CN104964365B - Modular water evaporates handpiece Water Chilling Units - Google Patents
Modular water evaporates handpiece Water Chilling Units Download PDFInfo
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- CN104964365B CN104964365B CN201510359754.0A CN201510359754A CN104964365B CN 104964365 B CN104964365 B CN 104964365B CN 201510359754 A CN201510359754 A CN 201510359754A CN 104964365 B CN104964365 B CN 104964365B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The present invention relates to a kind of modular waters to evaporate handpiece Water Chilling Units comprising：At least one filtering cools down root module, and each cooling root module of filtering has air filter and air-cooling apparatus；At least one direct root module, at least one direct root module have unit exhaust blower, filler, water tank and spray equipment；Wherein, the cooling root module of at least one filtering is detachably arranged at the side of at least one direct root module.The unit of the present invention is due to using separable modular construction so that units' installation, transport, debugging, repair etc. are very convenient.In addition, using modular construction, it is also particularly easy to the increase of packed height.
Description
Technical field
The present invention relates to refrigerating plants, and in particular to a kind of modular water evaporation handpiece Water Chilling Units.
Background technology
Evaporation cooling technique is a technology that refrigeration is realized using water evaporation heat absorption, and the technology is mainly using water in sky
The phenomenon that taking away heat when being evaporated in gas carrys out work.Under conditions of no other heat sources, the hot and humid area between water and air
Process is air by sensible heat transfer water supply, and the temperature of air is made to decline；And due to the evaporation of water, the water capacity of air will increase,
And the vapor for entering air will also take back some latent heats of vaporization.When both heats are equal, water temperature can reach air
Wet-bulb temperature.Therefore, as long as the humidity of air is not saturation, the effect of cooling is achieved with using cycle water spray air,
It is hereby achieved that cold water.
Compared with mechanical refrigeration, vaporation cooling refrigeration has the following advantages：Initial cost is at low cost；Power consumption is low；Environment friend
Good (making medium using only water and air)；It safeguards simple.Due to being limited to the humidity of air, vaporation cooling refrigeration is primarily adapted for use in
Arid/semiarid zone.
Existing a variety of water evaporation handpiece Water Chilling Units in the prior art, wherein more representational include：For example,
Technology disclosed in the patent documents such as CN203116197U, CN202709355U, CN203116206U, CN202709356U.
However, water evaporation handpiece Water Chilling Units in the prior art usually have monoblock type machine unit shell, indirect evaporating-cooling section
It is all assembled in the same machine unit shell with each component part of direct evaporating-cooling section.This causes set structure heavier.
Especially when the refrigerating capacity of design is larger, it may be desirable to more fillers, more powerful wind turbine and huger water route system
System, this will cause the shell dimension of unit huge, and the weight of unit also will be huge after assembling, thus bring the side such as carrying, installation
The difficulty in face.It is limited by machine unit shell size, unit inner space is often narrower.
In addition, the unit of these prior arts is other than including the direct evaporating-cooling section to cool down to water, also all
Include for carrying out cooling indirect evaporating-cooling section to air.That is, these prior arts all include it is mutually independent at least
Two sets of evaporative cooling systems, it must includes the necessary composition such as wind turbine, water tank, water pump, filler often to cover evaporative cooling system all
Part.This aspect because lead to the loss (being discharged with air after evaporation) of water during water evaporation more evaporative cooling system
It is larger, it is not economic and environment-friendly enough for unit is in the operation of arid/semiarid zone, on the other hand also as water evaporation system
System occupied space is more and makes that the volume of unit is huger, structure is less compact, in another aspect, multigroup wind turbine, water pump also make be
Power consumption of uniting is larger.
In addition, in the unit of the prior art, user's return water (is exported to the unit cold water of user and is returned after executing heat exchange
Water when unit) it is fed directly to spray equipment and is sprayed, it is then evaporated and cools.Due to the temperature of user's return water
Degree is still significantly lower than outside air temperature there and then, directly returns to the profit that spray equipment makes the cold water temperature to user's return water
It is relatively low with rate.
Invention content
In view of the above-mentioned state of the art, the first aspect of the present invention is designed to provide a kind of modular water evaporation cooling-water machine
Group can effectively overcome the inconvenience of installation, transport etc. caused by monoblock type machine unit shell by modular composition.
In addition, modular water evaporation handpiece Water Chilling Units can make internal space layout reasonable.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of modular water evaporation handpiece Water Chilling Units comprising：At least one filtering cools down root module, each filters cooling section
Module has air filter and air-cooling apparatus；At least one direct root module, at least one direct root module
With unit exhaust blower, filler, water tank and spray equipment；Wherein, at least one filtering cools down root module separably cloth
Set the side at least one direct root module.
Preferably, at least one direct root module includes at least：It the direct root module of water tank and is detachably arranged at
The direct root module of wind turbine above the direct root module of water tank, wherein the water tank is located in the direct root module of the water tank,
The unit exhaust blower and the spray equipment are located in the direct root module of the wind turbine, also, the direct root module of the water tank
With there is filler at least one of the direct root module of the wind turbine.
Whereby, major component of unit filters cooling section, the direct section of water tank and the direct section of wind turbine, be each configured to solely
Vertical module, the module that can be also separated from each other, this modular construction make units' installation, transport, debugging, repair etc. very
It is convenient.In addition, using modular construction, it can suitably increase the size of individual module, to keep internal space layout reasonable.It adopts
With modular construction, for example, being also particularly easy to the increase of packed height (thickness).By increasing packed height, it is possibility to have effect
Increase the reaction distance of hot and humid area, and modular construction allows these fillers to be distributed in different modules, to
Packed height can be substantially unrestricted.Even, as needed, it can also add and fill out between the direct section of water tank and the direct section of wind turbine
Expect direct section.Equally, the overall height of unit can also be substantially unrestricted.
Preferably, there is the first filler, preferably bias wave filler, and the wind turbine in the direct root module of the water tank
There is the second filler, preferably bias wave filler in direct root module；First filler and second filler can be identical,
It can also be different.
Preferably, the unit includes the cooling root module of left filtering and right filtering cools down root module, the left filtering cooling
Root module and the cooling root module of right filtering are substantially symmetrically arranged in the both sides of the direct root module of the water tank.
Preferably, the water circuit system of the unit includes multiple pipe sections, and the multiple pipe section is set respectively
In the cooling root module of at least one filtering and at least one direct root module.
By also being decomposed and being fixed in each module with each module by the pipeline of unit water circuit system, further it is convenient for
Installation, transport, debugging, repair of unit etc..For example, each module need to be only combined by scheduled relative position, fixed, and
Docking appropriate is carried out to each pipe section to fix, you can complete the installation of unit.
Preferably, the junction of adjacent block is fixed using threaded connector, the company of the pipe section of adjacent block
The place of connecing is attached using flange rubber soft joint and clip.
Preferably, it in the direct root module of the wind turbine, is provided between the spray equipment and second filler
Overhaul voltage stabilizing area.
