CN2903145Y - Condensing structure for drying system of high efficient drying washer - Google Patents
Condensing structure for drying system of high efficient drying washer Download PDFInfo
- Publication number
- CN2903145Y CN2903145Y CN 200620000286 CN200620000286U CN2903145Y CN 2903145 Y CN2903145 Y CN 2903145Y CN 200620000286 CN200620000286 CN 200620000286 CN 200620000286 U CN200620000286 U CN 200620000286U CN 2903145 Y CN2903145 Y CN 2903145Y
- Authority
- CN
- China
- Prior art keywords
- condensation
- spray head
- projection
- big
- little
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A condensation structure for a drying system of highly effective drying washing machine comprises a condensation air channel and a condensation water inlet pipe, wherein at least one condensation device is fixedly arranged in the condensation air channel, one end of the condensation device is provided with a condensation water spray device which is connected to the condensation water inlet pipe and can cool the condensation device, and the upper portion of the condensation device is provided with a condensation water spray device which is connected to the condensation water inlet pipe and can cool the condensation device and ensure the condensation water to pass through along a condensation plate. The metal condensation plate can be slowly sprayed and impacted by the cold water from the upper portion. At one hand, the temperature of the metal condensation plate can be reduced and the hot humid air passes through the condensation plate upwards from the bottom, thereby the moisture of the humid air can be condensed to the utmost for the metal condensation plate and the air has a great contact area and high heat-transfer efficiency. And the other hand, a plurality of fine water drop generated after the spray condensation water impacts the metal condensation plate can be used as a nuclei of crystallization of the condensation water to provide the condensation of the moisture in the humid air with necessary condition.
Description
Technical field
The utility model relates to a kind of condensation structure, is specifically related to a kind of condensing unit and condensed water spray equipment that is used for the condensation structure of high-efficiency washing machine with drying drying system.
Background technology
At present, the washing machine technology with drying function at home the washing machine industry belong to high-end technology, China's most drying washing machine import external product.And drying system is an indispensable vitals in existing drying washing machine, and in drying system, condensation structure is again very important parts, and the quality of condensation structure will directly influence the drying efficiency of drying washing machine.At application number be: in 02122824.8 the Chinese patent application, it discloses a kind of drying washing machine that is made of water cooling part and the cold part of air, the water that the water-cooled part passes through to be provided comes the hot blast in the cooling heat exchanger, and the air cooling segment comes the outer wall of cooling heat exchanger by blowing.
The drying system of existing drying washing machine as shown in Figure 1, this drying system 1 generally is made up of condenser fan 11, condensation air channel 12, blower fan 13, dry air channel 14 and heater 15, wherein: it is interior, corresponding with condensation air channel 12 that condenser fan 11 is arranged on casing, the bottom in condensation air channel 12 links to each other with the exhaust outlet of drying washing machine, condensation air channel 12 connects dry air channel 14 by blower fan 13, the outlet in dry air channel 14 connects the air inlet that outer barrel of washing machine covers, dry air channel 14 near outside bung air inlet place be provided with heater 15.
In this drying system, its condensation structure has comprises condenser fan 11 and condensation air channel 12, what also have only is provided with the condensation air channel, and condensation air channel our usually said condenser just, and described condensation air channel 12 and dry air channel 14 all are wholely set with the inwall of outer bucket, when after draining dries, entering drying procedure, impeller rotates and stirs clothing, meanwhile, and blower fan 13 and heater 15 energising work, hot blast is blown in the washing machine spin dryer tube by air inlet 3, makes the water evaporation in the clothing thus.The hot-air that contains steam is discharged by the exhaust outlet 4 of outer bucket 2 bottoms and to be entered condensation air channel 12 under the effect of blower fan 13, and condensation air channel 12 makes the water vapor condensation in the damp-heat air that contains a large amount of steam, and airborne absolute humidity is reduced.The air of low humidity becomes the lower hot blast of relative humidity and enters in the spin dryer tube via dry air channel 14 and heater 15 heating, further makes the water evaporation in the clothing, so circulates, and reaches the purpose of drying clothes.
Just the condensation air channel is wholely set with the inwall of outer bucket.In addition, the producer that has makes in order to reduce cost, to be convenient to install, its condensation air channel generally is made of plastics, for the time of saving current, the condensed water that extends flows through the condensating wind road, the producer that also has is provided with on the madial wall in condensation air channel and integrated projection in condensation air channel or projection, be used for prolonging the time that condensed water flows through from the condensation air channel, but, the heat exchange weak effect of working of plastics known in those skilled in the art, the form of its projection setting and the mode of arranging are not fine, are further improved.
