CN117982927A - Dehydration rectifying tower of waste stripping liquid regeneration process section - Google Patents
Dehydration rectifying tower of waste stripping liquid regeneration process section Download PDFInfo
- Publication number
- CN117982927A CN117982927A CN202410396311.8A CN202410396311A CN117982927A CN 117982927 A CN117982927 A CN 117982927A CN 202410396311 A CN202410396311 A CN 202410396311A CN 117982927 A CN117982927 A CN 117982927A
- Authority
- CN
- China
- Prior art keywords
- liquid
- fixedly connected
- rectifying tower
- wall
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 165
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000008569 process Effects 0.000 title claims abstract description 21
- 230000018044 dehydration Effects 0.000 title claims abstract description 20
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 20
- 239000002699 waste material Substances 0.000 title claims abstract description 18
- 230000008929 regeneration Effects 0.000 title claims abstract description 16
- 238000011069 regeneration method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000000945 filler Substances 0.000 claims abstract description 27
- 238000001704 evaporation Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000004321 preservation Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 6
- 239000010813 municipal solid waste Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 2
- 238000005516 engineering process Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 21
- 238000005086 pumping Methods 0.000 description 12
- 238000003860 storage Methods 0.000 description 9
- 238000012856 packing Methods 0.000 description 8
- 230000005389 magnetism Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 229920002120 photoresistant polymer Polymers 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 238000005194 fractionation Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention discloses a dehydration rectifying tower of a waste stripping liquid regeneration process section, which relates to the technical field of rectifying towers, and comprises a rectifying tower, wherein a feeding pipe is fixedly connected to the side wall of the rectifying tower, a liquid discharge pipe is fixedly connected to the upper end of the rectifying tower, two fixed nets are fixedly connected to the inner wall of the rectifying tower in a sealing manner, and a filler is filled between the two fixed nets; the cleaning mechanism comprises a vibration block fixedly connected to the inner wall of the rectifying tower, the vibration block is arranged between two fixed nets, a liquid inlet cavity is formed in the vibration block, and a plurality of liquid outlet holes are formed in the inner wall of the liquid inlet cavity. According to the invention, the circulating pump is started, so that the water with heat flows sequentially, the heat is absorbed by the evaporating liquid, the sliding plug is driven to slide, the cleaning liquid is pumped into the filler and contacts with the scale on the filler, the scale is cleaned, the scale is separated, the rectifying tower is not required to be opened manually for cleaning, the cleaning is more convenient, and the time and the labor are saved.
Description
Technical Field
The invention relates to the technical field of rectifying towers, in particular to a dehydration rectifying tower of a waste stripping liquid regeneration process section.
Background
The rectifying tower is a tower type vapor-liquid contacting device for rectifying, and utilizes the property that each component in the mixture has different volatility, namely the vapor pressure of each component is different at the same temperature, so that the light component in the liquid phase is transferred into the gas phase, and the heavy component in the gas phase is transferred into the liquid phase, thereby realizing the purpose of separation.
The regeneration of the existing stripping liquid usually needs to be subjected to dehydration rectification, thin film evaporation, product refining and other processes, the dehydration rectification is one of the very critical processes, the waste stripping liquid in the prior art usually adds a photoresist when being subjected to dehydration rectification, the photoresist usually forms scale at the filler when passing through the filler in the rectifying tower, the flux and the dehydration efficiency of the photoresist are affected, and the filler is taken out to remove the scale by manually opening the rectifying tower in the prior art, so that the process is troublesome.
Based on the above, we propose a dehydration rectifying tower of a waste stripping liquid regeneration process section.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a dehydration rectifying tower of a waste stripping liquid regeneration process section.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The dehydration rectifying tower comprises a rectifying tower, wherein a feeding pipe is fixedly connected to the side wall of the rectifying tower, a liquid discharge pipe is fixedly connected to the upper end of the rectifying tower, two fixed nets are fixedly connected to the inner wall of the rectifying tower in a sealing manner, and a filler is filled between the two fixed nets;
The cleaning mechanism comprises a vibration block fixedly connected to the inner wall of the rectifying tower, the vibration block is arranged between two fixed nets, a liquid inlet cavity is formed in the vibration block, a plurality of liquid outlet holes are formed in the inner wall of the liquid inlet cavity, a liquid pumping box is fixedly connected to the side wall of the rectifying tower, a sliding plug is connected to the inner wall of the liquid pumping box in a sealing sliding mode, evaporating liquid is filled in the liquid pumping box, a liquid storage box is fixedly connected to the side wall of the rectifying tower, the liquid pumping box is communicated with the liquid storage box through a liquid inlet pipe, the liquid pumping box is communicated with the liquid inlet cavity through a liquid supply pipe, and a first spring is fixedly connected between the sliding plug and the inner top of the liquid pumping box.
