Resource recycling equipment for waste incineration

Abstract

The invention relates to the field of heavy metal treatment, in particular to waste incineration resource recycling equipment which comprises a dust pressing mechanism, and the dust pressing mechanism is used for carrying out dust falling treatment on fly ash in the conveying process; the magnetic attraction mechanism is used for extracting the magnetic heavy metal in the fly ash; the recycling mechanism is used for recycling heavy metal ions in the fly ash; the dust pressing mechanism is fixedly installed on the outer side of the magnetic attraction mechanism, and the recycling mechanism is fixedly installed at the bottom of the magnetic attraction mechanism. According to the recycling equipment for solidifying the heavy metal ions in the waste incineration fly ash, the dust pressing plate stretches into the feeding pipe from the top of the feeding pipe and enters the feeding pipe, so that a fly ash mixture in the conveying process is highly compressed, and the heavy metal ions in the waste incineration fly ash are recycled; and flying ash is prevented from leaking or flying around, and stable operation of the conveying system is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of heavy metal treatment, and specifically to a resource recycling device for waste incineration. Background Art

[0002] Heavy metals refer to metals with a density greater than 4.5 g / cm 3 , including gold, silver, copper, iron, mercury, lead, cadmium, etc. When heavy metals accumulate in the human body to a certain extent, it will cause chronic poisoning. In terms of environmental pollution, heavy metals mainly refer to heavy elements such as mercury (mercury), cadmium, lead, chromium, and metalloid arsenic with significant biological toxicity. Heavy metals are very difficult to be biodegraded. On the contrary, under the biological magnification effect of the food chain, they can be enriched by hundreds or thousands of times and finally enter the human body. Heavy metals can strongly interact with proteins and enzymes in the human body, making them lose their activity, and may also accumulate in certain organs of the human body, causing chronic poisoning.

[0003] There are the following problems in the recovery of heavy metal ions in the existing waste incineration fly ash: 1. The fly ash particles are very fine and prone to generating dust during transportation. The fly ash dust will clog equipment such as transportation pipelines, and at the same time, the overflow of fly ash will affect the environment and human body; 2. When extracting heavy metals from fly ash, improper use of chemical reagents may cause secondary pollution. Summary of the Invention

[0004] The present invention aims to provide a resource recycling device for waste incineration to solve the problems raised in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solution: A resource recycling device for waste incineration, including a dust suppression mechanism for suppressing dust of fly ash during transportation;

[0006] A magnetic attraction mechanism for extracting magnetic heavy metals in fly ash;

[0007] A recycling mechanism for recycling heavy metal ions in fly ash;

[0008] The dust suppression mechanism is fixedly installed outside the magnetic attraction mechanism, and the recycling mechanism is fixedly installed at the bottom of the magnetic attraction mechanism;

[0009] The dust pressing mechanism includes a support. A rotating shaft is fixedly connected inside the support. An intermediate pipe is rotatably connected to the outer side of the rotating shaft. One end of the intermediate pipe away from the rotating shaft is fixedly connected to a feeding pipe. Traction plates are fixedly connected to the tops of the inner cavities of the intermediate pipe and the feeding pipe. A first vertical rail is fixedly connected to the top of the feeding pipe. A first slider is slidably fitted inside the first vertical rail. One end of the first slider away from the first vertical rail is fixedly connected to a dust pressing plate. One end of the dust pressing plate away from the first slider is fixedly connected to a second slider. One end of the second slider away from the dust pressing plate is slidably fitted to a second vertical rail. The second vertical rail is fixedly connected to the top of the feeding pipe.

[0010] Preferably, a support seat is fixedly connected to the bottom of the inner cavity of the feeding pipe. A blocking plate is rotatably connected inside the support seat. A circulation frame is fixedly connected to the inner end of the blocking plate. The top of the circulation frame is in pressing fit with the dust pressing plate. A first magnet and an arc-shaped insertion plate are respectively fixedly connected to the outer side of the blocking plate. A notch is formed at the top of the arc-shaped insertion plate. A first magnetic block is fixedly connected inside the notch.

[0011] Preferably, a fixing plate is fixedly connected to one end of the feeding pipe away from the intermediate pipe. An arc-shaped hole is formed in the top of the fixing plate. The inner side of the arc-shaped hole is adapted to the arc-shaped insertion plate. A second magnet is fixedly connected to the bottom of the fixing plate. A repulsive relationship is maintained between the first magnet and the second magnet.