From the above mentioned as can be known, the height of drying efficiency depends on the temperature and the aridity of hot blast, and hot blast temperature is subject to the heat resistance of clothing, the aridity of hot blast depends on the condensation effect in the condensation process, and therefore carrying the condensation efficiency that improves condenser is the key point that improves drying efficiency.And the condensation effect of existing condenser is relatively poor, the air humidity of condensation is bigger, when heating once more because the bigger air of humidity, the big therefore temperature of specific heat rises less, not high, the humidity ability big, that carry water vapour of hot air temperature reduces greatly, thereby has caused the low time of drying efficient long when the wet wash.
The utility model content
The purpose of this utility model is the above-mentioned deficiency at prior art, and a kind of simple in structure, drying system of being used for the high oven dry of having of high-efficiency washing machine with drying, high condensation efficiency is provided.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of condensation structure that is used for the high-efficiency washing machine with drying drying system comprises a condensation air channel, condensed water water inlet pipe, fixedly installs at least one condensing unit in described condensation air channel; Be provided with the condensed water spray equipment that links to each other with the condensed water water inlet pipe, condensing unit is cooled off at an end of described condensing unit.
Described condensation structure, described condensing unit are first condensing unit that is arranged on the condensation wind path wall; Described condensing unit is second condensing unit that is arranged on space that inwall forms, condensation air channel; Described first condensing unit is first projection or projection or the prominent bar that is arranged on the obstruction condensed water flow velocity on the condensation wind path wall; Described second condensing unit is cold plate, serpentine condensation wire or condensation rod, is equipped with second projection or projection or the prominent bar that hinder the condensed water flow velocity on the two sides of described cold plate.
Described condensation structure, one side second projection of described cold plate or projection or prominent bar distribution density are thin than another side; Second projection on the cold plate of the one side that described density is big or projection or prominent bar are laterally arranges; Second projection of another side or projection or prominent bar are vertically arranges; Second projection of described horizontally set or projection or prominent bar line number are decided according to the length of cold plate; Second projection of described vertical setting or projection or prominent bar columns are decided according to the width of cold plate; Described first, second projection or projection or prominent bar are other three-dimensional shapes such as waveform, cylindrical, prismatic, cuboid.
Described condensation structure, described condensing unit adopts metal material or rush-resisting materials such as heat-conducting plastic or aluminium alloy.
Described condensation structure, described condensed water spray equipment is a strip, this condensed water spray equipment comprises a big spray head, big spray head has a vertical water injection pipe, this vertical water injection pipe extends the horizontal elongated slot of a connection to a side, and the antetheca of this horizontal elongated slot and/or rear wall are provided with at least two vertical nozzles; Horizontal elongated slot antetheca and/or rear wall between vertical nozzle are provided with horizontal spray orifice.
Described condensation structure, this condensed water spray equipment also comprises a little spray head, big spray head and little spray head constitute in parallel to each other, has a vertical little water injection pipe in the little spray head, this vertical little water injection pipe extends the horizontal elongated slot of a connection to a side, at least two vertical nozzles on this horizontal elongated slot front side, big spray head is that connector is upper and lower to be connected abreast with misplacing with little spray head.
Described condensation structure, described big spray head comprise big spray head top and big spray head bottom, and described big spray head top and big spray head bottom are by the alignment pin composition that is located by connecting; Described little spray head comprises little spray head top and little spray head bottom, and described little spray head top and little spray head bottom are by the alignment pin composition that is located by connecting.
Described condensation structure, described dislocation connector are tightly to be made of dislocation deckle board and the real plate holder of dislocation.
Described condensation structure is provided with the fixedly screw hole of cold plate on described little spray head level trough; On described big spray head level trough, be provided with the fixedly screw hole of cold plate; Described big spray head and little spray head adopt plastics, heat resistant plastice to make.
Described condensation structure, this condensed water spray equipment have the topped hole that connects water pipe, the aperture that this topped hole bottom is provided with a rubber ring and is communicated with following stomidium, and following stomidium one sidewall extends an inclined plane and constitutes shower nozzle.
