CN221244563U - Constant humidity machine for machine room - Google Patents
Constant humidity machine for machine roomInfo
- Publication number
- CN221244563U CN221244563U CN202323070898.3U CN202323070898U CN221244563U CN 221244563 U CN221244563 U CN 221244563U CN 202323070898 U CN202323070898 U CN 202323070898U CN 221244563 U CN221244563 U CN 221244563U
- Authority
- CN
- China
- Prior art keywords
- support frame
- dehumidification
- dehumidifying
- exhaust fan
- constant humidity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007791 dehumidification Methods 0.000 claims abstract description 44
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 10
- 230000001939 inductive effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 abstract description 6
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010257 thawing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of refrigeration air conditioners, in particular to a machine room constant humidity machine; the utility model discloses a machine room constant humidity machine, which comprises a support frame, wherein a gear is arranged in an inner cavity of the support frame, a motor is arranged at the rear side of the support frame, the motor penetrates through the rear side of the support frame and is connected with the gear, two groups of racks are uniformly meshed with the outer side wall of the motor, a group of sliding frames are arranged at the opposite sides of the two groups of racks, a dehumidifying film is arranged in the inner cavity of the sliding frame through the support frame, a weight sensor is arranged at the bottom of the supporting frame of the dehumidifying film, the two groups of sliding frames are uniformly arranged in the inner cavity of the support frame, a drying assembly is arranged at the right side of the support frame, adsorption type dehumidification and dew point dehumidification are combined, the air moisture content entering an evaporator is greatly reduced, at the moment, the dehumidifying capacity of the dew point dehumidification system is small, the evaporating temperature does not need to be excessively reduced, the fin spacing is increased in a matched manner, and the problem of frosting of the evaporator is fundamentally solved.
Description
Technical Field
The utility model relates to the technical field of refrigeration air conditioners, in particular to a machine room constant humidity machine.
Background
The energy consumption ratio of the data center rises year by year, how to effectively reduce the PUE of the machine room becomes a hot spot problem to be solved urgently, and the air conditioner serving as the largest electric equipment except IT consumable of the machine room is supposed to become the important subject of research of a plurality of scientific researchers. High performance, high reliability and high intelligent machine room air conditioning equipment are generated.
Compared with common air conditioning equipment, the constant humidity machine is common machine room humidity adjusting equipment, and can effectively humidify and dehumidify according to different humidity requirements. Common humidification methods are spraying liquid water to directly humidify the air or atomizing the water into water vapor and droplets to humidify the air. The common humidification equipment comprises a spray pipe humidification device, a wet film humidification device, an infrared humidifier and an electrode humidifier; common dehumidification methods are solid-liquid adsorption dehumidification and mechanical dew point dehumidification. Because the mechanical dew point dehumidification has high efficiency and continuity, the machine is widely applied to dehumidification equipment in the market, and the most common machine room air conditioner is a constant humidity machine at present. The main working principle of the constant humidity machine is to reduce the evaporation temperature to be lower than the current machine room air dew point temperature, so that the moisture in the air is removed by condensation, and the air humidity is reduced. The dehumidification efficiency is closely related to the evaporation temperature, and the lower the evaporation temperature is, the higher the dehumidification efficiency is under the condition that other conditions are not changed greatly, but the continuous reduction of the evaporation temperature brings about various problems, such as the increase of the energy consumption of the compressor, the low pressure caused by frosting of the evaporator, equipment protection shutdown and the like.
Aiming at the problems, some of the existing common methods are hot gas bypass defrosting, shutdown ventilation defrosting, evaporator fin spacing increase, artificial defrosting and the like, but all the methods have the following problems of intermittent dehumidification, large temperature fluctuation, frequent start and stop of a unit, incomplete defrosting and the like.
Disclosure of utility model
The utility model aims to provide a machine room constant humidity machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a constant humidity machine of computer lab, includes the support frame, the inner chamber of support frame is provided with the gear, the rear side of support frame is provided with the motor, the motor runs through the rear side of support frame and is connected with the gear, the lateral wall uniform engagement of motor has two sets of racks, two sets of the opposite sides of rack all is provided with a set of slip frame, the inner chamber of slip frame is provided with the dehumidification membrane through the carriage, the carriage bottom of dehumidification membrane is provided with weight sensor, two sets of slip frame evenly sets up the inner chamber at the support frame, stoving subassembly has been laid on the right side of support frame.
