CN204862482U - A mould proof pad for under carpet - Google Patents
A mould proof pad for under carpet Download PDFInfo
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- CN204862482U CN204862482U CN201520412770.7U CN201520412770U CN204862482U CN 204862482 U CN204862482 U CN 204862482U CN 201520412770 U CN201520412770 U CN 201520412770U CN 204862482 U CN204862482 U CN 204862482U
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Abstract
The utility model relates to a house ornamentation articles for daily use especially relates to a mould proof pad for under carpet. It includes puigging and a plurality of support element that are located the puigging below, space with forming between the support element of delegation constitutes first passageway, the same space that forms between the support element that is listed as constitutes the second channel, the shape of cross section of first passageway or second channel is one or more in triangle -shaped, rectangle, polygon, ellipse or the special -shaped curved surface shape, first passageway and second channel are crossing, support element's width is 1 -1000mm, support element's height is 0.3 -39mm, interval between the adjacent support element is 0.5 -500mm, puigging upper surface or lower surface are provided with nano -silver antibacterial mould proof grain or nano -silver antibacterial mildew -proof layer, the puigging is one or more in standard -sized sheet hole expanded material layer or obturator expanded material layer or the half trompil expanded material layer. The utility model discloses mat circulation of air effectively, dampproofing mould proof, give sound insulation fall make an uproar, the feel is comfortable, is particularly suitable for laying use under the carpet.
Description
Technical field
The utility model relates to a kind of house ornamentation daily necessities, particularly relates to a kind of for the monldproof sheath under carpet.
Background technology
The two sides of existing moistureproof cushion product is all smooth; after carpet spreading completes; although prevent the impact of moisture on carpet on ground; protect carpet; but because cement flooring has been hermetic with outside, the moisture on ground has been retained in cement flooring, cannot get rid of always; if under wet conditions can mouldy, breed bacteria below moistureproof cushion of long duration. moistureproof cushion occurs aging or damaged, and the moisture on ground, the bacterium grown can affect use and the family health care of carpet.Existing moistureproof cushion must select when installation the ground cushion that kind is good, and when installing, moistureproof cushion can not have breakage, installs and needs extreme care.Because the width of ground cushion is all generally 1 meter-1.5 meters, time ground cushion is installed, the bonding of aging adhesive tape must be not easy good for the gap viscosity of ground cushion, otherwise gap place has moisture affects carpet.Inconvenience is very installed, cost is higher.
In addition, the shortcoming having soundproof effect not good between existing residenter house is gone downstairs, the cement plate of floor and the carpet be layered on cement plate is only relied on to be difficult to reach the effect of abundant sound insulation, and the single differentiation to high frequency noise and low frequency noise of traditional product, the different noise fully stopping each frequency, thus affect the quality of life between resident.
CN100591261C (2010-2-24) discloses a kind of composite floor cushion, but it mainly solves the problem that ground cushion thoroughly can not pick people's sole dirt, for being laid on floor, does not relate to the problem such as sound insulation or protection against the tide simultaneously.
Utility model content
The purpose of this utility model be to provide a kind of can air circulation effectively, moistureproof and mildewproof, sound insulation and noise reduction, comfortable foot feeling be particularly suitable for lay under carpets for the monldproof sheath under carpet.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs:
For the monldproof sheath under carpet, it comprises puigging and is positioned at the multiple support units below described puigging;
First passage is formed with the space formed between support unit described in a line;
The space formed between the described support unit of same row forms second channel;
The shape of cross section of described first passage or second channel is one or more in triangle, rectangle, polygon, ellipse or abnormal curved surface shape;
Described first passage and second channel intersect;
The width of described support unit is 1-1000mm;
The height of described support unit is 0.3-39mm;
Spacing between adjacent supports unit is 0.5-500mm;
Described puigging upper surface or lower surface are provided with nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer;
Described puigging is one or more in full open aperture foamed material layer or closed cell foamed material layer or half perforate foamed material layer.
