CN208222706U - Air-conditioner set - Google Patents
Air-conditioner set Download PDFInfo
- Publication number
- CN208222706U CN208222706U CN201820454611.7U CN201820454611U CN208222706U CN 208222706 U CN208222706 U CN 208222706U CN 201820454611 U CN201820454611 U CN 201820454611U CN 208222706 U CN208222706 U CN 208222706U
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- Prior art keywords
- air
- wet film
- water
- main computer
- unit
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- 238000001816 cooling Methods 0.000 claims abstract description 44
- 238000001704 evaporation Methods 0.000 claims abstract description 42
- 230000008020 evaporation Effects 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 198
- 238000000926 separation method Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 16
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000004887 air purification Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000005168 Intussusception Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Abstract
The utility model provides a kind of air-conditioner set, and the main computer unit including being internally provided with evaporation cooling unit, evaporation cooling unit has wet film, and main computer unit includes outdoor air inlet；Indoor return air mouth；Bag filter is located inside main computer unit and is installed at outdoor air inlet；Side cavity is entered the wind, the inside of main computer unit is formed in, outdoor air enters the air inlet side cavity after filtering from outdoor air inlet via bag filter, room air enters the air inlet side cavity from indoor return air mouth；Outlet air side cavity, at least part are located at the two sides of air inlet side cavity, and the air entered the wind in side cavity enters the outlet air side cavity via wet film；A pair of of wet film, the two are separately positioned between air inlet side cavity and Liang Ge outlet air side cavity.Be conducive to improve air purification effect and to the heat dissipation effect of computer room using this air-conditioner set.
Description
Technical field
The utility model relates to a kind of air-conditioner sets.
Background technique
The applicant of the utility model discloses a kind of sky in the patent document of Patent No. ZL201510346800.3
Unit is adjusted, as shown in figure 15, air-conditioner set mainly includes host module 1a, the blower fan module 2a and air-supply mould in split type setting
Block 3a is successively arranged primary filter 6, evaporation cooling unit, medium air filtration from left to right in the mainframe box 1 of host module 1a
Device 11, wherein primary filter 6, evaporation cooling unit, this three of medium effeciency filter 11 parallel setting along the vertical direction,
And it is spaced apart in the lateral direction；Evaporating cooling unit includes wet film 7, the level-one water pond for being set up directly on 7 bottom of wet film
10, the second level water pond 8 below the level-one water pond 10 is set.When air-conditioner set is run, outdoor air successively passes through primarily efficient filter
Device 6, wet film 7, medium effeciency filter 11 processing after, then be admitted to and send under the action of pressure fan 13 being mounted in air box 2
In bellows 3, entered the room via the air outlet on the wind pushing box 3.
However, finding following problem in the use process of above-mentioned air-conditioner set:
The first, outdoor fresh air is only filtered via primary filter 6 before the wet film 7 for entering evaporation cooling unit, is utilized
The primary filter 6 only carries out coarse filtration to outdoor fresh air, causes still to carry a large amount of ash fines into the gas of wet film 7
Dirt, these a large amount of fine dusts are easy to cause wet film 7 dirty stifled after entering the wet film 7 of surface moisture, for a long time in this way, being easy in wet film
7 intussusception endophytic bacterias, these bacteriums are easily as gas is sent to interior；
The second, outdoor air first passes through after evaporation cooling unit is handled using medium effeciency filter 8, due to passing through wet film 7
The humidity of processed fresh air is higher, vapor entrained by this part fresh air by medium effeciency filter 8 adsorb after with medium air filtration
The dust of the cartridge surface of device 8 mixes, and be easy to cause the filter efficiency of filter to reduce, eventually leads to and be admitted to interior
Air carry a large amount of bacteriums and dust；In addition, since the filter core of medium effeciency filter 8 is usually made of papery, it is long-term in this way,
Being easy, which makes weight increase due to water suction of the filter core of filter in turn result in deformation, influences to use, and need to frequently replace filter, cause
Cost improves；
Third is equipped with monolithic wet film 7 in main computer unit 1, and the disengagement area of the monolithic wet film 7 is smaller, then air conditioner
Refrigerating capacity under the unit volume of group is small, is unfavorable for carrying out effective temperature-reducing to air, causes to reduce the heat dissipation effect of computer room；
4th, a bracket is installed in level-one drip tray, monolithic wet film 7 is installed on the bracket, using this installation side
Formula, after the water level of level-one drip tray reduces, the gap between the bottom and level-one drip tray of monolithic wet film 7 is exposed
The water surface enters the wind the air in side cavity and is easy to get around monolithic wet film 7 and be passed into outlet air side cavity from the gap, is easy to cause
The cooling effect of air is reduced.
To sum up, using above-mentioned air-conditioner set, the clean-up effect to air and the heat dissipation effect to computer room are easily reduced.
Utility model content
In view of this, being conducive to improve air purification effect and to machine the main purpose of the utility model is to provide one kind
The air-conditioner set of the heat dissipation effect in room.
The utility model proposes a kind of air-conditioner sets, the main computer unit including being internally provided with evaporation cooling unit, institute
Stating evaporation cooling unit has wet film, which is characterized in that the main computer unit includes outdoor air inlet；Indoor return air mouth；Pocket type
Filter is located inside the main computer unit and is installed at the outdoor air inlet；Side cavity is entered the wind, is formed in described
The inside of main computer unit, outdoor air enter the air inlet side chamber after filtering from the outdoor air inlet via the bag filter
Room, room air enter the air inlet side cavity from the indoor return air mouth；Outlet air side cavity, at least part be located at it is described into
The two sides of wind side cavity, the air entered the wind in side cavity enter the outlet air side cavity via the wet film；It is a pair of described wet
Film, the two are separately positioned between the air inlet side cavity and two outlet air side cavities.
