CN111115582B - Constant-temperature oxygen generator - Google Patents
Constant-temperature oxygen generator Download PDFInfo
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- CN111115582B CN111115582B CN202010022152.7A CN202010022152A CN111115582B CN 111115582 B CN111115582 B CN 111115582B CN 202010022152 A CN202010022152 A CN 202010022152A CN 111115582 B CN111115582 B CN 111115582B
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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
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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
- C01B2210/0001—Separation or purification processing
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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
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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
- C01B2210/0098—Other impurities
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Abstract
The invention discloses a constant-temperature oxygen generator, which belongs to the technical field of oxygen generators and comprises a shell, an atomizing and humidifying mechanism, an air compression mechanism and a temperature-control nitrogen removal mechanism, wherein the front part of the shell is provided with a control panel, the atomizing and humidifying mechanism comprises a cooling and humidifying assembly, an airflow convolution assembly, a liquid storage box and a liquid collection funnel arranged at the middle section of a temperature-control oxygen generation cavity, the bottom of the liquid collection funnel is provided with a liquid discharge pipeline, the top of the liquid storage box is provided with a liquid inlet pipeline, and the liquid inlet pipeline is provided with a plugging cover. The air compressor has the advantages that the cooling and humidifying assembly can spray water in a water curtain mode under the action of the atomizing nozzle to achieve uniform humidification and cooling operation on air, the ultraviolet germicidal lamp in the temperature-control oxygen generation cavity can effectively sterilize the inside of the temperature-control oxygen generation cavity, the air compressor can be damped through the compressor buffering assembly, and the phenomena that the air compressor vibrates and resonates with other parts of equipment are effectively avoided.
Description
Technical Field
The invention relates to the technical field of oxygen generators, in particular to a constant-temperature oxygen generator.
Background
At present, oxygen generation products are provided with various household oxygenerators on the market, and due to different oxygen generation principles, the use characteristics of the household oxygenerators are different. The oxygen generation principle of the household oxygen generator comprises: 1. the principle of the molecular sieve; 2. the principle of a macromolecular oxygen-enriched membrane; 3. water electrolysis principle; 4. chemical reaction oxygen-generating principle. The molecular sieve oxygen generator is the only mature oxygen generator at present and has international standards and national standards. With the continuous improvement and improvement of living standard of people and the gradual enhancement of health requirements, oxygen inhalation becomes an important means in family and community rehabilitation, and especially in winter or in cold weather, indoor oxygen supplement is carried out by increasing the indoor oxygen content when doors and windows are tightly closed. However, the ordinary oxygen generator can only generate oxygen, can not raise the indoor temperature, and needs to be improved.
The invention with the patent number of CN107986236A discloses a constant-temperature oxygen generation method, which comprises the following steps: outdoor air 1, a compressor 2, a condenser 3, a fan 4, an adsorption tower 5, constant temperature oxygen 6 and a water separator 7. The oxygen produced by the invention can ensure that the oxygen content in the room is sufficient and the temperature is kept at a constant temperature of 23-26 ℃.
However, the above-mentioned devices also have the following problems in use: first, although the invention can control the indoor temperature, the oxygen produced by the method is relatively dry, so that the respiratory mucosa of the human body is bleeding due to dryness, which brings great discomfort to the user; secondly, the invention utilizes the air compressor to compress the air and then send the air into the oxygen making equipment, and the air compressor can generate noise and vibration when operating, and the noise and the vibration can influence the operating of other equipment of the oxygen making machine and can generate resonance and other phenomena with partial equipment due to larger power, thereby greatly influencing the service life of the oxygen making machine, causing certain damage to the use environment of users and needing improvement; thirdly, the compressed air with heat of the device is discharged into a condenser, so that the condenser cools the compressed air with heat, but after the condenser is used for a period of time, bacteria are easily bred on the inner wall of the condenser, secondary pollution is caused to the passing compressed air, if the sterilization is not sufficient, and when a user uses the device, the health of the user is possibly influenced by the fact that pathogenic microorganisms are inhaled into a respiratory tract.
Disclosure of Invention
The invention aims to provide a constant-temperature oxygen generator to solve the technical problems that air cannot be humidified, vibration of a compressor cannot be reduced, and sucked compressed air cannot be sufficiently sterilized in the prior art.