[0012] Preferably, a top rail is fixedly connected to the top of the fixing plate. A plug rod is slidably fitted inside the top rail. A return spring is fixedly connected to the outer side of the plug rod. One end of the return spring away from the plug rod is fixedly connected to the inner side of the top rail. A second magnetic block is fixedly connected to one end of the plug rod away from the return spring. An attractive relationship is maintained between the first magnetic block and the second magnetic block.

[0013] Preferably, the magnetic attraction mechanism includes a processing chamber. The outer side of the processing chamber is fixedly connected to the support. An elastic pad is fixedly connected to the outer side of the processing chamber. The bottom end of the elastic pad is fixedly connected to the intermediate pipe. A flexible pad is fixedly connected to the bottom end of the intermediate pipe. The bottom end of the flexible pad is fixedly connected to the processing chamber.

[0014] Preferably, first horizontal rails are symmetrically connected to both ends of the processing chamber. First electromagnetic plates are slidably fitted inside the first horizontal rails. A leak-proof sheet is in pressing fit with the top of the first electromagnetic plates. The leak-proof sheet is fixedly connected to the outer side of the processing chamber. An inclined plane block is fixedly connected to the top end of the first electromagnetic plate. A top pressing plate is in pressing fit with the top of the inclined plane block. The top pressing plate is fixedly connected to the bottom of the intermediate pipe.

[0015] Preferably, end panels are symmetrically connected to both ends of the inclined plane block. A first through rod is fixedly connected to the outside of the end panel. A double-hole plate is inserted on the outside of the first through rod. The double-hole plate is symmetrically connected to both ends of the processing chamber. One end of the first through rod away from the end panel is press-fitted with a pressure receiving plate. An outer end of the pressure receiving plate is fixedly connected to a tipping plate. The tipping plate is rotatably connected to the outer end face of the double-hole plate. A spring is fixedly connected to the outside of the tipping plate. One end of the spring away from the tipping plate is fixedly connected to a support plate. The support plate is fixedly connected to the outer end face of the double-hole plate.

[0016] Preferably, a pulling spring strip is fixedly connected to the bottom of the tipping plate. One end of the pulling spring strip away from the tipping plate is fixedly connected to a second through rod. The second through rod penetrates through the inside of the double-hole plate and extends to its outside. One end of the second through rod away from the pulling spring strip is fixedly connected to a sticking plate. A second electromagnetic plate is fixedly connected to the inside of the sticking plate. Both ends of the second electromagnetic plate are slidably fitted with second horizontal rails. The second horizontal rails are symmetrically connected to both ends of the processing chamber.

[0017] Preferably, the recycling mechanism includes a stirring chamber. The top of the stirring chamber is fixedly connected to the processing chamber. An inner sticking rail is fixedly connected to the inside of the stirring chamber. A moving block is slidably fitted inside the inner sticking rail. A tension spring is fixedly connected to the bottom of the moving block. The bottom end of the tension spring is fixedly connected to the inner sticking rail. One end of the moving block away from the inner sticking rail is fixedly connected to a stirring basin. The bottom of the stirring basin is connected by a bearing to a driver. The output end of the driver is connected by a coupling to a stirring blade.

[0018] Preferably, a recycling pipe is sleeved on the bottom of the stirring basin. The recycling pipe penetrates through the inside of the stirring chamber and extends to its outside. A turning plug is rotatably connected to the top of the inner cavity of the recycling pipe. A U-shaped frame is fixedly connected to the outside of the stirring basin. An elastic sheet is fixedly connected to the outside of the U-shaped frame. One end of the elastic sheet away from the U-shaped frame is fixedly connected to the stirring chamber. One end of the U-shaped frame away from the stirring basin is press-fitted with a piston head. The outside of the piston head is slidably fitted with a cylinder body. The cylinder body is fixedly connected to the top of the stirring basin.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. By inserting the dust pressing plate from the top of the feeding pipe and into its interior, it can highly compress the fly ash mixture during transportation, prevent fly ash leakage or scattering, and ensure the stable operation of the transportation system.

[0021] 2. By starting the first electromagnetic plate and the second electromagnetic plate, when the fly ash is being transported in the pipeline, the two electromagnetic plates can reach the predetermined positions, preparing for the subsequent adsorption treatment of the heavy metals with magnetism in the fly ash.