Preferably, the cooling root module of the filtering includes separable fillter section submodule and cooling section submodule.
Preferably, the air-cooling apparatus includes the first air-cooling apparatus and the second air-cooling apparatus, each air
Cooling device is preferably surface cooler, the outlet end of the cooling water channel of each air-cooling apparatus respectively by the road with the spray equipment
Connection.
Preferably, the cooling medium in first air-cooling apparatus is user's return water, and/or, second air
Cooling medium in cooling device is unit cold water.
The modular water evaporation handpiece Water Chilling Units of the present invention are simple and reasonable, and easy to use, Energy Efficiency Ratio is high.It utilizes dry sky
Gas and water evaporation principle pass through wind turbine, water pump, multi-staged air cooling device, multistage filler (such as the first bias wave filler, the
Two bias wave fillers), so that air and water evaporation convection current is produced cold water, low in energy consumption, refrigerating capacity is big.The present invention is in particular with user
Return water precools air, and will all be delivered to spray equipment and shape for carrying out cooling water to unit air
At interior cycle and outer circulation water route, system structure is simplified, unit volume is reduced, reduces the loss of water, reduces unit
Power consumption.
Description of the drawings
Hereinafter reference will be made to the drawings is described the preferred embodiment of the modular water evaporation handpiece Water Chilling Units of the present invention.Figure
In：
Fig. 1 is that the modular water of the present invention evaporates the integrally-built perspective view of handpiece Water Chilling Units；
Fig. 2 is that the modular water of Fig. 1 evaporates the side view of handpiece Water Chilling Units；
Fig. 3 is the sectional view of the A-A interceptions in Fig. 2；
Fig. 4 is that the modular water of Fig. 1 evaporates the rearview of handpiece Water Chilling Units；
Fig. 5 is the perspective view of the left filtering cooling section of component；
Fig. 6 is the side view of the left filtering cooling section of Fig. 5；
Fig. 7 is the sectional view of the B-B interceptions in Fig. 6；
Fig. 8 is the rearview of the left filtering cooling section of Fig. 5；
Fig. 9 is the perspective view of the right filtering cooling section of component；
Figure 10 is the side view of the right filtering cooling section of Fig. 9；
Figure 11 is the sectional view of the B '-B ' interceptions in Figure 10；
Figure 12 is the rearview of the right filtering cooling section of Fig. 9；
Figure 13 is the perspective view of the direct section of component water tank；
Figure 14 is the vertical view of the direct section of water tank of Figure 13；
Figure 15 is the side view of the direct section of water tank of Figure 13；
Figure 16 is the sectional view of the C-C interceptions in Figure 15；
Figure 17 is the rearview of the direct section of water tank of Figure 13；
Figure 18 is the perspective view of the direct section of component wind turbine；
Figure 19 is the side view of the direct section of wind turbine of Figure 18；
Figure 20 is the sectional view of the D-D interceptions in Figure 19；
Figure 21 is the rearview of the direct section of wind turbine of Figure 18；
Figure 22 is that the modular water of the present invention evaporates the integrally-built perspective view of handpiece Water Chilling Units, is protected wherein having removed part
Warm wallboard and safety barrier etc., to show the water circuit system pipeline of unit；
Figure 23 is that the modular water of Figure 22 evaporates the front view of handpiece Water Chilling Units
Figure 24 is the sectional view of the E-E interceptions in Figure 23；
Figure 25 is the vertical view of water fender；
Figure 26 is the sectional view of the F-F interceptions in Figure 25；
Figure 27 is the enlarged view of the region I in Figure 26；
Figure 28 is the front view of the surface cooler employed in the unit of the present invention；
Figure 29 is the right view of the surface cooler of Figure 28；
Figure 30 is the left view of the surface cooler of Figure 28；And
Figure 31 is the vertical view of the surface cooler of Figure 28.
Specific implementation mode
It should be noted that making for nouns of locality such as "left", "right", "upper", "lower", "front", "rear" in this specification
With merely for the sake of facilitating the purpose of explanation, and not meaning that each portion of modular water evaporation handpiece Water Chilling Units according to the present invention
Part and/or element must be implemented according to described position relation.
Referring first to Fig. 1-4, modular water according to the present invention evaporation handpiece Water Chilling Units generally comprise for air into
Row filtering, cooling filtering cooling section and the direct section for being evaporated cooling to water.In the preferred embodiment of diagram, mistake
Filter cooling section specifically includes left filtering cooling section 110 and right filtering cooling section 120 positioned at direct section both sides, and direct section is specifically wrapped
Include the direct section 130 of water tank and the direct section of wind turbine 140.
It is envisaged that unit may include at least one filtering cooling section, at least one filtering cooling section arrangement
In the side of direct section, such as it is arranged in the side of direct section, both sides, even three sides.
There is air filter (to preferably include the first air filter 3, the second air filtration dress in filtering cooling section
It sets 5) and air-cooling apparatus (preferably includes the first air-cooling apparatus 6, the second air-cooling apparatus 7, such as pyrometric scale is cold
Device, low temperature surface cooler).In direct section there is filler (to preferably include the first filler 10, the second filler 12, such as bias wave is filled out
Material), it is located at the spray equipment 14 above filler and the water tank 46 below filler (see Fig. 3).In the preferred implementation side of diagram
Further include unit exhaust blower 18 in formula, at the top of direct section.
Due to air cool down using high temperature surface cooler and/or low temperature surface cooler and using filler to aqueous medium into
Row cooling, therefore the unit constitutes combined-type water and evaporates handpiece Water Chilling Units.
In the handpiece Water Chilling Units operation of the preferred embodiment of diagram, unit exhaust blower 18 operates, and air is cold from filtering
But in the air intake sucking unit of section 110,120, and sequentially through air filter, air-cooling apparatus, filler, finally
Unit is discharged through unit exhaust blower 18；Meanwhile spray equipment 14 is sprayed water to filler, water is downward in the form of moisture film along filler surface
Flowing, and hot and humid area (also referred to as caloic exchanges) occurs with the air flowed from bottom to top in filler, that is, air flows through water
Film evaporates the water, and the steam of evaporation gets into the air, while evaporating absorption heat, to make the temperature of water reduce.When moisture film from
When flowing to filler bottom at the top of filler, continuous hot and humid area makes the temperature of water fully reduce, to reach needed for user's refrigeration
The temperature wanted.Water after cooling is stored in water tank 46, for being partially fed into load (such as the fan coil of user terminal
Or air-treatment unit) carry out refrigeration or air-treatment, and/or the air-cooling apparatus for being partially fed into unit.
In the unit of the present invention, the air-cooling apparatus does not use apparatus for cooling by indirect evaporation, to reduce the loss of water,
This is particularly important for suitable in the handpiece Water Chilling Units that arid/semiarid zone uses.
