CN210751638U

CN210751638U - Hydroextractor for SOx/NOx control of thermal power plant

Info

Publication number: CN210751638U
Application number: CN201920914661.3U
Authority: CN
Inventors: 刘刁玮
Original assignee: Shandong Fengke Environmental Protection Technology Co ltd
Current assignee: Shandong Fengke Environmental Protection Technology Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-06-16
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to the technical field of auxiliary devices of dehydrator equipment, in particular to a dehydrator for desulfurization and denitrification in a thermal power plant, which can quickly and completely take out dehydrated pollutants in a throwing barrel, thereby improving the use convenience of the dehydrator; the multifunctional electric heating box comprises a box body, four groups of supporting legs, a power mechanism and a throwing barrel, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body are respectively connected with the top ends of the four groups of supporting legs; the automatic lifting device is characterized by further comprising a second motor, a rotating plate, a supporting rod, a rotating shaft, a power wheel, a fixed pulley, a power rope, a power rod, a stop block, a lifting plate, a filter cylinder, four groups of limiting rods, a bottom plate, a cover plate, a clamping block and four groups of sliding rods, wherein a rotating hole is formed in the middle of the top end of the rotating plate in a penetrating mode, the power rope is rotatably connected with the fixed pulley, and an annular groove is formed in the circumferential side wall of the power.

Description

Hydroextractor for SOx/NOx control of thermal power plant

Technical Field

The utility model relates to a technical field of hydroextractor equipment auxiliary device especially relates to a hydroextractor for SOx/NOx control of thermal power plant.