Using this scheme, first, outdoor fresh air by the outdoor air inlet enter the main computer unit in, in the room
Outdoor fresh air is effectively filtered by the bag filter at external air inlet port, it is filtered via the bag filter
Outdoor fresh air followed by the wet film of the evaporation cooling unit, is discharged again via the air outlet.With outdoor in the prior art
Fresh air first flows through evaporation cooling unit and passes through medium effeciency filter and compare, in the utility model, since outdoor fresh air is first via institute
The wet film for evaporating cooling unit is entered back into after stating bag filter filtering, it can be to outdoor fresh air by the bag filter
It is efficiently filtered, can effectively intercept a large amount of fine dusts in outdoor fresh air, effectively improved and cooled down into the evaporation
It is cold to avoid being directly entered the evaporation because of the outdoor fresh air for carrying a large amount of dusts for the cleanliness of the outdoor fresh air of the wet film of unit
But cause dirty stifled, the growth bacterium of wet film in the wet film of unit etc., by upper, the utility model is by setting the bag filter
It sets and is remarkably improved the clean-up effect to outdoor fresh air in the inlet side of the evaporation cooling unit.
The second, since the evaporation cooling unit includes a pair of of wet film, the wet film face heat exchange to occur with air is used
Product increases, and considerably increases the refrigerating capacity in unit volume, is conducive to carry out effective temperature-reducing to air, and then be conducive to raising pair
The heat dissipation effect of computer room.
Third, the air inlet side cavity are connected to the outlet air side cavity by the wet film, outdoor air and/or interior
Air has to flow through the wet film when entering the outlet air side cavity by the air inlet side cavity, in the utility model, into
It is wet by being flowed through when the gas in the air inlet side cavity enters the outlet air side cavity in the case that air quantity remains unchanged
The surface area of film increases, so that wind speed of the gas when flowing through the wet film is relatively small, in this way, can be to avoid because described in flowing through
Wind speed when wet film is larger and gas occurs when leaving wet film the phenomenon that band water, and then prevents the air because entering in computer room wet
It spends big and damages equipment in computer room.In other words, in the case where intake remains unchanged, due to being in the wet film of windward side
Surface area increases, and can reduce the air windage suffered when flowing through the wet film, and then without increasing sending for air-conditioner set
The power of blower then makes wind speed of the gas when flowing through the wet film relatively low, and then avoids the occurrence of gas and leaving wet film
When band water the phenomenon that, with prevent because enter computer room in air humidity it is excessive due to damage equipment in computer room.
Preferably, the evaporation cooling unit includes the level-one water pond being mounted in the main computer unit, the pair of wet
Film is vertically symmetrical to be mounted on the level-one water pond, which has opening up concave part, the concave part is arranged in
Top side wall and towards the flap extended on the outside of its left and right directions, be integrally formed in the edge of the flap and extend upward
Flange, the mounting plate that simultaneously edge is connect with the inner surface of the flange above the flap, the pair of wet film are right vertically
Title is mounted on the mounting plate, offers water hole in the mounting plate and the position of the wet film face；By described one
The inner space of the main computer unit is separated into the air inlet side cavity and the outlet air side chamber by grade water pond, the pair of wet film
Room.
Using this scheme, the water dripped from the wet film via the water hole 1282 enter be located at the mounting plate with
In gap between the flap, then flowed by the gap in the concave part of the level-one water pond.Due to the mounting plate
The contacted inner surfaces at edge and the flange connect, so that the air in the air inlet side cavity has to flow through ability after the wet film
Into the outlet air side cavity, the air in air inlet side cavity is avoided to enter in the outlet air side cavity around the wet film,
It can ensure to carry out effective temperature-reducing to the gas entered in the outlet air side cavity by the air inlet side cavity.
In addition, being mounted on level-one water pond since the pair of wet film is vertically symmetrical, without the volume in the main computer unit
The outer mounting portion being arranged to install wet film can simplify the internal structure of air-conditioner set and simplify the installation process of wet film.
Preferably, the evaporation cooling unit further includes positioned at the wet film top, to the spray water on the wet film
Water distributor, and be connected to the water distributor and the water pipe to convey water to it；The water distributor is removably installed
In the inside of the main computer unit, and the water distributor is detachably connected with the water pipe.
It is convenient since the water distributor and the main computer unit and the water pipe are detachably connected using this scheme
The water distributor is dismantled, and then conveniently the water distributor is safeguarded and cleared up.
Preferably, the lower section positioned at the water distributor is installed, to by the water distributor institute on the top of the wet film
The water of sprinkling is guided to a pair of of overhead gage on the wet film.
Using this scheme, the water distributing pore splashing by the water distributor can effectively be intercepted by the pair of overhead gage
Water out, carrying out water conservancy diversion to the water sprayed out of described water distributor falls on this part water droplet on the wet film, prevents water flow
It splashes to other positions of the main computer unit and is brought into computer room by wind, avoided due to the air humidity entered in computer room is excessive
Damage the equipment in computer room.
Preferably, it is respectively arranged with lower baffle plate in its inlet side and air side in the wet film bottom, the bottom of the lower baffle plate
End is mounted on the wet film, and the direction that top is directed away from the wet film is obliquely installed.
Using this scheme, by the lower baffle plate can intercept by wet film main body sputter come water, prevent water flow from flying
It splashes to other positions of the main computer unit and is brought into computer room by wind, avoid damaging because the air humidity entered in computer room is excessive
Equipment in bad computer room.
