CN214332893U - Dehumidifier and dehumidification system with independent air channel - Google Patents
Dehumidifier and dehumidification system with independent air channel Download PDFInfo
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- CN214332893U CN214332893U CN202022779907.6U CN202022779907U CN214332893U CN 214332893 U CN214332893 U CN 214332893U CN 202022779907 U CN202022779907 U CN 202022779907U CN 214332893 U CN214332893 U CN 214332893U
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Abstract
The utility model discloses a dehumidifier and dehumidification system in independent wind channel, dehumidifier include the box, the inside ventilation cavity that has a plurality of mutual independence and set up of box, return air inlet and supply-air outlet have been seted up to the ventilation cavity, and inside is formed with the wind channel, the wind channel is provided with return air fan, heat exchanger and the air supply fan that communicates in proper order, the return air fan with the return air inlet intercommunication, the air supply fan with the supply-air outlet intercommunication. The utility model discloses a dehumidifier in independent wind channel is through being equipped with a plurality of mutually independent ventilation cavity in the box to make every air duct system can use a ventilation cavity alone, in order to solve the multiple abnormal conditions that exist at present (for example: the amount of wind distributes inequality, single system operation unusually influences other systems).
Description
Technical Field
The utility model belongs to the technical field of dehumidification equipment, more specifically say, it relates to a dehumidifier and dehumidification system in independent wind channel.
Background
At present, a multi-system dehumidifier is provided with a plurality of units to meet the air supply requirement, and is usually designed with a single air duct, namely, each unit is provided with an air supply fan and an air return fan, or is provided with a plurality of air supply fans and air return fans, but the fan units work together in the same air duct. Although the units of each system are independent, a plurality of systems share the same air duct, which easily causes various abnormal conditions (for example, uneven air distribution, abnormal operation of a single system and influence on other systems).
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a dehumidifier with an independent air duct, which is provided with a plurality of mutually independent ventilation chambers in a box body, so that each air duct system can independently use one ventilation chamber to solve the existing multiple abnormal conditions (for example, uneven air distribution and abnormal operation of a single system affect other systems).
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a dehumidifier in independent wind channel, includes the box, the inside cavity that has a plurality of mutual independence settings of box, return air inlet and supply-air outlet have been seted up to the cavity, and inside is formed with the wind channel, the wind channel has held return air fan, heat exchanger and the air supply fan that communicates in proper order, return air fan with the return air inlet intercommunication, the air supply fan with the supply-air outlet intercommunication.
Preferably, the cavity includes the return air cavity of independent setting, the return air fan is located in the return air cavity, and is a plurality of the return air cavity intercommunication setting of cavity each other.
Preferably, two adjacent return air chambers are communicated through a bypass air valve.
Preferably, the chamber further comprises an independently arranged air supply chamber, the air supply fan is arranged in the air supply chamber, and the air supply chambers of the chambers are arranged adjacently.
Preferably, the chamber further comprises an independently arranged heat exchange chamber, the heat exchanger is arranged in the heat exchange chamber, and the heat exchange chambers of the plurality of ventilation chambers are arranged adjacently.
Preferably, the box body further comprises a compressor chamber, a plurality of compressors are arranged in the compressor chamber, and the plurality of compressors are respectively connected with the heat exchangers of the plurality of heat exchange chambers in a one-to-one correspondence manner to form a plurality of heat exchange loops.
Preferably, the compressor chamber and the plurality of chambers are arranged independently of each other.
Preferably, the compressor, the return air fan, the heat exchanger and the air supply fan are arranged side by side in sequence.
Preferably, the ventilation chamber is provided with an access door which is respectively communicated with the return air chamber, the air supply chamber, the heat exchange chamber and the compressor chamber.
The utility model also provides a dehumidification system, including the dehumidifier, the dehumidifier includes the box, the inside cavity that has a plurality of mutual exclusive settings of box, return air inlet and supply-air outlet have been seted up to the cavity, and inside is formed with the wind channel, the air channel is provided with return air fan, heat exchanger and the air supply fan that communicates in proper order, the return air fan with the return air inlet intercommunication, the air supply fan with the supply-air outlet intercommunication.
