WO2023029286A1 - 一种防火型pvc地板结构及其使用工艺 - Google Patents

一种防火型pvc地板结构及其使用工艺 Download PDF

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Publication number
WO2023029286A1
WO2023029286A1 PCT/CN2021/137269 CN2021137269W WO2023029286A1 WO 2023029286 A1 WO2023029286 A1 WO 2023029286A1 CN 2021137269 W CN2021137269 W CN 2021137269W WO 2023029286 A1 WO2023029286 A1 WO 2023029286A1
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Prior art keywords
block
heat
heat conduction
gap
pvc
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PCT/CN2021/137269
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English (en)
French (fr)
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陶纯鑫
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浙江长兴森大竹木制品有限公司
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Publication of WO2023029286A1 publication Critical patent/WO2023029286A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/20—Implements for finishing work on buildings for laying flooring
    • E04F21/22—Implements for finishing work on buildings for laying flooring of single elements, e.g. flooring cramps ; flexible webs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Definitions

  • the invention relates to the technical field of floor structures, in particular to a fireproof PVC floor structure and its application process.
  • Floor that is, the surface layer of the ground or floor of a building. Made of wood or other materials. There are many classifications of floors, classified by structure: solid wood floor, laminated wood floor, three-layer parquet, bamboo floor, anti-corrosion floor, cork floor and the most popular multi-layer parquet, etc.; classified by use: Household, commercial use, anti-static floor, outdoor floor, special floor for stage dance, special floor for sports hall, special floor for track and field, etc.; classified by environmental protection level: E0 floor, E1 floor, F4 floor, JAS star Standard F4 star floor and so on.
  • PVC polyvinyl chloride
  • VCM vinyl chloride monomer
  • PVC is a white powder with an amorphous structure, the degree of branching is small, the relative density is about 1.4, the glass transition temperature is 77-90°C, it begins to decompose at about 170°C, and it has poor stability to light and heat. When exposed to sunlight, it will decompose to produce hydrogen chloride, and further autocatalyze the decomposition, causing discoloration and rapid decline in physical and mechanical properties. In practical applications, stabilizers must be added to improve the stability to heat and light.
  • the molecular weight of industrially produced PVC is generally in the range of 50,000 to 110,000, with a large polydispersity, and the molecular weight increases with the decrease of the polymerization temperature; there is no fixed melting point, it starts to soften at 80 to 85°C, and becomes viscoelastic at 130°C , 160 ⁇ 180 °C began to change into a viscous flow state; good mechanical properties, tensile strength of about 60MPa, impact strength 5 ⁇ 10kJ/m2; excellent dielectric properties.
  • PVC is the most widely used general-purpose plastic in the world. It is widely used in building materials, industrial products, daily necessities, floor leather, floor tiles, artificial leather, pipes, wires and cables, packaging films, bottles, foaming materials, sealing materials, fibers, etc.
  • the PVC floor will be damaged when it is used.
  • the damaged floor needs to be repaired in time to ensure that it can continue to be used with peace of mind.
  • the current floor damage repair generally directly fills the damaged part of the floor with repair materials, such as leather, wood, and metal. Or other hard materials, so not only can't perfect repair to the damaged part to ensure the airtightness of the floor, but also the connection between the filled material and the floor is unstable, and it is very easy to be affected by external force.
  • the invention aims to overcome the shortage of manual filling of repair materials in the prior art to fill up the damage, and provides a fireproof PVC floor structure and its application process that can be repaired when heated.
  • a fireproof PVC floor structure comprising PVC block 1, PVC block 2, heat insulation layer and heat conduction block
  • the PVC block 1 and PVC block 2 are both set in the heat insulation layer
  • the top surface of the PVC block 1 and The bottom surface of the PVC block 2 is connected with the heat insulation layer, there is a gap 1 between the bottom surface of the PVC block 1 and the top surface of the PVC block 2
  • the heat conduction block includes several heat conduction blocks, and several heat conduction blocks are evenly distributed on the heat insulation layer Inside, the PVC block one, the PVC block two and the heat insulation layer are all connected with the heat conduction block.
