CN215582464U - Machine room air conditioner - Google Patents
Machine room air conditioner Download PDFInfo
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- CN215582464U CN215582464U CN202122058450.4U CN202122058450U CN215582464U CN 215582464 U CN215582464 U CN 215582464U CN 202122058450 U CN202122058450 U CN 202122058450U CN 215582464 U CN215582464 U CN 215582464U
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- air conditioner
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Abstract
The application relates to a machine room air conditioner, which comprises an air conditioner frame, a plurality of fan modules and a mounting area arranged on the outer wall of the air conditioner frame of the plurality of electric heating modules; the fan modules are arranged in the installation area, and all the fan modules are distributed in the installation area from top to bottom in sequence at intervals; the electric heating modules are in the same number as the fan modules and correspond to each other one by one, one electric heating module is detachably arranged between two adjacent fan modules, and the area between the two adjacent fan modules is divided into two air channels which are arranged up and down. According to the machine room air conditioner, the electric heating module is arranged outside the air conditioner frame, so that the electric heating module is convenient to install and maintain, and meanwhile, the cleanliness of a machine room is guaranteed; on the other hand, the electric heating module is arranged between two adjacent fan modules, and the attenuation and disorder of the air flow between the two adjacent fan modules at the intersection can also be avoided.
Description
Technical Field
The application relates to the field of air conditioners, in particular to a machine room air conditioner.
Background
At present, a machine room air conditioner is generally installed in a machine room to ensure that the temperature and the humidity in the machine room are within a certain range; the over-high temperature or the over-low temperature has great influence on electronic components, insulating materials and recording media in the machine room; therefore, the room air conditioner is required to have a cooling function and a heating function. In the existing machine room air conditioner, the heating function is usually realized by an electric heating module.
In the related art, in order to reduce the space occupied by the electric heating modules of the existing machine room air conditioner, the electric heating modules are usually arranged in a closed area between the coil pipe and the fan mounting plate. In addition, the steam distribution pipe of the humidifier is usually arranged in a sealed area between the coil pipe and the fan mounting plate, steam can permeate the heat dissipation sheet of the electric heating module during the work of the humidifier, the electric heating module does not heat during the work of the humidifier, the heat dissipation sheet of the electric heating module is an aluminum sheet, and condensed water is easily condensed on the heat dissipation sheet of the electric heating module through cold air of the coil pipe to form accumulated water.
However, the airtight region causes the electric heating module installation very big with the maintenance degree of difficulty, more can not maintain even, and if ponding overflow that the comdenstion water formed to the junction site has the short circuit risk, on the other hand, the electric heating module fin is long-term under the environment of dark moist, produce electrochemical reaction production aluminium hydroxide with water etc. form white powder after accumulating the drying day by month, cause the life-span of electric heating module to shorten, cause air conditioner air outlet white powder to appear simultaneously, influence the cleanliness factor of computer lab.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a machine room air conditioner to solve the problem that the installation and maintenance difficulty of an electric heating module in the related art is very large, the service life of the electric heating module after long-time working is shortened, and the cleanliness of a machine room is influenced.
Provided is a machine room air conditioner, including:
the air conditioner comprises an air conditioner frame, wherein an installation area is arranged on the outer wall of the air conditioner frame;
the fan modules are arranged in the installation area, and all the fan modules are sequentially distributed at intervals from top to bottom in the installation area;
the electric heating modules are the same in number as the fan modules and correspond to one another one by one, one electric heating module is detachably arranged between every two adjacent fan modules, and an area between every two adjacent fan modules is divided into two air channels which are arranged up and down.
In some embodiments, the electrical heating module comprises an electrical heating device and a mounting bracket to mount the electrical heating device, the mounting bracket being removably connected to the blower module.
In some embodiments, the mounting bracket includes a panel bracket and a plurality of support brackets for supporting the panel bracket, one end of the support bracket is connected to the panel bracket, the other end of the support bracket is detachably connected to the fan module, and the electric heating device is mounted on the panel bracket.
