CN205026870U - Total heat exchange new trend system - Google Patents
Total heat exchange new trend system Download PDFInfo
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- CN205026870U CN205026870U CN201520683748.6U CN201520683748U CN205026870U CN 205026870 U CN205026870 U CN 205026870U CN 201520683748 U CN201520683748 U CN 201520683748U CN 205026870 U CN205026870 U CN 205026870U
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- heat exchange
- heat exchanger
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Abstract
The utility model provides a total heat exchange new trend system, this new trend system include the casing, casing one side is provided with air inlet, the export of airing exhaust, air inlet passageway, exit channel airs exhaust, the casing opposite side is provided with new trend export, air exhaust import, new trend exit channel, the intake channel of airing exhaust, air exhaust and install the ventilation blower of airing exhaust in the exit channel, install the new trend ventilation blower in the new trend exit channel, mid -mounting in the casing has the full heat exchanger more than two or two, the air inlet passageway communicates through the interior passageway of full heat exchanger with new trend exit channel, the intake channel of airing exhaust communicates through the interior passageway of full heat exchanger with the exit channel that airs exhaust. Total heat exchange new trend system inside set up the full heat exchanger more than two or two, prolonged airflow channel, make cold and hot air carry out twice heat exchange in airflow channel, increased the area of heat exchange, reduced energy loss.
Description
Technical field
The utility model relates to a kind of vented exhaust apparatus field, especially a kind of Total heat exchange VMC.
Background technology
Air-conditioning is requisite electrical equipment in the modern life; but long-play makes room air, and muddy people usually can produce sensation that is scorching, that feel oppressed; even cause " air conditioner disease "; particularly for newly-decorated house; upholstery can discharge pernicious gas; cause indoor comfort degree to decline, room air pollution is uncontrollable.VMC then produces based on the problems referred to above, and Total heat exchange VMC is a kind of air supplying and exhausting system with heat recovery function improved on the basis of VMC.Its main frame inside adds a total-heat exchanger, can fast endothermic and heat release, ensure that sufficient heat exchange between air.Air outside discharge chamber carries out heat exchange with the new wind sending indoor in this total-heat exchanger inside, thus reaches the object of heat exchange, has saved the energy, has reached on the basis of improving IAQ, reduces the impact on indoor temperature as far as possible.
But the conventional new blower interior of Total heat exchange in the market generally only arranges a total-heat exchanger, and gas channel is shorter, and heat can not get sufficient utilization; To reach required ventilation volume, the volume of inner total-heat exchanger needs very large, and cause the overall floor space of new blower fan huge, its use field is very restricted.
Summary of the invention
In view of this, the utility model is intended to propose a kind of Total heat exchange VMC, to solve the technical problem that the comparatively large and energy of the new blower fan volume of prior art kind is not fully utilized.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of Total heat exchange VMC, comprise housing, described housing side is provided with fresh inlet, wind exhausting outlet, fresh inlet passage, wind exhausting outlet passage, described fresh inlet passage is communicated with fresh inlet, described wind exhausting outlet passage is communicated with wind exhausting outlet, and described fresh inlet passage and wind exhausting outlet passage are separated by horizontal baffle; Described housing opposite side is provided with the outlet of new wind, air draft import, new wind exit passageway, air draft intake channel, described new wind exit passageway and new wind outlet, described air draft intake channel and air draft inlet communication, described new wind exit passageway and air draft intake channel are separated by horizontal baffle; In described wind exhausting outlet passage, air draft ventilation blower is installed, in described new wind exit passageway, new wind ventilation blower is installed; Middle part in described housing is provided with two or more total-heat exchanger, and described air-to-air total heat exchanger is disposed side by side on middle part in housing, and phase mutual rib overlaps; Described fresh inlet passage and new wind exit passageway are by the channel connection in total-heat exchanger, and described air draft intake channel and wind exhausting outlet passage are by the channel connection in total-heat exchanger.
Further, the number of described total-heat exchanger is two, is of a size of (150-180) mm × (150-180) mm × (80-110) mm.
Further, described total-heat exchanger is of a size of 165mm × 165mm × 95mm.
Further, the nearly outdoor fresh inlet place of described surface of shell is provided with groove, is plugged with screen pack in groove.
Further, described screen pack is ESP electrostatic precipitation filter screen.
Further, described shell inner surface is provided with silencing cotton layer.
Relative to prior art, Total heat exchange VMC described in the utility model has following advantage:
(1) be provided with two total-heat exchangers in Total heat exchange VMC housing described in the utility model and extend gas channel, make air carry out twice heat exchange in gas channel, add the area of heat exchange, decrease energy loss;
(2) the cuboid total-heat exchanger of two pieces of small volumes has been installed in Total heat exchange VMC described in the utility model, and VMC of the prior art generally adopts and inner install a block to amass larger cross section be the cuboid total-heat exchanger that hexagonal cube or volume are larger, the utility model can reach better energy-saving effect and ventilation effect while reducing the space that take.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the Total heat exchange VMC described in the utility model embodiment.
Description of reference numerals:
1-housing, 2-air draft import, 3-wind exhausting outlet, 4-fresh inlet, the new wind outlet of 5-, 6-total-heat exchanger, 7-baffle plate, the new wind ventilation blower of 8-, 9-air draft ventilation blower, 10-screen pack, 11-fresh inlet passage, 12-wind exhausting outlet passage, the new wind exit passageway of 13-, 14-air draft intake channel.