  • the PVC block 1 and PVC block 2 that are set in the heat insulation layer will not transfer any heat to the outside.
  • Propylene can prevent the heat in the gap 1 from being transferred arbitrarily from the outside.
  • Several heat conduction blocks evenly distributed in the heat insulation layer can transfer the external heat to the gap 1.
  • the heat conduction blocks here can be exposed to heat equipment, the heat can be transferred smoothly, the melting point of polypropylene is lower than the melting point of PVC, the heating temperature of the heating equipment is placed between the melting point of polypropylene and the melting point of PVC, polypropylene will expand when heated, and the heat insulation layer will prevent
  • the effect of heat transfer in the PVC floor can also play a role in limiting the leakage of the heated and expanded polypropylene.
  • the polypropylene can only leak from the damaged part of the floor. When encountering the low temperature environment outside the floor, the polypropylene will not leak. Condensation, so that the purpose of repairing when heated is achieved.
  • heat conduction nets are arranged between two adjacent heat conduction blocks, and the several heat conduction nets are evenly distributed in the gap one, and the two adjacent heat conduction blocks are connected through the heat conduction net, and the gap one is provided with a heat conduction net. propylene.
  • the heat-conducting nets connected by the heat-conducting blocks can dissipate the heat transferred on the heat-conducting blocks, and several heat-conducting nets are evenly distributed in the gap 1, and the polypropylene in the gap 1 can be heated and expanded when dissipating heat.
  • the two protective layers are respectively placed on the top surface of the heat insulation layer and the bottom surface of the heat insulation layer, and the protection layer is connected with the heat insulation layer.
  • This design can protect the heat insulation layer through the protective layer, reducing the probability of damage to the heat insulation layer due to external influences.
  • the two protective layers here are respectively placed on the top surface of the heat insulation layer and the bottom surface of the heat insulation layer.
  • a heat conduction strip is inserted into the perforation, and several pins are evenly connected to the heat conduction strip, a gap 2 is provided in the heat conduction block, and the There is an iron solution in the gap two, the pin is placed in the gap two through the heat insulation layer, one end of the heat conduction net is placed in the gap one, and the other end of the heat conduction net is placed in the gap two through the heat conduction block Inside, the connection between the heat conduction net and the heat conduction block is covered with a watertight ring.
  • the heat conduction strip plugged into the perforation can be in contact with the heating equipment, and the heat on the heating equipment is transferred to the pin on the heat conduction strip.
  • the perforation here is placed on the protective layer, and there is a gap 2 in the heat conduction block. Gap 2 is filled with iron solution, and the pin passes through the heat insulation layer and placed in Gap 2, the heat conducted on the pin is distributed on the iron solution in Gap 2, one end of the heat conduction net is placed in Gap 1, and the other end is placed in Gap 2. Pass through the heat conduction block and place it in the gap 2, and the iron solution will smoothly transfer heat to the gap 1 through the heat conduction net. polypropylene leakage.
  • a heat insulation net is connected to the protective layer, the heat insulation layer is connected to the protective layer through the heat insulation net, and the pins are connected to the heat conducting strip through the heat insulation net.
  • This design can enhance the stability of the connection between the heat insulation layer and the protective layer through the heat insulation net connected on the protective layer, and also allow the pins to pass through the heat insulation net and be connected to the heat conduction strip smoothly.
  • the front end of the PVC block 1 is provided with a mortise and tenon
  • the rear end of the PVC block 1 is provided with a mortise and mortise
  • the mortise and tenon match the mortise and groove
  • the shape of the PVC block 2 is the same as that of the PVC block 1. Same shape.
  • the mortise and tenon at the front end of one PVC block can be plugged into the mortise and groove at the rear end of another PVC block, so that the two PVC blocks can be connected.
  • the shape of PVC block 2 is the same as that of PVC block 1.
  • the two PVC blocks can be well plugged together.
  • stoppers are evenly distributed in the heat insulation layer, and several stoppers are symmetrically distributed on the left and right sides of the mortise and tenon, and the PVC block one, PVC block two and heat conduction block are all perpendicular to the stoppers connect.