In some embodiments, two groups of the supporting brackets are arranged at two ends of the supporting bracket along the length direction of the panel bracket;
two the cavity is enclosed to support holder, panel holder and fan module, it has the trompil to open on the support holder, this trompil with the cavity intercommunication.
In some embodiments, the lower end of the support bracket extends away from the cavity and is formed with a folded edge, and the folded edge is detachably connected with the fan module through a connecting piece.
In some embodiments, the folding edge is provided with a positioning block, and the fan module is provided with a positioning groove in snap fit with the positioning block.
In some embodiments, the connector is a thumb screw.
In some embodiments, a protective baffle extends upwards from one side of the panel bracket away from the air conditioner frame.
In some embodiments, the panel support and the protective baffle are both provided with air holes.
In some embodiments, the fan module employs a centrifugal fan.
The beneficial effect that technical scheme that this application provided brought includes:
the embodiment of the application provides a machine room air conditioner, because on the shell of air conditioner frame is located to the fan module, and along the up-down interval distribution, and electric heating module detachably connects in the upper end of fan module for whole electric heating module is located air conditioner frame's the outside, has reduced the chance with water contact reaction, not only improves electric heating module's life-span and guarantees the cleanness of computer lab, is convenient for change the maintenance to electric heating module moreover.
On the other hand, because the electric heating module forms the air guide partition plate, the air flow between two adjacent fan modules can be guided, the wind attenuation and the air flow disorder between the two fans are avoided, and the energy efficiency of the air conditioner in the machine room is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a front view of a machine room air conditioner provided in an embodiment of the present application;
FIG. 2 is a schematic perspective view of an electric heating module provided in an embodiment of the present application;
fig. 3 is a schematic perspective view of a mounting bracket according to an embodiment of the present application.
In the figure: 1. an air conditioner frame; 2. a fan module; 3. an electrical heating device; 4. a panel bracket; 5. a support bracket; 6. a cavity; 7. opening a hole; 8. folding edges; 9. positioning blocks; 10. a protective baffle; 20. an air duct.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The embodiment of the application provides a machine room air conditioner, which can solve the problems that the installation and maintenance difficulty of an electric heating module in the related technology is very high, the service life is shortened after long-time work, and the cleanliness of a machine room is influenced.
In order to solve the above problems, referring to fig. 1 to 3, an embodiment of the present application provides a machine room air conditioner, which includes an air conditioner frame 1, a plurality of fan modules 2, and a plurality of electric heating modules, wherein an installation area is arranged on an outer wall of the air conditioner frame 1, the plurality of fan modules 2 are installed in the installation area, and in the installation area, all the fan modules 2 are sequentially and alternately distributed from top to bottom; the number of the electric heating modules is the same as that of the fan modules 2, the electric heating modules correspond to one another, one electric heating module is detachably arranged between two adjacent fan modules 2, and the area between the two adjacent fan modules 2 is divided into two air channels 20 which are arranged up and down.
In traditional computer lab air conditioner, electric heating module often overall arrangement is installed in the airtight area between coil pipe and the fan mounting panel, therefore causes electric heating module installation and maintenance degree of difficulty very big, more can not maintain even more. In addition the steam distributing pipe of humidifier has often been arranged in the airtight area between coil pipe and the fan mounting panel, humidifier during operation steam can be diffused on the radiator of electric heating module, and humidifier during operation electric heating module does not heat, the electric heating module fin is the aluminum sheet, the cold air through the coil pipe condenses the comdenstion water easily on the radiator of electric heating module and forms ponding, there is the short circuit risk if ponding overflow to junction area, and the electric heating module fin is under the environment of dark moist for a long time, produce electrochemical reaction production aluminium hydroxide with water etc. form white powder after long-term accumulation is dry, cause the electric heating module life-span to shorten, cause air conditioner air outlet to appear white powder simultaneously, influence the cleanliness factor of computer lab.
In the embodiment of this application, be provided with a installing zone on air conditioner frame 1's the outer wall, a plurality of fan module 2 install in the installing zone, namely with traditional electric heating module installation to air conditioner frame 1's outer wall on, this design not only is convenient for electric heating module installation and maintenance, and electric heating module can not be in under the environment of dark humidity moreover, is difficult to with water contact, consequently also can not make electric heating module life-span shorten and can not make air conditioner air outlet appear white powder, has ensured the cleanliness factor of computer lab.