Preferably, the drying assembly comprises an evaporator, a condenser and a heat exchanger, wherein the condenser is electrically connected with the evaporator and the heat exchanger, and a supporting assembly is arranged on the outer side of the evaporator.
Preferably, the support assembly comprises a box body, a dehumidifying cavity and a dehumidifying cavity are formed in the inner cavity of the box body, the dehumidifying cavity is located above the dehumidifying cavity, the support frame is arranged in the dehumidifying cavity and the dehumidifying cavity, the two groups of sliding frames are located in the dehumidifying cavity and the dehumidifying cavity respectively, the evaporator and the condenser are both arranged in the dehumidifying cavity, the heat exchanger is arranged in the dehumidifying cavity, the inner cavity of the box body is provided with an induced air assembly, and the bottom of the box body is provided with a damping assembly.
Preferably, the induced air subassembly includes draught fan, first exhaust fan and second exhaust fan, draught fan and first exhaust fan all set up in the dehumidification intracavity, the draught fan corresponds with the air inlet of evaporimeter, first exhaust fan corresponds with the air outlet of evaporimeter, the through-hole has been seted up in the top of dehumidification chamber in a penetrating way, the second exhaust fan sets up in the through-hole, the top of box is provided with the dehumidification exhaust pipe, the dehumidification exhaust pipe is linked together with the through-hole.
Preferably, the damping assembly comprises a damping spring damper, a base and an anti-slip pad, wherein the damping spring damper is uniformly arranged at the bottom of the box body, the base is arranged at the bottom of the damping spring damper, and the anti-slip pad is uniformly arranged at the bottom of the base.
Preferably, the top of box evenly is provided with two sets of handles, the front side of box is inlayed and is had touch screen controller, touch screen controller and motor, draught fan, first exhaust fan, second exhaust fan, evaporimeter, condenser, heat exchanger and weight sensor electric connection.
Compared with the prior art, the utility model has the following beneficial effects:
The adsorption type dehumidification and the dew point dehumidification are combined, so that the moisture content of air entering the evaporator is greatly reduced, the dew point dehumidification system is small in dehumidification amount, the evaporation temperature does not need to be excessively reduced, the fin spacing is increased in a matched mode, and the problem of frosting of the evaporator is fundamentally solved.
The adsorption dehumidification removes most of redundant moisture, and dew point dehumidification frequency conversion is adjusted, so that compared with a single dehumidification mode, the dehumidification is rapid, the control is accurate, and the energy conservation and the high efficiency are realized.
The dehumidifying films are mutually designed in a backup way, the dehumidifying films are repeatedly utilized, and the moisture volatilization of the dehumidifying films is quickened by separating a part of the condenser, so that the moisture absorption capacity can be quickly recovered.
The dehumidifying channel is arranged, and the water vapor is directly discharged into the room, so that the phenomenon that the dehumidifying effect is affected due to the fact that the water vapor in the hygroscopic film volatilizes and then enters the room is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
fig. 3 is a top cross-sectional view of the present utility model.
In the figure: 1. a case; 11. an induced draft fan; 12. a first exhaust fan; 13. a dehumidifying exhaust pipe; 14. a second exhaust fan; 2. a support frame; 21. a sliding frame; 22. a dehumidifying film; 23. a weight sensor; 24. a rack; 25. a gear; 26. a motor; 3. an evaporator; 31. a condenser; 32. a heat exchanger; 4. damping spring shock absorber; 41. a base; 42. an anti-slip pad; 5. a handle; 51. a touch screen controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a constant humidity machine for a machine room comprises a supporting frame 2, a gear 25 is rotatably arranged in an inner cavity of the supporting frame 2, a motor 26 is fixedly arranged at the rear side of the supporting frame 2, the motor 26 penetrates through the rear side of the supporting frame 2 and is connected with the gear 25, two groups of racks 24 are uniformly meshed with the outer side wall of the motor 26, a group of sliding frames 21 are fixedly arranged at the opposite sides of the two groups of racks 24, a dehumidifying film 22 is slidably arranged in the inner cavity of the sliding frames 21 through the supporting frames, a weight sensor 23 is fixedly arranged at the bottom of the supporting frame of the dehumidifying film 22, the two groups of sliding frames 21 are uniformly slidably arranged in the inner cavity of the supporting frame 2, when air in the machine room enters the dehumidifying cavity, moisture in the dehumidifying film 2 absorbs the air, the weight of the dehumidifying film 2 after absorbing the moisture is increased, when the weight sensor 23 located in the dehumidifying cavity detects that the weight of the dehumidifying film 22 above is heavier, a touch screen controller 51 controls the motor 26 to work, the motor 25 is driven to rotate when the motor 26, the gears 25 are driven to rotate, the two groups of racks 24 are driven to move upwards when the gear 25 rotates, the dehumidifying film 22 is driven to move, and the dehumidifying film 22 is placed in the dehumidifying cavity 2 is not to the dehumidifying cavity, and the dehumidifying film is guaranteed.