Background

As is well known, when coal, petroleum and natural gas are used as fuels in a thermal power plant to produce electric energy, a large amount of pollutants containing sulfur and nitrate are generated, and based on the environmental protection concept, the pollutants need to be subjected to desulfurization and denitrification, and a dehydrator is required in the desulfurization and denitrification process of the pollutants, so that the dehydrator for desulfurization and denitrification in the thermal power plant is a device for dehydrating the pollutants in the desulfurization and denitrification process of the large amount of pollutants containing sulfur and nitrate generated in the production process of the thermal power plant, and is widely used in the field of desulfurization and denitrification in the thermal power plant; the existing dehydrator for desulfurization and denitrification in a thermal power plant comprises a box body, four groups of supporting legs, a power mechanism and a throwing barrel, wherein the left front side and the left rear side of the bottom end of the box body are respectively connected with the top ends of the four groups of supporting legs, a working cavity is arranged in the box body, a drain pipe is communicated with the bottom end of the working cavity, a placing opening is communicated with the top end of the working cavity, the power mechanism is arranged in the middle of the bottom end of the working cavity, a first motor is arranged in the power mechanism, the output end of the first motor is connected with the middle of the bottom end of the throwing barrel, a containing cavity is arranged in the throwing barrel, a charging opening is communicated with the top end of the containing cavity, a plurality of groups of water outlet holes are; when the existing dehydrator for desulfurization and denitrification in a thermal power plant is used, firstly, pollutants to be dehydrated are added into a throwing barrel through a charging hole, then a first motor of a power mechanism is started to enable an output end of the first motor to drive the throwing barrel to rotate quickly, water in the pollutants in the throwing barrel is thrown into a working cavity through a plurality of groups of water outlet holes under the action of centrifugal force, then the water in the working cavity is discharged out of a box body through a water discharge pipe, and finally the dehydrated pollutants are taken out of the throwing barrel; the hydroextractor for SOx/NOx control of current thermal power plant uses the discovery, owing to get rid of the bucket can not take out the working chamber of box, consequently takes out the pollutant that the dehydration finishes in getting rid of the bucket completely and needs the more time of cost, therefore has reduced the use convenience of hydroextractor to lead to the practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pollutant that can finish the dehydration fast takes out completely in getting rid of the bucket, therefore has improved the use convenience of hydroextractor to the hydroextractor for SOx/NOx control of thermal power plant of reinforcing practicality.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant, including the box, four groups of landing legs, power unit and get rid of the bucket, the bottom left front side of box, left rear side, right front side and right rear side are connected with the top of four groups of landing legs respectively, the inside of box is provided with the working chamber, the bottom intercommunication of working chamber is provided with the drain pipe, the top intercommunication of working chamber is provided with puts the mouth, power unit installs in the bottom middle part of working chamber, the inside of power unit is provided with first motor, the output of first motor is connected with the bottom middle part of getting rid of the bucket, the inside of getting rid of the bucket is provided with holds the chamber, the top intercommunication that holds the chamber is provided with the charge door, the circumference lateral wall that holds the chamber evenly is provided; the box body is provided with a box body, and is characterized by further comprising a second motor, a rotating plate, a supporting rod, a rotating shaft, a power wheel, a fixed pulley, a power rope, a power rod, a stop block, a lifting plate, a filter cylinder, four groups of limiting rods, a bottom plate, a cover plate, a clamping block and four groups of sliding rods, wherein the bottom end of the supporting rod is connected with the right side of the top end of the box body, the bottom end of the rotating shaft is connected with the top end of the supporting rod, a rotating hole is formed in the middle of the top end of the rotating plate in a penetrating mode and is rotatably sleeved with the rotating shaft, the bottom end of the second motor is connected with the left side of the middle of the top end of the rotating plate, an extending hole is formed in the left side of the middle of the top end of the rotating plate in a penetrating mode, the output end of the second motor penetrates through the extending hole from the upper side of the rotating plate and, the circumference side wall of the power wheel is provided with an annular groove, the power end of the power rope is tightly wound with the annular groove, the bottom output end of the power rope is connected with the top end of the power rod, the tops of the inner ends of the four groups of limiting rods are respectively connected with the front end, the rear end, the left end and the right end of the circumference side wall of the lifting plate, the bottom ends of the four groups of limiting rods are respectively connected with the front side, the rear side, the left side and the right side of the top end of the bottom plate, the outer sides of the top ends of the four groups of limiting rods are respectively provided with four groups of U-shaped sliding grooves in a penetrating manner, the four groups of U-shaped sliding grooves are respectively clamped with the four groups of sliding rods in a sliding manner, the outer ends of the four groups of sliding rods are respectively connected with the left end, the right end, the front end and the rear end of the containing cavity of the throwing barrel, the middle part of the top, the top end and the bottom end of the filter cylinder are respectively connected with the edge area of the bottom end of the lifting plate and the edge area of the top end of the bottom plate, the front end, the rear end, the left end and the right end of the outer circumferential side wall of the filter cylinder are respectively connected with the inner ends of the four groups of limiting rods, a blanking hole is formed in the top end of the bottom plate in a penetrating mode, the clamping block is clamped with the blanking hole in a sliding mode, the bottom end of the clamping block is connected with the top end of the cover plate, the left end of the cover plate is hinged to the left side of the bottom end of the bottom plate, a connecting assembly is arranged at the right end of the cover plate, the right end of the cover plate is connected with the bottom plate through.