Preferably, the inner walls of the liquid inlet pipe and the liquid supply pipe are provided with one-way valves.
Preferably, install on the rectifying column and strike the mechanism, strike the mechanism including seting up the annular chamber in the rectifying column lateral wall, vibrations piece lateral wall extends to annular intracavity and fixedly connected with annular plate, a plurality of install bin of annular intracavity top through a plurality of fixed axles fixedly connected with, a plurality of equal sliding connection of install bin inner wall has the magnetism slide, magnetism slide lateral wall fixedly connected with beats the head, beat first one end and set up for running through the install bin lateral wall, common fixedly connected with a plurality of second springs between install bin inner wall and the magnetism slide.
Preferably, the driving mechanism is installed in the annular cavity, the driving mechanism comprises an annular groove formed in the top of the annular cavity, two T-shaped sliding rods are symmetrically and slidably connected to the inner wall of the annular groove, two T-shaped sliding rods are fixedly connected with a fixed ring at the lower end of each T-shaped sliding rod, a plurality of magnets are fixedly connected to the lower end of each fixed ring, a rotating shaft is rotatably connected to the top of the annular cavity, a gear is fixedly connected to the lower end of each rotating shaft, a gear ring is fixedly connected to the side wall of each fixed ring, and the gears are meshed with the gear rings.
Preferably, the actuating mechanism is still including rotating the bull stick of connection at annular intracavity wall, bull stick lateral wall fixedly connected with first bevel gear, pivot lateral wall fixedly connected with second bevel gear, first bevel gear and second bevel gear meshing are connected, rectifying column lateral wall fixedly connected with driving box, bull stick one end runs through driving box lateral wall and extends to driving box in and fixedly connected with a plurality of impellers, rectifying column upper end fixedly connected with heat preservation water tank, bottom fixedly connected with circulating pump in the heat preservation water tank, the circulating pump passes through pump liquid pipe and driving box intercommunication.
Preferably, the heat supply mechanism is installed on the pump liquid case, the heat supply mechanism is including seting up the heat transfer chamber in the pump liquid incasement, heat transfer intracavity top inlays and is equipped with the heat-conducting plate, heat-conducting plate upper end extends to the pump liquid incasement portion, the driving case passes through inlet tube and heat transfer chamber intercommunication, the circulating pump passes through liquid return pipe and heat transfer chamber intercommunication, the fixed cover of fluid-discharge tube lateral wall is equipped with the heat conduction frame, heat conduction frame one end extends to the setting in the heat preservation water tank, the pump liquid incasement wall inlays and is equipped with the semiconductor refrigeration piece.
Preferably, the lower end of the rectifying tower is fixedly connected with a trash discharging pipe, and the lower end of the trash discharging pipe is provided with a valve.
The invention has the following beneficial effects:
1. By arranging the cleaning mechanism, the circulating pump is started, so that hot water flows sequentially, heat is absorbed by evaporating liquid, the sliding plug is driven to slide, the cleaning liquid is pumped into the filler and contacts with scale on the filler, the scale is cleaned, the scale is separated, a rectifying tower is not required to be opened manually for cleaning, the cleaning is more convenient, and the time and the labor are saved;
2. By arranging the heat supply mechanism, the heat of the fractionated gas is recovered and utilized, so that the heat supply mechanism is used as a power source to drive the sliding plug to move to pump cleaning liquid, the scaling of the filler is cleaned, the use of electric equipment is reduced, the product structure is simplified, and the manufacturing cost is reduced;
3. Through setting up and strike the mechanism, when water is through circulating pump in advance the drive incasement, water can strike the impeller, drive the impeller and rotate, and then drive the bull stick and rotate, drive first bevel gear and rotate, drive second bevel gear and rotate, and then drive the pivot and rotate, drive the gear and rotate, and then drive solid fixed ring and rotate, drive a plurality of magnet and rotate, when magnet rotates to the magnetism slide in with the installation incasement, can promote magnetism slide because magnetic repulsion force and slide, drive and strike the head striking annular slab, when magnet kept away from magnetism slide, under the effect of second spring, magnetism slide can drive and strike the head and reset, so circulation, strike the head and constantly beat annular slab, produce vibrations, vibrations can transmit to the vibrations piece, make vibrations piece vibrations, because vibrations piece and packing in close contact, and then vibrations can transmit to the packing, make the scale deposit on the packing drop, further promote the clearance effect.
