A smoke filter device for energy-saving heat cycle heating equipment

Abstract

The present invention relates to the technical field of filtering equipment, and provides a smoke filtering device in an energy-saving thermal cycle heating equipment, comprising a box body, a plurality of support rods fixedly connected to the top of the box body, a plurality of support rods fixedly connected to a smoke exhaust pipe, a smoke exhaust port being provided on the top of the smoke exhaust pipe, and also comprising: a spray unit, the spray unit comprising a rotating shaft arranged in the inner cavity of the smoke exhaust pipe, one end of the rotating shaft being rotatably connected to the top of the inner wall of the smoke exhaust pipe, and the other end of the rotating shaft extending out of the bottom of the smoke exhaust pipe; the present invention realizes the recycling of clean liquid through a sewage circulation treatment component, saves the use cost, and at the same time does not need to stop the equipment to replace the filter material, thereby improving the working efficiency of the equipment, and the smoke dust adheres to the discarded filter material, which is convenient for the staff to handle the smoke dust.

Description

Technical Field

[0001] The invention relates to the technical field of filtering equipment, in particular to a smoke filtering device in energy-saving heat cycle heating equipment. Background Art

[0002] In addition to releasing a large amount of heat during the combustion process, the fuel of heating equipment also produces a large amount of flue gas. Flue gas is a mixture of gaseous substances and solid substances. The gaseous substances mainly include carbon dioxide, sulfur dioxide, carbon monoxide, hydrocarbons, nitrogen oxides, nitrogen, oxygen, etc. The solid substance is smoke dust. When the existing heating equipment exhausts smoke, due to the presence of smoke dust, the exhaust smoke is gray or even black. If the smoke dust is not treated, it will cause environmental pollution. The smoke discharged by the heating equipment needs to be treated and discharged into the atmosphere after the smoke meets the emission requirements.

[0003] Flue gas purification is usually divided into filtration, adsorption, catalysis and other steps. The filtration process usually uses a spray tower. After the dust-containing gas and black smoke exhaust gas enter the spray tower through the smoke pipe, the smoke is flushed by a water bath. After this treatment, the black smoke, dust and other pollutants are washed with water. At this time, the dust particles in the dust-containing gas are captured by water, and the dust and water are separated by centrifugation or filtration. Due to gravity, they flow into the circulation pool through the tower wall, and the purified gas enters the subsequent treatment process for further treatment. During this process, the spray tower needs to be closed regularly to clean the dust particles in the circulation pool. During cleaning, not only is it necessary to wait for the dust particles to settle, which results in a long cleaning time, but the heating equipment also needs to be stopped to prevent the flue gas from the heating equipment from entering the spray tower during the cleaning process, causing the flue gas to spread and cause pollution. During this process, the working continuity of the heating equipment is affected, thereby reducing the working efficiency of the heating equipment.

[0004] In summary, the inventor provides a smoke filter device for energy-saving heat cycle heating equipment. Summary of the invention

[0005] The present invention provides a smoke filtering device in an energy-saving heat cycle heating equipment, which solves the problem that the working continuity of the heating equipment is affected during the smoke treatment process in the background technology, thereby reducing the working efficiency of the heating equipment.

[0006] The technical solution of the present invention is as follows:

[0007] A smoke filter device in an energy-saving heat cycle heating device comprises a box body, a plurality of support rods are fixedly connected to the top of the box body, a smoke exhaust pipe is fixedly connected to the plurality of support rods, a smoke exhaust port is opened at the top of the smoke exhaust pipe, and further comprises:

[0008] A spray unit, the spray unit comprising a rotating shaft arranged in the inner cavity of the smoke exhaust tube, one end of the rotating shaft being rotatably connected to the top of the inner wall of the smoke exhaust tube, the other end of the rotating shaft extending out of the bottom of the smoke exhaust tube, one end of the rotating shaft extending out of the bottom of the smoke exhaust tube being rotatably connected to the top of the box body, an isolation plate being rotatably connected to the rotating shaft, the isolation plate being fixedly connected to the inner wall of the smoke exhaust tube, a filter plate being arranged below the isolation plate, the filter plate being sleeved on the outer periphery of the rotating shaft and being fixedly connected to the rotating shaft;

[0009] A sewage circulation treatment component, the sewage circulation treatment component comprises a filter bin, the top of the filter bin is fixedly connected to a sewage pipe, the top of the sewage pipe is fixedly connected to the bottom of the smoke exhaust pipe, the filter bin and the smoke exhaust pipe are connected through the sewage pipe, one side of the filter bin is fixedly connected to a filter material storage bin, the top of the filter material storage bin is fixedly connected to the bottom of the smoke exhaust pipe, and one side of the filter material storage bin is provided with a storage port;

[0010] A connecting ring is fixedly mounted on the top of the box body, a sealing bearing is arranged on the outside of the connecting ring, the sealing bearing is sleeved on the connecting ring and has an interference fit with the connecting ring, a ring is fixedly connected to the outer ring of the sealing bearing, and four filter material limiting grooves are opened on the ring.