The utility model relates to a dehydrator for desulfurization and denitrification in a thermal power plant, the connecting component comprises a control block, a pin rod, a control panel, a control spring and a switch rod, the top end of the control block is connected with the right side of the bottom end of the bottom plate, a control cavity is arranged inside the control block, the left end and the right end of the control cavity are respectively communicated with a pin hole and a switch hole which are respectively sleeved with a pin rod and a switch rod in a sliding way, the control panel is clamped with the control cavity in a sliding way, the right end of the cover plate is provided with a pin groove, the left end of the pin rod is clamped with the pin groove, the right end of the pin rod is connected with the left end of the control panel, the left end of the switch rod is connected with the right end of the control panel, the right end of the switch rod passes through the switch hole from the control cavity and extends to the right side of the control block, the control spring is movably sleeved with the switch rod, the left end and the right end of the control spring are respectively clung to the right end of the control panel and the right end of the control cavity.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes firm ring and four group's firm wheel subassemblies, the interior circumference lateral wall of firm ring is connected with the top of the outer circumference lateral wall of getting rid of the bucket, the outer circumference lateral wall of firm ring is provided with firm annular groove, four group's firm wheel subassemblies are provided with four group's firm frame and four group's firm wheels respectively, four group's firm outer end is connected with front end, rear end, left end and the right-hand member of the top region of the working chamber of box respectively, four group's firm inner of taking turns rotates with front end, rear end, left end and the right-hand member of firm annular groove respectively and hugs closely.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes control handle, control handle's top is linked with the bottom right side of rotor plate.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes the protective cover, the interior circumference lateral wall in feed supplement hole is provided with the internal thread, the bottom of protective cover is provided with the erection column, the outer circumference lateral wall of erection column is provided with the external screw thread, erection column and feed supplement hole spiral shell dress.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes the handle, the left end of handle is connected with the right-hand member of switch lever.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes the anchor strut, the right-hand member bottom region of anchor strut is connected with the left end top of power pole, the top left side of rotor plate is run through and is provided with the anchor hole, the anchor hole slides the suit with the anchor strut.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes the balancing weight, the bottom of balancing weight is connected with the top right side of rotor plate.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, pollutants to be dehydrated are added into a filter cylinder through a material supplementing hole of a lifting plate, then a power mechanism is started to enable a first motor to drive a throwing barrel to rotate quickly, meanwhile, the throwing barrel drives the filter cylinder to rotate quickly through the cooperation of four groups of limiting rods and four groups of sliding rods, the pollutants in the filter cylinder are dehydrated under the action of centrifugal force, after the filter cylinder is stopped after dehydration is finished, a second motor is started to enable an output end of a second motor to drive a power wheel to rotate, at the moment, a power rope starts to wind on the power wheel, then the power rope is limited by a fixed pulley, the output end of the power rope lifts the lifting plate upwards through the cooperation of the power rod and a stop block, then the lifting plate lifts a bottom plate and the filter cylinder in the throwing barrel through the four groups of limiting rods, meanwhile, the four groups of sliding rods gradually break away in four groups of U-shaped chutes of, at the moment, the second motor stops working, then the worker rotates the rotating plate to enable the middle part of the rotating plate to rotate around the rotating shaft, meanwhile, the rotating plate rotates the filter cartridge to the side surface of the box body through the matching of the fixed pulley and the power rope, then the worker can open the cover plate on the bottom plate and discharge the pollutants in the filter cylinder out of the filter cylinder, after the pollutants are discharged in the filter cylinder, the closure plate is now closed and the rotating plate will be rotated in the reverse direction so that the filter cartridge is returned to directly above the swing bucket, then the second motor is started to rotate reversely, at this time, the power rope continuously extends at the lower side of the fixed pulley, meanwhile, the filter cylinder is reset in the throwing barrel under the assistance of workers, so that the process of taking out pollutants in the filter cylinder is completed, therefore, the process can quickly and completely take out the dehydrated pollutants in the throwing barrel, so that the use convenience of the dehydrator is improved, and the practicability is enhanced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a partially enlarged structure of a;

FIG. 3 is a schematic view of the connection structure of the filter cartridge and the bottom plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the stabilizing ring and four sets of stabilizing wheel assemblies of the present invention;