  • This design allows the heat conduction block to be smoothly connected to the block through the blocks symmetrically distributed on the left and right sides of the mortise and tenon.
  • flow holes are evenly distributed on the block, and the flow holes are placed between two heat conducting blocks.
  • the polypropylene injected from the outside can flow smoothly to a stable state. If the polypropylene in one place overflows, the polypropylene in other places will flow smoothly to achieve stability.
  • the flow holes are placed in two heat conduction Between the blocks, avoid the filling work that cannot be done because there is no polypropylene between the two heat-conducting blocks.
  • a through pipe is provided on the mortise and tenon
  • a through hole is provided on the protective layer
  • one end of the through pipe communicates with the gap one
  • the other end of the through pipe communicates with the through hole
  • the through hole There are insert blocks on the detachable connection.
  • This design can inject polypropylene through the through hole on the protective layer, and the polypropylene circulates in the gap one under the guidance of the through pipe on the mortise and tenon.
  • One end of the through pipe communicates with the gap one, and the other end of the through pipe communicates with the through hole.
  • Through-holes can be connected or disconnected via plugs to facilitate injection of polypropylene.
  • the present invention also provides a process for using a fireproof PVC floor structure, which specifically includes the following steps:
  • Step 1 During the use of fire-resistant PVC floor, the surface of the PVC floor is damaged, hold the heating equipment in hand, place the heating equipment around the damaged floor and move back and forth, the protective layer has a protective effect, and the heating equipment will not damage the floor , and the heat conduction strips around the damaged floor will gather the heat of the heating equipment and conduct it to the pins;
  • Step 2 The pins continue to conduct the heat from the heat conduction to the gap 2, and the gap 2 is filled with iron solution, and the iron solution will dissipate the heat on the heat conduction net, and the polypropylene in the gap 1 where the heat conduction net is located will be absorbed. Thermal expansion, the undamaged part is limited by the PVC material, the polypropylene will not expand, and the polypropylene will be extruded to the damaged part, so as to carry out the filling work of the damaged part.
  • the beneficial effects of the present invention are: it can achieve the purpose of carrying out the repair work when heated; it is convenient for the injection of polypropylene; it is convenient for the external heat to be smoothly introduced into the first gap; The heat is transferred freely with the external heat.
  • Fig. 1 is the general arrangement drawing of the present invention
  • Fig. 2 is the connection schematic diagram of PVC block one and PVC block two of the present invention.
  • Fig. 3 is the connection schematic diagram of heat conduction network of the present invention.
  • Fig. 4 is a kind of structural representation of the present invention.
  • Fig. 5 is another kind of structural representation of the present invention.
  • Fig. 6 is a schematic diagram of the connection of the heat conduction block of the present invention.
  • Fig. 7 is a schematic diagram of the structure of the flow hole of the present invention.
  • Gap 1 In the figure: 1. Gap 1, 2. PVC block 1, 3. PVC block 2, 4. Heat insulation net, 5. Protective layer, 6. Mortise and tenon, 7. Tenon groove, 8. Block, 9. Gap 2 , 10, perforation, 11, heat conduction strip, 12, pin, 13, through pipe, 14, heat conduction block, 15, heat conduction net, 16, heat insulation layer, 17, watertight ring, 18, circulation hole, 19, through hole , 20, plug, 21, polypropylene, 22, iron solution.
  • a kind of fireproof PVC floor structure comprises PVC block one 2, PVC block two 3, heat insulation layer 16 and heat conduction block 14, PVC block one 2 and PVC block two 3 All are placed in the heat insulation layer 16, the top surface of the PVC block one 2 and the bottom surface of the PVC block two 3 are all connected with the heat insulation layer 16, and there is a gap between the bottom surface of the PVC block one 2 and the top surface of the PVC block two 3 1.
  • the heat conduction block 14 includes several heat conduction blocks 14 evenly distributed in the heat insulation layer 16 , the PVC block 1 2 , the PVC block 2 3 and the heat insulation layer 16 are all connected to the heat conduction block 14 .