[0011] Furthermore, the spray unit also includes a water bath chamber fixedly connected to the side wall of the smoke exhaust tube, the water bath chamber is communicated with the inner cavity of the smoke exhaust tube, a smoke inlet pipe is fixedly connected to one side of the water bath chamber, the smoke inlet pipe is communicated with the inner cavity of the water bath chamber, a mounting plate is fixedly connected to the side wall of the smoke exhaust tube, a driving motor is fixedly connected to the bottom of the mounting plate, a synchronous wheel 1 is fixedly connected to the rotating shaft, a synchronous wheel 2 is fixedly connected to the output end of the driving motor, a transmission belt is connected between the synchronous wheel 1 and the synchronous wheel 2, a gear 1 is arranged below the synchronous wheel 1, and the gear 1 is fixedly connected to the rotating shaft;

[0012] A water pump is fixedly connected to the top of the mounting plate, a spray port is fixedly connected to the top of the water bath chamber, a pipe one is fixedly connected to the top of the spray port, the other end of the pipe one is fixedly connected to the water outlet of the water pump, a spray pipe is arranged above the filter plate in the smoke exhaust pipe, a pipe two is fixedly connected to the top of the spray pipe, one end of the pipe two extends out of the top of the smoke exhaust pipe and is fixedly connected to the pipe one, and the pipe two is fixedly connected to the top of the inner wall of the smoke exhaust pipe.

[0013] Furthermore, a cleaning assembly is provided in the smoke exhaust pipe, and the cleaning assembly includes two pairs of connecting rods, one end of the two pairs of connecting rods are fixedly connected to the rotating shaft, and the other end of each pair of connecting rods is fixedly connected to a fixing plate, a brush plate is provided on one side of the fixing plate, and three limiting rods are fixedly connected to the side wall of the brush plate, one end of the limiting rod horizontally penetrates the side wall of the fixing plate and is slidably connected to the fixing plate, one end of the limiting rod horizontally penetrates the side wall of the fixing plate and is fixedly connected to a stopper, a spring is provided on the outer sleeve of the limiting rod, and two ends of the spring are respectively fixedly connected to the side wall of the fixing plate and the side wall of the brush plate, and a bristle is provided on one side of the brush plate.

[0014] Furthermore, the cleaning component also includes a U-shaped part fixedly connected to the inner wall of the smoke exhaust pipe, the inner wall of the U-shaped part is symmetrically provided with sliding grooves, a slider is slidably connected in the sliding groove, the slider is fixedly connected to a push plate, a pair of springs are arranged between the bottom of the push plate and the bottom of the inner wall of the U-shaped part, the two ends of the pair of springs are respectively fixedly connected to the bottom of the push plate and the bottom of the inner wall of the U-shaped part, and two bristles are arranged on the top of the push plate, and the two bristles are in contact with the bottom of the filter plate.

[0015] Furthermore, a partition is fixedly connected to the inner wall of the box body, and a water tank and a waste bin are arranged on both sides of the partition in the box body, a water inlet pipe and a drain pipe are fixedly connected to the side wall of the water tank, both the water inlet pipe and the drain pipe are connected to the inside of the water tank, a plug is threadedly connected to one end of the drain pipe, a water guide pipe is fixedly connected to the side wall of the water tank, the water guide pipe is connected to the inner cavity of the water tank, one end of the water guide pipe is connected to the water inlet of a water pump, an opening is provided on one side of the waste bin, a storage box is slidably connected to the waste bin, a material receiving port is provided on the top of the storage box, and a handle is fixedly connected to the side wall of the storage box.

[0016] Furthermore, a drain trough is provided on the top of the water storage tank, and the drain trough is located directly below the filter bin. A waste inlet is provided on the top of the waste bin.

[0017] Furthermore, a ring is fixedly connected to the top of the ring, a tooth groove is provided on the inner wall of the ring, a shaft is rotatably connected to the top of the box, a gear 2 is fixedly connected to the top of the shaft, the gear 2 is meshed with the tooth groove, and the gear 2 is meshed with the gear 1.