in the drawings, the reference numbers: 1. a box body; 2. four groups of supporting legs; 3. a power mechanism; 4. throwing the barrel; 5. a working chamber; 6. a drain pipe; 7. a first motor; 8. a containing cavity; 9. a plurality of groups of water outlet holes; 10. a filter screen; 11. a second motor; 12. a rotating plate; 13. a support rod; 14. a rotating shaft; 15. a power wheel; 16. a fixed pulley; 17. a power cord; 18. a power rod; 19. a stopper; 20. lifting the movable plate; 21. a filter cartridge; 22. four sets of limiting rods; 23. a base plate; 24. a cover plate; 25. a clamping block; 26. four sets of sliding rods; 27. a control block; 28. a pin rod; 29. a control panel; 30. a control spring; 31. a switch lever; 32. a stabilizing ring; 33. four sets of stabilizing wheel assemblies; 34. a control handle; 35. a protective cover; 36. a handle; 37. a reinforcing rod; 38. and a balancing weight.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a hydroextractor for desulfurization and denitration of thermal power plant, including box 1, four groups of landing legs 2, power unit 3 and get rid of bucket 4, the bottom left front side, the left rear side, the right front side and the right rear side of box 1 are connected with the top of four groups of landing legs 2 respectively, the inside of box 1 is provided with working chamber 5, the bottom intercommunication of working chamber 5 is provided with drain pipe 6, the top intercommunication of working chamber 5 is provided with puts into the mouth, power unit 3 is installed in the bottom middle part of working chamber 5, power unit 3 is internally provided with first motor 7, the output of first motor 7 is connected with the bottom middle part of getting rid of bucket 4, the inside of getting rid of bucket 4 is provided with holding chamber 8, the top intercommunication of holding chamber 8 is provided with the charge door, the circumference lateral wall of holding chamber 8 evenly is provided with multiunit apopore 9, all; the device also comprises a second motor 11, a rotating plate 12, a supporting rod 13, a rotating shaft 14, a power wheel 15, a fixed pulley 16, a power rope 17, a power rod 18, a stop block 19, a lifting plate 20, a filter cartridge 21, four groups of limiting rods 22, a bottom plate 23, a cover plate 24, a clamping block 25 and four groups of sliding rods 26, wherein the bottom end of the supporting rod 13 is connected with the right side of the top end of the box body 1, the bottom end of the rotating shaft 14 is connected with the top end of the supporting rod 13, a rotating hole is arranged in the middle of the top end of the rotating plate 12 in a penetrating manner and is rotatably sleeved with the rotating shaft 14, the bottom end of the second motor 11 is connected with the left side of the middle of the top end of the rotating plate 12, an extending hole is arranged in the left side of the middle of the top end of the rotating plate 12 in a penetrating manner, the output end of the second motor 11 passes through the extending hole from the upper side of the rotating plate 12 and, the power rope 17 is rotatably connected with the fixed pulley 16, the circumferential side wall of the power wheel 15 is provided with an annular groove, the power end of the power rope 17 is tightly wound with the annular groove, the bottom output end of the power rope 17 is connected with the top end of the power rod 18, the tops of the inner ends of four groups of limiting rods 22 are respectively connected with the front end, the rear end, the left end and the right end of the circumferential side wall of the lifting plate 20, the bottom ends of the four groups of limiting rods 22 are respectively connected with the front side, the rear side, the left side and the right side of the top end of the bottom plate 23, the outer sides of the top ends of the four groups of limiting rods 22 are respectively provided with four groups of U-shaped sliding chutes in a penetrating way, the four groups of U-shaped sliding chutes are respectively clamped with four groups of sliding rods 26 in a sliding way, the outer ends of the four groups of sliding rods 26 are respectively connected with the left end, the right end, the front end and the rear, the top end of the stop block 19 is closely attached to the bottom end of the lifting plate 20 in a rotating mode, the top end and the bottom end of the filter cylinder 21 are respectively connected with the edge area of the bottom end of the lifting plate 20 and the edge area of the top end of the bottom plate 23, the front end, the rear end, the left end and the right end of the outer circumferential side wall of the filter cylinder 21 are respectively connected with the inner ends of the four groups of limiting rods 22, a blanking hole is formed in the top end of the bottom plate 23 in a penetrating mode, the fixture block 25 is clamped with the blanking hole in a sliding mode, the bottom end of the fixture block 25 is connected with the top end of the cover plate 24, the left end of the cover plate 24 is hinged to the left side of the bottom end of the bottom plate 23, a connecting assembly is arranged at the right end of the cover plate 24; firstly, pollutants to be dehydrated are added into a filter cylinder through a material supplementing hole of a lifting plate, then a power mechanism is started to enable a first motor to drive a throwing barrel to rotate quickly, meanwhile, the throwing barrel drives the filter cylinder to rotate quickly through the cooperation of four groups of limiting rods and four groups of sliding rods, the pollutants in the filter cylinder are dehydrated under the action of centrifugal force, after the filter cylinder is stopped after dehydration is finished, a second motor is started to enable an output end of a second motor to drive a power wheel to rotate, at the moment, a power rope starts to wind on the power wheel, then the power rope is limited by a fixed pulley, the output end of the power rope lifts the lifting plate upwards through the cooperation of the power rod and a stop block, then the lifting plate lifts a bottom plate and the filter cylinder in the throwing barrel through the four groups of limiting rods, meanwhile, the four groups of sliding rods gradually break away in four groups of U-shaped chutes of, at the moment, the second motor stops working, then the worker rotates the rotating plate to enable the middle part of the rotating plate to rotate around the rotating shaft, meanwhile, the rotating plate rotates the filter cartridge to the side surface of the box body through the matching of the fixed pulley and the power rope, then the worker can open the cover plate on the bottom plate and discharge the pollutants in the filter cylinder out of the filter cylinder, after the pollutants are discharged in the filter cylinder, the closure plate is now closed and the rotating plate will be rotated in the reverse direction so that the filter cartridge is returned to directly above the swing bucket, then the second motor is started to rotate reversely, at this time, the power rope continuously extends at the lower side of the fixed pulley, meanwhile, the filter cylinder is reset in the throwing barrel under the assistance of workers, so that the process of taking out pollutants in the filter cylinder is completed, therefore, the process can quickly and completely take out the dehydrated pollutants in the throwing barrel, so that the use convenience of the dehydrator is improved, and the practicability is enhanced.