Preferably, the air-cooling apparatus in unit of the present invention (preferably surface cooler) carries out air using user's return water
It is cooling.Hot friendship is carried out since the cold water that unit is made is transported to user terminal (such as the fan coil of air-conditioning or air-treatment unit)
After changing, water temperature can not possibly be increased to the air themperature (can be equal to outside air temperature there and then) before heat exchange, therefore,
The temperature of (i.e. user's return water) is still significantly lower than outside air temperature there and then when being back to unit, thus for entering machine
It is feasible that the air of group, which carries out cooling,.
Preferably, the first air-cooling apparatus 6 using user's return water as cooling medium, adopt by the second air-cooling apparatus 7
Use unit cold water as cooling medium.These cooling media are all sent into spray equipment after leaving air-cooling apparatus, to shape
At waterway circulating.Preferably, user's return water is all sent into air-cooling apparatuses as cooling media, each air-cooling apparatus it is cold
But medium is all sent into spray equipment, and is whole sources of the water in spray equipment.
According to another aspect of the present invention, the water evaporation handpiece Water Chilling Units are modular construction, that is, the unit is by each portion
Part module forms.Specifically, the unit includes：At least one filtering cool down root module (such as the cooling root module of left filtering with
Right filtering cools down root module), at least one direct root module (such as the direct root module of water tank and the direct root module of wind turbine).It is described
The cooling root module of filtering is detachably arranged at the side of the direct root module of the water tank, and the direct root module of wind turbine is separable
Ground is arranged in the top of the direct root module of the water tank.In the preferred embodiment of diagram, unit includes two filtering cooling sections
Module is arranged in the both sides of the direct root module of water tank, is preferably arranged symmetrically in the left and right sides.Optionally, cooling section is filtered
Module can be divided into fillter section submodule and cooling section submodule, be separated between each submodule.
As preferred collocation form, the water circuit system of unit is divided into multiple pipe sections, these pipe sections respectively by
Setting is integrated in modules with each module.For example, the cooling water channel arrival end of air-cooling apparatus and outlet end are attached
In the close cooling root module of pipe section setting filtering, the pipe section for connecting spray equipment is arranged in the direct root module of wind turbine
In, remaining pipes part (such as including：The different filtering cooling section mould of water tank moisturizing pipeline, unit cold water output channel, association
Pipeline, user's water return pipeline of pipe section in the block etc.) it is arranged in the direct root module of water tank.
Handpiece Water Chilling Units are configured to modular construction, and the pipeline of water circuit system are decomposed in modules, Ke Yiji
The earth facilitates installation, transport, debugging, repair of unit etc..For example, each module can complete owning in module in manufacturer
Assembly, so that only need each module being combined by scheduled relative position relation when mounted, fix, and by each pipeline
Part docking fastening, you can the installation for completing unit greatly reduces site workload.It is preferable to use spiral shells for the connection of four big components
Line connector (screw, bolt etc.) is attached, for example, flange is arranged in two parts to be connected, circle is arranged on the flange of a side
Waist type slot hole, the intermediate cryptographic strip of paper used for sealing of two flanges so that field joint is convenient and efficient are arranged on the flange of another party for hole.And it is right
In the unit that power is larger, volume is often more huge, and decomposing modules not only can make the mounted inside of each module same
Step ground carries out, also as the relatively small weight and volume of each module and it is easy to carry, mobile.
The handpiece Water Chilling Units of the prior art, often various pieces are in a single-piece frame.When casing volume is enough
When big, the problem of overall weight of unit is also very heavy, and unit huge so not only brings transport difficult, and also cause existing
The unfavorable situations such as field is installed, debugging efforts are heavy.
In addition, if necessary to sufficiently large hot and humid area apart from when, packed height (thickness) is bigger, this will lead to unit
Height increase therewith.For monoblock type unit, no matter excessively tall and big casing is manufacturing or is transporting and installing
When all there is inconvenience, cost can be caused excessively high or be even difficult to realize.And use modular construction then can not be by this
Limitation.By the way that direct root module is divided into the direct root module of wind turbine and the direct root module two parts of water tank, so that it may in very great Cheng
This is solved the problems, such as on degree.Even, it can add individually " the direct root module of filler " (i.e. only straight including filler as needed
Root module is connect, is arranged between the direct root module of wind turbine and the direct root module of water tank), thereby guarantee that required filler is high
Degree, but not increase the amount of labour of the links such as installation, debugging, transport.
It is contemplated that when unit uses modular construction, unit water circuit system can not also be disassembled with each module.
That is, not including the pipeline of water circuit system in each module, but field pipe laying is reproduced after each module assembled.In contrast,
This configuration mode can increase certain site workload.
Each component (module) of unit is described in detail individually below.
Filter cooling section
By taking left filtering cooling section as an example, specifically, the structure of left filtering cooling section 110 can be found in Fig. 5-8.Left filtering cooling
The preferably contour structures with approximately cuboid of section 110 comprising pedestal 1 (such as pedestal made of channel steel) and left filtering are cold
But segment frames 2 are used to support and fix each component part.Pedestal 1 and frame 2 seperated can construct, can also Construction integration.
Left filtering cooling section 110 further includes the air filter and air that ecto-entad is sequentially arranged from air intake
Cooling device.Preferably, it (is preferably airstrainer, such as detachably that air filter, which includes the first air filter 3,
Airstrainer) and the second air filter 5 (preferably bag filter, such as detachable bag filter).In addition excellent
Selection of land, air-cooling apparatus includes the first air-cooling apparatus 6 (preferably surface cooler) and the second air-cooling apparatus 7 is (preferably
For surface cooler).
First air filter 3 of preferably airstrainer is arranged at the air intake on outer side wall.It is outdoor empty
Gas first passes around airstrainer 3 to filter out the sundries of larger particles and leaf etc in air, then passes through preferred
It is the second air filter 5 of bag filter to filter out the fine particle in air (such as dust, pollen etc.).It can
With it is envisioned that, air filter can also include more (such as third, 4th ...) air filters.
Then sequentially enter the first air-cooling apparatus (such as high temperature surface cooler) 6 and the second air by filtered air
Cooling device (such as low temperature surface cooler) 7 to cool down, after through on the wall of the other side air outlet slit 60 enter water tank it is straight
Connect section 130.It is envisaged that air-cooling apparatus can also include more (such as third, 4th ...) air coolings
Device.
Optionally, left filtering cooling section 110 may include cooler support (such as high/low temperature surface cooler holder) 4, with
In fixing and supporting each aerial cooler 6,7, and go out with air filter and/or with air for matching each aerial cooler
The relative position relation of mouth 60.Preferably, the second air filter 5, the first and second air-cooling apparatuses 6 and 7, Yi Jikong
Substantially highland is waited to be arranged in gas outlet 60.