In addition, after repeated experiments, the applicant finds that when all the fan modules 2 are distributed in the installation area from top to bottom in sequence and at intervals, the air flows of two adjacent fan modules 2 are contacted at the middle intersection, so that the air flows are attenuated at the middle intersection, and therefore the electric heating module is detachably installed between two adjacent fan modules 2, and in one embodiment, referring to fig. 1, the electric heating module is detachably installed at the upper end of each fan module 2; in another embodiment, the electric heating module may also be detachably mounted at the lower end of the fan module 2, in the embodiment of the present application, for convenience of mounting and dismounting, preferably, the electric heating module is detachably mounted at the upper end of the fan module 2, at this time, the two adjacent fan modules 2 are divided into two air ducts 20 arranged up and down, and then the electric heating module plays a role of a partition plate, so that wind contact between the two adjacent fan modules can be avoided, thereby causing wind attenuation and airflow disorder, and further ensuring the refrigeration effect of the whole air conditioner in the machine room.
In some embodiments, the electric heating module comprises an electric heating device 3 and a mounting bracket for mounting the electric heating device 3, the mounting bracket being detachably connected to the fan module 2.
The continuous high density promotion of single cabinet power of data center computer lab has proposed higher requirement to the reliable refrigeration of computer lab air conditioner, and the computer lab air conditioner needs to satisfy constant temperature and humidity simultaneously, needs the installation electrical heating to realize the heating function, and electrical heating device 3 adopts the current product that market is selling, fixes on the installing support through modes such as bolt or screw, and the installing support is again through bolt or fix with screw on fan module 2.
The electric heating device 3 is convenient to detach and mount in the mode of bolts, screws and the like, and meanwhile, the electric heating device 3 is convenient to replace and maintain.
Further, the installing support includes panel support 4 and a plurality of support brackets 5 of support panel support 4, the one end of support bracket 5 with panel support 4 is connected, the other end with fan module 2 can dismantle the connection, electric heater unit 3 is installed on panel support 4.
On the basis of the previous embodiment, referring to fig. 3, two groups of the supporting brackets 5 are arranged and arranged at two ends of the supporting bracket 5 along the length direction of the panel bracket 4;
two the cavity 6 is enclosed to support bracket 5, panel support 4 and fan module 2, it has trompil 7 to open on the support bracket 5, this trompil 7 with cavity 6 intercommunication.
It can be understood that the supporting brackets 5 can be arranged into a plurality of groups, and can be arranged according to actual conditions, under the premise of supporting, the number of the supporting brackets 5 is less and better, the weight of the whole supporting bracket 5 is lighter, and the cost is saved.
Because the support 5 only is provided with two sets ofly, and two a cavity 6 is enclosed to support 5, panel support 4 and fan module 2, and it has trompil 7 to open on support 5, therefore whole fan module 2 is when dispelling the heat, and the setting of cavity 6 and trompil 7 can improve the radiating efficiency greatly for even if install the electrical heating module in fan module 2's upper end, can not cause the influence to fan module 2's heat dissipation yet.
This cavity 6 has reduced the influence to fan air current, and the size of this influence of course is controlled by a plurality of factors, for example, through the length of control support 5, changes the influence of cavity 6 to fan air current, and likewise, the size of trompil 7 on support 5 also can influence the influence to fan air current, and generally speaking, within a certain limit, the trompil area of trompil 7 is bigger, and is minimum to fan air current.
Specifically, the lower extreme of support holder 5 is towards keeping away from 6 directions extensions of cavity to be formed with a hem 8, this hem 8 through the connecting piece with fan module 2 can dismantle the connection, through the mode that sets up hem 8, can make things convenient for whole electric heating module can swiftly install on fan module 2.
Referring to fig. 2 and 3, a positioning block 9 is arranged on the folded edge 8, and a positioning groove in snap fit with the positioning block 9 is arranged on the fan module 2.