The utility model relates to a dehydrator for desulfurization and denitrification in a thermal power plant, a connecting component comprises a control block 27 and a pin rod 28, the control device comprises a control plate 29, a control spring 30 and a switch rod 31, wherein the top end of the control block 27 is connected with the right side of the bottom end of a bottom plate 23, a control cavity is arranged inside the control block 27, the left end and the right end of the control cavity are respectively provided with a pin hole and a switch hole in a communication mode, the pin hole and the switch hole are respectively sleeved with a pin rod 28 and the switch rod 31 in a sliding mode, the control plate 29 is clamped with the control cavity in a sliding mode, the right end of a cover plate 24 is provided with a pin groove, the left end of the pin rod 28 is clamped with the pin groove, the right end of the pin rod 28 is connected with the left end of the control plate 29, the left end of the switch rod 31 is connected with the right end of the control plate 29, the right end of the switch rod 31 penetrates through the switch hole from the control cavity and extends out of the right side of the; when the apron is opened in the bottom of bottom plate in needs, at this moment only need stimulate the switch lever to make the switch lever drive control board move to the right at control intracavity extrusion control spring, the pin lever is extracted at the cotter way of apron with the control panel simultaneously, at this moment the pin lever is no longer spacing to the apron, consequently the apron is just opened in the bottom of effect at the bottom plate of gravity, open the apron through this kind of mode, compare in with apron spiral shell dress on the bottom plate, more convenient, high-efficient, higher security has simultaneously, thereby the practicality has been strengthened.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant still includes stabilizing ring 32 and four groups of stabilizing wheel subassemblies 33, the interior circumference lateral wall of stabilizing ring 32 is connected with the top of the outer circumference lateral wall of throwing bucket 4, the outer circumference lateral wall of stabilizing ring 32 is provided with stabilizing ring groove, four groups of stabilizing wheel subassemblies 33 are provided with four groups of stabilizing frame and four groups of stabilizing wheel respectively, the outer end of four groups of stabilizing frame is connected with front end, rear end, left end and the right-hand member of the top region of working chamber 5 of box 1 respectively, the inner of four groups of stabilizing wheel rotates with the front end, rear end, left end and the right-hand member of stabilizing ring groove respectively and hugs closely; when getting rid of the bucket and rotating fast, get rid of the bucket at this moment and then drive the steady ring and rotate under the spacing of four groups of firm wheel subassemblies, get rid of the rotation process stability more of bucket to the practicality has been strengthened.

