CN202598760U - Multi-channel fresh air ventilator with fresh air distribution chamber structure - Google Patents
Multi-channel fresh air ventilator with fresh air distribution chamber structure Download PDFInfo
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- CN202598760U CN202598760U CN 201220230186 CN201220230186U CN202598760U CN 202598760 U CN202598760 U CN 202598760U CN 201220230186 CN201220230186 CN 201220230186 CN 201220230186 U CN201220230186 U CN 201220230186U CN 202598760 U CN202598760 U CN 202598760U
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Abstract
The utility model discloses a multi-channel fresh air ventilator with a fresh air distribution chamber structure and belongs to the technical field of ventilating equipment. The multi-channel fresh air ventilator comprises a casing, a heterogeneous membrane machine core, a fresh air fan, a dusty air fan, a fresh air inlet, a fresh air outlet, a dusty air inlet and a dusty air outlet, wherein an angle of 45 degrees is formed between the heterogeneous membrane machine core and the casing; a middle separator and a bent separator are arranged in the casing; a fresh air distribution chamber is formed by the middle separator, the right front side of the heterogeneous membrane machine core, the bent separator, the front part of a right side plate, the right part of a front side plate, an upper cover plate and a lower bottom plate; the fresh air outlet is communicated with the fresh air distribution chamber, the fresh air outlet can be designed into one, two or four small-aperture fresh air outlets or one large-aperture fresh air outlet; and the utility model has the following beneficial effects: air capacity can be distributed according to the aperture and number of the connected fresh air outlets, and the assembly of the fresh air ventilator is facilitated; the heterogeneous membrane is arranged for preheating or pre-cooling the exchanged air, the heating enthalpy exchange efficiency is improved by 57.2%.
Description
Technical field
This is practical to be a kind of fresh air ventilator newly, and the multichannel fresh air ventilator of the new wind distributor chamber of particularly a kind of tool structure belongs to the air regenerating device technical field.
Background technology
Along with the warming of global climate, construction material to the discharging of severe contamination, automobile and the industrial waste gas of environment etc., the human settlement has been caused great injury, the low-carbon environment-friendly environment requirement has been become human common cry.In order to improve the human settlement, air-conditioner gets into the stage of popularization in the whole world.But the air quality negative effect that the use of air-conditioner brings the human settlement also is startling.It at first is that oxygen is not enough that closed room is brought air quality problems, the increasing of carbon dioxide, secondly be building emit influence the human health accessory substance such as formaldehyde, sulfur dioxide etc. and also can not get discharging and increase generation " air conditioner disease ".For this reason; Fresh air ventilator arises at the historic moment; The new wind distributor of common fresh air ventilator is assembled on the pipeline that the wind ventilator of making a fresh start draws, and when the client assembles fresh air ventilator and auxiliary pipeline system thereof, not only will assemble fresh air ventilator; But also to assemble the new wind dispenser system of external pipe, this specification requirement to the assembly operation personnel is higher.If the assembly operation personnel do not pass through periodical training, or the assembling experience is not abundant, lack of skill, will exert an influence to assembling quality, and this often becomes the problem that many clients have a bad headache.To a certain extent the fresh-air ventilation machine technology is popularized with production marketing and produced very unfavorable effect.
Practical fresh content
This practical new purpose is to be assembled on the pipeline that the wind ventilator of making a fresh start draws to new wind distributor in the above-mentioned prior art; Cause the higher defective of assembling difficulty; The multichannel fresh air ventilator of the new wind distributor chamber of a kind of tool structure is provided, can realize fresh air ventilator to new wind air quantity directly distribute, ventilation shaft can be directly and ventilation room purpose of connecting.
