CN111649406A - Temperature control purifying equipment with superposed air volume - Google Patents
Temperature control purifying equipment with superposed air volume Download PDFInfo
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- CN111649406A CN111649406A CN202010526396.9A CN202010526396A CN111649406A CN 111649406 A CN111649406 A CN 111649406A CN 202010526396 A CN202010526396 A CN 202010526396A CN 111649406 A CN111649406 A CN 111649406A
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- air
- box body
- air outlet
- temperature
- air volume
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
Abstract
The invention provides a temperature control purification device with superposed air volume, which comprises: the first box body is provided with a first air inlet and a first air outlet arranged at the top of the first box body, a filter screen is arranged on the inner side of the first air inlet, and an oxygen generation device for inputting oxygen and a first exhaust fan aligned with the first air outlet are arranged in the first box body; the second box body is detachably superposed on the first box body and is provided with a second air outlet and a plurality of second air inlets, the position of one second air inlet corresponds to the position of the first air outlet, the inner side of the second air outlet is provided with a filter screen, and a second exhaust fan aligned with the second air outlet and a refrigerating device for refrigerating or heating air are arranged in the second box body; and the air volume amplifying device is used for increasing the air volume sucked by the second air inlet and is arranged at the second air inlet. The invention solves the problems of poor comfort level of the purified air and few applicable occasions of the traditional air purifier.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to a temperature control purification device with superposed air volume.
Background
People are more and more concerned about air quality and self health, and the demand of air purifiers is also more and more increased. Modern technologies have the capability of purifying different gases, but the comfort level of the purified gas for drought, humidity and cold-hot treatment of the gas does not meet the requirements of users.
The purification efficiency of the purification apparatus is generally determined by a Clean Air delivery rate (CADR value). For a conventional decontamination apparatus, there is only one fixed CARD value for a decontamination apparatus. The CARD value is related to the efficiency of the filter screen and the air quantity of the purifying equipment. The air quantity (such as fan, rotating speed, pressure, flow rate and the like) of a purifying device usually has a maximum fixed value, and the fixed value cannot be increased. The conventional purification apparatus is effective for use in a place such as a dozen or so squares, and if it exceeds this range, the purification efficiency is poor.
Disclosure of Invention
In order to overcome the defects in the prior art, the temperature control purifying equipment with superposed air volume is provided so as to solve the problems that the comfort level of the purified air of the traditional air purifier is poor and the applicable occasions are few.
In order to realize the above-mentioned purpose, provide the control by temperature change clarification plant of a stack amount of wind, include:
the first box body is provided with a first air inlet and a first air outlet arranged at the top of the first box body, a filter screen is arranged on the inner side of the first air inlet, and an oxygen generation device for inputting oxygen and a first exhaust fan aligned with the first air outlet are arranged in the first box body;
the second box body is detachably superposed on the first box body and is provided with a second air outlet and a plurality of second air inlets, the position of one second air inlet corresponds to the position of the first air outlet, the inner side of the second air outlet is provided with a filter screen, and a second exhaust fan aligned with the second air outlet and a refrigerating device for refrigerating or heating air are arranged in the second box body; and
and the air quantity amplifying device is used for increasing the suction air quantity of the second air inlet and is arranged at the second air inlet.
Further, the air volume amplification device includes:
the air collecting cover is arranged in the second box body, a cover opening of the air collecting cover is connected to the second air inlet, a flow distributing table is formed on the inner side wall of the cover bottom of the air collecting cover towards the cover opening, the flow distributing table is provided with an inclined surface inclined towards the cover opening, a flow distributing convex ridge and a through air outlet are formed on the inner side wall of the air collecting cover, the flow distributing convex ridge is arranged opposite to the inclined surface, a circle of air outlet is formed in the circumferential direction of the air collecting cover, and the air outlet is formed in one side, far away from the inclined surface, of the flow distributing convex ridge; and
the drainage tube is installed in the wind collecting cover, the first end of the drainage tube is aligned to the inclined plane, the second end of the drainage tube is aligned to the cover opening, a gap is formed between the drainage tube and the wind collecting cover, a guide baffle is formed outside the second end of the drainage tube, a guide channel is formed between the guide baffle and the turbulence convex edge, one end of the guide channel is aligned to the inclined plane, and the other end of the guide channel is aligned to the air outlet.
Furthermore, a socket sleeve is fixedly installed at the first air outlet, extends into the air collecting cover, and is detachably sleeved on the drainage tube.
Further, the inner diameter of the draft tube gradually increases from the second end of the draft tube to the first end of the draft tube.
Further, protruding stupefied thickness of vortex certainly protruding stupefied being close to of vortex the first lateral of the inside wall of fan housing keeps away from of the protruding stupefied of vortex the second side of the inside wall of fan housing reduces gradually.
Furthermore, the guide baffle plate comprises a first plate body and a second plate body which are connected in an angle mode, the turbulent flow convex edge is provided with a third side facing the flow distribution table and a fourth side facing away from the flow distribution table, the first plate body is arranged facing the third side of the turbulent flow convex edge, and the second plate body is arranged facing the fourth side of the turbulent flow convex edge.
Further, still include mobile terminal and install in first controller in the first box, install the gas sensor who is arranged in detecting the oxygen concentration in the air in the first air intake, first controller connect in gas sensor, oxygenerator with mobile terminal.
Further, still including installing the second controller in the second box, install temperature sensor and air sensor in the second air outlet, the second controller connect in temperature sensor air sensor the second exhaust fan refrigerating plant with mobile terminal.
Furthermore, the refrigerating device is a semiconductor refrigerating sheet.
Furthermore, the oxygen generating device is a pressure swing adsorption oxygen generating device.
The temperature control purification equipment has the beneficial effects that the first box body and the second box body of the temperature control purification equipment with the superposed air volume can be independently used, and the second box body is a temperature control purifier; the first box body is a superposed air purifier and has the functions of oxygen generation and oxygenation. The single first box body or the single second box body can be suitable for occasions with small areas, and the first box body and the second box body can be suitable for occasions with large areas when being combined and overlapped for use. The first box and the second box are combined and overlapped for use, so that the air discharge quantity of the second box can be increased, and the purification efficiency is improved. The refrigerating device of the second box body can realize heating or cooling treatment of air, and the temperature of the air entering the second box body is changed after the heating or cooling treatment, so that the temperature of the purified air reaches the comfortable temperature of a human body. First box possesses the system oxygen function, promotes oxygen content in the air, ensures health.
Drawings
Fig. 1 is a schematic structural diagram of a temperature-controlled purifying apparatus with superimposed air volume according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of an air volume amplifying device according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of the bottom of the second casing according to the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of the top of the first box according to the embodiment of the present invention.
Fig. 5 is a schematic view of an internal structure of a temperature-controlled purifying apparatus with superimposed air volume according to an embodiment of the present invention.
Fig. 6 is a schematic view of an airflow amplification route of the air volume amplification device according to the embodiment of the invention.
Fig. 7 is a perspective view of an air volume amplifying device according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Fig. 1 is a schematic structural diagram of an air volume-superposed temperature-controlled purification apparatus according to an embodiment of the present invention, fig. 2 is a schematic structural diagram of an air volume amplifying device according to an embodiment of the present invention, fig. 3 is a schematic structural diagram of a bottom of a second box (a draft tube is not shown in fig. 3 for clarity), fig. 4 is a schematic structural diagram of a top of a first box according to an embodiment of the present invention, fig. 5 is a schematic structural diagram of an interior of an air volume-superposed temperature-controlled purification apparatus according to an embodiment of the present invention, fig. 6 is a schematic airflow amplifying route of an air volume amplifying device according to an embodiment of the present invention, and fig. 7 is a perspective view of the air volume amplifying device according to an embodiment of the present invention.
Referring to fig. 1 to 7, the present invention provides a temperature-controlled purifying apparatus with superimposed air volume, comprising: the air-conditioning system comprises a first box body 1, a second box body 2 and an air quantity amplifying device.
Wherein, first box 1 is seted up first air intake f and is set up in the first air outlet at the top of first box 1. Preferably, the first box body is cubic, and four side surfaces of the first box body are provided with the first air inlets. The top surface of the first box body is provided with a first air outlet. The inner side of the first air inlet f is provided with a filter screen a. The filter screen has sterilization effect and also has purification effect on formaldehyde, and Volatile gases such as tvoc (total Volatile Organic compounds). An oxygen making device 3 and a first exhaust fan 5 are arranged in the first box body 1. The oxygen generator 3 is used for opening and outputting oxygen under the condition that the oxygen content of the indoor air is insufficient so as to improve the oxygen content of the airflow discharged from the first box body. The first exhaust fan is used for exhausting the purified (oxygen enriched) gas in the first box body out of the first box body through the first air outlet. In this embodiment, the first exhaust fan is aligned with the first air outlet.
The second casing 2 is detachably stacked on the first casing 1. The second box 2 is provided with a second air outlet e and a plurality of second air inlets (i.e. a second air inlet g located at the side of the second box and a second air inlet located at the bottom of the second box). The position of a second air inlet at the bottom of the second box body corresponds to the first air outlet of the first box body. And a filter screen b is arranged on the inner side of the second air outlet e, and the function of the filter screen b is the same as that of the filter screen a and is made of the same material. In this embodiment, the filter b and the filter a are composite air filters. The second exhaust fan 6 and the refrigerating device 4 are installed in the second box 2. The refrigerating device 4 is used for refrigerating or heating the gas sucked in the second box body, so that the temperature of the gas reaches the temperature comfortable for human bodies. The second exhaust fan is used for exhausting the purified (temperature controlled) gas in the second box body out of the second box body through the second air outlet. In this embodiment, the second exhaust fan 6 is aligned with the second air outlet e, and the cooling device is disposed between the second exhaust fan and the second air outlet e.
The air volume amplifying device is arranged at a second air inlet of the second box body. The air quantity amplifying device is used for increasing the suction air quantity of the second air inlet.
The first box body and the second box body of the temperature control purification equipment with the superposed air volume can be independently used, and the second box body is a temperature control purifier; the first box body is a superposed air purifier and has the functions of oxygen generation and oxygenation. The single first box body or the single second box body can be suitable for occasions with small areas, and the first box body and the second box body can be suitable for occasions with large areas when being combined and overlapped for use. The first box and the second box are combined and overlapped for use, so that the air discharge quantity of the second box can be increased, and the purification efficiency is improved. The refrigerating device of the second box body can realize heating or cooling treatment of air, and the temperature of the air entering the second box body is changed after the heating or cooling treatment, so that the temperature of the purified air reaches the comfortable temperature of a human body. First box possesses the system oxygen function, promotes oxygen content in the air, ensures health. The filter screens in the first box body and the second box body are composite air filter screens, and have a purification effect on formaldehyde, tvoc and other volatile gases except for a sterilization effect.
Furthermore, when the temperature control purification equipment with superposed air volume is used, three use forms are provided, which are respectively as follows: the first mode is that the first box body is used independently; the second mode is that the second box body is used independently; the third mode is that the first box body and the second box body are combined and overlapped for use. Compared with the traditional purifier with only one fixed CARD value, the three using forms of the temperature control purification equipment with the superposed air volume can respectively and correspondingly have three different CARD values, so that the temperature control purification equipment with the superposed air volume has wider and more flexible application occasions.
Specifically, the air volume amplifying device comprises an air collecting cover 7 and a drainage tube 8. Referring to fig. 2, 3, 4, 6 and 7, the wind-collecting cover 7 is disposed in the second casing 2. The wind-collecting cover is in omega shape. The inner diameter of the wind-collecting cover is gradually reduced from the middle part of the wind-collecting cover towards the cover opening and the cover bottom respectively, and the wind-collecting cover is of a streamline structure with a small opening and a big belly. The cover opening of the wind collecting cover 7 is connected with the second air inlet.
The inner wall of the cover bottom of the wind collection cover 7 forms a flow diversion table 71 facing the cover opening direction. The flow diversion table 71 has a slope 710 that slopes toward the mask opening. In this embodiment, the flow dividing table is hemispherical, and the inclined plane is an arc-shaped plane.
The inner side wall of the wind collecting cover 7 is formed with a turbulent flow convex ridge 72 and a through air discharge port d.
The air discharge opening is arranged on the side wall of the middle part of the air collecting cover. In this embodiment, the number of the air vents is multiple, and the air vents are arranged at intervals along the circumferential direction of the air collecting cover.
The turbulence convex ridges 72 are arranged opposite to the inclined surfaces of the flow dividing tables, and a circle of turbulence convex ridges is arranged along the circumferential direction of the wind collecting cover 7. The air outlet d is arranged on one side of the turbulence convex edge 72 far away from the inclined plane. In this embodiment, the air outlet is adjacent to the turbulence rib. The drainage tube 8 is arranged in the wind collecting cover 7. The first end of the draft tube 8 is aligned with the slope and the second end of the draft tube 8 is aligned with the cover opening. A gap for guiding airflow is arranged between the inner side walls of the drainage tube 8 and the air collecting cover 7.
As a preferred embodiment, the inner diameter of the draft tube 8 gradually increases from the second end of the draft tube 8 to the first end of the draft tube 8.
In this embodiment, the inner sidewall of the draft tube is curved. The outer portion of the second end of the draft tube 8 forms a guide baffle 81. A guide channel c is formed between the guide baffle 81 and the turbulent flow convex edge 72. One end of the guide channel c is aligned with the inclined plane of the shunting table, and the other end of the guide channel is aligned with the air outlet d.
Specifically, the turbulence protruding ridges 72 have a third side facing the flow splitting stage 71 and a fourth side facing away from the flow splitting stage 71, and have a first side close to the inner side wall of the wind collecting cover 7 and a second side far from the inner side wall of the wind collecting cover 7.
The thickness of the turbulence protrusion ridges 72 gradually decreases from the first side of the turbulence protrusion ridges 72 to the second side of the turbulence protrusion ridges 72. In this embodiment, the cross section of the turbulence convex edge is in an acute angle-like triangle or wedge shape. In some embodiments, the flow disturbing ridges are hollow on the inside. The air collecting cover is integrally formed by injection molding. The surface of the third side, the surface of the fourth side and the second side of the turbulence convex edge are respectively arc-shaped, so that the wind resistance is reduced, and the airflow smoothness is improved.
The guide baffle 81 includes a first plate and a second plate connected at an angle. The first plate body is disposed facing the third side of the turbulent flow convex rib 72, and the second plate body is disposed facing the fourth side of the turbulent flow convex rib 72.
Referring to fig. 6, the effect of amplifying the suction air volume of the airflow inputted from the first box into the second air inlet of the second box is shown. Specifically, air flow discharged from a first air outlet of the first box body is divided into two paths, and one path of air flow enters a gap between the inner side wall of the air collecting cover and the drainage tube and enters the second box body from the air discharge port; the other path of air flow enters the drainage tube, is directed to the inclined surface of the flow distribution table under the guiding action of the inner wall of the drainage tube, is directed to the first side of the turbulence convex edge under the guiding action of the inclined surface, then is extruded into one end (front end) of the guide channel, finally is discharged to the air discharge port through the other end (rear end) of the guide channel, and enters the second box body through the air discharge port.
The inside of the air volume amplifying device adopts an annular hollow drainage structure, and air is forced to enter the inside of the second box body through the air discharge port by the guide of the drainage tube, the inclined plane of the flow distribution table and the guide channel.
The air volume amplifying device utilizes the principle of a turbine engine and the coanda effect, and airflow can closely cling to the surface of a protruding object in the air collecting cover to flow according to the coanda effect; when the air at the bottom of the air collecting cover is collected, the air is extruded in the air collecting cover and finally extruded out from the fine slits (guide channels), the extruded air forms a negative pressure effect at the rear end of the guide channels, the air pressure can be reduced, more air at the front end of the guide channels is added to balance the air pressure, and under the action, the air volume of the second exhaust fan is obviously amplified so as to reach 15 times of the extraction volume of the second exhaust fan, and further the effect of increasing the suction air volume of the second air inlet is realized.
As a preferred embodiment, a socket sleeve 9 is fixedly installed in the first air outlet. The socket sleeve 9 extends into the wind collecting cover 7 and is detachably sleeved on the drainage tube 8. Specifically, the socket sleeve and the first air outlet are coaxially arranged, a plurality of connecting plates are connected between the first end of the socket sleeve and the inner wall of the first air outlet, the connecting plates are arranged at intervals in the circumferential direction of the socket sleeve, and a ventilation channel is formed between every two adjacent connecting plates. The ventilation channel is communicated with a gap between the inner wall of the wind collecting cover and the drainage tube. The first air outlet adopts an annular drainage design. The annular drainage design is to connect the upper and lower shells.
The second end of the socket sleeve extends to the upper part of the top of the first box body, and the end part of the drainage tube in the wind collection cover of the second box body is detachably sleeved and connected.
In the present embodiment, the cooling device 4 is a semiconductor cooling plate.
The semiconductor refrigeration piece utilizes semiconductor electronic refrigeration, also called thermoelectric refrigeration or thermoelectric refrigeration. Physical principles based on the peltier effect: the movement of charge carriers in a conductor creates an electric current, and since charge carriers are at different energy levels in different materials, excess heat is released as it moves from high to low energy levels. Instead, heat absorption from the outside (i.e., refrigeration) is required.
The cold end of the semiconductor refrigeration piece is provided with a heat conduction aluminum block 41, the hot end of the semiconductor refrigeration piece is provided with a heat conduction aluminum block 42, and the semiconductor refrigeration piece is also provided with a radiator for evacuating heat at the hot end of the semiconductor refrigeration piece. The heat sink may be a heat sink fin or the like.
Air refrigeration of the semiconductor refrigeration sheet: the cold end of the semiconductor refrigeration piece is connected with the heat-conducting aluminum block 41, so that the air in the second box body achieves the cooling effect.
Air heating of the semiconductor refrigerating sheet: the hot end of the semiconductor refrigeration plate is connected with the heat-conducting aluminum block 42, so that the temperature of the air in the second box body is raised.
In this embodiment, the oxygen generator 3 is a pressure swing adsorption oxygen generator. The oxygen production device 3 comprises an air compressor 33, an air tank 32, a separation device 31 and an oxygen tank 34. An electronic control valve is arranged on the oxygen tank.
The air compressor (air compressor) is connected to the air tank, and the air tank is connected to separator, and separator is connected to the oxygen jar. Wherein, the separation device is filled with molecular sieve, nitrogen in the air can be absorbed when the separation device is pressurized, and the residual unabsorbed oxygen is collected and becomes high-purity oxygen after purification treatment. The molecular sieve discharges the adsorbed nitrogen back to the ambient air when the pressure is reduced, and can adsorb the nitrogen and prepare oxygen when the pressure is next increased, the process is periodic dynamic circulation, and the molecular sieve is not consumed.
The temperature control purification equipment with the superposed air volume further comprises a mobile terminal and a first controller 11 arranged in the first box body 1. A gas sensor for detecting the oxygen concentration in the air is installed in the first air inlet f. In the present embodiment, the gas sensor is an internet of things type gas sensor. The gas sensor is arranged at the first air inlet. The first controller 11 is connected to the gas sensor, the first exhaust fan, the electronic control valve of the oxygen generator 3, the air compressor and the mobile terminal. After the first box starts, the outside air of first box gets into the inside of first box via first air intake and filter screen, and the filter screen makes the air obtain fully purifying. When the air compressor pressurizes, nitrogen in the air is adsorbed, and the residual unabsorbed oxygen is collected and processed by the separation device to become high-purity oxygen. When the gas sensor detects that the oxygen content value of the air does not meet the set value, the PSA method oxygen production device (normal pressure desorption pressure swing adsorption oxygen production method) takes the air as a raw material, and a large amount of oxygen produced by pressure swing adsorption is sent out from the first air outlet of the first box body.
The oxygen concentration of the air is sensed by the gas sensor, and when the oxygen concentration does not reach the set value, the first controller starts the oxygen generator to generate oxygen, and the oxygen generator is output after meeting the set value and operates circularly. The first controller is connected with a wireless network module, and the wireless network module transmits data of oxygen concentration to a mobile terminal set by a user or the user directly reads the data of oxygen concentration on a display of the first box body.
As a preferred implementation manner, the temperature-controlled purification apparatus with superimposed air volume according to the embodiment of the present invention further includes a second controller installed in the second box 2. A temperature sensor 22 and an air quantity sensor 23 are installed in the second air outlet e. The second controller is connected to the temperature sensor 22, the air volume sensor 23, the second exhaust fan 6, the refrigerating device 4 and the mobile terminal.
And the second controller of the second box body is connected with the refrigerating device, when the temperature sensor detects that the temperature of the airflow discharged from the second air outlet does not reach a set value, the refrigerating device continues to work (heating or refrigerating), and the temperature of the airflow released from the second box body is adjusted, so that the temperature of the discharged airflow is an airflow temperature value set by a user.
When the second controller judges that the real-time air volume of the second air outlet detected by the air volume sensor does not reach a set value, the second controller adjusts the air volume by adjusting the rotating speed of the second exhaust fan.
The second box body of the temperature control purification equipment with the superposed air volume independently uses the working process that:
step S1: the second box is started.
Step S2: the filter screen of the second box body purifies the air entering the second box body.
Step S3: the semiconductor refrigerating sheet works to transfer heat to the gas temperature, so that the gas temperature in the second box body changes.
Step S4: the temperature sensor measures a real-time temperature value of the gas with the changed temperature, and the second controller judges whether the real-time temperature value meets a preset temperature value or not. If the air pressure meets the preset value, the second exhaust fan is started, and then the air is exhausted; if the temperature of the semiconductor refrigerating sheet is not consistent with the preset value, the second exhaust fan is not started, and the semiconductor refrigerating sheet continues to work.
Step S5: the gas with the adjusted temperature enters a composite filter screen above the refrigerating device for further purification and discharge.
And after the semiconductor refrigerating sheet continues to work and the temperature of the gas in the second box body is further adjusted and accords with a preset value, the second exhaust fan is started, the gas which accords with the preset value is conveyed to the composite filter screen above the refrigerating device, and is further purified and discharged.
Step S6: the second controller is connected with a wireless network module and transmits the wireless network module to a mobile terminal set by a user, and the user can also directly read data on a display of the second controller of the second box body.
The working process of the first box body of the temperature control purification equipment with the superposed air volume independently used comprises the following steps:
step S10: the first box is started.
Step S20: the filter screen of the first box body purifies air entering the first box body.
Step S30: the oxygen generating device starts to work, and a large amount of oxygen is filled in the first box body.
Step S40: the gas sensor detects the real-time oxygen content of the air sucked through the first air inlet, and the first controller judges whether the real-time oxygen content meets a preset temperature value or not. If the real-time oxygen content is not the set value, the first controller controls the oxygen generator to continue working and operate circularly.
Step S50: when the real-time oxygen content meets the set value, fresh gas is output.
When the air volume is insufficient, the indoor oxygen is insufficient, the environment is changed, the user can use the air volume in a combined way, the purification efficiency is improved, and the working process of the first box body and the second box body of the temperature control purification equipment with the superposed air volume in the invention is combined and superposed for use is as follows:
step S100: the second box is started.
Step S200: the first box is started.
Step S300: the second box body is connected with the first box body in a sleeved mode through a socket sleeve and a drainage tube to form a combined temperature control purifier.
Step S400: the bottom of second box is equipped with the wind channel of the inclination of drainage tube, and when it was connected with the socket joint sheathed tube of first box, the wind channel of inclination more does benefit to the air inlet, increases the amount of wind. The design of the inclination changes the wind speed direction, increases the wind speed and improves the efficiency. A large amount of oxygen enters the cavity of the second tank.
Step S500: the purified gas (when the oxygen content is a set value) enters the second box body for temperature adjustment, substantial change is obtained, and when the real-time temperature value of the temperature of the air detected by the temperature sensor is a set value of a user, the gas is output.
Step S600: the second controller transmits the data to the mobile terminal set by the user through the wireless network module, and the user can also directly read the data on the display of the second box body.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the invention is to be defined by the scope of the appended claims.
Claims (10)
1. The utility model provides a control by temperature change clarification plant of superimposed amount of wind which characterized in that includes:
the first box body is provided with a first air inlet and a first air outlet arranged at the top of the first box body, a filter screen is arranged on the inner side of the first air inlet, and an oxygen generation device for inputting oxygen and a first exhaust fan aligned with the first air outlet are arranged in the first box body;
the second box body is detachably superposed on the first box body and is provided with a second air outlet and a plurality of second air inlets, the position of one second air inlet corresponds to the position of the first air outlet, the inner side of the second air outlet is provided with a filter screen, and a second exhaust fan aligned with the second air outlet and a refrigerating device for refrigerating or heating air are arranged in the second box body; and
and the air quantity amplifying device is used for increasing the suction air quantity of the second air inlet and is arranged at the second air inlet.
2. The temperature-controlled purifying equipment with superimposed air volume as claimed in claim 1, wherein the air volume amplifying device comprises:
the air collecting cover is arranged in the second box body, a cover opening of the air collecting cover is connected to the second air inlet, a flow distributing table is formed on the inner side wall of the cover bottom of the air collecting cover towards the cover opening, the flow distributing table is provided with an inclined surface inclined towards the cover opening, a flow distributing convex ridge and a through air outlet are formed on the inner side wall of the air collecting cover, the flow distributing convex ridge is arranged opposite to the inclined surface, a circle of air outlet is formed in the circumferential direction of the air collecting cover, and the air outlet is formed in one side, far away from the inclined surface, of the flow distributing convex ridge; and
the drainage tube is installed in the wind collecting cover, the first end of the drainage tube is aligned to the inclined plane, the second end of the drainage tube is aligned to the cover opening, a gap is formed between the drainage tube and the wind collecting cover, a guide baffle is formed outside the second end of the drainage tube, a guide channel is formed between the guide baffle and the turbulence convex edge, one end of the guide channel is aligned to the inclined plane, and the other end of the guide channel is aligned to the air outlet.
3. The temperature control purification equipment with the superposed air volume according to claim 2, wherein a socket sleeve is fixedly installed at the first air outlet, extends into the air collection hood and is detachably sleeved on the drainage tube.
4. The temperature-controlled purifying device with superimposed air volume of claim 2, wherein the inner diameter of the draft tube is gradually increased from the second end of the draft tube to the first end of the draft tube.
5. The temperature control purifying equipment with the overlapped air volume as recited in claim 2, wherein the thickness of the turbulence convex ribs is gradually reduced from the first side of the turbulence convex ribs, which is close to the inner side wall of the air collecting cover, to the second side of the turbulence convex ribs, which is far away from the inner side wall of the air collecting cover.
6. The temperature-controlled purifying equipment with the superposed air volume as claimed in claim 2, wherein the guiding baffle comprises a first plate body and a second plate body which are connected in an angle manner, the turbulent flow convex arris is provided with a third side facing the flow dividing platform and a fourth side facing away from the flow dividing platform, the first plate body is arranged facing the third side of the turbulent flow convex arris, and the second plate body is arranged facing the fourth side of the turbulent flow convex arris.
7. The temperature-controlled purification equipment with the superposed air volume according to claim 2, further comprising a mobile terminal and a first controller installed in the first box, wherein a gas sensor for detecting the concentration of oxygen in the air is installed in the first air inlet, and the first controller is connected to the gas sensor, the oxygen generator and the mobile terminal.
8. The temperature-controlled purifying equipment with the superposed air volume according to claim 7, further comprising a second controller installed in the second box, wherein a temperature sensor and an air volume sensor are installed in the second air outlet, and the second controller is connected to the temperature sensor, the air volume sensor, the second exhaust fan, the refrigerating device and the mobile terminal.
9. The superimposed air volume temperature-controlled purification apparatus according to claim 1, wherein the refrigeration device is a semiconductor refrigeration sheet.
10. The temperature-controlled purifying equipment with the superposed air volume according to claim 1, wherein the oxygen generating device is a pressure swing adsorption oxygen generating device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010526396.9A CN111649406B (en) | 2020-06-09 | 2020-06-09 | Temperature control purifying equipment with superposed air volume |
| TW109134490A TWI739621B (en) | 2020-06-09 | 2020-10-05 | The temperature purification equipment with superposition air volume |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010526396.9A CN111649406B (en) | 2020-06-09 | 2020-06-09 | Temperature control purifying equipment with superposed air volume |
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| CN111649406A true CN111649406A (en) | 2020-09-11 |
| CN111649406B CN111649406B (en) | 2021-05-14 |
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| TW (1) | TWI739621B (en) |
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| CN112443927A (en) * | 2020-12-05 | 2021-03-05 | 陕西天赟轩越科技有限公司 | Intelligent indoor oxygenating device for building |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116600548B (en) * | 2023-06-16 | 2024-02-09 | 苏州冠礼科技有限公司 | Heat abstractor and visual intelligent temperature control system of distributed |
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Also Published As
| Publication number | Publication date |
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| TW202146823A (en) | 2021-12-16 |
| CN111649406B (en) | 2021-05-14 |
| TWI739621B (en) | 2021-09-11 |
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