CN112274986B - Hydrofluoric acid organic material recovery unit - Google Patents
Hydrofluoric acid organic material recovery unit Download PDFInfo
- Publication number
- CN112274986B CN112274986B CN202011097116.3A CN202011097116A CN112274986B CN 112274986 B CN112274986 B CN 112274986B CN 202011097116 A CN202011097116 A CN 202011097116A CN 112274986 B CN112274986 B CN 112274986B
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- fixed
- main body
- plate
- filter plate
- hydrofluoric acid
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- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 239000011368 organic material Substances 0.000 title claims abstract description 13
- 238000011084 recovery Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000013078 crystal Substances 0.000 abstract description 28
- 239000005416 organic matter Substances 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000012805 post-processing Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 16
- 239000000203 mixture Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 7
- 239000000284 extract Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- -1 Polytetrafluoroethylene Polymers 0.000 description 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- RTHCYVBBDHJXIQ-MRXNPFEDSA-N (R)-fluoxetine Chemical compound O([C@H](CCNC)C=1C=CC=CC=1)C1=CC=C(C(F)(F)F)C=C1 RTHCYVBBDHJXIQ-MRXNPFEDSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000935 antidepressant agent Substances 0.000 description 1
- 229940005513 antidepressants Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 229960002464 fluoxetine Drugs 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000004812 organic fluorine compounds Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6423—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a translational movement with respect to the filtering element
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
- C01B7/195—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention discloses a hydrofluoric acid organic material recovery device which comprises a main body, a scraping mechanism and a discharge hole, wherein a liquid inlet is formed in the top of the left side of the main body, a water pipe is fixed on a high-pressure water pump, a refrigerator is fixed on the inner wall of the left side of the main body, a cross rod is rotatably connected above a first filter plate, a fixing plate is fixed at the bottom of the inner side of the main body, the discharge hole is formed in two ends of the bottom of the main body, and an exhaust pipe is fixed at the top of the right side of the main body. This hydrofluoric acid organic material recovery unit is provided with first filter plate, hydraulic stem and scraper blade, and the organic matter after drawing passes through the easy caking of refrigerator cooling back, drives the stirring rod through the second motor and smashes it and make less organic crystal fall on the fixed plate through first filter plate, drives the scraper blade through the hydraulic stem and scrapes less organic crystal to the second discharge gate, and great organic crystal then slips to first discharge gate and discharges, conveniently selects separately organic crystal, makes things convenient for the post processing.
Description
Technical Field
The invention relates to the technical field of hydrofluoric acid processing, in particular to a hydrofluoric acid organic material recycling device.
Background
Hydrofluoric acid is an aqueous solution of hydrogen fluoride. It is used to make most fluorochemicals; for example, the commonly used antidepressants fluoxetine (Arbitrary's Depression) and Polytetrafluoroethylene (PTFE) are used. It is a colorless solution, very corrosive, capable of dissolving many substances, especially oxide, and the main use of hydrofluoric acid is in organic fluorine chemistry. Many organic fluorine compounds are prepared with hydrogen fluoride as the fluorine source, including polytetrafluoroethylene, fluorine-containing polymer, refrigerants such as fluorocarbon and freon, need extract the organic matter wherein with the mixture of hydrofluoric acid and other solvents at the course of working, present hydrofluoric acid organic matter is extracted mostly through manual operation and is drawed, extract speed slowly and cause the injury to the staff easily, and current hydrofluoric acid draws inconvenient the sorting to the extract product, the extract product is selected separately comparatively trouble in the later stage, and cause the destruction to the environment easily when extracting the organic matter, and inconvenient washing extraction equipment after extracting, degree of automation is low, it is inconvenient to extract.
Disclosure of Invention
The invention aims to provide a hydrofluoric acid organic material recovery device, which solves the problems that the existing hydrofluoric acid organic material provided by the background technology is low in extraction speed, easily harms workers, is inconvenient to sort extracts, easily damages the environment when extracting organic materials, is inconvenient to clean extraction equipment after extraction, is low in automation degree and is inconvenient to extract.
