CN2446432Y

CN2446432Y - Water cleaning and humidifying device of air conditioner

Info

Publication number: CN2446432Y
Application number: CN 00246055
Authority: CN
Inventors: 杨政谕
Original assignee: Yaxiang Engineering Co ltd
Current assignee: L&K Engineering (Suzhou) Co., Ltd.
Priority date: 2000-08-08
Filing date: 2000-08-08
Publication date: 2001-09-05
Anticipated expiration: 2010-08-08

Abstract

The utility model relates to a water cleaning and humidifying device of an air conditioner. The water cleaning and humidifying device of an air conditioner is mainly used for a room without dust in order to provide proper humidity, and simultaneously, sucked air can be washed and filtered by water. The suction end of an air conditioner can enter a water washing zone and a humidifying zone through a heating and a cooling coil pipes after the processing of a filter screen, atomized water drops having minimal particles can be sprayed out of a plurality of nozzles to combine with the sucked air, and then wet air as clean gas conforming to the requirement of humidity is sent to the room through dehumidification, a reheating coil pipe and the filter screen after contacted and blocked by a carrying material arranged in a W shape in a packaging body. Compared with the existing structures, the utility model has a favorable structure for saving water and electricity and feeding, and the cost of integral installation and operation is reduced.

Description

The washing of air-conditioning box and humidification apparatus

The utility model relates to a kind of washing and humidification apparatus of air-conditioning box, is meant that especially a kind of chemical washing ability is higher and humidification efficiency is higher and the improvement of the air-conditioning box water spraying structure of water and electric saving.

In the manufacturing process of chip, requirement to production environment, be accurate ground temperature, humidity control, dustless and avoid the interference of chemical substance, to how to reach the standard of dustless cleaning so, just need air quality is carried out control, in order to reach above-mentioned requirements, be equipped with the device of air-conditioning box, to handle extraneous fresh air.It is not meant general commercial air-conditioning equipment, though general air-conditioning has filtered air, but uncontrollable cleanliness factor, in addition, though can use the freezing function of air conditioner that humidity is reduced, what air conditioner was removed is unnecessary humidity, and require not stricter, only can be applicable to general situation, the makers' requirement to specialty remains inapplicable.

So, be provided with the aircondition of private-use class in the dust free room, it need carry out more senior more accurate processing to the air of whole factory building, not only to remove the bad gas of airborne impurity or the like, wanting simultaneously to provide suitable humidity, with the electrostatic induction that prevents to be produced because of the air too dry, suitable humidity also is provided simultaneously, required condition is produced in supply, for the wet process that adds of air, the mode of utilizing the steam humidification or the mode of cooling off the mist humidification are arranged, but relevant equipment is more, cost is more expensive, and does not have the function of air washing; So known water-washing method because it removes the processing function that has humidification in the air in the bad particle in bath, can allow two kinds of different functions implement in the lump, so that carry out the control of humidity in the air and quality thereof.

Known structure its in the air-conditioning box place, allow inhaled air tentatively filter earlier and heat two kinds of different anticipating, known procedures as shown in Figure 7, earlier after the preliminary treatment through filter screen 9 and heat(ing) coil 3, after passing through front end Water shielding curtain 71 again, enter washing and humidification district, most nozzle 10 ejections of utilization form water curtain, make with the gas that sucks and contact, after humid air is tackled water droplet get off by the Water shielding curtain 71 of another rear end then, after dehumidifying coil pipe 44 reached hot coil 8 again, through HEPA screen pack 2 and after extracting windmill 22 out, i.e. discharging was sent in the dust free room again; As shown in Figure 8, water wash zone is provided with number row's water pipe, each row's water pipe 73 is provided with the branch overflow pipe 74 of ordered series of numbers, on minute overflow pipe 74, be equipped with several nozzles 10, be the sizable nozzle of a kind of injection flow rate, so its ejection is water curtain, though also can act on, but because the windage of front-and-back stop cascade and water curtain is quite big, therefore very power consumption.The shape of nozzle 10 wherein, has a pedestal 11 as Fig. 9, Figure 10, channel 12 in the pedestal 11 is the L shape, just from the import of pedestal 11 to the corner, form a pointed cone teat 13 turnovers, at the outlet interlocking of pedestal 11 upper shield 14 is arranged, accompany between the end face of upper shield 14 and pedestal 11 that to be semicircle spherical, and a mouth cover 15 that penetrates hole 16 is arranged in the top, and also locking simultaneously therebetween has a big cushion rubber 17, and also the entrance point in pedestal 11 joins with the water pipe of erectting by a little cushion rubber 18; Because this nozzle 10 structures can be used a large amount of water, just need to use pump than high-power, relatively also waste electric power, though its result of use still can, but for the effect that improves use article with more realistic demand, the creator researches and develops, with the problem of the water consumption power consumption that solves known product etc.