As shown in figs9-12, the structure of right filtering cooling section 120 preferably can be basic with the structure of left filtering cooling section 110
Upper symmetrical, the function of the two is then substantially the same.Accordingly, the right filtering cooling section 120 preferably shape with approximately cuboid
Structure comprising pedestal 26 (such as pedestal made of channel steel), right filtering cooling segment frames 20.Pedestal 26 and frame 20 can be with
Fission construction, can also Construction integration.Right filtering cooling section 120 also includes air filter and air-cooling apparatus.Air
Filter device preferably includes the first air filter 21 (preferably airstrainer, such as detachable airstrainer), the
Two air filters 22 (preferably bag filter, such as detachable bag filter), air-cooling apparatus preferably includes
First air-cooling apparatus 23 (preferably surface cooler, such as staggered form surface cooler) and the second air-cooling apparatus 24 are (preferably
Surface cooler, such as staggered form low temperature surface cooler).Right filtering cooling section 120 also includes optionally cooler support (such as high/low temperature
Surface cooler holder) 25.
Preferably, left filtering cooling section 110 and/or right filtering cooling section 120 further include surface cooler automatic-discharging system.Table
The effect of cooler automatic-discharging system is to empty the water in surface cooler, such as is arranged before carrying out telephone-moving transport to unit
Sky, to mitigate weight of equipment, or unit is emptied after deactivating in winter, to prevent surface cooler bursting by freezing.For example, the surface cooler
Automatic-discharging system may include surface cooler drainage arrangement 45, as shown in figure 11.Surface cooler drainage arrangement 45 is preferably provided at table
The bottom of cooler, for emptying the water in surface cooler (such as being flowed out automatically by water) when needed.Surface cooler drainage arrangement
45 can also be arranged at the position except the bottom of surface cooler, such as be limited to the configuration of inner space or in view of operation
Convenience, at this point, the water in emptying surface cooler can be realized by means of external pumping equipment (such as pump).
Further, the surface cooler automatic-discharging system can also include surface cooler exhaust apparatus 44, as shown in figure 11.
Surface cooler exhaust apparatus 44 is preferably provided at the top of surface cooler, and effect has two：One is for excluding the gas in surface cooler
Body, to reduce the tension of water, to play the effect for preventing gas stifled in unit operation；The second is cooperation surface cooler drainage arrangement
45 empty the water in surface cooler.When coordinating surface cooler drainage arrangement 45 to carry out emptying water, surface cooler exhaust is opened
Device 44 can effectively eliminate the negative pressure inside surface cooler, to keep the exclusion process of water more smoothly.
It is envisaged that left filtering cooling section 110 and/or right filtering cooling section 120 can also only include that surface cooler is arranged
Device of air 44, for excluding the gas in surface cooler to prevent gas stifled, when this configuration is suitable for seldom needing to empty water
Situation.
Those skilled in the art is it is contemplated that the one of arbitrary of each surface cooler 23,24 and 6,7 can have selection
Surface cooler exhaust apparatus 44 and/or surface cooler drainage arrangement 45 is arranged in ground.
In addition, in each side wall of left filtering cooling section 110 and right filtering cooling section 120 (in addition to air intake and outlet
Outside), roof, be preferably also additionally provided with heat-insulation wall plate at bottom wall, entered with the extraneous hot-air of isolation.It is envisioned that mistake
The side wall that filter cooling section is docked with the direct section of water tank can be not provided with heat-insulation wall plate.Heat-insulation wall plate can be selected for example adiabatic with crowded
Mould polystyrene foam plastics (abbreviation XPS) thermal insulation board, polyurethane thermal insulation board etc..Preferably, used in unit of the invention
Insulating plate structure is：Inner panel is galvanized sheet, and outside plate is color steel, and intermediate extrusion molding polystyrene polyfoam, heat insulation effect is good,
Intensity is high.Preferably, the heat-insulation wall plate of forward and backward side-walls is detachable heat-insulation wallboard 33 (as illustrated in FIG 8 and FIG 12), in order to machine
Group maintenance personal overhauls left and right filtering cooling section.
According to the specific installation situation of unit, in left filtering cooling section 110 and a right side for filtering one of cooling section 120
Maintenance ladder 8 (such as at rear side of left filtering cooling section 110, referring to Fig. 8) can also be set at face, in order to which unit repairs people
Member's climbing.
The direct section of water tank
Figure 13-17 shows the structure of the direct section of water tank 130.As shown, the direct section of water tank 130 preferably have it is substantially square
The contour structures of shape comprising the direct section pedestal 28 of water tank and the direct segment frames 9 of water tank are used to support and fix each composition portion
Point.Pedestal 28 and frame 9 seperated can construct, can also Construction integration.The top of the direct section of water tank 130 is provided with the first filler
10, bottom is provided with water tank 46, and water tank 46 is for collecting the water from the first filler 10.
S waves filler, oblique mistake filler, step Trapezium oblique wave filler, poor position formula sine wave may be used in first filler 10
Filler, point wave filler, hexagon cellular filler, two-way wave filler or bias wave filler, it is preferred to use bias wave filler.First filler
10 material can be PVC, PE or PP, preferably PVC.
It is provided with substantially rectangular air intake 63, the position of air intake 63 and shape on the side wall of the direct section of water tank 130
Shape is roughly the same with the filtering air outlet slit 60 of cooling section 110,120, thus in the case where unit assembles, the air intake
63 dock with the air outlet slit 60 of filtering cooling section.In the preferred embodiment illustrated, the left and right sidewall of the direct section of water tank 130
On be both provided with air intake, for left and right filtering cooling section 110,120 air outlet slit dock.
Carry out the air of inherent filtration cooling section 110,120 and is admitted to the first filler (such as bias wave in the direct section of water tank 130
PVC fillers) in 10, moisture film (spray equipment of this partial air in flow process from bottom to up with 10 surface of the first filler
Such as 0.1 millimeter of the moisture film that the water being sprayed on filler is formed due to the effect of air stream on filler surface) carry out heat it is wet
It exchanges.In exchange process, water evaporation has taken away heat, and water is made to cool down.Water flows downward in filler and is constantly dropped
Temperature, the water after cooling are stored in water tank 46.Air after hot and humid area is then further fed into the direct section of wind turbine 140 of top
In.
Preferably, the inside of the direct section of water tank 130 is generally vertically separated into two parts space, that is, is used to accommodate waterway tube
The space 61 in road and space 62 for carrying out hot and humid area.Wherein, the first filler 10 is by means of being attached to the direct section frame of water tank
The packing support (not shown in detail) of frame 9 and be loaded in it is described for carry out hot and humid area space 62 top, water tank 46
Bottom in the space 62 for carrying out hot and humid area is set.First filler 10 preferably has approximate horizontal lower edge.First
The lower edge of filler or the lower edge of packing support are substantially contour or slightly with the top edge of the direct section air intake of water tank 63
Higher than the top edge of the air intake.It is envisaged that the first filler 10 can not also have approximate horizontal lower edge,
But the lower edge with such as up-side down triangle.Certainly, as those skilled in the art is recognized, up-side down triangle it is following
For edge compared with horizontal lower edge, windage is larger, causes wind pressure big, and then power of fan is also big.In addition, inverted triangular structure phase
To complexity, processing, assembly difficulty are more relatively large.
