CN218421069U - Novel hydrogen fluoride and hydrogen chloride separation device - Google Patents
Novel hydrogen fluoride and hydrogen chloride separation device Download PDFInfo
- Publication number
- CN218421069U CN218421069U CN202222665624.8U CN202222665624U CN218421069U CN 218421069 U CN218421069 U CN 218421069U CN 202222665624 U CN202222665624 U CN 202222665624U CN 218421069 U CN218421069 U CN 218421069U
- Authority
- CN
- China
- Prior art keywords
- sliding
- hydrogen chloride
- hydrogen fluoride
- groove
- mounting seat
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 81
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 title claims abstract description 46
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910000040 hydrogen fluoride Inorganic materials 0.000 title claims abstract description 46
- 229910000041 hydrogen chloride Inorganic materials 0.000 title claims abstract description 44
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000004821 distillation Methods 0.000 claims abstract description 65
- 238000001514 detection method Methods 0.000 claims abstract description 54
- 239000007789 gas Substances 0.000 claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Hydrogen, Water And Hydrids (AREA)
Abstract
The utility model relates to a separation technical field of hydrogen fluoride and hydrogen chloride specifically is a novel hydrogen fluoride and hydrogen chloride separation device. Including the distillation knockout tower, fixed mounting has heating element on the bottom inner wall of distillation knockout tower, the fixed and intercommunication in one side bottom of distillation knockout tower has the inlet pipe, the fixed and intercommunication in top of distillation knockout tower has the discharging pipe, the welding of top one side of distillation knockout tower has the mount pad, the bottom of mount pad extends to in the distillation knockout tower, the recess has been seted up to the bottom of mount pad. The utility model has the advantages that: through simple fixed establishment to can realize the quick assembly disassembly to hydrogen fluoride and hydrogen chloride gas body determine module, and then conveniently maintain or change, avoid the holistic dismouting to gaseous determine mechanism, can effectually make gaseous misce bene through vortex mechanism simultaneously, and then can reduce gaseous detection error, bring very big facility for hydrogen fluoride and hydrogen chloride's separating operation.
Description
Technical Field
The utility model relates to a separation technical field of hydrogen fluoride and hydrogen chloride specifically is novel hydrogen fluoride and hydrogen chloride separation device.
Background
Hydrogen fluoride is a binary compound consisting of fluorine and hydrogen, is colorless and has irritant odor, is a unitary weak acid, is toxic to bones and teeth, and can be absorbed by mucous membranes, respiratory tracts and gastrointestinal tracts through skin to cause poisoning. The hydrogen chloride is a colorless and non-combustible gas, has extremely pungent smell, has specific gravity greater than that of air, generates white fog when meeting humid air, is very easy to dissolve in water to generate hydrochloric acid, has strong corrosivity, can react with various metals to generate hydrogen, can form an explosive mixture with the air, and generates highly toxic hydrogen cyanide when meeting cyanide. With the increasing demand of people on refrigeration equipment, refrigerant hydrofluorocarbons are widely used, a fluorination catalyst is generally adopted in the process of generating the hydrofluorocarbon refrigerant, chlorine-containing olefin or chlorine-containing hydrocarbon and anhydrous hydrogen fluoride are used as raw materials for reaction to produce the hydrofluorocarbon refrigerant, and the reacted mixture is generally separated from HCL and HF by a hydrogen fluoride and hydrogen chloride rectifying and separating tower, so that the recycling is realized, the pollution is reduced, and the existing hydrogen fluoride and hydrogen chloride separating tower is generally provided with a hydrogen fluoride and hydrogen chloride concentration detection assembly.