[0018] Furthermore, a water retaining cover is provided on the outer periphery of the ring, the bottom of the water retaining cover is fixedly connected to the top of the box body, the bottom of the filter bin and the bottom of the filter material storage bin both extend from the top of the water retaining cover into the inner cavity of the water retaining cover, and the filter bin and the filter material storage bin are both fixedly connected to the water retaining cover, the annular part of the inner cavity of the water retaining cover extends out of the top of the water retaining cover, the top of the water retaining cover is fixedly connected with a sealing ring, the inner wall of the sealing ring is slidably connected to the outer wall of the annular part, and the outer wall of the sealing ring is fixedly connected to one side of the filter bin and one side of the filter material storage bin.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention sprays the flue gas passing through the inner cavity of the water bath chamber through the spray port. The cleaning liquid dissolves and mixes most of the smoke and other harmful substances carried in the flue gas, and flows to the bottom of the smoke exhaust pipe. After the flue gas passes through the water bath chamber, it will carry a small amount of tiny smoke and dust and flow toward the smoke exhaust port at the top of the smoke exhaust pipe. The filter plate will filter the small amount of tiny smoke and dust carried in the flue gas, thereby purifying the flue gas for the second time, thereby reducing the harmful substances such as smoke dust discharged from the smoke exhaust port.

[0021] 2. The present invention uses cleaning liquid to flush the smoke intercepted in the filter holes of the filter plate, so that the smoke and the cleaning liquid are mixed and drip into the bottom of the smoke exhaust pipe. The bristles 2 under the filter plate will clean the bottom surface of the filter plate to prevent the smoke from clogging the filter holes of the filter plate and affecting the filtration efficiency. The rotating shaft drives the brush plate to rotate, and the bristles 1 on one side of the brush plate adhere to the inner wall of the smoke exhaust pipe to clean the inner wall of the smoke exhaust pipe to prevent a large amount of smoke from accumulating on the inner wall of the smoke exhaust pipe.

[0022] 3. The present invention realizes the recycling of clean liquid through the sewage recycling treatment component, saving the use cost. At the same time, there is no need to stop the equipment to replace the filter material, which improves the working efficiency of the equipment. The smoke and dust adhere to the discarded filter material, which is convenient for the staff to handle the smoke and dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front perspective schematic diagram of the present invention;

[0024] Figure 2 is a rear perspective schematic diagram of the present invention;

[0025] Figure 3 It is a partial three-dimensional schematic diagram of the present invention;

[0026] Figure 4 is a cutaway perspective schematic diagram of the present invention;

[0027] Figure 5 The present invention Figure 4 The enlarged schematic diagram of point A in the middle;

[0028] Figure 6 It is a schematic diagram of the disassembly of part of the structure of the present invention;

[0029] Figure 7 It is a plan view of the cleaning component of the present invention.

[0030] In the figure:

[0031] 1. Box body; 2. Support rod; 3. Smoke exhaust pipe; 4. Smoke exhaust port; 5. Spray unit; 51. Rotating shaft; 52. Isolation plate; 53. Filter plate; 54. Water bath; 55. Mounting plate; 56. Driving motor; 561. Synchronous wheel 1; 562. Synchronous wheel 2; 563. Transmission belt; 564. Gear 1; 57. Water pump; 58. Spray port; 59. Pipe 1; 510. Spray pipe; 511. Pipe 2; 6. Smoke inlet pipe; 7. Cleaning component; 71. Connecting rod; 72. Fixed plate; 73. Brush plate; 74. Limit rod; 75. Stopper; 76. Spring 1; 77. Brush 1; 78. U-shaped piece; 79. Slide; 710. Slider; 711. Push plate; 712. Spring 2; 713. Brush 2; 10. Partition; 11. Water storage tank; 12. Waste bin; 13. Water inlet pipe; 14. Drain pipe; 15. Plug; 16. Water guide pipe; 17. Opening; 18. Storage box; 19. Material receiving port; 110. Handle; 8. Sewage recycling treatment component; 81. Filter bin; 82. Sewage pipe; 83. Filter material storage bin; 84. Storage port; 111. Drain trough; 112. Waste inlet; 85. Sealed bearing; 86. Ring; 87. Filter material limit groove; 88. Ring; 89. Tooth groove; 810. Gear 2; 811. Water retaining cover; 812. Connecting ring; 813. Shaft; 814. Filter material; 815. Sealing ring. DETAILED DESCRIPTION

[0032] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0033] The present invention provides a smoke filter device in an energy-saving heat cycle heating device, comprising a box body 1, a plurality of support rods 2 are fixedly connected to the top of the box body 1, a smoke exhaust pipe 3 is fixedly connected to the plurality of support rods 2, a smoke exhaust port 4 is opened at the top of the smoke exhaust pipe 3, and further comprising:

[0034] The spray unit 5 includes a rotating shaft 51 disposed in the inner cavity of the smoke exhaust pipe 3, one end of the rotating shaft 51 is rotatably connected to the top of the inner wall of the smoke exhaust pipe 3, the other end of the rotating shaft 51 extends out of the bottom of the smoke exhaust pipe 3, one end of the rotating shaft 51 extending out of the bottom of the smoke exhaust pipe 3 is rotatably connected to the top of the box body 1, an isolation plate 52 is rotatably connected to the rotating shaft 51, the isolation plate 52 is fixedly connected to the inner wall of the smoke exhaust pipe 3, a filter plate 53 is disposed below the isolation plate 52, the filter plate 53 is sleeved on the outer periphery of the rotating shaft 51, and is fixedly connected to the rotating shaft 51;

