CN112387045A - Waste gas treatment device with waste heat utilization mechanism for thermal power generation - Google Patents
Waste gas treatment device with waste heat utilization mechanism for thermal power generation Download PDFInfo
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- CN112387045A CN112387045A CN202011188865.7A CN202011188865A CN112387045A CN 112387045 A CN112387045 A CN 112387045A CN 202011188865 A CN202011188865 A CN 202011188865A CN 112387045 A CN112387045 A CN 112387045A
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- gas treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
The invention relates to the technical field of waste gas treatment devices, in particular to a waste gas treatment device with a waste heat utilization mechanism for thermal power generation, which comprises a bottom plate and a filter screen, wherein a box body is arranged on the left side of the upper surface of the bottom plate, an air inlet pipe is arranged on the left side of the box body in a penetrating manner, a guide plate is arranged in an inner cavity of the box body, a connecting cylinder is arranged on the surface of the guide plate in a penetrating manner, a first water storage tank is arranged at the bottom of the inner cavity of the box body, the lower end of an active carbon adsorption layer penetrates through the upper surface of the first water storage. The device has the function of utilizing waste heat by the mutual matching of the structures, recycles the heat energy in the waste gas, saves resources, is convenient for cleaning the dust accumulated on the surface of the filter screen and the dust accumulation caused by the smoke in the device, ensures the working safety of the device and prevents the blockage in the device.
Description
Technical Field
The invention relates to the technical field of waste gas treatment devices, in particular to a waste gas treatment device with a waste heat utilization mechanism for thermal power generation.
Background
Thermal power generation is a power generation mode which utilizes heat energy generated by combustible materials during combustion and converts the heat energy into electric energy through a power generation power device, the thermal power generation is a main power generation mode in China, a power station boiler is used as one of three main devices of a thermal power station, the development is carried out along with the development of the thermal power industry in China, a large amount of harmful gas can be generated in the thermal power generation process, if the harmful gas is directly discharged, the ecology is seriously damaged, mainly smoke pollution and dust pollution are caused, in addition, a large amount of unused heat energy is contained in the existing waste gas, the direct discharge can also cause the waste of resources, therefore, a waste gas treatment device is needed, and the waste gas generated by the thermal power generation is further treated.
Present exhaust treatment device is mainly to the flue gas, dust pollution handles, most exhaust treatment device can not be to resource recovery, therefore can cause the waste of resource, and present exhaust treatment device is in carrying out the processing procedure to waste gas, waste gas can pile up large tracts of land dust in the route, do not handle for a long time, lead to the inside jam of exhaust treatment device easily, lead to the flue gas not to lead to, make the device break down, and present exhaust treatment device is difficult to clear up the filter screen after filtering solid particle in to waste gas, cause the jam of filter screen easily. Therefore, an exhaust gas treatment device for thermal power generation having a waste heat utilization mechanism is proposed.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the waste gas treatment device for the thermal power generation, which is provided with the waste heat utilization mechanism, so that the waste gas treatment device is reasonable in design and ingenious in structure, can have a waste heat utilization function through mutual matching of the structures, recycles heat energy in waste gas, saves resources, is convenient for clearing dust accumulated on the surface of a filter screen and dust accumulated in the device due to smoke gas, ensures the working safety of the device, prevents the device from being blocked, has good market competitiveness, and is worthy of recommendation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the waste gas treatment device with the waste heat utilization mechanism for thermal power generation is designed, and comprises a bottom plate and a filter screen, wherein a box body is installed on the left side of the upper surface of the bottom plate, an air inlet pipe is installed on the left side of the box body in a penetrating manner, a box door is movably installed on the front side of the box body, a guide plate is installed in a box body inner cavity, a connecting cylinder is installed on the surface of the guide plate in a penetrating manner, an activated carbon adsorption layer is installed on the inner side of the connecting cylinder, a first water storage box is installed at the bottom of the box body inner cavity, the lower end of the connecting cylinder penetrates through the upper surface of the first water storage box, a liquid purification device is installed on the left side of the bottom of the first water storage box inner cavity, an air exhaust device is installed on the left side of the, the spout has all been seted up to the box left and right sides, spout internally mounted has fixing device, the case of ventilating is installed on box inner chamber left side upper portion, the case internally mounted that ventilates has the bent plate, a plurality of connecting rods are installed to the bent plate inboard, be connected with the go-between bent plate and the connecting rod, case, bent plate, connecting rod and go-between of ventilating are copper and make, the ash collecting device is installed on box inner chamber left side upper portion, heat energy collection device is installed on bottom plate upper surface right side.
Preferably, exhaust device is including installing the left suction fan in first water storage box upper surface, first trachea is installed to the suction fan air intake, first trachea runs through first water storage box upper surface left side, the second trachea is installed to the suction fan air outlet, the second trachea left end runs through the box left side.
Preferably, the water spraying device comprises a water pump installed on the left side of the box body, a first water pipe is installed at a water inlet of the water pump, the first water pipe penetrates through the left side of the box body, the first water pipe penetrates through the left side of the first water storage box, a second water pipe is installed at a water outlet of the water pump, one end of the second water pipe is located above the box body, a plurality of spray heads are installed on the outer side of the second water pipe, and the spray heads penetrate through the upper surface of the box body.
Preferably, the guide plate is the integral type design with the mounting groove, mounting groove internally mounted has sealed the pad, sealed pad is made for rubber.
Preferably, the fixing device comprises a sliding block arranged inside the sliding groove, a first spring is arranged on the upper surface of the sliding block, one end, far away from the sliding block, of the first spring is arranged on the upper surface inside the sliding groove, a lifting plate is arranged on one side of the sliding block, a pressing block is arranged on the lower surface of the lifting plate, a baffle is arranged on the upper surface of the lifting plate, the baffle and the lifting plate are designed in an integrated mode, the fixing device further comprises U-shaped fixing rods arranged on the left side and the right side of the inner cavity of the box body, a rotating plate is movably arranged on the outer side of each U-shaped fixing rod in a penetrating mode, a through hole is formed in the surface of the rotating plate, the through hole and the rotating plate are designed in an integrated mode, a second spring is arranged on one side of the rotating plate, one end, the dog is installed to dwang one side, the dwang is located inside the through-hole.
Preferably, the compression block and the lifting plate are designed in an integrated mode, and the axial section of the compression block is triangular.
Preferably, the ash collecting device comprises an installation block arranged on the upper part of the left side of the inner cavity of the box body, two fixing rods are arranged on the upper surface of the installation block, one ends of the fixing rods, far away from the installation block, are arranged on the left side of the bottom of the ventilation box, a moving plate is movably arranged on the outer sides of the fixing rods in a penetrating manner, the ash collecting device further comprises a sealing box arranged on the lower part of the right side of the ventilation box, a motor is arranged on the lower part of the right side of the ventilation box, the motor is positioned on the inner side of the sealing box, a threaded rod is arranged at the output end of the motor and movably penetrates through the bottom of the sealing box, a threaded rod is arranged on the thread of the sealing box in a penetrating manner, an ash collecting box is arranged on the upper surface of the moving plate, the ash collecting box movably penetrates, the dust collecting box is characterized in that a dust guide plate is movably mounted at the bottom of the dust collecting box, a first supporting rod is movably mounted on the left side of the upper surface of the dust guide plate, a second supporting rod is movably connected to one end, far away from the dust guide plate, of the first supporting rod, and one end, far away from the first supporting rod, of the second supporting rod is movably mounted on one side surface of the ventilation box.
Preferably, the dust guide plate is made of steel, and the dust guide plate and the magnet are matched with each other.
Preferably, the heat energy collecting device comprises a second water storage tank arranged on the right side of the upper surface of the bottom plate, four first heat conducting rods are installed on the upper portion of the left side of the second water storage tank in a penetrating mode, the first heat conducting rods penetrate through the right side of the box body, one end, far away from the second water storage tank, of each first heat conducting rod is installed on the right side surface of the ventilation tank, the second heat conducting rods are installed on the left side of the second water storage tank in a penetrating mode, the second heat conducting rods penetrate through the right side of the box body, the second heat conducting rods penetrate through the right side of the first water storage tank to the inner cavity of the first water storage tank, and the first.