The utility model discloses a dehydrator for desulfurization and denitrification of a thermal power plant, which also comprises a control handle 34, wherein the top end of the control handle 34 is connected with the right side of the bottom end of the rotating plate 12; the rotating process of the rotating plate is more convenient by controlling the handle, so that convenience is enhanced.

The utility model discloses a hydroextractor for desulfurization and denitration of thermal power plant, still include protective cover 35, the inner circumference lateral wall of material supplementing hole is provided with the internal thread, the bottom of protective cover 35 is provided with the erection column, the outer circumference lateral wall of erection column is provided with the external thread, erection column and material supplementing hole spiral shell dress; through the spiral shell dress of protection cover on lifting the feed supplement hole of movable plate, when the effectual filter screen that has reduced dewaters the pollutant, the probability that the pollutant throws away a section of thick bamboo through the feed supplement hole to the practicality has been strengthened.

The utility model discloses a dehydrator for desulfurization and denitrification of a thermal power plant, which also comprises a handle 36, wherein the left end of the handle 36 is connected with the right end of the switch rod 31; the handle facilitates the control of the switch rod, so that the convenience is enhanced.

The utility model discloses a hydroextractor for desulfurization and denitration of thermal power plant, still include anchor strut 37, the right-hand member bottom region of anchor strut 37 is connected with the left end top of power rod 18, the top left side of rotor plate 12 runs through and is provided with the stiffening hole, the stiffening hole is with anchor strut 37 slip suit; slide in the reinforcement hole through the anchor strut and come for the power pole spacing, the effectual power pole that has reduced rotates at will and leads to the power rope to beat the probability of festival, and the very big reduction of the while is strained the range of rocking after a section of removing the box to the practicality has been strengthened.

The utility model discloses a dehydrator for desulfurization and denitrification of a thermal power plant, which also comprises a balancing weight 38, wherein the bottom end of the balancing weight 38 is connected with the right side of the top end of the rotating plate 12; the counterweight block is arranged at the right end of the rotating plate, so that the extrusion force of the rotating plate to the rotating shaft is effectively reduced, and the friction force between the rotating hole of the rotating plate and the rotating shaft is reduced, so that the rotating process of the rotating plate is more stable and labor-saving, and the practicability is enhanced.

The utility model discloses a hydroextractor for SOx/NOx control of thermal power plant, it is at work, at first add the pollutant that needs the dehydration to strain in the section of thick bamboo through the feed supplement hole of lifting the board, then start power unit and make first motor drive to get rid of the bucket and rotate fast, get rid of the bucket simultaneously and drive to strain a section of thick bamboo and rotate fast through four groups of gag lever posts and four groups of slide bars cooperations, dewater for the pollutant in the section of thick bamboo under the effect of centrifugal force, then the water in the working chamber passes through the drain pipe discharge box body, after dewatering and strain a section of thick bamboo and static, at this moment start second motor and make the output of second motor drive the power wheel and rotate, at this moment the power rope begins to twine on the power wheel, then the power rope is under the spacing of fixed pulley, its output upwards promotes the board through the cooperation of power pole and dog, meanwhile, the four groups of sliding rods gradually break away from the four groups of U-shaped sliding grooves of the four groups of limiting rods until the filter cartridge is completely moved out to the upper side of the box body, at the moment, the second motor stops working, then the worker rotates the rotating plate to enable the middle part of the rotating plate to rotate around the rotating shaft, meanwhile, the rotating plate rotates the filter cartridge to the side face of the box body through the matching of the fixed pulley and the power rope, then the worker can open the cover plate on the bottom plate and discharge the pollutants in the filter cylinder out of the filter cylinder, after the pollutants are discharged in the filter cylinder, the closure plate is now closed and the rotating plate will be rotated in the reverse direction so that the filter cartridge is returned to directly above the swing bucket, then the second motor is started to rotate reversely, at this time, the power rope continuously extends at the lower side of the fixed pulley, meanwhile, the filter cylinder is reset in the throwing barrel under the assistance of workers, and the process of taking out pollutants in the filter cylinder is completed.