The purpose of this utility model provides a kind of washing and humidification apparatus of air-conditioning box, the disorderly degree of mixing of liquid gas mixed flow is improved, allow to each other contact area and time improve, produce more times and contact widely, and make the water droplet particle microminiaturization of ejection, arrange in pairs or groups again with the aqueous vapor absorption interception package body of W kenel configuration, made more space for producing the contact of turbulent flow and liquid gas; Reducing whole making and use cost, and reach the function that causes original humidification and washing.

For achieving the above object, the utility model is taked following design: a kind of washing of air-conditioning box and humidification apparatus, and the top that is located at a water collecting groove is located; Join with a pump and water collecting groove, and be connected to the water pipe place that each is shunted, be connected to nozzle on water pipe of each shunting at interval with water pipe; The opposite side of water collecting groove is provided with in order to the water that stops the nozzle ejection and has the clad plate that carries material, and it is characterized in that: the cross section of this clad plate is the W shape, to form the flow-disturbing space between clad plate and nozzle.In the flow-disturbing space, the approximate vaporific little water droplet of nozzle ejection with the gas mixed flow that sucks, produces the function that matter passes, just can with little water droplet for carry out to the washing of gas with add wet trade.

In the utility model, described structure of nozzle has a joining base, joining base one end interlocking is in each minute overflow pipe place, be provided with a squit hole in the joining base other end, be made as a through hole in the joining base, this perforation duct is mid-goes into a chock plug, the other end of chock plug is socketed with a spring, the other end of spring stretches into a channel inner face place of a water guide upper shield, and there is a water inlet slotted eye this water guide upper shield side, and is fixed with a filter screen at the side face of aqueduct lid.Make water after filtration net filtration enter in the channel, flow into to connect in the duct, spray after being folded to this squit hole by the place of decaptitating on the sphere top of chock plug.

The technology, means and the effect that reach the purpose of this utility model and take for your auditor can further be appreciated that, now describe in detail for a preferable feasible embodiment and conjunction with figs. as after, believe the purpose of this utility model, feature and advantage, go deep into and concrete understanding when getting one thus.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the stereogram of whole implementation of the present utility model

Fig. 2 is a sectional perspective exploded view of the present utility model

Fig. 3 is a spray wine view of the present utility model

Fig. 4 is a nozzle stereogram of the present utility model

Fig. 5 partly cuts open figure for nozzle of the present utility model

Fig. 6 is a nozzle three-dimensional exploded view of the present utility model

Fig. 7 is the partial perspective view of known product

Fig. 8 is the sprinkling view of known product

Fig. 9 is known nozzle three-dimensional exploded view

Figure 10 is known nozzle cutaway view

As Fig. 1-shown in Figure 6, washing and humidification apparatus for a kind of air-conditioning box of the utility model, the front end of air-conditioning box 1 is to be provided with the equipment of bleeding, to take out from the gas in outdoor and cause in the air-conditioning box 1, earlier after the preliminary filtration treatment of a screen pack 9, pass through heat(ing) coil 3 and cooling coil 4 in regular turn, enter washing and humidification district 5, the water droplets of the nozzle 50 ejection nano sized particles that utilization is most, make with the gas that sucks and combine, humid air is contacted by the package body 6 interior carrying materials with the arrangement of W shape and tackles then, through behind the dehumidifying of dehumidifying coil pipe 44 and heat(ing) coil 8 again and the HEPA screen pack 9, i.e. discharging is sent in the dust free room, and wherein gas is by in the suction windmill 21 suction air-conditioning boxs 1.