The invention provides a constant-temperature oxygen generator, which comprises a shell, an atomizing and humidifying mechanism, an air compression mechanism and a temperature-control nitrogen removal mechanism, wherein a vertically arranged isolation plate is arranged inside the shell, the isolation plate divides the inside of the shell into a pretreatment cavity and a temperature-control oxygen generation cavity, the air compression mechanism is arranged inside the pretreatment cavity, four self-locking universal wheels which are distributed in a matrix manner are arranged at the bottom of the shell, the atomizing and humidifying mechanism and the temperature-control nitrogen removal mechanism are arranged inside the temperature-control oxygen generation cavity, the atomizing and humidifying mechanism is arranged above the temperature-control nitrogen removal, a control panel is arranged at the front part of the shell, a display screen and a control button are arranged on the control panel, the atomizing and humidifying mechanism comprises a temperature-reducing and humidifying component, an airflow rotating component, a liquid storage box and a liquid collection funnel arranged at the middle section of the temperature-control oxygen generation cavity, a liquid discharge pipeline communicated with the inside of the liquid collection funnel and extending to the outside of the shell is arranged at the bottom of the liquid collection funnel, the liquid discharge pipeline is provided with an on-off valve, the cooling and humidifying assembly is arranged at the bottom of the liquid storage box, the top of the liquid storage box is provided with a liquid inlet pipeline extending to the outer side of the shell, and the liquid inlet pipeline is provided with a plugging cover;
the cooling and humidifying assembly comprises a rotary motor, a liquid outlet pipeline communicated with the bottom of the liquid storage box and a rotary cylinder in rotating fit with the bottom end of the liquid outlet pipeline, three connecting pipelines which are distributed circumferentially and communicated with the interior of the rotary cylinder are arranged at the bottom end of the rotary cylinder, an atomizing nozzle is sleeved on each connecting pipeline, a first electromagnetic valve is arranged on each liquid outlet pipeline, the rotary motor is arranged at the bottom of the liquid storage box, a driving gear is sleeved on the output end of the rotary motor, and a driven gear meshed with the driving gear is sleeved on the rotary cylinder;
the air current subassembly that circles round is including the rotation axis that sets up rotary motor and level on the casing lateral wall, the both ends of rotation axis all are connected through the bearing with the both sides of casing, rotary motor's the output and the tip fixed connection of rotation axis, the cover is equipped with a plurality of collar on the rotation axis, every all be equipped with the three fin that is the circumference and distributes on the collar, the inner wall that accuse temperature system oxygen chamber is equipped with the sterilamp that two symmetries set up.
Further, air compression mechanism is including compressor buffering subassembly, dustproof subassembly and the horizontal diaphragm of level setting in the preliminary treatment intracavity portion, the diaphragm separates the preliminary treatment intracavity part for dust removal chamber and compression chamber, compressor buffering subassembly sets up in the compression intracavity, dustproof subassembly is including setting up at the anterior electrostatic precipitator net of casing and setting up the fan at the division board top, be equipped with inlet air duct between dust removal chamber and the compression chamber, be equipped with the exhaust duct who is used for connecting the compression chamber and accuse temperature system oxygen chamber on the division board, be equipped with the exhaust fan in the exhaust duct.
Further, compressor buffering subassembly sets up the buffering shock attenuation part in the mounting panel bottom including the mounting panel that the level set up, setting air compressor and two intervals at the mounting panel top, every buffering shock attenuation part is all including setting up the mount pad that sets up lift seat, two buffer blocks and two intervals in the mounting panel bottom, be equipped with two rather than articulated shock absorbers on the lift seat, two the top of buffer block all is equipped with articulated seat, two the shock absorber is articulated with two articulated seats respectively, the inner wall in compression chamber is equipped with soundproof cotton.
Furthermore, every buffering shock attenuation part still all includes two horizontal poles, and every horizontal pole average level sets up between two mount pads, every all be equipped with on the buffer block with two horizontal pole sliding fit's sliding sleeve, every the both ends of horizontal pole all are equipped with damping spring, damping spring's both ends are connected respectively on the lateral wall and the buffer block of mount pad.
Further, accuse temperature denitrogenation mechanism is including the first molecular sieve section of thick bamboo and the second molecular sieve section of thick bamboo of vertical setting, the bottom of collecting liquid funnel is equipped with the gas transmission pipeline with the inside intercommunication of first molecular sieve section of thick bamboo, be equipped with the snakelike insulating tube with both intercommunications between first molecular sieve section of thick bamboo and the second molecular sieve section of thick bamboo, be equipped with the second solenoid valve on the snakelike insulating tube, the inner wall of snakelike insulating tube is equipped with the heat preservation, be equipped with the pipeline of giving vent to anger that extends to the casing outside on the second molecular sieve section of thick bamboo, it is equipped with the third solenoid valve on the pipeline of giving vent to anger.
Compared with the prior art, the invention has the beneficial effects that:
the invention is provided with an atomizing and humidifying mechanism, the atomizing and humidifying mechanism comprises a water curtain cooling component, an airflow convolution component, a liquid storage box and a liquid collection funnel, water can be sprayed out in a water curtain form under the action of atomizing nozzles through the cooling and humidifying component, a rotary cylinder can be rotated under the action of a rotary motor, the rotary cylinder can drive three atomizing nozzles to rotate, so that the uniform humidifying and cooling operation on air is realized, an ultraviolet germicidal lamp in a temperature control oxygen generation cavity can effectively sterilize the inside of the temperature control oxygen generation cavity, so that the influence of secondary pollution caused by bacteria breeding in the oxygen generation temperature control cavity on the passing compressed air on the respiratory tract health of a user is avoided, and a radiating fin can rotate under the action of the rotary motor, so that the air can flow and convolute, so that the cooling and humidifying effects of the atomizing nozzles are more uniform, the rotating motor can drive the driving gear to rotate when working, the driving gear can drive the driven gear meshed with the driving gear to rotate, and the rotating cylinder is rotated, so that the technical problems that air cannot be humidified and sucked compressed air cannot be sufficiently sterilized in the prior art are solved.
Secondly, the invention is provided with an air compression mechanism, the air compression mechanism comprises a compressor buffer component, a dustproof component and a transverse plate, the electrostatic dust removal net can realize the dust removal operation of the introduced air, the harm of dust particles in the air to the lung of a human body is avoided, the air after dust removal can enter a compression cavity through an air inlet pipeline, the air compressor can compress the air entering the compression cavity, a large amount of heat can be generated during the process, the air compressor can be damped through the compressor buffer component, the phenomena that the air compressor vibrates and resonates with other parts of equipment are effectively avoided, the service life of the oxygen generator is influenced, the soundproof cotton can effectively avoid the noise generated by the air compressor from being transmitted to the indoor to cause the noise pollution to the indoor environment, when the air compressor vibrates, the mounting plate can drive the lifting seat to move, the lifting seat can drive the shock absorption rod hinged with the lifting seat to move, the shock absorption rod can drive the buffer block to move, and the buffer block can be effectively subjected to shock absorption operation under the action of the shock absorption spring, so that the shock of the mounting plate and the air compressor is reduced, and compressed air in a compression cavity can be automatically conveyed into the temperature-control oxygen generation cavity through the exhaust pipeline under the action of the exhaust fan; the technical problem that vibration of the compressor cannot be reduced in the prior art is solved.
Thirdly, the temperature control nitrogen removal mechanism is arranged, nitrogen and oxygen in the air can be effectively separated under the action of the temperature control nitrogen removal mechanism, the snakelike heat preservation pipe can effectively preserve heat of the passing air, the temperature of the air is prevented from being greatly changed in the conveying process, the air can enter the first molecular sieve cylinder through the air conveying pipeline, the air can enter the second molecular sieve cylinder through the snakelike heat preservation pipe after being denitrified by the first molecular sieve, and the denitrified air can be discharged indoors through the air outlet pipeline.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a first cross-sectional view of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at B;
FIG. 6 is a second cross-sectional view of the present invention;
FIG. 7 is a third cross-sectional view of the present invention;
fig. 8 is an enlarged view at C in fig. 7.
Reference numerals:
the device comprises a shell 1, a partition plate 11, a pretreatment cavity 12, a dedusting cavity 13, a compression cavity 14, a temperature-controlled oxygen production cavity 15, a self-locking universal wheel 16, an atomization and humidification mechanism 2, a liquid storage tank 21, a liquid collection funnel 22, a liquid discharge pipeline 23, an on-off valve 231, a liquid inlet pipeline 24, a blocking cover 25, an air compression mechanism 3, a dustproof assembly 31, a transverse plate 32, an electrostatic dedusting net 33, a fan 34, an air inlet channel 35, an exhaust pipeline 36, an exhaust fan 37, a temperature-controlled nitrogen removal mechanism 4, a first molecular sieve cylinder 41, an air conveying pipeline 42, a serpentine heat preservation pipe 43, a second electromagnetic valve 44, a second molecular sieve cylinder 45, an air outlet pipeline 46, a third electromagnetic valve 47, a control panel 5, a display screen 51, a control button 52, a temperature-reducing and humidification assembly 6, a rotating motor 61, a liquid outlet pipeline 62, a rotating cylinder 63, a connecting pipeline 64, an atomization nozzle 65, a first electromagnetic valve 66, a driving gear 67, a driven gear 68, the air current gyration subassembly 7, the rotary motor 71, the rotation axis 72, the collar 73, the fin 74, sterilamp 75, compressor buffer subassembly 8, mounting panel 81, air compressor 82, buffering shock attenuation part 83, lift seat 84, buffer block 85, mount pad 86, shock-absorbing rod 87, articulated seat 88, horizontal pole 881, damping spring 882, soundproof cotton 89.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a constant-temperature oxygen generator which comprises a shell 1, an atomizing and humidifying mechanism 2, an air compression mechanism 3 and a temperature-control nitrogen removal mechanism 4, wherein a vertically arranged partition plate 11 is arranged inside the shell 1, the partition plate 11 divides the inside of the shell 1 into a pretreatment cavity 12 and a temperature-control oxygen generation cavity 15, the air compression mechanism 3 is arranged inside the pretreatment cavity 12, four self-locking universal wheels 16 distributed in a matrix manner are arranged at the bottom of the shell 1, the atomizing and humidifying mechanism 2 and the temperature-control nitrogen removal mechanism 4 are both arranged inside the temperature-control oxygen generation cavity 15, the atomizing and humidifying mechanism 2 is arranged above the temperature-control nitrogen removal, a control panel 5 is arranged at the front part of the shell 1, a display screen 51 and a control button 52 are arranged on the control panel 5, and the atomizing and humidifying mechanism 2 comprises a temperature-reduction and humidifying component 6, The device comprises an airflow convolution component 7, a liquid storage tank 21 and a liquid collecting funnel 22 arranged at the middle section of a temperature control oxygen generation cavity 15, wherein a liquid discharging pipeline 23 communicated with the interior of the liquid collecting funnel 22 and extending to the exterior of a shell 1 is arranged at the bottom of the liquid collecting funnel 22, an on-off valve 231 is arranged on the liquid discharging pipeline 23, a cooling and humidifying component 6 is arranged at the bottom of the liquid storage tank 21, a liquid inlet pipeline 24 extending to the outer side of the shell 1 is arranged at the top of the liquid storage tank 21, and a blocking cover 25 is arranged on the liquid inlet pipeline 24; the cooling and humidifying component 6 can spray water out in a water curtain form under the action of the atomizing nozzle 65, the rotary cylinder 63 can rotate under the action of the rotary motor 61, so that the rotary cylinder 63 can drive the three atomizing nozzles 65 to rotate, the uniform humidification and cooling operation of air can be realized, the air compressor 82 can be damped by the compressor buffer assembly 8, the phenomenon that the service life of the oxygen generator is influenced by the phenomenon that the air compressor 82 vibrates and resonates with other parts of equipment is effectively avoided, the soundproof cotton 89 can effectively avoid the noise generated by the air compressor 82 from being transmitted to the indoor environment to cause noise pollution to the indoor environment, can realize effectively separating nitrogen gas and oxygen in the air under the effect of accuse temperature denitrogenation mechanism 4, snakelike insulating tube 43 can effectively keep warm to the air that passes through, avoids the air to take place great change at the in-process temperature of carrying.
Specifically, the cooling and humidifying assembly 6 comprises a rotary motor 61, a liquid outlet pipeline 62 communicated with the bottom of the liquid storage tank 21 and a rotary cylinder 63 in running fit with the bottom end of the liquid outlet pipeline 62, three connecting pipelines 64 which are circumferentially distributed and communicated with the inside of the rotary cylinder 63 are arranged at the bottom end of the rotary cylinder 63, an atomizing nozzle 65 is sleeved on each connecting pipeline 64, a first electromagnetic valve 66 is arranged on the liquid outlet pipeline 62, the rotary motor 61 is arranged at the bottom of the liquid storage tank 21, a driving gear 67 is sleeved on the output end of the rotary motor 61, and a driven gear 68 meshed with the driving gear 67 is sleeved on the rotary cylinder 63; can spray out water with the water curtain form under atomizer 65's effect through cooling humidification subassembly 6, can make rotatory section of thick bamboo 63 take place to rotate under the effect of rotating electrical machines 61, make rotatory section of thick bamboo 63 can drive three atomizer 65 and rotate, realize evenly carrying out humidification cooling operation to the air, sterilamp 75 in accuse temperature system oxygen chamber 15 can effectively disinfect inside accuse temperature system oxygen chamber 15, it causes secondary pollution and leads to the fact the influence to user's respiratory tract health to avoid the pressurized air that the bacterium that grows in accuse temperature system oxygen chamber 15, rotating electrical machines 61 work can drive driving gear 67 and take place to rotate, make driving gear 67 can drive rather than the driven gear 68 of meshing and take place to rotate, realize the rotation of rotatory section of thick bamboo 63, be convenient for make atomizer 65 even carry out humidification cooling operation to the air.
Specifically, the airflow convolution assembly 7 comprises a rotary motor 71 arranged on the outer side wall of the housing 1 and a rotating shaft 72 horizontally arranged, two ends of the rotating shaft 72 are connected with two sides of the housing 1 through bearings, the output end of the rotary motor 71 is fixedly connected with the end part of the rotating shaft 72, the rotating shaft 72 is sleeved with a plurality of mounting rings 73, each mounting ring 73 is provided with three radiating fins 74 which are distributed circumferentially, and the inner wall of the temperature-controlled oxygen generation cavity 15 is provided with two ultraviolet germicidal lamps 75 which are symmetrically arranged; the fin 74 can rotate under the effect of rotating electrical machines 71, can make the air flow and revolve round, make atomizing nozzle 65's cooling and humidification effect more even, ultraviolet germicidal lamp 75 in accuse temperature system oxygen chamber 15 can effectively disinfect accuse temperature system oxygen chamber 15 inside, avoids in the accuse temperature system oxygen chamber 15 to foster the bacterium and cause secondary pollution to the compressed air that passes through and cause the influence to user's respiratory health.
Specifically, the air compression mechanism 3 comprises a compressor buffer assembly 8, a dustproof assembly 31 and a transverse plate 32 horizontally arranged in the pretreatment cavity, the transverse plate 32 divides the interior of the pretreatment cavity into a dedusting cavity 13 and a compression cavity 14, the compressor buffer assembly 8 is arranged in the compression cavity 14, the dustproof assembly 31 comprises an electrostatic dedusting net 33 arranged at the front part of the shell 1 and a fan 34 arranged at the top of the isolation plate 11, an air inlet channel 35 is arranged between the dedusting cavity 13 and the compression cavity 14, the isolation plate 11 is provided with an exhaust duct 36 for connecting the compression cavity 14 and the temperature-controlled oxygen generation cavity 15, and an exhaust fan 37 is arranged in the exhaust duct 36; can inhale the room air to the casing 1 in through fan 34, electrostatic precipitator net 33 can realize the dust removal operation to letting in the air, avoids the dust particle in the air to cause the injury to the lung of human body, and the air after the dust removal can enter into to the compression chamber 14 in through the intake stack, and air compressor 82 can carry out compression treatment to the air that gets into in the compression chamber 14, will produce a large amount of heats during this period.
Specifically, the compressor buffer assembly 8 includes a horizontally disposed mounting plate 81, an air compressor 82 disposed on the top of the mounting plate 81, and two buffer and shock-absorbing components 83 disposed at the bottom of the mounting plate 81 at intervals, each buffer and shock-absorbing component 83 includes a lifting seat 84 disposed at the bottom of the mounting plate 81, two buffer blocks 85, and two mounting seats 86 disposed at intervals, two shock-absorbing rods 87 hinged to the lifting seat 84 are disposed on the lifting seat 84, hinged seats 88 are disposed at the tops of the two buffer blocks 85, the two shock-absorbing rods 87 are hinged to the two hinged seats 88, and soundproof cotton 89 is disposed on the inner wall of the compression chamber 14; can realize carrying out the shock attenuation to air compressor 82 through compressor buffer unit 8, effectively avoided air compressor 82 to take place vibrations and other partial equipment to produce phenomenons such as resonance and influenced oxygenerator's life, soundproof cotton 89 can effectually avoid the noise that air compressor 82 produced to propagate to indoor and cause noise pollution to indoor environment, when air compressor 82 produces vibrations, mounting panel 81 can drive lift seat 84 and remove, make lift seat 84 can drive rather than articulated bumper bar 87 and remove, make bumper bar 87 can drive buffer block 85 and remove.
Specifically, each of the damping components 83 further includes two cross rods 881, each of the cross rods 881 is horizontally disposed between the two mounting seats 86, each of the damping blocks 85 is provided with a sliding sleeve slidably engaged with the two cross rods 881, two ends of each of the cross rods 881 are respectively sleeved with a damping spring 882, and two ends of the damping spring 882 are respectively connected to the side wall of the mounting seat 86 and the damping block 85; can effectively carry out the shock attenuation operation to buffer block 85 under damping spring 882's effect to reduce mounting panel 81 and air compressor 82's vibrations, the frictional force between buffer block 85 and the horizontal pole 881 can be reduced to sliding sleeve and horizontal pole 881 sliding fit.
Specifically, the temperature control nitrogen removal mechanism 4 comprises a first molecular sieve cylinder 41 and a second molecular sieve cylinder 45 which are vertically arranged, a gas transmission pipeline 42 communicated with the inside of the first molecular sieve cylinder 41 is arranged at the bottom of the liquid collection funnel 22, a snake-shaped heat preservation pipe 43 communicated with the first molecular sieve cylinder 41 and the second molecular sieve cylinder 45 is arranged between the first molecular sieve cylinder 41 and the second molecular sieve cylinder 45, a second electromagnetic valve 44 is arranged on the snake-shaped heat preservation pipe 43, a heat preservation layer is arranged on the inner wall of the snake-shaped heat preservation pipe 43, a gas outlet pipeline 46 extending to the outer side of the shell 1 is arranged on the second molecular sieve cylinder 45, and a third electromagnetic valve 47 is arranged on the gas outlet pipeline 46; the first molecular sieve cylinder 41 and the second molecular sieve cylinder 45 are both granular zeolite molecular sieves which are processed by a special hole-type treatment process, spherical granular adsorbents with micropores distributed on the surfaces and inside are white, and the hole-type characteristics of the spherical granular adsorbents can realize O2、N2Kinetic separation of zeolite molecular sieves on O2、N2The separation of (A) is based on a slight difference in the kinetic diameters of the two gases, N2The molecule has faster diffusion rate in the micropores of the zeolite molecular sieve, O2Slow diffusion rate of molecules, water and CO in compressed air2Diffusion with the nitrogen phase difference not big, it is the oxygen molecule that finally follows the enrichment of molecular sieve bucket 16 and come out, can realize effectively separating nitrogen gas and oxygen in the air under the effect of accuse temperature denitrogenation mechanism 4, snakelike insulating tube 43 can effectively keep warm to the air that passes through, avoid the air great change of in-process temperature emergence at the transport, the air can enter into first molecular sieve section of thick bamboo 41 through gas transmission pipeline 42, first molecular sieve section of thick bamboo 41 is behind the denitrogenation to the air, can enter into to the second through snakelike insulating tube 43The air after denitrification can be discharged to the indoor through the air outlet pipeline 46 by the molecular sieve cylinder 45.
The working principle of the invention is as follows: the user can open the liquid inlet of the liquid inlet pipeline 24 through the blocking cover 25, the user can add liquid into the liquid storage tank 21 through the liquid inlet pipeline 24, the power supply is switched on, indoor air can be sucked into the shell 1 through the fan 34, the electrostatic dust removal net 33 can realize the dust removal operation of the introduced air, the harm of dust particles in the air to the lung of a human body is avoided, the air after dust removal can enter the compression cavity 14 through the air inlet pipeline, the air compressor 82 can compress the air entering the compression cavity 14, a large amount of heat can be generated in the period, the air compressor 82 can be damped through the compressor buffer assembly 8, the service life of the oxygen generator is effectively prevented from being influenced by the phenomena that the air compressor 82 vibrates and resonates with other parts of equipment, and the sound insulation cotton 89 can effectively prevent the noise generated by the air compressor 82 from being transmitted indoors to cause noise pollution to the indoor environment, when the air compressor 82 vibrates, the mounting plate 81 can drive the lifting seat 84 to move, the lifting seat 84 can drive the shock-absorbing rod 87 hinged with the lifting seat 84 to move, the shock-absorbing rod 87 can drive the buffer block 85 to move, the buffer block 85 can be effectively damped under the action of the shock-absorbing spring 882, thereby reducing the vibration of the mounting plate 81 and the air compressor 82, the compressed air in the compression cavity 14 can be automatically conveyed into the temperature-controlled oxygen generation cavity 15 through the exhaust pipeline 36 under the action of the exhaust fan 37, the water can be sprayed out in a water curtain form under the action of the atomizing nozzles 65 through the temperature-reducing humidifying assembly 6, the rotating cylinder 63 can be rotated under the action of the rotating motor 61, the rotating cylinder 63 can drive the three atomizing nozzles 65 to rotate, so as to realize uniform humidification and temperature-reduction of the air, the ultraviolet sterilizing lamp 75 in the temperature-controlled oxygen generation cavity 15 can effectively sterilize the inside of the temperature-controlled oxygen generation cavity 15, the influence on the respiratory tract health of a user due to secondary pollution of the passing compressed air caused by bacteria generated in the temperature-controlled oxygen generation cavity 15 is avoided, and the cooling fins 74 can rotate under the action of the rotary motor 71, so that the air can flow and swirl, and the cooling and humidifying effects of the atomizing nozzle 65 are more uniform; can realize effectively separating nitrogen gas and oxygen in the air under the effect of accuse temperature denitrogenation mechanism 4, snakelike insulating tube 43 can effectively keep warm to the air that passes through, avoid the air to take place great change at the in-process temperature of carrying, the air can enter into a first molecular sieve section of thick bamboo 41 through gas transmission pipeline 42, a first molecular sieve section of thick bamboo 41 carries out the denitrogenation back to the air, can enter into a second molecular sieve section of thick bamboo 45 through snakelike insulating tube 43, the air after the denitrogenation can discharge to indoor through outlet duct 46.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but any modifications or equivalent variations made according to the technical spirit of the present invention are within the scope of the present invention as claimed.
Claims (5)
1. The constant-temperature oxygen generator is characterized by comprising a shell (1), an atomization and humidification mechanism (2), an air compression mechanism (3) and a temperature-control denitrification mechanism (4), wherein a vertically-arranged partition board (11) is arranged inside the shell (1), the partition board (11) partitions the interior of the shell (1) into a pretreatment cavity (12) and a temperature-control oxygen generation cavity (15), the air compression mechanism (3) is arranged inside the pretreatment cavity (12), four self-locking universal wheels (16) distributed in a matrix manner are arranged at the bottom of the shell (1), the atomization and humidification mechanism (2) and the temperature-control denitrification mechanism (4) are both arranged inside the temperature-control oxygen generation cavity (15), the atomization and humidification mechanism (2) is arranged above the temperature-control denitrification, a control panel (5) is arranged at the front part of the shell (1), a display screen (51) and a control button (52) are arranged on the control panel (5), the atomizing and humidifying mechanism (2) comprises a cooling and humidifying component (6), an airflow convolution component (7), a liquid storage box (21) and a liquid collecting funnel (22) arranged at the middle section of the temperature control oxygen generation cavity (15), a liquid discharging pipeline (23) communicated with the interior of the liquid collecting funnel (22) and extending to the outside of the shell (1) is arranged at the bottom of the liquid collecting funnel (22), an on-off valve (231) is arranged on the liquid discharging pipeline (23), the cooling and humidifying component (6) is arranged at the bottom of the liquid storage box (21), a liquid inlet pipeline (24) extending to the outside of the shell (1) is arranged at the top of the liquid storage box (21), and a blocking cover (25) is arranged on the liquid inlet pipeline (24);
the cooling and humidifying assembly (6) comprises a rotary motor (61), a liquid outlet pipeline (62) communicated with the bottom of the liquid storage tank (21) and a rotary cylinder (63) in running fit with the bottom end of the liquid outlet pipeline (62), three connecting pipelines (64) which are circumferentially distributed and communicated with the inside of the rotary cylinder (63) are arranged at the bottom end of the rotary cylinder (63), an atomizing nozzle (65) is sleeved on each connecting pipeline (64), a first electromagnetic valve (66) is arranged on the liquid outlet pipeline (62), the rotary motor (61) is arranged at the bottom of the liquid storage tank (21), a driving gear (67) is sleeved on the output end of the rotary motor (61), and a driven gear (68) meshed with the driving gear (67) is sleeved on the rotary cylinder (63);
the air current subassembly (7) of circling round is including rotating shaft (72) that sets up rotating motor (71) and level on casing (1) lateral wall, the both ends of rotating shaft (72) all are connected through the bearing with the both sides of casing (1), the output of rotating motor (71) and the tip fixed connection of rotating shaft (72), the cover is equipped with a plurality of collar (73) on rotating shaft (72), every all be equipped with three fin (74) that are the circumference and distribute on collar (73), the inner wall of accuse temperature system oxygen chamber (15) is equipped with sterilamp (75) that two symmetries set up.
2. The constant-temperature oxygen generator according to claim 1, wherein the air compression mechanism (3) comprises a compressor buffer component (8), a dustproof component (31) and a transverse plate (32) horizontally arranged inside the pretreatment cavity, the transverse plate (32) divides the inner part of the pretreatment cavity into a dust removing cavity (13) and a compression cavity (14), the compressor buffer assembly (8) is arranged in the compression cavity (14), the dustproof assembly (31) comprises an electrostatic dust collection net (33) arranged at the front part of the shell (1) and a fan (34) arranged at the top part of the isolation plate (11), an air inlet channel (35) is arranged between the dust removing cavity (13) and the compression cavity (14), be equipped with exhaust duct (36) that are used for connecting compression chamber (14) and accuse temperature system oxygen chamber (15) on division board (11), be equipped with exhaust fan (37) in exhaust duct (36).
3. The constant-temperature oxygen generator according to claim 2, wherein the compressor buffer assembly (8) comprises a horizontally arranged mounting plate (81), an air compressor (82) arranged at the top of the mounting plate (81) and two buffer and shock absorption components (83) arranged at the bottom of the mounting plate (81) at intervals, each buffer and shock absorption component (83) comprises a lifting seat (84) arranged at the bottom of the mounting plate (81), two buffer blocks (85) and two mounting seats (86) arranged at intervals, two shock absorption rods (87) hinged to the lifting seat (84) are arranged on the lifting seat (84), hinged seats (88) are arranged at the tops of the two buffer blocks (85), the two shock absorption rods (87) are hinged to the two hinged seats (88) respectively, and soundproof cotton (89) is arranged on the inner wall of the compression chamber (14).
4. The constant-temperature oxygen generator according to claim 3, wherein each buffering and damping part (83) further comprises two cross rods (881), each cross rod (881) is horizontally arranged between the two installation seats (86), each buffering block (85) is provided with a sliding sleeve in sliding fit with the two cross rods (881), two ends of each cross rod (881) are sleeved with a damping spring (882), and two ends of each damping spring (882) are respectively connected to the side wall of the installation seat (86) and the buffering block (85).
5. The constant-temperature oxygen generator according to claim 1, wherein the temperature control nitrogen removal mechanism (4) comprises a first molecular sieve cylinder (41) and a second molecular sieve cylinder (45) which are vertically arranged, a gas transmission pipeline (42) which is communicated with the inside of the first molecular sieve cylinder (41) is arranged at the bottom of the liquid collection funnel (22), a snake-shaped heat preservation pipe (43) which is communicated with the first molecular sieve cylinder (41) and the second molecular sieve cylinder (45) is arranged between the first molecular sieve cylinder (41) and the second molecular sieve cylinder (45), a second electromagnetic valve (44) is arranged on the snake-shaped heat preservation pipe (43), a heat preservation layer is arranged on the inner wall of the snake-shaped heat preservation pipe (43), a gas outlet pipeline (46) which extends to the outer side of the shell (1) is arranged on the second molecular sieve cylinder (45), and a third electromagnetic valve (47) is arranged on the gas outlet pipeline (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010022152.7A CN111115582B (en) | 2020-01-09 | 2020-01-09 | Constant-temperature oxygen generator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010022152.7A CN111115582B (en) | 2020-01-09 | 2020-01-09 | Constant-temperature oxygen generator |
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| CN111115582A CN111115582A (en) | 2020-05-08 |
| CN111115582B true CN111115582B (en) | 2022-03-11 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723314A (en) * | 2021-03-19 | 2021-04-30 | 中山清匠电器科技有限公司 | Medical molecular sieve oxygen generator |
| CN113880052A (en) * | 2021-10-25 | 2022-01-04 | 浙江和氧气体科技有限公司 | Medical oxygen generator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2535521C (en) * | 2005-02-07 | 2013-07-09 | Co2 Solution Inc. | Process and installation for the fractionation of air into specific gases |
| CN202638234U (en) * | 2012-05-24 | 2013-01-02 | 山东柯华健康科技有限公司 | Constant-temperature household oxygenerator |
| CN107986236A (en) * | 2016-10-26 | 2018-05-04 | 青岛道空优科技有限公司 | A kind of constant temperature method for producing oxygen through |
| CN109331310A (en) * | 2018-08-16 | 2019-02-15 | 江苏思缔医疗科技有限公司 | Separated oxygen plants |
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