Drawings
FIG. 1 is a schematic perspective view of a dehydration rectifying tower in a waste stripping liquid regeneration process section;
FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;
FIG. 3 is a schematic perspective view of the seismic block of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the seismic block of FIG. 3;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 6 is an enlarged schematic view of the structure at B in FIG. 2;
FIG. 7 is an enlarged schematic view of the structure at C in FIG. 2;
fig. 8 is an enlarged schematic view of the structure at D in fig. 2.
In the figure: 1. a rectifying tower; 2. a feed pipe; 3. a liquid discharge pipe; 4. a fixed net; 5. a vibrating block; 6. a liquid inlet cavity; 7. a liquid outlet hole; 8. a pump liquid tank; 9. a sliding plug; 10. a liquid storage tank; 11. a liquid inlet pipe; 12. a liquid supply pipe; 13. a first spring; 14. an annular cavity; 15. an annular plate; 16. a mounting box; 17. a magnetic slide plate; 18. a knocking head; 19. a second spring; 20. an annular groove; 21. a T-shaped slide bar; 22. a fixing ring; 23. a magnet; 24. a rotating shaft; 25. a gear; 26. a gear ring; 27. a rotating rod; 28. a first bevel gear; 29. a second bevel gear; 30. a drive box; 31. an impeller; 32. a heat preservation water tank; 33. a circulation pump; 34. a liquid pumping pipe; 35. a heat exchange cavity; 36. a heat conductive plate; 37. a water inlet pipe; 38. a liquid return pipe; 39. a heat conduction frame; 40. and a impurity removing pipe.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-8, a dehydration rectifying tower of a waste stripping liquid regeneration process section comprises a rectifying tower 1, wherein a feeding pipe 2 is fixedly connected to the side wall of the rectifying tower 1, a liquid discharge pipe 3 is fixedly connected to the upper end of the rectifying tower 1, two fixed nets 4 are fixedly connected to the inner wall of the rectifying tower 1 in a sealing manner, and a filler is filled between the two fixed nets 4;
further, the waste stripping liquid is heated by the preheater and enters the rectifying tower 1in a gas form through the feeding pipe 2, the gas flows upwards to pass through the packing, part of the waste stripping liquid in the gas form is discharged out of the rectifying tower 1 through the liquid discharge pipe 3, part of the liquid is separated out and flows downwards to transfer heat and mass in the packing, the discharged gas can be condensed into water through the condenser and enters the reflux tank, part of the gas is discharged in the form of process wastewater under the action of the reflux pump, part of the gas flows back into the rectifying tower 1 to be fractionated again, and the packing often has photoresist scaling in the fractionation process to influence the fluid efficiency of the packing.
The cleaning mechanism comprises a vibration block 5 fixedly connected to the inner wall of the rectifying tower 1, the vibration block 5 is arranged between two fixed nets 4, a liquid inlet cavity 6 is formed in the vibration block 5, a plurality of liquid outlet holes 7 are formed in the inner wall of the liquid inlet cavity 6, a pump liquid box 8 is fixedly connected to the side wall of the rectifying tower 1, the pump liquid box 8 is made of heat insulation materials and has very good sealing performance, a sliding plug 9 is connected to the inner wall of the pump liquid box 8 in a sealing sliding mode, evaporation liquid is filled in the pump liquid box 8 and is arranged in a cavity below the sliding plug 9, the evaporation liquid is dichloromethane, a liquid storage box 10 is fixedly connected to the side wall of the rectifying tower 1, cleaning liquid is filled in the liquid storage box 10 and used for cleaning scale formation, the pump liquid box 8 is communicated with the liquid storage box 10 through a liquid inlet pipe 11, the pump liquid box 8 is communicated with the liquid inlet cavity 6 through a liquid supply pipe 12, and a first spring 13 is fixedly connected between the sliding plug 9 and the inner top of the pump liquid box 8.