[0022] 3. By starting the driver, the stirring blade connected to it through the coupling will rotate. Thus, for the fly ash of any weight input, the precipitant of the same measurement will be input and mixed with it. At the same time, it also plays a role in non-toxic recovery treatment of heavy metal ions in the fly ash by using the precipitant. Brief Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the external structure of a resource recycling device for waste incineration according to the present invention.

[0024] Figure 2 It is a schematic diagram of the structure of the dust suppression mechanism according to the present invention.

[0025] Figure 3 It is a schematic diagram of the longitudinal section structure of the dust suppression mechanism according to the present invention.

[0026] Figure 4 It is a schematic diagram of the cross-section structure of the dust suppression mechanism according to the present invention.

[0027] Figure 5 It is a schematic diagram of the enlarged structure of some components of the dust suppression mechanism according to the present invention.

[0028] Figure 6 According to the present invention Figure 5 The enlarged schematic diagram at position A.

[0029] Figure 7 According to the present invention Figure 5 The enlarged schematic diagram at position B.

[0030] Figure 8 It is a schematic diagram of the structure of the magnetic attraction mechanism according to the present invention.

[0031] Figure 9 It is a schematic diagram of the sectional structure of the magnetic attraction mechanism according to the present invention.

[0032] Figure 10 It is a schematic diagram of the sectional structure of some components of the magnetic attraction mechanism according to the present invention.

[0033] Figure 11 According to the present invention Figure 10 The enlarged schematic diagram at position C.

[0034] Figure 12 It is a schematic diagram of the structure of the recycling mechanism according to the present invention.

[0035] Figure 13 It is a schematic diagram of the first longitudinal section structure of the recycling mechanism according to the present invention.

[0036] Figure 14 It is a schematic diagram of the second longitudinal section structure of the recycling mechanism according to the present invention.

[0037] In the figure: 1. dust suppression mechanism; 2. magnetic suction mechanism; 3. recovery mechanism; 11. support; 12. rotating shaft; 13. intermediate tube; 14. feeding tube; 15. traction plate; 16. No. 1 slider; 17. No. 1 vertical rail; 18. dust suppression plate; 19. No. 2 slider; 10. No. 2 vertical rail; 101. support seat; 102. blocking plate; 103. No. 1 magnet; 104. arc plug plate; 105. notch; 106. No. 1 magnetic block; 107. fixing plate; 108. arc hole; 109. No. 2 magnet; 100. top rail; 111. plug rod; 112. return spring; 113. No. 2 magnetic block; 114. circulation rack; 21. processing bin; 22. elastic pad; 23. tough pad ; 24. No. 1 horizontal rail; 25. No. 1 electromagnetic plate; 26. Leakage-proof sheet; 27. Inclined block; 28. Top pressure plate; 29. ​​End panel; 20. No. 1 through rod; 201. Double-hole plate; 202. Pressure plate; 203. Rocker; 204. Spring; 205. Support plate; 206. No. 2 through rod; 207. Elastic strip; 208. Sticking plate; 209. No. 2 electromagnetic plate; 200. No. 2 horizontal rail; 31. Mixing bin; 32. Inner sticking rail; 33. Shifting block; 34. Tension spring; 35. Mixing basin; 36. Driver; 37. Mixing blade; 38. Recovery pipe; 39. Flip plug; 30. U-shaped frame; 301. Elastic sheet; 302. Piston head; 303. Cylinder. DETAILED DESCRIPTION

[0038] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0039] See also Figures 1 to 14 The present invention provides a technical solution: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it includes a dust suppression mechanism 1, which is used to perform dust reduction treatment on fly ash during transportation;

[0040] A magnetic attraction mechanism 2, which is used to extract and process magnetic heavy metals in fly ash;

[0041] A recovery mechanism 3, which is used to recover heavy metal ions in fly ash;

[0042] The dust pressing mechanism 1 is fixedly installed on the outside of the magnetic attraction mechanism 2, and the recycling mechanism 3 is fixedly installed at the bottom of the magnetic attraction mechanism 2.

[0043] The dust pressing mechanism 1 includes a support 11. A rotating shaft 12 is fixedly connected inside the support 11. An intermediate pipe 13 is rotatably connected to the outside of the rotating shaft 12. One end of the intermediate pipe 13 away from the rotating shaft 12 is fixedly connected to a feeding pipe 14. Traction plates 15 are fixedly connected to the tops of the inner cavities of the intermediate pipe 13 and the feeding pipe 14. A first vertical rail 17 is fixedly connected to the top of the feeding pipe 14. A first slider 16 is slidably fitted inside the first vertical rail 17. One end of the first slider 16 away from the first vertical rail 17 is fixedly connected to a dust pressing plate 18. One end of the dust pressing plate 18 away from the first slider 16 is fixedly connected to a second slider 19. One end of the second slider 19 away from the dust pressing plate 18 is slidably fitted to a second vertical rail 10, and the second vertical rail 10 is fixedly connected to the top of the feeding pipe 14.