The use the beneficial effects of the utility model are: increase a water-cooled spray metal cooling device in the condensation air channel of drying system, slowly spray the impact metal condensation plate from top with cold water, reduce the temperature of metal condensation plate on the one hand, damp-heat air makes progress from the bottom through cold plate, because the contact area of metal condensation plate and air is big, the heat exchanger effectiveness height can freeze-out the moisture content in the humid air greatly; The condensed water of spray forms a large amount of tiny water droplets after impacting metal condensation plate on the other hand, as the crystallization nuclei of condensed water, is the creation necessary condition of condensing of the moisture content in the humid air.Can fully reduce the humidity of the air that comes out from the condensating wind road, the air humidity that reaches heater is lower; Air rises fast through temperature behind the heater, carry the ability of water vapour once more and strengthen greatly.The utility model also relates to a kind of condensing spraying device, the spray head and the two spray nozzle type spray head that comprise single cooling air, described pair of spray nozzle type spray head comprises a big spray head, big spray head has a vertical water injection pipe, this vertical water injection pipe extends the horizontal elongated slot of a connection to a side, the antetheca of this horizontal elongated slot and/or rear wall are provided with at least two vertical nozzles, thereby, the condensation efficiency of rectangle cold plate is improved, the while reduce water consumption, in addition, make and install simply, production cost greatly reduces.
Description of drawings
Fig. 1 is the structural representation of condensation structure in the washing machine of existing tool drying function;
Fig. 2 is the structural representation of the drying washing machine of use the utility model condensation structure;
Fig. 3 is arranged on the structural representation of the embodiment of water-cooled spray metal condensation plate in the condensation air channel for the utility model;
Fig. 4 is Fig. 3 side view;
Fig. 5 is arranged on the structural representation of the another side embodiment of the water-cooled spray metal condensation plate in the condensation air channel for the utility model;
Fig. 6 is Fig. 5 side view;
Fig. 7 is a serpentine condensation structural representation wiry for the utility model second condensing unit;
Fig. 8 is the structural representation of condensation rod for the utility model second condensing unit;
Fig. 9 join for the utility model cold plate and condensed water spray equipment and install after the one side perspective view;
Figure 10 join for the utility model cold plate and condensed water spray equipment and install after the another side perspective view;
Figure 11 is condensed water spray equipment one an embodiment perspective view of the present utility model;
Figure 12 is the cutaway view of Figure 11;
Figure 13 is the three-dimensional exploded view of Figure 11;
Figure 14 is another embodiment cutaway view of condensed water spray equipment of the present utility model;
The figure number part:
Condensing unit 5, first condensing unit 51, first projection or projection or prominent bar 511,
Second condensing unit 52, cold plate 521, second projection or projection or prominent bar 522,
Serpentine condensation wire 53, holder 531,
Condensation rod 54, heat proof material 541, one are metal-cored 542, shell 543,
Condensed water spray equipment 6,
The dislocation connector 63, the dislocation deckle board 631, the dislocation real plate 632,
Rubber ring 65,
The specific embodiment
Below by the specific embodiment in addition accompanying drawing the utility model is described in detail as follows:
As shown in Figure 2, the structure of drying washing machine and existing drying washing machine structure are roughly the same, and its difference is: fixedly install at least one condensing unit 5 in described condensation air channel 12, one:
First condensing unit 51 on the condensation wind path wall; Described first condensing unit 51 is for being arranged on first projection or the projection or the prominent bar 511 of the obstruction condensed water flow velocity on 12 walls of condensation air channel; Described first projection is other three-dimensional shapes such as waveform, linear, prismatic, cuboid, can be one-body molded with condensation air channel 12 inwalls, and also can wait other modes to be fixed into one by welding.This structure increases the area of heat exchange to a certain extent, also can save certain condensed water consumption.Its two:
In space that inwall forms, condensation air channel second condensing unit 52 is set; Described second condensing unit 52 is a cold plate 521, is equipped with second projection or projection or the prominent bar 522 that hinder the condensed water flow velocity on the two sides of described cold plate.Described second condensing unit 52 also can adopt condenser parts of the prior art or heat exchanger, and wherein, condenser parts is as open shell and tube conde er, closed shell and tube condenser or tube-in-tube condenser; Heat exchanger is as heat-exchangers of the plate type, dismountable plate type heat exchanger, braze welding type heat-exchangers of the plate type, argon welding formula heat-exchangers of the plate type or the like, but, because the condensation structure space of drying washing machine is limited, use above-mentioned device, can make troubles to installation, also can increase the cost of washing machine, so, the best structure that still adopts cold plate.