To sum up, the utility model discloses following beneficial effect has:
the utility model provides a dehumidifier in independent wind channel, through be provided with a plurality of mutually independent ventilation cavities in the box, and dispose the return air fan that feeds through in proper order in single ventilation cavity, heat exchanger and air supply fan, with form single independent duct system, for the dehumidifier of same ventilation space of multi-duct system sharing in the past, in the dehumidifier of this scheme, a plurality of ventilation cavities mutually independent set up, every duct system adopts the ventilation cavity of independent setting, every duct system's the air supply amount of wind requirement has been guaranteed, the even effect of amount of wind distribution has, with the heat exchange efficiency who improves the heat exchanger, thereby improve whole unit efficiency. Meanwhile, because the plurality of ventilation chambers are arranged independently, and each air duct system operates independently, when equipment of one air duct system is abnormal, such as failure, other air duct systems are not influenced by association, so that the overall unit performance of the dehumidifier is ensured, and various abnormal conditions (such as uneven air distribution and abnormal operation of a single system influencing other systems) existing at present are solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of a dehumidifier of the present invention;
FIG. 2 is a schematic view of another perspective structure of the dehumidifier of the present invention;
FIG. 3 is a schematic view of the internal space structure of the dehumidifier of the present invention;
FIG. 4 is a schematic view of the dehumidifier of the present invention in an operation mode;
FIG. 5 is a schematic view of another operation mode structure of the dehumidifier of the present invention;
FIG. 6 is a schematic view of the dehumidifier of the present invention in another operation mode;
FIG. 7 is a schematic view of another operation mode structure of the dehumidifier of the present invention;
fig. 8 is a schematic view of another operation mode structure of the dehumidifier of the present invention.
In the figure: 100. a box body; 100a, an air return opening; 100b, an air supply outlet; 10. a ventilation chamber; 11. an air return chamber; 12. a heat exchange chamber; 13. an air supply chamber; 20. a bypass air valve; 30. a compressor chamber; 40. an access door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a dehumidifier in independent wind channel is through being equipped with a plurality of mutually independent ventilation cavity 10 in box 100, makes every air duct system can use a ventilation cavity 10 alone to solve the multiple abnormal conditions that exist at present (for example: the amount of wind distributes inequality, single system operation influences other systems unusually).
Hereinafter, referring to fig. 1 to 6, the dehumidifier includes a case 100, the case 100 has a plurality of ventilation chambers 10 independently disposed therein, the ventilation chambers 10 are provided with a return air inlet 100a and an air supply outlet 100b, and an air duct is formed therein, the air duct contains a return air fan, a heat exchanger and an air supply fan which are sequentially communicated, the return air fan is communicated with the return air inlet 100a, and the air supply fan is communicated with the air supply outlet 100 b.
Specifically, the box 100 is substantially in the shape of a rectangular parallelepiped box, and a partition is provided in the box 100 to divide the interior of the box 100 into a plurality of ventilation chambers 10 that are provided independently of each other. The air return opening 100a and the air supply opening 100b are opened at the top of the box 100, and an air return valve and an air supply valve are respectively arranged at the air return opening 100a and the air supply opening 100b, the air return opening 100a and the air supply opening 100b are respectively communicated with the ventilation chamber 10 to form an air duct from the air return opening 100a to the air supply opening 100b, and a return air fan, a heat exchanger and an air supply fan are sequentially communicated and arranged along the direction from the air return opening 100a to the air supply opening 100 b. So that the air flow entering through the return air inlet 100a passes through the return air fan, the heat exchanger and the air supply fan in sequence and is sent out through the air supply outlet 100b, and thus, the units in the single ventilation chamber 10 form a single air duct system.
Further, the ventilation chamber 10 is equipped with a plurality ofly, and a plurality of ventilation chamber 10 mutual independence set up to form a plurality of independent air duct systems, every air duct system sets up respectively in a ventilation chamber 10, so that it adopts independent ventilation chamber 10 to prove every air duct system, amount of wind evenly distributed, and mutual independence between every air duct system, not influenced each other.
In this embodiment, the ventilation chamber 10 is provided with two, that is, two mutually independent air duct systems, and certainly, in other embodiments, the ventilation chamber 10 may also be provided with three, four, five, or more than three, so as to form a plurality of mutually independent air duct systems, which are set according to actual air volume requirements, and are not limited herein.
Taking two ventilation chambers 10 as an example, the ventilation chambers may have multiple operation modes, and please refer to fig. 5, only one of the air duct systems may be operated, please refer to fig. 6, only the other air duct system may be operated, please refer to fig. 4, or both air duct systems may be operated simultaneously.
The utility model provides a dehumidifier in independent wind channel, through be provided with a plurality of mutually independent ventilation cavity 10 in box 100, and dispose the return air fan that feeds through in proper order in single ventilation cavity 10, heat exchanger and air supply fan, in order to form single independent duct system, for the dehumidifier of same ventilation space of many duct systems sharing in the past, in the dehumidifier of this scheme, a plurality of ventilation cavity 10 mutually independent sets up, every duct system adopts the ventilation cavity 10 of independent setting, every duct system's the air supply amount of wind requirement has been guaranteed, the even effect of amount of wind distribution has, in order to improve the heat exchange efficiency of heat exchanger, thereby improve whole unit efficiency. Meanwhile, because the plurality of ventilation chambers 10 are arranged independently, and each air duct system operates independently, when equipment of one air duct system is abnormal, such as failure, other air duct systems are not affected by association, so that the overall unit performance of the dehumidifier is ensured, and various abnormal conditions (such as uneven air distribution and abnormal operation of a single system affecting other systems) existing at present are solved.
Referring to fig. 1, fig. 7, and fig. 8, a specific structure of the dehumidifier is described in detail below, where the ventilation chamber 10 includes an independently disposed return air chamber 11, the return air fan is disposed in the return air chamber 11, and the return air chambers 11 of the ventilation chambers 10 are disposed in a mutually communicated manner.
Specifically, the ventilation chamber 10 is separated into the independent return air chamber 11 in the box 100 by a partition, and the return air fan is arranged in the return air chamber 11 and separated from other fans to ensure the stable operation of the return air fan. The air return chambers 11 of the ventilation chambers 10 are communicated with each other, so that the dehumidifier has more operation modes, for example, two ventilation chambers 10 are arranged, the air outlet and the air outlet fan of one ventilation chamber 10 are closed, the air return fans of the two ventilation chambers 10 are operated simultaneously, the two air return chambers 11 are communicated with each other, so that the two air return fans are incorporated into an air duct system for use, the unit performance of the air duct system is effectively enhanced, and the air outlet strength and the air outlet quantity of the air outlet are improved.
Furthermore, two adjacent return air chambers 11 are communicated through a bypass air valve 20, and a plurality of return air valves are controlled to be communicated with each other or independent from each other through a bypass air valve, so that convenience in switching the operation modes of the dehumidifier is improved.
In order to ensure the air supply concentration and the structural arrangement compactness of the dehumidifier, the ventilation chamber 10 further comprises an independently arranged air supply chamber 13, the air supply fan is arranged in the air supply chamber 13, and the air supply chambers 13 of the ventilation chamber 10 are arranged in a proximity mode.
Similarly, the ventilation chamber 10 is divided into independent air supply chambers 13 by the partition board in the box body 100, and the air supply fan is arranged in the air supply chamber 13 and separated from other fans to ensure the stable operation of the air supply fan.
A plurality of ventilation cavity 10's air supply cavity 13 is adjacent to be set up, and is concrete, separates through the baffle between a plurality of air supply cavity 13, and also, a plurality of air supply cavity 13 are adjacent to be set up, because supply-air outlet 100b with air supply cavity 13 intercommunication sets up, also, a plurality of supply-air outlet 100b are adjacent to be set up, so, a plurality of supply-air outlet 100b each other concentration nature is stronger to the centralization in the concentrated air supply in-process has been guaranteed effectively, has improved air supply performance and has better air supply effect.
Similarly, in order to ensure the working stability of the heat exchanger, the ventilation chamber 10 further includes an independently disposed heat exchange chamber 12, the heat exchanger is disposed in the heat exchange chamber 12, the ventilation chamber 10 is divided into the independent heat exchange chamber 12, the heat exchanger is disposed in the heat exchange chamber 12 and is spaced from other fans, and the plurality of heat exchange chambers 12 of the ventilation chamber 10 are disposed adjacent to each other.
In this embodiment, the heat exchanger comprises a condenser and an evaporator for heat exchange of the gas stream within the heat exchange chamber 12.
Further, the ventilation chamber 10 further includes a compressor chamber 30, a plurality of compressors are disposed in the compressor chamber 30, and the plurality of compressors are respectively connected with the heat exchangers of the plurality of heat exchange chambers 12 in a one-to-one correspondence manner to form a plurality of heat exchange loops.