[0044] A support base 101 is fixedly connected to the bottom of the inner cavity of the feed pipe 14. A sealing plate 102 is rotatably connected inside the support base 101. The inner end of the sealing plate 102 is fixedly connected to a flow-through frame 114. The operator manually deflects the sealing plate 102 outward through the support base 101, causing the flow-through frame 114 fixedly connected to the inner side of the sealing plate 102 to replace the position of the sealing plate 102. At the same time, the sealing plate 102 will deflect outward and finally remain in a horizontal state. In addition, as the flow-through frame 114 deflects outward, the dust pressing plates 18 originally restricted by its extrusion will move downward through the first slider 16 and the second slider 19 respectively, causing the dust pressing plates 18 to extend from the top of the feed pipe 14 and enter its interior, thereby playing a role in highly compressing the fly ash mixture during transportation, preventing fly ash leakage or flying, and ensuring the stable operation of the transportation system. The top of the flow-through frame 114 is in extrusion fit with the dust pressing plate 18. On the outer side of the sealing plate 102, a first magnet 103 and an arc-shaped insertion plate 104 are fixedly connected respectively. A notch 105 is formed at the top of the arc-shaped insertion plate 104, and a first magnetic block 106 is fixedly connected inside the notch 105. One end of the feed pipe 14 away from the intermediate pipe 13 is fixedly connected to a fixed plate 107. An arc-shaped hole 108 is formed at the top of the fixed plate 107, and the inner side of the arc-shaped hole 108 is adapted to the arc-shaped insertion plate 104. A second magnet 109 is fixedly connected to the bottom of the fixed plate 107. Among them, the first magnet 103 and the second magnet 109 are in a repulsive relationship. A top rail 100 is fixedly connected to the top of the fixed plate 107. A plug rod 111 is slidably fitted inside the top rail 100. A return spring 112 is fixedly connected to the outer side of the plug rod 111. Among them, the arc-shaped insertion plate 104 fixedly connected to the outer side of the sealing plate 102 will insert into the arc-shaped hole 108 formed on the surface of the fixed plate 107 as the former deflects. However, a notch 105 is formed at the top of the arc-shaped insertion plate 104, and a first magnetic block 106 is fixedly connected inside the notch 105. Therefore, when the arc-shaped insertion plate 104 is inserted into the arc-shaped hole 108, an attractive force will be generated between the first magnetic block 106 and the second magnetic block 113, causing the plug rod 111 connected to the other end of the second magnetic block 113 to move outward along the top rail 100 and stretch the return spring 112. Among them, the return spring 112 plays a role in resetting the plug rod 111. Finally, the plug rod 111 will insert into the notch 105, thereby playing a role in fixedly limiting the flipped sealing plate 102. The end of the return spring 112 away from the plug rod 111 is fixedly connected to the inner side of the top rail 100. The end of the plug rod 111 away from the return spring 112 is fixedly connected to a second magnetic block 113. Among them, the first magnetic block 106 and the second magnetic block 113 are in an attractive relationship. A second magnet 109 is fixedly connected to the bottom of the fixed plate 107, and a first magnet 103 is also fixedly connected to the outer side of the sealing plate 102. The two magnets are in a repulsive relationship, and they play a role in keeping the sealing plate 102 and the flow-through frame 114 in their initial states without external force.

[0045] As Figure 8 , Figure 9 , Figure 10 and Figure 11 shown, the magnetic attraction mechanism 2 includes a processing chamber 21. The outer side of the processing chamber 21 is fixedly connected to the support 11. An elastic pad 22 is fixedly connected to the outer side of the processing chamber 21. The bottom end of the elastic pad 22 is fixedly connected to the intermediate pipe 13. The bottom end of the intermediate pipe 13 is fixedly connected to a tough pad 23. The bottom end of the tough pad 23 is fixedly connected to the processing chamber 21. Two first horizontal rails 24 are symmetrically connected to both ends of the processing chamber 21. A first electromagnetic plate 25 is slidably fitted inside the first horizontal rail 24. A leakage prevention sheet 26 is press-fitted on the top of the first electromagnetic plate 25. The leakage prevention sheet 26 is fixedly connected to the outer side of the processing chamber 21. A slope block 27 is fixedly connected to the top end of the first electromagnetic plate 25. A top pressing plate 28 is press-fitted on the top of the slope block 27. The top pressing plate 28 is fixedly connected to the bottom of the intermediate pipe 13.