  • the heat conduction block 14 is provided with a gap two 9, the gap two 9 is provided with an iron solution 22, the pin 12 passes through the heat insulation layer 16 and is placed in the gap two 9, one end of the heat conduction net 15 is placed in the gap one 1, and the heat conduction net The other end of 15 passes through the heat conduction block 14 and is placed in the gap 9, and the connection between the heat conduction net 15 and the heat conduction block 14 is covered with a watertight ring 17 .
  • the heat insulation net 4 is connected to the protective layer 5
  • the heat insulation layer 16 is connected to the protective layer 5 through the heat insulation net 4
  • the pin 12 is connected to the heat conduction strip 11 through the heat insulation net 4 .
  • the front end of PVC block one 2 is provided with mortise and tenon 6, and the rear end of PVC block one 2 is provided with tenon groove 7, and tenon and tenon 6 matches with tenon groove 7, and the shape of PVC block two 3 is the same as the shape of PVC block one 2.
  • the present invention also provides a process for using a fireproof PVC floor structure, which specifically includes the following steps:
  • Step 1 During the use of fireproof PVC flooring, if the surface of the PVC floor is damaged, hold the heating equipment in hand, place the heating equipment around the damaged floor and move it back and forth.
  • the protective layer 5 has a protective effect, and the heating equipment will not affect the floor. damage, and the heat conduction strip 11 around the damaged floor will gather the heat of the heating equipment and conduct it to the pin 12;
  • a protective layer 5 is installed on the outer surface of the PVC floor, and several perforations 10 are evenly distributed on the protective layer 5, and a heat-conducting strip 11 is inserted on the perforation 10, and the protective layer 5 around the damaged position of the PVC floor surface can protect the protective layer.
  • the protective function of the structure in 5, the heat conduction strip 11 is to gather the heat on the heating equipment on the heat conduction strip 11, and the heat conduction strip 11 will transfer the heat to the pin 12 connected to the heat conduction strip 11.
  • the needle 12 passes through the heat insulating layer 16 and is placed in the gap 2 9 in the heat conducting block 14.
  • the gap 2 9 is filled with iron solution 22, and the heat on the pin 12 is distributed in the iron solution 22, which is beneficial to the smooth conduction of heat.
  • Step 2 The pin 12 continues to conduct the heat from the heat conduction to the gap 2 9, and the gap 2 9 is filled with the iron solution 22, and the iron solution 22 will dissipate the heat on the heat conduction net 15, where the heat conduction net 15 is located
  • the polypropylene 21 in the gap 1 is heated and expanded, and the undamaged part is limited by the PVC material, so the polypropylene 21 cannot expand, and the polypropylene 21 is extruded to the damaged part, so as to fill the damaged part Work.
  • PVC block 1 2, PVC block 2 3 and heat conduction block 14 are vertically connected with stoppers 8 symmetrically distributed on the left and right sides of mortise and tenon 6, which are stable and solid, and heat conduction block 14 is connected with several heat conduction nets 15 , several heat conduction nets 15 are evenly distributed in the gap 1, one end of the heat conduction net 15 is placed in the gap 1, the other end of the heat conduction net 15 passes through the heat conduction block 14 and placed in the gap 2 9, and the iron solution in the gap 2 9
  • the heat conducted by 22 is smoothly introduced into the polypropylene 21 in the gap 1 through the heat conduction net 15, and the polypropylene 21 in the gap 1 expands when heated, and the gap 1 is placed on the bottom surface of the PVC block 1 2 and the PVC block 2 3
  • Between the top surface of the PVC floor and the PVC block one 2 and the PVC block two 3 are all set in the heat insulation layer 16, and the expansion of the polypropylene 26 is limited by the heat insulation layer 16 and cannot freely leak
  • the boiling point of the iron solution 22 is higher than the melting point of the polypropylene 21 and the melting point of PVC, so the iron solution 22 will not boil during the working process and affect the work.
