CN204629745U - Air treatment system - Google Patents
Air treatment system Download PDFInfo
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- CN204629745U CN204629745U CN201520249494.7U CN201520249494U CN204629745U CN 204629745 U CN204629745 U CN 204629745U CN 201520249494 U CN201520249494 U CN 201520249494U CN 204629745 U CN204629745 U CN 204629745U
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Abstract
The utility model discloses a kind of air treatment system to comprise: return air segregation section, described return air segregation section is provided with return air inlet port, the first outlet and the second outlet; Return air exhaustion section, the entrance of described return air exhaustion section and described first outlet, described return air exhaustion section is provided with return air outlet; New wind wind inlet section, described new wind wind inlet section is provided with new wind inlet port; Heat-exchanger rig, described heat-exchanger rig is located between described return air exhaustion section and described new wind wind inlet section to make new wind and return air carry out heat exchange; Mixing section, the second outlet of described return air segregation section is all communicated with the entrance of described mixing section with the outlet of described new wind wind inlet section, is provided with and blends air port in described mixing section.Air treatment system of the present utility model can rationally reclaim return air cold, energy-conservation and good cooling effect.
Description
Technical field
The present invention relates to field of heat exchange, in particular to a kind of air treatment system.
Background technology
In correlation technique, in some air treatment systems, there is requirement to the ratio of the new wind in outdoor and indoor return air, need the needs for client to remove to regulate the new wind ratio of air-conditioned room, to meet the requirement of new wind content in air.Due in above process, return air is by after air treatment system, and according to fresh air proportion, most of return air needs outside direct discharge chamber, this part return air of directly draining, if do not add utilization, will cause the waste of cold.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, one object of the present invention is to propose a kind of rationally recovery return air cold, the energy-conservation and better air treatment system of cooling-down effect.
Air treatment system according to the utility model embodiment comprises: return air segregation section, and described return air segregation section is provided with return air inlet port, the first outlet and the second outlet; Return air exhaustion section, the entrance of described return air exhaustion section and described first outlet, described return air exhaustion section is provided with return air outlet; New wind wind inlet section, described new wind wind inlet section is provided with new wind inlet port; Heat-exchanger rig, described heat-exchanger rig is located between described return air exhaustion section and described new wind wind inlet section to make new wind and return air carry out heat exchange; Mixing section, the second outlet of described return air segregation section is all communicated with the entrance of described mixing section with the outlet of described new wind wind inlet section, is provided with and blends air port in described mixing section.
Air treatment system according to the utility model embodiment can rationally reclaim return air cold, energy-conservation and good cooling effect.
Preferably, described heat-exchanger rig comprises: housing; Drive motors, described drive motors is located in described housing, and described drive motors has rotating output shaft; Heat exchanging piece, described heat exchanging piece is connected with described rotating output shaft, and described heat exchanging piece switches rotationally between the cold absorption position of contiguous described return air exhaustion section and the cold off-position of contiguous described new wind wind inlet section.
Preferably, described housing is positioned at described return air exhaustion section and described new wind wind inlet section at least partly.
Preferably, described heat exchanging piece is disc, and described heat exchanging piece is around the center axis thereof of disk.
Preferably, described heat-exchanger rig also comprises driving pulley and belt, and described driving pulley is connected with described rotating output shaft, and described driving pulley is connected by described belt transmission with described heat exchanging piece.
Preferably, also comprise: return air wind inlet section, described return air wind inlet section has the return air air-vent introducing indoor return air, and the outlet of described return air wind inlet section is connected with described return air inlet port; Return air fan, described return air fan is located in described return air wind inlet section.
Preferably, also comprise: mixed ventilation section, the entrance of described mixed ventilation section is communicated with the described air port that blends, and described mixed ventilation section has total air outlet; Breeze fan, described breeze fan is located in described mixed ventilation section wind to be guided into described total air outlet.
Preferably, also surface cooling section is provided with between described mixing section and described mixed ventilation section.
Preferably, also initial effect filtering section is provided with between described surface cooling section and described mixing section.