The drying component comprises an evaporator 3, a condenser 31 and a heat exchanger 32, and is electrically connected with the heat exchanger 32, air dehumidified by the dehumidifying film 22 can pass through the evaporator 3 and the condenser 31 to dry and cool the air, so that the quality of air dehumidification is guaranteed, the heat exchanger 32 is a part of the condenser 31 and is communicated with each other through a pipeline, moisture in the dehumidifying film 22 in the dehumidifying cavity can be volatilized quickly through the mutual matching of the heat exchanger 32 and the condenser 31, the moisture absorption capacity of the moisture is recovered, and a supporting component is arranged on the outer side of the evaporator 3.
The supporting component comprises a box body 1, a dehumidifying cavity and a dehumidifying cavity are formed in the inner cavity of the box body 1, the dehumidifying cavity is located above the dehumidifying cavity, the supporting frame 2 is fixedly arranged in the dehumidifying cavity and the dehumidifying cavity, the two groups of sliding frames 21 are located in the dehumidifying cavity and the dehumidifying cavity respectively, the evaporator 3 and the condenser 31 are fixedly arranged in the dehumidifying cavity, the heat exchanger 32 is fixedly arranged in the dehumidifying cavity, the inner cavity of the box body 1 is provided with an induced air component, the bottom of the box body 1 is provided with a damping component, the induced air component comprises an induced draft fan 11, a first exhaust fan 12 and a second exhaust fan 14, the induced draft fan 11 and the first exhaust fan 12 are fixedly arranged in the dehumidifying cavity, the induced draft fan 11 corresponds to an air inlet of the evaporator 3, the first exhaust fan 12 corresponds to an air outlet of the evaporator 3, a through hole is formed in a penetrating mode in the top of the dehumidifying cavity, the dehumidifying pipe 13 is communicated with the through hole, machine room air is introduced into the box body 1 through the induced air 11, and the exhausted air is exhausted from the first exhaust fan 12 to the machine room 1 through the second exhaust fan 13, and the second exhaust fan 14 is exhausted along the second exhaust fan 13.
The damping assembly comprises a damping spring damper 4, a base 41 and an anti-slip pad 42, wherein the damping spring damper 4 is uniformly and fixedly arranged at the bottom of the box body 1, the base 41 is fixedly arranged at the bottom of the damping spring damper 4, the anti-slip pad 42 is uniformly and fixedly arranged at the bottom of the base 41, the stability of the device during operation can be improved through the damping spring damper 4, the device can be conveniently moved through the handle 5, two groups of handles 5 are uniformly and fixedly arranged at the top of the box body 1, a touch screen controller 51 is inlaid at the front side of the box body 1, the touch screen controller 51 is electrically connected with a motor 26, an induced draft fan 11, a first exhaust fan 12, a second exhaust fan 14, an evaporator 3, a condenser 31, a heat exchanger 32 and a weight sensor 23, and electric equipment in the device can be controlled through the touch screen controller 51.