  • a protective layer 5 is installed on the outer surface of the protective layer 5, and several perforations 10 are evenly distributed on the protective layer 5, and a heat-conducting strip 11 is inserted on the perforation 10, and the protective layer 5 around the damaged position of the PVC floor surface can protect
  • the protective function of the structure, the heat conduction strip 11 is to gather the heat on the heating equipment on the heat conduction strip 11, and the heat conduction strip 11 will transfer the heat to the pin 12 connected to the heat conduction strip 11, where the pin 12 wears
  • the thermal insulation layer 16 is placed in the gap 2 9 in the heat conduction block 14, and the gap 2 9 is injected with the iron solution 22, and the heat on the pin 12 is distributed in the iron solution 22, which is beneficial to the smooth conduction of heat.
  • PVC block 1 2, PVC block 2 3 and heat conduction block 14 are vertically connected with stoppers 8 symmetrically distributed on the left and right sides of mortise and tenon 6, which are stable and solid.
  • Several heat conduction nets 15 are connected to heat conduction block 14, and several heat conduction nets 15 are connected.
  • the heat conduction net 15 is evenly distributed in the gap 1, one end of the heat conduction net 15 is placed in the gap 1, the other end of the heat conduction net 15 is placed in the gap 2 9 through the heat conduction block 14, and the iron solution 22 in the gap 2 9 conducts
  • the heat is smoothly introduced into the polypropylene 21 in the gap 1 through the heat conduction net 15, and the polypropylene 21 in the gap 1 expands when heated, and the gap 1 is placed on the bottom surface of the PVC block 1 2 and the top surface of the PVC block 2 3
  • the PVC block one 2 and the PVC block two 3 are all set in the heat insulation layer 16.
  • the expansion of the polypropylene 26 is limited by the heat insulation layer 16 and cannot be freely leaked outside the PVC floor, but only through the PVC
  • the damaged part on the floor surface is leaked, and the damaged part is filled.
  • the boiling point of molten iron 22 is higher than the melting point of polypropylene 21 and the melting point of PVC, so molten iron 22 will not boil during work and affect the work.
  • the heat conduction effect of molten iron 22 is better than that of solid iron, and the heat transfer is more efficient. Smooth and convenient.
  • the heat insulation net 4 and heat insulation layer 16 here can choose to use aluminum foil steel wire, which is not only durable but also has good heat insulation effect.
  • the protective layer 5 can choose to use gypsum board, which has a good fireproof effect.

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  • Architecture (AREA)
  • Civil Engineering (AREA)
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Abstract

本发明公开了一种防火型PVC地板结构及其使用工艺，旨在提供一种受热便开展修补工作的防火型PVC地板结构及其使用工艺。它包括PVC块一、PVC块二、隔热层和导热块，所述PVC块一和PVC块二均套于隔热层内，所述PVC块一的顶面和PVC块二的底面均与隔热层连接，所述PVC块一的底面和PVC块二的顶面间留有间隙一，所述导热块包含若干个，若干个导热块均匀分布于隔热层内，所述PVC块一、PVC块二和隔热层均与导热块连接。本发明的有益效果是：可达到受热便开展修补工作的目的；便于聚丙烯的注入；方便外界热量顺利导入至间隙一内；起到PVC块一和PVC块二的保护作用；避免间隙一内的热量与外界热量任意传递。

Description

一种防火型PVC地板结构及其使用工艺 技术领域
本发明涉及地板结构技术领域，尤其是指一种防火型PVC地板结构及其使用工艺。
背景技术
地板，即房屋地面或楼面的表面层。由木料或其他材料做成。地板的分类有很多，按结构分类有:实木地板、强化复合木地板、三层实木复合地板、竹木地板、防腐地板、软木地板以及最流行的多层实木复合地板等；按用途分类有:家用，商业用，防静电地板，户外地板，舞台舞蹈专用地板，运动馆场内专用地板，田径专用地板等；按环保等级分类有:E0级地板、E1级地板、F4级别地板，JAS星级标准的F4星地板等等。
PVC，中文名为聚氯乙烯，是氯乙烯单体(vinyl chloride monomer,简称VCM)在过氧化物、偶氮化合物等引发剂；或在光、热作用下按自由基聚合反应机理聚合而成的聚合物。氯乙烯均聚物和氯乙烯共聚物统称之为氯乙烯树脂。
PVC为无定形结构的白色粉末，支化度较小，相对密度1.4左右，玻璃化温度77～90℃，170℃左右开始分解，对光和热的稳定性差，在100℃以上或经长时间阳光曝晒，就会分解而产生氯化氢，并进一步自动催化分解，引起变色，物理机械性能也迅速下降，在实际应用中必须加入稳定剂以提高对热和光的稳定性。
工业生产的PVC分子量一般在5万～11万范围内，具有较大的多分散性，分子量随聚合温度的降低而增加；无固定熔点，80～85℃开始软化，130℃变为粘弹态，160～180℃开始转变为粘流态；有较好的机械性能，抗张强度60MPa左右，冲击强度5～10kJ/m2；有优异的介电性能。
PVC是世界上产量最大的通用塑料，应用非常广泛。在建筑材料、工业制品、日用品、地板革、地板砖、人造革、管材、电线电缆、包装膜、瓶、发泡材料、密封材料、纤维等方面均有广泛应用。
