CN201072205Y - Single tube type ventilation machine - Google Patents
Single tube type ventilation machine Download PDFInfo
- Publication number
- CN201072205Y CN201072205Y CNU2007201697808U CN200720169780U CN201072205Y CN 201072205 Y CN201072205 Y CN 201072205Y CN U2007201697808 U CNU2007201697808 U CN U2007201697808U CN 200720169780 U CN200720169780 U CN 200720169780U CN 201072205 Y CN201072205 Y CN 201072205Y
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- single tube
- tube type
- blower fan
- bidirectional
- ventilation machine
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Abstract
The utility model provides a single tube type ventilator, which comprises a ventilating channel for the ventilation of indoor air and outdoor air, a bidirectional direct current blower fan and an energy storage type exchanger which are arranged on the ventilating channel. Only a hole required to be arranged on a wall body can not only realize the ventilation, but also the recovery of the cold quantity and the heat quantity through adopting the single tube type ventilator of the utility model, and simultaneously the utility model ensures that the volume is small and the space is saved. In addition, a purifying filter core is also arranged on the ventilating channel of the single tube type ventilator of the utility model, therefore the air can also be purified while the ventilation is performed.
Description
Technical field
The utility model is a kind of single tube type ventilation machine that has heat-exchange device relevant for the ventilation unit in a kind of constructure ventilation ventilation field specifically.
Background technology
In order to reach purpose of energy saving, the air-tightness of building is more and more higher at present, to prevent air-conditioned room the cold loss and the loss of the heat in winter in summer.The energy consumption of building is reduced, but also cause the deficiency of indoor resh air requirement, thereby cause the minimizing of indoor oxygen content, gas concentration lwevel increases, the accumulation of other pollutant (as VOC, particle etc.).This will influence the health of human body undoubtedly.As the natural ventilation mode that employing is windowed and ventilated, the cold of room air or heat can run off so, increase energy consumption, and outdoor pollutant and noise also can enter.
For addressing the above problem, the ventilator of hot-swap feature has appearred having.As shown in Figure 1, such ventilator has to be made outdoor air enter into indoor inlet channel 91 and makes room air discharge outdoor exhaust passage 92, this inlet channel 91 has outdoor air induction port A and outdoor air gas outlet C, exhaust passage 92 has indoor air inlet B and room air gas outlet D, in this inlet channel 91 and exhaust passage 92, has blower fan 911 respectively, 921, this inlet channel 91 and exhaust passage 92 are all through a heat exchanger 93, thereby the air in the inlet chamber reduces the cold of room air or the loss of heat by the heat exchange of this heat exchanger 93.Though such ventilator can be realized recuperation of heat, the purpose of energy saving that acquires a certain degree, as shown in Figure 1, this ventilator with hot-swap feature must have two blower fans 911,912, two air inlet A, D and two air outlet B, C.Like this, use this air interchanger must on the body of wall in room of will taking a breath, open two holes, and the aperture is also bigger, and ventilator itself also accounts for certain space, airduct need to be installed, and this gives and installs and use has brought inconvenience, especially for the room of family.And the volume ratio of such ventilator is bigger, can take bigger space, is unfavorable for the market demand of present product miniaturization.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of single tube type ventilation machine is provided, and its need are opened the recovery that can realize taking a breath and can realize cold or heat in a hole on body of wall, volume is reduced, and saves the space.
Technical problem to be solved in the utility model also is, a kind of single tube type ventilation machine is provided, and it can also purify air when taking a breath.
Above-mentioned technical problem of the present utility model can adopt following technical scheme to solve, and a kind of single tube type ventilation machine, this ventilator have a ventilation path for the indoor and outdoor circulation of air, are provided with bidirectional, dc blower fan and energy-storage type interchanger on this ventilation path.
In the utility model, on described ventilation path, has the wall pipe that runs through the body of wall between the indoor and outdoors.
In the utility model, on described ventilation path, also be provided with the purification filter core.
In the utility model, can be provided with fly net in the end of described energy-storage type interchanger, influence heat exchange to prevent entering of insect.
In the utility model, described bidirectional, dc blower fan can be arranged at the indoor.
In the utility model, described purification filter core can be arranged between bidirectional, dc blower fan and the wall pipe.
In the utility model, can be coated with housing outside described bidirectional, dc blower fan and the purification filter core, have the pore that is used to ventilate on this housing.
In the utility model, as an optional example, described energy-storage type interchanger can be arranged in the described wall pipe.
In the utility model, as another optional example, described energy-storage type interchanger can be arranged between bidirectional, dc blower fan and the wall pipe.
In the utility model, as another optional example, described energy-storage type interchanger can be arranged at a close indoor side of bidirectional, dc blower fan.
In the utility model, as another optional example, described energy-storage type interchanger can be arranged at and purify between filter core and the bidirectional, dc blower fan.
In the utility model, described energy-storage type interchanger can comprise shell and in the enclosure the storage body of being made by energy-accumulation material is set.The described energy-accumulation material of making storage body is the metal energy-accumulation material.