The number of locating piece 9 is at least one, can set up to one, and two set up a plurality ofly, in the embodiment of this application, only be provided with a locating piece 9 on one hem 8, can play the positioning action.
Referring to fig. 1, the connecting member is a hand screw, which may be a common screw, and the hand screw used in the embodiment of the present application is also a commercially available product, and the hand screw can facilitate the rapid installation of the electric heating module on the blower module 2.
Further, referring to fig. 3, a protective baffle 10 extends upwards from a side of the panel bracket 4 away from the air conditioner frame 1, i.e. extends towards a direction away from the panel bracket 4, and is formed with the protective baffle 10.
The protective baffle plate 10 and the panel support 4 can be of an integrated bending structure and can also be connected through a connecting piece, and the panel support 4 and the protective baffle plate 10 are preferably provided with air holes, namely high-density air holes, so that heat dissipation of the electric heating device 3 is facilitated, and meanwhile protection of the electric heating device 3 is improved.
In the embodiment of the fan, the fan module 2 adopts a centrifugal fan, that is, the centrifugal fan guides the airflow in the air conditioner frame 1 out and transmits the airflow to the outside through a fan protection net.
In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A machine room air conditioner, characterized in that it comprises:
the air conditioner comprises an air conditioner frame (1), wherein an installation area is arranged on the outer wall of the air conditioner frame (1);
the fan modules (2) are arranged in the installation area, and in the installation area, all the fan modules (2) are sequentially distributed at intervals from top to bottom;
the electric heating modules are as same as the fan modules (2) in number and correspond to each other one by one, one electric heating module is detachably arranged between every two adjacent fan modules (2), and an area between every two adjacent fan modules (2) is divided into two air channels (20) which are arranged up and down.
2. The machine room air conditioner of claim 1, wherein: the electric heating module comprises an electric heating device (3) and a mounting bracket for mounting the electric heating device (3), and the mounting bracket is detachably connected with the fan module (2).
3. The machine room air conditioner of claim 2, wherein: the mounting bracket comprises a panel bracket (4) and a plurality of supporting brackets (5) for supporting the panel bracket (4), one end of each supporting bracket (5) is connected with the panel bracket (4), the other end of each supporting bracket is detachably connected with the fan module (2), and the electric heating device (3) is mounted on the panel bracket (4).
4. The machine room air conditioner of claim 3, wherein: two groups of supporting brackets (5) are arranged and are arranged at two ends of the supporting bracket (5) along the length direction of the panel bracket (4);
two support holder (5), panel support (4) and fan module (2) enclose into a cavity (6), it has trompil (7) to open on support holder (5), this trompil (7) with cavity (6) intercommunication.
5. The machine room air conditioner of claim 4, wherein: the lower end of the supporting bracket (5) extends towards the direction far away from the cavity (6) and is provided with a folded edge (8), and the folded edge (8) is detachably connected with the fan module (2) through a connecting piece.
6. The machine room air conditioner of claim 5, wherein: and a positioning block (9) is arranged on the folded edge (8), and a positioning groove in snap fit with the positioning block (9) is arranged on the fan module (2).
7. The machine room air conditioner of claim 5, wherein: the connecting piece adopts a hand screw.
8. The machine room air conditioner of claim 3, wherein: one side of the panel bracket (4) far away from the air conditioner frame (1) extends upwards to form a protective baffle (10).
9. The machine room air conditioner of claim 8, wherein: the panel bracket (4) and the protective baffle (10) are both provided with air holes.
10. The machine room air conditioner of claim 1, wherein: the fan module (2) adopts a centrifugal fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058450.4U CN215582464U (en) | 2021-08-27 | 2021-08-27 | Machine room air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058450.4U CN215582464U (en) | 2021-08-27 | 2021-08-27 | Machine room air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215582464U true CN215582464U (en) | 2022-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122058450.4U Active CN215582464U (en) | 2021-08-27 | 2021-08-27 | Machine room air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215582464U (en) |
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2021
- 2021-08-27 CN CN202122058450.4U patent/CN215582464U/en active Active
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