在PVC地板使用时难免会有所破损，对于破损的地板需要及时修补以保证可继续安心使用，但现在的地板破损修补一般是在地板破损处直接手动填充修补材料，入皮材、木材、金属或其他硬质材料，这样不仅无法对破损处进行完善的修补，以保证地板的密封性，而且填补的材料与地板连接亦不稳定，极易受外力影响脱离。
发明内容
本发明是为了克服现有技术中手动填充修补材料以填补破损的不足，提供了一种受热便开展修补工作的防火型PVC地板结构及其使用工艺。
为了实现上述目的，本发明采用以下技术方案：
一种防火型PVC地板结构，包括PVC块一、PVC块二、隔热层和导热块，所述PVC块一和PVC块二均套于隔热层内，所述PVC块一的顶面和PVC块二的底面均与隔热层连接，所述PVC块一的底面和PVC块二的顶面间留有间隙一，所述导热块包含若干个，若干个导热块均匀分布于隔热层内，所述PVC块一、PVC块二和隔热层均与导热块连接。
通过隔热层可让套于隔热层内的PVC块一和PVC块二与外界热量不会任意热传递，PVC块一和PVC块二之间留有间隙一，间隙一处可注入有聚丙烯，能起到避免间隙一内的热量与外界热量任意传递的效果，均匀分布于隔热层内的若干个导热块可将外部热量传递于间隙一内，此处的导热块可接触到加热设备，热量便可顺利传递，聚丙烯的熔点低于PVC的熔点，加热设备的加热温度置于聚丙烯的熔点和PVC的熔点之间，聚丙烯便会受热膨胀，隔热层即起到避免PVC地板内热量外传的作用，还可起到限位受热膨胀的聚丙烯的外泄的效果，聚丙烯便只可从地板的受损处外泄，遇到地板外部的低温环境，聚丙烯便冷凝，这样便达到了受热便开展修补工作的目的。
作为优选，相邻的两个导热块之间设有若干个导热网，若干个导热网均匀分布于间隙一中，相邻的两个导热块通过导热网连接，所述间隙一内设有聚丙烯。这样设计通过导热块连接的导热网可散发出导热块上传递的热量，若干个导热网均匀分布于间隙一中，散发热量时可让间隙一内的聚丙烯受热膨胀。
作为优选，还包括两个保护层，两个保护层分别置于隔热层的顶面上和隔热层的底面上，所述保护层与隔热层连接。这样设计通过保护层可对隔热层起到保护作用，降低隔热层受外界影响而有所破损的概率。此处的两个保护层分别置于隔热层的顶面上和隔热层的底面上。
作为优选，所述保护层上均匀分布有若干个穿孔，所述穿孔上插接有导热条，所述导热条上均匀连接有若干个插针，所述导热块内设有间隙二，所述间隙二内设有铁溶液，所述插针穿过隔热层置于间隙二内，所述导热网的一端置于间隙一内，所述导热网的另一端穿过导热块置于间隙二内，所述导热网和导热块的连通处套装有水密圈。这样设计通过穿孔上插接的导热条可与加热设备接触，将加热设备上的热量传递至导热条上的插针上，此处的穿孔置于保护层上，导热块内设有间隙二，间隙二内注入有铁溶液，插针穿过隔热层置于间隙二内，插针上传导的热量便分布于间隙二内的铁溶液上，导热网的一端置于间隙一内，另一端穿过导热块置于间隙二内，铁溶液上便会顺利将热量经导热网传递至间隙一内，导热网和导热块的连通处套装的水密圈避免间隙二内的铁溶液和间隙一内的聚丙烯外泄。
作为优选，所述保护层上连接有隔热网，所述隔热层通过隔热网与保护层连接，所述插针穿过隔热网与导热条连接。这样设计通过保护层上连接的隔热网，可增强隔热层与保护层连接的稳定性，也可让插针顺利穿过隔热网与导热条连接好。
作为优选，所述PVC块一的前端设有榫卯，所述PVC块一的后端设有榫槽，所述榫卯与榫槽相匹配，所述PVC块二的形状与PVC块一的形状一样。这样设计通过一个PVC块一前端的榫卯可与另一个PVC块一后端的榫槽做好插接，让两个PVC块一做好连接，PVC块二的形状与PVC块一的形状一样，两个PVC块二可顺势做好插接。
作为优选，所述隔热层内均匀分布有若干个挡块，若干个挡块对称分布于榫卯的左侧和右侧，所述PVC块一、PVC块二和导热块均与挡块垂直连接。这样设计通过对称分布于榫卯左侧和右侧的挡块可让导热块顺利的连接于挡块上。
作为优选，所述挡块上均匀分布有若干个流通孔，所述流通孔置于两个导热块之间。这样设计通过挡块上的流通孔可让外界注入的聚丙烯顺利的流通至平稳状，有一处的聚丙烯溢出，其它位置的聚丙烯便会顺势流动以达平稳，流通孔置于两个导热块之间，避免两个导热块之间处因无聚丙烯而无法进行填补工作。
作为优选，所述榫卯上设有通管，所述保护层上设有通孔，所述通管的一端与间隙一连通，所述通管的另一端与通孔连通，所述通孔上可拆卸连接有插块。这样设计通过保护层上 的通孔可注入聚丙烯，聚丙烯在榫卯上通管的导向下流通于间隙一内，通管的一端与间隙一连通，通管的另一端与通孔连通。通过插块可连接上或解除与通孔的连接，以此便于聚丙烯的注入。
本发明还提供了一种防火型PVC地板结构的使用工艺，具体包括如下步骤：