However, the hydrogen fluoride and the hydrogen chloride concentration detection assembly of the existing hydrogen fluoride and hydrogen chloride separation device are of an integrated structure, so that the hydrogen fluoride and the hydrogen chloride concentration detection assembly are inconvenient to replace or maintain, the whole structure is required to be disassembled and assembled, a turbulence mechanism is not arranged, the gas contacting the gas detection assembly is not uniform, the hydrogen fluoride and the hydrogen chloride concentration detection error is large, and a lot of troubles are brought to the separation work of the hydrogen fluoride and the hydrogen chloride.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model aims to: the utility model provides a novel hydrogen fluoride and hydrogen chloride separator, the hydrogen fluoride that solves current hydrogen fluoride and hydrogen chloride separator and the general formula structure as an organic whole of hydrogen chloride concentration detection subassembly, be not convenient for carry out quick replacement or maintenance, need carry out the dismouting to overall structure, and do not have vortex mechanism, it is great to leading to hydrogen fluoride and hydrogen chloride concentration detection error easily, have brought a lot of troublesome problems for hydrogen fluoride and hydrogen chloride's separating operation.
For the purpose of realizing above, the utility model discloses a technical scheme: the novel hydrogen fluoride and hydrogen chloride separation device comprises a distillation separation tower, wherein a heating assembly is fixedly installed on the inner wall of the bottom of the distillation separation tower, an inlet pipe is fixedly communicated with the bottom of one side of the distillation separation tower, a discharge pipe is fixedly communicated with the top of the distillation separation tower, a mounting seat is welded on one side of the top of the distillation separation tower, the bottom end of the mounting seat extends into the distillation separation tower, a groove is formed in the bottom end of the mounting seat, a mounting hole penetrates through the inner wall of the top of the groove, a gas detection assembly is arranged at the top end of the mounting seat, a detection head of the gas detection assembly slidably penetrates through the mounting hole and extends into the groove, and an annular connecting block is fixedly installed at the bottom of the gas detection assembly, the utility model discloses a slide bar, including annular connecting block, mounting seat, draw-in groove, slide rail, slide groove, the top of cardboard and the bottom welding of annular connecting block, two the draw-in groove all runs through the slide opening on the one side inner wall of keeping away from each other, slide sliding mounting has the slide bar in the slide opening, the slide bar slides and runs through the cardboard that corresponds, the spout has been seted up on the bottom inner wall of slide opening, slide sliding mounting has the slide in the spout, the top and the slide bar welding of slide, slide sliding mounting has the spring in the spout, two the one end that the spring is close to each other is respectively with the slide contact that corresponds, it has logical groove to run through on the top inner wall of slide opening, it has the pull rod to slide through in logical groove, the bottom and the slide bar welding of pull rod.
The beneficial effects of the utility model are that: through setting up like this to can realize the quick assembly disassembly to gas detection subassembly, thereby be convenient for maintain or change it, avoid dismantling overall structure's problem, bring very big facility for the separation work of hydrogen fluoride and hydrogen chloride.
In order to be able to reduce the detection errors of hydrogen fluoride and hydrogen chloride gas:
as a further improvement of the above technical solution: be equipped with two drums in the recess, the bracing piece has all been welded to the both sides of drum, the inner wall welding of bracing piece and recess, two the drum internal rotation runs through there is same pivot, fixed cover is equipped with three wind wheel in the pivot, the wind wheel rotates and installs in the recess, all run through two air vents on the both sides inner wall of recess, fixed mounting has the filter screen in the air vent.
The beneficial effect of this improvement does: through setting up like this to can realize carrying out effective misce bene to the gas that gas detection subassembly detected the head position, and then can effectively reduce the detection error to hydrogen fluoride and hydrogen chloride gas concentration, thereby help people to master the condition of hydrogen fluoride and hydrogen chloride separation.
In order to fix the clamping plate:
as a further improvement of the above technical solution: the clamping plate is provided with insertion holes in a penetrating mode, and the sliding rods penetrate through the corresponding insertion holes in a sliding mode.
The beneficial effect of this improvement does: through setting up the jack to the inserted bar interlude of being convenient for, and then guarantee the fixed to the cardboard.
To avoid the spring coming out of the chute:
as a further improvement of the technical scheme: the sliding plate is provided with a round hole, a limiting rod is fixedly mounted in the sliding groove and penetrates through the round hole in a sliding mode, and the spring is sleeved on the limiting rod in a sliding mode.
The beneficial effect of this improvement does: through setting up the gag lever post to can effectively avoid the spring to break away from the spout and influence the slide bar and slide.