[0046] Both ends of the inclined plane block 27 are symmetrically connected with end panels 29. A first through rod 20 is fixedly connected to the outside of the end panel 29. A double-hole plate 201 is inserted on the outside of the first through rod 20. The double-hole plates 201 are symmetrically connected to both ends of the treatment chamber 21. One end of the first through rod 20 away from the end panel 29 is press-fitted with a pressure receiving plate 202. The outer end of the pressure receiving plate 202 is fixedly connected with a rocker 203. The rocker 203 is rotatably connected to the outer end face of the double-hole plate 201. A spring 204 is fixedly connected to the outside of the rocker 203. One end of the spring 204 away from the rocker 203 is fixedly connected with a support plate 205. The support plate 205 is fixedly connected to the outer end face of the double-hole plate 201. A tension spring strip 207 is fixedly connected to the bottom of the rocker 203. One end of the tension spring strip 207 away from the rocker 203 is fixedly connected with a second through rod 206. The second through rod 206 penetrates through the inside of the double-hole plate 201 and extends to the outside thereof. One end of the second through rod 206 away from the tension spring strip 207 is fixedly connected with a attaching plate 208. A second electromagnetic plate 209 is fixedly connected to the inside of the attaching plate 208. Both ends of the second electromagnetic plate 209 are slidably fitted with second horizontal rails 200. The second horizontal rails 200 are symmetrically connected to both ends of the treatment chamber 21. By putting the fly ash mixture into the top of the feed pipe 14, the fly ash mixture will sequentially pass through the feed pipe 14 and the intermediate pipe 13 and move downward. Additionally, under the action of the gravity of the fly ash mixture, the intermediate pipe 13 will deflect downward through the rotating shaft 12. The elastic pads 22 and the tough pads 23 respectively fixedly connected to the upper and lower sides of the intermediate pipe 13 are both elastic. Immediately afterwards, the top pressure plate 28 fixedly connected to the bottom of the intermediate pipe 13 will deflect downward accordingly and squeeze the inclined plane block 27. The contact surfaces between the top pressure plate 28 and the inclined plane block 27 are both inclined planes. The first electromagnetic plate 25 connected to the other side of the inclined plane block 27 will squeeze the anti-leakage sheet 26 and make it extend into the treatment chamber 21. The first electromagnetic plate 25 horizontally moves inward along the first horizontal rail 24. Therefore, the end panels 29 fixedly connected to both ends of the inclined plane block 27 will drive the first through rod 20 to move inward along the surface of the double-hole plate 201. Immediately afterwards, the other end of the first through rod 20 will strike the pressure receiving plate 202. The outer end of the pressure receiving plate 202 is connected to the rocker 203. Therefore, the rocker 203 will deflect clockwise on the double-hole plate 201. The bottom end of the rocker 203 is connected to the second through rod 206 through the tension spring strip 207. Therefore, the second through rod 206 will pass through the double-hole plate 201 and move leftward, so that the attaching plate 208 fixedly connected to the other end of the second through rod 206 will drive the second electromagnetic plate 209 to extend into the treatment chamber 21. Anti-leakage sheets 26 are arranged above both the first electromagnetic plate 25 and the second electromagnetic plate 209. The anti-leakage sheets 26 are tough. Finally, the first electromagnetic plate 25 and the second electromagnetic plate 209 are simultaneously activated, so as to achieve that when the fly ash is being transported in the pipeline, the two electromagnetic plates can reach the predetermined positions.It plays a role in preparing for the subsequent adsorption treatment of heavy metals with magnetism in fly ash.