The check valves are arranged on the inner walls of the liquid inlet pipe 11 and the liquid supply pipe 12, the check valve arranged on the inner wall of the liquid inlet pipe 11 only allows the cleaning liquid in the liquid storage tank 10 to enter the liquid pumping tank 8, and the check valve arranged on the inner wall of the liquid supply pipe 12 only allows the cleaning liquid in the liquid pumping tank 8 to enter the liquid inlet cavity 6.
The rectifying tower 1 is provided with a knocking mechanism, the knocking mechanism comprises an annular cavity 14 arranged in the side wall of the rectifying tower 1, the side wall of the vibrating block 5 extends into the annular cavity 14 and is fixedly connected with an annular plate 15, the top of the annular cavity 14 is fixedly connected with a plurality of mounting boxes 16 through a plurality of fixing shafts, the inner walls of the mounting boxes 16 are all slidably connected with magnetic sliding plates 17, the side wall of the magnetic sliding plates 17 is fixedly connected with a knocking head 18, one end of the knocking head 18 is arranged penetrating through the side wall of the mounting boxes 16, and a plurality of second springs 19 are fixedly connected between the inner walls of the mounting boxes 16 and the magnetic sliding plates 17.
The driving mechanism is arranged in the annular cavity 14 and comprises an annular groove 20 formed in the inner top of the annular cavity 14, two T-shaped slide rods 21 are symmetrically and slidably connected to the inner wall of the annular groove 20, a fixed ring 22 is fixedly connected to the lower ends of the two T-shaped slide rods 21, a plurality of magnets 23 are fixedly connected to the lower ends of the fixed ring 22, the magnets 23 are provided with a certain width, a rotating shaft 24 is rotatably connected to the inner top of the annular cavity 14, a gear 25 is fixedly connected to the lower end of the rotating shaft 24, a gear ring 26 is fixedly connected to the side wall of the fixed ring 22, and the gear 25 is meshed with the gear ring 26.
The driving mechanism further comprises a rotating rod 27 which is rotationally connected to the inner wall of the annular cavity 14, a first bevel gear 28 is fixedly connected to the side wall of the rotating rod 27, a second bevel gear 29 is fixedly connected to the side wall of the rotating shaft 24, the first bevel gear 28 is in meshed connection with the second bevel gear 29, a driving box 30 is fixedly connected to the side wall of the rectifying tower 1, one end of the rotating rod 27 penetrates through the side wall of the driving box 30 to extend into the driving box 30 and is fixedly connected with a plurality of impellers 31, the upper end of the rectifying tower 1 is fixedly connected with a heat preservation water tank 32, a circulating pump 33 is fixedly connected to the inner bottom of the heat preservation water tank 32, and the circulating pump 33 is communicated with the driving box 30 through a liquid pumping pipe 34.
Further, when water is pumped into the driving box 30 through the circulating pump 33, the water can impact the impeller 31, drive the impeller 31 to rotate, and then drive the rotating rod 27 to rotate, drive the first bevel gear 28 to rotate, drive the second bevel gear 29 to rotate, and then drive the rotating shaft 24 to rotate, drive the gear 25 to rotate, drive the gear ring 26 to rotate, and then drive the fixed ring 22 to rotate, drive the plurality of magnets 23, when the magnets 23 rotate to be opposite to the magnetic sliding plate 17 in the mounting box 16, the magnetic sliding plate 17 is pushed to slide due to magnetic repulsion force, the knocking head 18 is driven to strike the annular plate 15, when the magnets 23 are far away from the magnetic sliding plate 17, under the action of the second spring 19, the magnetic sliding plate 17 can drive the knocking head 18 to reset, so circulation is performed, the knocking head 18 can continuously strike the annular plate 15, vibration is generated, vibration can be transmitted to the vibration block 5, because the vibration block 5 is in close contact with the filler, vibration can be transmitted to the filler, the vibration can be transmitted to the filler, and the scaling on the filler can be further improved.