To accommodate the top curvature of the distillation separation column:
as a further improvement of the above technical solution: the bottom of the distillation separation tower is fixedly provided with a base, the top of the distillation separation tower is of a semicircular structure, and the mounting seat is obliquely arranged.
The beneficial effect of this improvement does: through setting up the mount pad slope to can adapt to the top radian of distillation knockout tower, thus do not influence the ejection of compact.
In order to make the rotation of the rotating shaft more stable:
as a further improvement of the above technical solution: a bearing is fixedly arranged in the cylinder, and an inner ring of the bearing is fixedly sleeved on the rotating shaft.
The beneficial effect of this improvement does: through setting up the bearing, and then can restrict the position of pivot, make it can only rotate to can increase pivot pivoted stability.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of a portion B of FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of a portion C in fig. 2 according to the present invention;
fig. 5 is a schematic view of a lower half section of the middle mounting seat in a three-dimensional sectional structure of the present invention.
In the figure: 1. a distillation separation column; 2. a heating assembly; 3. a feeding pipe; 4. a material pipe; 5. a mounting base; 6. a groove; 7. mounting holes; 8. a gas detection assembly; 9. an annular connecting block; 10. a card slot; 11. clamping a plate; 12. a slide hole; 13. a slide bar; 14. a chute; 15. a slide plate; 16. a spring; 17. a through groove; 18. a pull rod; 19. a cylinder; 20. a support bar; 21. a rotating shaft; 22. a wind wheel; 23. a vent hole; 24. and (5) filtering by using a filter screen.
Detailed Description
In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.
Example 1:
as shown in fig. 1-3, the novel hydrogen fluoride and hydrogen chloride separating device comprises a distillation separating tower 1, a heating component 2 is fixedly arranged on the inner wall of the bottom of the distillation separation tower 1, the bottom of one side of the distillation separation tower 1 is fixedly communicated with a feeding pipe 3, the top of the distillation separation tower 1 is fixedly communicated with a discharge pipe 4, one side of the top of the distillation separation tower 1 is welded with a mounting seat 5, the bottom end of the mounting seat 5 extends into the distillation separation tower 1, the bottom end of the mounting seat 5 is provided with a groove 6, a mounting hole 7 penetrates through the inner wall of the top of the groove 6, a gas detection assembly 8 is arranged at the top end of the mounting seat 5, the detection head of the gas detection component 8 penetrates through the mounting hole 7 in a sliding manner and extends into the groove 6, the bottom of the gas detection component 8 is fixedly provided with an annular connecting block 9, the annular connecting block 9 is contacted with the top end of the mounting seat 5, two clamping grooves 10 are arranged at the bottom end of the mounting seat 5, clamping plates 11 are arranged in the clamping grooves 10 in a sliding mode, the tops of the clamping plates 11 are welded with the bottom of the annular connecting block 9, sliding holes 12 penetrate through the inner walls of the two clamping grooves 10 at the sides far away from each other, a sliding rod 13 is arranged in the sliding hole 12 in a sliding way, the sliding rod 13 penetrates through the corresponding clamping plate 11 in a sliding way, a sliding chute 14 is arranged on the inner wall of the bottom of the sliding hole 12, a sliding plate 15 is arranged in the sliding chute 14 in a sliding way, the top of the sliding plate 15 is welded with the sliding rod 13, the sliding chute 14 is internally provided with a spring 16 in a sliding way, one end of each spring 16 close to each other is respectively contacted with the corresponding sliding plate 15, a through groove 17 penetrates through the inner wall of the top of the sliding hole 12, a pull rod 18 penetrates through the through groove 17 in a sliding mode, and the bottom end of the pull rod 18 is welded with the sliding rod 13.