It preferably, further include the pressure fan of air inlet Yu the air side chamber, in the wet film close to described
The position of pressure fan is equipped with the homogenizing plate positioned at the inlet side of the wet film.
Using this scheme, by the inlet side for being located at wet film close to the setting of the position of the pressure fan of the wet film
Homogenizing plate, keep the whole surface wind speed of the wet film more uniform, prevent the water in the wet film due to higher wind speed by
Blowout.
Preferably, the outdoor air inlet is provided on the rear panel of the main computer unit, at the outdoor air inlet
The intracorporal bag filter of shell for being placed in the main computer unit is installed, it is the pair of as viewed from the front of the air-conditioner set
Wet film is lived apart in the left and right sides of the bag filter, and the front plate of the main computer unit is removably mounted in described
On main computer unit.
Using this scheme, maintenance personal, can be straight from front in the case where opening the front plate of the main computer unit
It connects and sees the wet film, the bag filter, it is convenient that the main computer unit is safeguarded；Simultaneously as the pair of wet
Film is lived apart in the left and right sides of the bag filter, is made to form sufficiently large space between two wet films, is facilitated maintenance personal
Operation, advantageously reduces maintenance difficulty.
Preferably, the indoor return air mouth is provided on the top plate of the main computer unit, is pacified at the indoor return air mouth
Equipped with indoor return air valve, as viewed from the front of air-conditioner set, the pair of wet film separation is in the left and right two of the indoor return air valve
Side.
Using this scheme, maintenance personal, can be from front directly in the case where opening the front plate of main computer unit
It is convenient that the main computer unit is safeguarded to the indoor return air valve.In addition, passing through the aperture for adjusting the indoor return air valve
The amount of the indoor return air entered the room can be regulated and controled, and then be conducive to carry out accuracy controlling to the temperature for being sent into indoor air.
Preferably, the face side in the outlet air side cavity in the air-conditioner set is equipped with electric cabinet.
Using this scheme, the electric cabinet can be looked at straight after the front plate for opening the air-conditioner set, and then can be real
Now from just face air-conditioner set safeguarded.
It preferably, further include fan unit with the split type setting of the main computer unit, the pressure fan is mounted on the wind
In machine unit；It offers in the bottom of the main computer unit and is open with the main computer unit of the inlet side chamber, described
The fan unit opening being connected to the air inlet of the pressure fan is offered at the top of fan unit；The main computer unit with it is described
Fan unit is under assembled state, the main computer unit opening and the fan unit open communication.
Using this scheme, since the two units are the only of split type setting to the main computer unit with the fan unit
Vertical unit, compared with two units are formed in integrally, two unit volumes of split type setting are relatively small, so that producing, removing
Fortune, installation, maintenance or replacement are more convenient.
Detailed description of the invention
Fig. 1 is that Unit two of air-conditioner set are in the schematic diagram under installation condition；
Fig. 2 is the left view of air-conditioner set shown in Fig. 1；
Fig. 3 is the rearview of air-conditioner set shown in Fig. 1；
Fig. 4 is the top view of air-conditioner set shown in Fig. 1；
Fig. 5 is that Unit two of air-conditioner set are in the schematic diagram under decomposing state；
Fig. 6 is schematic diagram of the main computer unit of air-conditioner set in the case where removing part panels；
Fig. 7 is the schematic diagram of the fan unit of air-conditioner set；
Fig. 8 is schematic diagram of the air-conditioner set in the case where removing front panel shown in Fig. 1；
Fig. 9 is schematic diagram of the air-conditioner set in the case where removing left panel shown in Fig. 2；
Figure 10 is schematic diagram of the air-conditioner set in the case where removing top plate shown in Fig. 4；
Figure 11 is the structural schematic diagram of the water distributor of air-conditioner set；
Figure 12 is the enlarged drawing in Fig. 8 at A；
Figure 13 is the enlarged drawing in Fig. 8 at B；
Figure 14 is the longitudinal sectional view in Fig. 8 at C, is partial schematic diagram；
Figure 15 is front view of the air-conditioner set in the prior art when removing front panel.
Specific embodiment
It is described referring to specific structure of Fig. 1~Figure 14 to the air-conditioner set of present embodiment.Described below
In, the described front and back up and down when all around referring to user face air-conditioner set front up and down for the user is left
It is right.
As shown in Figure 1 and Figure 5, air-conditioner set 10 described in present embodiment mainly includes main computer unit 100 and fan unit
200, the two units are the separate units of split type setting, compared with two units are formed in integrally, due to split type setting
Two unit volumes it is relatively small so that production, carry, installation, maintenance or replacement it is more convenient.Air-conditioner set 10 is in group
When dress state, fan unit 200 is configured in the bottom of main computer unit 100, and the two is kept on front-rear direction and left and right directions
Alignment setting.Specifically,
As shown in Fig. 1~Fig. 6, it is in flat rectangular-shape that main computer unit 100 is whole, it includes the host of a formation cavity
Unit housings 110, the main computer unit shell 110 usually by the braced frame that plays a supportive role and are mounted on the braced frame appearance
Multiple panels in face form, wherein front panel 119 is removably mounted in braced frame.As shown in figure 4, in host
The indoor return air mouth 112 being centrally located in the lateral direction is offered on the top plate 111 of unit housings 110, in the indoor return air
The indoor return air valve 113 (as shown in Figure 8) being placed in main computer unit shell 110 is installed at mouth 112；In main computer unit shell
110 bottom is also provided with main computer unit opening 118 (referring to shown in Fig. 6)；As shown in figure 3, in main computer unit shell 110
Two outdoor air inlets 115 being centrally located in the lateral direction are offered on rear panel 114, two outdoor air inlets 115 exist
It is set side by side in up and down direction, is separately installed with the bag being placed in main computer unit shell 110 at the two outdoor air inlets 115
Formula filter, for the bag filter using being removably mounted at both of the aforesaid outdoor air inlet 115, bag filter can
To be made of bag filter in the prior art, specific structure is the prior art, and this will not be repeated here.