The pump liquid case 8 is provided with a heat supply mechanism, the heat supply mechanism comprises a heat exchange cavity 35 arranged in the pump liquid case 8, a heat conducting plate 36 is embedded at the top in the heat exchange cavity 35, the upper end of the heat conducting plate 36 extends into the pump liquid case 8, a driving case 30 is communicated with the heat exchange cavity 35 through a water inlet pipe 37, a circulating pump 33 is communicated with the heat exchange cavity 35 through a liquid return pipe 38, a heat conducting frame 39 is fixedly sleeved on the side wall of a liquid discharge pipe 3, one end of the heat conducting frame 39 extends into a heat preservation water tank 32 and is arranged, a semiconductor refrigerating sheet is embedded in the inner wall of the pump liquid case 8 and is arranged below a sliding plug 9, a refrigerating end of the semiconductor refrigerating sheet is arranged towards the inside of the pump liquid case 8, and a heat release end of the semiconductor refrigerating sheet is arranged towards the outer side of the pump liquid case 8.
Further, the circulating pump 33 is started, water in the heat preservation water tank 32 can enter the heat exchange cavity 35 through the pump liquid pipe 34, the driving box 30 and the water inlet pipe 37, then the water flows back into the heat preservation water tank 32 again through the liquid return pipe 38, and circulation flow is formed, as part of heat on the gas can be transferred to the water in the heat preservation water tank 32 through the heat conduction frame 39 when the gas passes through the liquid discharge pipe 3, heat is stored, and when the water in the heat preservation water tank 32 passes through the heat exchange cavity 35, the heat conduction plate 36 can transfer the heat of the water to the evaporating liquid in the pump liquid box 8, the evaporating liquid can absorb the heat, the temperature of the evaporating liquid gradually rises, the boiling point is further evaporated into gas, the pressure in the pump liquid box 8 is continuously increased along with the continuous evaporation of the evaporating liquid, the sliding plug 9 is further pushed to slide upwards (refer to fig. 2), and then the cleaning liquid in the pump liquid box 8 can be extruded into the liquid inlet cavity 6 through the liquid supply pipe 12, finally flows out through the liquid outlet hole 7, and is in contact with the packing, the scale is removed, the scale is not required to be cleaned, the manual opening of the rectifying tower 1 is more convenient, and the cleaning is more convenient.
It is worth mentioning that the heat of the fractionated gas is recovered and utilized, so that the fractionated gas is used as a power source to drive the sliding plug 9 to move to pump cleaning liquid, the scaling of the filler is cleaned, the use of electric equipment is reduced, the product structure is simplified, and the manufacturing cost is reduced.
The lower end of the rectifying tower 1 is fixedly connected with a trash discharging pipe 40, and a valve is arranged at the lower end of the trash discharging pipe 40.
In the invention, waste stripping liquid is heated by a preheater and then enters the rectifying tower 1 through the feeding pipe 2, gas flows upwards to pass through the filler, then is discharged out of the rectifying tower 1 through the liquid discharge pipe 3, the liquid is downwards subjected to heat and mass transfer in the filler, the discharged gas is condensed into water through the condenser and enters the reflux tank, a part of the discharged gas is discharged in the form of process wastewater under the action of the reflux pump, a part of the discharged gas is refluxed into the rectifying tower 1 for fractionation again, and photoresist scaling is often caused in the filler in the fractionation process, so that the fluid efficiency of the filler is affected.
When the scale of the filler is cleaned, the circulating pump 33 is started, water in the heat preservation water tank 32 enters the heat exchange cavity 35 through the pump liquid pipe 34, the driving box 30 and the water inlet pipe 37, then flows back into the heat preservation water tank 32 again through the liquid return pipe 38, and then circulation flow is formed, as part of heat on the gas can be transferred to the water in the heat preservation water tank 32 through the heat conducting frame 39 when the gas passes through the liquid discharge pipe 3, heat of the water can be transferred to the evaporating liquid in the pump liquid box 8 through the heat conducting plate 36 when the water in the heat preservation water tank 32 passes through the heat exchange cavity 35, the evaporating liquid can absorb the heat, the temperature of the evaporating liquid gradually rises, the boiling point of the evaporating liquid is evaporated into gas, the pressure in the pump liquid box 8 is continuously increased along with the continuous evaporation of the evaporating liquid, the sliding plug 9 is pushed to slide upwards (refer to fig. 2), and then the cleaning liquid in the pump liquid box 8 can be extruded into the liquid inlet cavity 6 through the liquid supply pipe 12, finally flows out through the liquid outlet hole 7, the effect of being contacted with the scale on the filler is achieved, the effect of dissolving the scale or reducing the adhesion is achieved, and the scale is cleaned, and the scale is removed.
When water is pumped into the driving box 30 through the circulating pump 33, the water can impact the impeller 31, the impeller 31 is driven to rotate, the rotating rod 27 is driven to rotate, the first bevel gear 28 is driven to rotate, the second bevel gear 29 is driven to rotate, the rotating shaft 24 is driven to rotate, the gear 25 is driven to rotate, the gear ring 26 is driven to rotate, the fixed ring 22 is driven to rotate, when the magnet 23 rotates to be opposite to the magnetic sliding plate 17 in the mounting box 16, the magnetic sliding plate 17 is driven to slide due to magnetic repulsive force, the knocking head 18 is driven to strike the annular plate 15, when the magnet 23 is far away from the magnetic sliding plate 17, the magnetic sliding plate 17 can drive the knocking head 18 to reset under the action of the second spring 19, the knocking head 18 continuously knocks the annular plate 15 to generate vibration, the vibration can be transmitted to the vibration block 5, the vibration block 5 is vibrated due to the tight contact of the vibration block 5 and the filler, the vibration can be transmitted to the filler, the filler vibration can be further vibrated, and the scaling on the filler can be further lifted.
After the cleaning is completed, the circulation pump 33 is stopped, and then the evaporating liquid also stops absorbing heat along with the stop of the circulation of water, the semiconductor refrigerating sheet is started to refrigerate the evaporating liquid, and then the temperature of the evaporating liquid can be reduced, the pressure in the liquid pumping box 8 can be reduced, the sliding plug 9 can slowly slide downwards to reset under the action of the first spring 13 (refer to fig. 1), and at the moment, the cleaning liquid in the liquid storage box 10 can be pumped into the liquid pumping box 8 for storage through the liquid inlet pipe 11.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The dehydration rectifying tower of a useless disjunct liquid regeneration technology section is characterized in that includes:
The device comprises a rectifying tower (1), wherein a feeding pipe (2) is fixedly connected to the side wall of the rectifying tower (1), a liquid discharge pipe (3) is fixedly connected to the upper end of the rectifying tower (1), two fixed nets (4) are fixedly connected to the inner wall of the rectifying tower (1) in a sealing manner, and a filler is filled between the two fixed nets (4);
The utility model provides a clean mechanism, clean mechanism includes vibrations piece (5) of fixed connection at rectifying column (1) inner wall, vibrations piece (5) are located and set up between two fixed network (4), liquid inlet chamber (6) have been seted up in vibrations piece (5), a plurality of liquid outlet holes (7) have been seted up to liquid inlet chamber (6) inner wall, rectifying column (1) lateral wall fixedly connected with pump liquid case (8), pump liquid case (8) inner wall sealing sliding connection has slide plug (9), pump liquid case (8) intussuseption is filled with evaporating liquid, rectifying column (1) lateral wall fixedly connected with liquid reserve tank (10), pump liquid case (8) are through feed liquor pipe (11) and liquid reserve tank (10) intercommunication, pump liquid case (8) are through feed liquor pipe (12) and liquid inlet chamber (6) intercommunication, common fixedly connected with first spring (13) between slide plug (9) and the interior top of pump liquid case (8).
2. The dehydration rectifying column of a waste stripping liquid regeneration process section according to claim 1, wherein:
the inner walls of the liquid inlet pipe (11) and the liquid supply pipe (12) are provided with one-way valves.
