CN213146846U

CN213146846U - Ventilation unit temperature regulation system

Info

Publication number: CN213146846U
Application number: CN201990000296.3U
Authority: CN
Inventors: 尹炳锡; 金圣中
Original assignee: Weihai Sono Environmental Protection Technology Co ltd
Current assignee: Weihai Sono Environmental Protection Technology Co ltd
Priority date: 2019-03-15
Filing date: 2019-04-24
Publication date: 2021-05-07
Anticipated expiration: 2029-04-24
Also published as: KR101996782B1; JP7304962B2; JP2022525875A; WO2020189838A1

Abstract

The utility model discloses a strive for to occupy the minimizing with the ventilation unit space in living space or office space, directly link to each other with ventilation unit, will be at calorific loss and the inside dewfall phenomenon minimizing that can take place under the ventilation mode to provide antibacterial function's ventilation unit temperature regulation system.

Description

Ventilation unit temperature regulation system

Technical Field

The utility model relates to an air conditioning system technical field specifically is a ventilation unit temperature regulation system.

Background

A ventilation apparatus for indoor air is generally provided only for large buildings such as offices and factories, but in a residential building newly built, a ventilation system is more required in order to adjust the degree of indoor air pollution. As indoor activities increase, the degree of pollution of indoor air increases, so that periodic ventilation is important, and fresh outdoor air is periodically supplied to the room to discharge the polluted indoor air to the outside. In recent years, the necessity of ventilation of indoor air has become a problem due to cooking gas, new house decoration, or old house use.

Although the above ventilation method is significant in terms of supplying fresh air into a room and discharging polluted air to the outside, a moderate heating (or cooling) air is discharged to the outside or an external cooling (or heating) air is introduced into the room, which causes heat loss (an increase in air conditioning load or energy loss) and the like. In order to prevent heat loss and the like that may occur during ventilation, a ventilation apparatus should be provided with a switching device capable of heat-converting indoor supplied air and outdoor discharged air, but the temperature difference between rapidly flowing supplied air and discharged air is not easily reduced on the way of each other, so that a pure ventilation apparatus that completely eliminates heat loss is impossible.

In addition, in the conventional ventilation device, the difference between the indoor exhaust air volume and the outdoor air temperature supplied indoors is too large in winter, so that the condensation phenomenon occurs in the path inside the ventilation device or in the vicinity of the heat exchanger. Such condensation repeatedly occurs, which reduces the heat conversion efficiency between the exhaust gas and the supply gas passing through the heat converter, and the moisture generated by condensation also easily propagates bacteria.

In terms of the structure of the ventilation device, since the user is difficult to clean the inside of the ventilation device, the internal condensation phenomenon is frequently repeated, so that the air supplied to the room through the ventilation device is polluted, and the sanitation problem is caused.

In recent years, heat exchanger ventilation apparatuses used in residential buildings have a flat rectangular parallelepiped shape, which can minimize occupation of living spaces by balconies, and can be conveniently installed on the ceiling of a room such as a balcony, thus allowing efficient intake and discharge of outdoor air and indoor air, and minimizing heat loss by a heat exchanger.

Although it is conceivable to provide a new additional device or the like to solve the above problem, it is necessary to add another device space to the space in the ventilator, and there is no countermeasure that can solve the problem that the use of the ventilator is restricted by the narrow space.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a ventilation unit temperature regulation system uses the ventilation equipment mounted position at residential housing or office, with ventilation unit lug connection, with the occupation space minimizing to calorific loss and the inside dewfall phenomenon minimizing that will probably take place under the ventilation unit mode can also provide antibacterial function to the air of supply.

The technical scheme of the utility model as follows:

a temperature regulating system of a ventilation device comprises the ventilation device and a temperature regulating device, wherein an electric heat converter is arranged on the ventilation device, an air supply port and an air exhaust port are respectively arranged on opposite side surfaces of the ventilation device, the temperature regulating device is arranged on one side of the ventilation device facing outdoors, an upper area and a lower area of the temperature regulating device are constructed together through a shell, a pair of air supply ports and a pair of air exhaust ports are arranged on two side surfaces of the upper area, an air supply port and an air exhaust port are arranged on the side surface of the upper area facing indoors, one pair of air supply ports and one pair of air exhaust ports are oppositely arranged, and the other pair of air supply ports and the other; a first damper component and a second damper component are respectively arranged in the air supply port and the air exhaust port, and the first damper component and the second damper component can control the opening or closing of the air supply port and the air exhaust port; a third damper member is mounted in the lower region and is capable of selectively blocking the passage of air from the lower region to the ventilation device; by opening or closing one or more of the first damper member, the second damper member and the third damper member, it is possible to perform a ventilation mode for removing indoor air contaminants, supplying outdoor air to the indoor, or switching of a portion of indoor air to be supplied to the indoor in a mixed state with outdoor air, and a remaining portion of indoor air to be discharged to the outdoor to the temperature regulation mode.

The ventilation apparatus temperature adjusting system as described above, wherein the switching of the temperature adjusting mode includes that the first and second damper members of the upper region are in the closed state, the third damper member of the lower region is in the open state, the indoor air passing through the ventilation apparatus circulates in the lower region, and the filtered contaminants are supplied to the inside of the ventilation apparatus through the upper region.

In the ventilator temperature control system according to the above, the switching of the temperature control mode may include that the first and second damper members of the upper area are in the open state, the third damper member of the lower area is in the closed state, the indoor air passing through the ventilator is discharged to the outside after passing through the upper area, and the air supplied from the outside is supplied to the inside of the ventilator through the upper area after passing through the lower area.

In the ventilator temperature control system according to the above aspect, the switching of the temperature control mode may include opening or partially opening the first and second damper members in the upper region, mixing a part of the indoor air discharged through the ventilator with the outdoor air supplied from the upper region, and supplying the mixed air to the ventilator through the upper region, while allowing the remaining part of the indoor air discharged through the ventilator to pass through the upper region and be discharged to the outside.

Further, at least one of the damper members of the upper and lower regions is opened at a rate different from the rate of opening of the other damper members.

The vent thermostat system as described above, said lower zone thickness being greater than said upper zone thickness.

The ventilating device temperature adjusting system as described above, the upper and lower portions of the upper region of the temperature adjusting device are fixed to the side end portions of the ventilating device by fixing chucks for unloading.

Preferably, the upper region of the temperature adjustment device has a width corresponding to the width of the ventilation device.

Preferably, the upper region width of the temperature adjustment device coincides with the lower region width.

In the ventilating device temperature adjusting system, the lower area of the temperature adjusting device is provided with a filter which can remove the micro-dust of indoor air, outdoor air or indoor and outdoor mixed air.

In the temperature regulating system of the ventilating device, the sprayer capable of spraying the plant sterilizing liquid to indoor air, outdoor air or mixed air inside and outside the room is arranged in the lower area of the temperature regulating device.

In the above-described ventilation device temperature adjustment system, a partition structure is provided between the upper region and the lower region of the temperature adjustment device so as to correspond to a thickness variation of the upper region and the lower region.

According to the ventilation device temperature regulating system, the whole thickness of the lower area is 1.5-5 times of that of the upper area.

The ventilating device temperature adjusting system flows in through the upper part of the temperature adjusting device, and the indoor air or the outdoor air passing through the lower area flows to the inside of the ventilating device in a U shape.

The utility model discloses for prior art gained beneficial effect lie in:

1. the utility model discloses ventilation unit temperature regulation system, through the conversion of temperature regulation mode, will be through ventilation unit's electric heat exchanger exhaust indoor air partly supply with the outdoor air mixture indoor, when providing ventilation function to restrain or minimize the dewfall phenomenon that produces because calorific loss and the temperature deviation that brings.

2. The utility model discloses ventilation unit temperature regulation system is equipped with the filter in temperature regulation device is inside, for example, will include filter equipment setting including high-efficient particle air cleaner on air flow path. The air passing through the temperature adjusting means is filtered again to further reduce the concentration of the fine dusts.

3. The utility model discloses ventilation unit temperature regulation system sprays plant bactericidal liquid on the path of ventilating and disinfects, and the bacterium in the air that will flow to ventilation unit or pollution fall to minimumly to improve the indoor air quality.

4. The utility model discloses ventilation unit temperature regulation system, the regional thickness in upper portion that links to each other with ventilation unit, the lower part regional thickness that disinfects than temperature regulation device lower part filtration and plant will be little, can install temperature regulation device's upper portion region between ventilation unit and outdoor side wall, even use general ventilation unit need not waste other spaces or change equipment yet.

5. The utility model discloses ventilation unit temperature regulation system can be when reaching the original use purpose of ventilation unit to provide one kind and alleviate or solve the perfect means of the problem of taking a breath that does not solve at present always.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention.