In the utility model, the occupied front face area of bag filter is small, filter area is big, can to outdoor fresh air into
Row effectively filtering can effectively prevent dust or sundries tiny in fresh air from remaining on the wet film of following evaporation cooling units 20,
And then be conducive to improve the service life of wet film.
Referring to shown in Fig. 8, it is equipped in main computer unit shell 110 close to its bottom, in the horizontal direction (i.e. body parallel
In the top plate 111 of main computer unit shell 110) setting, the second level water pond 121 that is centrally located in the lateral direction, and being located at should
The top of second level water pond 121, the level-one water pond 122 that is in the lateral direction also centrally located parallel with second level water pond 121.Wherein,
Projected area of the second level water pond 121 in the plane perpendicular to vertical direction is greater than projection of the level-one water pond 122 in the plane
Area, that is, the size of second level water pond 121 is greater than level-one water pond 122, if because of failure spilling water or leak occur for level-one water pond 122
When, the water leaked can directly drop on second level water pond 121, then via the drainpipe of second level water pond 121 (i.e. following second levels
Water trap drainage pipe 127) discharge.
Referring to shown in Fig. 2, Fig. 5, Fig. 8~Figure 10, two close to the setting of its bottom are equipped in main computer unit shell 110
Grade water pond overflow pipe 126 and second level water trap drainage pipe 127, wherein one end of second level water pond overflow pipe 126 and second level water pond 121
Top connection, the other end extend out to the outside of main computer unit shell 110 and is connected to the drainage system of air-conditioner set 10, two
Grade water pond overflow pipe 126 is to sluice to second level water pond 121；One end of second level water trap drainage pipe 127 and second level water pond
121 bottom connection, the other end also extend out to the outside of main computer unit shell 110 and the drainage system with air-conditioner set 10
Connection, second level water trap drainage pipe 127 is to drain second level water pond 121.
Similarly, the level-one water pond water supplying pipe 125 and one close to the setting of its bottom is installed in main computer unit shell 110
Grade water trap drainage pipe 124, wherein one end of level-one water pond water supplying pipe 125 is connected to tap water supply pipe, the other end and level-one
The top of water pond 122 is connected to, which supplies water to supply water into level-one water pond 122 in the level-one water pond
Level-one water pond feed water valve is usually mounted on pipe 125；One end of level-one water trap drainage pipe 124 and the bottom of level-one water pond 122 connect
Logical, the other end extend out to the outside of main computer unit shell 110 and is connected to the drainage system of air-conditioner set 10, level-one water pond row
Water pipe 124 is usually mounted with level-one on the level-one water trap drainage pipe 124 level-one water pond 122 is drained and be sluiced
Water pond drain valve, level-one water pond feed water valve, level-one water pond drain valve, to realize the connection of aforementioned water pipe water pipe head also preferably
In second level water pond 121.
Due to level-one water pond feed water valve, level-one water pond drain valve and connector, the water being connect to realize water pipe with water pond
The water pipe head connected between pipe is respectively positioned in second level water pond 121, when leakage infiltration is broken down in water route, the water meeting of leakage
It is gathered in second level water pond 121, this part water can drain into the drainage pipeline of air-conditioner set 10 by second level water trap drainage pipe 127
It is interior, it can so efficiently solve the security risk of the water system leak of evaporation cooling unit 20 described in the utility model.In addition,
It is also formed on level-one water pond 122 towards the concave part being sunken into, water pump 123 is installed in the concave part, the water pump 123
Water inlet be connected to the bottom of level-one water pond 122.
In present embodiment, as shown in figure 8, opening up concave part 1221 is formed on level-one water pond 122,
The top of the concave part 1221 be equipped with the side wall near normal of the concave part 1221 (being specially obliquely installed upward),
The flap 128 extended on the outside of towards concave part side wall left and right directions is formed with and flanging at the edge of the flap 128
128 near normal of portion, the flange 129 extended upward, specifically, flange 129 are formed in the front and rear sides of flap 128 and outer
Side (side in contrast to level-one water pond 122 for referring to flap 128), also, the height for being located at the flange in 128 outside of flap is big
In the height for being located at 128 front and rear sides of flap.As shown in figure 14, also symmetrical at left and right sides of it in level-one water pond 122 to pacify
Equipped with a pair of of mounting plate 1281, which is located at 128 top of flap, between mounting plate 1281 and flap 128
With certain interval.Mounting plate 1281 is mounted on flange 129 by screw, also, the edge of mounting plate 1281 preferably with turn over
The contacted inner surfaces on side 129 connect.In addition, being also formed on mounting plate 1281 and wet film (following left side wet films 131 or the right side
Side wet film 141) corresponding recess portion, water hole 1282 is offered in the bottom of the recess portion.It is also equipped with and sets in flap 128
Inside concave part 1221, the side wall of extension and concave part 1221 has the splashproof drainage plate 1283 of certain intervals downward, this is anti-
Drainage plate 1283 is splashed to drain to the water flowed down out of aforementioned gap；Be also equipped on mounting plate 1281 be placed in it is recessed
Inside groove portion 1221, extends downward and there are certain intervals close to the bottom of concave part 1221, with the side wall of concave part 1221
Draught shield 1284, the draught shield 1284 prevent air from entering outlet air side cavity 160 around following wet films.In level-one water pond
Symmetrical spaced left wet film component 130 and right wet film component 140 in the lateral direction are installed in 122 flap 128,
In terms of front, this pair of of wet film component live apart in the lateral direction in aforementioned indoor return air mouth 112 and outdoor air inlet 115 two
Side.Left wet film component 130 is identical with the structure composition of right the two the wet film components of wet film component 140, below with left wet film component
The specific structure of wet film component is described for 130.As shown in figure 8, left wet film component 130 mainly includes being mounted on
The left side wet film 131 that is arranged in the flap 128 in the left side of level-one water pond 122 and along the vertical direction is mounted on main computer unit shell
110 111 inner surface of top plate is simultaneously located at the left side water distributor 132 of 131 top of left side wet film, the water outlet to be connected to water pump 123
The left side water pipe 133 of mouth and the left side water distributor 132.
