CN114198837B - Energy-saving new trend clean system - Google Patents
Energy-saving new trend clean system Download PDFInfo
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- CN114198837B CN114198837B CN202111480064.2A CN202111480064A CN114198837B CN 114198837 B CN114198837 B CN 114198837B CN 202111480064 A CN202111480064 A CN 202111480064A CN 114198837 B CN114198837 B CN 114198837B
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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
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
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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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
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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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Central Air Conditioning (AREA)
Abstract
The application relates to the field of energy conservation and environmental protection, in particular to an energy-saving fresh air purification system which comprises a heat exchange box; the air inlet pipeline is communicated with the outdoor heat exchange box and the indoor air outlet pipeline, and an air exhaust fan is arranged in the air inlet pipeline; the heat exchange coil pipe is arranged inside the heat exchange box, one end of the heat exchange coil pipe penetrates through the heat exchange box and is communicated with the indoor space, the other end of the heat exchange coil pipe penetrates through the heat exchange box and is communicated with the outdoor space, and the exhaust fan is arranged at one end of the heat exchange coil pipe communicated with the indoor space. This application heat exchange coil pipe is helical shape's return bend to increased with the outer fresh air's of heat exchange box interior area of contact, made the outdoor fresh air who is located the heat exchange box have certain temperature, reduced the fresh air system and heated the energy that the humidification consumes to the fresh air in the input chamber, optimized the energy-conserving performance of fresh air system, thereby saved fresh air purification system's energy and use cost.
Description
Technical Field
The application relates to the field of energy conservation and environmental protection, in particular to an energy-saving fresh air purification system.
Background
Fresh air purification system is one set of independent air treatment system, with outdoor fresh air through filtering, purify, through the pipe-line transportation inclosed indoor, simultaneously with indoor dirty, the low just harmful air escape outdoor of oxygen content, simultaneously fresh air system can also carry out the humidification heating to carrying inclosed indoor fresh air, make and carry indoor fresh air and can have certain temperature and humidity, thereby solve because the temperature difference of air current change reduces the condition that is in indoor people's comfort.
However, in winter, when the outside air temperature is far lower than the indoor air temperature, the outdoor air is often in a dry and cold state, a large amount of energy needs to be consumed to heat the fresh air delivered to the indoor to a proper temperature and humidify the fresh air, and along with the temperature in winter being lower and lower, the energy consumed by heating and humidifying the fresh air is more, which is not beneficial to saving the energy and the use cost of the fresh air purification system.
Disclosure of Invention
In order to reduce the energy that the fresh air system consumes heating humidification to the indoor fresh air of input, optimize the energy-conserving performance of fresh air system to save fresh air purification system's energy and use cost, this application provides an energy-saving fresh air purification system.
The application provides an energy-saving new trend clean system adopts following technical scheme:
the utility model provides an energy-saving new trend clean system, includes an energy-saving new trend clean system, its characterized in that: comprises a heat exchange box;
the air inlet assembly comprises an air inlet pipeline for communicating the outside with the heat exchange box and an air outlet pipeline for communicating the heat exchange box with the inside, and an air exhaust fan is arranged in the air inlet pipeline and is used for sucking outdoor fresh air into the heat exchange box and inputting the outdoor fresh air into the inside;
the air exhaust assembly comprises a heat exchange coil arranged inside a heat exchange box, one end of the heat exchange coil penetrates through the heat exchange box and is communicated with the indoor space, the other end of the heat exchange coil penetrates through the heat exchange box and is communicated with the outdoor space, an exhaust fan is arranged at one end of the heat exchange coil communicated with the indoor space, and the exhaust fan is used for drawing indoor turbid air into the heat exchange coil and exhausting the indoor turbid air into the outdoor space.
Through adopting above-mentioned technical scheme, thereby through the exhaust fan with indoor dirty air discharge in the heat exchange coil pipe, through the air exhaust fan with outdoor fresh air through intake stack suction in the heat exchange box, along with indoor dirty air slowly removes in the heat exchange coil pipe, the heat of indoor dirty air carries out heat energy exchange through heat exchange coil pipe and the fresh air that is located the heat exchange box indoor outer room, and heat exchange coil pipe is thereby the return bend of spiral shape increased with the heat exchange box indoor outer fresh air's area of contact, the heat energy exchange rate of indoor dirty air and outdoor fresh air has been improved, make the outdoor fresh air that is located the heat exchange box have certain temperature, the energy that the fresh air system that has reduced heats the humidification indoor fresh air of input, optimize the energy-conserving performance of fresh air system, thereby save the energy and the use cost of fresh air purification system.