The topmost structure of the utility model is for being arranged at washing and humidification district 5, washing is a water collecting groove 7 with the bottom surface of its structure of humidification district, the liquid that sprays in order to collection, liquids in general 60 all is the water after adopting pure water or filtration treatment having been arranged, with each nozzle 50 place of pump 61 suction, cording has a water pipe 62 to import current at least one horizontal branch overflow pipe 63, be connected to the upright water pipe 64 of number with minute overflow pipe 63, be equipped with several nozzles 50 with outstanding pipe portion 65 on each upright water pipe 64, respectively this nozzle 50 can spray superfine little water droplet, and 66 ejections of the carrying material in the clad plate 6 that a W shape is arranged, this carrying material 66 is embedded among the clad plate 6 for having honey comb like structure.

The structure of nozzle 50, as Fig. 4-shown in Figure 6, has a joining base 51, joining base 51 has an external thread part 52 with outstanding pipe portion 65 places of interlocking in each water pipe 64, in joining base 51 other ends, be provided with a squit hole 53, be provided with a through hole 54 in the joining base 51, connect in the duct 54 and insert a chock plug 55, the other end of chock plug 55 is socketed with a spring 56, the other end of spring 56 stretches into the channel 571 inner face places of a water guide upper shield 57, there is a water inlet slotted eye 572 side of water guide upper shield 57, and be provided with a reticulum 573 to be fixed with a filter screen 58 at the side face of water guide upper shield 57, water process filter screen 58 filtrations in the water pipe 64 are entered in the channel 571 by water inlet slotted eye 572, flow into to connect in the duct 54, be folded to squit hole 53, spray liquid by the place of decaptitating on the sphere top of chock plug 55, system only allows that because of the end face of joining base 51 blocks chock plug 55 small amount of water sprays.Wherein each water pipe is fixed by a fixed mount 67, and fixed mount 67 is to connect the top that places water collecting groove 7, so, as shown in Figure 3, and each locates in the space that 50 at nozzles of number row and 6 of clad plates are the V shape, and water is sprayed out by each nozzle 50, the gas of little water droplet and suction is mixed with mobile in place, the space generation of V shape, just can produce the propagation function that matter passes principle, promptly, simultaneously air be added moisture with the water droplet and the particle generation water washing effect of atomizing.

Structure in sum, the disorderly mode of spontaneous immixture therebetween that flows of the utility model utilization, replace the effect of known utilization water curtain flushing washing particle, has more vast contact area and the time that contacts, relatively the suspension time of particle increases, the time of reaction increases, zygosity to molecule can improve, just can increase the effect of humidification, known product only can reach 80-90%, the utility model one fixes on more than 90%, improve the clearance of washing, known product is relatively more following with the utility model, effect of the present utility model is slightly good, the water consumption that the utility model produces is 1/10th to 1/40th of a known product, the horsepower of required pump also can be reduced to 1/4th to 1/5th, power consumption is reduced, so, promote whole usability, and allow the cost that uses setting of the present utility model and running reduce, generally speaking, the effect that is better than the ejection big yield of known product with the aitiogenic effect of water droplet of atomizing, can save the consumption of the energy, more can provide good usability, be a complete mechanism different with known product.

The above is the detailed description and the accompanying drawing of preferred embodiment of the present utility model, be not to be used for limiting the utility model, all scopes of the present utility model should be as the criterion with claims, all embodiment and approximate constructions that utilizes spirit of the present utility model variation similar with it all should be contained among the utility model.

Claims

1, a kind of washing of air-conditioning box and humidification apparatus, the top that is located at a water collecting groove is located; Join with a pump and water collecting groove, and be connected to the water pipe place that each is shunted, be connected to nozzle on water pipe of each shunting at interval with water pipe; The opposite side of water collecting groove is provided with in order to the water that stops the nozzle ejection and has the clad plate that carries material, and it is characterized in that: the cross section of this clad plate is the W shape, to form the flow-disturbing space between clad plate and nozzle.

2, the washing of a kind of air-conditioning box according to claim 1 and humidification apparatus, it is characterized in that: described structure of nozzle has a joining base, joining base one end interlocking is in each minute overflow pipe place, in the joining base other end, be provided with a squit hole, be made as a through hole in the joining base, this perforation duct is mid-goes into a chock plug, the other end of chock plug is socketed with a spring, the other end of spring stretches into a channel inner face place of a water guide upper shield, there is a water inlet slotted eye this water guide upper shield side, and is fixed with a filter screen at the side face of aqueduct lid.