Wherein, it is in flat rectangular-shape that left side wet film 131 is whole, from front side (i.e. the utility model of main computer unit 100
Described in face side) direction looks, left side wet film 131 is arranged along the vertical direction, the left and right sides panel phase of it and main computer unit 100
In parallel；As viewed from the left or right side of main computer unit 100, the front and rear sides of left side wet film 131 are connected to main computer unit 100
On the inside of front and back panel, that is, left side wet film 131 is arranged on the entire front-rear direction of main computer unit 100.Such as Fig. 8 and Figure 14 institute
Show, left side wet film 131 is mounted in the recess portion on the mounting plate 1281 in left side, the water warp dripped from left side wet film 131
Entered in the gap between mounting plate 1281 and flap 128 by the water hole 1282 of 1281 bottom of mounting plate, is passed through
Gap between splashproof drainage plate 1283 and concave part 1221 flows into level-one water pond 122.In left side, wet film 131 is wet with right side
The opposite side of membrane module 140 is equipped with the left side homogenizing plate 134 positioned at its underpart, which is rectangular plate,
Several through-holes are offered on the rectangular plate.In the utility model, left side wet film 131 can by wet film in the prior art Lai
It constitutes, specific structure is the prior art, therefore this will not be repeated here.
As shown in figure 8, being equipped with the left side above left side wet film 131 on the inside of the top plate 111 of main computer unit shell 110
Side mounting rack 116, left side water distributor 132 is removably mounted on the left side mounting rack 116, also, left side water distributor
132 are threadedly coupled with left side water pipe 133, in this way, convenient dismount left side water distributor 132, replacement easy to maintain.Such as Figure 11
Shown, the main body 1321 of left side water distributor 132 is made of PPR water pipe, and bottom of water distributor main body 1321 opens up on the left of this
There are the multiple water distributing pores 1322 for being alternatively arranged setting along its length, using this structure, so that cloth water-bound is simpler
Reliably, wet film recirculated water is diffusedly more uniform, while being readily produced production, advantageously reducing cost.
In addition, as shown in Fig. 8, Figure 12, the top of left side wet film 131 be additionally provided with along left side wet film 131 it is entire before
Rear direction setting is lived apart in the lateral direction in a pair of of left side overhead gage 135 of the left and right sides of left side water distributor 132, from master
The front side direction of machine unit 100 is looked, and the bottom end of overhead gage 135 is mounted on wet film on the left of this pair, their top direction
Direction away from each other is obliquely installed, and overhead gage 135 is to the water water conservancy diversion that is sprayed left side water distributor 132 on the left of this pair
To left side wet film 131, intercept by the water distributing pore of left side water distributor 132 sputter Lai water, prevent water flow from splashing to host list
Other positions of first shell 110 are simultaneously brought into computer room by wind.
As shown in Fig. 8, Figure 12, in left side, the bottom of wet film 131 is respectively arranged with along left side wet film 131 at left and right sides of it
The setting of entire front-rear direction a pair of of left side lower baffle plate 136, as viewed from the front side direction of main computer unit 100, this is a pair of left
The bottom end of side lower baffle plate 136 is mounted on the wet film 131 of left side, their top is directed away from the direction inclination of left side wet film 131
Setting, on the left of this pair lower baffle plate 136 to intercept by wet film main body sputter Lai water, prevent water flow from splashing to main computer unit
Other positions of shell 110.
Similarly, as shown in figure 8, right wet film component 140 includes the right side wet film 141 opposite with left side wet film 131, position
In 141 top of right side wet film right side water distributor 142, be connected to the right side water distributor 142 and water pump 123 right side water pipe 143,
The right side homogenizing plate 144 opposite with left side homogenizing plate 134, a pair of of the right side overhead gage for being mounted on right side 141 top of wet film
145 and it is mounted on a pair of of right side lower baffle plate 146 of right side wet film 141 bottom.In the top plate 111 of main computer unit shell 110
Side is equipped with above right side wet film 141, to the right side mounting rack 117 of water distributor 142 on the right side of installing.
By above-mentioned left wet film component 130, right wet film component 140, the level-one water pond below the two wet film components
122, this is collectively formed positioned at the second level water pond 121 of 122 lower section of the level-one water pond and with the associated water pipe of the two water ponds etc.
Evaporation cooling unit 20 described in utility model, when which runs, the water in level-one water pond 122 is in water pump
It is transported in corresponding water distributor under 123 suction via left and right sides water pipe, uniform via the water distributing pore on the water distributor,
The top of left side wet film 131 and right side wet film 141 is steadily spread to, water flows through wet film main body from top to bottom, makes two wet films
Uniformly wet, remaining water finally collects in level-one water pond 122 for recycling.