In the drawings:

fig. 1 is a schematic plan view for explaining a residential room in which a ventilation system is installed according to embodiment 1;

FIG. 2 is a schematic view of the top of the air-conditioning compartment with the ventilation device of FIG. 1 installed;

FIG. 3 is a direct assembly view of the vent and thermostat of FIG. 1;

FIG. 4 is a perspective view of the ventilation device of FIG. 3 in a state separated from the temperature adjustment device;

fig. 5 is a view illustrating a flow path of air in a state where the ventilating device and the temperature adjusting device are operated in an air cleaning mode;

fig. 6 is a view illustrating a flow path of air in a state where the ventilating device and the temperature adjusting device are operated in a general ventilating mode;

FIG. 7 is a view showing a flow path of air in a state where the ventilating device and the temperature adjusting device are operated in a temperature adjusting ventilating mode;

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure can be more completely understood and fully conveyed to those skilled in the art, and the present disclosure may be implemented in various forms without being limited to the embodiments set forth herein.

Example 1

Fig. 1 is a plan view schematically illustrating a residential room in which a ventilation system is installed according to the present embodiment 1, and fig. 2 is an assembled view of the ventilation apparatus 100 of fig. 1 installed on the top of an air-conditioning compartment as.

As shown in fig. 1 and 2, in the present embodiment, the concept of the ventilation system can be understood to include a ventilation apparatus 100, a temperature adjusting apparatus 200, ventilation ducts (10a, 10b), and indoor flaps (20a, 20b) connected to the ventilation ducts. The ventilation duct is generally installed on an indoor ceiling, and is installed on the top of an adjustment room as such as a balcony, like the ventilation apparatus 100.

In the present embodiment, the ventilator temperature adjustment system includes a ventilator 100 and a temperature adjustment device 200. As can be seen from the position of the ventilation device 100 on the ceiling in fig. 2, the temperature adjustment device 200 may be perpendicular to the ventilation device 100 in which the floor is kept horizontal.

Further, one surface of the ventilation device 100 facing the indoor is provided with a first ventilation duct 10a and a second ventilation duct 10b, and the tail ends of the first ventilation duct 10a and the second ventilation duct 10b are respectively provided with a first indoor sealing cover 20a and a second indoor sealing cover 20b for controlling the supply or discharge of indoor air. The ventilation device 100 is provided with a temperature adjusting device 200 on the reverse side. The temperature control device 200 is connected to a pipe and a sealing cover (not shown) on the side facing the outside.

As shown in fig. 2, if the indoor space as of the ventilating device 100 is installed in a balcony or other space, the size of the engine and the heat exchanger required to ensure a sufficient ventilation amount and heat exchange amount are considered, and the air flow line and duct width of the ventilating device 100 occupy most of the indoor and outdoor spaces of the indoor space as. Furthermore, in order to prevent dew condensation or contamination inside the ventilation apparatus 100, it is necessary to connect some additional devices in series to the ventilation apparatus 100, and further, it is necessary to transfer the exhaust pipe of the ventilation apparatus 100 to the lower portion, to provide additional devices at other places than the ceiling, and to reconnect the air discharge port of the additional devices to the outdoor direction, so that the exhaust pipe of the ventilation system becomes complicated and occupies a considerable physical space of the cabin as.

Referring to fig. 2 and 3, the temperature adjusting device 200 in the present embodiment has an upper region having a thickness smaller than that of a lower region, the upper region of the temperature adjusting device 200 being disposed between the ventilation device 100 and the outdoor wall surface, and the lower region of the temperature adjusting device 200 being fitted under the upper region to provide a temperature adjusting function or an antibacterial function in an inner space thereof.

Referring now to fig. 3 and 4 in combination, fig. 3 is an assembled perspective view of the ventilation apparatus 100 and the temperature adjusting apparatus 200 of fig. 1 directly assembled togetherFig. 4 is a perspective view of the ventilation device 100 and the temperature adjusting device 200 of fig. 3 separated. The ventilating device 100 is horizontally disposed and the temperature adjusting device 200 is vertically disposed, so that a single-sided view of the assembled state of the ventilating device 100 and the temperature adjusting device 200 can be constructed

A font.

As described above, the space between the ventilation device 100 and the outdoor side wall surface becomes narrow. Generally, the ventilation device 100 having a certain volume will be arranged at the edge zone of the adjustment chamber as such as a balcony, in order to minimize the interference and aesthetic hindrance of the space of the adjustment chamber as. In such an environment where the ventilating device 100 is installed, the upper area of the temperature adjusting device 200 is installed between the ventilating device 100 and the outdoor wall surface, and if the corresponding area having the temperature adjusting function or the antibacterial function of the lower area is horizontally arranged with the ventilating device 100, the ceiling area occupied by the conditioning room as increases, and an additional ceiling fixing work is required in order to bear the load of the temperature adjusting device 200. Furthermore, the installation of the luminaire on the ceiling becomes more complicated.