[0047] As Figure 12 , Figure 13 and Figure 14 shown, the recycling mechanism 3 includes a stirring bin 31. The top of the stirring bin 31 is fixedly connected to the treatment bin 21. An inner attachment rail 32 is fixedly connected to the inner side of the stirring bin 31. A moving block 33 is slidably fitted inside the inner attachment rail 32. A tension spring 34 is fixedly connected to the bottom of the moving block 33. The bottom end of the tension spring 34 is fixedly connected to the inner attachment rail 32. One end of the moving block 33 away from the inner attachment rail 32 is fixedly connected to a stirring basin 35. The bottom of the stirring basin 35 is connected by a bearing to a driver 36. The output end of the driver 36 is connected by a coupling to a stirring blade 37. A recovery pipe 38 is sleeved on the bottom of the stirring basin 35. The recovery pipe 38 penetrates through the inner side of the stirring bin 31 and extends to its outside. A turning plug 39 is rotatably connected to the top of the inner cavity of the recovery pipe 38. A U-shaped frame 30 is fixedly connected to the outside of the stirring basin 35. An elastic sheet 301 is fixedly connected to the outside of the U-shaped frame 30. One end of the elastic sheet 301 away from the U-shaped frame 30 is fixedly connected to the stirring bin 31. A piston head 302 is extrusion-fitted to one end of the U-shaped frame 30 away from the stirring basin 35. The outside of the piston head 302 is slidably fitted with a cylinder body 303. The cylinder body 303 is fixedly connected to the top of the stirring basin 35. The fly ash mixture discharged from the treatment bin 21 will enter the stirring basin 35. At this time, the weight of the stirring basin 35 will increase, causing the moving block 33 fixedly connected to the outside of the stirring basin 35 to compress the tension spring 34 and move downward along the inner attachment rail 32. As the stirring basin 35 moves downward, the U-shaped frame 30 fixedly connected to its outside will drive the piston head 302 to move downward together. At this time, the piston head 302 will squeeze out the precipitant retained in the cylinder body 303 and enter the stirring basin 35. Then, the driver 36 is started, causing the stirring blade 37 connected to it by a coupling to rotate. Thus, for the amount of fly ash input, there will be an equal amount of precipitant input for mixing. At the same time, it also plays a role in non-toxic recovery treatment of heavy metal ions in fly ash using the precipitant.

[0048] When the present invention is in use: First, the plugging plate 102 deflects outward through the support seat 101, causing the flow-through frame 114 fixedly connected to the inner side of the plugging plate 102 to replace the position of the plugging plate 102. At the same time, the plugging plate 102 deflects outward and finally remains in a horizontal state. In addition, as the flow-through frame 114 deflects outward, the dust pressing plates 18 originally limited by its extrusion will move downward through the first slider 16 and the second slider 19 respectively, causing the dust pressing plates 18 to extend from the top of the feed pipe 14 and enter its interior. The arc-shaped insertion plate 104 fixedly connected to the outer side of the plugging plate 102 will insert into the arc-shaped hole 108 opened on the surface of the fixed plate 107 as the former deflects. However, a notch 105 is opened at the top of the arc-shaped insertion plate 104, and a first magnetic block 106 is fixedly connected inside the notch 105. Therefore, when the arc-shaped insertion plate 104 is inserted into the arc-shaped hole 108, an attractive force will be generated between the first magnetic block 106 and the second magnetic block 113, causing the insertion rod 111 connected to the other end of the second magnetic block 113 to move outward along the top rail 100 and stretch the return spring 112. Finally, the insertion rod 111 will be inserted into the notch 105.

[0049] By putting the fly ash mixture into the top end of the feed pipe 14, the fly ash mixture will move downward successively through the feed pipe 14 and the intermediate pipe 13. In addition, under the action of the gravity of the fly ash mixture, the intermediate pipe 13 will deflect downward through the rotating shaft 12. Then, the top pressing plate 28 fixedly connected to the bottom of the intermediate pipe 13 will deflect downward accordingly and press the inclined block 27. The first electromagnetic plate 25 connected to the other side of the inclined block 27 will press the anti-leakage piece 26 and extend into the interior of the treatment chamber 21. The first electromagnetic plate 25 moves horizontally inward along the first horizontal rail 24. Therefore, the end face plates 29 fixedly connected to both ends of the inclined block 27 will drive the first insertion rod 20 to move inward. Then, the other end of the first insertion rod 20 will strike the pressure receiving plate 202. The outer end of the pressure receiving plate 202 is connected to the rocker 203. Therefore, the rocker 203 will deflect clockwise on the double-hole plate 201. The bottom end of the rocker 203 is connected to the second insertion rod 206 through the tension spring strip 207. Therefore, the second insertion rod 206 will pass through the double-hole plate 201 and move to the left, causing the attaching plate 208 fixedly connected to the other end of the second insertion rod 206 to drive the second electromagnetic plate 209 to extend into the treatment chamber 21. Then, start the first electromagnetic plate 25 and the second electromagnetic plate 209 simultaneously to adsorb and treat the heavy metals with magnetism in the fly ash.