Similarly, the box 100 is divided into a ventilation chamber 10 and a compressor chamber 30 by a partition, and the compressor is disposed in the compressor chamber 30 and separated from other fans to ensure stable operation of the compressor. Wherein, the compressor is connected with the condenser and the evaporator in turn through pipelines to form a heat exchange loop. The number of compressors corresponds to the number of heat exchange chambers 12, for example: two heat exchange chambers 12 are provided, as are two compressors, to form two heat exchange circuits.
Since compressors are typically connected to cumbersome piping and equipment, multiple compressors are located within the same compressor chamber 30 to facilitate collective maintenance and adjustment of the compressors. Further, in order to ensure mutual independence between the compressor and the fan unit, the compressor chamber 30 and the plurality of chambers are arranged independently.
Because the ventilation chamber 10 of the dehumidifier comprises a plurality of chambers, in order to ensure the compactness of the whole structure, the return air fan chamber, the heat exchanger chamber and the air supply fan chamber are sequentially and adjacently communicated and are arranged side by side, so that the return air fan, the heat exchanger and the air supply fan are sequentially and side by side.
Further, a plurality of ventilation chambers 10 are also arranged side by side to further make the overall structure more compact, wherein, compressor chamber 30 is transversely arranged along the direction of arrangement of a plurality of ventilation chambers 10, so that the compressor, the return air fan, the heat exchanger and the air supply fan are arranged side by side.
In order to facilitate the individual maintenance of the units in the box body 100, the ventilation chamber 10 is provided with an access door 40 which is respectively communicated with the return air chamber 11, the air supply chamber 13, the heat exchange chamber 12 and the compressor chamber 30, the access door 40 is installed on the box body 100, and the access door 40 is arranged corresponding to each unit chamber so as to maintain corresponding unit equipment through the access door.
The utility model discloses still provide a dehumidification system, including the dehumidifier, because this dehumidification system has adopted all technical scheme of above-mentioned embodiment, consequently have all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer give unnecessary details here one by one.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The dehumidifier with the independent air channel is characterized by comprising a box body, wherein a plurality of mutually independent ventilation chambers are arranged in the box body, a return air inlet and an air supply outlet are formed in each ventilation chamber, the air channel is formed inside, a return air fan, a heat exchanger and an air supply fan which are sequentially communicated are arranged in the air channel, the return air fan is communicated with the return air inlet, and the air supply fan is communicated with the air supply outlet.
2. The dehumidifier of claim 1, wherein the ventilation chambers comprise independently disposed return air chambers, the return air blower is disposed in the return air chambers, and the return air chambers of the ventilation chambers are communicated with each other.
3. The dehumidifier of claim 2 wherein adjacent two of said return air compartments are connected by a bypass damper.
4. The dehumidifier of claim 3, wherein the ventilation chambers further include independently disposed supply chambers, the supply fan is disposed in the supply chambers, and the supply chambers of the plurality of ventilation chambers are disposed adjacent to each other.
5. The dehumidifier of claim 4, wherein the ventilation chamber further comprises a separately disposed heat exchange chamber, and the heat exchanger is disposed in the heat exchange chamber; the heat exchange chambers of the plurality of ventilation chambers are adjacently arranged.
6. The dehumidifier of claim 5 wherein the ventilation chamber further comprises a compressor chamber, a plurality of compressors are disposed in the compressor chamber, and the plurality of compressors are respectively connected with the heat exchangers of the plurality of heat exchange chambers in a one-to-one correspondence manner to form a plurality of heat exchange loops.
7. The dehumidifier of claim 6 wherein said compressor chamber and said plurality of chambers are disposed independently of each other.
8. The dehumidifier of claim 6 wherein said compressor, said return air fan, said heat exchanger and said supply air fan are arranged side by side in sequence.
9. The dehumidifier of claim 7 wherein said ventilation chamber has access doors communicating with said return air chamber, said supply air chamber, said heat exchange chamber and said compressor chamber, respectively.
10. A dehumidifying system having a dehumidifier as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022779907.6U CN214332893U (en) | 2020-11-26 | 2020-11-26 | Dehumidifier and dehumidification system with independent air channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022779907.6U CN214332893U (en) | 2020-11-26 | 2020-11-26 | Dehumidifier and dehumidification system with independent air channel |
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| Publication Number | Publication Date |
|---|---|
| CN214332893U true CN214332893U (en) | 2021-10-01 |
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| CN202022779907.6U Active CN214332893U (en) | 2020-11-26 | 2020-11-26 | Dehumidifier and dehumidification system with independent air channel |
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| CN (1) | CN214332893U (en) |
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