By upper, left side wet film 131 and the separation of right side wet film 141 are in the left and right of indoor return air mouth 112 and outdoor air inlet 115
Front and back panel of the rear and front end of both two sides, left side wet film 131 and right side wet film 141 with main computer unit 100 abuts against,
Their bottom end is mounted on level-one water pond 122, their top is wet using left side as a result, close to the top of main computer unit 100
The inner space of main computer unit shell 110 is separated into and indoor return air mouth by film 131, right side wet film 141 and level-one water pond 122
112 and outdoor air inlet 115 be connected to air inlet side cavity 150 and be located at 100 bottom of main computer unit main computer unit be open
The outlet air side cavity 160 of 118 connections.Wherein, a part of outlet air side cavity 160 is located at the two sides of air inlet side cavity 150, by leading
The space for being located at 122 lower section of level-one water pond of machine unit 100 constitutes the remainder of outlet air side cavity 160.
As shown in Fig. 8~Figure 10, it is also equipped with the front left side positioned at main computer unit 100 in main computer unit shell 110, sets
Electric cabinet 161 in aforementioned outlet air side cavity 160, the electric cabinet 161 are close to the interior table of the front panel 119 of main computer unit 100
Face setting, the operation panel of electric cabinet 161 are typically configured on main computer unit front panel 119 and close to its left side settings.
As shown in figure 5 and figure 7, it is in flat rectangular-shape that fan unit 200 is whole, it includes the blower of a formation cavity
Unit housings 210, the specific composition of the fan unit shell 210 is similar with aforementioned main computer unit shell 110, therefore does not do herein superfluous
It states.A pair of of fan unit opening arranged side by side in left-right direction is offered on the top plate 211 of fan unit shell 210
212；The indoor air outlet of a pair arranged side by side in left-right direction is offered on the front panel 213 of fan unit shell 210
214, at fan unit opening 212 and indoor air outlet 214 it is usually mounted with the filter screen of filtration or to flow
Grid.As shown in Fig. 8~Fig. 9, a pair of of pressure fan arranged side by side in left-right direction is installed in fan unit shell 210
220, this pair of of pressure fan 220 is corresponded with aforementioned fan unit opening 212 and indoor air outlet 214, is sent with one of them
For blower 220, referring to shown in Fig. 7, the air inlet of pressure fan 220 is connected to fan unit opening 212, air outlet and interior
Air outlet 214 is connected to.
Air-conditioner set is under assembled state, and the configuration of fan unit 200 is located at host list in the bottom of main computer unit 100
The main computer unit opening 118 of first 100 bottoms is opposite with the fan unit opening 212 for being located at 200 top of fan unit, makes host
Outlet air side cavity 160 on unit 100 is connected to the air inlet that fan unit 200 is especially pressure fan 220.
It is described referring to shown in Fig. 1~Figure 10, in conjunction with above structure, the work to air-conditioner set described in the utility model
Principle is briefly described.In the utility model, indoor return air valve 113 is driven by the fan valve executor of an Analog control,
The switch of evaporation cooling unit 20 (specifically referring to water pump 123) is controlled by control system.Indoor return air is adjusted by control system
The open degree of valve 113 and the switch state for evaporating cooling unit 20 (specifically referring to water pump 123), can be warm and humid according to indoor and outdoor
The different condition of degree realizes all-fresh air natural cooling mode, fresh air and indoor return air mixed mode, all-fresh air natural cooling-evaporation
These four operational modes of refrigerating mode, fresh air natural cooling-evaporation cooling-indoor return air mode, it is ensured that supply air temperature is maintained at
In one reasonable range, room temperature is kept to stablize.Specifically:
A) all-fresh air natural cooling mode
When outdoor temperature is lower, meets natural cooling entry condition, pressure fan 220 is run, and indoor return air valve 113 closes
It closes, water pump 123 is closed, under the suction of pressure fan 220, after outdoor fresh air is followed by outdoor air inlet 115, bag filter
Into the air inlet side cavity 150 of main computer unit 100, then again followed by left side wet film 131 and right side wet film 141, air side
Chamber 160, pressure fan 220 are finally sent into interior via indoor air outlet 214.It is admitted in indoor Cryogenic air and computer room
Become the hot-air of high temperature after the exchange of hot-air that the electronic equipment of fever is discharged, the hot-air of high temperature positive pressure indoors
Effect is lower outdoor by the way that exhaust blower or exhaust valve discharge at the far end is arranged.
B) fresh air and indoor return air mixed mode
When all-fresh air natural cooling mode operation and too low winter outdoor temperature, to prevent supply air temperature is too low from causing
The surface of computer room inner electronic equipment generates condensation, and pressure fan 220 is run, and indoor return air valve 113 is opened, and water pump 123 is closed,
In, control system makes indoor hot-air according to the aperture of air returning valve 113 in the supply air temperature control room of set air-conditioner set
Enter the air inlet side cavity 150 of air-conditioner set 10 by indoor return air valve 113 according to a certain percentage.
Specifically, under the suction of pressure fan 220, after outdoor fresh air is followed by outdoor air inlet 115, bag filter
Into the air inlet side cavity 150 of main computer unit 100, indoor hot-air is followed by indoor return air mouth 112, indoor return air valve 113
Into the air inlet side cavity 150 of main computer unit 100, outdoor fresh air and indoor hot-air mix in air inlet side cavity 150, mix
Air afterwards is again followed by left side wet film 131 and right side wet film 141, outlet air side cavity 160, pressure fan 220, finally via room
Inner wind outlet 214 is sent into interior；It is admitted to what the electronic equipment of the relatively low air of indoor temperature and computer room internal heat generation was discharged
Become the hot-air of high temperature after hot-air exchange, the hot-air of the high temperature is at the far end by being arranged under the action of positive pressure indoors
Exhaust blower or exhaust valve discharge are outdoor.