[0050] The fly ash mixture discharged from the treatment bin 21 will enter the mixing basin 35. At this time, the weight of the mixing basin 35 will increase, causing the moving block 33 fixedly connected to the outside of the mixing basin 35 to compress the tension spring 34 and move downward along the inner attachment rail 32. As the mixing basin 35 moves downward, the U-shaped frame 30 fixedly connected to its outside will drive the piston head 302 to move downward together. At this time, the piston head 302 will extrude the precipitant retained in the cylinder body 303 and enter the mixing basin 35. Then, the driver 36 is started, causing the mixing blade 37 connected to it through a coupling to rotate, thereby realizing the recovery treatment of heavy metal ions in the fly ash.

[0051] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Those of ordinary skill in the art, starting from the above concepts and without creative labor, make various transformations that all fall within the scope of protection of the present invention.

Claims

1. A waste incineration resource recycling equipment, characterized in that: include: A dust suppression mechanism (1), the dust suppression mechanism (1) is used to perform dust suppression on fly ash during transportation; A magnetic attraction mechanism (2), the magnetic attraction mechanism (2) is used to extract and process magnetic heavy metals in fly ash; A recovery mechanism (3), the recovery mechanism (3) is used to recover the heavy metal ions in the fly ash; The dust suppression mechanism (1) is fixedly mounted on the outside of the magnetic attraction mechanism (2), and the recovery mechanism (3) is fixedly mounted on the bottom of the magnetic attraction mechanism (2); The dust suppression mechanism (1) comprises a support (11), the interior of the support (11) is fixedly connected to a rotating shaft (12), the outer side of the rotating shaft (12) is rotatably connected to an intermediate tube (13), one end of the intermediate tube (13) away from the rotating shaft (12) is fixedly connected to a feed pipe (14), the tops of the inner cavities of the intermediate tube (13) and the feed pipe (14) are fixedly connected to a traction plate (15), and the top of the feed pipe (14) is fixedly connected to a first vertical rail (17). The first vertical rail (17) is internally slidably adapted to be equipped with a first slider (16); one end of the first slider (16) away from the first vertical rail (17) is fixedly connected to a dust suppression plate (18); one end of the dust suppression plate (18) away from the first slider (16) is fixedly connected to a second slider (19); one end of the second slider (19) away from the dust suppression plate (18) is slidably adapted to be equipped with a second vertical rail (10); and the second vertical rail (10) is fixedly connected to the top of the feed pipe (14).

2. The resource recycling equipment for garbage incineration according to claim 1 is characterized in that: A support seat (101) is fixedly connected to the bottom of the inner cavity of the feed pipe (14), a sealing plate (102) is rotatably connected inside the support seat (101), a circulation rack (114) is fixedly connected to the inner end of the sealing plate (102), the top of the circulation rack (114) is extruded and fitted with the dust suppression plate (18), a No. 1 magnet (103) and an arc plug plate (104) are respectively fixedly connected to the outer side of the sealing plate (102), a notch (105) is opened on the top of the arc plug plate (104), and a No. 1 magnetic block (106) is fixedly connected inside the notch (105).

3. The resource recycling equipment for garbage incineration according to claim 1 is characterized in that: The end of the feed pipe (14) away from the middle pipe (13) is fixedly connected to a fixed plate (107), the top of the fixed plate (107) is provided with an arc hole (108), the inner side of the arc hole (108) is adapted to the arc plug plate (104), and the bottom of the fixed plate (107) is fixedly connected to a second magnet (109), wherein the first magnet (103) and the second magnet (109) maintain a repulsive relationship.

4. The resource recycling equipment for garbage incineration according to claim 3 is characterized in that: The top of the fixed plate (107) is fixedly connected to a top rail (100), the interior of the top rail (100) is slidably adapted to be equipped with an insertion rod (111), the outer side of the insertion rod (111) is fixedly connected to a return spring (112), one end of the return spring (112) away from the insertion rod (111) is fixedly connected to the inner side of the top rail (100), and one end of the insertion rod (111) away from the return spring (112) is fixedly connected to a second magnetic block (113), wherein an attraction relationship is maintained between the first magnetic block (106) and the second magnetic block (113).