Example 2:
as shown in fig. 1, 4 and 5, as a further optimization of the above embodiment, the novel hydrogen fluoride and hydrogen chloride separation device comprises a distillation separation tower 1, a heating assembly 2 is fixedly installed on the inner wall of the bottom of the distillation separation tower 1, a feeding pipe 3 is fixedly communicated with the bottom of one side of the distillation separation tower 1, a discharging pipe 4 is fixedly communicated with the top of the distillation separation tower 1, a mounting seat 5 is welded on one side of the top of the distillation separation tower 1, the bottom end of the mounting seat 5 extends into the distillation separation tower 1, a groove 6 is formed in the bottom end of the mounting seat 5, a mounting hole 7 penetrates through the inner wall of the top of the groove 6, a gas detection assembly 8 is arranged at the top end of the mounting seat 5, a detection head of the gas detection assembly 8 penetrates through the mounting hole 7 and extends into the groove 6 in a sliding manner, an annular connecting block 9 is fixedly installed at the bottom of the gas detection assembly 8, the annular connecting block 9 is in contact with the top end of the mounting seat 5, two clamping grooves 10 are formed in the bottom end of the mounting seat 5, a clamping plate 11 is slidably installed in contact with an annular connecting block 9, two sliding grooves 12 are welded on the inner wall of the sliding groove 12, a sliding groove 14, a sliding groove 12 is welded on the sliding groove 12, a sliding plate 14, a sliding groove 14 is welded on the sliding groove 12 corresponding to the sliding groove 12, a sliding groove 12 is welded on the sliding groove 12, a sliding groove 12 corresponding to the sliding plate 14, and a sliding groove 12 corresponding to a sliding groove 12, a sliding plate 14, a sliding groove 12 corresponding to a sliding plate 14 is welded to a sliding groove 12, and a sliding groove 12, a sliding plate 14, the bottom end of the pull rod 18 is welded with the sliding rod 13. Be equipped with two drums 19 in the recess 6, bracing piece 20 has all been welded to the both sides of drum 19, bracing piece 20 and recess 6's inner wall welding, two 19 internal rotations of drum run through there is same pivot 21, fixed cover is equipped with three wind wheel 22 on the pivot 21, wind wheel 22 rotates and installs in recess 6, all run through two air vents 23 on the both sides inner wall of recess 6, fixed mounting has filter screen 24 in the air vent 23.
Example 3:
as shown in fig. 3, as a further optimization of the above embodiment, the novel hydrogen fluoride and hydrogen chloride separation device includes a distillation separation tower 1, a heating component 2 is fixedly installed on the inner wall of the bottom of the distillation separation tower 1, a feeding pipe 3 is fixed and communicated with the bottom of one side of the distillation separation tower 1, a discharging pipe 4 is fixed and communicated with the top of the distillation separation tower 1, a mounting seat 5 is welded on one side of the top of the distillation separation tower 1, the bottom end of the mounting seat 5 extends into the distillation separation tower 1, a groove 6 is formed in the bottom end of the mounting seat 5, a mounting hole 7 penetrates through the inner wall of the top of the groove 6, a gas detection component 8 is arranged at the top end of the mounting seat 5, a detection head of the gas detection component 8 slides through the mounting hole 7 and extends into the groove 6, an annular connecting block 9 is fixedly installed at the bottom of the gas detection component 8, the annular connecting block 9 contacts with the top end of the mounting seat 5, two clamping grooves 10 are formed at the bottom end of the mounting seat 5, a clamping plate 11 is slidably installed in the clamping groove 10, a sliding groove 12 is welded on the inner wall of the sliding groove 12, a sliding groove 12 is welded on the sliding plate 14, a sliding groove 12 is welded on the sliding groove 12, a sliding groove 12 corresponding to the sliding groove 12, a sliding groove 12 is installed on the sliding plate 14, a sliding groove 12 corresponding to a sliding groove 12, a sliding groove 12 corresponding sliding groove 12 is installed on the sliding plate 14 is welded on the sliding plate 14, the bottom end of the pull rod 18 is welded with the sliding rod 13. The clamping plate 11 is provided with insertion holes in a penetrating mode, and the sliding rods 13 penetrate through the corresponding insertion holes in a sliding mode.