C) all-fresh air natural cooling-evaporation refrigerating mode
When all-fresh air natural cooling is run, and cooling capacity provided by unit is not able to satisfy indoor demand, pressure fan 220 is transported
Row, indoor return air valve 113 are closed, and evaporation cooling unit 20 is opened, and water pump 123 is run.
Specifically, the water in level-one water pond 122 is delivered in water distributor using water pump 123, water is via on water distributor
Water distributing pore is distributed uniformly on left side wet film 131 and right side wet film 141, moistens two sides wet film uniformly, water is wet at the two
Film surface starts to evaporate；
Synchronously, under the suction of pressure fan 220, outdoor fresh air is followed by outdoor air inlet 115, bag filter
Enter the air inlet side cavity 150 of main computer unit 100 afterwards, outdoor fresh air is led to when flowing through left side wet film 131 and right side wet film 141
The evaporation endothermic of water is crossed to flow through the air humidity raising of left side wet film 131 and right side wet film 141, temperature reduction becomes low
Warm air, this part Cryogenic air is again followed by outlet air side cavity 160, pressure fan 220, finally via indoor air outlet 214
It is sent into indoor；
Become high after being admitted to indoor Cryogenic air and exchanging with the hot-air that the electronic equipment of computer room internal heat generation is discharged
The hot-air of temperature, the hot-air of the high temperature is indoors by being arranged exhaust blower or exhaust valve discharge at the far end under the action of positive pressure
It is outdoor.
D) fresh air natural cooling-evaporation cooling-indoor return air mode:
It is higher and empty in outdoor fresh air relative humidity when running fresh air natural cooling mode and evaporation refrigerating mode simultaneously
Adjust unit in when evaporating refrigerating mode operation, relative humidity is excessively high because the operation for evaporating refrigerating mode makes air-supply for meeting, and lead
It causes to generate condensation in unit.In this case, indoor return air valve 113 is opened, and pressure fan 220 is run, and evaporation cooling unit 20 is opened
It opens, water pump 123 is run.
Specifically, under the suction of pressure fan 220, outdoor fresh air is followed by outdoor air inlet 115, bag filter
Enter the air inlet side cavity 150 of main computer unit 100 afterwards, indoor hot-air is followed by indoor return air mouth 112, indoor return air valve
113 enter the air inlet side cavity 150 of main computer unit 100, and outdoor fresh air and indoor hot-air mix shape in air inlet side cavity 150
It is increased at temperature, the mixing air of humidity relative reduction, the mixing air is after flowing through left side wet film 131 and right side wet film 141
Become Cryogenic air, this part Cryogenic air is again followed by outlet air side cavity 160, pressure fan 220, finally via indoor air-supply
Mouth 214 is sent into interior, so, it is possible to prevent electronic equipment surface due to relative humidity of blowing is higher in computer room from causing to coagulate
Dew, thus under the premise of guaranteeing electronic equipments safety, to reduce the temperature of electronic equipment.
All of above operational mode is to combine operation by fresh air natural cooling mode or with evaporative cooling mode
Mode not only meets the purpose of year round cooling cooling in this way, simultaneously because running without the biggish compressor of wasted work, only send
Blower and certain minimum water pump operations of period wasted work, therefore, unit energy-saving effect are also more significant.
By upper, had the following technical effect that using air-conditioner set described in the utility model
The first, the wet film that evaporation cooling unit is entered back into after first being filtered via bag filter due to outdoor fresh air, is passed through
Bag filter can efficiently filter outdoor fresh air, can effectively intercept a large amount of fine dusts in outdoor fresh air, have
Effect improves the cleanliness for entering the outdoor fresh air of wet film of evaporation cooling unit, avoids the outdoor fresh air because carrying a large amount of dusts
Be directly entered in the wet film of evaporation cooling unit and cause wet film it is dirty it is stifled, breed bacterium etc., it is seen then that the utility model is by by bag
The inlet side that evaporation cooling unit wet film is arranged in formula filter is remarkably improved the clean-up effect to outdoor fresh air.
The second, since evaporation cooling unit 20 includes at least a pair of of wet film, the wet film heat exchange to occur with air is used
Area increases, and considerably increases the refrigerating capacity in unit volume, is conducive to carry out effective temperature-reducing to air, and then be conducive to improve
To the heat dissipation effect of computer room.
In third, the utility model, in the case where intake remains unchanged, due to the gas in air inlet side cavity 150
The surface area of the wet film flowed through when into outlet air side cavity 160 increases, so that wind speed of the gas when flowing through wet film is relatively
It is small, in this way, can be larger to avoid the wind speed when flowing through wet film due to there is gas when leaving wet film the phenomenon that band water, Jin Erfang
Only equipment in computer room is damaged because the air humidity entered in computer room is excessive.In other words, the case where intake remains unchanged
Under, since the moisture membrane surface product in windward side increases, the air windage suffered when flowing through wet film, Jin Erwu can be reduced
The power of the pressure fan of air-conditioner set need to be increased, then makes wind speed of the gas when flowing through wet film relatively low, and then avoid the occurrence of
Gas when leaving wet film band water the phenomenon that, with prevent because enter computer room in air humidity it is excessive due to damage equipment in computer room.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
For example, in the above-described embodiments, a pair of of pressure fan is installed in the fan unit shell 210 of fan unit 200
220, it opens up on the top plate 211 of fan unit shell 210 and is open with this pair of of one-to-one fan unit of pressure fan 220
212, however it is not limited to this, the biggish pressure fan of power can also be installed in fan unit shell 210, this individually send
The power of blower can be suitable with the sum of the power of both of the aforesaid pressure fan 220, accordingly, on the top plate 211 of fan unit 200
Open up a fan unit opening.