Preferably, the one end that the air-out pipeline deviates from the heat exchange box is provided with the filtering component who is arranged in filtering the impurity in the fresh air, filtering component includes the rose box, coaxial rotation sets up the filtration rotary drum in the rose box and sets up the air filter in filtering the rotary drum, the one end that the air-out pipeline deviates from the heat exchange box is passed the rose box and is filtered the rotary drum intercommunication, the one end intercommunication that the filtration rotary drum deviates from the air-out pipeline is provided with the filtration exit tube, it is provided with the gas transmission pipeline to filter the exit tube and pass rose box and coaxial rotation, the gas transmission pipeline is used for in the fresh air input room that will filter, be provided with the adjusting part who is used for controlling the rotation angle of filtration rotary drum between rose box and the filtration rotary drum.
Through adopting above-mentioned technical scheme, fresh air in the heat exchange box accesss to the rose box through the air-out pipeline, through air-out pipeline and filtration rotary drum intercommunication to carry fresh air to filter the impurity in the fresh air by air filter in the rotary drum, later filter fresh air and pass through the gas transmission pipeline and carry to indoor, thereby optimize the quality that gets into indoor fresh air.
Preferably, filter the inside baffle that is provided with of rotary drum, the baffle is provided with three and three baffle circumference interval and lays, forms the chamber of placing that is used for placing air filter between two adjacent baffles, the one end of baffle is fixed on the terminal surface that filters the rotary drum and is close to the air-out pipeline, form the circulation passageway that is used for supplying the good fresh air flow of filtration between the other end of baffle and the filtration rotary drum, filter the rotary drum and be located on the terminal surface that the air-out pipeline is close to and all seted up between two adjacent baffles and filter the import, filter the import and be used for and air-out pipeline intercommunication.
Through adopting above-mentioned technical scheme, when fresh air lets in the filtration rotary drum and filters, fresh air contacts with air filter through filtering the import, along with fresh air removes at air filter, air filter can adsorb the impurity in the fresh air, the fresh air who filters shifts out and gets into the gas transmission pipeline through the circulation passageway from air filter, and filter the inside chamber of placing that is divided into three air filter of placing of rotary drum, every air filter all corresponds one and filters the import, thereby increased the area of contact of filtration rotary drum with the air-out pipeline on the whole, the area of contact of air filter with fresh air has further been increased, and then air filter's utilization ratio has been improved.
Preferably, the air filter elements are provided with three groups, and a group of air filter elements are arranged between two adjacent partition plates.
Through adopting above-mentioned technical scheme, when one of them air filter element can not use in filtering the rotary drum, can be through changing the filtration import with air-out pipe connection to change the air filter element with air-out pipe intercommunication, thereby improve whole filtering component's flexibility, thereby reduced because the air filter element that filters in the rotary drum can not use and lead to the unable filterable risk of whole filtering component.
Preferably, the air filter element is divided into a primary filter element, a middle filter element and a high filter element according to different filtering degrees, and the primary filter element, the middle filter element and the high filter element are sequentially arranged in the three placing cavities of the filtering rotary drum.
Through adopting above-mentioned technical scheme, place the air filter who carries out the filter effect of not equidimension to the air in filtering the rotary drum to enlarged filtering component's filtering range, strengthened filtering component's variety, filtered with the convenience to the fresh air admission of the different situation, and then optimized filtering component's filtering quality.
Preferably, the adjusting component comprises an adjusting block arranged on the peripheral wall of the filtering rotary drum, an annular chute penetrating through the whole filtering box is coaxially formed in the peripheral wall of the filtering box, the peripheral wall of the filtering box is located on two sides of the annular chute and is provided with a connecting frame used for connecting the filtering box, and the adjusting block is located in the annular chute and is in sliding connection with the filtering box.