This practical technical scheme of newly taking is to achieve these goals: the multichannel fresh air ventilator of the new wind distributor chamber of a kind of tool structure; Comprise housing, heterogeneous membrane movement, new wind blower fan, dirty wind blower fan, new wind air inlet, new wind air outlet and dirty wind air inlet, dirty wind air outlet, said housing comprises front, rear, left and right side plate, upper cover plate and lower shoe; Heterogeneous membrane movement, new wind blower fan and dirty wind blower fan are arranged in the housing; New wind air outlet and dirty wind air inlet are arranged on housing one side; New wind air inlet and dirty wind air outlet are arranged on the housing opposite side; Said heterogeneous membrane movement becomes 45 °, the oblique housing middle part that is arranged on the housing side plate; In the said housing; The oblique median septum that is provided with between the front side edge of heterogeneous membrane movement and the housing front side board; Said new wind blower fan is arranged on the preceding right side of heterogeneous membrane movement, and said dirty wind blower fan is arranged on right side behind the heterogeneous membrane movement, is provided with the bending dividing plate near new wind blower fan front side;
Form new wind distributor chamber between said median septum, heterogeneous membrane movement forward right side, bending dividing plate, right plate front portion, front side board right part and upper cover plate, the lower shoe; Said new wind air inlet is arranged on the housing back side panel left side; Said new wind air inlet is 1 small-bore new wind air inlet or 1 new wind air inlet of heavy caliber; Said new wind air outlet is 1 small-bore new wind air outlet or 2 small-bore new wind air outlets or 4 small-bore new wind air outlets or 1 new wind air outlet of heavy caliber; Above-mentioned all new wind air outlets communicate with new wind distributor chamber; When new wind flow into from fresh inlet, through behind the heterogeneous membrane movement, through new wind distributor chamber the time, new wind air quantity is divided equally by the caliber size of new wind air outlet, directly gets into each new wind air outlet then;
Said dirty wind air outlet is arranged on housing back side panel the right; Said dirty wind air outlet is that 1 small-bore dirty wind goes out minute mouth or 1 dirty wind air outlet of heavy caliber; Said dirty wind air inlet is 1 small-bore dirty wind air inlet or 2 small-bore dirty wind air inlets or 4 small-bore dirty wind air inlets or 1 dirty wind air inlet of heavy caliber;
The caliber size of the new wind air inlet of said heavy caliber, the new wind air outlet of heavy caliber, the dirty wind air inlet of heavy caliber, the dirty wind air outlet of heavy caliber is the same, is referred to as heavy caliber; The caliber size of small-bore new wind air inlet, small-bore new wind air outlet, small-bore dirty wind air inlet, small-bore dirty wind air outlet is the same, is referred to as small-bore; The heavy caliber size is 2 times of small-bore size.
Said small-bore be φ 75mm, said heavy caliber is φ 150mm.
The preceding left surface of said heterogeneous membrane movement is provided with screen pack with the back left surface.
Compared with prior art, this practical new beneficial effect is:
(1) this practically newly is provided with new wind distributor chamber; Can carry out the air quantity distribution according to the caliber size and the quantity of the new wind outlet that is connected, the new wind air quantity that is assigned with directly gets into the fresh wind tube road, and the fresh wind tube road needn't be assembled air volume distributor again; The connection pipeline of drawing from fresh air ventilator can be directly connected to required room; Be very easy to the fresh air ventilator assembling, receive praises from customers, popularize with production marketing for the fresh-air ventilation machine technology and played very big impetus;
(2) be provided with the heterogeneous membrane movement, promptly contain the total-heat exchanger heat transfer movement of heterogeneous membrane, can carry out preheating or precooling the air of exchange; When the work of new wind passage and dirty wind passage, new wind and the orthogonal thereto fork mode of the dirty wind heat exchange movement of flowing through is because the dividing plate both sides of heat exchange movement exist temperature difference and water vapour pressure difference to cause full heat exchange; In summer, new wind is lowered the temperature from indoor nice and cool dirty air-out, otherwise; In the winter time, new wind is heated up from indoor warm dirty air-out, so the full heat exchanging process through the heat exchange movement; No matter summer, winter, outdoor new wind all recovers energy from indoor air-out, reaches energy-conservation purpose; And adopt the total-heat exchanger heat transfer movement of heterogeneous membrane, and then further improved and heated the enthalpy exchange efficiency, reach 57.2%;
(3) the preceding left surface of heterogeneous membrane movement is provided with screen pack with the back left surface, and the impurity of indoor is filtered, and the dirty gas that makes discharge does not produce tangible pollution through purified treatment to atmosphere; Simultaneously the new wind in the inlet chamber is filtered, guarantee that room air is pure and fresh.
Description of drawings
Fig. 1-the 1st: vertical view during this practical new embodiment 1;
Fig. 1-2 is: stereogram during this practical new embodiment 1;
Fig. 2 is: stereogram during this practical new embodiment 2;
Fig. 3 is: stereogram during this practical new embodiment 3;
Fig. 4 is: stereogram during this practical new embodiment 4;
Fig. 5 is: stereogram during this practical new embodiment 5;
Fig. 6 is: stereogram during this practical new embodiment 6;
Description of reference numerals: 1 housing; 101 front side boards; 102 back side panels; 103 left plates; 104 right plates; 105 lower shoes; 106 median septums; 107 bending dividing plates; 2 heterogeneous membrane movements; 3 new wind blower fans; 4 dirty wind blower fans; 5 new wind air inlets; The new wind air inlet of 501 heavy calibers; 502 small-bore new wind air inlets; 6 new wind air outlets; The new wind air outlet of 601 heavy calibers; 602 small-bore new wind air outlets; 7 dirty wind air inlets; The dirty wind air inlet of 701 heavy calibers; 702 small-bore dirty wind air inlets; 8 dirty wind air outlets; The dirty wind air outlet of 801 heavy calibers; 802 small-bore dirty wind air outlets; 9 new wind distributor chambers; 10 screen packs.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this practically newly is described further, but not as to this practical new qualification.