Claims (10)
1. a kind of air-conditioner set, the main computer unit (100) including being internally provided with evaporation cooling unit (20), the evaporation cooling
Unit (20) has wet film, which is characterized in that
The main computer unit (100) includes
Outdoor air inlet (115)；
Indoor return air mouth (112)；
Bag filter is located at the main computer unit (100) inside and is installed at the outdoor air inlet (115)；
It enters the wind side cavity (150), is formed in the inside of the main computer unit (100), outdoor air is from the outdoor air inlet
(115) via the air inlet side cavity (150) is entered after bag filter filtering, room air is from the indoor return air mouth
(112) enter the air inlet side cavity (150)；
Outlet air side cavity (160), at least part are located at the two sides of air inlet side cavity (150), the air inlet side cavity
(150) air in enters the outlet air side cavity (160) via the wet film；
A pair of wet film (131,141), the two are separately positioned on the air inlet side cavity (150) and two outlet air side chambers
Between room (160).
2. air-conditioner set according to claim 1, which is characterized in that the evaporation cooling unit (20) includes being mounted on institute
The level-one water pond (122) in main computer unit (100) is stated, which has opening up concave part (1221), sets
Set the top side wall in the concave part (1221) and towards the flap (128) extended on the outside of its left and right directions, be integrally formed in
The edge of the flap (128) and the flange (129) extended upward, be located above the flap (128) and edge and this turn over
The mounting plate (1281) of the inner surface connection on side (129),
The pair of wet film (131,141) is vertically symmetrical to be mounted on the mounting plate (1281), in the mounting plate (1281)
Offer water hole 1282 with the position of the wet film (131,141) face,
The inner space of the main computer unit (100) is divided by the level-one water pond (122), the pair of wet film (131,141)
It is divided into the air inlet side cavity (150) and the outlet air side cavity (160).
3. air-conditioner set according to claim 1, which is characterized in that the evaporation cooling unit (20) further includes being located at institute
State wet film (131,141) top, to the water distributor (132,142) of the spray water on the wet film (131,141), and with this
Water distributor (132,142) connection and the water pipe (133,143) to convey water to it,
The water distributor (132,142) is removably mounted in the inner surface of the main computer unit (100), and the water distributor
(132,142) are detachably connected with the water pipe (133,143).
4. air-conditioner set according to claim 3, which is characterized in that be equipped on the top of the wet film (131,141)
It is guided to positioned at the lower section of the water distributor (132,142), the water to be sprayed the water distributor (132,142) described wet
A pair of of overhead gage (135,145) on film (131,141).
5. air-conditioner set according to claim 1, which is characterized in that in the wet film (131,141) bottom in its air inlet
Side and air side are respectively arranged with lower baffle plate (136,146), and the bottom end of the lower baffle plate (136,146) is mounted on the wet film
On (131,141), the direction that top is directed away from the wet film (131,141) is obliquely installed.
6. air-conditioner set according to claim 1, which is characterized in that further include air inlet and the outlet air side cavity
(160) pressure fan (220) being connected to is equipped with position at the position close to the pressure fan (220) of the wet film (131,141)
Homogenizing plate (134,144) in the inlet side of the wet film (131,141).
7. air-conditioner set according to claim 1, which is characterized in that the outdoor air inlet (115) is provided with the master
On the rear panel (114) of machine unit (100),
As viewed from the front of the air-conditioner set (10), the pair of wet film (131,141) separation is in the bag filter
The left and right sides,
The front plate (119) of the main computer unit (100) is removably mounted on the main computer unit (100).
8. air-conditioner set according to claim 7, which is characterized in that the indoor return air mouth (112) is provided with the master
On the top plate (111) of machine unit (100), indoor return air valve (113) are installed at the indoor return air mouth (112),
As viewed from the front of air-conditioner set (10), the pair of wet film (131,141) separation is in the indoor return air valve (113)
The left and right sides.
9. air-conditioner set according to claim 7, which is characterized in that in the sky in the outlet air side cavity (160)
Adjust the face side of unit (10) that electric cabinet (161) are installed.
10. air-conditioner set according to claim 6, which is characterized in that further include split type with the main computer unit (100)
The fan unit (200) of setting, the pressure fan (220) are mounted in the fan unit (200),
The main computer unit being connected to air inlet side cavity (150) is offered in the bottom of the main computer unit (100) to be open
(118), the fan unit being connected to the air inlet of the pressure fan (220) is offered at the top of the fan unit (200)
It is open (212),
The main computer unit (100) and the fan unit (200) are under assembled state, and the main computer unit is open (118)
It is connected to fan unit opening (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820454611.7U CN208222706U (en) | 2018-04-02 | 2018-04-02 | Air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820454611.7U CN208222706U (en) | 2018-04-02 | 2018-04-02 | Air-conditioner set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208222706U true CN208222706U (en) | 2018-12-11 |
Family
ID=64504433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820454611.7U Withdrawn - After Issue CN208222706U (en) | 2018-04-02 | 2018-04-02 | Air-conditioner set |
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| Country | Link |
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| CN (1) | CN208222706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413523A (en) * | 2018-04-02 | 2018-08-17 | 阿尔西制冷工程技术（北京）有限公司 | Air-conditioner set |
-
2018
- 2018-04-02 CN CN201820454611.7U patent/CN208222706U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413523A (en) * | 2018-04-02 | 2018-08-17 | 阿尔西制冷工程技术（北京）有限公司 | Air-conditioner set |
| CN108413523B (en) * | 2018-04-02 | 2023-11-24 | 阿尔西制冷工程技术（北京）有限公司 | Air conditioning unit |
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