Mat of the present utility model directly can lay use, such as, for outdoor goods, also can use in interior decoration, preferably be laid on below carpet carpet.The utility model puigging can be one deck or two-layer above structure; Puigging is preferably smooth, is convenient to lay carpet above; Certainly, in order to anti-skidding or increase feel or strengthen attractive in appearance, also puigging end face can be processed into level and smooth dapple structure.Mat soundproof effect of the present utility model and feel good, can make noise minimization when people walk on carpet, sound-absorbing reaches 5 decibels; And can make the minimum sound that next room or downstairs room are heard, sound insulation reaches 10 decibels.Antibacterial and mouldproof component especially nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer is set, growing of mould can be prevented from source further.Folding, transport or selling of the utility model mat is also convenient in the setting of passage, does not produce impression when mat is folded, when transporting or sell to take volume little, overallly high-endly to improve grade, also enhances air circulation function simultaneously.
The space formed between support unit forms passage, the earth's surface thermogenetic hot gas that wets can flow upward, the water moisture lower from the temperature of carpet is walked toward below, enter first passage and flow wherein, according to aerodynamic principle, can flow in first passage after air meets, the higher convection velocity of temperature is faster, the heat taken away and aqueous vapor more, the heat taken away and aqueous vapor upwards derive discharge by mat and space reserved between the walls, thus realize air circulation, reach the heat radiation dehumidifying object of moistureproof and mildewproof and the temperature adjuster object of constant temperature, in order to avoid too high or too low for temperature, moist or mould damages carpet.
Spacing between the width of support unit and/or adjacent supports unit can not too greatly can not be too little, otherwise when people directly walks on the carpet above mat or above mat, can make first passage shutoff, or air circulation is not smooth, thus above-mentioned functions is disappeared; Meanwhile, the height of support unit can not too greatly can not be too little, and too conference increases production cost; Too littlely can reduce overall feel, reduce mat intensity, and the air circulation of first passage can be affected, even can make first passage shutoff.
If communicate between hole, be then called perforate.Full open aperture expanded material refers to and all communicates between the hole in material.If each hole and surrounding hole separate completely, be then called closed pore.If hole half perforate semi-closure hole, be then called half perforate foamed material layer.
The utility model set half perforate expanded material and full open aperture expanded material or the advantage of cork in sound insulation and noise reduction, adopt MULTILAYER COMPOSITE technology, effectively overcome the shortcoming of each material itself, can solve the noise as high frequency, low frequency, make it effective sound insulation and noise reduction, effectively reduce the noise between floor, can reduce and obviously improve 95% from strike note (knock that high-heeled shoes or other hard object produce) upstairs, thus improve quality of the life;
Be different from the single differentiation to high frequency noise and low frequency noise of traditional product, the utility model is a transboundary product efficiently.Press test result on year-on-year basis, this utility model product can improve more than 2 times than the sound insulation and noise reduction rate of original traditional product; Meanwhile, be arranged on the compound damp-proof membrane of top layer, make sound insulating pad possess high anti-property and feel.As preferably, described puigging thickness is 0.3-40mm.
As preferably, be provided with waterproofing membrane layer above described puigging, described waterproofing membrane layer is the moistureproof ply of paper of PE rete or aluminum membranous layer or metal.Thus the moistureproof and mildewproof performance of further enhancing carpet, soundproof effect and feel.
As preferably, the angle of described first passage and second channel is right angle.
As preferably, described puigging and described support column are composited by heating compound or glue; Or formed by hot melt roll-in.The product especially uniformity of first passage or second channel and the stability of performance can be improved like this.
As preferably, described full open aperture foamed material layer is full open aperture EPDM foam sponge layer, EPE pearl wool, PU foaming, SBR foaming or the PE modified insulation material layer of full open aperture; Described half perforate foamed material layer is half perforate EPDM foam sponge layer or half perforate PVC foam material layer; Described closed cell foamed material layer is EPS foaming, EPE, IXPE, XPE, rubber expanded material, EVA material layer or closed-cell polyethylene modification insulation material layer.
EPE is expandability polyethylene, also known as expanded polyethylene foam, is non-crosslinked hole-closing structure.
IXPE is chemistry (physics) crosslinked polyethylene foam sheet.XPE and processes for chemically crosslinked polyethylene expanded material.EVA is ethylene-vinyl acetate copolymer.
More preferably, the preparation method of described PE modified acoustic material comprises the following steps successively:
(1) raw material prepares: polyethylene 30-75 part, Zinc Oxide 10-40 part, magnesia 8-25 part, glass fibre 10-15 part, peroxidating two different phenylpropyl alcohol crosslinking agent 0.8-1.5 part, stearic acid active lubricant 1-2 part;
(2) just mix: described crosslinking agent, Zinc Oxide, magnesia and glass fibre are mixed, obtain just mixed reactant;
(3) entirely mix: the described reactant and described polyethylene and mix lubricant of just mixing is obtained complete dark compound;
(4) banburying is shaping: by described complete dark compound temperature be 160-180 DEG C, pressure be 40-50MPa under banburying shaping.
The utility model adopts Zinc Oxide, magnesia and glass fibre filling-modified in polyethylene, can assist the noise solving as high frequency, low frequency further, make it effective sound insulation and noise reduction; Improve dimensional stability simultaneously.
As preferably, described support unit is cylinder, rectangular shaped post or polygon cylinder.
By the connectivity structure of passage and air through hole, air self-cycle structure can be formed, be convenient to discharge moisture.Especially, the earth's surface thermogenetic hot gas that wets can flow upward, the water moisture lower from the temperature of carpet is walked toward below, also flowed wherein by passage, according to aerodynamic principle, can flow in the channel after air meets, the higher convection velocity of temperature is faster, the heat taken away and aqueous vapor more, the heat taken away and aqueous vapor upwards derive discharge by mat and space reserved between the walls, thus realize the heat radiation dehumidifying object of mildew-resistant and the temperature adjuster system of constant temperature, in order to avoid damage carpet too high or too low for temperature.
As preferably, be provided with in described passage or be connected with drier.
More electedly, described drier is connected with external control box; Blower fan, heater and for accommodating and protect the elastic protecting sleeve of described blower fan and heater is provided with in described drier; Controller, time switch and attaching plug is mounted with in described control box.
When needs work, plug in, open time switch timing, drier is started working, and blower fan makes the moisture in passage discharge; When temperature is lower or humidity is larger, start heater, make condensing drip be heated as steam to discharge, meanwhile, when running into rainy weather, carpet itself is than when being easier to make moist breed bacteria, start heater, according to pasteurization principle, add blowing hot wind by heater and keep a period of time, most harmful bacteria in carpet can be killed.
The utility model additionally provides a kind of installation and application for the monldproof sheath under carpet, comprises the following steps:
(1) ground even level, totally drying is guaranteed;
(2) eliminating steam, is compressed by the puigging of described mat upward; Carpet laid by described mat;
(3) carpet and wall or between carpet and ground the circulation space of reserved 0.5-5mm to provide air circulation.
By the specific ground cushion of the utility model and installation method, air under carpet can be made to keep continuing exchange and eliminate the steam from carpet.
As preferably, described circulation space is arranged on the nearest described passage of distance wall or ground.
The heat of discharging after being convenient to cross-ventilation and steam, in the circulation of passage Inner eycle, are finally collected to the nearest described passage of distance wall or ground, finally discharge from the nearest described passage of distance wall or ground.Certainly, in order to improve circulation effect, preferably discharge blower fan can also be communicated with on the nearest described passage of distance wall or ground.
In sum, the utility model has following beneficial effect: can air circulation effectively, moistureproof and mildewproof, sound insulation and noise reduction, comfortable foot feeling.
Accompanying drawing explanation
Fig. 1 is that the utility model is for one of monldproof sheath cross-sectional schematic under carpet;
Fig. 2 is that the utility model is for one of monldproof sheath side view under carpet;
Fig. 3 is that the utility model is for one of monldproof sheath cross-sectional schematic under carpet;
Fig. 4 is that the utility model is for one of monldproof sheath side view under carpet;
Fig. 5 is that the utility model is for one of monldproof sheath cross-sectional schematic under carpet;
Fig. 6 is that the utility model analyses and observe one of upward view for the monldproof sheath under carpet;
Fig. 7 is that the utility model is for the drier schematic diagram in the monldproof sheath under carpet
Fig. 8 is that the utility model is for one of monldproof sheath scheme of installation under carpet;
Fig. 9 is that the utility model installs front view for the monldproof sheath under carpet;
Figure 10 is that the utility model is for one of monldproof sheath operating diagram under carpet;
Figure 11 is that the utility model is for one of monldproof sheath schematic diagram under carpet;
Figure 12 is that the utility model is for one of monldproof sheath schematic diagram under carpet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1-Figure 12, for multiple support units 20 that the monldproof sheath under carpet comprises puigging 1 and is positioned at below puigging 1; First passage 23 is formed with the space formed between a line support unit 20; The space formed between same row support unit 20 forms second channel 24; The shape of cross section of first passage 23 or second channel 24 is one or more in triangle (Figure 10), polygon (Figure 11), oval (Figure 12) or abnormal curved surface shape; First passage 23 and second channel 24 intersect; The angle of first passage 23 and second channel 24 can be acute angle or right angle, preferred right angle.The width of support unit 20 is 1-1000mm; The height of support unit 20 is 0.3-39mm; Spacing between adjacent supports unit 20 is 0.5-500mm; Puigging 1 upper surface or lower surface are provided with nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer 3; Puigging 1 is one or more in full open aperture foamed material layer or closed cell foamed material layer or half perforate foamed material layer.The earth's surface thermogenetic hot gas that wets can flow upward, the water moisture lower from the temperature of carpet is walked toward below, admission passage also flows wherein, according to aerodynamic principle, can flow in the channel after air meets, the higher convection velocity of temperature is faster, the heat taken away and aqueous vapor more, the heat taken away and aqueous vapor upwards derive discharge by mat and space reserved between the walls, thus realize air circulation, reach the heat radiation dehumidifying object of moistureproof and mildewproof and the temperature adjuster object of constant temperature, in order to avoid too high or too low for temperature, moist or mould damages carpet.
In order to strengthen the moistureproof and mildewproof performance of carpet, soundproof effect and feel further, be provided with waterproofing membrane layer above puigging 1, waterproofing membrane layer is PE rete or aluminum membranous layer or the moistureproof ply of paper of metal.
For preventing growing of mould from source, antibacterial and mouldproof component especially nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer being set thereon, such as, on puigging 1 upper surface or lower surface, being provided with nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer 3.
In order to improve the product especially uniformity of passage and the stability of performance, utility model people does not adopt existing integrated compression method, but is composited by glue by puigging 1; Or formed by hot melt roll-in.
Puigging 1 can be one deck or two-layer above structure, the material of puigging 1 can select in full open aperture foamed material layer or closed cell foamed material layer or half perforate foamed material layer one or more.
If communicate between hole, be then called perforate.Full open aperture expanded material refers to and all communicates between the hole in material.If each hole and surrounding hole separate completely, be then called closed pore.If hole half perforate semi-closure hole, be then called half perforate foamed material layer.
Full open aperture foamed material layer is full open aperture EPDM foam sponge layer, EPE pearl wool, PU foaming, SBR foaming or the PE modified insulation material layer of full open aperture; Half perforate foamed material layer is half perforate EPDM foam sponge layer or half perforate PVC foam material layer; Closed cell foamed material layer is EPS foaming, EPE, IXPE, XPE, rubber expanded material, EVA material layer or closed-cell polyethylene modification insulation material layer.
Support unit 20 can be cylinder, rectangular shaped post or polygon cylinder.Such as Fig. 1, Fig. 2 are pentagon cylinder; Fig. 3, Fig. 4 are cylinder; Fig. 5, Fig. 6 are rectangular shaped post.The heat taken away and aqueous vapor upwards derive discharge by mat and space reserved between the walls, thus realize the heat radiation dehumidifying object of mildew-resistant and the temperature adjuster system of constant temperature, in order to avoid damage carpet too high or too low for temperature.
In order to tackle the special climate environment such as the comparatively large or rainy weather of the lower or humidity of temperature, utility model is expected arranging passage 23 in or connection drier 26, and drier 26 connects external control box 27; When needs work, plug in, open time switch timing, drier is started working, and blower fan 262 makes the moisture in first passage or second channel discharge; Start heater 262, make condensing drip be heated as steam to discharge, such as when running into rainy weather, carpet itself is than when being easier to make moist breed bacteria, start heater 262, according to pasteurization principle, add blowing hot wind by heater and keep a period of time, most harmful bacteria in carpet can be killed.
Blower fan 261, heater 262 and for accommodating and protection blower fan 261 and the elastic protecting sleeve 263 of heater 262 is provided with in drier 26; Controller, time switch and attaching plug is mounted with in control box 27.
Embodiment one
For multiple support units 20 that the monldproof sheath under carpet comprises puigging 1 and is positioned at below puigging 1; The space formed between support unit 20 forms passage 23; The width of support unit 20 is 4mm; The height of support unit 20 is 1.5mm; Spacing between adjacent supports unit 20 is 4mm; Puigging 1 thickness is 1.5mm.Puigging 1 adopts full open aperture EPDM foam sponge layer, and supporting layer adopts half perforate PVC foam material layer.
When installing and using, take following steps:
1 guarantees ground even level, totally drying;
2 by the puigging 1 of mat upward, compresses and get rid of steam; Carpet laid by mat;
3 carpet 4 and wall 5 or between carpet and ground the circulation space of reserved 1.5mm to provide air circulation.
Circulation space is arranged on the nearest second channel 24 of distance wall or ground.In order to improve circulation effect, the nearest second channel of distance wall or ground being arranged or connects drier 26.
Transaudient and sound insulation test is carried out in the standard room of 10 square metres.
Table 1
IIC (impact acoustical ratings) is according to Standard, carry out the measurement of the level difference of each frequency range, the result directly evaluating out according to ISO sound insulation appraisal curve is sound insulation class (or weighted transmission loss), and this value does not comprise the corrections such as wall area, sound receiving room's absorption, flanking transmission loss; Therefore sound insulation class is commonly used to the actual defening effect between description two adjacent room.Impact sound insulation test according to the test of American society association ASTM49209 method, impact acoustical ratings according to American society association ASTME989 standard grading.IIC higher grade, and sound insulation property is better.
Table 2
Experimental data illustrates:
The oise insulation factor of carrying out each frequency range in laboratory or scene that refers to STC (STC) after detecting again according to measuring after body of wall revises by the factor such as absorption, flanking transmission of sound area, sound receiving room, again according to the result that ISO sound insulation appraisal curve is evaluated out, be generally used for the sound insulation property evaluating building element.The classification of STC method of testing STC is according to American society association ASTME413-04 standard grading.STC higher grade, and sound insulation property is better.
Transaudient test is room temperature 11 DEG C, and relative humidity is carried out for 71% time.
As can be seen from Table 2, the utility model ground cushion can effectively completely cut off high frequency noise and low frequency noise.And common market ground cushion does not only possess this function, and STC is generally less than 50.
Antibacterial and mouldproof effect detection: act on more than 6 months, is more than 95% to the antibiotic rate of staphylococcus aureus, reaches more than 93% to colibacillary antibiotic rate; Mildew-resistant grade is 0 grade, without Signs of Mould.
Embodiment two
For multiple support units 20 that the monldproof sheath under carpet comprises puigging 1 and is positioned at below puigging 1; The space formed between support unit 20 forms passage 23; The width of support unit 20 is 10mm; The height of support unit 20 is 10mm; Spacing between adjacent supports unit 20 is 40mm; Puigging 1 thickness is 40mm.Puigging 1 adopts closed pore IXPE layer, and supporting layer adopts closed-cell polyethylene modification insulation material layer.
The preparation method of PE modified acoustic material comprises the following steps successively:
(1) raw material prepares: polyethylene 30 parts, Zinc Oxide 10 parts, 8 parts, magnesia, 10 parts, glass fibre, the different phenylpropyl alcohol crosslinking agent of peroxidating two 0.8 part, stearic acid active lubricant 1 part;
(2) just mix: described crosslinking agent, Zinc Oxide, magnesia and glass fibre are mixed, obtain just mixed reactant;
(3) entirely mix: the described reactant and described polyethylene and mix lubricant of just mixing is obtained complete dark compound;
(4) banburying is shaping: by described complete dark compound temperature be 160 DEG C, pressure be 40MPa under banburying shaping.
When installing and using, take following steps:
1 guarantees ground even level, totally drying;
2 by the puigging 1 of mat upward, compresses and get rid of steam; Carpet laid by mat; 3 carpet and wall or between carpet and ground the circulation space of reserved 0.5mm to provide air circulation.
Antibacterial and mouldproof effect detection: act on more than 6 months, is more than 96% to the antibiotic rate of staphylococcus aureus, reaches more than 94% to colibacillary antibiotic rate; Mildew-resistant grade is 0 grade, without Signs of Mould.
Embodiment three
For multiple support units 20 that the monldproof sheath under carpet comprises puigging 1 and is positioned at below puigging 1; The space formed between support unit 20 forms passage 23; The width of support unit 20 is 1000mm; The height of support unit 20 is 39mm; Spacing between adjacent supports unit 20 is 500mm; Puigging 1 thickness is 30mm.
Puigging 1 adopts closed-cell polyethylene modification insulation material layer, and supporting layer adopts half perforate EPDM foam sponge layer.
The preparation method of PE modified acoustic material comprises the following steps successively:
(1) raw material prepares: polyethylene 75 parts, Zinc Oxide 40 parts, 25 parts, magnesia, 15 parts, glass fibre, the different phenylpropyl alcohol crosslinking agent of peroxidating two 1.5 parts, stearic acid active lubricant 2 parts;
(2) just mix: above-mentioned crosslinking agent, Zinc Oxide, magnesia and glass fibre are mixed, obtain just mixed reactant;
(3) entirely mix: the described reactant and described polyethylene and mix lubricant of just mixing is obtained complete dark compound;
(4) banburying is shaping: by described complete dark compound temperature be 180 DEG C, pressure be 50MPa under banburying shaping.
When installing and using, take following steps:
1 guarantees ground even level, totally drying;
2 by the puigging 1 of mat upward, compresses and get rid of steam; Carpet laid by mat;
3 carpet and wall or between carpet and ground the circulation space of reserved 5mm to provide air circulation.
Antibacterial and mouldproof effect detection: act on more than 6 months, is more than 97% to the antibiotic rate of staphylococcus aureus, reaches more than 95% to colibacillary antibiotic rate; Mildew-resistant grade is 0 grade, without Signs of Mould.
Embodiment four
For multiple support units 20 that the monldproof sheath under carpet comprises puigging 1 and is positioned at below puigging 1; The space formed between support unit 20 forms passage 23; The width of support unit 20 is 1mm; The height of support unit 20 is 0.3mm; Spacing between adjacent supports unit 20 is 0.5mm; Puigging 1 thickness is 6mm.
Puigging 1 adopts closed-cell polyethylene modification insulation material layer, and supporting layer adopts closed pore EVA material layer.
The preparation method of PE modified acoustic material comprises the following steps successively:
(1) raw material prepares: polyethylene 45 parts, Zinc Oxide 30 parts, 15 parts, magnesia, 12 parts, glass fibre, the different phenylpropyl alcohol crosslinking agent of peroxidating two 1 part, stearic acid active lubricant 1.5 parts;
(2) just mix: described crosslinking agent, Zinc Oxide, magnesia and glass fibre are mixed, obtain just mixed reactant;
(3) entirely mix: the described reactant and described polyethylene and mix lubricant of just mixing is obtained complete dark compound;
(4) banburying is shaping: by described complete dark compound temperature be 170 DEG C, pressure be 45MPa under banburying shaping.
Antibacterial and mouldproof effect detection: act on more than 6 months, is more than 98% to the antibiotic rate of staphylococcus aureus, reaches more than 96% to colibacillary antibiotic rate; Mildew-resistant grade is 0 grade, without Signs of Mould.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present utility model.
Claims (9)
1. for the monldproof sheath under carpet, it is characterized in that: it comprises puigging (1) and is positioned at multiple support units (20) of described puigging (1) below;
First passage (23) is formed with the space formed between support unit described in a line (20);
The space formed between the described support unit of same row (20) forms second channel (24);
The shape of cross section of described first passage (23) or second channel (24) is one or more in triangle, rectangle, polygon, ellipse or abnormal curved surface shape;
Described first passage (23) and second channel (24) intersect;
The width of described support unit (20) is 1-1000mm;
The height of described support unit (20) is 0.3-39mm;
Spacing between adjacent supports unit (20) is 0.5-500mm;
Described puigging (1) upper surface or lower surface are provided with nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer (3);
Described puigging (1) is one or more in full open aperture foamed material layer or closed cell foamed material layer or half perforate foamed material layer.
2. according to claim 1 a kind of for the monldproof sheath under carpet, it is characterized in that: described puigging (1) thickness is 0.3-40mm.
3. according to claim 2 a kind of for the monldproof sheath under carpet, it is characterized in that: the angle of described first passage (23) and second channel (24) is right angle.
4. according to claim 3 a kind of for the monldproof sheath under carpet, it is characterized in that: described full open aperture foamed material layer is full open aperture EPDM foam sponge layer, EPE pearl wool, PU foaming, SBR foaming or the PE modified insulation material layer of full open aperture; Described half perforate foamed material layer is half perforate EPDM foam sponge layer or half perforate PVC foam material layer; Described closed cell foamed material layer is EPS foaming, EPE, IXPE, XPE, rubber expanded material, EVA material layer or closed-cell polyethylene modification insulation material layer.
5. according to claim 3 a kind of for the monldproof sheath under carpet, it is characterized in that: described support unit (20) is cylinder, rectangular shaped post or polygon cylinder.
6. according to claim 5 a kind of for the monldproof sheath under carpet, it is characterized in that: in described passage (23), be provided with or be connected with drier (26).
7. according to claim 6 a kind of for the monldproof sheath under carpet, it is characterized in that: described drier (26) is connected with external control box (27).
8. according to claim 7 a kind of for the monldproof sheath under carpet, it is characterized in that: in described drier (26), be provided with blower fan (261), heater (262) and for accommodating and protect the elastic protecting sleeve (263) of described blower fan (261) and heater (262); Described control box is mounted with controller, time switch and attaching plug in (27).
9. according to claim 8 a kind of for the monldproof sheath under carpet; it is characterized in that: described puigging (1) top and be positioned at described nanometer silver antimicrobial mildew-resistant grain or nanometer silver antimicrobial mildew-resistant layer (3) below is provided with waterproofing membrane layer (0), described waterproofing membrane layer is PE rete or aluminum membranous layer or the moistureproof ply of paper of metal.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412770.7U CN204862482U (en) | 2015-06-15 | 2015-06-15 | A mould proof pad for under carpet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520412770.7U CN204862482U (en) | 2015-06-15 | 2015-06-15 | A mould proof pad for under carpet |
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| CN204862482U true CN204862482U (en) | 2015-12-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921570A (en) * | 2015-06-15 | 2015-09-23 | 浙江润阳新材料科技股份有限公司 | Mould-proof mat for carpet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921570A (en) * | 2015-06-15 | 2015-09-23 | 浙江润阳新材料科技股份有限公司 | Mould-proof mat for carpet |
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