Through adopting above-mentioned technical scheme, when filtering the rotary drum and need change the air filter with the air-out pipeline intercommunication, at first through promoting the regulating block at annular spout internal rotation to drive and filter the rotary drum and rotate in the filter box, and then the position of the import is filtered to the three on the adjustment in filtering the rotary drum, until suitable filtration import and air-out pipeline intercommunication.
Preferably, the filter box is provided with a plurality of limiting grooves for limiting the positions of the adjusting blocks on the circumferential wall of the annular sliding groove at intervals.
Through adopting above-mentioned technical scheme, when suitable filtration import and air-out pipeline intercommunication, the spacing inslot that corresponds is gone into to the regulating block card to the turned angle of injecing the filtration rotary drum avoids the skew air-out pipeline's of the filtration import that corresponds the condition as far as possible, thereby improves adjusting part's structural stability.
Preferably, be provided with between filtering rotary drum and the air-out pipeline and be used for making the air-out pipeline support tightly and filter the connection fastener of import, connect the fastener including coaxial setting at the air-out pipeline near filtering the snap ring on the terminal surface of import, filter and offer on the terminal surface that the rotary drum is close to the air-out pipeline and be used for supplying the coaxial slip male draw-in groove of snap ring, the draw-in groove is laid with filtering the import is coaxial.
Through adopting above-mentioned technical scheme, when the regulating block drives the filtration rotary drum and rotates, filter the import and remove thereupon, when suitable filtration import is aimed at the air-out pipeline the regulating block card go into the spacing groove, filter the rotary drum and be close to the air-out pipeline, until snap ring on the air-out pipeline slide insert aim at the air-out pipeline filter import on every side draw-in groove, the area of contact of air-out pipeline with filter the rotary drum has been increased, the risk that the air-out pipeline takes place to rock with filter the import has been reduced, and then the stability of being connected of air-out pipeline and filtration rotary drum is improved.
Preferably, a heating assembly for heating the filtered fresh air is arranged in the gas transmission pipeline, the heating assembly comprises a heating coil and a temperature detector which are arranged in the gas transmission pipeline, and the temperature detector is located at a position, close to the filtering outlet pipe, of the gas transmission pipeline and is used for detecting the temperature of the filtered fresh air.
Through adopting above-mentioned technical scheme, when the fresh air that filters got into the gas transmission pipeline, heating coil heated the fresh air that filters for thereby the fresh air that can filter has suitable temperature when discharging into indoorly and satisfies people's demand.
Preferably, the gas pipeline is internally provided with a humidifying assembly at a position deviating from the filtering outlet pipe, the humidifying assembly comprises a plurality of humidifying nozzles arranged on the humidifying pipe at intervals in the circumferential direction, a humidifying pipe and a water pipe, the humidifying pipe is fixed on the inner peripheral wall of the gas pipeline and is communicated with the plurality of humidifying nozzles, one end of the water pipe is communicated with the humidifying pipe, and the other end of the water pipe penetrates through the gas pipeline and is used for connecting a water source.
Through adopting above-mentioned technical scheme, when the fresh air who heats accesss to the humidification nozzle, through the raceway with rivers input humidification pipe in, spray the fresh air who heats well through the humidification to increase fresh air's humidity, thereby satisfy people's demand, and a plurality of humidification nozzle circumference interval is laid, make that the humidification nozzle can be more even carry out the humidification to fresh air.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the heat exchange coil is a spiral bent pipe, so that the contact area between the heat exchange coil and fresh air outside the heat exchange box is increased, the outdoor fresh air in the heat exchange box has certain temperature, the energy consumed by the fresh air system for heating and humidifying the fresh air input into the room is reduced, the energy-saving performance of the fresh air system is optimized, and the energy and the use cost of the fresh air purification system are saved;
2. air filter elements for performing filtering effects of different degrees on air can be placed in the filtering rotary drum, so that fresh air under different conditions can be conveniently filtered, the filtering range of the filtering component is expanded, and the filtering performance of the filtering component is optimized;
3. through the spacing inslot that corresponds with the regulating block card income to inject the turned angle who filters the rotary drum, avoid the skew air-out pipeline's of the filtration import that corresponds the condition as far as possible, thereby improve adjusting part's structural stability.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.
Fig. 2 is a schematic structural view of an exhaust assembly and an air delivery duct in embodiment 1 of the present application.
Fig. 3 is a schematic view of the internal connection of the heat exchange box in embodiment 1 of the present application.
Fig. 4 is a schematic view of the connection between the exhaust inlet and the air outlet duct in embodiment 1 of the present application.
FIG. 5 is a schematic view showing the internal structure of the filter bowl in example 1 of the present application.
Fig. 6 is a schematic view of the position of the air filter cartridge in example 1 of the present application.
Fig. 7 is a schematic view of the position of an air filter cartridge in example 2 of the present application.
Description of the reference numerals: 1. a heat exchange tank; 2. an air intake assembly; 21. an air inlet pipeline; 22. an air outlet pipeline; 23. an air extractor fan; 24. a second fan; 3. an air exhaust assembly; 31. a heat exchange coil; 32. an exhaust fan; 4. a filter assembly; 41. a filter box; 411. an annular chute; 412. a limiting groove; 42. a filter drum; 421. a filtration inlet; 422. a card slot; 43. an air filter element; 431. a primary filter element; 432. a middle-stage filter element; 433. a high-grade filter element; 44. a filtration outlet pipe; 45. a partition plate; 46. a flow-through channel; 5. a gas pipeline; 6. an adjustment assembly; 61. an adjusting block; 62. a connecting frame; 7. connecting clamping pieces; 71. a snap ring; 8. a heating assembly; 81. a heating coil; 82. a temperature detector; 9. a humidifying assembly; 91. a humidifying nozzle; 92. a humidifying pipe; 93. a water delivery pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
Example 1
The embodiment of the application discloses energy-saving new trend clean system. Referring to fig. 1 and 2, the fresh air purification system includes a fresh air casing installed on an indoor wall, and a heat exchange assembly, a filter assembly 4, an air transmission pipeline 5, a heating assembly 8 and a humidifying assembly 9 are installed in the fresh air casing. As shown in fig. 3, the heat exchange module includes a heat exchange box 1, and an air intake module 2 and an air exhaust module 3 are disposed in the heat exchange box 1. The filtering assembly 4 comprises a filtering box 41, a filtering drum 42 is arranged in the filtering box 41, an air filter core 43 is arranged in the filtering drum 42, and an adjusting assembly 6 which enables the filtering drum 42 to rotate along the axis in the filtering box 41 is arranged between the filtering box 41 and the filtering drum 42. One end of the gas transmission pipeline 5 is communicated with the filtering rotary drum 42, the other end of the gas transmission pipeline is communicated with the room, and the heating assembly 8 and the humidifying assembly 9 are both positioned in the gas transmission pipeline 5, so that fresh air input into the room is heated and humidified.
Outdoor fresh air passes through air inlet assembly 2 and gets into in heat exchange box 1, indoor muddy air passes through and gets rid of outdoors from heat exchange box 1 through air exhaust assembly 3, make indoor muddy air give outdoor fresh air with partial heat transfer through heat exchange box 1, make indoor fresh air have certain temperature, later indoor fresh air leads to in the filter drum 42 of rose box 41, filter the impurity in the good indoor fresh air of heating through air filter 43, the good fresh air of filtration gets into gas transmission pipeline 5, make the indoor fresh air of input have suitable temperature and humidity through heating subassembly 8 and humidification subassembly 9, thereby satisfy people's demand.
As shown in fig. 1 and 3, the air intake assembly 2 includes an air intake duct 21, an air outlet duct 22 and an air exhaust fan 23, one end of the air intake duct 21 is communicated with the heat exchange box 1, and the other end thereof passes through the wall to be communicated with the outside, the air exhaust fan 23 is fixed in the air intake duct 21 near the outside so as to deliver fresh air from the outside to the heat exchange box 1, one end of the air outlet duct 22 is communicated with the heat exchange box 1, and the other end thereof is communicated with the inside of the room so as to introduce fresh air located in the heat exchange box 1 into the room. The air exhaust assembly 3 comprises a heat exchange coil 31 and an air exhaust fan 23, the heat exchange coil 31 is fixed in the heat exchange box 1, one end of the heat exchange coil 31 penetrates through the heat exchange box 1 and is communicated with the indoor space, the air exhaust fan 23 is installed inside the heat exchange coil 31 and is close to the indoor space, so that indoor turbid air is sucked into the heat exchange coil 31, the other end of the heat exchange coil 31 penetrates through the heat exchange box 1 and an indoor wall to be led to the outdoor space, and the turbid air in the heat exchange coil 31 can be conveniently exhausted out of the indoor space.
When indoor muddy air gets into heat exchange coil 31, when outdoor fresh air gets into heat exchange box 1, along with indoor muddy air slowly moves in heat exchange coil 31, the heat of indoor muddy air carries out the heat energy exchange through heat exchange coil 31 and the fresh air that is located heat exchange box 1 indoor outer room, because heat exchange coil 31 is the return bend of helical shape, thereby increased indoor muddy air and outdoor fresh air's area of contact, make the outdoor fresh air who is located heat exchange box 1 have certain temperature, thereby reduced the energy that fresh air system consumes to the fresh air of input indoor heating humidification, optimize the energy-conserving performance of fresh air system, and then save fresh air purification system's energy and use cost.
Referring to fig. 4 and 5, three partition plates 45 are fixed inside the filter drum 42, the three partition plates 45 are circumferentially fixed in the filter drum 42 at intervals, a placing cavity for placing the air filter element 43 is formed between two adjacent partition plates 45, three sets of air filter elements 43 are arranged, and a set of air filter elements 43 is fixed in each placing cavity. As shown in fig. 6, one end of the partition plate 45 close to the air outlet duct 22 is fixed to the filter drum 42, and a circulation passage 46 for flowing filtered fresh air is formed between one end of the partition plate 45 away from the air outlet duct 22 and the filter drum 42. The end face of the filter drum 42 close to the air outlet pipeline 22 is provided with a filter inlet 421, and two adjacent partition plates 45 are provided with a filter inlet 421, one end of the air outlet pipeline 22 communicated with the filter box 41 is penetrated through the filter box 41 and is coaxially abutted to the filter inlet 421, so that fresh air in the air outlet pipeline 22 can enter the air filter element 43 to be filtered. One end of the filtering drum 42 close to the gas transmission pipeline 5 is fixedly communicated with a filtering outlet pipe 44, and the filtering outlet pipe 44 is coaxially and rotatably connected with the gas transmission pipeline 5.
Referring to fig. 4 and 6, the adjusting assembly 6 includes an adjusting block 61 fixed on the outer peripheral wall of the filter drum 42, an annular sliding slot 411 is coaxially formed in the outer peripheral wall of the filter box 41 and penetrates through the whole filter box 41, the whole filter box 41 is divided into two parts by the annular sliding slot 411, and the filter box 41 is fixedly connected with a connecting frame 62 at two ends of the annular sliding slot 411, so that the whole filter box 41 is fixedly connected and the filter box 41 is prevented from being integrally separated. The adjusting block 61 is located in the annular sliding groove 411 and is connected with the filter box 41 in a sliding mode. The position of the filter inlet 421 relative to the air outlet pipe 22 is adjusted by pushing the adjusting block 61 to slide in the annular sliding slot 411, so as to drive the filter drum 42 to rotate in the filter box 41. And a plurality of limiting grooves 412 are arranged on the peripheral wall of the annular sliding groove 411 of the filter box 41 at intervals, and after the adjusting block 61 slides to a proper position, the adjusting block 61 can slide into the limiting grooves 412, so that the position of the adjusting block 61 is limited.
Wherein as shown in fig. 5 and fig. 6, be provided with between filtration import 421 and the tuber pipe way 22 and make the tuber pipe way 22 support the connection fastener 7 of tightly filtering import 421, connect fastener 7 including coaxial fixing the snap ring 71 on the terminal surface that the tuber pipe way 22 is close to filtration import 421, filter the draw-in groove 422 of having seted up on the terminal surface that the rotary drum 42 is close to the tuber pipe way 22, draw-in groove 422 be the ring channel and with filter import 421 coaxial laying. When the regulating block 61 slides at annular spout 411, there is certain clearance between filtration rotary drum 42 and the air-out pipeline 22, thereby conveniently filter the rotary drum 42 at the internal rotation of rose box 41, after suitable filtration import 421 aims at air-out pipeline 22, regulating block 61 slides in spacing groove 412, filter rotary drum 42 and slide along the direction that is close to air-out pipeline 22, when aiming at air-out pipeline 22 filtration import 421 and support tight air-out pipeline 22, snap ring 71 slides and inserts in draw-in groove 422, spacing groove 412 and connection fastener 7 combined action have reduced and have filtered import 421 and air-out pipeline 22 junction and have taken place the risk of skew, thereby improve the compactness of being connected between filtration import 421 and the air-out pipeline 22.
In addition, as shown in fig. 2 and fig. 6, an adjusting swivel is disposed at one end of the filtering outlet pipe 44 close to the gas transmission pipeline 5, an annular adjusting swivel groove is coaxially disposed at one end of the gas transmission pipeline 5 close to the filtering outlet pipe 44, the adjusting swivel is slidably inserted into the adjusting swivel groove, so that on one hand, the effect of coaxial rotating connection between the filtering outlet pipe 44 and the gas transmission pipeline 5 is achieved, and on the other hand, a certain gap is formed between the adjusting swivel and the adjusting swivel groove, so that the filtering swivel 42 is close to or away from the air outlet pipeline 22 conveniently.
Referring to fig. 2, the heating module 8 includes a heating coil 81 and a temperature detector 82, the temperature detector 82 being installed at the gas delivery pipe 5 near the filtering outlet pipe 44 to measure the temperature of the fresh air entering the gas delivery pipe 5, and the heating coil 81 being installed in the gas delivery pipe 5 to heat the fresh air entering the gas delivery pipe 5. The output end of the temperature detector 82 is connected with a controller, the output end of the controller is connected with the heating coil 81, and the controller controls the heat of the heating coil 81 according to the temperature displayed by the temperature detector 82, so that the energy consumption of the heating coil 81 is reduced.
Referring to fig. 2, the humidifying assembly 9 includes a plurality of humidifying nozzles 91, a humidifying pipe 92, and a water delivery pipe 93. The humidifying nozzles 91 are atomizing nozzles, the plurality of humidifying nozzles 91 are axially and uniformly installed on the inner peripheral wall of the gas transmission pipeline 5 at intervals, the plurality of humidifying nozzles 91 are located at the position, close to the indoor position, of the gas transmission pipeline 5, the humidifying pipe 92 is fixed in the gas transmission pipeline 5 and is communicated with the plurality of humidifying nozzles 91, one end of the water transmission pipe 93 is communicated with the humidifying pipe 92, and the other end of the water transmission pipe passes through the gas transmission pipeline 5 to be communicated with a water source, so that water is supplied to the humidifying nozzles 91. Because a plurality of humidification nozzles 91 are axially and uniformly arranged in the gas transmission pipeline 5 at intervals, the spraying range of the humidification nozzles 91 is enlarged, and because the humidification nozzles 91 are atomizing nozzles, fresh air can be more uniformly humidified, so that the requirements of people are met.
The implementation principle of an energy-saving fresh air purification system in the embodiment of the application is as follows: when the fresh air system is started, firstly, the air exhaust fan 23 and the exhaust fan 32 are started simultaneously, outdoor fresh air enters the heat exchange box 1 through the air inlet pipeline 21, indoor turbid air enters the heat exchange coil 31, the outdoor fresh air and the indoor turbid air exchange heat in the heat exchange box 1, secondly, the fresh air enters the filtering rotary drum 42 through the air outlet pipeline 22, impurities in the fresh air are filtered through the air filter element 43, the filtered fresh air enters the air transmission pipeline 5, the filtered fresh air is heated and humidified through the heating coil 81 and the humidifying nozzle 91, and finally, the heated and humidified fresh air is input into a room from the air transmission pipeline 5, so that energy consumed by the fresh air system for heating and humidifying the fresh air input into the room is finally reduced, the energy-saving performance of the fresh air system is optimized, and the energy and use cost of the fresh air purification system are saved.