Example 4:
as shown in fig. 3, as a further optimization of the above embodiment, the novel hydrogen fluoride and hydrogen chloride separation device includes a distillation separation tower 1, a heating component 2 is fixedly installed on the inner wall of the bottom of the distillation separation tower 1, a feeding pipe 3 is fixed and communicated with the bottom of one side of the distillation separation tower 1, a discharging pipe 4 is fixed and communicated with the top of the distillation separation tower 1, a mounting seat 5 is welded on one side of the top of the distillation separation tower 1, the bottom end of the mounting seat 5 extends into the distillation separation tower 1, a groove 6 is formed in the bottom end of the mounting seat 5, a mounting hole 7 penetrates through the inner wall of the top of the groove 6, a gas detection component 8 is arranged at the top end of the mounting seat 5, a detection head of the gas detection component 8 slides through the mounting hole 7 and extends into the groove 6, an annular connecting block 9 is fixedly installed at the bottom of the gas detection component 8, the annular connecting block 9 contacts with the top end of the mounting seat 5, two clamping grooves 10 are formed at the bottom end of the mounting seat 5, a clamping plate 11 is slidably installed in the clamping groove 10, a sliding groove 12 is welded on the inner wall of the sliding groove 12, a sliding groove 12 is welded on the sliding plate 14, a sliding groove 12 is welded on the sliding groove 12, a sliding groove 12 corresponding to the sliding groove 12, a sliding groove 12 is installed on the sliding plate 14, a sliding groove 12 corresponding to a sliding groove 12, a sliding groove 12 corresponding sliding groove 12 is installed on the sliding plate 14 is welded on the sliding plate 14, the bottom end of the pull rod 18 is welded with the sliding rod 13. The sliding plate 15 is provided with a round hole, a limiting rod is fixedly arranged in the sliding groove 14, the limiting rod penetrates through the round hole in a sliding mode, and the spring 16 is sleeved on the limiting rod in a sliding mode.
Example 5:
as shown in fig. 2, as a further optimization of the above embodiment, the novel hydrogen fluoride and hydrogen chloride separation device includes a distillation separation tower 1, a heating component 2 is fixedly installed on the inner wall of the bottom of the distillation separation tower 1, a feeding pipe 3 is fixed and communicated with the bottom of one side of the distillation separation tower 1, a discharging pipe 4 is fixed and communicated with the top of the distillation separation tower 1, a mounting seat 5 is welded on one side of the top of the distillation separation tower 1, the bottom end of the mounting seat 5 extends into the distillation separation tower 1, a groove 6 is formed in the bottom end of the mounting seat 5, a mounting hole 7 penetrates through the inner wall of the top of the groove 6, a gas detection component 8 is arranged at the top end of the mounting seat 5, a detection head of the gas detection component 8 slides through the mounting hole 7 and extends into the groove 6, an annular connecting block 9 is fixedly installed at the bottom of the gas detection component 8, the annular connecting block 9 contacts with the top end of the mounting seat 5, two clamping grooves 10 are formed at the bottom end of the mounting seat 5, a clamping plate 11 is slidably installed in the clamping groove 10, a sliding groove 12 is welded on the inner wall of the sliding groove 12, a sliding groove 12 is welded on the sliding plate 14, a sliding groove 12 is welded on the sliding groove 12, a sliding groove 12 corresponding to the sliding groove 12, a sliding groove 12 is installed on the sliding plate 14, a sliding groove 12 corresponding to a sliding groove 12, a sliding groove 12 corresponding sliding groove 12 is installed on the sliding plate 14, the bottom end of the pull rod 18 is welded with the sliding rod 13. The bottom of the distillation separation tower 1 is fixedly provided with a base, the top of the distillation separation tower 1 is of a semicircular structure, and the mounting seat 5 is obliquely arranged.