[0035] A sewage circulation treatment component 8, the sewage circulation treatment component 8 comprises a filter bin 81, the top of the filter bin 81 is fixedly connected with a sewage pipe 82, the top of the sewage pipe 82 is fixedly connected with the bottom of the smoke exhaust pipe 3, the filter bin 81 is connected with the smoke exhaust pipe 3 through the sewage pipe 82, one side of the filter bin 81 is fixedly connected with a filter material storage bin 83, the top of the filter material storage bin 83 is fixedly connected with the bottom of the smoke exhaust pipe 3, and one side of the filter material storage bin 83 is provided with a storage port 84;

[0036] The connecting ring 812 is fixedly mounted on the top of the housing 1 , a sealing bearing 85 is arranged on the outer side of the connecting ring 812 , the sealing bearing 85 is sleeved on the connecting ring 812 and has an interference fit with the connecting ring 812 , and four filter material limiting grooves 87 are opened on the ring 86 .

[0037] It should be noted that the isolation plate 52 cooperates with the filter plate 53 to divide the top of the inner wall of the smoke exhaust pipe 3 into two chambers. Due to the air circulation, the smoke must pass through one side of the isolation plate 52, that is, the chamber below the smoke outlet 4, and the chamber on the other side of the isolation plate 52 serves as a cleaning chamber for the filter plate 53. During the rotation process, the filter plate 53 in the chamber below the smoke outlet 4 filters and intercepts the smoke dust in the smoke, and the filter plate 53 in the cleaning chamber sprays cleaning liquid on the surface of the filter plate 53 through the spray pipe 510 to flush the smoke dust blocked in the filter holes.

[0038] It should be noted that the center of the top of the inner wall of the smoke exhaust pipe 3 bulges upward into a truncated cone shape, thereby raising the sewage liquid level at the bottom of the inner wall of the smoke exhaust pipe 3. The inclined bottom surface is not conducive to the deposition of smoke and dust in the sewage. At the same time, the brush plate 73 will stir the sewage during rotation to prevent the smoke and dust in the sewage from gathering and accumulating and causing blockage of the sewage pipe 82.

[0039] Wherein, the spray unit 5 also includes a water bath chamber 54 fixedly connected to the side wall of the smoke exhaust pipe 3, the water bath chamber 54 is communicated with the inner cavity of the smoke exhaust pipe 3, a smoke inlet pipe 6 is fixedly connected to one side of the water bath chamber 54, the smoke inlet pipe 6 is communicated with the inner cavity of the water bath chamber 54, a mounting plate 55 is fixedly connected to the side wall of the smoke exhaust pipe 3, a driving motor 56 is fixedly connected to the bottom of the mounting plate 55, a synchronous wheel 1 561 is fixedly connected to the rotating shaft 51, a synchronous wheel 2 562 is fixedly connected to the output end of the driving motor 56, a transmission belt 563 is transmission-connected between the synchronous wheel 1 561 and the synchronous wheel 2 562, a gear 1 564 is arranged below the synchronous wheel 1 561, and the gear 1 564 is fixedly connected to the rotating shaft 51;

[0040] A water pump 57 is fixedly connected to the top of the mounting plate 55, a spray port 58 is fixedly connected to the top of the water bath chamber 54, a pipe 1 59 is fixedly connected to the top of the spray port 58, the other end of the pipe 1 59 is fixedly connected to the water outlet of the water pump 57, a spray pipe 510 is arranged above the filter plate 53 in the smoke exhaust pipe 3, a pipe 2 511 is fixedly connected to the top of the spray pipe 510, one end of the pipe 2 511 extends out of the top of the smoke exhaust pipe 3 and is fixedly connected to the pipe 1 59, and the pipe 2 511 is fixedly connected to the top of the inner wall of the smoke exhaust pipe 3.

[0041] Among them, a cleaning component 7 is arranged in the smoke exhaust pipe 3, and the cleaning component 7 includes two pairs of connecting rods 71, one end of the two pairs of connecting rods 71 ​​are fixedly connected to the rotating shaft 51, and the other end of each pair of connecting rods 71 ​​is fixedly connected to a fixing plate 72, and a brush plate 73 is arranged on one side of the fixing plate 72, and three limiting rods 74 are fixedly connected to the side wall of the brush plate 73, one end of the limiting rod 74 horizontally penetrates the side wall of the fixing plate 72 and is slidably connected to the fixing plate 72, one end of the limiting rod 74 horizontally penetrates the side wall of the fixing plate 72 and is fixedly connected to a stopper 75, and a spring 76 is arranged on the outer periphery of the limiting rod 74, and the two ends of the spring 76 are respectively fixedly connected to the side wall of the fixing plate 72 and the side wall of the brush plate 73, and a bristle 77 is arranged on one side of the brush plate 73.

[0042] Among them, the cleaning component 7 also includes a U-shaped part 78 fixedly connected to the inner wall of the smoke exhaust pipe 3, the inner wall of the U-shaped part 78 is symmetrically provided with a slide groove 79, a slider 710 is slidably connected in the slide groove 79, the slider 710 is fixedly connected to a push plate 711, a pair of springs 712 are arranged between the bottom of the push plate 711 and the bottom of the inner wall of the U-shaped part 78, the two ends of the pair of springs 712 are respectively fixedly connected to the bottom of the push plate 711 and the bottom of the inner wall of the U-shaped part 78, a brush 713 is arranged on the top of the push plate 711, and the brush 713 is in contact with the bottom of the filter plate 53.

[0043] Among them, a partition 10 is fixedly connected to the inner wall of the box body 1, and a water tank 11 and a waste bin 12 are arranged on both sides of the partition 10 in the box body 1, and a water inlet pipe 13 and a drain pipe 14 are fixedly connected to the side wall of the water tank 11. The water inlet pipe 13 and the drain pipe 14 are both connected to the inside of the water tank 11, and a plug 15 is threadedly connected to one end of the drain pipe 14. A water guide pipe 16 is fixedly connected to the side wall of the water tank 11, and the water guide pipe 16 is connected to the inner cavity of the water tank 11, and one end of the water guide pipe 16 is connected to the water inlet of the water pump 57. An opening 17 is provided on one side of the waste bin 12, and a storage box 18 is slidably connected to the waste bin 12, a material receiving port 19 is provided on the top of the storage box 18, and a handle 110 is fixedly connected to the side wall of the storage box 18.

[0044] A drain trough 111 is provided on the top of the water storage tank 11 , and the drain trough 111 is located directly below the filter bin 81 . A waste inlet 112 is provided on the top of the waste bin 12 .

[0045] It should be noted that: the bottom of the inner wall of the filter bin 81 and the filter material storage bin 83 are both provided with openings, and the bottom of the filter bin 81 corresponds to the drain trough 111, and the length of the drain trough 111 is greater than the length of the bottom of the filter bin 81, thereby extending the time for the filter material 814 to pass over the drain trough 111, and then fully allowing the excess water in the filter material 814 to flow into the water storage tank 11 through the drain trough 111.

[0046] The top of the ring 86 is fixedly connected with a ring member 88, and the inner wall of the ring member 88 is provided with a tooth groove 89. The top of the box body 1 is rotatably connected with a shaft 813, and the top of the shaft 813 is fixedly connected with a gear 2 810, and the gear 2 810 is meshed with the tooth groove 89, and the gear 2 810 is meshed with the gear 1 564;

[0047] The sealing bearing 85 cooperates with the annular member 88 so that the annular member 88 can rotate on the top of the housing 1 . Meanwhile, the sealing bearing 85 is waterproof, which prevents the internal steel balls from rusting and affecting the rotation effect of the sealing bearing 85 , thereby ensuring the rotation efficiency of the annular member 88 .

[0048] It should be noted that: when the rotating shaft 51 rotates, gear one 564 causes gear two 810 to rotate, so that through the meshing of gear two 810 and the tooth groove 89, the ring 86 and the filter plate 53 and the cleaning component 7 fixedly connected to the rotating shaft 51 rotate synchronously. Since there is a difference in the size specifications of the annular member 88, gear two 810 and gear one 564, the rotation speed of the rotating shaft 51 is higher than the rotation speed of the ring 86, thereby forming a differential speed, thereby reducing the rotation speed of the filter material 814 driven by the ring 86, extending the time for the filter material 814 to pass through the drain trough 111, and thus making more full use of the filtering performance of the filter material 814. Moreover, when the rotation speeds of the filter plate 53 and the cleaning component 7 increase, the rotation speed of the ring 86 increases synchronously, thereby accelerating the replacement speed of the filter material 814, thereby improving the filtering effect.

[0049] Among them, a water retaining cover 811 is provided on the outer periphery of the ring 86, and the bottom of the water retaining cover 811 is fixedly connected to the top of the box body 1, and the bottom of the filter bin 81 and the bottom of the filter material storage bin 83 both extend from the top of the water retaining cover 811 into the inner cavity of the water retaining cover 811, and the filter bin 81 and the filter material storage bin 83 are both fixedly connected to the water retaining cover 811, and the annular member 88 of the inner cavity of the water retaining cover 811 extends out of the top of the water retaining cover 811, and a sealing ring 815 is fixedly connected to the top of the water retaining cover 811, and the inner wall of the sealing ring 815 is slidably connected to the outer wall of the annular member 88, and the outer wall of the sealing ring 815 is fixedly connected to one side of the filter bin 81 and one side of the filter material storage bin 83.