Detailed description of the invention
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, a kind of Total heat exchange VMC, housing 1 side is provided with fresh inlet 4, wind exhausting outlet 3, fresh inlet passage 11, wind exhausting outlet passage 12, fresh inlet passage 11 is communicated with fresh inlet 4, wind exhausting outlet passage 12 is communicated with wind exhausting outlet 3, and fresh inlet passage 11 and wind exhausting outlet passage 12 are separated by horizontal baffle 7; Housing 1 opposite side is provided with new wind outlet 5, air draft import 2, new wind exit passageway 13, air draft intake channel 14, new wind exit passageway 13 and new wind export 5 and are communicated with, air draft intake channel 14 is communicated with air draft import 2, and new wind exit passageway 13 and air draft intake channel 14 are separated by horizontal baffle 7; Air draft ventilation blower 9 is installed in wind exhausting outlet passage 12, in new wind exit passageway 13, new wind ventilation blower 8 is installed; Middle part in housing 1 is provided with two total-heat exchangers 6, each total-heat exchanger 6 is of a size of (150-180) mm × (150-180) mm × (80-110) mm, be preferably 165mm × 165mm × 95mm, air-to-air total heat exchanger 6 side-by-side horizontal is arranged on middle part in housing 1, and phase mutual rib overlaps; Fresh inlet passage 11 and new wind exit passageway 13 are by the channel connection in total-heat exchanger 6, and air draft intake channel 14 and wind exhausting outlet passage 12 are by the channel connection in total-heat exchanger 6.
In addition, this Total heat exchange VMC is also provided with groove at nearly fresh inlet 4 place, housing 1 surface, screen pack 10 is plugged with in groove, filter screen 10 is ESP electrostatic precipitation filter screen, while this structure makes this VMC be carried out replacing by the air of indoor and outdoors, filter entering indoor fresh air, thus ensure IAQ.Meanwhile, in order to reduce VMC noise operationally, housing 1 inner surface is provided with silencing cotton layer.
The heat exchanging part of the utility model inside adopts two total-heat exchangers 6 to arrange continuously, extend gas channel, add heat exchange area, and heat exchange efficiency and cross section is that hexagonal total-heat exchanger is close, are all up to state standards.Meanwhile, the size of the total-heat exchanger 6 of use is little compared with total-heat exchanger of the prior art, and the complete machine new blower fan more on the market of this VMC produced takes up room little, is easy for installation and removal, wall-hanging can be adopted to be arranged on indoor wall.
Practical work process of the present utility model is: when indoor need ventilation, start new wind ventilation blower 8 and air draft ventilation blower 9, foul atmosphere indoor under the effect of ventilation blower enters air draft intake channel 14, outdoor fresh air enters fresh inlet passage 11, foul atmosphere and fresh air carry out twice heat exchange in total-heat exchanger 6, fresh air through twice heat exchange is less with the indoor foul atmosphere temperature difference, fresh air enters indoor by new wind exit passageway 13, indoor foul atmosphere is expelled to outdoor through wind exhausting outlet passage 12, thus reach the object of air displacement.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a Total heat exchange VMC, is characterized in that:
This VMC comprises housing, described housing side is provided with fresh inlet, wind exhausting outlet, fresh inlet passage, wind exhausting outlet passage, described fresh inlet passage is communicated with fresh inlet, described wind exhausting outlet passage is communicated with wind exhausting outlet, and described fresh inlet passage and wind exhausting outlet passage are separated by horizontal baffle;
Described housing opposite side is provided with the outlet of new wind, air draft import, new wind exit passageway, air draft intake channel, described new wind exit passageway and new wind outlet, described air draft intake channel and air draft inlet communication, described new wind exit passageway and air draft intake channel are separated by horizontal baffle;
In described wind exhausting outlet passage, air draft ventilation blower is installed, in described new wind exit passageway, new wind ventilation blower is installed;
Middle part in described housing is provided with two or more total-heat exchanger, and described air-to-air total heat exchanger is disposed side by side on middle part in housing, and phase mutual rib overlaps; Described fresh inlet passage and new wind exit passageway are by the channel connection in total-heat exchanger, and described air draft intake channel and wind exhausting outlet passage are by the channel connection in total-heat exchanger.
2. Total heat exchange VMC according to claim 1, is characterized in that: the number of described total-heat exchanger is two, is of a size of (150-180) mm × (150-180) mm × (80-110) mm.
3. Total heat exchange VMC according to claim 2, is characterized in that: described total-heat exchanger is of a size of 165mm × 165mm × 95mm.
4. Total heat exchange VMC according to claim 1 and 2, is characterized in that: the nearly outdoor fresh inlet place of described surface of shell is provided with groove, is plugged with screen pack in groove.
5. Total heat exchange VMC according to claim 4, is characterized in that: described screen pack is ESP electrostatic precipitation filter screen.
6. Total heat exchange VMC according to claim 5, is characterized in that: described shell inner surface is provided with silencing cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683748.6U CN205026870U (en) | 2015-09-06 | 2015-09-06 | Total heat exchange new trend system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683748.6U CN205026870U (en) | 2015-09-06 | 2015-09-06 | Total heat exchange new trend system |
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| Publication Number | Publication Date |
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| CN205026870U true CN205026870U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520683748.6U Active CN205026870U (en) | 2015-09-06 | 2015-09-06 | Total heat exchange new trend system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222263A (en) * | 2015-09-06 | 2016-01-06 | 致果环境科技（天津）有限公司 | A kind of total heat fresh air ventilation machine |
| CN106052003A (en) * | 2016-07-11 | 2016-10-26 | 珠海格力电器股份有限公司 | ventilation window |
-
2015
- 2015-09-06 CN CN201520683748.6U patent/CN205026870U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222263A (en) * | 2015-09-06 | 2016-01-06 | 致果环境科技（天津）有限公司 | A kind of total heat fresh air ventilation machine |
| CN106052003A (en) * | 2016-07-11 | 2016-10-26 | 珠海格力电器股份有限公司 | ventilation window |
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