Example 6:
as shown in fig. 4, as a further optimization of the above embodiment, the novel hydrogen fluoride and hydrogen chloride separation apparatus includes a distillation separation tower 1, a heating assembly 2 is fixedly installed on the inner wall of the bottom of the distillation separation tower 1, a feeding pipe 3 is fixedly connected and communicated with the bottom of one side of the distillation separation tower 1, a discharging pipe 4 is fixedly connected and communicated with the top of the distillation separation tower 1, a mounting seat 5 is welded on one side of the top of the distillation separation tower 1, the bottom end of the mounting seat 5 extends into the distillation separation tower 1, a groove 6 is formed at the bottom end of the mounting seat 5, a mounting hole 7 penetrates through the inner wall of the top of the groove 6, a gas detection assembly 8 is arranged at the top end of the mounting seat 5, a detection head of the gas detection assembly 8 penetrates through the mounting hole 7 and extends into the groove 6 in a sliding manner, an annular connecting block 9 is fixedly installed at the bottom of the gas detection assembly 8, the annular connecting block 9 is in contact with the top end of the mounting seat 5, the bottom end of the mounting seat 5 is provided with two clamping grooves 10, clamping plates 11 are arranged in the clamping grooves 10 in a sliding mode, the tops of the clamping plates 11 are welded with the bottom of the annular connecting block 9, sliding holes 12 penetrate through the inner walls of the two clamping grooves 10 far away from each other, sliding rods 13 are arranged in the sliding holes 12 in a sliding mode, the sliding rods 13 penetrate through the corresponding clamping plates 11 in a sliding mode, sliding grooves 14 are formed in the inner walls of the bottoms of the sliding holes 12, sliding plates 15 are arranged in the sliding grooves 14 in a sliding mode, the tops of the sliding plates 15 are welded with the sliding rods 13, springs 16 are arranged in the sliding grooves 14 in a sliding mode, one ends, close to each other, of the two springs 16 are respectively in contact with the corresponding sliding plates 15, through grooves 17 penetrate through the inner walls of the tops of the sliding holes 12, and pull rods 18 penetrate through the through grooves 17 in a sliding mode, the bottom end of the pull rod 18 is welded with the sliding rod 13. Be equipped with two drums 19 in the recess 6, bracing piece 20 has all been welded to the both sides of drum 19, the inner wall welding of bracing piece 20 and recess 6, two the 19 internal rotations of drum are run through and are had same pivot 21, fixed cover is equipped with three wind wheel 22 on the pivot 21, wind wheel 22 rotates and installs in recess 6, it has two air vents 23 all to run through on the both sides inner wall of recess 6, fixed mounting has filter screen 24 in the air vent 23. A bearing is fixedly arranged in the cylinder 19, and an inner ring of the bearing is fixedly sleeved on the rotating shaft 21.
The utility model discloses a theory of operation does: when the device is used, incoming hydrogen fluoride and hydrogen chloride enter the distillation separation tower 1 through the inlet pipe 3, the heating assembly 2 is started to distill the hydrogen fluoride and the hydrogen chloride, separated gas is discharged through the discharge pipe 4, meanwhile, partial gas enters the groove 6 through the vent holes 23 and the filter screen 24, partial gas flow enters the groove 6 through the opening of the groove 6, three wind wheels 22 are driven to rotate, the wind wheels 22 drive the rotating shaft 21 to rotate on the two cylinders 19, the wind wheels 22 rotate and simultaneously carry out turbulence on the gas entering the groove 6, so that the gas in the groove 6 is uniformly mixed, meanwhile, the gas contacts the gas detection assembly 8, the gas concentration is detected, and through the arrangement, the gas at the detection head position of the gas detection assembly can be effectively uniformly mixed, and further, the detection errors of the concentrations of the hydrogen fluoride and the hydrogen chloride can be effectively reduced, thereby helping people to know the separation condition of the hydrogen fluoride and the hydrogen chloride, when the gas detection assembly 8 needs to be replaced or maintained, firstly pulling the two pull rods 18 to enable the two pull rods 18 to be driven to respectively slide in the corresponding through grooves 17 and to be away from each other, meanwhile, the pull rods 18 drive the slide rods 13 to slide and separate from the