The forward and backward side wall of the direct section of water tank 130 and preferably there is bottom wall to be both provided with heat-insulation wall plate, to completely cut off the external world
Hot-air enters.Heat-insulation wall plate can select such as extrusion molding polystyrene polyfoam for heat insulation (abbreviation XPS) thermal insulation board, poly- ammonia
Ester thermal insulation board etc..Preferably, insulating plate structure used in unit of the invention is：Inner panel is galvanized sheet, and outside plate is color steel,
Intermediate extrusion molding polystyrene polyfoam, heat insulation effect is good, and intensity is high.These heat-insulation wall plates are fixed on the direct segment frames of water tank
On 9.In the preferred embodiment illustrated, rear wall (as shown in Figure 17, that is, is used to carry out the outer of the space 62 of hot and humid area
Side wall) at be provided with the direct section heat-insulation wall plate 36 of water tank, maintenance door 37 is provided on the heat-insulation wall plate 36, for straight to water tank
It connects section 130 and water tank 46 is overhauled；Front side wall (as shown in Figure 13, that is, is used to accommodate the outside in the space 61 of waterway pipe
Wall) at be provided with the direct section detachable heat-insulation wallboard 38 of water tank, in order to overhaul water route.Certainly, the heat-insulation wall plate 36 of rear wall
It can also be detachable heat-insulation wallboard, in this case, maintenance door need not be set.
Preferably, user's return water input flange 31 of user's return water input unit and the unit of unit cold water output device are cold
Water output flange 32 protrudes from the front side wall of the direct section of water tank 130, to facilitate return input and the unit cold water of user's return water
Output.
The direct section of wind turbine
The structure of the direct section of wind turbine 140 is as shown in figs. 18-21.The preferably shape with general square shape of the direct section of wind turbine 140
Structure comprising the direct segment frames of wind turbine 11.Direct 11 inside of segment frames of wind turbine includes superposed spray equipment area and position
Packing area in lower part.Preferably, further include between spray equipment area and packing area inside the direct segment frames of wind turbine 11
Overhaul voltage stabilizing area 19.
Wherein, the second filler 12 is filled in packing area.S waves filler, oblique mistake filler, platform may be used in second filler 12
Stepwise Trapezium oblique wave filler, poor position formula sine wave filler, point wave filler, hexagon cellular filler, two-way wave filler or bias wave are filled out
Material, it is preferred to use bias wave filler.12 material of the second filler can be PVC, PE or PP, preferably PVC.Second filler 12 exists
Can be identical as the first filler 10 in terms of structure, material, it can also be different.Second filler 12 can be by means of packing support (not
It is shown specifically) and start to load in the bottom of the direct section of wind turbine, until reaching scheduled packed height.
Spray equipment 14 is configured in spray equipment area, for water to be equably sprayed to the second filler (such as bias wave
PVC fillers) 12 surface.Due to the effect of air stream, water forms such as 0.1 millimeter of moisture film on the surface of the second filler, from
And effectively improve the heat exchange efficiency of hot and humid area.
It is provided with unit exhaust blower 18 above the outside at direct 11 top of segment frames of wind turbine.In the effect of unit exhaust blower 18
Under, the air from the direct section of water tank flows from bottom to top in the direct section of wind turbine, in flow process with 12 table of the second filler
Hot and humid area occurs for the moisture film on face, evaporates the water, to make the temperature of water reduce.Hot-air after hot and humid area, further
It is discharged to outside unit by unit exhaust blower 18.
Preferably, it is additionally provided with wind turbine fluid dividing cover 17 between unit exhaust blower 18 and direct 11 top of segment frames of wind turbine,
To provide spatial transition between the inner space and unit exhaust blower 18 of the direct section of wind turbine.The shape of the wind turbine fluid dividing cover 17
Preferably conical butt or frusta-pyramidal, to increase the air outlet of air so that outlet air is smooth, air loss is small,
To effectively reduce turbulent flow, wind pressure is reduced, reduces unit noise
The area in the lower end air port of wind turbine fluid dividing cover 17 is less than roof (namely the wind turbine direct section of direct evaporating-cooling section
Roof) area.When specific installation, the installed position on the roof reserves hole, and the area of described hole is substantially etc.
In or be slightly less than the air port area of 17 lower end of wind turbine fluid dividing cover.Wind turbine fluid dividing cover 17 is placed in described hole by the flange of lower end
Outer region on, and be fixed on the roof by means of fasteners such as bolts.It when necessary, can be in the flange and hole
Outer region gasket is directly set.
The area in the upper end air port of wind turbine fluid dividing cover 17 be less than lower end air port area, diagram conical butt it is excellent
It selects in embodiment, the area in the upper end air port is substantially equal to the tuyere line of unit exhaust blower (preferably axial fan) 18
Product.By taking axial fan as an example, the installation fixed form between unit exhaust blower 18 and wind turbine fluid dividing cover 17 is：Wind turbine fluid dividing cover
Flange is provided at 17 upper ends air port, the flange of Blower Housing lower end is docked with the flange of wind turbine fluid dividing cover upper end, and passes through spiral shell
The fasteners such as bolt are fixed.When necessary, Sealing cushion pad can be set between two flanges, with the smooth of two flanges of compensation
Spend difference.
It is additionally provided with water fender 15 in the top of spray equipment 14 inside the direct segment frames of wind turbine 11, for by air
Remaining droplet in air is kept off go back to packing area before discharge, to make full use of water resource, reduces waste.The specific knot of water fender
Structure is shown in Figure 25-27.Water fender includes water blocking plate framework 72 and multiple dam units thereins 74 being arranged side by side, these dam units thereins
It is connected together by connecting rod 73 and forms an entirety with water blocking plate framework 72.Dam units therein 74 preferably uses aluminium alloy
It is made, has many advantages, such as to be easy to molding, light-weight, resistant to rust.As described in Figure 27, each dam units therein 74 is length on the whole
Strip, cross sectional shape include the main part of generally'S '-shaped and alternately arranged in the both sides of S-shaped main part, under side
Multiple fins 75 of Fang Yanshen.In the illustrated embodiment, there are 4 fins 75, each two of left and right is located at S-shaped master
At the steering position at the top of body portion, bottom and the left and right sides.Each dam units therein 74 is arranged by identical orientation
And it is joined together so that adjacent dam units therein is close to each other but does not contact, and the wing of adjacent dam units therein
The main part of piece 75 and S-shaped forms multiple masking on vertical direction (i.e. airflow direction A).As a result, in adjacent water fender
Gas channel is formed between the fin and S-shaped main part of unit, air can be discharged by the gas channel outside unit, and air
In entrained tiny water droplet then water fender fin 75 staggeredly it is multiple stop under drop back into inside unit.
In unit operation, water is continuously sprayed at the second filler (such as bias wave PVC fillers) 12 by spray equipment 14
On.It, can be because of long-term water positioned at the filler at top in the direct section of wind turbine due to the reason that dripping water wears through rock with the use of unit
It sprays and causes to collapse.For example, as filler usage time prolongs (such as general 5 years or so), top layer portion will appear water droplet and beat
Rotten phenomenon.When there is filler and collapsing, it is often desired to replace this layer of filler in time.However, the direct intersegmental part of the prior art
Space is narrow, and replacement is not easy to realize.
For the ease of replacing the filler of roof collapse, a part can be retained between spray equipment 14 and bias wave filler 12
Space is used as maintenance voltage stabilizing area 19.The height dimension in maintenance voltage stabilizing area 19 is arranged so that service personnel is easy to examine wherein
Repair operation.
Another important function in maintenance voltage stabilizing area 19 is：The pressure of constant wind.Because of the power that water and air exchanges
Pressure from wind turbine, under the action of wind turbine press, wind after cooling rises along the moisture film on filler surface, and due to direct
The outline border of evaporation cooling section is typically rectangular, and air can be uneven when rising, close to the local pressure of wind turbine central point
Height, the local pressure close to quadrangle is low, and closer to top, the difference of this pressure is more apparent.In the unit of the prior art, filler
Upper surface it is generally closer from roof, therefore above-mentioned pressure difference can exist with the top section of filler, heat can be caused in this way
It exchanges uneven.And in the present invention, due to the presence in maintenance voltage stabilizing area 19 so that the distance between filler and wind turbine become larger,
It thus is substantially not present above-mentioned pressure difference in filler, realizes the homogenization of heat exchange.
The surrounding side-walls of the direct section of wind turbine 140 are provided with the direct section heat-insulation wall plate 35 of wind turbine, to completely cut off extraneous hot-air
Into.Heat-insulation wall plate can select such as extrusion molding polystyrene polyfoam for heat insulation (abbreviation XPS) thermal insulation board, preferably, this
Structure as heat preservation used in the unit of invention is：Inner panel is galvanized sheet, and outside plate is color steel, intermediate extruded polystyrene foam
Plastics, heat insulation effect is good, and intensity is high.Thermal insulation board etc..These heat-insulation wall plates removably or are unremovably fixed on wind
On the direct segment frames of machine 11.The inside for entering maintenance voltage stabilizing area 19 for the ease of service personnel, in a side of the direct section of wind turbine
The direct section maintenance door of wind turbine 29 is provided at the height corresponding to maintenance voltage stabilizing area 19 on wall.Meanwhile steady corresponding to maintenance
At the height of pressure area 19, the outside of the direct section maintenance door of wind turbine 29 is provided with the direct section inspection platform 34 of wind turbine and guardrail 13.
Correspondingly, the direct section maintenance ladder of wind turbine 30 is configured to inherent filtration cooling section roof and extends to the direct section inspection platform of wind turbine 34 simultaneously
Extend to the top of the direct section of wind turbine 140.In the top surrounding of the direct section of wind turbine 140, it is also equipped with the direct section safety net of wind turbine
Or safety barrier 16, for protecting the personnel's that wind turbine fluid dividing cover 17 and/or unit exhaust blower 18 are overhauled or installed
Safety.
Preferably, the inside of the direct section of wind turbine 140 is generally vertically separated into two parts space, that is, is used to accommodate waterway tube
The space in road and space for carrying out hot and humid area.Wherein, the second filler 12 is by means of being attached to the direct segment frames of wind turbine 11
Packing support (not shown in detail) and be loaded in it is described for carry out hot and humid area space bottom.Spray equipment 46 is set
It sets in the space for carrying out hot and humid area.
Water circuit system
As shown in figs. 22-24, the water circuit system of modular water of the invention evaporation handpiece Water Chilling Units generally comprises high temperature pipe
Road 39, cryogenic pipe 41, water pump 50, high temperature mixed flow pipeline 40, low temperature mixed flow pipeline 42 and spray pipeline 43.These pipelines
It is preferably placed in the waterway pipe space of modular water evaporation handpiece Water Chilling Units, the waterway pipe is spatially located at the front side of unit
In interlayer between wallboard and space wall for carrying out hot and humid area and the interlayer between high/low temperature surface cooler.It can be with
It is envisioned that in the embodiment that the inside of each direct section is not separated out the space for accommodating waterway pipe, above-mentioned pipeline
It can be arranged in the outside of unit side wall, in this case it is necessary to apply Insulation, such as pipeline outsourcing to these pipelines
Cover insulating layer.
Preferably, left filtering cooling section 110 is connected, the water route of right filtering cooling section 120 is substantially symmetrically arranged.Water tank is straight
The water route for connecing section 130 and the direct section of wind turbine 140 utilizes soft larynx (i.e. flange rubber soft joint) connection.Preferably, left filtering cooling
Section 110, right filtering cooling section 120, the direct section 130 of water tank, the water route of the direct 140 4 big component of section of wind turbine is when transporting with respective
Component be integrated.The junction of these pipelines is equipped with clamping hoop type connection type using flange rubber soft joint, due to flange rubber
Glue connecting hose can distort, can be with displacement, therefore the abutting joint efficient quick of these pipelines.
High temperature conduit 39 is equipped with user's return water input unit (it includes user's return water input flange 31), high temperature conduit 39
End be connected to the pipeline water inlet of the first air-cooling apparatus (such as high temperature surface cooler), for (the tool into system
Body is into the first air-cooling apparatus pipeline) input user return water (or load return water).It should be noted that due to high temperature
Pipe transfer is user's return water, and the temperature of user's return water is higher than unit cold water (cryogenic pipe transmission is unit cold water),
Therefore it is referred to as high temperature conduit.Preferably, it is the aesthetics of the symmetry and unit in holding water route, user's return water input flange 31
It is arranged at the approximately mid way between of high temperature conduit 39, that is, is located at the approximate midpoint of the direct section high temperature conduit of water tank.
41 arrival end of cryogenic pipe is connected to water pump 50, and the outlet end of cryogenic pipe 41 is connected to the second air-cooling apparatus
(such as low temperature surface cooler) pipeline water inlet, the water inlet of water pump 50 are connected to water tank 46, so as to by water pump 50 from water tank
In middle pumping water at low temperature (water to cool down by unit stored in water tank) to the pipeline of each low temperature surface cooler.
One end of high temperature mixed flow pipeline 40 is connected to the first air-cooling apparatus pipe water outlet, low temperature mixed flow pipeline 42
One end is connected to the second air-cooling apparatus pipe water outlet, the other end and the low temperature mixed flow pipeline 42 of high temperature mixed flow pipeline 40
The other end is connected to spray pipeline 43 after converging, spray pipeline 43 is connected to spray equipment 14.
Unit water tank water compensating valve (preferably solenoid valve) 47 is additionally provided on water tank 46, for from moisturizing in trend water tank
(such as when leading to Water in Water Tanks amount deficiency due to somewhere generation leakage etc.).It is (excellent that unit water tank blowdown valve is additionally provided on water tank 46
It is selected as motor-driven valve) 48, for periodically or non-periodically draining-off sewage.Overflow valve 49 is additionally provided on water tank 46, when preventing moisturizing
Water in water tank overflows.
In addition, water pump dallies when to prevent unit water tank water compensating valve 47 from failing, be additionally provided in water tank 46 floating ball valve of rehydration 51,
High water level controls switch 52 and low water level controls switch 53, to protect water pump.
The operation principle of the water circuit system of preferred embodiment is as follows：User's return water (can be described as high temperature by high temperature conduit 39
Water) it is sent into the first air-cooling apparatus, once to be cooled down to air；Cryogenic pipe 41 is low by part by water pump 50
Warm water (cold water to cool down through unit stored in water tank) is sent into each second air-cooling apparatus, secondary to be carried out to air
Cooling.It executed the high-temperature water once to cool down and executed the water at low temperature of reducing temperature twice respectively through high/low temperature mixed flow pipeline 40 and 42
(can be described as high/low temperature mixed flow water at this time) is sent into spray pipeline 43 after mixing, and is sprayed to the second filler through spray equipment 14 after
12, it is then stored in water tank 46 after evaporation is cooling, to be transported in user terminal and the second air-cooling apparatus, so
Cycle.
Surface cooler automatic-discharging system
As shown in Figure 11,23, surface cooler automatic-discharging system may include surface cooler exhaust apparatus 44 and surface cooler draining
Device 45.Wherein, surface cooler exhaust apparatus 44 is preferably provided at the upper end end point of surface cooler flute pipe comprising is arranged described
Exhaust pipe on the end of upper end and the air bleeding valve on the exhaust pipe (such as manually-operated gate).Surface cooler drainage arrangement 45
It is preferably provided at the lower end end point of surface cooler flute pipe comprising be arranged in the drainpipe of the lower end end point and mounted on row
Drain valve (such as manually-operated gate) on water pipe.
When surface cooler needs emptying (such as winter deactivates period in unit, to prevent surface cooler bursting by freezing；Or needs pair
Before unit carries out telephone-moving transport, to mitigate weight of equipment), open simultaneously surface cooler exhaust apparatus 44 and surface cooler drainage arrangement
45, the water in surface cooler can automatically drain under the pressure of outside air.
Surface cooler drainage arrangement 45 can also be arranged at the position except the lower end end of surface cooler flute pipe, at this point, row
Water in empty surface cooler can be realized by means of external pumping equipment (such as pump).
In addition, surface cooler exhaust apparatus 44 can also effectively exclude the air in surface cooler, reduce the tension of water, thus
The effect for preventing gas stifled is played in unit operation.
Specifically, referring to Figure 28-31, surface cooler 6 or 7 includes into water flute pipe 65, is discharged flute pipe 66 and multigroup comb 69,
In, enter and be provided with water inlet 67 on water flute pipe 65, water outlet 68 is provided on water outlet flute pipe 66.It is in running order in surface cooler
When, each flute pipe is arranged substantially in the vertical direction.In the illustrated embodiment, water inlet 67, which is arranged, is entering the upper of water flute pipe 65
Portion, water outlet 68 are arranged in the lower part of water outlet flute pipe 66.Alternatively, water inlet and water outlet can be arranged in corresponding flute pipe
Other any positions.
The upper end end point of any one for entering water flute pipe 65 and water outlet flute pipe 66 is provided with exhaust outlet 70, in another one
Lower end end point is provided with discharge outlet 71.Air bleeding valve (example that can be with externally connected exhaust pipe and on exhaust pipe at exhaust outlet 70
Such as hand-operated valve), to constitute surface cooler exhaust apparatus 44.It can be with external drainpipe and on drainpipe at discharge outlet 71
Drain valve (such as hand-operated valve), to constitute surface cooler drainage arrangement 45.
In order to fully drain the water in surface cooler as far as possible, the comb 69 of the surface cooler 6,7 in the present invention does as follows
Setting：It enters water flute pipe 65 described in and dips down tiltedly towards the water outlet flute pipe 66 arrangement, and leads to water outlet flute from bottom
Pipe 66 so that water in the comb 69 can be all from flowing in the water outlet flute pipe 66.Above-mentioned setting can find out by Figure 29,
When i.e. in terms of the end plate of surface cooler, the rebate of each comb is arranged by identical direction, is to enter water flute pipe 65 towards water outlet certainly
66 arranged inclined downwards of flute pipe (are different from W common in the art to arrange), preferably with 45 degree of oblique arrangements.Due to each comb
It is that detour is arranged between entering water flute pipe 65 and being discharged flute pipe 66 comprising the straight sections and multiple rebate of multiple levels,
Multiple rebate are arranged to tilt at same direction, you can ensure that water flows to the other end from one end of comb and do not have dead automatically
Angle.
When comb is as above arranged, the surface cooler exhaust apparatus is arranged in the upper end end point for entering water flute pipe 65, described
Surface cooler drainage arrangement is arranged in the lower end end point of water outlet flute pipe 66.As a result, when air bleeding valve and drain valve all keep it turning on shape
When state, the water in surface cooler can flow automatically emptying completely, without any external force.
Working principle of said set：
High temperature dry air is under the blower negative pressure of the direct section of wind turbine 140, from filtering cooling section (such as left filtering cooling section
110 and right filtering cooling section 120) be inhaled into.(such as detachable airstrainer 3,21 is preferably included by air filter
With bag filter 5,22) filtered clean high temperature dry air enters air-cooling apparatus (preferably surface cooler, and preferably
Including high temperature surface cooler 6,23 and low temperature surface cooler 7,24), and carry out heat exchange with the water in surface cooler, make the temperature of dry air
It reduces and (preferably reduces step by step).Meanwhile water is continuously sprayed onto the second filler (preferably bias wave by spray equipment 14
PVC fillers) on 12 top surfaces, and the second filler 12 and the first filler (preferably bias wave PVC fillers) 10 are sequentially flowed through downwards, and
Finally drop onto in water tank 46.Reduce the dry air after temperature be inhaled into the direct section of water tank 130 and with 10 surface of the first filler
Moisture film carry out hot and humid area, the cold air after exchange is further inhaled into the direct section of wind turbine 140 and 12 surface of the second filler
Moisture film carry out hot and humid area.During hot and humid area conducted in this two-stage filler, water evaporation has taken away heat, makes water
Cooling.That is, in two-stage filler, water flows downward against air stream, continuously, carries out hot and humid area over long distances, from
And the temperature of water is made constantly to reduce, until reaching the bottom end of the first filler 10 and dropping to 46 in water tank, in case being caused as user
Used in cold and/or unit air cooling.
Filtering cooling section, the direct section of water tank constitute the lower part of unit, complete air inlet, filtering and the primary wet friendship of heat
The process changed；The direct section of wind turbine completes the process of secondary hot and humid area and air draft.These parts constitute a complete system
System, by the system in combination at unit, it is simple in structure, it is easy to assembly, and be readily transported and install.
The modular water evaporation handpiece Water Chilling Units of the present invention can do refrigeration source using dry air, make full use of the heat of water and wind
Cold water is produced in wet exchange.Meanwhile water had not only made refrigerant but also had done refrigerating medium, and the cold water made conditioned area can be sent by water pump
Domain, to meet air conditioning area fan coil or air-treatment unit refrigeration demand.