Working principle: can control the consumer in the device through touch screen controller 51, can improve the stability of device during operation through damping spring bumper shock absorber 4, can be convenient mobile device through handle 5, introduce the box 1 with the computer lab air through draught fan 11, when the indoor air of computer lab gets into the dehumidification intracavity, adsorb the moisture in the air through dehumidification membrane 2 in the dehumidification chamber, the weight of dehumidification membrane 2 after adsorbing the moisture can increase, when the weight sensor 23 that is located the dehumidification intracavity detects the dehumidification membrane 22 weight of top heavier, touch screen controller 51 controls motor 26 work, can drive gear 25 when motor 26 during operation and rotate, can drive two sets of racks 24 and reciprocate, so as to remove dehumidification membrane 22 and the dehumidification membrane 22 position of dehumidification intracavity with the gear 11, so that the uninterrupted dehumidification work of this assurance device, the air after the dehumidification of quilt dehumidification membrane 22 can pass through evaporator 3 and condenser 31, the air is dry and the cooling, so that the quality of this assurance air is dehumidified, it is that the condenser 32 is mutually through the heat exchanger 31, the exhaust fan is mutually connected through the exhaust fan 12, the exhaust fan is with the moisture can be carried out to the exhaust fan through the exhaust fan 12, the exhaust fan is in the second portion of the exhaust fan 12, the exhaust fan is connected with each other through the exhaust fan 12.
It is noted that 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A constant humidity machine for a machine room is characterized in that: including support frame (2), the inner chamber of support frame (2) is provided with gear (25), the rear side of support frame (2) is provided with motor (26), the rear side that motor (26) runs through support frame (2) is connected with gear (25), the lateral wall uniform engagement of motor (26) has two sets of racks (24), two sets of the opposite sides of rack (24) all are provided with a set of sliding frame (21), the inner chamber of sliding frame (21) is provided with dehumidification membrane (22) through the carriage, the carriage bottom of dehumidification membrane (22) is provided with weight sensor (23), two sets of sliding frame (21) evenly set up the inner chamber at support frame (2), drying module has been laid on the right side of support frame (2).
2. The machine room constant humidity machine according to claim 1, wherein: the drying assembly comprises an evaporator (3), a condenser (31) and a heat exchanger (32), wherein the condenser (31) is electrically connected with the evaporator (3) and the heat exchanger (32), and a supporting assembly is arranged on the outer side of the evaporator (3).
3. The machine room constant humidity machine according to claim 2, wherein: the support assembly comprises a box body (1), a dehumidifying cavity and a dehumidifying cavity are formed in the inner cavity of the box body (1), the dehumidifying cavity is located above the dehumidifying cavity, the support frame (2) is arranged in the dehumidifying cavity and the dehumidifying cavity, the two groups of sliding frames (21) are located in the dehumidifying cavity and the dehumidifying cavity respectively, the evaporator (3) and the condenser (31) are arranged in the dehumidifying cavity, the heat exchanger (32) is arranged in the dehumidifying cavity, the air inducing assembly is arranged in the inner cavity of the box body (1), and the damping assembly is arranged at the bottom of the box body (1).
4. A machine room constant humidity machine according to claim 3, wherein: induced air subassembly includes draught fan (11), first exhaust fan (12) and second exhaust fan (14), draught fan (11) and first exhaust fan (12) all set up in the dehumidification intracavity, draught fan (11) are corresponding with the income wind gap of evaporimeter (3), first exhaust fan (12) are corresponding with the air outlet of evaporimeter (3), the through-hole has been seted up in the top penetration of dehumidification chamber, second exhaust fan (14) set up in the through-hole, the top of box (1) is provided with dehumidification exhaust pipe (13), dehumidification exhaust pipe (13) are linked together with the through-hole.
5. A machine room constant humidity machine according to claim 3, wherein: the damping assembly comprises a damping spring damper (4), a base (41) and an anti-slip pad (42), wherein the damping spring damper (4) is uniformly arranged at the bottom of the box body (1), the base (41) is arranged at the bottom of the damping spring damper (4), and the anti-slip pad (42) is uniformly arranged at the bottom of the base (41).
6. The machine room constant humidity machine according to claim 4, wherein: the utility model discloses a portable electric refrigerator, including box (1), touch screen controller (51), motor (26), draught fan (11), first exhaust fan (12), second exhaust fan (14), evaporimeter (3), condenser (31), heat exchanger (32) and weight sensor (23) electric connection, evenly be provided with two sets of handles (5) at the top of box (1), touch screen controller (51) are inlayed to the front side of box (1).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221244563U true CN221244563U (en) | 2024-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |