CN113531729A - Modular ventilation device - Google Patents

Modular ventilation device Download PDF

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Publication number
CN113531729A
CN113531729A CN202010310927.0A CN202010310927A CN113531729A CN 113531729 A CN113531729 A CN 113531729A CN 202010310927 A CN202010310927 A CN 202010310927A CN 113531729 A CN113531729 A CN 113531729A
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CN
China
Prior art keywords
module
ventilation
shell
power
connecting structure
Prior art date
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Pending
Application number
CN202010310927.0A
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Chinese (zh)
Inventor
杨刚
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Individual
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Individual
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Priority to CN202010310927.0A priority Critical patent/CN113531729A/en
Publication of CN113531729A publication Critical patent/CN113531729A/en
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Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0673—Battery powered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
    • F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses a ventilation device with a modular design, which comprises at least one power module, a ventilation module, a temperature adjusting module and/or at least one disinfection module, wherein the temperature adjusting module is a refrigerating module or a heating module, and the power module and/or the ventilation module and/or the disinfection module and/or the temperature adjusting module can be detachably connected. The ventilation device can select and install different modules according to the needs, meets different requirements, has good universality, realizes the output of hot air or cold air by arranging the temperature adjusting module and the temperature rise or reduction, and is beneficial to health by arranging the sterilizing module to sterilize the air output by the ventilation module and the inner walls of the modules in the ventilation device. The invention has strong universality, can be assembled at will and avoids the waste of resources.

Description

Modular ventilation device
Technical Field
The invention relates to the technical field of ventilation devices, in particular to a ventilation device with a modular design.
Background
With the development of society, fans, air conditioning fans, air purifiers, hot air fans and other ventilation devices are applied more and more widely.
At present, the devices have strong specificity and poor universality, for individuals or families, a plurality of ventilation devices are needed all the year round, too much space is occupied for storing the devices, and for society, a large amount of resources are wasted for manufacturing the products.
Disclosure of Invention
The invention aims to provide a ventilation device with a modular design, which is used for solving the problems in the prior art, combining different modules according to different requirements and has strong universality.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a ventilation device with a modular design, which comprises at least one power module, a ventilation module, a temperature adjusting module and/or at least one disinfection module, wherein the temperature adjusting module is a refrigerating module or a heating module, and the power module and/or the ventilation module and/or the disinfection module and/or the temperature adjusting module can be detachably connected.
Preferably, the power module comprises a power module shell, one end of the power module shell is provided with a first connecting structure, the other end of the power module shell is provided with a second connecting structure, the power module shell is internally provided with a fan, the power module shell is provided with a battery, a charging interface, a discharging interface, a display screen and a first control switch, the power module shell is internally provided with a control circuit, the control circuit is respectively and electrically connected with the battery, the charging interface, the discharging interface, the display screen and the first control switch, the display screen is used for displaying the electric quantity of the battery and the running state of the fan, the charging interface is used for being connected with a power supply device or an external power supply, the battery is charged through the connection of the external power supply and the charging interface, and the discharging interface is used for being connected with a structure to be charged, the structure to be charged is connected with the discharging interface, the electric quantity of the battery is charged into the structure to be charged, and the first control switch is used for controlling the switch of the fan;
the ventilation module comprises a ventilation module shell, the second connecting structure is arranged at one end of the ventilation module shell, and an air outlet is formed in the other end of the ventilation module shell.
Preferably, the air outlet is a round hole located in the center of the end face of the ventilation module shell, and a connecting joint is arranged at the round hole and used for connecting a conduit.
Preferably, the air outlet is a strip-shaped through hole formed by a plurality of partition plates positioned on the end face of the ventilation module shell.
Preferably, the air inlet end of the power module is detachably connected with at least one filter module, each filter module comprises a filter module shell and a filter element, one end of the filter module shell is provided with the first connecting structure, the other end of the filter module shell is provided with the second connecting structure, the edge of the filter element is provided with an elastic structure, the inner wall of the filter module shell is provided with a barrier, the barrier is matched with the elastic structure, and the barrier can fix the filter element in the filter module shell; the filter core is active carbon filter core or HEPA filter core.
Preferably, the refrigeration module sets up in the power module casing and with the power module casing can dismantle the connection, the refrigeration module includes the refrigeration module casing, be provided with on the refrigeration module casing a plurality of with the parallel ventilation hole of refrigeration module casing axis, the ventilation hole not with the inner chamber intercommunication of refrigeration module casing, be filled with refrigeration liquid in the inner chamber of refrigeration module casing, a terminal surface of the inner chamber of refrigeration module casing is provided with dress liquid mouth, dress liquid mouth is provided with the sealed lid of detachable.
Preferably, the heating module comprises a heating module shell, the first connecting structure is arranged at one end of the heating module shell, the second connecting structure is arranged at the other end of the heating module shell, the electric heating wire is arranged in the heating module shell, a first power supply interface and a second control switch are arranged on the heating module shell, the first power supply interface is used for being connected with a power supply device or an external power supply, and the second control switch is used for controlling the work of the electric heating wire.
Preferably, the disinfection module includes the disinfection module casing, the one end of disinfection module casing is provided with first connection structure, the other end of disinfection module casing is provided with second connection structure, all be provided with a plurality of ultraviolet Led on disinfection module shells inner wall and the outer wall, the outer wall of disinfection module casing still is provided with second power source and third control switch, second power source is used for being connected with power supply unit or external power source, third control switch is used for control the switch of ultraviolet Led.
Preferably, the first connecting structure is an internal thread, and the second connecting structure is an external thread matched with the internal thread.
Preferably, the first connecting structure is a male buckle, and the second connecting structure is a female buckle matched with the male buckle.
Compared with the prior art, the invention has the following technical effects:
the ventilation device can select and install different modules according to the needs, meets different requirements, has good universality, realizes the output of hot air or cold air by arranging the temperature adjusting module and the temperature rise or reduction, and is beneficial to health by arranging the sterilizing module to sterilize the air output by the ventilation module and the inner walls of the modules in the ventilation device. The invention has strong universality, can be assembled at will and avoids the waste of resources.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a power module of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the power module of the present invention;
FIG. 3 is a schematic view of a first ventilation module of the present invention;
FIG. 4 is a schematic view of a second ventilation module of the present invention;
FIG. 5 is a schematic view of a heating module in accordance with the present invention;
FIG. 6 is a schematic view of a refrigeration module of the present invention;
FIG. 7 is a schematic view of a filtration module in accordance with the present invention;
FIG. 8 is a schematic view of a cartridge of the present invention;
FIG. 9 is a schematic view of a sterilization module in accordance with the present invention;
wherein: 1-a first connecting structure, 2-a second connecting structure, 3-a fan, 4-a battery, 5-a charging interface, 6-a discharging interface, 7-a display screen, 8-a first control switch, 9-a connecting joint, 10-a partition plate, 11-a filter element, 12-an elastic structure, 13-a vent hole, 14-a liquid filling port, 15-an electric heating wire, 16-a first power supply interface, 17-a second control switch, 18-an ultraviolet Led, 19-a second power supply interface and 20-a third control switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The invention aims to provide a ventilation device with a modular design, which is used for solving the problems in the prior art, combining different modules according to different requirements and has strong universality.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example one
As shown in fig. 1-9: the embodiment provides a ventilation device with a modular design, which comprises at least one power module, a ventilation module, a temperature regulation module and/or at least one disinfection module, wherein the temperature regulation module is a refrigeration module or a heating module, and the power module and/or the ventilation module and/or the disinfection module and/or the temperature regulation module can be detachably connected. The ventilation unit of this embodiment can carry out the selection installation of different modules as required, satisfies different demands, and the commonality is good, sets up the output that temperature regulation module realized hot-blast or cold wind, realizes intensification or cooling, sets up the disinfection of disinfecting to the wind of ventilation module output and the inner wall of module, is favorable to healthily. The embodiment has strong universality, can be assembled at will, and avoids the waste of resources.
Specifically, in this embodiment, the power module includes a power module housing, one end of the power module housing is provided with a first connection structure 1, the other end of the power module housing is provided with a second connection structure 2, the first connection structure 1 is an internal thread, the second connection structure 2 is an external thread matching with the internal thread, the power module housing is internally provided with a fan 3, the power module housing is provided with a battery 4, a charging interface 5, a discharging interface 6, a display screen 7 and a first control switch 8, the power module housing is internally provided with a control circuit, the control circuit is respectively electrically connected with the battery 4, the charging interface 5, the discharging interface 6, the display screen 7 and the first control switch 8, the control circuit controls charging and discharging of the battery 4, transmission of the battery 4 to the fan 3 and display functions of the display screen 7, the display screen 7 is used for displaying the electric quantity of the battery 4 and the operating state of the fan 3, the charging interface 5 is used for being connected with a power supply device or an external power supply, the battery 4 is charged through connection of the external power supply and the charging interface 5, the discharging interface 6 is connected with the control circuit, the control circuit is connected with the battery 4 in an electric connection mode, the discharging interface 6 is used for being connected with a structure to be charged and connected with the discharging interface 6 through the structure to be charged, electric quantity of the battery 4 is charged into the structure to be charged, and the first control switch 8 is used for controlling the switch of the fan 3. The embodiment aims at improving the structure of the device, and the control principle of the control circuit is the prior art. When the wind power needs to be large, a plurality of power modules can be connected in series through the first connecting structure 1 and the second connecting structure 2.
In this embodiment, the ventilation module includes a ventilation module housing, one end of the ventilation module housing is provided with the second connecting structure 2, and the other end of the ventilation module housing is provided with the air outlet.
In this embodiment, the air outlet can be for little air-out structure, and at this moment, the air outlet is for being located the round hole of ventilation module casing terminal surface's center department, and round hole department is provided with attach fitting 9, and attach fitting 9 is used for connecting the pipe, and objects such as gauze mask can be connected to the pipe.
In this embodiment, the air outlet may be a large air outlet structure, and at this time, the air outlet is a strip-shaped through hole formed by the plurality of partition plates 10 located on the end surface of the ventilation module casing, and the air outlet at this time is used for large-area ventilation.
In the embodiment, the air inlet end of the power module is detachably connected with at least one filtering module, each filtering module comprises a filtering module shell and a filtering core 11, one end of the filtering module shell is provided with a first connecting structure 1, the other end of the filtering module shell is provided with a second connecting structure 2, the edge of the filtering core 11 is provided with an elastic structure 12, the inner wall of the filtering module shell is provided with a barrier, the barrier is matched with the elastic structure 12, and the barrier can fix the filtering core 11 in the filtering module shell; the filter element 11 is an active carbon filter element or a HEPA filter element or other types of filter elements which are replaced according to the air condition needing to be filtered. The filter module can be used alone, also can establish ties a plurality of filter modules together through first connection structure 1 and second connection structure 2 and use, and when a plurality of filter modules establish ties, can set up different filter cores 11 in the module of difference, make filtration thorough.
In this embodiment, the refrigeration module is arranged in the power module shell and detachably connected with the power module shell, the refrigeration module comprises a refrigeration module shell, a plurality of ventilation holes 13 parallel to the axis of the refrigeration module shell are formed in the refrigeration module shell, the ventilation holes 13 are not communicated with the inner cavity of the refrigeration module shell, refrigeration liquid is filled in the inner cavity of the refrigeration module shell, a liquid filling port 14 is formed in one end face of the inner cavity of the refrigeration module shell, and the liquid filling port 14 is provided with a detachable sealing cover. After the refrigerant liquid is added into the inner cavity through the liquid loading port 14, the fan 3 of the power module works, and when wind blows over the refrigeration module, the refrigerated wind blows out to the air outlet module through the vent hole 13.
In this embodiment, the heating module includes a heating module housing, one end of the heating module housing is provided with a first connecting structure 1, the other end of the heating module housing is provided with a second connecting structure 2, an electric heating wire 15 is arranged in the heating module housing, a first power interface 16 and a second control switch 17 are arranged on the heating module housing, the first power interface 16 is used for being connected with a power supply device or an external power supply, and the second control switch 17 is used for controlling the work of the electric heating wire 15. The electric power source of the electric heating wire 15 can be an external power source, and the battery 4 in the power module can supply power to the electric heating wire 15.
In this embodiment, the disinfection module includes the disinfection module casing, the one end of disinfection module casing is provided with first connection structure 1, the other end of disinfection module casing is provided with second connection structure 2, all be provided with a plurality of ultraviolet Led18 on disinfection module casing inner wall and the outer wall, the outer wall of disinfection module casing still is provided with second power source 19 and third control switch 20, second power source 19 is used for being connected with power supply unit or external power source, the electric power of ultraviolet Led18 can be provided by battery 4 in the power module, third control switch 20 is used for controlling the switch of ultraviolet Led 18. The ultraviolet leds 18 on the inner wall of the disinfection module casing are used for sterilizing and disinfecting the air entering the ventilation device through the power module and the inner wall of the module, and the ultraviolet leds 18 on the outer wall of the disinfection module casing are used for sterilizing and disinfecting external objects. A plurality of disinfection module housings can be used in series by means of a first connecting structure 1 and a second connecting structure 2.
In the embodiment, when the temperature needs to be reduced, a refrigeration module is arranged in the power module; when heating is needed, a heating module is arranged between the ventilation module and the power module; when air needs to be filtered, a filtering module is arranged at the air inlet end of the power module; when sterilization and disinfection are needed, a disinfection module is arranged between the ventilation module and the power module. The ventilation unit of the modularized design of this embodiment can set up different modules according to different demands, can dismantle the connection through first connection structure 1 and second connection structure 2 between each module, and the equipment is convenient, and the commonality is strong, can satisfy the different demands in people's life, has avoided using the wasting of resources that all kinds of ventilation unit brought, has practiced thrift the space.
Example two
The difference between this embodiment and the first embodiment is: first connection structure 1 is public buckle, and second connection structure 2 is the female buckle that matches with public buckle.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims (10)

1. A ventilation device of modular design, characterized in that: the temperature control device comprises at least one power module, a ventilation module, a temperature regulation module and/or at least one disinfection module, wherein the temperature regulation module is a refrigeration module or a heating module, and the power module and/or the ventilation module and/or the disinfection module and/or the temperature regulation module can be detachably connected.
2. A ventilation device of modular design according to claim 1, characterized in that: the power module comprises a power module shell, wherein one end of the power module shell is provided with a first connecting structure, the other end of the power module shell is provided with a second connecting structure, a fan is arranged in the power module shell, a battery, a charging interface, a discharging interface, a display screen and a first control switch are arranged on the power module shell, a control circuit is arranged in the power module shell, the control circuit is respectively and electrically connected with the battery, the charging interface, the discharging interface, the display screen and the first control switch, the display screen is used for displaying the electric quantity of the battery and the running state of the fan, the charging interface is used for being connected with power supply equipment or an external power supply, the battery is charged through the connection of the external power supply and the charging interface, and the discharging interface is used for being connected with a structure to be charged, the structure to be charged is connected with the discharging interface, the electric quantity of the battery is charged into the structure to be charged, and the first control switch is used for controlling the switch of the fan;
the ventilation module comprises a ventilation module shell, the second connecting structure is arranged at one end of the ventilation module shell, and an air outlet is formed in the other end of the ventilation module shell.
3. A ventilation device of modular design according to claim 2, characterized in that: the air outlet is a round hole located in the center of the end face of the ventilation module shell, and a connecting joint is arranged at the round hole and used for connecting a conduit.
4. A ventilation device of modular design according to claim 2, characterized in that: the air outlet is a strip-shaped through hole formed by a plurality of partition plates positioned on the end face of the ventilation module shell.
5. A ventilation device of modular design according to claim 2, characterized in that: the air inlet end of the power module is detachably connected with at least one filtering module, each filtering module comprises a filtering module shell and a filter element, one end of each filtering module shell is provided with the first connecting structure, the other end of each filtering module shell is provided with the second connecting structure, the edge of each filter element is provided with an elastic structure, the inner wall of each filtering module shell is provided with a barrier, the barrier is matched with the elastic structure, and the barrier can fix the filter element in the filtering module shell; the filter core is active carbon filter core or HEPA filter core.
6. A ventilation device of modular design according to claim 2, characterized in that: the refrigeration module sets up in the power module casing and with the power module casing can dismantle the connection, the refrigeration module includes the refrigeration module casing, be provided with on the refrigeration module casing a plurality of with the parallel ventilation hole of refrigeration module casing axis, the ventilation hole not with the inner chamber intercommunication of refrigeration module casing, it has the refrigeration liquid to be filled in the inner chamber of refrigeration module casing, a terminal surface of the inner chamber of refrigeration module casing is provided with dress liquid mouth, dress liquid mouth is provided with the sealed lid of detachable.
7. A ventilation device of modular design according to claim 2, characterized in that: the heating module comprises a heating module shell, one end of the heating module shell is provided with the first connecting structure, the other end of the heating module shell is provided with the second connecting structure, an electric heating wire is arranged in the heating module shell, a first power interface and a second control switch are arranged on the heating module shell, the first power interface is used for being connected with a power supply device or an external power supply, and the second control switch is used for controlling the work of the electric heating wire.
8. A ventilation device of modular design according to claim 2, characterized in that: the disinfection module includes the disinfection module casing, the one end of disinfection module casing is provided with first connection structure, the other end of disinfection module casing is provided with second connection structure, all be provided with a plurality of ultraviolet Led on disinfection module shells inner wall and the outer wall, the outer wall of disinfection module casing still is provided with second power source and third control switch, second power source is used for being connected with power supply unit or external power source, third control switch is used for control the switch of ultraviolet Led.
9. A ventilation device of modular design according to claim 2 or 5 or 7 or 8, characterized in that: the first connecting structure is an internal thread, and the second connecting structure is an external thread matched with the internal thread.
10. A ventilation device of modular design according to claim 2 or 5 or 7 or 8, characterized in that: the first connecting structure is a male buckle, and the second connecting structure is a female buckle matched with the male buckle.
CN202010310927.0A 2020-04-20 2020-04-20 Modular ventilation device Pending CN113531729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010310927.0A CN113531729A (en) 2020-04-20 2020-04-20 Modular ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010310927.0A CN113531729A (en) 2020-04-20 2020-04-20 Modular ventilation device

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Publication Number Publication Date
CN113531729A true CN113531729A (en) 2021-10-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110192568A1 (en) * 2010-02-10 2011-08-11 Delta Electronics, Inc. Modular heat-dissipating device
CN103234239A (en) * 2013-01-31 2013-08-07 朱军文 Modular anti-explosion poison-filtering air conditioning system
CN203147974U (en) * 2013-03-23 2013-08-21 梁晓军 Domestic solar window type ventilation device
CN107388343A (en) * 2016-05-23 2017-11-24 顾建军 A kind of modularization fresh air, clearing machine
CN108613255A (en) * 2016-12-29 2018-10-02 顾建军 A kind of indoor air of function modoularization design

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110192568A1 (en) * 2010-02-10 2011-08-11 Delta Electronics, Inc. Modular heat-dissipating device
CN103234239A (en) * 2013-01-31 2013-08-07 朱军文 Modular anti-explosion poison-filtering air conditioning system
CN203147974U (en) * 2013-03-23 2013-08-21 梁晓军 Domestic solar window type ventilation device
CN107388343A (en) * 2016-05-23 2017-11-24 顾建军 A kind of modularization fresh air, clearing machine
CN108613255A (en) * 2016-12-29 2018-10-02 顾建军 A kind of indoor air of function modoularization design

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