In the utility model, the web-like honeycomb shape that the storage body of described energy-storage type interchanger is shaped as wire pencil, random thread group, wire netting web-like or is made up of distance piece and corrugated metal foil.
Adopt above-mentioned single tube type ventilation machine of the present utility model, when needs are taken a breath, can make the earlier unidirectional air draft running of blower fan, room air is discharged outdoor by blower fan and energy-storage type interchanger, simultaneously heat in the room air or cold are stored in the energy-storage type interchanger; Make blower fan antiport (with respect to the air draft rotation direction) then, outdoor fresh air is by the energy-storage type interchanger, and with the energy-storage type interchanger in the heat or the cold that store carry out heat exchange, enter into by blower fan then indoor, thereby carry out ventilation indoor, outdoor air.Like this, scavenging period of the present utility model carries out at a ventilation path, under the prerequisite of having only a porthole and a blower fan, can realize the recovery of ventilation and heat (cold), not only simple in structure, volume is little but also easy for installation, is very suitable for places such as family.In addition,, in the time of in the outdoor air inlet chamber, air is purified, thereby when taking a breath, also realized the purification of air by the purification filter core on the ventilation path owing to also can be further on the ventilation path, be provided with by purifying filter core.
Description of drawings
The operation principle schematic diagram of the existing exchange type ventilator of Fig. 1;
First kind of exhaust condition schematic diagram of implementing structure of Fig. 2 single tube type ventilation machine of the present utility model;
First kind of air inlet view of implementing structure of Fig. 3 single tube type ventilation machine of the present utility model;
Implement structural representation for second kind of Fig. 4 single tube type ventilation machine of the present utility model;
The third of Fig. 5 single tube type ventilation machine of the present utility model implemented structural representation;
Implement structural representation for the 4th kind of Fig. 6 single tube type ventilation machine of the present utility model;
Implement structural representation for the 5th kind of Fig. 7 single tube type ventilation machine of the present utility model;
The structural representation of the energy-storage type interchanger of Fig. 8 single tube type ventilation machine of the present utility model.
The specific embodiment
As Fig. 2-shown in Figure 7, single tube type ventilation machine of the present utility model has a ventilation path for room air A1 and outdoor air A2 circulation, is provided with bidirectional, dc blower fan 1 and energy-storage type interchanger 2 on this ventilation path.Like this, as shown in Figure 2, when the 1 unidirectional air draft of bidirectional, dc blower fan was turned round, room air A1 discharged outdoor by bidirectional, dc blower fan 1 and energy-storage type interchanger 2, simultaneously heat among the room air A1 or cold are stored in the energy-storage type interchanger 2; As shown in Figure 3, when bidirectional, dc blower fan 1 antiport (with respect to the air draft rotation direction), fresh outdoor air A2 is by energy-storage type interchanger 2, and with energy-storage type interchanger 2 in the heat or the colds that store carry out heat exchange, enter into by bidirectional, dc blower fan 1 then indoor, thereby carry out ventilation indoor, outdoor air.In above-mentioned scavenging period, exhaust and air inlet are all undertaken by a ventilation path, thereby under the prerequisite of having only a ventilation path and a bidirectional, dc blower fan 1, can realize the recovery of ventilation and heat (cold), and on body of wall, only need offer a less installing hole, not only simple in structure, volume is little but also easy for installation, is very suitable for places such as family.
In the utility model, as Fig. 2-shown in Figure 7, take a breath for ease of the body of wall 3 that indoor and outdoor air A1, A2 pass between the indoor and outdoor, on the ventilation path, can have the wall pipe 4 of the body of wall 3 that runs through between the indoor and outdoors.Like this, when taking a breath, under the air draft or air feed running effect of bidirectional, dc blower fan 1, indoor and outdoor air A1, A2 wall pipe 4 and bidirectional, dc blower fan 1 are taken a breath.
In the utility model,, on described ventilation path, also can be provided with and purify filter core 5 as Fig. 4-shown in Figure 7, like this, when taking a breath, outdoor air A2 can be by after purifying filter core 5 and purifying again in the inlet chamber, thereby realized the purification of room air in ventilation.
In the utility model, as Fig. 2-shown in Figure 7, can be provided with fly net 21,22 in the end of described energy-storage type interchanger 2, influence heat exchange to prevent entering of insect.
In the utility model, for ease of installation and maintenance and user's operation, described bidirectional, dc blower fan 1 can be arranged at the indoor.Described purification filter core 5 also can be arranged at the indoor, can be arranged between bidirectional, dc blower fan 1 and the wall pipe 4 as the described purification filter core 5 of Fig. 2-Fig. 7, thereby the outdoor air A2 that enters by wall pipe 4 is purified.
In the utility model, shown in Figure 4, can be coated with housing 6 outside described bidirectional, dc blower fan 1 and the purification filter core 5, so that bidirectional, dc blower fan 1 and purification filter core 5 are effectively protected.This housing 6 can on have the pore that is used to ventilate so that outdoor air A2 and room air A1 pass through.