The preferred embodiment of the modular water evaporation handpiece Water Chilling Units of the present invention is first with load (such as air conditioning area)
Return water (outer circulation high-temperature water) air is once cooled down by the exchange of high temperature surface cooler, air after cooling is by low temperature
The interior cycle water at low temperature of surface cooler is exchanged again, further decreases air themperature, and the cold air after cooling and water tank are direct
The moisture film collision on the two-stage bias wave filler surface of section and the direct section of wind turbine generates constant enthalpy cooling, finally in the wind pressure of exhaust blower
Under, the heat of evaporation is taken away.
The limit leaving water temperature of the modular water evaporation handpiece Water Chilling Units of the present invention depends on outdoor air dew-point temperature.It is outdoor
The dry-bulb temperature of air is higher, the lower i.e. dew-point temperature of wet-bulb temperature is lower, and it is attainable that modular water evaporates handpiece Water Chilling Units institute
Leaving water temperature is lower.
The modular water evaporation handpiece Water Chilling Units of the present invention are particularly suitable for Arid&semi-arid area, are a kind of environmental protection and energy saving
Green air conditioner makes full use of the hot and humid area of water and wind to produce cold water, makes leaving water temperature close to air dew point temperature, to meet
The demand of fan coil or air-treatment unit to cold water.
The modular water evaporation handpiece Water Chilling Units of the present invention use unique water circuit system, are effectively improved water and air
Heat-exchange capacity takes full advantage of air energy.By being tested under the conditions of following tests：33.5 DEG C of dry-bulb temperature, wet bulb
18.2 DEG C, atmospheric pressure 91120Pa, power of fan 7.5kW of temperature, 2.8 meters of packed height, 1 meter of the direct section packed height of water tank,
Two layers totally, per 0.5 meter of layer height, 1.8 meters of the direct section packed height of wind turbine, totally 4 layers, lower three layers per 0.5 meter of layer heights, above one
0.3 meter of layer.(regional wet and dry bulb temperature is different, and atmospheric pressure difference has certain difference up to 15 DEG C for obtained leaving water temperature
It is different).The water route of novel and unique is designed, and also makes unit appearance looks elegant clean and tidy.
In actual design, it is contemplated that economy, safety and the loss of heat-moisture transfer process, leaving water temperature are generally greater than
4~6 DEG C of air dew point temperature.
The modular water evaporation handpiece Water Chilling Units of the present invention have used a kind of new air and water-flow circuit, by simply
Rational water route and wind path design, by wind turbine, water pump, the components such as surface cooler and filler, which organically combine, constitutes integrated machine
Group, complete machine Energy Efficiency Ratio (COP) are up to 21 or more, are 4~5 times of tradition machinery refrigeration handpiece Water Chilling Units.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the basic of the present invention
In the case of principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details be made
It changes, is all included in scope of the presently claimed invention.
Claims (13)
1. a kind of modular water evaporates handpiece Water Chilling Units comprising：At least one filtering cools down root module, at least one filtering
Cooling root module has air filter and air-cooling apparatus；At least one direct root module, it is described at least one direct
Root module has unit exhaust blower, filler, water tank and spray equipment；Wherein, the cooling root module of at least one filtering can divide
The liftoff side for being arranged at least one direct root module；
At least one filtering refrigerating module and at least one direct root module respectively have pedestal and frame, unit peace
When dress, each module is combined by scheduled relative position relation, is fixed, and each pipe section is docked and is fastened, you can is complete
At；
At least one direct root module includes at least：The direct root module of water tank and to be detachably arranged at the water tank direct
The direct root module of wind turbine above root module, wherein it is direct that the unit exhaust blower and the spray equipment are located at the wind turbine
In root module, also there is filler, in the direct root module of the wind turbine, in the spray equipment in the direct root module of wind turbine
Maintenance voltage stabilizing area is provided between the filler.
2. unit according to claim 1, which is characterized in that the water tank is located in the direct root module of the water tank.
3. unit according to claim 2, which is characterized in that have the first filler in the direct root module of water tank.
4. unit according to claim 3, which is characterized in that first filler is bias wave filler.
5. unit according to claim 1, which is characterized in that the filler in the direct root module of wind turbine is that bias wave is filled out
Material.
6. unit according to claim 3, which is characterized in that first filler and the direct root module of wind turbine
In filler may be the same or different.
7. according to the unit described in one of claim 1-6, which is characterized in that the unit include the cooling root module of left filtering and
Right filtering cools down root module, and the cooling root module of left filtering and the cooling root module of the right filtering are substantially symmetrically arranged in institute
State the both sides of the direct root module of water tank.
8. according to the unit described in one of claim 1-6, which is characterized in that the water circuit system of the unit includes multiple pipelines
Part, the multiple pipe section be respectively set at the cooling root module of at least one filtering and it is described it is at least one directly
In root module.
9. unit according to claim 8, which is characterized in that the junction of adjacent block is consolidated using threaded connector
Fixed, the junction of the pipe section in adjacent block is attached using flange rubber soft joint and clip.
10. according to the unit described in claim 1-6, one of 9, which is characterized in that the cooling root module of the filtering includes that can divide
From fillter section submodule and cooling section submodule.
11. according to the unit described in claim 1-6, one of 9, which is characterized in that the air-cooling apparatus includes first empty
Air cooling device and the second air-cooling apparatus.
12. unit according to claim 11, which is characterized in that each air-cooling apparatus is surface cooler, each air cooling
The outlet end of the cooling water channel of device is connected to the spray equipment by the road respectively.
13. unit according to claim 12, which is characterized in that the cooling medium in first air-cooling apparatus is
User's return water, and/or, the cooling medium in second air-cooling apparatus is unit cold water.
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| KR20050052739A (en) * | 2003-12-01 | 2005-06-07 | 삼성전자주식회사 | Outdoor unit of air conditioner |
| CN101191646A (en) * | 2006-11-30 | 2008-06-04 | 新疆绿色使者空气环境技术有限公司 | Evaporation regrigerating water chilling unit |
| CN201697257U (en) * | 2010-02-01 | 2011-01-05 | 西安工程大学 | Spray-type air cooler and cross-flow high-efficiency chiller capable of direct evaporative cooling |
| CN102353108A (en) * | 2011-09-08 | 2012-02-15 | 西安工程大学 | Evaporative cooling water chiller unit based on split heat pipe |
| CN203757926U (en) * | 2014-03-07 | 2014-08-06 | 西安工程大学 | Swing type packing evaporation air conditioner |
| CN204187755U (en) * | 2014-09-19 | 2015-03-04 | 西安工程大学 | With the evaporative cooling handpiece Water Chilling Units of quality purifying device for water |
| CN104697087A (en) * | 2015-02-15 | 2015-06-10 | 西安工程大学 | Civil engineering structure and evaporative cooling combined closed evaporative cooling cold water system |
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| CN104964365A (en) | 2015-10-07 |
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