The waste gas treatment device for thermal power generation with the waste heat utilization mechanism has the beneficial effects that: the waste gas is guided into the inner cavity of the ventilation box from the air inlet pipe, the waste gas enters and leaves the inner cavity of the ventilation box along a U-shaped path under the action of the bent plate, part of heat energy is directly remained on the surface of the ventilation box, part of heat energy is guided out of the bent plate to the surface of the ventilation box through the connecting rod and the connecting ring, and much dust in the waste gas is directly remained on the upper surface of the dust guide plate under the action of gravity, at the moment, water is sprayed out from the spray head by opening a switch of the water pump to dissolve dust and other impurities in the smoke gas into the water, the water enters the connecting cylinder under the filtration of the filter screen and enters the inner cavity of the first water storage box through the active carbon adsorption layer, the waste gas is directly sucked by the suction fan through the filtration and is discharged through the second air pipe, wherein the impurities dissolved in the water are purified through the liquid purification device after being filtered through the connecting cylinder, the water circulation is completed, water resources can be saved in the mode, water sprayed by the spray head can be recycled for multiple times, the device is more environment-friendly, at the moment, the first heat conducting rod penetrating through the surface of the second water storage tank conducts heat from the outer side surface of the ventilation tank to the inside of the second water storage tank, the second heat conducting rod conducts heat of water in the inner cavity of the first water storage tank to the inside of the second water storage tank, water in the inside of the second water storage tank is heated, the heat can be recycled and utilized, resources are effectively saved, waste heat utilization is realized, when dust in the ventilation tank needs to be cleaned, the switch of the motor is turned on, the threaded rod is driven to rotate, the moving plate is driven to move downwards, the dust collecting tank is driven to move downwards, the dust guiding plate does not rotate under the action of the magnet at the beginning, the first supporting rod and the second supporting rod can be pulled to rotate, when the first supporting rod and the second supporting rod move to a certain angle, the dust guide plate rotates to dump dust on the upper surface of the dust guide plate out through the dust outlet hole and enter the upper surface of the filter screen, so that the blocking inside the ventilation box can be effectively prevented, meanwhile, the dust on the filter screen is reduced through the dust guide plate, the blocking caused by excessive dust on the surface of the filter screen can be prevented, the normal operation of the device is ensured, when the dust on the surface of the filter screen needs to be cleaned, the stop block just can pass through the through hole arranged on the surface of the rotating plate by rotating the stop block, the rotating plate rotates under the action of the second spring, at the moment, the baffle and the lifting plate lose the limiting effect of the rotating plate, the sliding block moves upwards under the action of the first spring to drive the lifting plate and the pressing block to move upwards integrally, at the moment, the fixed block loses the effect of the pressing block, the filter screen can be directly taken out to clean the surface of the filter screen, the time needed for cleaning the filter, effectively preventing the inside of the device from being blocked.