Embodiment 1:
Like Fig. 1-1 to shown in Fig. 1-2; The multichannel fresh air ventilator of the new wind distributor chamber of a kind of tool structure; Comprise housing 1, heterogeneous membrane movement 2, new wind blower fan 3, dirty wind blower fan 4, new wind air inlet 5, new wind air outlet 6, dirty wind air inlet 7, dirty wind air outlet 8, said housing comprises front side board 101, back side panel 102, left plate 103, right plate 104, upper cover plate (not shown) and lower shoe 105; Said heterogeneous membrane movement 2 and housing front side board 101, back side panel 102, left plate 103,104 one-tenth 45 ° of right plates, oblique housing 1 middle part that is arranged on; In the said housing 1; The oblique median septum 106 that is provided with between the front side edge of heterogeneous membrane movement 2 and the housing front side board 101; Said new wind blower fan 3 is arranged on heterogeneous membrane movement 2 preceding right sides; Said dirty wind blower fan 4 is arranged on right side, heterogeneous membrane movement 2 back, is provided with bending dividing plate 107 near new wind blower fan 3 front sides;
Form new wind distributor chamber 9 between said median septum 106, heterogeneous membrane movement 2 forward right side, bending dividing plate 107, right plate 104 front portions, front side board 101 right parts and upper cover plate (not shown), the lower shoe 105; Said new wind air inlet 5 is arranged on housing back side panel 102 left sides; Said new wind air inlet 5 is 1 new wind air inlet 501 of heavy caliber; Said new wind air outlet 6 is 4 small-bore new wind air outlets 602, and wherein 2 are arranged on housing front side board 101 the right, also has 2 and is arranged on housing right plate 104 fronts; Above-mentioned all small-bore new wind air outlets 601 communicate with new wind distributor chamber 9; Said dirty wind air outlet 8 is arranged on housing back side panel 102 the right, and said dirty wind air outlet 8 is the dirty wind air outlet 801 of 1 heavy caliber; Said dirty wind air inlet 7 is 4 small-bore dirty wind air inlets 702, and wherein 2 are arranged on housing front side board 101 left sides, also has 2 and is arranged on housing left plate 103 front portions; Said small-bore new wind air outlet 602 is identical with the caliber size of small-bore dirty wind air inlet 702, is φ 75mm, and the new wind air inlet 501 of said heavy caliber is identical with the caliber size of the dirty wind air outlet 801 of heavy caliber, is φ 150mm.The preceding left surface of said heterogeneous membrane movement 2 is provided with screen pack 10 with the back left surface.
Said heterogeneous membrane movement 2 is mutually 90 °, the layer structure of setting at interval for new wind air channel A and dirty wind air channel B; When new wind from new wind air inlet 5 flow into, through behind the new wind air channel A of heterogeneous membrane movement 2; Through new wind distributor chamber 9 time; New wind air quantity is divided equally by the caliber size of new wind air outlet, and each small-bore new wind air outlet 601 respectively accounts for 1/4 new wind air quantity, directly guides required room into through the fresh wind tube road.When wherein 1 small-bore new wind air outlet 601 was closed, all the other 3 small-bore new wind air outlets 601 respectively accounted for 1/3 new wind air quantity; When wherein 2 small-bore new wind air outlets 601 were closed, all the other 2 small-bore new wind air outlets 601 respectively accounted for 1/2 new wind air quantity; When wherein 3 small-bore new wind air outlets 601 were closed, all the other 1 small-bore new wind air outlet 601 accounted for all new wind air quantity.
Embodiment 2-6:
To shown in Figure 6, each tuyere position, size, quantity are as shown in the table like Fig. 2:
Among the embodiment 2-6, the housing inner structure shown in housing inner structure and Fig. 1-1 is identical, and is surplus with embodiment 1.
Above-described embodiment, just six kinds of this practical new more preferably specific embodiment, common variation that those skilled in the art carries out in this practical new solution scope and replacement all should be included in this practical new protection domain.