In order to achieve the purpose, the invention provides the following technical scheme: a hydrofluoric acid organic material recovery device, which comprises a main body, a cleaning mechanism, a refrigerator, a scraping mechanism and a second discharge hole,
the fan blade type feeding device comprises a main body, wherein a liquid inlet is formed in the top of the left side of the main body, a first motor is fixed to the top of the main body, the output end of the first motor is connected with a fan blade, the fan blade is rotatably connected to the top of the inner side of the main body, a partition plate is fixed above the inner side of the main body, heaters are fixed to two ends above the partition plate, and a blanking valve is formed in the partition plate;
the cleaning mechanism is used for cleaning the interior of the main body and is arranged on the main body;
the refrigerator is fixed on the inner wall of the left side of the main body, a first filter plate is fixed below the inner side of the main body, a second motor is fixed below the first filter plate, the output end of the second motor is connected with a cross rod, the cross rod is rotatably connected above the first filter plate, stirring rods are fixed at two ends of the cross rod, and a first discharge hole is formed in the outer side of the first filter plate;
the scraping mechanism is used for scraping organic matters and is arranged at the bottom of the main body;
the second discharge gate, the second discharge gate is seted up at the bottom both ends of main part, and the right side top of main part is fixed with the blast pipe, be fixed with the condenser on the blast pipe, and the condenser is connected with the collecting box, the collecting box is fixed on the right side of main part, and the top of collecting box has seted up the gas outlet, and the inside of gas outlet is fixed with the activated carbon layer simultaneously, the inside of collecting box is fixed with the second filter plate, and the below of second filter plate is fixed with the guide plate, and the liquid outlet has been seted up in the outside of guide plate simultaneously.
Preferably, the cleaning mechanism comprises a water tank, a high-pressure water pump, a water pipe and a spray header, the water tank is fixed to the outer portion of the left side of the main body, the high-pressure water pump is fixed to the inner portion of the water tank, the water pipe is fixed to the high-pressure water pump, the water pipe is connected with the spray header, and the spray header is fixed to the lower portion of the partition plate.
Preferably, scrape material mechanism and include fixed plate, hydraulic stem, mounting panel, scraper blade and extension spring, the fixed plate is fixed in the inboard bottom of main part, and the below of fixed plate is fixed with the hydraulic stem, and the hydraulic stem runs through the fixed plate top and is fixed with the mounting panel, sliding connection has the scraper blade on the mounting panel, and is fixed with the extension spring on the scraper blade.
Preferably, the fan blades and the partition plates are made of PVC materials.
Preferably, first filter plate is trapezoidal, and the least significant end of first filter plate and first discharge gate are on same horizontal line. Preferably, the guide plate is the slope form, and the least significant end and the liquid outlet of guide plate are on same level.
Preferably, the two groups of spray headers are symmetrically arranged below the partition plate.
Preferably, the scrapers are arranged in two groups, and the scrapers are in sliding connection with the fixing plate.
Preferably, the fixed plate is trapezoidal, and the lowest end of fixed plate and second discharge gate are on same water flat line.
Compared with the prior art, the invention has the beneficial effects that: the hydrofluoric acid organic material recovery device comprises a water tank,
(1) the first motor drives the fan blades to rotate to drive the hydrofluoric acid mixture to be stirred, so that the fluidity of the mixture can be improved, the mixture can be evaporated more quickly by heating the first motor and the fan blades in cooperation with the heater, the extraction speed of organic matters is increased, and the working efficiency is improved;
(2) the water tank, the high-pressure water pump, the water pipe and the spray header are arranged, cleaning liquid is driven by the water pump in the water tank outside the main body to be sprayed out from the spray header below the partition plate through the water pipe, so that the interior of the main body can be cleaned after extraction is finished, inconvenience caused by manual cleaning is reduced, the automation degree is high, and the use is convenient;
(3) the device is provided with a first filter plate, a stirring rod, a fixed plate, a hydraulic rod and a scraper, the extracted organic matter is easy to agglomerate after being cooled by a refrigerator, the stirring rod is driven by a second motor to break the organic matter, so that smaller organic crystal falls on the fixed plate through the first filter plate, the scraper is driven by the hydraulic rod to scrape the smaller organic crystal to a second discharge port, and the larger organic crystal slides to the first discharge port to be discharged, so that the organic crystal is conveniently sorted and is convenient for post-treatment;
be provided with the condenser, the collecting box, the gas outlet, activated carbon layer and second filter plate, steam that produces when heating the hydrofluoric acid mixture makes it convert hydrofluoric acid liquid to flow into in the collecting box through blast pipe cooperation condenser, gaseous after the condensation then can reach emission standard, activated carbon layer in the cooperation collecting box top gas outlet carries out the secondary to gas and filters the emission quality that improves gas, second filter plate in the collecting box then can filter the hydrofluoric acid liquid, convenient follow-up can direct use, the destruction that causes the environment among the extraction process has been reduced, the wasting of resources that reduces simultaneously, and the practicability is increased.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the main structure of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present invention;
FIG. 4 is a schematic view of the scraper blade of the present invention;
FIG. 5 is a schematic view of the structure of the collection box of the present invention;
FIG. 6 is a schematic top view of the present invention.
In the figure: 1. the automatic cleaning device comprises a main body, 2, a liquid inlet, 3, a first motor, 4, fan blades, 5, a partition plate, 6, a heater, 7, a blanking valve, 8, a cleaning mechanism, 801, a water tank, 802, a high-pressure water pump, 803, a water pipe, 804, a spray head, 9, a refrigerator, 10, a first filter plate, 11, a second motor, 12, a cross rod, 13, a stirring rod, 14, a first discharge port, 15, a scraping mechanism, 1501, a fixing plate, 1502, a hydraulic rod, 1503, a mounting plate, 1504, a scraper, 1505, a tension spring, 16, a second discharge port, 17, an exhaust pipe, 18, a condenser, 19, a collection box, 20, an air outlet, 21, an activated carbon layer, 22, a second filter plate, 23, a guide plate, 24 and a liquid outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a hydrofluoric acid organic material recovery device is disclosed, as shown in figures 1 and 2, a liquid inlet 2 is arranged at the top of the left side of a main body 1, a first motor 3 is fixed at the top of the main body 1, the output end of the first motor 3 is connected with a fan blade 4, the fan blade 4 is rotatably connected to the top of the inner side of the main body 1, a partition plate 5 is fixed above the inner side of the main body 1, heaters 6 are fixed at two ends above the partition plate 5, a blanking valve 7 is arranged on the partition plate 5, the fan blade 4 and the partition plate 5 are both made of PVC materials, the metal is strongly corroded by hydrofluoric acid, the fan blade 4 made of PVC materials can be prevented from being corroded in the stirring process, the device is convenient to use, a cleaning mechanism 8 for cleaning the inner part of the main body 1 is arranged on the main body 1, the cleaning mechanism 8 comprises a water tank 801, a high-pressure water pump 802, a water pipe 803 and a spray header 804, the water tank 801 is fixed outside the left side of the main body 1, and the inside of the water tank 801 is fixed with the high pressure water pump 802, the high pressure water pump 802 is fixed with the water pipe 803, and the water pipe 803 is connected with the shower head 804, and the shower head 804 is fixed below the baffle 5 simultaneously, and the shower head 804 is provided with two sets, and its symmetry sets up in the below of baffle 5, through the high pressure water pump 802 in the water tank 801 with the washing liquid through the shower head 804 blowout of water pipe 803 below the baffle 5 can be conveniently after extracting the organic matter to main part 1 inside wash, improve its life.
As shown in fig. 2, 3 and 4, a refrigerator 9 is fixed on the inner wall of the left side of the main body 1, a first filter plate 10 is fixed on the lower portion of the inner side of the main body 1, a second motor 11 is fixed on the lower portion of the first filter plate 10, the output end of the second motor 11 is connected with a cross bar 12, the cross bar 12 is rotatably connected above the first filter plate 10, stirring rods 13 are fixed on the two ends of the cross bar 12, a first discharge hole 14 is formed in the outer side of the first filter plate 10, the first filter plate 10 is trapezoidal, the lowest end of the first filter plate 10 and the first discharge hole 14 are on the same horizontal line, evaporated and crystallized organic substances fall on the first filter plate 10, the refrigerator 9 is matched to accelerate the cooling speed of the crystals, the cooled crystals are easy to agglomerate, the agglomerated crystals are crushed by driving the cross bar 12 to cooperate with the stirring rods 13 on the cross bar 12 through the second motor 11, so that the smaller organic substances fall on a fixing plate 1501 below through the first filter plate 10, the large organic crystal slides to the first discharge port 14 in the crushing process, the organic crystal is conveniently sorted, the post-treatment is convenient, the scraping mechanism 15 for scraping the organic crystal is installed at the bottom of the main body 1, the scraping mechanism 15 comprises a fixing plate 1501, hydraulic rods 1502, a mounting plate 1503, scrapers 1504 and tension springs 1505, the fixing plate 1501 is fixed at the bottom of the inner side of the main body 1, the hydraulic rods 1502 are fixed below the fixing plate 1501, the hydraulic rods 1502 penetrate through the fixing plate 1501 and are fixed above the fixing plate 1503, the scrapers 1504 are connected on the mounting plate 1503 in a sliding mode, the scrapers 1504 are connected with the fixing plate 1501 in a sliding mode, the hydraulic rods 1502 shrink to drive the scrapers 1504 on the mounting plate 1503 to descend to scrape the organic crystal outwards on the trapezoidal fixing plate 1501, the organic crystal is collected to the maximum, and the small organic crystal is prevented from being attached to the fixing plate 1501, and be fixed with extension spring 1505 on the scraper blade 1504, the fixed plate 1501 is trapezoidal, and the least significant end and the second discharge gate 16 of fixed plate 1501 are on same horizontal line, and scraper blade 1504 scrapes the organic crystal and makes its landing to second discharge gate 16 department and collect, facilitates the use.
As shown in fig. 1, 5 and 6, the second discharge port 16 is opened at two ends of the bottom of the main body 1, the exhaust pipe 17 is fixed at the top of the right side of the main body 1, the condenser 18 is fixed on the exhaust pipe 17, the condenser 18 is connected with the collection box 19, the collection box 19 is fixed at the right side of the main body 1, the top of the collection box 19 is provided with the gas outlet 20, the inside of the gas outlet 20 is fixed with the activated carbon layer 21, the inside of the collection box 19 is fixed with the second filter plate 22, the lower part of the second filter plate 22 is fixed with the guide plate 23, the outer side of the guide plate 23 is provided with the liquid outlet 24, the guide plate 23 is inclined, the lowest end of the guide plate 23 and the liquid outlet 24 are on the same level, the steam generated when heating the hydrofluoric acid mixture is converted into the hydrofluoric acid liquid by the exhaust pipe 17 in cooperation with the condenser 18, and then falls into the collection box 19, the condensed gas can reach the discharge standard, the activated carbon layer 21 in the gas outlet 20 in the top of the collecting box 19 is matched to carry out secondary filtration on gas to discharge, the quality of gas discharge is improved, the hydrofluoric acid liquid falls into the second filter screen 22 on the collecting box 19 to be filtered, the qualified hydrofluoric acid liquid is discharged and collected from the liquid outlet 24 through the inclined guide plate 23, the emission quality is improved, the resource waste is reduced, and the practicability is improved.
The working principle is as follows: when the hydrofluoric acid organic material recovery device is used, firstly, a hydrofluoric acid mixture is guided into a partition plate 5 in a main body 1 from a liquid inlet 2 at the top of the main body 1, then a heater 6 on the partition plate 5 is opened to heat the hydrofluoric acid mixture to be evaporated, meanwhile, a first motor 3 at the top of the main body 1 is opened to drive fan blades 4 to stir and clamp the hydrofluoric acid mixture at an evaporation speed, gas generated during heating is transmitted into a condenser 18 through an exhaust pipe 17 to be condensed to enable the gas to be converted into hydrofluoric acid liquid to flow into a collection box 19, meanwhile, the condensed gas can meet the emission standard and is matched with an activated carbon layer 21 in an air outlet 20 at the top of the collection box 19 to carry out secondary filtration on the hydrofluoric acid liquid, so that the quality of the discharged gas is improved, the hydrofluoric acid liquid flows into the collection box 19 and then is filtered through a second filter plate 22, and the qualified hydrofluoric acid liquid after filtration flows into the bottom of the collection box 19 through the second filter plate 22, the inclined guide plate 23 is matched to prevent hydrofluoric acid liquid from remaining in the collecting box 19 and then flows out from the liquid outlet 24 to be collected, the hydrofluoric acid mixture is converted into organic crystals after being heated and evaporated, then the blanking valve 7 on the partition plate 5 is opened to enable the organic crystals to flow into the first filter plate 10 below the partition plate 5, then the refrigerator 9 on the inner wall of the main body 1 is opened to refrigerate the inside of the main body 1 to accelerate the cooling speed of the organic crystals, then the second motor 11 at the bottom of the first filter plate 10 is opened to enable the second motor 11 to drive the cross rod 12 to rotate, the cross rod 12 rotates and simultaneously smashes the cooled and agglomerated organic crystals through the stirring rod 13, smaller organic crystals fall on the fixing plate 1501 below the first filter plate 10 through the first filter plate 10 while being smashed, larger organic crystals are stirred and smashed and simultaneously slide to the first discharge port 14 to be discharged and collected, after smaller organic crystals fall on the fixing plate 1501, the bottom hydraulic rod 1502 is opened to drive the mounting plate 1503 to descend, the mounting plate 1503 descends and drives the scraper 1504 to move outwards to scrape the smaller organic crystals on the fixing plate 1501, the smaller organic crystals slide to the second discharge port 16 to be discharged and collected, when the hydraulic rod 1502 drives the mounting plate 1503 to ascend, the scraper 1504 is driven to shrink and enclose under the action of the elastic force of the tension spring 1505, the subsequent use is convenient, after the recovery of the organic crystals is completed, cleaning liquid is added into the water tank 801 on the outer side of the main body 1, the cleaning liquid is sprayed out from the spray head 804 below the partition plate 5 through the high-pressure water pump 802 to clean the inside of the main body 1, the service life of the cleaning liquid is prolonged, the whole operation is completed, and the content which is not described in detail in the specification belongs to the prior art known by a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a hydrofluoric acid organic material recovery unit, includes main part (1), wiper mechanism (8), refrigerator (9), scrapes material mechanism (15) and second discharge gate (16), its characterized in that:
the fan blade type fan comprises a main body (1), wherein a liquid inlet (2) is formed in the top of the left side of the main body (1), a first motor (3) is fixed to the top of the main body (1), the output end of the first motor (3) is connected with fan blades (4), the fan blades (4) are rotatably connected to the top of the inner side of the main body (1), a partition plate (5) is fixed above the inner side of the main body (1), heaters (6) are fixed to two ends above the partition plate (5), a discharging valve (7) is formed in the partition plate (5), and the fan blades (4) and the partition plate (5) are made of PVC materials;
the cleaning mechanism (8) is used for cleaning the interior of the main body (1), the cleaning mechanism (8) is installed on the main body (1), the cleaning mechanism (8) comprises a water tank (801), a high-pressure water pump (802), a water pipe (803) and a spray header (804), the water tank (801) is fixed on the outer portion of the left side of the main body (1), the high-pressure water pump (802) is fixed inside the water tank (801), the water pipe (803) is fixed on the high-pressure water pump (802), the water pipe (803) is connected with the spray header (804), the spray headers (804) are fixed below the partition plate (5), and the two groups of spray headers (804) are symmetrically arranged below the partition plate (5);
the refrigerator comprises a refrigerator (9), a refrigerator (9) is fixed on the inner wall of the left side of a main body (1), a first filter plate (10) is fixed below the inner side of the main body (1), a second motor (11) is fixed below the first filter plate (10), the output end of the second motor (11) is connected with a cross rod (12), the cross rod (12) is rotatably connected above the first filter plate (10), stirring rods (13) are fixed at two ends of the cross rod (12), a first discharge hole (14) is formed in the outer side of the first filter plate (10), the first filter plate (10) is trapezoidal, and the lowest end of the first filter plate (10) and the first discharge hole (14) are on the same horizontal line;
the scraping mechanism (15) is used for scraping organic matters, the scraping mechanism (15) is arranged at the bottom of the main body (1), the scraping mechanism (15) comprises a fixing plate (1501), a hydraulic rod (1502), a mounting plate (1503), a scraper (1504) and a tension spring (1505), wherein the fixing plate (1501) is fixed at the bottom of the inner side of the main body (1), a hydraulic rod (1502) is fixed below the fixing plate (1501), a mounting plate (1503) is fixed above the hydraulic rod (1502) penetrating through the fixing plate (1501), the fixing plate (1501) is trapezoidal, the lowest end of the fixing plate (1501) and the second discharge hole (16) are on the same horizontal line, the mounting plate (1503) is connected with a scraper (1504) in a sliding way, tension springs (1505) are fixed on the scrapers (1504), two groups of scrapers (1504) are arranged, and the scrapers (1504) are in sliding connection with the fixing plate (1501);
a second discharge hole (16), the second discharge hole (16) is arranged at two ends of the bottom of the main body (1), an exhaust pipe (17) is fixed at the top of the right side of the main body (1), a condenser (18) is fixed on the exhaust pipe (17), the condenser (18) is connected with a collecting box (19), the collecting box (19) is fixed at the right side of the main body (1), the top of the collecting box (19) is provided with an air outlet (20), meanwhile, an active carbon layer (21) is fixed inside the air outlet (20), a second filter plate (22) is fixed inside the collection box (19), a guide plate (23) is fixed below the second filter plate (22), meanwhile, the outer side of the guide plate (23) is provided with a liquid outlet (24), the guide plate (23) is inclined, and the lowest end of the guide plate (23) and the liquid outlet (24) are on the same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097116.3A CN112274986B (en) | 2020-10-14 | 2020-10-14 | Hydrofluoric acid organic material recovery unit |
Applications Claiming Priority (1)
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| US3825655A (en) * | 1971-07-29 | 1974-07-23 | Bayer Ag | Production of hydrogen fluoride and metal sulfates |
| CA2139967A1 (en) * | 1995-01-11 | 1996-07-12 | Kenneth F. Griffiths | Closed system multistage superpurification recrystallization |
| CN101134560A (en) * | 2006-09-01 | 2008-03-05 | 多氟多化工股份有限公司 | Method for producing hydrofluoric acid and waterless magnesium sulfate |
| CN110038788A (en) * | 2019-04-04 | 2019-07-23 | 临沂矿业集团有限责任公司 | A kind of grading oscillating screen with depositing dust function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204619422U (en) * | 2015-05-06 | 2015-09-09 | 钱玲科 | A kind of have the integrated crystallization apparatus that cooling solution reclaims function |
| CN108249402A (en) * | 2018-02-23 | 2018-07-06 | 响水新联合化学有限公司 | A kind of electronic-stage hydrofluoric acid process units |
| CN209475640U (en) * | 2018-12-27 | 2019-10-11 | 成都三香汇香料有限公司 | A kind of microwave separation extraction element |
| CN210384916U (en) * | 2019-05-24 | 2020-04-24 | 江苏瑞洪盐业有限公司 | Industrial salt crystallization apparatus for producing based on brine |
| CN210645203U (en) * | 2019-06-28 | 2020-06-02 | 济宁为民制药有限公司 | Isoprenaline hydrochloride crystallization filter equipment |
| CN210583908U (en) * | 2019-07-30 | 2020-05-22 | 自贡市大成电子材料有限公司 | A filter equipment for producing barium chloride |
| CN210711055U (en) * | 2019-08-29 | 2020-06-09 | 湖北宏嘉化工股份有限公司 | Horizontal condenser is used in hypophosphorous acid processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3825655A (en) * | 1971-07-29 | 1974-07-23 | Bayer Ag | Production of hydrogen fluoride and metal sulfates |
| CA2139967A1 (en) * | 1995-01-11 | 1996-07-12 | Kenneth F. Griffiths | Closed system multistage superpurification recrystallization |
| CN101134560A (en) * | 2006-09-01 | 2008-03-05 | 多氟多化工股份有限公司 | Method for producing hydrofluoric acid and waterless magnesium sulfate |
| CN110038788A (en) * | 2019-04-04 | 2019-07-23 | 临沂矿业集团有限责任公司 | A kind of grading oscillating screen with depositing dust function |
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