clamping plates 11, the sliding plates 15 are driven by the slide rods 13 to slide in the sliding grooves 14, so that the springs 16 are compressed, after the slide rods 13 completely exit from the clamping grooves 10, the fixation of the clamping plates 11 is released, then, pulling the gas detection assembly 8 to enable the annular connecting blocks 9 to be driven to separate from the mounting seats 5, the two clamping plates 11 are driven to slide and exit from the corresponding clamping grooves 10, meanwhile, the gas detection assembly 8 slides and exits from the mounting holes 7, then, the gas detection assembly 8 can be maintained or replaced, and through the arrangement, thereby realizing the quick disassembly and assembly of the gas detection assembly 8, thereby being convenient for maintaining or replacing the hydrogen fluoride, avoiding the problem of disassembling the whole structure and bringing great convenience to the separation work of the hydrogen fluoride and the hydrogen chloride.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (6)
1. Novel hydrogen fluoride and hydrogen chloride separation device, including distillation separation tower (1), its characterized in that: the device comprises a distillation separation tower (1), a heating assembly (2) is fixedly installed on the inner wall of the bottom of the distillation separation tower (1), an inlet pipe (3) is fixedly communicated with the bottom of one side of the distillation separation tower (1), a discharge pipe (4) is fixedly communicated with the top of the distillation separation tower (1), a mounting seat (5) is welded on one side of the top of the distillation separation tower (1), the bottom of the mounting seat (5) extends into the distillation separation tower (1), a groove (6) is formed in the bottom of the mounting seat (5), a mounting hole (7) penetrates through the inner wall of the top of the groove (6), a gas detection assembly (8) is arranged on the top of the mounting seat (5), a detection head of the gas detection assembly (8) slides through the mounting hole (7) and extends into the groove (6), an annular connecting block (9) is fixedly installed on the bottom of the gas detection assembly (8), the annular connecting block (9) is in contact with the top of the mounting seat (5), two clamping grooves (10) are formed in the bottom of the mounting seat (5), an annular connecting block (11) is internally slidably installed on one side, and two clamping plates (12) are welded on the inner wall (11) and the sliding rod (11), slide bar (13) slide and run through corresponding cardboard (11), spout (14) have been seted up on the bottom inner wall of slide opening (12), slidable mounting has slide (15) in spout (14), the top and slide bar (13) welding of slide (15), slidable mounting has spring (16) in spout (14), two the one end that spring (16) are close to each other contacts with slide (15) that correspond respectively, it has logical groove (17) to run through on the top inner wall of slide opening (12), it has pull rod (18) to run through in logical groove (17), the bottom and slide bar (13) welding of pull rod (18).
2. The novel hydrogen fluoride and hydrogen chloride separation device of claim 1, wherein: be equipped with two drum (19) in recess (6), bracing piece (20) have all been welded to the both sides of drum (19), the inner wall welding of bracing piece (20) and recess (6), two drum (19) internal rotation is run through and is had same pivot (21), fixed cover is equipped with three wind wheel (22) on pivot (21), wind wheel (22) rotate and install in recess (6), all run through on the both sides inner wall of recess (6) have two air vent (23), air vent (23) internal fixation installs filter screen (24).
3. The novel hydrogen fluoride and hydrogen chloride separation device of claim 1, wherein: the clamping plate (11) is provided with insertion holes in a penetrating mode, and the sliding rods (13) penetrate through the corresponding insertion holes in a sliding mode.
4. The novel hydrogen fluoride and hydrogen chloride separation device of claim 1, wherein: the sliding plate (15) is provided with a round hole, a limiting rod is fixedly mounted in the sliding groove (14), the limiting rod penetrates through the round hole in a sliding mode, and the spring (16) is sleeved on the limiting rod in a sliding mode.
5. The novel hydrogen fluoride and hydrogen chloride separation device of claim 1, wherein: the bottom of the distillation separation tower (1) is fixedly provided with a base, the top of the distillation separation tower (1) is of a semicircular structure, and the mounting seat (5) is obliquely arranged.