Drawings
FIG. 1 is a schematic structural diagram of a front view of an exhaust gas treatment device for thermal power generation with a waste heat utilization mechanism according to the present invention;
FIG. 2 is a schematic sectional view of a waste gas treatment apparatus for thermal power generation with a waste heat utilization mechanism according to the present invention;
FIG. 3 is a schematic view of the internal structure of a gas collecting box of the waste gas treatment device for thermal power generation with a waste heat utilization mechanism according to the present invention;
FIG. 4 is a schematic perspective view of an ash collection box of an exhaust gas treatment device for thermal power generation with a waste heat utilization mechanism according to the present invention;
FIG. 5 is a schematic structural view of a sectional view of an inner cavity of a case of an exhaust gas treatment device for thermal power generation having a waste heat utilization mechanism according to the present invention;
FIG. 6 is a schematic structural view of a cross-sectional view of an inner cavity of a gas collecting box of the waste gas treatment device for thermal power generation with a waste heat utilization mechanism according to the present invention;
FIG. 7 is a schematic structural diagram of a surface of a moving plate of an exhaust gas treatment device for thermal power generation with a waste heat utilization mechanism according to the present invention;
fig. 8 is a schematic structural view of an exhaust gas treatment device a for thermal power generation provided with a waste heat utilization mechanism according to the present invention;
fig. 9 is a schematic structural view of an exhaust gas treatment device B for thermal power generation having a waste heat utilization mechanism according to the present invention;
fig. 10 is a schematic structural view of an exhaust gas treatment device C for thermal power generation having a waste heat utilization mechanism according to the present invention;
in the figure: the device comprises a bottom plate 1, a box body 2, an air inlet pipe 3, a box door 4, a guide plate 5, a connecting cylinder 6, an activated carbon adsorption layer 7, a first water storage tank 8, a liquid purification device 9, a suction fan 10, a first air pipe 11, a second air pipe 12, a water pump 13, a first water pipe 14, a second water pipe 15, a spray head 16, a mounting groove 17, a sealing gasket 18, a filter screen 19, a fixing block 20, a sliding groove 21, a sliding block 22, a first spring 23, a lifting plate 24, a pressing block 25, a U-shaped fixing rod 26, a rotating plate 27, a through hole 28, a rotating rod 29, a stop block 30, a ventilating box 31, a bent plate 32, a connecting rod 33, a connecting ring 34, a mounting block 35, a fixing rod 36, a moving plate 37, a sealing box 38, a motor 39, a threaded rod 40, an ash collecting box 41, a magnet 42, an ash outlet 43, an ash guide plate 44, a first supporting rod 45, a second supporting rod 46, a second, A second spring 50, a shutter 51.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-10, a waste gas treatment device with a waste heat utilization mechanism for thermal power generation comprises a bottom plate 1 and a filter screen 19, wherein a box body 2 is installed on the left side of the upper surface of the bottom plate 1, an air inlet pipe 3 is installed on the left side of the box body 2 in a penetrating manner, a box door 4 is movably installed on the front side of the box body 2, a guide plate 5 is installed in an inner cavity of the box body 2, a connecting cylinder 6 is installed on the surface of the guide plate 5 in a penetrating manner, an activated carbon adsorption layer 7 is installed on the inner side of the connecting cylinder 6, a first water storage tank 8 is installed at the bottom of the inner cavity of the box body 2, the lower end of the connecting cylinder 6 penetrates through the upper surface of the first water storage tank 8, a liquid purification device 9 is installed on the left side of the bottom of the inner cavity of the first water storage tank 8, an air exhaust device is, the air outlet of the suction fan 10 is provided with a second air pipe 12, the left end of the second air pipe 12 penetrates through the left side of the box body 2, pressure difference is caused, waste gas flows downwards, and the waste gas is finally discharged after being filtered.
Water jet equipment is installed on 2 left sides of box, water jet equipment is including installing at the left water pump 13 of box 2, first water pipe 14 is installed to water pump 13 water inlet, first water pipe 14 runs through the 2 left sides of box, first water pipe 14 runs through 8 left sides of first water storage box, second water pipe 15 is installed to water pump 13 delivery port, 15 one end of second water pipe are located 2 tops of box, a plurality of shower nozzles 16 are installed in the 15 outside of second water pipe, shower nozzle 16 runs through 2 upper surfaces of box, water is from 16 blowout of shower nozzle with the inside dust of flue gas and other impurity dissolve in water, be convenient for carry out further treatment to impurity.
The filter screen 19 is positioned in the mounting groove 17, the left side and the right side of the upper surface of the filter screen 19 are both provided with fixing blocks 20, the left side and the right side of the box body 2 are both provided with sliding grooves 21, the inside of each sliding groove 21 is provided with a fixing device, the fixing device comprises a sliding block 22 arranged in the sliding groove 21, the upper surface of the sliding block 22 is provided with a first spring 23, one end of the first spring 23 far away from the sliding block 22 is arranged on the upper surface of the inside of the sliding groove 21, one side of the sliding block 22 is provided with a lifting plate 24, the lower surface of the lifting plate 24 is provided with a pressing block 25, the pressing block 25 and the lifting plate 24 are designed into an integral type, the axial section of the pressing block 25 is triangular, the upper surface of the lifting plate 24 is provided with a baffle 51, the baffle 51 and the lifting plate 24 are designed into, the through hole 28 and the rotating plate 27 are designed in an integrated manner, a second spring 50 is installed on one side of the rotating plate 27, one end, far away from the rotating plate 27, of the second spring 50 is installed on the left side of an inner cavity of the box body 2, the fixing device further comprises rotating rods 29 movably installed on the left side and the right side of the inner cavity of the box body 2, a stop block 30 is installed on one side of each rotating rod 29, the rotating rods 29 are located inside the through holes 28, when dust on the surface of the filter screen 19 needs to be cleaned, the stop blocks 30 just can pass through the through holes 28 formed in the surface of the rotating plate 27 by rotating the stop blocks 30, at the moment, the rotating plate 27 rotates under the action of the second spring 50, at the moment, the baffle 51 and the lifting plate 24 lose the limiting effect of the rotating plate 27, the sliding block 22 moves upwards under the action of the first spring, conveniently dismantle filter screen 19 and clear up the work, improved the work efficiency of filter screen 19 clearance, prevent that filter screen 19 surface from taking place to block up, guaranteed the device and normally worked.
The upper part of the left side of the inner cavity of the box body 2 is provided with a ventilation box 31, the ventilation box 31 is internally provided with a curved plate 32, the inner side of the curved plate 32 is provided with a plurality of connecting rods 33, a connecting ring 34 is connected between the curved plate 32 and the connecting rods 33, the ventilation box 31, the curved plate 32, the connecting rods 33 and the connecting ring 34 are all made of copper, the upper part of the left side of the inner cavity of the box body 2 is provided with an ash collecting device, the ash collecting device comprises an installation block 35 arranged on the upper part of the left side of the inner cavity of the box body 2, the upper surface of the installation block 35 is provided with two fixing rods 36, one end of each fixing rod 36 far away from the installation block 35 is arranged on the left side of the bottom of the ventilation box 31, the outer side of each fixing rod 36 is movably provided with a moving plate 37 in, the threaded rod 40 movably penetrates through the bottom of the sealing box 38, the threaded rod 40 penetrates through the moving plate 37 in a threaded manner, the upper surface of the moving plate 37 is provided with an ash collecting box 41, the ash collecting box 41 movably penetrates through the bottom of the ventilation box 31, the bottom of the ash collecting box 41 is provided with a magnet 42, the left side of the ash collecting box 41 is provided with an ash hole 43, the ash hole 43 and the ash collecting box 41 are designed in an integrated manner, the bottom of the ash collecting box 41 is movably provided with an ash guide plate 44, the ash guide plate 44 is made of steel, the ash guide plate 44 is matched with the magnet 42, the left side of the upper surface of the ash guide plate 44 is movably provided with a first supporting rod 45, one end, far away from the ash guide plate 44, of the first supporting rod 45 is movably connected with a second supporting rod 46, one end, far away from the first supporting rod 45, of the second supporting rod 46 is movably arranged on one side surface of the ventilation box 31, when waste gas, when the dust inside the ventilation box 31 needs to be cleaned, the switch of the motor 39 is turned on, the threaded rod 40 is driven to rotate, the moving plate 37 is driven to move downwards, the dust collection box 41 is driven to move downwards at the moment, the dust guide plate 44 does not rotate under the action of the magnet 42 at the beginning, the first support rod 45 and the second support rod 46 can be pulled to rotate, when the first support rod 45 and the second support rod 46 move to a certain angle, the dust guide plate 44 rotates, the dust on the upper surface of the dust guide plate 44 is poured out through the dust outlet hole 43, and the upper surface of the filter screen 19 enters the upper surface of the filter screen 19, the cleaning speed can be accelerated, the excessive dust on the filter screen 19 is prevented, and only the dust on the filter screen 19 needs to be cleaned at the moment.
The heat energy collecting device is installed on the right side of the upper surface of the bottom plate 1 and comprises a second water storage tank 47 installed on the right side of the upper surface of the bottom plate 1, four first heat conducting rods 48 are installed on the upper portion of the left side of the second water storage tank 47 in a penetrating mode, the first heat conducting rods 48 penetrate through the right side of the box body 2, one ends, far away from the second water storage tank 47, of the first heat conducting rods 48 are installed on the right side surface of the ventilation tank 31, the second heat conducting rods 49 are installed on the left side of the second water storage tank 47 in a penetrating mode, the second heat conducting rods 49 penetrate through the right side of the box body 2, the second heat conducting rods 49 penetrate through the right side of the first water storage tank 8 to the inner cavity of the first water storage tank 8, the first heat conducting rods 48 and the second heat conducting.
The working principle is as follows: when the invention works, firstly, the waste gas is guided into the inner cavity of the ventilation box 31 from the air inlet pipe 3, under the action of the curved plate 32, the waste gas enters and leaves the inner cavity of the ventilation box 31 along a U-shaped path, part of heat energy is directly remained on the surface of the ventilation box 31, part of heat energy is guided out from the curved plate 32 to the surface of the ventilation box 31 through the connecting rod 33 and the connecting ring 34, and much dust in the waste gas is directly remained on the upper surface of the dust guide plate 44 under the action of gravity, at the moment, the water is sprayed out from the spray head 16 by opening the switch of the water pump 13 to dissolve the dust and other impurities in the smoke gas into the connecting cylinder 6 under the filtration of the filter screen 19 and enters the inner cavity of the first water storage box 8 through the active carbon adsorption layer 7, the waste gas is directly sucked into the suction fan 10 through the filtration and discharged through the second air pipe 12, wherein the impurities dissolved in the water are purified, the water pump 13 sprays the water from the spray head 16 again through the second water pipe 15, at this time, the first heat conducting rod 48 penetrating through the surface of the second water storage tank 47 guides the heat from the outer side surface of the ventilation tank 31 to the inside of the second water storage tank 47, the second heat conducting rod 49 guides the heat of the water in the inner cavity of the first water storage tank 8 to the inside of the second water storage tank 47, and heats the water in the inside of the second water storage tank 47, when the dust in the ventilation tank 31 needs to be cleaned, the switch of the motor 39 is turned on, the threaded rod 40 is driven to rotate, the moving plate 37 is driven to move downwards, the dust collection tank 41 is driven to move downwards, the dust guide plate 44 does not rotate under the action of the magnet 42 at the beginning, the first support rod 45 and the second support rod 46 are pulled to rotate, when the first support rod 45 and the second support rod 46 move to a certain angle, the dust guide plate 44 rotates, and the dust on the upper surface of the dust guide plate 44 is poured out through the dust outlet hole 43, the dust enters the upper surface of the filter screen 19, when the dust on the surface of the filter screen 19 needs to be cleaned, the stop block 30 is rotated, so that the stop block 30 just can pass through the through hole 28 formed in the surface of the rotating plate 27, at the moment, the rotating plate 27 rotates under the action of the second spring 50, at the moment, the baffle plate 51 and the lifting plate 24 lose the limiting effect of the rotating plate 27, the sliding block 22 moves upwards under the action of the first spring 23 to drive the lifting plate 24 and the pressing block 25 to move upwards integrally, at the moment, the fixing block 20 loses the effect of the pressing block 25, and the filter screen 19 can be directly taken out.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a waste gas treatment device for thermal power with waste heat utilization mechanism, includes bottom plate (1) and filter screen (19), its characterized in that, box (2) are installed to bottom plate (1) upper surface left side, box (2) left side is run through and is installed intake pipe (3), box (2) openly movable mounting has chamber door (4), guide plate (5) are installed to box (2) inner chamber, guide plate (5) surface is run through and is installed connecting cylinder (6), active carbon adsorption layer (7) are installed to connecting cylinder (6) inboard, box (2) inner chamber bottom is installed first water storage box (8), connecting cylinder (6) lower extreme runs through first water storage box (8) upper surface, liquid purification device (9) are installed in first water storage box (8) inner chamber bottom left side, exhaust device is installed in first water storage box (8) upper surface left side, the utility model discloses a water spraying device, including box (2), guide plate (5), guide groove (17) have been seted up to the upper surface, filter screen (19) are located inside mounting groove (17), fixed block (20) are all installed to filter screen (19) upper surface left side both sides, spout (21) have all been seted up to the box (2) left and right sides, spout (21) internally mounted has fixing device, ventilation box (31) is installed on box (2) inner chamber left side upper portion, ventilation box (31) internally mounted has bent plate (32), a plurality of connecting rods (33) are installed to bent plate (32) inboard, be connected with go-between (34) between bent plate (32) and connecting rod (33), ventilation box (31), bent plate (32), connecting rod (33) and go-between (34) are the copper of making, the collection grey device is installed on box (2) inner chamber left side upper portion, and a heat energy collecting device is arranged on the right side of the upper surface of the bottom plate (1).
2. The exhaust gas treatment device with a waste heat utilization mechanism for thermal power generation according to claim 1, wherein the exhaust device comprises a suction fan (10) installed on the left side of the upper surface of the first water storage tank (8), a first air pipe (11) is installed at an air inlet of the suction fan (10), the first air pipe (11) penetrates through the left side of the upper surface of the first water storage tank (8), a second air pipe (12) is installed at an air outlet of the suction fan (10), and the left end of the second air pipe (12) penetrates through the left side of the box body (2).
3. The exhaust gas treatment device with a waste heat utilization mechanism for thermal power generation according to claim 1, wherein the water spraying device comprises a water pump (13) installed on the left side of the tank body (2), a first water pipe (14) is installed at a water inlet of the water pump (13), the first water pipe (14) penetrates through the left side of the tank body (2), the first water pipe (14) penetrates through the left side of the first water storage tank (8), a second water pipe (15) is installed at a water outlet of the water pump (13), one end of the second water pipe (15) is located above the tank body (2), a plurality of spray heads (16) are installed on the outer side of the second water pipe (15), and the spray heads (16) penetrate through the upper surface of the tank body (2).
4. The exhaust gas treatment device with a waste heat utilization mechanism for thermal power generation according to claim 1, wherein the guide plate (5) and the installation groove (17) are designed in an integrated manner, a sealing gasket (18) is installed inside the installation groove (17), and the sealing gasket (18) is made of rubber.
5. The exhaust gas treatment device with a waste heat utilization mechanism for thermal power generation according to claim 1, wherein the fixing device comprises a sliding block (22) installed inside a sliding chute (21), a first spring (23) is installed on the upper surface of the sliding block (22), one end, far away from the sliding block (22), of the first spring (23) is installed on the upper surface inside the sliding chute (21), a lifting plate (24) is installed on one side of the sliding block (22), a pressing block (25) is installed on the lower surface of the lifting plate (24), a baffle (51) is installed on the upper surface of the lifting plate (24), the baffle (51) and the lifting plate (24) are designed in an integrated mode, the fixing device further comprises U-shaped fixing rods (26) installed on the left side and the right side of an inner cavity of the box body (2), and a rotating plate (27) is movably installed on the outer side of the U-, through-hole (28) have been seted up on rotor plate (27) surface, through-hole (28) are the integral type design with rotor plate (27), second spring (50) are installed to rotor plate (27) one side, rotor plate (27) one end is kept away from in second spring (50) and is installed in box (2) inner chamber left side, fixing device still includes dwang (29) of movable mounting in box (2) inner chamber left and right sides, dog (30) are installed to dwang (29) one side, dwang (29) are located inside through-hole (28).
6. The exhaust gas treatment device for thermal power generation having a residual heat utilization mechanism according to claim 5, wherein the pressing block (25) and the lifting plate (24) are integrally designed, and an axial cross section of the pressing block (25) is triangular.
7. The exhaust gas treatment device with a waste heat utilization mechanism for thermal power generation according to claim 1, wherein the ash collection device comprises a mounting block (35) mounted at the upper portion of the left side of the inner cavity of the box body (2), two fixing rods (36) are mounted on the upper surface of the mounting block (35), one ends of the fixing rods (36) far away from the mounting block (35) are mounted at the left side of the bottom of the ventilation box (31), a moving plate (37) is movably mounted at the outer sides of the fixing rods (36) in a penetrating manner, the ash collection device further comprises a sealing box (38) mounted at the lower portion of the right side of the ventilation box (31), a motor (39) mounted at the lower portion of the right side of the ventilation box (31), the motor (39) is located at the inner side of the sealing box (38), a threaded rod (40) is mounted at the output end of the motor (39), threaded rod (40) screw thread runs through motion board (37), surface mounting has ash collection box (41) on motion board (37), ash collection box (41) activity runs through ventilation case (31) bottom, magnet (42) are installed to ash collection box (41) bottom, ash hole (43) have been seted up on ash collection box (41) left side, ash hole (43) are the integral type design with ash collection box (41), ash collection box (41) bottom movable mounting has ash guide plate (44), ash guide plate (44) upper surface left side movable mounting has first bracing piece (45), the one end swing joint that ash guide plate (44) was kept away from in first bracing piece (45) has second bracing piece (46), the one end movable mounting that first bracing piece (45) were kept away from in second bracing piece (46) is ventilated case (31) side surface.
8. The exhaust gas treatment device for thermal power generation with a residual heat utilization mechanism according to claim 7, wherein the dust guide plate (44) is made of steel, and the dust guide plate (44) and the magnet (42) are engaged with each other.
9. The exhaust gas treatment device for thermal power generation having a waste heat utilization mechanism according to claim 1, characterized in that the heat energy collecting device comprises a second water storage tank (47) arranged on the right side of the upper surface of the bottom plate (1), four first heat conducting rods (48) are arranged at the upper part of the left side of the second water storage tank (47) in a penetrating way, the first heat conducting rod (48) penetrates through the right side of the box body (2), one end of the first heat conducting rod (48) far away from the second water storage tank (47) is arranged on the right side surface of the ventilation tank (31), a second heat conducting rod (49) is arranged on the left side of the second water storage tank (47) in a penetrating way, the second heat conducting rod (49) penetrates through the right side of the box body (2), the second heat conducting rod (49) penetrates through the right side of the first water storage tank (8) to the inner cavity of the first water storage tank (8), the first heat conducting rod (48) and the second heat conducting rod (49) are made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011188865.7A CN112387045A (en) | 2020-10-30 | 2020-10-30 | Waste gas treatment device with waste heat utilization mechanism for thermal power generation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011188865.7A CN112387045A (en) | 2020-10-30 | 2020-10-30 | Waste gas treatment device with waste heat utilization mechanism for thermal power generation |
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| CN112387045A true CN112387045A (en) | 2021-02-23 |
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| CN202011188865.7A Pending CN112387045A (en) | 2020-10-30 | 2020-10-30 | Waste gas treatment device with waste heat utilization mechanism for thermal power generation |
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| CN110813033A (en) * | 2019-10-15 | 2020-02-21 | 常德菲尔美化工技术有限公司 | Non ferrous metal smelting exhaust treatment device |
| CN210772266U (en) * | 2019-09-23 | 2020-06-16 | 安徽省旭嘉包装材料有限公司 | Flue gas waste heat recovery system of boiler |
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| CN106693600A (en) * | 2017-03-02 | 2017-05-24 | 合肥杰通环境技术有限公司 | Industrial waste gas treatment device utilizing novel energy source |
| CN206837683U (en) * | 2017-06-26 | 2018-01-05 | 登电集团铝加工有限公司 | Air exhauster drawing type filter screen structure |
| CN107569955A (en) * | 2017-10-30 | 2018-01-12 | 叶玉妹 | A kind of afterheat recovery type fume treatment auxiliary |
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