Described second condensing unit can be a cold plate 521, is equipped with second projection or projection or the prominent bar 522 that hinder the condensed water flow velocity on the two sides of described cold plate 521; Described cold plate 521 can slip, clamping or other mechanical systems are fixed in the condensation air channel 12, also can be with cold plate 521 and condensation air channel 12 one, and still, this mode has certain degree of difficulty when mounted, so it is good adopting the mode of mechanical fixation; According to the size in 12 spaces, condensation air channel, generally can hold 1 cold plate, still, under the situation that condensation air channel 12 width allow, 2,3 cold plates can be set also, condensation effect is better like this.
In producing utilization, the density that is arranged on shape, the distribution of second projection on cold plate 521 two sides or projection or prominent bar 522 can be identical, also can be different, but, if were provided with the density of the shape on two sides, distribution identical with projection directly be set on the condensation air channel do not have what difference, so we mainly adopt two sides shape for lugs, technical scheme that distribution density is different, like this, can play the effect of saving condensed water.Concrete structure is asked for an interview embodiment 1-3.
In addition, one side second projection of described cold plate 521 or projection or prominent bar 522 distribution densities are thinner; Another side second projection of described cold plate 521 or projection or prominent bar 522 distribution densities are closeer.
Further, described second projection that is used to hinder the big one side of condensed water water velocity on the cold plate or projection or prominent bar 522 of being arranged on is laterally and arranges, for example: roughly be " Z " font between projection and the projection; Described second projection that is used to hinder the little one side of condensed water water velocity on the cold plate or projection or prominent bar 522 of being arranged on is vertically and arranges, for example: roughly be " I " font between projection and the projection.
Concrete, second projection of described horizontally set or projection or prominent bar 522 line numbers are decided according to the length of cold plate; Second projection of described vertical setting or projection or prominent bar 522 columns are decided according to the width of cold plate.
Wherein, the shape with regard to the first and second above-mentioned projections or projection or prominent bar 522 can be other three-dimensional shapes such as waveform, linear, prismatic, cuboid.
Described cold plate 521 adopts metal material or rush-resisting materials such as heat-conducting plastic or aluminium alloy, also can adopt nonmetallic materials to make, as is mixed with the heat-conducting plastic of metal or metal oxide.
As Fig. 7, shown in Figure 8, first condensing unit 51 is set on the inwall in condensation air channel 12, columniform kick 511 just is set, and described projection can be one-body molded with condensation air channel 12, also can be fixed into one by modes such as welding or ultrasonic bonding.Though increased the endotherm area in condensation air channel 12 to a certain extent,, the condensation effect of this structure is not very good.
Second condensing unit 52 is set in condensation air channel 12:
As shown in Figure 3, Figure 4, described cold plate 521 is metallic plates 5211, wherein second projection or projection or prominent bar 522 are the corrugated fin shape, and be provided with the multilayer corrugated fin in the surface of this metallic plate 5211, the described condensed water spray equipment 6 of being located at cold plate 521 tops is made up of water inlet pipe 61 and strip shower nozzle 62, and the length of strip shower nozzle roughly equates with the width of cold plate 521 or is big slightly.
Second condensing unit 52 is set in condensation air channel 12:
As Fig. 5, shown in Figure 6, described cold plate 521 is metallic plates 5211, wherein second projection or projection or prominent bar 522 are nail, and on the surface of this metallic plate 5211, be arranged with nail, the described condensed water spray equipment 6 of being located at cold plate 521 tops is made up of the strip shower nozzles 62 of water inlet pipe 61 spray apertures 63 downward with having many rows, described strip shower nozzle has the downward spray apertures of many rows, and the injection direction of spray apertures is a subtend cold plate 521.
Described second condensing unit is a serpentine condensation wire 53:
As shown in Figure 7, on the inwall in condensation air channel 12, be provided with first projection or projection or the prominent bar 511 that hinder the condensed water flow velocity, be provided with at least one serpentine condensation wire 53 in the inside in condensation air channel, described wire can adopt copper wire, iron wire, also can adopt nonmetallic materials to make, as be mixed with the heat-conducting plastic of metal or metal oxide.The top of wire 53 and spray equipment 6 is fixing, can weld, being spirally connected is fixed into one; Be provided with a holder 531 that is used for fixing wire 53 in the bottom in condensation air channel 12, wire 53 is pegged graft or is weldingly fixed in the holder 531.
When oven dry, the hot blast that has steam of high temperature feeds in the condensation air channel 12, at first open the water inlet pipe of the big flow of spray equipment 6, carry out the integral body cooling, a large amount of condensed waters flows through the condensation air channel from top to bottom, partial condensation water is flushed on iron wire or the wire, spatters on the inwall in condensation air channel, thus the area of expansion condensation; Then, close the water inlet pipe of big flow, the mouth spray of opening low discharge advances condensed water, condensed water is walked the serpentine route from top to bottom along the condensation wire of serpentine and is flow through, thereby realized the condensation wire is lowered the temperature, the high humility hot blast that has steam runs into the condensation wire, and moisture is condensed into water, discharges heat and has strengthened condensation effect.For example: the hot blast humidity that enters the condensation air channel is 80%, and the hot blast humidity after common condenser condenses reaches 60%-70%, and after working long hours, the temperature of condensation silk raises, and condensation reduces.Adopt the condenser of this scheme, behind the hot blast process condensation wire, condensed water is walked the serpentine route from top to bottom along the condensation wire of serpentine and is flowed down, and to the condensation silk cooling that temperature constantly raises, condensed hot blast humidity reaches 50%.
Embodiment 5
Described second condensing unit is a condensation rod 54:
As shown in Figure 8, at first can on the inwall in condensation air channel 12, be provided with first projection or projection or the prominent bar 521 that hinder the condensed water flow velocity, then, inwall in the condensation air channel forms in the space one at least one condensation rod 54 is set, and said herein condensation rod is because this condensing unit is club shaped structure, and be arranged in the condensation air channel, be used for the hot blast that has steam of heat in the condensation air channel is carried out condensation, so, it is defined as the condensation rod.As Fig. 8, described condensation rod 54 is cylindrical-shaped structure or rectangular-shaped structure, what provide in the present embodiment is the condensation rod of cylindrical-shaped structure, this condensation rod comprises: a shell 543, metal-cored 542, is filled in the spongy heat proof material 541 of class between shell 543 and metal-cored 542, wherein, described shell 543 and metal-cored 542 adopts the bigger metal material of thermal conductivity factor or is mixed with metal or the heat-conducting plastic of metal oxide; Described heat proof material 541 also can adopt PVC plastic-coated net materials for making puffy or cancellated stainless steel, stainless iron, high zinc or pure copper material, can alleviate the overall weight of washing machine so slightly.
In the scheme of installation of condensation rod, as Fig. 8, an end of described condensation rod 54 and spray equipment 6 is fixing, can weld, connect and fix and be integral; The other end of described condensation rod 54 is fixed on the bottom in condensation air channel 12, further, bottom at the condensation rod, the length of shell 543 short slightly with metal-cored 542 length, just metal-cored 542 are fixed on the bottom in condensation air channel, and like this, condensed water flows through the condensation air channel from top to bottom along heat proof material 541, bottom from condensation rod 54 flows out again, drains by draining valve.
When oven dry, the hot blast that has steam of high temperature feeds in the condensation air channel 12, open spray equipment 6, condensed water is from flowing down, though area can not enlarge, but be arranged on the thermal conductivity factor that puffy in metal-cored 542 or network structure heat proof material 541 1 can increase the condensation rod, two can allow the high humility hot blast that has steam be subjected to fully condensation layer by layer, obtain good condensation effect.
Further, as Fig. 9, shown in Figure 10, the utility model condensation structure is provided with condensed water spray equipment 6 above cold plate 521.In drying course, the coefficient of heat transfer between metal and water and the air is all bigger, and the cold plate 521 in the condensing unit is cooling rapidly under the spray condition of cold water, can fully humidity condensed in the circulating air must be come out.The condensed water of spray forms a large amount of tiny water droplets after impacting metal condensation plate on the other hand, as the crystallization nuclei of condensed water, is the creation necessary condition of condensing of the moisture content in the humid air.Enable fully to reduce the humidity of the air that comes out from condenser, make the absolute humidity of the air that arrives heater lower.Dry air rises fast through temperature behind the heater, carry the ability of water vapour once more and strengthen greatly.Thereby reach the purpose that improves drying efficiency.
Below more in addition accompanying drawing introduce the concrete structure of the condensed water spray equipment 6 in the utility model condensation structure in detail:
The plastics combined member that condensed water spray equipment one embodiment of the present utility model is combined by big spray head 61, little spray head 62, as Figure 11～shown in Figure 14, wherein:
Big spray head top 611 has a vertical big water injection pipe 6111, horizontal elongated slot lid 6112, a plurality of vertical nozzle casing 6113 and an a plurality of locating hole 6114 (in actual the use the 6113, the 6114th, deposited all-in-one-piece); Wherein, vertical big water injection pipe 6111 is that a upper end is changed square siphunculus into for the circle lower end, its upper end connects the water supply pipe (not shown), and its left side, lower end is communicated with a horizontal elongated slot lid 6112, this horizontal elongated slot lid 6112 is lower ending opening only, and the vertical nozzle casing 6113 of the outwards uniform a plurality of evagination sealings in the both sides of this lower ending opening, the locating hole 6114 of a plurality of evaginations that outside two laterals of this lower ending opening, distribute at interval again.
Big spray head bottom 612 has the square bottom of water injection pipe 6121, horizontal elongated slot 6122, a plurality of vertical nozzle 6123, a plurality of horizontal spray orifice 6124 and an a plurality of alignment pin 6125.This big spray head bottom 612 cooperates the location with a plurality of alignment pins 6125 on it with the locating hole 6114 on big spray head top 611, and forms dismountable plastic member; Wherein, the square bottom 6121 of water injection pipe extends to form horizontal elongated slot 6122 passages of a upper end open left, this horizontal elongated slot 6122 forms water stream channel with horizontal elongated slot 612 relative closing up of lid, and the both sides of this upper end open face are the vertical nozzle 6123 (hole is in the bottom) of uniform a plurality of evaginations outwards, this vertical nozzle 6123 and vertical 6113 relative closing up of nozzle cover, uniform a plurality of horizontal spray orifices 6124 on the two side of this horizontal elongated slot 6122 again, and this horizontal spray orifice 6124 and vertical nozzle 6123 are separately, the alignment pin 6125 of a plurality of projections that also on this upper end open face, distribute, and this alignment pin 6125 cooperates with locating hole 6114, makes big spray head top 611 and big spray head bottom 612 location that cooperatively interacts;
One group of outwardly directed dislocation deckle board 631 is arranged on outside horizontal elongated slot 6122 bottom surfaces, and this dislocation deckle board 631 is to be made of two pairs or many cored slabs to forward and backward dislocation, and this dislocation deckle board 631 has the diastrophic function of forward and backward;
Little spray head top 621 has a vertical little water injection pipe 6211, horizontal elongated slot lid 6212, a plurality of locating hole 6213 and a screw hole 6214, wherein, vertical little water injection pipe 6211 is that a upper end is for circular, the lower end is square siphunculus, its upper end connects the water supply pipe (not shown), and its left side, lower end is communicated with a horizontal elongated slot lid 6212, and this horizontal elongated slot lid 6212 is lower ending opening only, and the locating hole 6213 of the outside a plurality of evaginations spaced apart in the both sides of this lower ending opening; Be provided with a screw hole 6214 in the upper end that this horizontal elongated slot covers 6212 centre positions again, be used for cold plate and this spray equipment linked together (as Fig. 9, shown in Figure 10).
Little spray head bottom 622 has a water filling tube side chassis 6221, horizontal elongated slot 6222, a plurality of vertical nozzle 6223 and an a plurality of alignment pin 6224, this little spray head bottom 622, cooperate the location with a plurality of alignment pins 6224 on it with the locating hole 6213 on little spray head top, and form dismountable plastic member; Wherein, match with vertical little water injection pipe 621 lower end square orifices in water filling tube side chassis 6221, form the water stream channel of sealing, this horizontal elongated slot 6222 and horizontal elongated slot 6212 relative closing up of lid, form water stream channel, and vertical nozzle 6223 in the uniform a plurality of evaginations in the preceding vertical edge outside of this horizontal elongated slot 6222, the alignment pin 6224 of a plurality of projections that also on these horizontal elongated slot 6222 upper end open faces, distribute, and this alignment pin 6224 cooperates with locating hole 6113, and little spray head top 621 and little spray head bottom 622 are cooperatively interacted.
In addition, big spray head 61, little spray head 62 can (not link into an integrated entity) separately and supply water to condensing unit.
Another embodiment of the present utility model, the described shower nozzle of present embodiment uses under the situation of framework not having, described shower nozzle 64 is to connect water pipe (all not shown among the figure) with its topped hole 641, these topped hole 641 bottoms are provided with the aperture 642 of 1 diameter less than 1mm at least, two apertures 642 preferably are set, and rubber ring 65 less than the 1mm slit is arranged with topped hole 641 bottoms, this aperture 642 is communicated with stomidium 643 down, this time stomidium 643 1 sidewalls extend an inclined plane 644, as shown in figure 14, the cold water that flows into from topped hole 641 flows into aperture 642 through the slit of rubber ring 65 peripheries and topped hole 641 bottoms under the hydraulic pressure effect, pass down stomidium 643 directive inclined planes 644, water impact showing with certain pressure at described hang plate 644, form trickle vaporific steam or tiny water droplet, described vaporific steam or tiny water droplet enter dry air channel, uniformly dispersing is in dry air channel (all not shown among the figure) and rely on gravity to descend, head-on contact with hot wet gas current, thereby the hot blast in the dry air channel is cooled off fast from washing machine.
Claims (10)
1, a kind of condensation structure that is used for the high-efficiency washing machine with drying drying system comprises a condensation air channel, condensed water water inlet pipe, it is characterized in that: fixedly install at least one condensing unit in described condensation air channel; Be provided with the condensed water spray equipment that links to each other with the condensed water water inlet pipe, condensing unit is cooled off at an end of described condensing unit.
2, condensation structure according to claim 1 is characterized in that: described condensing unit is first condensing unit that is arranged on the condensation wind path wall; Described condensing unit is second condensing unit that is arranged on space that inwall forms, condensation air channel;
Described first condensing unit is first projection or projection or the prominent bar that is arranged on the obstruction condensed water flow velocity on the condensation wind path wall;
Described second condensing unit is cold plate, serpentine condensation wire or condensation rod, is equipped with second projection or projection or the prominent bar that hinder the condensed water flow velocity on the two sides of described cold plate.
3, condensation structure according to claim 2 is characterized in that: one side second projection of described cold plate or projection or prominent bar distribution density are thin than another side;
Second projection on the cold plate of the one side that described density is big or projection or prominent bar are laterally arranges; Second projection of another side or projection or prominent bar are vertically arranges;
Second projection of described horizontally set or projection or prominent bar line number are decided according to the length of cold plate; Second projection of described vertical setting or projection or prominent bar columns are decided according to the width of cold plate;
Described first, second projection or projection or prominent bar are waveform, cylindrical, prismatic, cuboid.
4, according to any described condensation structure among the claim 2-3, it is characterized in that: described condensing unit adopts metal material or heat-conducting plastic or aluminium alloy rush-resisting material.
5, condensation structure according to claim 1, it is characterized in that: described condensed water spray equipment is a strip, this condensed water spray equipment comprises a big spray head, big spray head has a vertical water injection pipe, this vertical water injection pipe extends the horizontal elongated slot of a connection to a side, and the antetheca of this horizontal elongated slot and/or rear wall are provided with at least two vertical nozzles; Horizontal elongated slot antetheca and/or rear wall between vertical nozzle are provided with horizontal spray orifice.
6, condensation structure according to claim 1 or 5, it is characterized in that: this condensed water spray equipment also comprises a little spray head, big spray head and little spray head constitute in parallel to each other, has a vertical little water injection pipe in the little spray head, this vertical little water injection pipe extends the horizontal elongated slot of a connection to a side, at least two vertical nozzles on this horizontal elongated slot front side, big spray head is that connector is upper and lower to be connected abreast with misplacing with little spray head.
7, condensation structure according to claim 6 is characterized in that: described big spray head comprises big spray head top and big spray head bottom, and described big spray head top and big spray head bottom are by the alignment pin composition that is located by connecting;
Described little spray head comprises little spray head top and little spray head bottom, and described little spray head top and little spray head bottom are by the alignment pin composition that is located by connecting.
8, condensation structure according to claim 6 is characterized in that: described dislocation connector is tightly to be made of dislocation deckle board and the real plate holder of dislocation.
9, condensation structure according to claim 6 is characterized in that: be provided with the fixedly screw hole of cold plate on described little spray head level trough; On described big spray head level trough, be provided with the fixedly screw hole of cold plate; Described big spray head and little spray head adopt plastics, heat resistant plastice to make.