The terms "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only.

In the present invention, "first", "second" and "third" do not represent specific quantities or sequences, but are merely used for distinguishing names.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A dehydrator for desulfurization and denitrification of a thermal power plant comprises a box body (1), four groups of supporting legs (2), a power mechanism (3) and a swinging barrel (4), the left front side and the right rear side of the bottom end of the box body (1) are respectively connected with the top ends of the four groups of supporting legs (2), a working chamber (5) is arranged inside the box body (1), a drain pipe (6) is arranged at the bottom end of the working chamber (5) in a communicated manner, a discharge hole is formed in the top end of the working chamber (5) in a communicated manner, the power mechanism (3) is installed in the middle of the bottom end of the working chamber (5), a first motor (7) is arranged inside the power mechanism (3), the output end of the first motor (7) is connected with the middle of the bottom end of the swinging barrel (4), a containing chamber (8) is arranged inside the swinging barrel (4), a charging hole is formed in the top end of the containing chamber (8) in a communicated manner, each group of water outlet holes are provided with a filter screen (10); the multifunctional garbage bin is characterized by further comprising a second motor (11), a rotating plate (12), a supporting rod (13), a rotating shaft (14), a power wheel (15), a fixed pulley (16), a power rope (17), a power rod (18), a stop block (19), a lifting plate (20), a filter cartridge (21), four groups of limiting rods (22), a bottom plate (23), a cover plate (24), a clamping block (25) and four groups of sliding rods (26), wherein the bottom end of the supporting rod (13) is connected with the right side of the top end of the bin body (1), the bottom end of the rotating shaft (14) is connected with the top end of the supporting rod (13), a rotating hole penetrates through the middle part of the top end of the rotating plate (12), the rotating hole is rotatably sleeved with the rotating shaft (14), the bottom end of the second motor (11) is connected with the left side of the middle part of the top end of the rotating plate (12), an extending hole penetrates through the left side, the output end of the second motor (11) penetrates through the extending hole from the upper side of the rotating plate (12) and extends to the lower side of the rotating plate (12), the output end of the second motor (11) is connected with the top end of the power wheel (15), the top fixed end of the fixed pulley (16) is connected with the left side of the bottom end of the rotating plate (12), the power rope (17) is rotatably connected with the fixed pulley (16), the circumferential side wall of the power wheel (15) is provided with an annular groove, the power end of the power rope (17) is tightly wound with the annular groove, the bottom output end of the power rope (17) is connected with the top end of the power rod (18), the tops of the inner ends of the four groups of limiting rods (22) are respectively connected with the front end, the rear end, the left end and the right end of the circumferential side wall of the lifting plate (20), and the bottom ends of the four groups of limiting rods (22) are respectively connected with the front side, the, The left side and the right side of the filter cylinder are connected, four groups of U-shaped sliding grooves are respectively arranged on the outer sides of the top ends of the four groups of limiting rods (22) in a penetrating mode, the four groups of U-shaped sliding grooves are respectively connected with the four groups of sliding rods (26) in a sliding mode, the outer ends of the four groups of sliding rods (26) are respectively connected with the left end, the right end, the front end and the rear end of a containing cavity (8) of the throwing barrel (4), an insertion hole is formed in the middle of the top end of the lifting plate (20) in a penetrating mode, the insertion hole is slidably sleeved with the power rod (18), the bottom end of the power rod (18) is connected with the top end of a stop block (19), the top end of the stop block (19) is in rotating fit with the bottom end of the lifting plate (20), the top end and the bottom end of the filter cylinder (21) are respectively connected with the edge area of the bottom end of the lifting plate (20) and the edge area of the top end of, the top end of the bottom plate (23) is provided with a blanking hole in a penetrating mode, the clamping block (25) is clamped with the blanking hole in a sliding mode, the bottom end of the clamping block (25) is connected with the top end of the cover plate (24), the left end of the cover plate (24) is hinged to the left side of the bottom end of the bottom plate (23), the right end of the cover plate (24) is provided with a connecting assembly, the right end of the cover plate (24) is connected with the bottom plate (23) through the connecting assembly, the top end of the cover plate (24) is tightly attached to the bottom end of the bottom plate (23), and the left side of the top end of the lifting plate (20).