[0050] It should be noted that: through the cooperation of the sealing ring 815 and the water retaining cover 811, the sewage from the bottom of the smoke exhaust chimney 3 flowing into the filter bin 81 through the sewage pipe 82 is prevented from flowing too fast, resulting in the filtered sewage being unable to flow into the water storage tank 11 through the drain trough 111 in time, but spreading to the top of the box body 1 and flowing around the box body 1.

[0051] Embodiment 1: Figure 1-7 As shown, in this embodiment, during the operation of the energy-saving heat cycle heating equipment, the flue gas enters the inner cavity of the water bath bin 54 through the smoke inlet pipe 6, and the water pump 57 is started to transport the clean liquid in the inner cavity of the water storage tank 11 to the spray port 58 fixedly connected to the top of the water bath bin 54 through the water guide pipe 16 to form a spray effect on the inner cavity of the water bath bin 54. The clean liquid dissolves and mixes most of the smoke and other harmful substances carried in the flue gas, and flows to the bottom of the smoke exhaust pipe 3. After the flue gas passes through the water bath bin 54, it will carry a small amount of tiny smoke and dust and flow toward the smoke outlet 4 at the top of the smoke exhaust pipe 3. The filter plate 53 will filter the small amount of tiny smoke and dust carried in the flue gas, thereby purifying the flue gas twice, thereby reducing the harmful substances such as smoke dust discharged from the smoke outlet 4.

[0052] During use, the drive motor 56 is started to rotate the synchronous wheel 2 562, thereby driving the synchronous wheel 1 561 to rotate through the transmission belt 563, and then the rotating shaft 51 rotates, and the rotating shaft 51 drives the filter plate 53 to rotate, and the spray pipe 510 above the filter plate 53 will spray the filter plate 53, and the smoke and dust intercepted in the filter holes of the filter plate 53 will be flushed with the cleaning liquid, so that the smoke and dust are mixed with the cleaning liquid and drip into the bottom of the smoke exhaust pipe 3, and the bristles 2 713 under the filter plate 53 will clean the bottom of the filter plate 53 to prevent the smoke and dust from clogging the filter holes of the filter plate 53 and affecting the filtering efficiency.

[0053] It should be noted that a pair of springs 712 at the bottom of the inner wall of the U-shaped member 78 push the push plate 711 upward, so that the push plate 711 moves upward along the slide groove 79 through the slider 710, so that the bristles 713 at the top of the push plate 711 always fit the bottom of the filter plate 53, thereby playing a cleaning role.

[0054] When the filter plate 53 rotates, the rotating shaft 51 drives the connecting rod 71 fixedly connected to the rotating shaft 51 to rotate, thereby driving the fixed plate 72 to rotate. The fixed plate 72 rotates through the limit rod 74 connected by sliding. The bristles 77 on one side of the brush plate 73 fit against the inner wall of the smoke exhaust pipe 3 to clean the inner wall of the smoke exhaust pipe 3 to prevent a large amount of smoke and dust from accumulating on the inner wall of the smoke exhaust pipe 3.

[0055] It should be noted that the fixing plate 72 pushes the brush plate 73 through the force of the spring 1 76 so that the bristles 1 77 always fit the inner wall of the smoke exhaust pipe 3, thereby preventing the bristles 1 77 from being worn out and causing a loose fit with the inner wall of the smoke exhaust pipe 3, thereby affecting the cleaning effect.

[0056] Embodiment 2: Figure 1-7 As shown, in this embodiment, the sewage at the bottom of the smoke exhaust pipe 3 flows into the filter bin 81 through the sewage pipe 82, and the sewage is filtered by the filter material 814 at the bottom of the filter bin 81. The smoke particles in the sewage will adhere to the filter material 814, and the clean liquid after the sewage is filtered flows into the water storage tank 11 through the drain trough 111. The water pump 57 draws the clean liquid in the water storage tank 11 through the water pipe 16, and transports the clean liquid through the pipeline 1 59 and the pipeline 2 511 respectively, and sprays it to the water bath bin 54 and the filter plate 53 respectively through the spray port 58 and the spray pipe 510, so as to achieve the purpose of dust reduction for the smoke passing through the water bath bin 54 and cleaning the filter holes of the filter plate 53, and realize the purpose of reusing the sewage after cleaning, effectively saving water costs.

[0057] It should be noted that the filter material 814 is made of synthetic fiber filter cotton, and the shape of the filter material 814 fits the filter material storage bin 83 and the filter material limiting groove 87.