In the utility model, described energy-storage type interchanger 2 can be placed on the optional position on the ventilation path, as long as when exhaust and air inlet, room air A1 and room air A2 can get final product by energy-storage type interchanger 2, and its concrete placement location can not done concrete restriction.As an optional example, as Fig. 2-shown in Figure 4, described energy-storage type interchanger 2 can be arranged in the described wall pipe 4.As another optional example, as shown in Figure 5, described energy-storage type interchanger 2 can be arranged between bidirectional, dc blower fan 1 and the wall pipe 4.As shown in Figure 7, as another optional example, described energy-storage type interchanger 2 can be arranged at a close indoor side of bidirectional, dc blower fan 1.As shown in Figure 6, as another optional example, described energy-storage type interchanger 2 can be arranged at and purify between filter core 5 and the bidirectional, dc blower fan 1.
In the utility model, as shown in Figure 8, described energy-storage type interchanger 2 can comprise shell 23 and be arranged on the storage body of being made by energy-accumulation material 24 in the shell 23, the described energy-accumulation material of making storage body 24 can be metal energy-accumulation material such as steel, iron, copper, aluminium etc., and its shape can be wire pencil, random thread group, wire netting web-like or the web-like honeycomb shape be made up of distance piece and corrugated metal foil (Fig. 8 shows an example of the web-like honeycomb shape that storage body 24 forms for distance piece and corrugated metal foil).
In the utility model, this single tube type ventilation machine is when taking a breath, can manually control bidirectional, dc blower fan 1 and carry out the air draft running earlier, discharge a part of room air A1 outdoor, after certain hour is carried out in air draft, can manually allow the bidirectional, dc blower fan reverse again, to the fresh outdoor air A2 of indoor conveying.Also can pre-set the operational mode of bidirectional, dc blower fan 1, take a breath automatically, as air draft after 10 minutes, the bidirectional, dc blower fan 1 auto-reverse air feed that changes into moves, and air feed is automatically changeb to the air draft operation after 10 minutes again, circulation is carried out successively, realizes the ventilation of indoor and outdoor air.Simultaneously because the ventilation path is provided with energy-storage type interchanger 2, thereby in ventilation, realized the recovery of heat or cold, make temperature and the room air of the outdoor air in the inlet chamber approaching, effectively lowered the indoor heat that causes owing to taking a breath or the loss of cold.
Claims (12)
1. a single tube type ventilation machine is characterized in that, this ventilator has a ventilation path, is provided with bidirectional, dc blower fan and energy-storage type interchanger on this ventilation path.
2. single tube type ventilation machine as claimed in claim 1 is characterized in that, has the wall pipe that runs through the body of wall between the indoor and outdoors on described ventilation path.
3. single tube type ventilation machine as claimed in claim 1 or 2 is characterized in that, also is provided with the purification filter core on described ventilation path.
4. single tube type ventilation machine as claimed in claim 1 is characterized in that, is provided with fly net in the end of described energy-storage type interchanger.
5. single tube type ventilation machine as claimed in claim 3 is characterized in that, described bidirectional, dc blower fan is arranged at the indoor.
6. single tube type ventilation machine as claimed in claim 5 is characterized in that, described purification filter core is arranged between bidirectional, dc blower fan and the wall pipe.
7. single tube type ventilation machine as claimed in claim 6 is characterized in that, described bidirectional, dc blower fan and purification filter core are coated with housing outward, have the pore that is used to ventilate on this housing.
8. single tube type ventilation machine as claimed in claim 2 is characterized in that, described energy-storage type interchanger is arranged in the described wall pipe.
9. single tube type ventilation machine as claimed in claim 5 is characterized in that, described energy-storage type interchanger is arranged between bidirectional, dc blower fan and the wall pipe; Perhaps, described energy-storage type interchanger is arranged at a close indoor side of bidirectional, dc blower fan.
10. single tube type ventilation machine as claimed in claim 6 is characterized in that, described energy-storage type interchanger is arranged at and purifies between filter core and the bidirectional, dc blower fan.
11. single tube type ventilation machine as claimed in claim 1 is characterized in that, described energy-storage type interchanger comprises shell and in the enclosure the storage body of being made by energy-accumulation material is set.
12. single tube type ventilation machine as claimed in claim 11 is characterized in that, the web-like honeycomb shape that the storage body of described energy-storage type interchanger is shaped as wire pencil, thread group, wire netting web-like or is made up of distance piece and corrugated metal foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201697808U CN201072205Y (en) | 2007-07-19 | 2007-07-19 | Single tube type ventilation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201697808U CN201072205Y (en) | 2007-07-19 | 2007-07-19 | Single tube type ventilation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201072205Y true CN201072205Y (en) | 2008-06-11 |
Family
ID=39550763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201697808U Expired - Fee Related CN201072205Y (en) | 2007-07-19 | 2007-07-19 | Single tube type ventilation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201072205Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438536A (en) * | 2012-08-03 | 2013-12-11 | 摩尔动力(北京)技术股份有限公司 | Energy-saving air changing device |
-
2007
- 2007-07-19 CN CNU2007201697808U patent/CN201072205Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438536A (en) * | 2012-08-03 | 2013-12-11 | 摩尔动力(北京)技术股份有限公司 | Energy-saving air changing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20130719 |