Claims (3)
1. the multichannel fresh air ventilator of the new wind distributor chamber of a tool structure; Comprise housing, heterogeneous membrane movement, new wind blower fan, dirty wind blower fan, new wind air inlet, new wind air outlet and dirty wind air inlet, dirty wind air outlet, said housing comprises front, rear, left and right side plate, upper cover plate and lower shoe; Heterogeneous membrane movement, new wind blower fan and dirty wind blower fan are arranged in the housing; New wind air outlet and dirty wind air inlet are arranged on the housing front side; New wind air inlet and dirty wind air outlet are arranged on the housing rear side, it is characterized in that: said heterogeneous membrane movement becomes 45 °, the oblique housing middle part that is arranged on the housing side plate; In the said housing; The oblique median septum that is provided with between the front side edge of heterogeneous membrane movement and the housing front side board; Said new wind blower fan is arranged on the preceding right side of heterogeneous membrane movement, and said dirty wind blower fan is arranged on right side behind the heterogeneous membrane movement, is provided with the bending dividing plate near new wind blower fan front side;
Form new wind distributor chamber between said median septum, heterogeneous membrane movement forward right side, bending dividing plate, right plate front portion, front side board right part and upper cover plate, the lower shoe; Said new wind air inlet is arranged on the housing back side panel left side; Said new wind air inlet is 1 small-bore new wind air inlet or 1 new wind air inlet of heavy caliber; Said new wind air outlet is 1 small-bore new wind air outlet or 2 small-bore new wind air outlets or 4 small-bore new wind air outlets or 1 new wind air outlet of heavy caliber; Above-mentioned all new wind air outlets communicate with new wind distributor chamber; When new wind flow into from fresh inlet, through behind the heterogeneous membrane movement, through new wind distributor chamber the time, new wind air quantity is divided equally by the caliber size of new wind air outlet;
Said dirty wind air outlet is arranged on housing back side panel the right; Said dirty wind air outlet is that 1 small-bore dirty wind goes out minute mouth or 1 dirty wind air outlet of heavy caliber; Said dirty wind air inlet is 1 small-bore dirty wind air inlet or 2 small-bore dirty wind air inlets or 4 small-bore dirty wind air inlets or 1 dirty wind air inlet of heavy caliber;
The caliber size of the new wind air inlet of said heavy caliber, the new wind air outlet of heavy caliber, the dirty wind air inlet of heavy caliber, the dirty wind air outlet of heavy caliber is the same, is referred to as heavy caliber; The caliber size of small-bore new wind air inlet, small-bore new wind air outlet, small-bore dirty wind air inlet, small-bore dirty wind air outlet is the same, is referred to as small-bore; The heavy caliber size is 2 times of small-bore size.
2. the multichannel fresh air ventilator of the new wind distributor chamber of a kind of tool according to claim 1 structure is characterized in that: the said small-bore φ 75mm that is, said heavy caliber is φ 150mm.
3. the multichannel fresh air ventilator of the new wind distributor chamber of a kind of tool according to claim 1 structure is characterized in that: the preceding left surface of said heterogeneous membrane movement is provided with screen pack with the back left surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230186 CN202598760U (en) | 2012-05-22 | 2012-05-22 | Multi-channel fresh air ventilator with fresh air distribution chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230186 CN202598760U (en) | 2012-05-22 | 2012-05-22 | Multi-channel fresh air ventilator with fresh air distribution chamber structure |
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| Publication Number | Publication Date |
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| CN202598760U true CN202598760U (en) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220230186 Withdrawn - After Issue CN202598760U (en) | 2012-05-22 | 2012-05-22 | Multi-channel fresh air ventilator with fresh air distribution chamber structure |
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| CN (1) | CN202598760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705952A (en) * | 2012-05-22 | 2012-10-03 | 宁波东大空调设备有限公司 | Multichannel fresh air ventilator with fresh air distribution chamber structure |
| CN103486674A (en) * | 2013-09-09 | 2014-01-01 | 宁波东大空调设备有限公司 | Wall-mounted fresh air purifier |
| CN105953352A (en) * | 2016-05-18 | 2016-09-21 | 青岛海信日立空调系统有限公司 | Total heat exchanger, control device, control method and air-conditioning system |
-
2012
- 2012-05-22 CN CN 201220230186 patent/CN202598760U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705952A (en) * | 2012-05-22 | 2012-10-03 | 宁波东大空调设备有限公司 | Multichannel fresh air ventilator with fresh air distribution chamber structure |
| CN102705952B (en) * | 2012-05-22 | 2014-09-10 | 宁波东大空调设备有限公司 | Multichannel fresh air ventilator with fresh air distribution chamber structure |
| CN103486674A (en) * | 2013-09-09 | 2014-01-01 | 宁波东大空调设备有限公司 | Wall-mounted fresh air purifier |
| CN103486674B (en) * | 2013-09-09 | 2016-08-10 | 宁波东大空调设备有限公司 | A kind of wall-mounted fresh air purifier |
| CN105953352A (en) * | 2016-05-18 | 2016-09-21 | 青岛海信日立空调系统有限公司 | Total heat exchanger, control device, control method and air-conditioning system |
| CN105953352B (en) * | 2016-05-18 | 2020-05-08 | 青岛海信日立空调系统有限公司 | Total heat exchanger, control device, control method and air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121212 Effective date of abandoning: 20140910 |
|
| RGAV | Abandon patent right to avoid regrant |