[0058] The filter material 814 is in a rotating state during the operation of the equipment. The filter material storage bin 83 stores a plurality of filter materials 814. When the rotating shaft 51 rotates, the gear 1 564 fixedly connected to the rotating shaft 51 drives the gear 2 810 connected to the top of the box body 1 through the shaft 813 to rotate. The gear 2 810 meshes with the tooth groove 89, so that the annular member 88 drives the fixedly connected ring 86 to rotate. When the filter material limiting groove 87 on the ring 86 rotates a quarter of a turn, the filter material is at the bottom of the filter material storage bin 83. When the filter material 814 is in the corresponding position of the opening, the filter material 814 stacked in the filter material storage bin 83 will fall into the filter material limiting groove 87 due to the influence of gravity, and the filter material 814 will rotate under the drive of the ring 86, and enter from one side of the filter bin 81 and come out from the other side of the filter bin 81 in turn. After the filter material limiting groove 87 rotates one circle, the filter material 814 reaches the waste inlet 112 at the top of the waste bin 12, and falls into the storage box 18 slidably connected in the waste bin 12, completing the collection of the discarded filter material 814, thereby completing the collection of the smoke particles.

[0059] It should be noted that the staff needs to check the stock situation in the filter material storage bin 83 and the storage box 18 on a daily basis to facilitate the timely replenishment of new filter materials 814 and timely disposal of the waste filter materials 814 and smoke collected in the storage box 18.

[0060] From the above, it can be seen that the smoke dust filtering device realizes the recycling of cleaning liquid, saves the use cost, and at the same time, there is no need to stop the equipment to replace the filter material 814, which improves the working efficiency of the equipment. The smoke dust adheres to the discarded filter material 814, which is convenient for the staff to handle the smoke dust.

[0061] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A smoke filter device in an energy-saving heat cycle heating device, comprising a box body (1), a plurality of support rods (2) fixedly connected to the top of the box body (1), a smoke exhaust pipe (3) fixedly connected to the plurality of support rods (2), a smoke exhaust port (4) being provided at the top of the smoke exhaust pipe (3), characterized in that: Also includes: A spray unit (5), the spray unit (5) comprising a rotating shaft (51) arranged in the inner cavity of the smoke exhaust pipe (3), one end of the rotating shaft (51) being rotatably connected to the top of the inner wall of the smoke exhaust pipe (3), the other end of the rotating shaft (51) extending out of the bottom of the smoke exhaust pipe (3), one end of the rotating shaft (51) extending out of the bottom of the smoke exhaust pipe (3) being rotatably connected to the top of the box body (1), an isolation plate (52) being rotatably connected to the rotating shaft (51), the isolation plate (52) being fixedly connected to the inner wall of the smoke exhaust pipe (3), a filter plate (53) being arranged below the isolation plate (52), the filter plate (53) being sleeved on the outer periphery of the rotating shaft (51) and being fixedly connected to the rotating shaft (51); A sewage circulation treatment component (8), the sewage circulation treatment component (8) comprising a filter bin (81), the top of the filter bin (81) being fixedly connected to a sewage pipe (82), the top of the sewage pipe (82) being fixedly connected to the bottom of a smoke exhaust pipe (3), the filter bin (81) and the smoke exhaust pipe (3) being communicated through the sewage pipe (82), one side of the filter bin (81) being fixedly connected to a filter material storage bin (83), the top of the filter material storage bin (83) being fixedly connected to the bottom of the smoke exhaust pipe (3), and one side of the filter material storage bin (83) being provided with a storage opening (84); A connecting ring (812), the connecting ring (812) being fixedly mounted on the top of the housing (1); a sealing bearing (85) being arranged on the outside of the connecting ring (812); the sealing bearing (85) being sleeved on the connecting ring (812) and having an interference fit with the connecting ring (812); a ring (86) being mounted on the outer ring of the sealing bearing (85); and four filter material limiting grooves (87) being formed on the ring (86); A cleaning assembly (7) is provided in the smoke exhaust pipe (3), and the cleaning assembly (7) comprises two pairs of connecting rods (71), one end of each pair of connecting rods (71) is fixedly connected to the rotating shaft (51), and the other end of each pair of connecting rods (71) is fixedly connected to a fixing plate (72), one side of the fixing plate (72) is provided with a brush plate (73), and the side wall of the brush plate (73) is fixedly connected to three limiting rods (74), one end of the limiting rod (74) horizontally penetrates the side wall of the fixing plate (72) and is slidably connected to the fixing plate (72), one end of the limiting rod (74) horizontally penetrates the side wall of the fixing plate (72) and is fixedly connected to a stopper (75), and a spring (76) is sleeved on the outer periphery of the limiting rod (74), and two ends of the spring (76) are respectively fixedly connected to the side wall of the fixing plate (72) and the side wall of the brush plate (73), and one side of the brush plate (73) is provided with a brush bristle (77); The cleaning assembly (7) further comprises a U-shaped member (78) fixedly connected to the inner wall of the smoke exhaust pipe (3), the inner wall of the U-shaped member (78) being symmetrically provided with slide grooves (79), a slider (710) being slidably connected in the slide groove (79), the slider (710) being fixedly connected to a push plate (711), a pair of springs (712) being arranged between the bottom of the push plate (711) and the bottom of the inner wall of the U-shaped member (78), the two ends of the pair of springs (712) being respectively fixedly connected to the bottom of the push plate (711) and the bottom of the inner wall of the U-shaped member (78), and bristles (713) being arranged on the top of the push plate (711), the bristles (713) being in contact with the bottom of the filter plate (53).

2. The smoke filter device in the energy-saving heat cycle heating equipment according to claim 1, characterized in that: The spray unit (5) further comprises a water bath chamber (54) fixedly connected to the side wall of the smoke exhaust pipe (3), the water bath chamber (54) being in communication with the inner cavity of the smoke exhaust pipe (3), a smoke inlet pipe (6) being fixedly connected to one side of the water bath chamber (54), the smoke inlet pipe (6) being in communication with the inner cavity of the water bath chamber (54), a mounting plate (55) being fixedly connected to the side wall of the smoke exhaust pipe (3), a driving motor (56) being fixedly connected to the bottom of the mounting plate (55), a synchronous wheel 1 (561) being fixedly connected to the rotating shaft (51), a synchronous wheel 2 (562) being fixedly connected to the output end of the driving motor (56), a transmission belt (563) being in transmission connection between the synchronous wheel 1 (561) and the synchronous wheel 2 (562), a gear 1 (564) being arranged below the synchronous wheel 1 (561), the gear 1 (564) being fixedly connected to the rotating shaft (51); A water pump (57) is fixedly connected to the top of the mounting plate (55), a spray port (58) is fixedly connected to the top of the water bath chamber (54), a pipe one (59) is fixedly connected to the top of the spray port (58), the other end of the pipe one (59) is fixedly connected to the water outlet of the water pump (57), a spray pipe (510) is arranged above the filter plate (53) in the smoke exhaust pipe (3), the top of the spray pipe (510) is fixedly connected to a pipe two (511), one end of the pipe two (511) extends out of the top of the smoke exhaust pipe (3) and is fixedly connected to the pipe one (59), and the pipe two (511) is fixedly connected to the top of the inner wall of the smoke exhaust pipe (3).

3. The smoke filter device in the energy-saving heat cycle heating equipment according to claim 1, characterized in that: The inner wall of the box body (1) is fixedly connected to a partition (10), and a water storage tank (11) and a waste bin (12) are arranged on both sides of the partition (10) in the box body (1). A water inlet pipe (13) and a drain pipe (14) are fixedly connected to the side wall of the water storage tank (11), and the water inlet pipe (13) and the drain pipe (14) are both in communication with the inside of the water storage tank (11). A plug (15) is threadedly connected to one end of the drain pipe (14). The water storage tank (11) A water pipe (16) is fixedly connected to the side wall, the water pipe (16) is in communication with the inner cavity of the water storage tank (11), one end of the water pipe (16) is connected to the water inlet of the water pump (57), an opening (17) is provided on one side of the waste bin (12), a material storage box (18) is slidably connected inside the waste bin (12), a material receiving opening (19) is provided on the top of the material storage box (18), and a handle (110) is fixedly connected to the side wall of the material storage box (18).

4. The smoke filter device in the energy-saving heat cycle heating equipment according to claim 3, characterized in that: A drain trough (111) is provided on the top of the water storage tank (11), and the drain trough (111) is located directly below the filter bin (81). A waste inlet (112) is provided on the top of the waste bin (12).

5. The smoke filter device in the energy-saving heat cycle heating equipment according to claim 4, characterized in that: The top of the ring (86) is fixedly connected to an annular member (88), the inner wall of the annular member (88) is provided with a tooth groove (89), the top of the box body (1) is rotatably connected to an axle rod (813), the top of the axle rod (813) is fixedly connected to a second gear (810), the second gear (810) meshes with the tooth groove (89), and the second gear (810) meshes with the first gear (564).

6. A smoke filter device in an energy-saving heat cycle heating device as claimed in claim 5, characterized in that: A water retaining cover (811) is sleeved on the outer periphery of the ring (86); the bottom of the water retaining cover (811) is fixedly connected to the top of the box body (1); the bottom of the filter bin (81) and the bottom of the filter material storage bin (83) both extend from the top of the water retaining cover (811) into the inner cavity of the water retaining cover (811); the filter bin (81) and the filter material storage bin (83) are both fixedly connected to the water retaining cover (811); an annular member (88) in the inner cavity of the water retaining cover (811) extends out of the top of the water retaining cover (811); a sealing ring (815) is fixedly connected to the top of the water retaining cover (811); the inner wall of the sealing ring (815) is slidably connected to the outer wall of the annular member (88); and the outer wall of the sealing ring (815) is fixedly connected to one side of the filter bin (81) and one side of the filter material storage bin (83).

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