6. The novel hydrogen fluoride and hydrogen chloride separation device of claim 2, characterized in that: a bearing is fixedly arranged in the cylinder (19), and an inner ring of the bearing is fixedly sleeved on the rotating shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665624.8U CN218421069U (en) | 2022-10-10 | 2022-10-10 | Novel hydrogen fluoride and hydrogen chloride separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665624.8U CN218421069U (en) | 2022-10-10 | 2022-10-10 | Novel hydrogen fluoride and hydrogen chloride separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218421069U true CN218421069U (en) | 2023-02-03 |
Family
ID=85085610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222665624.8U Active CN218421069U (en) | 2022-10-10 | 2022-10-10 | Novel hydrogen fluoride and hydrogen chloride separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218421069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116730288A (en) * | 2023-07-03 | 2023-09-12 | 山东飞源东泰高分子材料有限公司 | Hydrogen fluoride production and preparation system |
-
2022
- 2022-10-10 CN CN202222665624.8U patent/CN218421069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116730288A (en) * | 2023-07-03 | 2023-09-12 | 山东飞源东泰高分子材料有限公司 | Hydrogen fluoride production and preparation system |
| CN116730288B (en) * | 2023-07-03 | 2024-05-10 | 山东飞源东泰高分子材料有限公司 | Hydrogen fluoride production and preparation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218421069U (en) | Novel hydrogen fluoride and hydrogen chloride separation device | |
| RU2005131195A (en) | REGENERATION OF AQUEOUS SOLUTION FORMED IN THE PROCESS OF ABSORPTION OF ACID GASES BY MULTI-STAGE EQUILIBRIUM EVAPORATION AND REMOVAL | |
| EP2070582B1 (en) | Method and equipment for the enrichment of heavy oxygen isotopes | |
| EP0798029A3 (en) | Apparatus and process for recovering basic amine compounds in a process for removing carbon dioxide | |
| RU2011140020A (en) | INSTALLATION FOR CO2 REMOVAL AND METHOD FOR CO2 REMOVAL | |
| JP2005296949A (en) | Post-treatment method for waste water containing aromatic nitro compound | |
| US20160136540A1 (en) | A Technique and Apparatus for Recycling Volatile Organic Compounds of Coating Printing | |
| WO1999013967A1 (en) | Installation for separation of co2 from gas turbine flue gas | |
| FR2426015A1 (en) | PROCESS AND APPARATUS FOR ELIMINATION AND RECOVERY OF TRITIUM FROM LIGHT WATER AND HEAVY WATER | |
| CN102007109B (en) | Ethylene oxide plant operation | |
| EP3405275B1 (en) | Method and apparatus for removing carbon dioxide from flue gas | |
| CA2784285A1 (en) | Ammonia removal, following removal of co2, from a gas stream | |
| CN108586190A (en) | A method of recycling chloromethanes from chloromethanes exhaust gas | |
| JP2006206635A (en) | Method for separating and refining methane and apparatus for separating and refining methane | |
| WO2012034921A1 (en) | A process for the separation and capture of co2 from gas mixtures using amines solutions in anhydrous alcohols | |
| GB9918420D0 (en) | Process and apparatus for separating mixtures of hydrogen and carbon monoxide | |
| WO2023245633A1 (en) | Process for producing chloroethane | |
| CN113121311B (en) | Comprehensive recovery treatment process for aniline tar | |
| RU2010103702A (en) | METHOD FOR SYNTHESIS AND METHOD FOR SYNTHESIS WITH METHOD OF HYDROGEN FROM BLOWING GAS SYNTHESIS CIRCUIT | |
| WO2014193957A1 (en) | Recovery of halogens by partial condensation | |
| WO2022177420A1 (en) | An acid gas removal/capture system and process for converting carbon dioxide to chemical compounds | |
| CN215916519U (en) | Organic synthesis extraction all-in-one | |
| CN220310108U (en) | VOCs recovery unit | |
| CN220736730U (en) | Deodorizing device for production of ultra-high molecular weight polyethylene fiber cloth | |
| RU2725985C2 (en) | Methanol synthesis unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 257503 South of Shibei Outer Ring Road and west of Shida Road, Kenli District Development Zone, Dongying City, Shandong Province Patentee after: DONGYING SHIDA SHENGHUA NEW ENERGY CO.,LTD. Country or region after: China Patentee after: Shi Dashenghua New Materials Group Co.,Ltd. Address before: 257503 South of Shibei Outer Ring Road and west of Shida Road, Kenli District Development Zone, Dongying City, Shandong Province Patentee before: DONGYING SHIDA SHENGHUA NEW ENERGY CO.,LTD. Country or region before: China Patentee before: Shenghua New Material Group Co.,Ltd. |