Preferably, be provided with new wind filter in described new wind wind inlet section, described new wind filter is between described new wind inlet port and described heat-exchanger rig.
Preferably, described first exit is provided with the ratio adjusting valve controlling return air discharge rate.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the air treatment system according to the utility model embodiment.
Reference numeral:
Air treatment system 100,
Return air wind inlet section 10, return air air-vent 11, return air fan 12,
Return air segregation section 20, return air inlet port 21, first exports the 22, second outlet 23, ratio adjusting valve 24,
Return air exhaustion section 30, return air outlet 31,
New wind wind inlet section 40, new wind inlet port 41, new wind filter 42,
Heat-exchanger rig 50,
Mixing section 60, the entrance 61 of mixing section, blends air port 62,
Initial effect filtering section 70,
Surface cooling section 80,
Mixed ventilation section 90, breeze fan 91, total air outlet 92.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
The air treatment system 100 of the utility model embodiment is described referring to Fig. 1.The flow direction of direction of arrow instruction wind in Fig. 1.
As shown in Figure 1, comprise according to the air treatment system 100 of the utility model embodiment: return air segregation section 20, return air exhaustion section 30, new wind wind inlet section 40, heat-exchanger rig 50, mixing section 60.Wherein, return air segregation section 20 is provided with return air inlet port 21, first outlet 22 and the second outlet 23, the entrance and first of return air exhaustion section 30 exports 22 and is communicated with, return air exhaustion section 30 is provided with return air outlet 31, new wind wind inlet section 40 is provided with new wind inlet port 41, heat-exchanger rig 50 is located between return air exhaustion section 30 and new wind wind inlet section 40 to make new wind and return air carry out heat exchange, second outlet 23 of return air segregation section 20 is all communicated with the entrance 61 of mixing section with the outlet of new wind wind inlet section 40, is provided with and blends air port 62 in mixing section 60.
According to the air treatment system 100 of the utility model embodiment, after return air enters return air segregation section 20 from return air inlet port 21, part return air flows to mixing section 60 (arrow see dotted line place in Fig. 1) through the second outlet 23 and discharges, remaining return air flows to return air exhaustion section 30 through the first outlet 22, new wind enters the return air of new wind wind inlet section 40 also and in return air exhaustion section 30 by being arranged on heat-exchanger rig 50 heat exchange between the new wind section of air intake and return air exhaustion section 30, the lower indoor return air of temperature is utilized to lower the temperature in advance to the new wind in outdoor thus, reasonable recovery return air cold, reduce the refrigeration duty that follow-up deep layer heat sink provides, thus serve better energy-conservation and cooling effect.
It should be noted that, return air inlet port 21 can be the direct inlet port of outdoor return, also can be the inlet port of return air after treatment, in like manner, blending air port 62 can be mix wind discharged to the direct export of indoor, can also connect follow-up mixing wind treating apparatus after blending air port 62.
In certain embodiments, heat-exchanger rig 50 comprises: housing, drive motors, heat exchanging piece.Wherein, drive motors is located in housing, and drive motors has rotating output shaft, and heat exchanging piece is connected with rotating output shaft, and heat exchanging piece switches rotationally between the cold absorption position of contiguous return air exhaustion section 30 and the cold off-position of contiguous new wind wind inlet section 40.
Thus, when the rotating output shaft of drive motors drives heat exchanging piece to turn to the cold absorption position of contiguous return air exhaustion section 30, heat exchanging piece absorbs and stores the cold of return air in return air exhaustion section 30, drive motors drives heat exchanging piece to turn to the cold off-position of contiguous new wind wind inlet section 40, and the new wind that heat exchanging piece is relatively high with the temperature in new wind wind inlet section 40 carries out heat exchange and lowering the temperature in advance to the quick of new wind to utilize return air cold.
In a preferred embodiment, housing is positioned at return air exhaustion section 30 and new wind wind inlet section 40 at least partly.Particularly, return air exhaustion section 30 and new wind exhaustion section part are fitted, and housing is between return air exhaustion section 30 and new wind wind inlet section 40, and a part of housing is embedded in return air exhaustion section 30, and another part housing is embedded in new wind wind inlet section 40.Housing adopts above-mentioned setting, can reduce the loss of cold, the cold of Appropriate application return air.