However, if the upper region of the temperature adjusting device 200 is installed between the ventilation device 100 and the outdoor wall surface and the lower region is installed therebelow, it is possible to reduce the restriction of the space and to improve the use efficiency.

In this embodiment, the ventilating device 100 is provided with an electrothermal transducer 130 at one end thereof, and is provided with an air supply port and an air discharge port at opposite sides thereof, respectively, the temperature adjusting device 200 is installed between the ventilating device 100 and an outdoor wall surface, and is divided into an upper area up and a lower area 1p, which are constructed by a cabinet 210, and the upper area up is provided with a pair of air supply ports and a pair of air discharge ports at both sides thereof, wherein the air supply ports include a first air supply port 280 and a second air supply port 270, the air discharge ports include a first air discharge port 260 and a second air discharge port 250, and the side of the upper area up facing the indoor side is provided with a second air supply port 270 and a first air discharge port 260, the first air supply port 260 and the first air supply port 280 are arranged in opposition, and the second air discharge port 250 and the second air; a first damper member 261 is installed in the first exhaust port 260, a second damper member 271 is installed in the second air supply port 270, and the first damper member 261 and the second damper member 271 can control the opening or closing of the air supply port and the exhaust port; a third damper member 281 is installed in the lower region 1p, and the opening or closing of the third damper member 281 can selectively block the air in the lower region from flowing through the ventilation device 100; by opening or closing one or more of the first, second, and third damper members 261, 281, and 281, it is possible to perform a ventilation mode of removing indoor air contaminants, supplying outdoor air to the indoor, or supplying a portion of indoor air mixed with outdoor air to the indoor, and switching of the remaining portion of indoor air to the outdoor to exclude these temperature regulation modes.

In order to reduce the temperature difference between the supplied air and the discharged air, the ventilation device 100 of the present embodiment is provided with an electrothermal transducer 130 and a filtering device for filtering contaminants, wherein the filtering device at least comprises a first filter 140a and a second filter 140b, and further comprises a ventilator (not shown). The heat exchanger 130 is internally formed with cross-paths and is capable of performing heat transfer to the flowing air, which is a common design in a general ventilation device 100 and thus will not be described in detail.

Further, the ventilation device 100 is provided with a pair of air supply ports and a pair of air discharge ports on opposite side surfaces in the indoor direction and the outdoor direction, respectively. Wherein the ventilation device 100 is provided with a third air supply port 150 and a fourth air discharge port 180 on the side surface in the indoor direction, and a third air discharge port 160 and a fourth air supply port 170 on the side surface in the outdoor direction.

Further, an air supply port and an air discharge port connecting the respective pipes are connected in a diagonal direction so that the supply air and the discharge air flow indoors or outdoors.

In this embodiment, the first air supply port 280 and the second air supply port 270 through which air flows in, and the first air discharge port 260 and the second air discharge port 250 through which air is discharged are provided at opposite sides of the upper area up of the temperature adjusting device 200. Wherein the first air outlet 260 and the first air inlet 280 are oppositely disposed and the second air outlet 250 and the second air inlet 270 are alternately disposed. The air discharged from the ventilating device 100 is discharged to the outside through the first air supply port 280 and the first air discharge port 260 of the upper area up of the adjusting device 200.

In addition, the upper area up of the temperature adjusting means 200 is further provided with a pair of second air outlet ports 250 and second air inlet ports 270 which are alternately arranged, and air can be supplied into the room through the second air inlet ports 270 and the lower area 1p via the second air outlet ports 250.

In the present embodiment, the indoor air is entirely discharged to the outside of the room through the above-mentioned first air supply port 280 and first air discharge port 260 provided in the upper area up; or, all of the air passes through the lower region 1p of the temperature control device 200 and is then collected into the room; alternatively, a part of the indoor air is discharged to the outside of the room through the first air supply port 280, and the remaining indoor air is mixed with the inflow outdoor air through the second air supply port 270 and then supplied to the inside of the room.

In the present embodiment, the air supplied to the indoor includes that the outdoor air supplied through the second air supply port 270 provided in the upper area 1p can be supplied to the indoor through the second air discharge port 250 and the ventilation device 100 alone; the indoor air is supplied to the indoor again without being discharged to the outdoor after passing through the first air supply port 280, or is further mixed with the indoor air passing through the lower region 1p and supplied to the indoor through the second air discharge port 250 and the ventilation device 100.

In this embodiment, when the indoor air supplied through the upper area up is to be discharged indoors, it is to be discharged outdoors through the first air supply port 280, the first air discharge port 260 and the upper area up; the outdoor air supplied through the second air supply port 270 is required to bypass the lower region 1p and then supplied to the indoor through the second air discharge port 250 and the ventilating device 100.

The upper region up of the thermostat 200 provides a routing function, while the lower region 1p of the thermostat 200 will provide a temperature regulating function, a filtering function or an anti-bacterial function to the turbid air flowing to it.

Referring to fig. 3 and 4, the upper region up of the thermostat 200 may have a width corresponding to the width of the ventilation device 100, and the lower region may have a thickness w2 greater than the thickness w1 of the upper region up.

Further, the height h1 of the ventilation device 100 may coincide with the height h2 of the upper region up. That is, a first partition 211 and a second partition 212 of a blocking structure may be provided between the upper region up and the lower region 1p of the temperature control device 200 instead of the deviation of the thickness w2 of the upper region up and the lower region 1p, and the ventilation devices 100 mounted on the first partition 211 and the second partition 212 may not be exposed to the outside of the upper region up of the temperature control device 200 in the width direction and the thickness direction.

Further, the width of the second partition 212 facing the indoor direction in the cabinet 210 of the temperature adjustment device 200 is larger than the width of the first partition 211 facing the outdoor direction, so that the size or thickness of the ventilation device 100 facing the outdoor side after the ventilation device 100 and the temperature adjustment device 200 are assembled can be minimized while ensuring the sufficient internal space of the lower region 1 p.

Preferably, it is confirmed through experiments that the total thickness w2 of the lower region 1p of the temperature adjustment device 200 is greater than the total thickness w1 of the upper region up, and the total thickness of the lower region 1p is optimally between 1.5 and 5 times the total thickness w1 of the upper region 1p according to the experimental results.

Since the space of the lower region 1p having the temperature adjusting function, the filtering function or the antibacterial function cannot be secured in the case where the thickness w2 of the lower region 1p is less than 1.5 times the thickness w1 of the upper region up, and the space inside the lower region 1p is too large in the case where the thickness w2 of the lower region 1p is 5 times greater than the thickness w1 of the upper region up, so that the output capability of the exhaust fan in the ventilation apparatus 100 is insufficient.

Further, the present embodiment is provided with steps at the upper and lower ends of the upper region up of the temperature adjusting device 200 on the side contacting the ventilating device 100, and is provided with fixing clips 213 to improve the assembling property so that the two are stably assembled together.

In this embodiment, the air supply port and the air discharge port are disposed at both sides of the upper area up, wherein a damper structure that can be selectively opened and closed is disposed at each of the air supply port and the air discharge port disposed in the outdoor direction.

Referring to fig. 3 and 4, the first and

second damper members

261 and 271 are disposed on the first and second

air supply ports

260 and 270, so that the first and second

air supply ports

260 and 270 can be controlled to be closed in the air cleaning mode, the first and second

air supply ports

260 and 270 can be controlled to be opened in the ventilation mode, and the opening degree of the first and second

air supply ports

260 and 270 can be adjusted in the temperature adjustment switching mode.

In addition, a third damper member 281, see fig. 5, may also be disposed in the lower region 1p of the thermostat 200. The line by which the indoor air supplied into the ventilation apparatus 100 bypasses the lower region 1p may be selectively closed by the third damper member 281.

The operation modes of the air cleaning mode, the temperature-adjusting ventilation mode, and the normal ventilation mode will be described in detail with reference to fig. 5 to 7.

The damper members mentioned in the present embodiment, such as the first damper member 261, the second damper member 271, and the third damper member 281, are provided with only the damper for blocking the path and the driving motor for driving the damper member, and the other fan may be omitted, so that the control of the thermostat 200 is only required to control the opening degree of the damper member by the rotation of the motor.

Referring to fig. 5, fig. 5 is a schematic view illustrating air flows in a state where the ventilating device 100 and the temperature adjusting device 200 of the present invention are operated in the air cleaning mode.

In the air cleaning mode, the first and

second damper members

261 and 271 of the upper area up are closed, the third damper member 281 of the lower area 1p is controlled to be opened, the indoor air introduced through the ventilation apparatus 100 circulates in the lower area 1p, and the pollutants are filtered through the lower area 1p and then supplied into the ventilation apparatus 100 through the upper area up.

Further, in order to remove dust from the indoor air, the outdoor air, or the mixed air of the indoor air and the outdoor air flowing into the lower region 1p of the temperature adjusting device 200, a filter 290 is provided in the lower region 1 p. In addition, in order to perform an antibacterial treatment inside the temperature adjusting apparatus 200, the ventilating apparatus 100 or the ventilating duct, a plant sterilizing injector 240 capable of injecting phytoncide to inflow indoor air, outdoor air or air mixed indoor and outdoor is further installed in the lower region 1p of the temperature adjusting apparatus 200.

The phytoncide is a substance excreted or secreted by plants for resisting germs, pests and molds, and can eliminate pressure by spraying the phytoncide, enhance functions of intestinal tracts and heart and lung, and simultaneously generate a bactericidal effect. Therefore, the phytoncide can spray the concentrated phytoncide in the form of concentrated solution into the air flowing into the room, and can provide the sterilization or bacteria proliferation prevention function of the temperature adjusting device 200, the ventilation device 100 (particularly around the electrothermal transducer 130 or the exhaust fan) and the whole ventilation duct.

Preferably, the phytoncide sprayer 240 can spray the phytoncide periodically or intermittently only at a predetermined date or condition, and through a control port of the thermostat 200, it is ensured that the phytoncide can be added or replaced conveniently to a phytoncide container (not shown).

Filter 290 in this embodiment includes one or both of hepa filter 291 and carbon filter 293.

Therefore, when the outdoor air temperature is too low or too high, ventilation of the indoor air is obviously redundant, but purification of the indoor air is still necessary. At this time, the temperature adjusting device 200 of the present invention may be activated in the air cleaning mode as shown in fig. 5.

In this case, when the thermostat 200 is driven in the air cleaning mode, neither the discharge of the indoor air nor the supply of the outdoor air is necessary, and therefore the damper members of the upper region up are both in the closed state, while the damper members of the lower region 1p can be controlled in the open state. Specifically, the first damper member 261 and the second damper member 271 are controlled in a closed state, only the third damper member 281 is opened, and after the ventilation apparatus 100 is started, contaminated indoor air passes through the ventilation apparatus 100, is cleaned of contaminants by the filter 290, is sprayed with the plant sterilizing liquid by the plant sterilizing spray 240, and is supplied into the room through the second exhaust port 250 and the ventilation apparatus 100 after being subjected to the antibacterial treatment.

Generally, the ventilation apparatus 100 is also provided with a filter device such as the first filter 140a and the second filter 140b, but the performance is not sufficient, and the replacement is not easy, so that the ventilation apparatus is not sufficient as a means for blocking fine dusts.

However, as shown in fig. 4, the temperature control device 200 of the present invention has a lower area having a height lower than that of the ventilating device 100, and the first and second

openable ports

202 and 203 are conveniently installed in the lower area, so that it is easy to install the filter 290, replace the filter net, and add phytoncide.

Further, the lower region 1p of the thermostat 200 is lower than the ceiling, and the first and

second switch ports

202 and 203 are more easily accessible, so that it is easier to repair the filter 290 or manage the plant sterilizing spray 240 than to replace the filter net in the ventilating device 100. Therefore, the uneasiness felt by the user due to the recent haze condition that has become more serious can be eliminated, and an effective solution capable of reducing the fine dusts remaining in the air after ventilation can be provided.

Preferably, a spare space 201 for supplying and replacing the plant sterilizing liquid may be disposed in the lower area in addition to the inner space of the first opening/closing 202 and the second opening/closing 203.

In the air cleaning mode, the indoor air flows in from the upper area up and moves in a U-shape through the lower area 1p, and a U-shaped moving path in a vertical direction is added to process the air moving in a horizontal direction, thereby minimizing the thickness or the width in the horizontal direction of the temperature adjusting device 200.

Referring to fig. 6, fig. 6 is an air moving path in a state where the ventilating device 100 and the temperature adjusting device 200 of the present invention are operated in a general ventilating mode. This ventilation state is suitable for the case where the difference in temperature between the outdoor air and the indoor air is not large.

In the ventilation mode, the first and

second damper members

261, 271 of the upper zone up are both in an open state and the third damper member 281 of the lower zone 1p is in a closed state. The temperature control device 200 discharges the indoor air passing through the ventilation device 100 to the outside through the upper area up, and supplies the air supplied from the outside to the ventilation device 100 through the upper area up through the lower area 1 p.

Specifically, the indoor air thermally converted by the ventilator 100 is supplied to the first air supply port 280 of the temperature regulator 200 and is discharged to the outside through the first air discharge port 260; after being supplied through the second air supply port 270, the outdoor air passes through the inner space of the lower area 1p, is filtered and sprayed with the plant sterilizing liquid, passes through the second air discharge port 250 of the upper area up and the electrothermal transducer 130 of the ventilating device, and is supplied to the indoor.

In this case, when the thermostat 200 operates in the ventilation mode, all the damper members of the upper region up are in the open state, and the damper members of the lower region 1p are in the closed state.

Specifically, the first damper member 261 and the second damper member 271 are in the open state, and the ventilation device 100 is operated only when the third damper member 281 is in the closed state, so that the air flowing in from the temperature control device 200 through the ventilation device 100 cannot be discharged through the lower region 1p of the temperature control device 200 controlled by the third damper member 281. In contrast, the outdoor air flowing into the temperature adjusting device 200 is cleaned of contaminants by the filter 290, sprayed with the plant sterilizing liquid, subjected to an antibacterial treatment, and then supplied to the indoor through the second air outlet 250 and the ventilating device 100.

In this case, the outdoor air flowing in through the upper region up and passing through the lower region 1p may move in a path of a "U" shape.

Referring now to fig. 7, fig. 7 is an air moving path in a temperature adjusting ventilation mode operation state by the ventilation apparatus 100 and the temperature scheduling apparatus 200 of the present invention.

Specifically, in the temperature-controlled ventilation mode, the first damper member 261 and the second damper member 271 of the upper area up are partially opened, the third damper member 281 of the lower area 1p is opened or partially opened, and a part of the indoor air passing through the ventilation device 100 is mixed with the outdoor air supplied from the outside through the upper area up in the lower area, and then supplied to the ventilation device 100 through the upper area up, and the remaining part of the indoor air passing through the ventilation device 100 passes through the upper area up and is discharged to the outside.

Although ventilation and pollution discharge of the indoor air are necessary, the temperature difference between the indoor air and the outdoor air is large, and if the air conditioner is operated in the general ventilation mode, the energy loss is large, so the temperature adjusting device 200 of the present invention can be operated in the temperature adjusting ventilation mode.

When the thermostat 200 operates in the temperature-controlled ventilation mode, the damper member of the upper region up is partially opened, and the damper member of the lower region 1p is opened or partially opened.

That is, the first damper member 261, the second damper member 271, and the third damper member 281 are in a partially opened state (partially opened), the ventilation apparatus 100 is operated, the indoor air flowing into the temperature control apparatus 200 through the ventilation apparatus 100 flows into the lower region 1p of the temperature control apparatus 200, and the remaining air is discharged to the outside through the first exhaust port 260. Since the third shutter member 281 is in an open or partially open state, air flowing toward the lower layer area 1p flows toward the filter 290; in addition, since the second damper member 271 is also in the open state, the outdoor air is supplied through the second air supply port 270, mixed with the indoor air, and then the polluted substances are removed through the filter 290, and the plant sterilizing liquid is sprayed, and then supplied to the indoor through the second air discharge port 250 and the ventilating device 100 after being subjected to the antibacterial treatment. That is, a portion of the indoor air and the outdoor air are mixed together, so that energy or heat waste is minimized, and the contaminated materials, which may be present in the outdoor air, are filtered through the filter 290 and the plant sterilizing spray 240 is sterilized.

In this case, the outdoor air, the indoor air, and the mixed air flowing in through the upper area up and passing through the lower area 1p move in a "U" shape.

Referring to the embodiments of fig. 5-7, each damper member may be closed or open, or partially open, such as at 45 degrees. However, in consideration of the temperature difference between the outdoor and indoor areas or the amount of heat loss, at least one of the damper members in the open state in the upper area up and the lower area 1p has a different opening ratio from the other damper members (for example, 30 degrees or 60 degrees). That is, the opening ratio of a partially opened state of at least one of the damper members in the upper and lower regions up and 1p may be different from the opening ratio of the other damper members.

Thus, when the temperature difference between the indoor and outdoor is large and ventilation is needed, the air conditioning load of the indoor space can be reduced, and indoor purification and antibacterial treatment can be simultaneously carried out. At the same time, the indoor air, outdoor air and mixed air flowing in from the upper area up through the lower area can also move in a U-shaped path.

Referring to fig. 5-7, the present invention can control the ventilation apparatus 100 to operate in various modes without separately installing a fan when controlling the damper member and the plant sterilizing injector 240. When the method is used for ventilation in a severe cold or hot environment, exhausted indoor air and supplied indoor air can be mixed, so that indoor thermal shock is relieved, and the load of air conditioning is reduced.

In addition, in the process of minimizing the air conditioning load by reducing the indoor thermal shock, the mixed air passes through the filter 290 and the plant sterilizing injector 240, and the indoor air purification and the antibacterial treatment can be simultaneously performed.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A temperature regulation system of a ventilation device is characterized by comprising the ventilation device (100) and a temperature regulation device (200), wherein an electrothermal converter (130) is arranged on the ventilation device (100), air supply ports and air exhaust ports are respectively arranged on opposite side surfaces of the ventilation device (100), the temperature regulation device (200) is arranged on one side, facing outdoors, of the ventilation device (100), an upper area and a lower area of the temperature regulation device (200) are constructed together through a shell (210), a pair of air supply ports and a pair of air exhaust ports are arranged on two side surfaces of the upper area, and air supply ports and air exhaust ports are arranged on one side surface, facing indoors, of the upper area, one pair of air supply ports and one pair of air exhaust ports are oppositely arranged, and the other pair of air supply ports and the other pair of air; a first damper member (261) and a second damper member (271) are respectively installed in the air supply port and the air discharge port, and the first damper member (261) and the second damper member (271) can control the opening or closing of the air supply port and the air discharge port; a third damper member (281) is installed in the lower region, and the third damper member (281) can selectively block the circulation of air in the lower region and the ventilation device (100); by opening or closing one or more of the first, second, and third damper members (261, 271, 281), it is possible to perform a ventilation mode of removing indoor air contaminants, supplying outdoor air to the indoor, or supplying a part of indoor air mixed with outdoor air to the indoor, and switching a remaining part of indoor air to a temperature regulation mode of removing the same to the outdoor.

2. A ventilator temperature conditioning system according to claim 1, wherein said switching of the temperature conditioning mode comprises the first and second damper members (261, 271) of the upper zone being in a closed state and the third damper member (281) of the lower zone being in an open state, and indoor air passing through the ventilator (100) being circulated in the lower zone, and contaminants being filtered and supplied to the interior of the ventilator (100) through the upper zone.

3. A ventilating device temperature adjusting system according to claim 1, wherein the switching of the temperature adjusting mode includes that the first and second damper members (261, 271) of the upper area are in an open state, the third damper member (281) of the lower area is in a closed state, indoor air passing through the ventilating device (100) is discharged to the outside through the upper area, and air supplied from the outside to the inside of the ventilating device (100) passes through the lower area and then is supplied to the inside of the ventilating device (100) through the upper area.

4. A ventilating device temperature adjusting system according to claim 1, wherein the switching of the temperature adjusting mode includes that the first and second damper members (261, 271) of the upper region are in an open state or a partially open state, a part of the indoor air discharged through the ventilating device (100) is mixed with the outdoor air supplied from the upper region and supplied to the ventilating device (100) through the upper region, and the remaining part of the indoor air discharged through the ventilating device (100) is discharged to the outside through the upper region.

5. A ventilation device temperature conditioning system according to claim 4, wherein at least one of the upper and lower zone damper members is opened at a different rate than the other damper members.

6. A ventilation device temperature regulation system according to claim 1 wherein the lower region thickness is greater than the upper region thickness.

7. A ventilator temperature regulation system according to claim 6, characterized in that the temperature regulation device (200) is fixed above and below the upper region at the lateral ends of the ventilator (100) by means of fixing clamps (213) to facilitate unloading.

8. A ventilation device temperature regulation system according to claim 6, wherein the upper region width of the temperature regulation device (200) corresponds to the ventilation device (100) width.

9. A ventilating device temperature regulating system according to claim 8, wherein the upper zone width of the temperature regulating device (200) coincides with the lower zone width.

10. A ventilating device temperature regulating system according to claim 1, characterized in that the lower area of the temperature regulating device (200) is provided with a filter (290) capable of removing fine dust of indoor air, outdoor air or mixed indoor and outdoor air.

11. A ventilating device temperature adjusting system according to claim 1, wherein said temperature adjusting device (200) has an ejector (240) provided in a lower area thereof for ejecting the phytoncide to indoor air, outdoor air or mixed air of indoor and outdoor.

12. A ventilating device temperature regulating system according to claim 6, wherein a partition structure is provided between the upper and lower regions of the temperature regulating device (200) for corresponding thickness deviation of the upper and lower regions.

13. A ventilating device temperature regulating system according to claim 6, wherein the overall thickness of the lower region is 1.5 to 5 times the thickness of the upper region.

14. A ventilating device temperature adjusting system according to claim 1, wherein the indoor air or the outdoor air flowing in through the upper portion of the temperature adjusting device (200) and passing through the lower area flows toward the inside of the ventilating device (100) in a "U" shape.