2. The dehydrator for desulfurization and denitrification in thermal power plant according to claim 1, wherein the connecting assembly comprises a control block (27), a pin rod (28), a control plate (29), a control spring (30) and a switch rod (31), the top end of the control block (27) is connected with the right side of the bottom end of the bottom plate (23), a control cavity is arranged inside the control block (27), the left end and the right end of the control cavity are respectively communicated with a pin hole and a switch hole, the pin hole and the switch hole are respectively slidably sleeved with the pin rod (28) and the switch rod (31), the control plate (29) is slidably clamped with the control cavity, the right end of the cover plate (24) is provided with a pin slot, the left end of the pin rod (28) is clamped with the pin slot, the right end of the pin rod (28) is connected with the left end of the control plate (29), and the left end of the switch rod (31) is connected with the right end of the control plate (29), the right end of the switch rod (31) penetrates through the switch hole from the control cavity and extends out of the right side of the control block (27), the control spring (30) is movably sleeved with the switch rod (31), and the left end and the right end of the control spring (30) are tightly attached to the right end of the control plate (29) and the right end of the control cavity respectively.

3. The dehydrator for desulfurization and denitrification in thermal power plant according to claim 2, further comprising a stabilizing ring (32) and four sets of stabilizing wheel assemblies (33), wherein the inner circumferential side wall of the stabilizing ring (32) is connected to the top end of the outer circumferential side wall of the swinging barrel (4), the outer circumferential side wall of the stabilizing ring (32) is provided with a stabilizing ring groove, the four sets of stabilizing wheel assemblies (33) are respectively provided with four sets of stabilizing frames and four sets of stabilizing wheels, the outer ends of the four sets of stabilizing frames are respectively connected to the front end, the rear end, the left end and the right end of the top area of the working chamber (5) of the box body (1), and the inner ends of the four sets of stabilizing wheels are respectively and rotatably attached to the front end, the rear end, the left end and the right end of the stabilizing ring groove.

4. The dehydrator for desulfurization and denitrification in thermal power plants according to claim 3, further comprising a control handle (34), wherein the top end of the control handle (34) is linked with the right side of the bottom end of the rotating plate (12).

5. The dehydrator for desulfurization and denitrification in thermal power plant according to claim 4, further comprising a protecting cover (35), wherein the inner circumferential sidewall of the feeding hole is provided with an internal thread, the bottom end of the protecting cover (35) is provided with a mounting post, the outer circumferential sidewall of the mounting post is provided with an external thread, and the mounting post is screwed with the feeding hole.

6. The dehydrator for desulfurization and denitrification in thermal power plants according to claim 5, further comprising a handle (36), wherein the left end of the handle (36) is connected to the right end of the switch lever (31).

7. The dehydrator for desulfurization and denitrification in thermal power plants according to claim 6, further comprising a reinforcing rod (37), wherein the bottom area of the right end of the reinforcing rod (37) is connected with the top of the left end of the power rod (18), a reinforcing hole is formed in the left side of the top end of the rotating plate (12) in a penetrating manner, and the reinforcing hole is slidably sleeved with the reinforcing rod (37).

8. The dehydrator for desulfurization and denitrification in thermal power plants as claimed in claim 7, further comprising a weight block (38), wherein the bottom end of the weight block (38) is connected with the right side of the top end of the rotating plate (12).