Further, heat exchanging piece is disc, and heat exchanging piece is around the center axis thereof of self.Like this, a part for heat exchanging piece and return air exhaustion section 30 carry out heat exchange and carry out cold when storing, and another part and the new wind wind inlet section 40 of heat exchanging piece carry out heat exchange to discharge cold; Rotating heat transfer part, makes the partial turn storing cold to cold off-position, makes the partial turn of just released cold quantity absorb position to cold, and heat exchanging piece is continual thus lowers the temperature to new wind, improves the efficiency that new wind and return air heat exchange.
Selectively, heat-exchanger rig also comprises driving pulley and belt, and driving pulley is fixedly connected with rotating output shaft, and driving pulley is connected by described belt transmission with heat exchanging piece.Particularly, the rotating output shaft of motor is connected with driving pulley, heat exchanging piece is formed as driven pulley, belt transmission is passed through between driving pulley and heat exchanging piece, thus, can the transmission wall of accommodation zone transmission mechanism as required to change the velocity of rotation of heat exchanging piece, thus control the reasonable heat exchange of new wind and return air.
But the utility model is not limited to this, heat exchanging piece can also be realized by gear drive, chain-drive mechanism or ratchet mechanism etc. between heat exchange and between drive motors and absorb switching between position and cold off-position at cold.
As shown in Figure 1, in certain embodiments, air treatment system 100 also comprises: return air wind inlet section 10 and return air fan 12.Return air wind inlet section 10 has the return air air-vent 11 introducing indoor return air, and the outlet of return air wind inlet section 10 is connected with return air inlet port 21, and return air fan 12 is located in return air wind inlet section 10.That is, first indoor return air is inhaled into return air wind inlet section 10 under the effect of return air fan 12, enters return air segregation section 20 afterwards and is separated.Thus, air treatment system 100 has stronger air inducing ability, makes the return air of air treatment system 100 more sufficient, even.
In some preferred embodiments, air treatment system 100 also comprises: mixed ventilation section 90 and breeze fan 91.The entrance of mixed ventilation section with blend air port 62 and be communicated with, mixed ventilation section 90 has total air outlet 92, and breeze fan 91 is located in mixed ventilation section 90 wind to be guided into total air outlet 92.Wherein, the new wind of discharging through mixing section 60 was sent through total air outlet 92 with mixing after wind enters mixed ventilation section of return air.Thus, make new wind mix with return air evenly, fully.
With reference to Fig. 1, between mixing section 60 and mixed ventilation section, be also provided with surface cooling section 80.Like this, enter the new wind of mixing section 60 and return air fully mix after through surface cooling section 80 deep temperature reduction to make the temperature of mixing wind consistent with the temperature that user sets, because heat-exchanger rig 50 to carry out pre-cooled to new wind, therefore, the refrigeration duty that surface cooling section 80 provides reduces, thus reduces the overall energy consumption of air processor.
Advantageously, initial effect filtering section 70 is also provided with between surface cooling section 80 and mixing section 60.Thus, be arranged on initial effect filtering section 70 between surface cooling section 80 and mixing section 60 can to new wind and return air form mix dust in wind and foreign material filter, make final mixing wind of discharging cleaner.
Preferably, as shown in Figure 1, be provided with new wind filter 42 in new wind wind inlet section 40, new wind filter 42 is between new wind inlet port 41 and heat-exchanger rig 50.Particularly, after new wind enters new wind wind inlet section 40, first by new wind filter 42 so that impurity wherein, filtering dust are fallen, carry out heat exchange by heat-exchanger rig 50 afterwards, filter can be filter screen, filter mantle etc.Thus, arranging of new wind filter 42 makes new wind cleaner on the one hand, decreases the absorption of the impurity in new wind to cold on the other hand, avoids the waste of cold.