3. The dehydration rectifying column of a waste stripping liquid regeneration process section according to claim 2, wherein:
Install on rectifying column (1) and strike mechanism, strike mechanism including seting up annular chamber (14) in rectifying column (1) lateral wall, vibrations piece (5) lateral wall extends to annular chamber (14) in and fixedly connected with annular plate (15), top is through a plurality of fixed axle fixedly connected with install bin (16) in annular chamber (14), a plurality of equal sliding connection of install bin (16) inner wall has magnetic slide (17), magnetic slide (17) lateral wall fixedly connected with beats first (18), beat first (18) one end for running through install bin (16) lateral wall setting, common fixedly connected with a plurality of second springs (19) between install bin (16) inner wall and magnetic slide (17).
4. A dehydration rectifying column of a waste stripper regeneration process section according to claim 3, wherein:
The novel magnetic suspension type magnetic suspension device is characterized in that a driving mechanism is arranged in the annular cavity (14), the driving mechanism comprises an annular groove (20) formed in the inner top of the annular cavity (14), two T-shaped sliding rods (21) are symmetrically and slidably connected to the inner wall of the annular groove (20), a fixed ring (22) is fixedly connected to the lower end of each T-shaped sliding rod (21), a plurality of magnets (23) are fixedly connected to the lower end of each fixed ring (22), a rotating shaft (24) is rotatably connected to the inner top of the annular cavity (14), a gear (25) is fixedly connected to the lower end of each rotating shaft (24), a gear ring (26) is fixedly connected to the side wall of each fixed ring (22), and the gear (25) is in meshed connection with the corresponding gear ring (26).
5. The dehydration rectifying column of a waste stripping liquid regeneration process section according to claim 4, wherein:
The driving mechanism further comprises a rotating rod (27) which is rotationally connected to the inner wall of the annular cavity (14), a first bevel gear (28) is fixedly connected to the side wall of the rotating rod (27), a second bevel gear (29) is fixedly connected to the side wall of the rotating shaft (24), the first bevel gear (28) is connected with the second bevel gear (29) in a meshed mode, a driving box (30) is fixedly connected to the side wall of the rectifying tower (1), one end of the rotating rod (27) penetrates through the side wall of the driving box (30) to extend into the driving box (30) and is fixedly connected with a plurality of impellers (31), a heat preservation water tank (32) is fixedly connected to the upper end of the rectifying tower (1), a circulating pump (33) is fixedly connected to the bottom of the heat preservation water tank (32), and the circulating pump (33) is communicated with the driving box (30) through a pump liquid pipe (34).
6. The dehydration rectifying column of a waste stripping liquid regeneration process section according to claim 5, wherein:
Install heating mechanism on pump liquid case (8), heating mechanism is including seting up heat transfer chamber (35) in pump liquid case (8), heat transfer chamber (35) are embedded to be equipped with heat-conducting plate (36) at the top, heat-conducting plate (36) upper end extends to inside pump liquid case (8), driving case (30) are through inlet tube (37) and heat transfer chamber (35) intercommunication, circulating pump (33) are through return liquid pipe (38) and heat transfer chamber (35) intercommunication, fluid-discharge tube (3) lateral wall fixed cover is equipped with heat conduction frame (39), heat conduction frame (39) one end extends to setting in heat preservation water tank (32), pump liquid case (8) inner wall inlays and is equipped with the semiconductor refrigeration piece.
7. The dehydration rectifying column of a waste stripping liquid regeneration process section according to claim 6, wherein:
the lower end of the rectifying tower (1) is fixedly connected with a trash discharging pipe (40), and a valve is arranged at the lower end of the trash discharging pipe (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410396311.8A CN117982927B (en) | 2024-04-03 | 2024-04-03 | Dehydration rectifying tower of waste stripping liquid regeneration process section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410396311.8A CN117982927B (en) | 2024-04-03 | 2024-04-03 | Dehydration rectifying tower of waste stripping liquid regeneration process section |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117982927A true CN117982927A (en) | 2024-05-07 |
| CN117982927B CN117982927B (en) | 2024-06-07 |
Family
ID=90891454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410396311.8A Active CN117982927B (en) | 2024-04-03 | 2024-04-03 | Dehydration rectifying tower of waste stripping liquid regeneration process section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117982927B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2092744C1 (en) * | 1991-06-29 | 1997-10-10 | Мин Чой Джин | Hot-water boiler system and device for its control |
| CN110721491A (en) * | 2019-11-14 | 2020-01-24 | 无锡嘉宪石化装备有限公司 | Self-cleaning formula rectifying column |
| CN214764499U (en) * | 2021-04-07 | 2021-11-19 | 江苏泰特尔新材料科技股份有限公司 | Efficient continuous alkaline washing tower |
| CN215809480U (en) * | 2021-06-28 | 2022-02-11 | 安徽普泛能源技术有限公司 | Evaporation type condenser |
| CN217041979U (en) * | 2022-03-31 | 2022-07-26 | 天津中福环保科技股份有限公司 | NMP absorption tower system with plate corrugation-silk screen composite packing |
| CN220257314U (en) * | 2023-07-10 | 2023-12-29 | 上海道沌机械设备有限公司 | Active impurity removal packed tower liquid distributor |
-
2024
- 2024-04-03 CN CN202410396311.8A patent/CN117982927B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2092744C1 (en) * | 1991-06-29 | 1997-10-10 | Мин Чой Джин | Hot-water boiler system and device for its control |
| CN110721491A (en) * | 2019-11-14 | 2020-01-24 | 无锡嘉宪石化装备有限公司 | Self-cleaning formula rectifying column |
| CN214764499U (en) * | 2021-04-07 | 2021-11-19 | 江苏泰特尔新材料科技股份有限公司 | Efficient continuous alkaline washing tower |
| CN215809480U (en) * | 2021-06-28 | 2022-02-11 | 安徽普泛能源技术有限公司 | Evaporation type condenser |
| CN217041979U (en) * | 2022-03-31 | 2022-07-26 | 天津中福环保科技股份有限公司 | NMP absorption tower system with plate corrugation-silk screen composite packing |
| CN220257314U (en) * | 2023-07-10 | 2023-12-29 | 上海道沌机械设备有限公司 | Active impurity removal packed tower liquid distributor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117982927B (en) | 2024-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111481957A (en) | Quick condensing equipment is used in extraction of essence spices | |
| CN212523083U (en) | Quick condensing device of area clearance mechanism | |
| CN117982927B (en) | Dehydration rectifying tower of waste stripping liquid regeneration process section | |
| CN217504039U (en) | Vertical pipe type condenser | |
| CN104971554A (en) | Oil-gas separator of screw expander | |
| CN104101226B (en) | With the horizontal square condensation of gas device of roller liquid splash device | |
| CN216578461U (en) | Concrete steam-curing waste heat utilization device | |
| CN215352035U (en) | Distillation separation device for chemical production with high distillation efficiency | |
| CN202393258U (en) | Vertical indirect condenser applicable to vacuum evaporation and crystallizing system | |
| CN115218698A (en) | Waste heat recovery thermal power plant energy storage device | |
| CN209752227U (en) | Film flash distillation rectifying column | |
| CN210631685U (en) | A evaporation equipment for preparing refined industrial salt | |
| CN211233415U (en) | Special water collecting and distributing device for seasonal underground energy storage system | |
| CN209604099U (en) | A kind of cooling body of steel industry emergency generator unit | |
| CN108930959B (en) | It is a kind of for reinforcing the solar energy equipment of oil recovery | |
| CN220656447U (en) | Steam condensing device | |
| CN220047115U (en) | Heavy-duty removal tower for toluene chloride production | |
| CN221181685U (en) | Zinc sulfate multiple-effect evaporation complete device | |
| CN117282117B (en) | Rectification secondary condensing equipment | |
| CN211399736U (en) | Novel low-nitrogen steam generator | |
| CN217264912U (en) | Triple-effect forced evaporator for wastewater treatment | |
| CN214243847U (en) | Internal combustion type evaporation cylinder device used on waste water treatment equipment | |
| CN212893998U (en) | Low-temperature multi-effect evaporation crystallization equipment | |
| CN220142651U (en) | Efficient heating equipment for traditional Chinese medicine extracting solution | |
| CN203916285U (en) | A kind of screw expander gs-oil separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |