CN113274838A - Gas-water separation device of medical molecular sieve oxygen generation equipment - Google Patents
Gas-water separation device of medical molecular sieve oxygen generation equipment Download PDFInfo
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- CN113274838A CN113274838A CN202110607844.2A CN202110607844A CN113274838A CN 113274838 A CN113274838 A CN 113274838A CN 202110607844 A CN202110607844 A CN 202110607844A CN 113274838 A CN113274838 A CN 113274838A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0259—Physical processing only by adsorption on solids
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0046—Nitrogen
Abstract
The invention belongs to the technical field of medical oxygen generation, and particularly relates to a gas-water separation device of a medical molecular sieve oxygen generation device, which comprises a separation box, wherein a vertical partition plate and a horizontal partition plate are fixed in the separation box, the vertical partition plate and the horizontal partition plate divide an inner cavity of the separation box into a primary separation cavity, a secondary separation cavity and a storage cavity, a primary separation assembly is arranged in the primary separation cavity, and secondary separation assemblies are matched in the secondary separation cavity and the storage cavity; the primary separation component comprises a folding connecting pipe, a spiral pipe, a positioning plate, a positioning rod, a water flowing pipe, a connecting pipe, a water storage tank and a water drainage pipe; the secondary separation component comprises a rectangular groove, a filter plate, a condenser pipe, an air outlet, a three-way pipe, a switching valve and a driving component; the driving assembly comprises a screw, a lifting plate, a slave gear, a main gear, a servo motor and a rotating shaft, a water drain pipe penetrates through the side wall of the secondary separation cavity, a closed door plate is arranged on the side wall of the storage cavity, the machine does not need to be stopped when being replaced, and the service efficiency of the machine is improved.
Description
Technical Field
The invention belongs to the technical field of medical oxygen generation, and particularly relates to a gas-water separation device of medical molecular sieve oxygen generation equipment.
Background
The molecular sieve type oxygen generator generally adopts a pressure adsorption normal pressure desorption method, and two adsorption towers respectively carry out the same circulation process, thereby realizing continuous gas supply. The whole system is fully automatically controlled by a singlechip. The flow is two towers. After raw material air is pressurized by a compressor, solid impurities such as oil, dust and the like and water are removed by an air pretreatment device, the raw material air is cooled to normal temperature, the treated compressed air enters an adsorption tower provided with a molecular sieve through an air inlet valve, nitrogen, carbon dioxide and the like in the air are adsorbed, the effluent gas is high-purity oxygen, when the adsorption tower reaches a certain saturation degree, the air inlet valve is closed, a flushing valve is opened, the adsorption tower enters a flushing stage, the flushing valve is closed after the adsorption tower is saturated, the desorption valve is opened, and the desorption regeneration stage is entered, so that a cycle period is completed. The molecular sieve is a zeolite molecular sieve, and the rapid cyclic process of pressure adsorption and pressure reduction desorption is formed by utilizing the characteristics that the adsorption capacity of the zeolite molecular sieve to nitrogen in the air is increased when the zeolite molecular sieve is pressurized and the adsorption capacity to nitrogen in the air is reduced when the zeolite molecular sieve is depressurized, so that oxygen and nitrogen in the air are separated, and medical oxygen meeting the national standard is produced.
Disclosure of Invention
At present, a filter screen is generally used for carrying out moisture adsorption filtration, but the service performance of the filter screen is reduced for a long time and needs to be replaced, and a common oxygen making device needs to be shut down when the filter screen is replaced, so that the use efficiency of the device is reduced.
The invention provides the following technical scheme:
a gas-water separating device of a medical molecular sieve oxygen generating device comprises a separating box, wherein a vertical partition plate and a horizontal partition plate are fixed inside the separating box, the vertical partition plate and the horizontal partition plate divide an inner cavity of the separating box into a primary separating cavity, a secondary separating cavity and a storage cavity, a primary separating assembly is installed in the primary separating cavity, and the secondary separating assembly is matched in the secondary separating cavity and the storage cavity; the primary separation component comprises a folding connecting pipe, a spiral pipe, a positioning plate, a positioning rod, a water flowing pipe, a connecting pipe, a water storage tank and a water drainage pipe; the secondary separation component comprises a rectangular groove, a filter plate, a condenser, a condensing pipe, an air outlet, a three-way pipe, a switching valve and a driving component; the driving assembly comprises a screw, a lifting plate, a driven gear, a main gear, a servo motor and a rotating shaft, a water drain pipe penetrates through the side wall of the secondary separation cavity, and a closed door plate is arranged on the side wall of the storage cavity.
Wherein, roll over the type and link to each other with outside air compressor through separation chamber lateral wall and outside tip in the rotation of linking to each other, spiral pipe one end and roll over type link to each other pipe other end intercommunication and spiral setting at a separation intracavity, the spiral pipe other end runs through vertical baffle setting, the locating plate is fixed in the spiral pipe side, the locating lever equidistant fixing is at locating plate side center, the locating lever other end is fixed on a separation intracavity wall, the water pipelining intercommunication sets up in the spiral pipe bottom, the connecting pipe is fixed at a type link pipe tip, water pipelining tip and connecting pipe intercommunication, the water storage box intercommunication is in the connecting pipe bottom, the drain pipe runs through the water storage box and once separates the chamber setting.
The water flowing pipe is an L-shaped pipe, the number of the water flowing pipe is the same as the number of turns of the spiral pipe, the connecting pipe is not communicated with the folded connecting pipe, and the water draining pipe penetrates through the water storage tank, and the horizontal plane of the lowest position of the water storage tank is lower than the horizontal plane of the bottom end of the water storage tank.
The filter plate separating device comprises a rectangular groove, filter plates, a condenser pipe, a gas outlet, a three-way pipe, a horizontal partition plate, a condenser pipe, a gas outlet, a three-way pipe and a switching valve, wherein the rectangular groove is symmetrically arranged on two sides of the center of the horizontal partition plate in a penetrating mode, the filter plates are arranged in the rectangular groove in two groups, the condenser is fixed on the outer wall of a secondary separating cavity, the condenser pipe is arranged in the secondary separating cavity, the gas outlet is formed in the top end of the filter plates, the three-way pipe is arranged at the top end of the secondary separating cavity and communicated with the two groups of gas outlets, the other end of the three-way pipe is connected with an external adsorption tower, and the switching valve is arranged on the three-way pipe.
The horizontal partition plate is higher than the center of the separation box, the length of the rectangular groove is equal to the distance of the horizontal partition plate in the direction, a U-shaped cavity is formed in the filter plate, the side face, close to the vertical partition plate, of the filter plate is a water-absorbing air-passing surface layer, and the air outlet is formed in the top end of the U-shaped cavity.
The height of the filter plate is equal to the vertical distance from the top end of the secondary separation cavity to the bottom end of the horizontal partition plate, and the side wall of the filter plate is provided with a sealing rubber gasket at the position which is parallel and level with the horizontal partition plate from the bottom end upwards and at the top end of the filter plate.
The condenser pipe is arranged between the two groups of filter plates and between the group of filter plates and the vertical partition plate.
Wherein, drive assembly sets up in the filter plate below, the screw rod is total two sets of and the symmetry rotates the setting in storage chamber bottom center both sides, the screw rod top is rotated and is imbedded horizontal baffle bottom, lifter plate threaded connection is at the screw rod lateral wall, filter plate bottom magnetism is fixed on the lifter plate top, fix at the screw rod outer wall from the gear, the master gear rotates on storage chamber bottom center upper portion, servo motor installs in the storage intracavity, pivot one end and servo motor output link to each other, the pivot other end is fixed on the master gear top.
The bottom end of the slave gear is higher than the bottom end of the slave gear, an installation plate is fixed at the center of the top end of the servo motor, the installation plate is connected with an installation rod through threads, and the top end of the installation rod is connected to the bottom end of the horizontal partition plate through threads.
Compared with the prior art, the invention has the beneficial effects that: through setting up the first separation assembly and the second separation assembly, the air is firstly primarily separated in the first separation cavity, under the condition of high air humidity, the air is delivered through the spiral of the spiral pipe, the fog drops are thrown on the wall of the spiral pipe by utilizing the inertia of the fog drops, then flow down through the drain pipe by gravity and are collected in the connecting pipe, the air is collected in the water storage tank through the connecting pipe and finally discharged through the drain pipe to realize the primary moisture separation, the gas and the moisture are separated again by utilizing the second separation assembly, the air is further separated in the second separation cavity, the air enters the second separation cavity, the second separation cavity is connected with the condenser through the condenser pipe to form a cooling cavity, the entered air is condensed to remove water, when the primarily separated gas contacts the filter plate, the moisture is removed through the condenser and the condenser pipe in a liquefaction mode, when the gas passes through the water absorption surface layer, the gas further removes the moisture and then enters the U-shaped cavity, the oxygen enters an external adsorption tower through an air outlet and a three-way pipe to perform molecular sieve oxygen generation, so that the moisture removal effect is improved; through setting up drive assembly, when first group filter plate needs to be changed, utilize drive assembly, start servo motor, rotate the diverter valve, under the meshing from gear and master gear, first group filter plate descends and gets into the storage chamber, second group filter plate rises simultaneously and gets into the secondary separation chamber, the in-process need not shut down, improve equipment availability factor, gas condenses at the secondary separation intracavity, continue to carry out gaseous transport through second group filter plate, can open simultaneously and seal the door plant, pull down first group filter plate on the lifter plate, change, when changing, utilize the drain pipe to drain.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a primary separating assembly of the present invention;
FIG. 4 is a schematic view of a secondary separation assembly according to the present invention;
FIG. 5 is a schematic view of the filter plate structure of the present invention;
FIG. 6 is a schematic view of the internal structure of the filter plate according to the present invention;
FIG. 7 is a schematic view of a driving assembly according to the present invention.
In the figure: 1. a separation tank; 2. a vertical partition; 3. a horizontal partition plate; 4. a primary separation chamber; 5. a secondary separation chamber; 6. a storage chamber; 7. folding connecting pipes; 8. a spiral tube; 9. positioning a plate; 10. positioning a rod; 11. a water flow pipe; 12. a connecting pipe; 13. a water storage tank; 14. a drain pipe; 15. a rectangular groove; 16. filtering the plate; 17. a condenser; 18. a condenser tube; 19. an air outlet; 20. a three-way pipe; 21. a switching valve; 22. a U-shaped cavity; 23. water-absorbing air-passing surface layer; 24. a screw; 25. a lifting plate; 26. a slave gear; 27. a main gear; 28. a servo motor; 29. a rotating shaft; 30. mounting a plate; 31. mounting a rod; 32. a water discharge pipe; 33. the door panel is closed.
Detailed Description
Referring to fig. 1-7, the present invention provides the following technical solutions:
a gas-water separating device of a medical molecular sieve oxygen generating device comprises a separating box (1), wherein a vertical partition plate (2) and a horizontal partition plate (3) are fixed inside the separating box (1), the vertical partition plate (2) and the horizontal partition plate (3) divide an inner cavity of the separating box (1) into a primary separating cavity (4), a secondary separating cavity (5) and a storage cavity (6), a primary separating assembly is installed in the primary separating cavity (4), and a secondary separating assembly is matched in the secondary separating cavity (5) and the storage cavity (6); the primary separation component comprises a folding connecting pipe (7), a spiral pipe (8), a positioning plate (9), a positioning rod (10), a water flowing pipe (11), a connecting pipe (12), a water storage tank (13) and a water drainage pipe (14); the secondary separation component comprises a rectangular groove (15), a filter plate (16), a condenser (17), a condensing pipe (18), an air outlet (19), a three-way pipe (20), a switching valve (21) and a driving component; the driving assembly comprises a screw rod (24), a lifting plate (25), a driven gear (26), a main gear (27), a servo motor (28) and a rotating shaft (29), a water discharge pipe (32) penetrates through the side wall of the secondary separation cavity (5), and a closed door plate (33) is arranged on the side wall of the storage cavity (6);
the folded connecting pipe (7) is rotatably penetrated through the side wall of the primary separation cavity (4) and the outer end part is connected with an external air compressor, one end of the spiral pipe (8) is communicated with the other end of the folding connecting pipe (7) and is spirally arranged in the primary separation cavity (4), the other end of the spiral pipe (8) penetrates through the vertical clapboard (2), the positioning plate (9) is fixed on the side surface of the spiral pipe (8), the positioning rods (10) are fixed at the center of the side surface of the positioning plate (9) at equal intervals, the other end of the positioning rod (10) is fixed on the inner wall of the primary separation cavity (4), the water flowing pipe (11) is communicated with the bottom end of the spiral pipe (8), the connecting pipe (12) is fixed at the end part of the folding connecting pipe (7), the end part of the water flowing pipe (11) is communicated with the connecting pipe (12), the water storage tank (13) is communicated with the bottom end of the connecting pipe (12), the drain pipe (14) penetrates through the water storage tank (13) and the primary separation cavity (4); the primary separation component is used for primary separation, under the condition of high air humidity, air is fed through the spiral of the spiral pipe (8), fog drops are thrown onto the wall of the spiral pipe (8) through the inertia of the fog drops, then flow down through the water flowing pipe (11) by means of gravity and are collected to the connecting pipe (12), the fog drops are collected in the water storage tank (13) through the connecting pipe (12), and finally the fog drops are discharged through the water discharging pipe (14), so that primary moisture separation is realized;
the water flowing pipes (11) are L-shaped pipes, the number of the water flowing pipes is the same as the number of turns of the spiral pipes (8), the connecting pipes (12) are not communicated with the folded connecting pipes (7), and the water draining pipe (14) penetrates through the water storage tank (13) and is positioned on a horizontal plane lower than the water storage tank (13) at the bottom end; facilitating the drainage of water inside the reservoir (13);
the square grooves (15) are symmetrically arranged on two sides of the center of the horizontal partition plate (3) in a penetrating mode, two groups of filter plates (16) are arranged in the square grooves (15), the condenser (17) is fixed on the outer wall of the secondary separation cavity (5), the condenser pipe (18) is arranged in the secondary separation cavity (5), the air outlet (19) is formed in the top end of each filter plate (16), the three-way pipe (20) is arranged at the top end of the secondary separation cavity (5) and communicated with the two groups of air outlets (19), the other end of the three-way pipe (20) is connected with an external adsorption tower, and the switching valve (21) is arranged on the three-way pipe (20); the secondary separation component is utilized to separate the gas moisture again, the gas is further separated in the secondary separation cavity (5), the air enters the secondary separation cavity (5), the secondary separation cavity (5) is connected with a condenser (17) through a condensing pipe (18) to form a cooling cavity, the entering air is condensed to remove water, the condensed air passes through a filter plate (16) and enters an external adsorption tower through an air outlet (19) and a three-way pipe (20) to perform molecular sieve oxygen production;
the horizontal partition plate (3) is higher than the center of the separation box (1), the length of the rectangular groove (15) is equal to the distance of the horizontal partition plate (3) in the direction, a U-shaped cavity (22) is formed in the filter plate (16), a water-absorbing air-passing surface layer (23) is arranged on the side surface, close to the vertical partition plate (2), of the filter plate (16), and the air outlet (19) is formed in the top end of the U-shaped cavity (22); when the primarily separated gas is contacted with the filter plate (16), the gas is liquefied through a condenser (17) and a condenser pipe (18) to remove moisture, and when the gas passes through a water absorption gas surface layer (23), the gas further removes moisture, enters a U-shaped cavity (22) and leaves through an air outlet (19);
the height of the filter plate (16) is equal to the vertical distance from the top end of the secondary separation cavity (5) to the bottom end of the horizontal partition plate (3), and sealing rubber gaskets are arranged at the positions, upwards from the bottom end, of the side wall of the filter plate (16) and parallel to the horizontal partition plate (3) and at the top end of the filter plate (16); the top end of the filter plate (16) is ensured to prop against the top end of the secondary separation cavity (5) when the filter plate is lifted, and meanwhile, the sealing performance of the contact position of the filter plate and the rectangular groove (15) is ensured, so that the gas is prevented from overflowing;
the condenser pipe (18) is arranged between the two groups of filter plates (16) and between one group of filter plates (16) and the vertical partition plate (2); when the two groups of filter plates (16) are switched to work, the water absorption area between the air surface layer (23) and the vertical partition plate (2) on the side wall of the filter plates (16) is ensured to be in a condensation environment;
the driving assemblies are arranged below the filter plates (16), two groups of screw rods (24) are symmetrically arranged on two sides of the center of the bottom end of the storage cavity (6) in a rotating mode, the top ends of the screw rods (24) are rotatably embedded into the bottom end of the horizontal partition plate (3), the lifting plate (25) is connected to the side wall of the screw rods (24) in a threaded mode, the bottom ends of the filter plates (16) are magnetically fixed to the top ends of the lifting plate (25), the driven gears (26) are fixed to the outer wall of the screw rods (24), the main gear (27) rotates on the upper portion of the center of the bottom end of the storage cavity (6), the servo motor (28) is installed in the storage cavity (6), one end of the rotating shaft (29) is connected with the output end of the servo motor (28), and the other end of the rotating shaft (29) is fixed to the top end of the main gear (27); the two groups of filter plates (16) are switched by using a driving assembly, when the first group of filter plates (16) need to be replaced, the driving assembly is used for starting a servo motor (28), a switching valve (21) is rotated, the first group of filter plates (16) descend into a storage cavity (6) under the meshing of a slave gear (26) and a master gear (27), meanwhile, the second group of filter plates (16) ascend into a secondary separation cavity (5), the stop is not needed in the process, gas is condensed in the secondary separation cavity (5), gas is conveyed continuously through the second group of filter plates (16), meanwhile, a closed door plate (33) can be opened, the first group of filter plates (16) are detached from a lifting plate (25) for replacement, and water is discharged by using a water discharge pipe (32) while the replacement is carried out;
the tooth's socket bottom from gear (26) is higher than and sets up from gear (26) bottom, servo motor (28) top center is fixed with mounting panel (30), mounting panel (30) run through threaded connection has installation pole (31), installation pole (31) top threaded connection is in horizontal baffle (3) bottom, the installation of servo motor (28) of being convenient for.
The working principle and the using process of the invention are as follows:
the air compressor outside the folded connecting pipe (7) is used for connection, the three-way pipe (20) is used for connection with an external adsorption tower to realize connection of the separation box (1), when in use, air is conveyed into the device through the air compressor to carry out moisture separation, firstly, preliminary separation is carried out in the primary separation cavity (4), under the condition of high air humidity, air is fed through the spiral of the spiral pipe (8), fog drops are thrown on the wall of the spiral pipe (8) through the inertia of the fog drops, then, the fog drops flow down through the water flowing pipe (11) by means of gravity and are collected to the connecting pipe (12), the fog drops are collected in the water storage box (13) through the connecting pipe (12), finally, the fog drops are discharged through the water discharging pipe (14) to realize preliminary moisture separation, the secondary separation component is used for carrying out gas-moisture re-separation, further separation is carried out in the secondary separation cavity (5), and the air enters the secondary separation cavity (5), the secondary separation cavity (5) is connected with a condenser (17) through a condenser pipe (18) to form a cooling cavity, the entering air is condensed to remove water, when the primarily separated gas contacts with the filter plates (16), the gas is liquefied through the condenser (17) and the condenser pipe (18) to remove moisture, when the gas passes through a water absorption gas surface layer (23), the gas further removes moisture and then enters a U-shaped cavity (22), the gas enters an external adsorption tower through an air outlet (19) and a three-way pipe (20) to perform molecular sieve oxygen generation, when a first group of filter plates (16) need to be replaced, a driving assembly is utilized to start a servo motor (28), a switching valve (21) is rotated, under the meshing of a gear (26) and a main gear (27), the first group of filter plates (16) descend into a storage cavity (6), and a second group of filter plates (16) ascend into the secondary separation cavity (5) without stopping the process, the gas is condensed in the secondary separation cavity (5), the gas is conveyed continuously through the second group of filter plates (16), meanwhile, the closed door plate (33) can be opened, the first group of filter plates (16) are detached from the lifting plate (25) for replacement, and water is discharged by using the water discharge pipe (32) at the same time of replacement.
Claims (9)
1. The utility model provides a gaseous moisture separator of medical molecular sieve oxygenerator which characterized in that: the device comprises a separation box, wherein a vertical partition plate and a horizontal partition plate are fixed in the separation box, the vertical partition plate and the horizontal partition plate divide an inner cavity of the separation box into a primary separation cavity, a secondary separation cavity and a storage cavity, a primary separation assembly is arranged in the primary separation cavity, and secondary separation assemblies are matched in the secondary separation cavity and the storage cavity; the primary separation component comprises a folding connecting pipe, a spiral pipe, a positioning plate, a positioning rod, a water flowing pipe, a connecting pipe, a water storage tank and a water drainage pipe; the secondary separation component comprises a rectangular groove, a filter plate, a condenser, a condensing pipe, an air outlet, a three-way pipe, a switching valve and a driving component; the driving assembly comprises a screw, a lifting plate, a driven gear, a main gear, a servo motor and a rotating shaft, a water drain pipe penetrates through the side wall of the secondary separation cavity, and a closed door plate is arranged on the side wall of the storage cavity.
2. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 1, characterized in that: roll over the type and link the pipe and rotate and run through once separation chamber lateral wall and outside end and link to each other with outside air compressor, spiral pipe one end and roll over type link pipe other end intercommunication and spiral setting are in once separating the intracavity, the spiral pipe other end runs through vertical baffle setting, the locating plate is fixed in the spiral pipe side, the locating lever equidistant fixing is at locating plate side center, the locating lever other end is fixed on once separating intracavity wall, the flowing water pipe intercommunication sets up in the spiral pipe bottom, the connecting pipe is fixed at roll over type link pipe tip, flowing water pipe tip and connecting pipe intercommunication, the water storage box intercommunication is in the connecting pipe bottom, the drain pipe runs through the water storage box and once separates the chamber setting.
3. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 2, characterized in that: the water flowing pipe is an L-shaped pipe, the number of the water flowing pipe is the same as the number of turns of the spiral pipe, the connecting pipe is not communicated with the folded connecting pipe, and the water draining pipe penetrates through the water storage box, and the horizontal plane of the lowest position of the water storage box is lower than the horizontal plane of the bottom end of the water storage box.
4. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 1, characterized in that: the filter plate is characterized in that the rectangular grooves are symmetrically arranged on two sides of the center of the horizontal partition plate in a penetrating mode, the filter plates are arranged in the rectangular grooves in a penetrating mode, the condenser is fixed on the outer wall of the secondary separation cavity, the condenser pipe is arranged in the secondary separation cavity, the air outlet is formed in the top end of the filter plate, the three-way pipe is arranged on the top end of the secondary separation cavity and communicated with the two air outlets, the other end of the three-way pipe is connected with an external adsorption tower, and the switching valve is arranged on the three-way pipe.
5. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 4, characterized in that: the horizontal partition plate is higher than the center of the separation box, the length of the rectangular groove is equal to the distance of the horizontal partition plate in the direction, a U-shaped cavity is formed in the filter plate, the side face, close to the vertical partition plate, of the filter plate is a water-absorbing air-passing surface layer, and the air outlet is formed in the top end of the U-shaped cavity.
6. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 5, characterized in that: the height of the filter plate is equal to the vertical distance from the top end of the secondary separation cavity to the bottom end of the horizontal partition plate, and the side wall of the filter plate is provided with a sealing rubber gasket at the position which is parallel and level with the horizontal partition plate from the bottom end upwards and at the top end of the filter plate.
7. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 6, characterized in that: the condenser pipe is arranged between the two groups of filter plates and between the group of filter plates and the vertical partition plate.
8. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 1, characterized in that: the drive assembly sets up in the filter plate below, the screw rod is total two sets of and the symmetry rotates the setting in storage chamber bottom center both sides, the screw rod top is rotated and is imbedded horizontal baffle bottom, lifter plate threaded connection is at the screw rod lateral wall, filter plate bottom magnetism is fixed on the lifter plate top, fix at the screw rod outer wall from the gear, the master gear rotates on storage chamber bottom center upper portion, servo motor installs in the storage intracavity, pivot one end and servo motor output link to each other, the pivot other end is fixed on the master gear top.
9. The gas-water separation device of the medical molecular sieve oxygen generation equipment according to claim 8, characterized in that: the bottom end of the slave gear is higher than the bottom end of the slave gear, a mounting plate is fixed at the center of the top end of the servo motor, the mounting plate is connected with a mounting rod through threads, and the top end of the mounting rod is connected to the bottom end of the horizontal partition plate through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110607844.2A CN113274838A (en) | 2021-06-01 | 2021-06-01 | Gas-water separation device of medical molecular sieve oxygen generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110607844.2A CN113274838A (en) | 2021-06-01 | 2021-06-01 | Gas-water separation device of medical molecular sieve oxygen generation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN113274838A true CN113274838A (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110607844.2A Pending CN113274838A (en) | 2021-06-01 | 2021-06-01 | Gas-water separation device of medical molecular sieve oxygen generation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114225584A (en) * | 2021-12-15 | 2022-03-25 | 山东金三宝环保设备有限公司 | Automatic sacrificial article incinerator for reducing dioxin emission |
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