In certain embodiments, the first outlet 22 places are provided with the ratio adjusting valve 24 controlling return air discharge rate.By first outlet 22 place's Set scale control valves 24 at return air segregation section 20, the return air amount entered in mixing section 60 is accurately controlled, the ratio of the return air entering return air discharge section and enter mixing section 60 can be regulated to arbitrary desired value simultaneously, the user demand of laminating user, has better versatility.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (11)
1. an air treatment system, is characterized in that, comprising:
Return air segregation section, described return air segregation section is provided with return air inlet port, the first outlet and the second outlet;
Return air exhaustion section, the entrance of described return air exhaustion section and described first outlet, described return air exhaustion section is provided with return air outlet;
New wind wind inlet section, described new wind wind inlet section is provided with new wind inlet port;
Heat-exchanger rig, described heat-exchanger rig is located between described return air exhaustion section and described new wind wind inlet section to make new wind and return air carry out heat exchange;
Mixing section, the second outlet of described return air segregation section is all communicated with the entrance of described mixing section with the outlet of described new wind wind inlet section, is provided with and blends air port in described mixing section.
2. air treatment system according to claim 1, is characterized in that, described heat-exchanger rig comprises:
Housing;
Drive motors, described drive motors is located in described housing, and described drive motors has rotating output shaft;
Heat exchanging piece, described heat exchanging piece is connected with described rotating output shaft, and described heat exchanging piece switches rotationally between the cold absorption position of contiguous described return air exhaustion section and the cold off-position of contiguous described new wind wind inlet section.
3. air treatment system according to claim 2, is characterized in that, described housing is positioned at described return air exhaustion section and described new wind wind inlet section at least partly.
4. air treatment system according to claim 2, is characterized in that, described heat exchanging piece is disc, and described heat exchanging piece is around the center axis thereof of disk.
5. air treatment system according to claim 4, is characterized in that, described heat-exchanger rig also comprises driving pulley and belt, and described driving pulley is connected with described rotating output shaft, and described driving pulley is connected by described belt transmission with described heat exchanging piece.
6. air treatment system according to claim 1, is characterized in that, also comprises:
Return air wind inlet section, described return air wind inlet section has the return air air-vent introducing indoor return air, and the outlet of described return air wind inlet section is connected with described return air inlet port;
Return air fan, described return air fan is located in described return air wind inlet section.
7. air treatment system according to claim 1, is characterized in that, also comprises:
Mixed ventilation section, the entrance of described mixed ventilation section is communicated with the described air port that blends, and described mixed ventilation section has total air outlet;
Breeze fan, described breeze fan is located in described mixed ventilation section wind to be guided into described total air outlet.
8. air treatment system according to claim 7, is characterized in that, is also provided with surface cooling section between described mixing section and described mixed ventilation section.
9. air treatment system according to claim 8, is characterized in that, is also provided with initial effect filtering section between described surface cooling section and described mixing section.
10. air treatment system according to claim 1, is characterized in that, is provided with new wind filter in described new wind wind inlet section, and described new wind filter is between described new wind inlet port and described heat-exchanger rig.
11. air treatment systems according to claim 1, is characterized in that, described first exit is provided with the ratio adjusting valve controlling return air discharge rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249494.7U CN204629745U (en) | 2015-04-22 | 2015-04-22 | Air treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249494.7U CN204629745U (en) | 2015-04-22 | 2015-04-22 | Air treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204629745U true CN204629745U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249494.7U Expired - Fee Related CN204629745U (en) | 2015-04-22 | 2015-04-22 | Air treatment system |
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| CN (1) | CN204629745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276770A (en) * | 2015-11-19 | 2016-01-27 | 刘宏伟 | Movable gate type intelligent controller system for indoor and outdoor air circulation |
-
2015
- 2015-04-22 CN CN201520249494.7U patent/CN204629745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276770A (en) * | 2015-11-19 | 2016-01-27 | 刘宏伟 | Movable gate type intelligent controller system for indoor and outdoor air circulation |
| CN105276770B (en) * | 2015-11-19 | 2017-10-13 | 刘宏伟 | Mobile bar gate type indoor and outdoor gas circulation smart controller system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20210422 |