10, condensation structure according to claim 1, it is characterized in that: this condensed water spray equipment has the topped hole that connects water pipe, the aperture that this topped hole bottom is provided with a rubber ring and is communicated with following stomidium, following stomidium one sidewall extends an inclined plane and constitutes shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620000286 CN2903145Y (en) | 2005-03-04 | 2006-01-12 | Condensing structure for drying system of high efficient drying washer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520005745 | 2005-03-04 | ||
| CN200520005745.3 | 2005-03-04 | ||
| CN 200620000286 CN2903145Y (en) | 2005-03-04 | 2006-01-12 | Condensing structure for drying system of high efficient drying washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903145Y true CN2903145Y (en) | 2007-05-23 |
Family
ID=38078551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620000286 Expired - Fee Related CN2903145Y (en) | 2005-03-04 | 2006-01-12 | Condensing structure for drying system of high efficient drying washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903145Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696247A (en) * | 2014-11-27 | 2016-06-22 | 无锡小天鹅股份有限公司 | A washing and drying integrated washing machine |
| CN106049007A (en) * | 2016-07-28 | 2016-10-26 | 广东格兰仕集团有限公司 | Cabinet type water cooling clothes dryer and clothes drying method |
| WO2017113493A1 (en) * | 2015-12-30 | 2017-07-06 | Tcl家用电器（合肥）有限公司 | Integrated washing and drying machine |
| CN107345360A (en) * | 2017-06-30 | 2017-11-14 | 广州视源电子科技股份有限公司 | Clothes nursing machine and clothes nursing method |
| CN107558127A (en) * | 2017-10-24 | 2018-01-09 | 海信（山东）冰箱有限公司 | A kind of condensing drying plant and its control method and control device |
-
2006
- 2006-01-12 CN CN 200620000286 patent/CN2903145Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696247A (en) * | 2014-11-27 | 2016-06-22 | 无锡小天鹅股份有限公司 | A washing and drying integrated washing machine |
| WO2017113493A1 (en) * | 2015-12-30 | 2017-07-06 | Tcl家用电器（合肥）有限公司 | Integrated washing and drying machine |
| US11214907B2 (en) | 2015-12-30 | 2022-01-04 | TCL HOME APPLIANCES (HEFEI) CO Ltd. | Combined washing and drying machine |
| CN106049007A (en) * | 2016-07-28 | 2016-10-26 | 广东格兰仕集团有限公司 | Cabinet type water cooling clothes dryer and clothes drying method |
| CN106049007B (en) * | 2016-07-28 | 2018-11-30 | 广东格兰仕集团有限公司 | Cabinet type water-cooling dryer and clothes-drying method |
| CN107345360A (en) * | 2017-06-30 | 2017-11-14 | 广州视源电子科技股份有限公司 | Clothes nursing machine and clothes nursing method |
| CN107558127A (en) * | 2017-10-24 | 2018-01-09 | 海信（山东）冰箱有限公司 | A kind of condensing drying plant and its control method and control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1834333A (en) | Washing machine with high efficiency drying function and drying method thereof | |
| CN2903145Y (en) | Condensing structure for drying system of high efficient drying washer | |
| CN105258549B (en) | A kind of water circulation evaporation and heat-exchange cooling condenser | |
| CN1212436C (en) | Washing dryer and water-cooling heat exchanger | |
| CN2795264Y (en) | Washing machine with high efficiency drying function | |
| CN1827903A (en) | Condensing structure of drying system in high-efficiency washing machine with drying function | |
| CN1509393A (en) | Air Conditioner | |
| CN201527202U (en) | Plate-tube type evaporation air cooler | |
| CN112611236B (en) | Square counter-flow cooling tower | |
| CN206001971U (en) | A kind of demisting water collection device used for cooling tower and demisting cooling tower | |
| CN108151551A (en) | A kind of centrifugation air blast cross flow cooling tower using disjunctor water distributing tray | |
| CN102679480B (en) | Dew point indirect evaporation cooler with plate-tube combined structure | |
| CN101435663A (en) | Reversed flow heat transfer eddy flow secondary atomizing induced draft cooling tower | |
| CN201364040Y (en) | Packless cyclone atomized cooling tower | |
| CN101592385B (en) | Absolute reverse flow plate-fin dew point indirect evaporation cooling and direct evaporation cooling combined air conditioner | |
| CN206001941U (en) | A kind of novel water-saving demisting cooling tower | |
| CN105928106B (en) | The cooling handpiece Water Chilling Units of capillary type enclosed evaporation | |
| CN208936806U (en) | The circulating water cooling tower of steam recycling | |
| CN205174936U (en) | Vertical evaporation -condensation ware | |
| CN209790919U (en) | Cooling crystallization tower | |
| CN211054309U (en) | But rapid cooling's accurate mould | |
| CN2887939Y (en) | Condensation spraying device of drying washer | |
| CN208567579U (en) | Cooling tower is used in a kind of cooling of industrial chemicals | |
| CN205014697U (en) | Evaporative condenser structure | |
| CN207556316U (en) | A kind of cooling tower for Chemical Manufacture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Qingdao Jiaonan Haier Washing Machine Co.,Ltd. Assignor: Haier Group Company |Qingdao Haier washing machine Co., Ltd. Contract record no.: 2010370000273 Denomination of utility model: Condensing structure of drying system in high-efficiency washing machine with drying function Granted publication date: 20070523 License type: Exclusive License Record date: 20100519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20150112 |
|
| EXPY | Termination of patent right or utility model |