Example 2
The embodiment of the present application differs from embodiment 1 in that: referring to fig. 7, the air filter cartridge 43 includes a primary filter cartridge 431, a middle filter cartridge 432, and a high filter cartridge 433, which filter air differently, the primary filter cartridge 431, the middle filter cartridge 432, and the high filter cartridge 433 having the lightest degree of filtering air, and the high filter cartridge 433 having the heaviest degree of filtering air. A primary filter cartridge 431, a middle filter cartridge 432 and a high filter cartridge 433 are placed in sequence in the placement chamber of the filter bowl 42, respectively. The type of the air filter element 43 communicated with the air outlet duct can be adjusted according to the change of the outdoor air quality. Thereby enlarging the filtering range of the filtering component 4, enhancing the diversity of the filtering component 4 and further optimizing the filtering performance of the filtering component 4.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (4)
1. The utility model provides an energy-saving new trend clean system which characterized in that: comprising a heat exchange tank (1);
the air inlet assembly (2) comprises an air inlet pipeline (21) for communicating the outdoor with the heat exchange box (1) and an air outlet pipeline (22) for communicating the heat exchange box (1) with the indoor, an air exhaust fan (23) is arranged in the air inlet pipeline (21), and the air exhaust fan (23) is used for exhausting outdoor fresh air into the heat exchange box (1) and inputting the outdoor fresh air into the indoor;
the air exhaust assembly (3) comprises a heat exchange coil (31) arranged inside the heat exchange box (1), one end of the heat exchange coil (31) penetrates through the heat exchange box (1) to be communicated with the indoor space, the other end of the heat exchange coil (31) penetrates through the heat exchange box (1) to be communicated with the outdoor space, one end of the heat exchange coil (31) communicated with the indoor space is provided with an air exhaust fan (32), and the air exhaust fan (32) is used for sucking indoor turbid air into the heat exchange coil (31) and exhausting the indoor turbid air into the outdoor space;
one end of the air outlet pipeline (22) departing from the heat exchange box (1) is provided with a filtering component (4) for filtering impurities in fresh air, the filtering component (4) comprises a filtering box (41), a filtering rotary drum (42) coaxially and rotatably arranged in the filtering box (41) and an air filter element (43) arranged in the filtering rotary drum (42), one end of the air outlet pipeline (22) departing from the heat exchange box (1) penetrates through the filtering box (41) to be communicated with the filtering rotary drum (42), one end of the filtering rotary drum (42) departing from the air outlet pipeline (22) is communicated with a filtering outlet pipe (44), the filtering outlet pipe (44) penetrates through the filtering box (41) and is coaxially and rotatably provided with an air delivery pipeline (5), the air delivery pipeline (5) is used for delivering filtered fresh air into a room, and an adjusting component (6) for controlling the rotation angle of the filtering rotary drum (42) is arranged between the filtering box (41) and the filtering rotary drum (42);
the utility model discloses a filter drum, including filter drum (42), filter drum (42) inside is provided with baffle (45), baffle (45) are provided with three and three baffle (45) circumference interval and lay, form the chamber of placing that is used for placing air filter (43) between two adjacent baffles (45), the one end of baffle (45) is fixed on the terminal surface that filter drum (42) is close to air-out pipeline (22), form between the other end of baffle (45) and filter drum (42) and be used for supplying the fresh air mobile circulation passageway (46) that filter, filter drum (42) are close to on the terminal surface of air-out pipeline (22) and lie in and all seted up between two adjacent baffles (45) and filter import (421), filter import (421) are used for communicateing with air-out pipeline (22);
the air filter element (43) is divided into a primary filter element (431), a middle-stage filter element (432) and a high-stage filter element (433) according to different filtering degrees, and the primary filter element (431), the middle-stage filter element (432) and the high-stage filter element (433) are sequentially placed in three placing cavities of the filtering rotary drum (42);
the adjusting assembly (6) comprises an adjusting block (61) arranged on the peripheral wall of the filtering rotary drum (42), an annular sliding groove (411) penetrating through the whole filtering box (41) is coaxially formed in the peripheral wall of the filtering box (41), a connecting frame (62) used for connecting the whole filtering box (41) is arranged on the two sides of the annular sliding groove (411) on the peripheral wall of the filtering box (41), and the adjusting block (61) is arranged in the annular sliding groove (411) and is in sliding connection with the filtering box (41);
a plurality of limiting grooves (412) used for limiting the positions of the adjusting blocks (61) are arranged on the peripheral wall of the annular sliding groove (411) of the filter box (41) at intervals;
it is used for making between filtration rotary drum (42) and air-out pipeline (22) to support tightly connecting fastener (7) of filtering import (421) to go out wind pipeline (22), connect fastener (7) including coaxial setting snap ring (71) on air-out pipeline (22) is close to the terminal surface that filters import (421), filter rotary drum (42) and offer on being close to the terminal surface that air-out pipeline (22) and be used for supplying snap ring (71) coaxial slip male draw-in groove (422), draw-in groove (422) and filter import (421) coaxial laying.
2. The energy-saving fresh air purification system according to claim 1, wherein: the air filter elements (43) are provided with three groups, and a group of air filter elements (43) are arranged between two adjacent partition plates (45).
3. The energy-saving fresh air purification system according to claim 1, wherein: be provided with in gas transmission pipeline (5) and be used for carrying out the heating subassembly (8) that heat to the fresh air that filters, heating subassembly (8) is including setting up heating coil (81) and thermoscope (82) inside gas transmission pipeline (5), and thermoscope (82) are located gas transmission pipeline (5) and are close to filtration exit tube (44) department and are used for detecting the temperature of the fresh air that filters.
4. The energy-saving fresh air purification system according to claim 1, wherein: gas transmission pipeline (5) inside deviates from to filter exit tube (44) and locates to be provided with humidification subassembly (9), humidification subassembly (9) include a plurality of circumference intervals set up humidification nozzle (91) on humidification pipe (92), fix on the internal perisporium of gas transmission pipeline (5) and with humidification pipe (92) and raceway (93) of a plurality of humidification nozzle (91) intercommunication, the one end and the humidification pipe (92) intercommunication of raceway (93), the other end of raceway (93) passes gas transmission pipeline (5) and is used for putting through the water source.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111480064.2A CN114198837B (en) | 2021-12-06 | 2021-12-06 | Energy-saving new trend clean system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111480064.2A CN114198837B (en) | 2021-12-06 | 2021-12-06 | Energy-saving new trend clean system |
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| CN114198837A CN114198837A (en) | 2022-03-18 |
| CN114198837B true CN114198837B (en) | 2023-04-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115183364A (en) * | 2022-08-05 | 2022-10-14 | 盛杰 | Energy-conserving new trend system |
| PL442524A1 (en) * | 2022-10-13 | 2024-04-15 | Bartłomiej Adamski | Recuperation and ventilation unit with a spiral-segment heat recovery duct and method of air treatment in the room |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205717538U (en) * | 2016-05-03 | 2016-11-23 | 山东格瑞德集团有限公司 | Mixed ventilation heating air conditioning equipment |
| US10928093B2 (en) * | 2016-12-13 | 2021-02-23 | Mitsubishi Electric Corporation | Heat exchange ventilator |
| CN106975279B (en) * | 2017-05-02 | 2019-04-12 | 青岛大学 | A kind of bullet train air cleaning unit, system and method |
| CN207797321U (en) * | 2017-12-28 | 2018-08-31 | 张家口京飞特科技发展有限公司 | A kind of new wind turbine of air conditioner with air purification |
| CN208260379U (en) * | 2018-03-20 | 2018-12-21 | 郑州润鑫环保设备有限公司 | A kind of bag filter for flue gas of refuse burning processing |
| CN208541931U (en) * | 2018-05-28 | 2019-02-26 | 福州市长乐区三互信息科技有限公司 | A kind of glass reinforced plastic purge pipe |
| CN108844173A (en) * | 2018-08-17 | 2018-11-20 | 西安四腾环境科技有限公司 | Purifying fresh air air interchanger with temperature and humidity adjustment function |
| CN210170952U (en) * | 2019-06-16 | 2020-03-24 | 浙江普创环保科技有限公司 | Multi-core fine filter |
| CN210374020U (en) * | 2019-09-03 | 2020-04-21 | 袁军团 | Ventilation filter equipment for building |
| KR102291184B1 (en) * | 2021-02-19 | 2021-08-18 | 한경대학교 산학협력단 | High-efficient thermal recovery ventilation system with improved ultrafine dust removal efficiency and air distribution function |
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