5. The resource recycling equipment for waste incineration according to claim 1 is characterized in that: The magnetic attraction mechanism (2) comprises a processing chamber (21), the outer side of the processing chamber (21) is fixedly connected to the support (11), the outer side of the processing chamber (21) is fixedly connected to an elastic pad (22), the bottom end of the elastic pad (22) is fixedly connected to the middle tube (13), the bottom end of the middle tube (13) is fixedly connected to a tough pad (23), and the bottom end of the tough pad (23) is fixedly connected to the processing chamber (21).

6. The waste incineration resource recycling equipment according to claim 5, characterized in that: The two ends of the processing chamber (21) are symmetrically connected to a No. 1 cross rail (24), the interior of the No. 1 cross rail (24) is slidably adapted to be equipped with a No. 1 electromagnetic plate (25), the top of the No. 1 electromagnetic plate (25) is extruded and adapted to be equipped with a leakproof sheet (26), the leakproof sheet (26) is fixedly connected to the outside of the processing chamber (21), the top of the No. 1 electromagnetic plate (25) is fixedly connected to a ramp block (27), the top of the ramp block (27) is extruded and adapted to be equipped with a top pressure plate (28), and the top pressure plate (28) is fixedly connected to the bottom of the intermediate tube (13).

7. The waste incineration resource recycling equipment according to claim 6, characterized in that: Both ends of the inclined surface block (27) are symmetrically connected to end panels (29); a No. 1 penetration rod (20) is fixedly connected to the outer side of the end panel (29); a double-hole plate (201) is inserted into the outer side of the No. 1 penetration rod (20); the double-hole plate (201) is symmetrically connected to the two ends of the processing chamber (21); the end of the No. 1 penetration rod (20) away from the end panel (29) is extruded and adapted with a pressure plate (202); the outer end of the pressure plate (202) is fixedly connected to a seesaw (203); the seesaw (203) is rotatably connected to the outer end surface of the double-hole plate (201); the outer side of the seesaw (203) is fixedly connected to a spring (204); the end of the spring (204) away from the seesaw (203) is fixedly connected to a support plate (205); the support plate (205) is fixedly connected to the outer end surface of the double-hole plate (201).

8. The waste incineration resource recycling equipment according to claim 7, characterized in that: The bottom of the seesaw (203) is fixedly connected with a tension bar (207), and one end of the tension bar (207) away from the seesaw (203) is fixedly connected with a second penetration rod (206), and the second penetration rod (206) is inserted into the inner side of the double-hole plate (201) and extends to the outside thereof, and one end of the second penetration rod (206) away from the tension bar (207) is fixedly connected with a pasting plate (208), and the inner side of the pasting plate (208) is fixedly connected with a second electromagnetic plate (209), and both ends of the second electromagnetic plate (209) are slidably adapted with a second cross rail (200), and the second cross rail (200) is symmetrically connected to the two ends of the processing chamber (21).

9. The waste incineration resource recycling equipment according to claim 1, characterized in that: The recycling mechanism (3) comprises a stirring chamber (31), the top of which is fixedly connected to the processing chamber (21), the inner side of which is fixedly connected to an inner rail (32), the inner sliding part of which is adapted to be a shift block (33), the bottom of which is fixedly connected to a tension spring (34), the bottom end of which is fixedly connected to the inner rail (32), the end of which is fixedly connected to a stirring basin (35) away from the inner rail (32), the bottom of which is connected to a driver (36) via a bearing, the output end of which is connected to a stirring blade (37) via a coupling.

10. The waste incineration resource recycling equipment according to claim 9, characterized in that: The bottom of the mixing bowl (35) is sleeved with a recovery pipe (38), the recovery pipe (38) is inserted into the inner side of the mixing chamber (31) and extends to the outside thereof, the top of the inner cavity of the recovery pipe (38) is rotatably connected to a flip plug (39), the outer side of the mixing bowl (35) is fixedly connected to a U-shaped frame (30), the outer side of the U-shaped frame (30) is fixedly connected to an elastic sheet (301), one end of the elastic sheet (301) away from the U-shaped frame (30) is fixedly connected to the mixing chamber (31), one end of the U-shaped frame (30) away from the mixing bowl (35) is extruded with a piston head (302), the outer side of the piston head (302) is slidably connected with a cylinder (303), and the cylinder (303) is fixedly connected to the top of the mixing bowl (35).

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