步骤一：使用防火型PVC地板过程中，PVC地板表面产生破损，手拿加热的设备，将加热设备置于地板破损位置周边来回移动，保护层有保护作用，加热设备不会对地板有所损坏，而地板破损位置周边的导热条会将加热设备的热量聚集并导热至插针上；
步骤二：插针将导热而至的热量继续传导至间隙二内，间隙二内灌注有铁溶液，铁溶液则会将热量散发于导热网上，导热网所处的间隙一中的聚丙烯便受热膨胀，未有破损处受PVC材料的限位，聚丙烯便不可膨胀开，聚丙烯便向受损处挤出，以此开展受损处的填补工作。
本发明的有益效果是：可达到受热便开展修补工作的目的；便于聚丙烯的注入；方便外界热量顺利导入至间隙一内；起到PVC块一和PVC块二的保护作用；避免间隙一内的热量与外界热量任意传递。
附图说明
图1是本发明的总体布置图；
图2是本发明的PVC块一和PVC块二的连接示意图；
图3是本发明的导热网的连接示意图；
图4是本发明的一种结构示意图；
图5是本发明的另一种结构示意图；
图6是本发明的导热块连接示意图；
图7是本发明的流通孔的结构示意图。
图中：1、间隙一，2、PVC块一，3、PVC块二，4、隔热网，5、保护层，6、榫卯，7、榫槽，8、挡块，9、间隙二，10、穿孔，11、导热条，12、插针，13、通管，14、导热块，15、导热网，16、隔热层，17、水密圈，18、流通孔，19、通孔，20、插块，21、聚丙烯，22、铁溶液。
具体实施方式
下面结合附图和具体实施方式对本发明做进一步的描述。
如图1和图4所示的实施例中，一种防火型PVC地板结构，包括PVC块一2、PVC块二3、隔热层16和导热块14，PVC块一2和PVC块二3均套于隔热层16内，PVC块一2的顶面和PVC块二3的底面均与隔热层16连接，PVC块一2的底面和PVC块二3的顶面间留有间隙一1，导热块14包含若干个，若干个导热块14均匀分布于隔热层16内，PVC块一2、PVC块二3和隔热层16均与导热块14连接。
如图3和图4所示，相邻的两个导热块14之间设有若干个导热网15，若干个导热网15均匀分布于间隙一1中，相邻的两个导热块14通过导热网15连接，间隙一1内设有聚丙烯21。还包括两个保护层5，两个保护层5分别置于隔热层16的顶面上和隔热层16的底面上， 保护层5与隔热层16连接。
如图1、图2、图4和图5所示，保护层5上均匀分布有若干个穿孔10，穿孔10上插接有导热条11，导热条11上均匀连接有若干个插针12，导热块14内设有间隙二9，间隙二9内设有铁溶液22，插针12穿过隔热层16置于间隙二9内，导热网15的一端置于间隙一1内，导热网15的另一端穿过导热块14置于间隙二9内，导热网15和导热块14的连通处套装有水密圈17。保护层5上连接有隔热网4，隔热层16通过隔热网4与保护层5连接，插针12穿过隔热网4与导热条11连接。PVC块一2的前端设有榫卯6，PVC块一2的后端设有榫槽7，榫卯6与榫槽7相匹配，PVC块二3的形状与PVC块一2的形状一样。
如图6和图7所示，隔热层16内均匀分布有若干个挡块8，若干个挡块8对称分布于榫卯6的左侧和右侧，PVC块一2、PVC块二3和导热块14均与挡块8垂直连接。
如图1、图2、图6和图7所示，挡块8上均匀分布有若干个流通孔18，流通孔18置于两个导热块14之间。榫卯6上设有通管13，保护层5上设有通孔19，通管13的一端与间隙一1连通，通管13的另一端与通孔19连通，通孔19上可拆卸连接有插块20。
本发明还提供了一种防火型PVC地板结构的使用工艺，具体包括如下步骤：
步骤一：使用防火型PVC地板过程中，PVC地板表面产生破损，手拿加热的设备，将加热设备置于地板破损位置周边来回移动，保护层5有保护作用，加热设备不会对地板有所损坏，而地板破损位置周边的导热条11会将加热设备的热量聚集并导热至插针12上；
具体为：当PVC地板表面产生破损，拿一个加热的设备，将加热设备产生热量温度调至聚丙烯26的熔点和PVC的熔点之间，接着将加热设备与PVC地板表面破损位置的周边来回移动，PVC地板的外侧面上安装着保护层5，保护层5上均匀分布有若干个穿孔10，穿孔10上插接有导热条11，PVC地板表面破损位置的周边的保护层5可保护保护层5内的结构的保护作用，导热条11则是将加热设备上的热量聚集于导热条11上，导热条11会顺势将热量传递于导热条11上连接的插针12上，此处的插针12穿过隔热层16置于导热块14内的间隙二9内，间隙二9内注入有铁溶液22，插针12上的热量顺势分布于铁溶液22内，利于热量的顺利传导。
步骤二：插针12将导热而至的热量继续传导至间隙二9内，间隙二9内灌注有铁溶液22，铁溶液22则会将热量散发于导热网15上，导热网15所处的间隙一1中的聚丙烯21便受热膨胀，未有破损处受PVC材料的限位，聚丙烯21便不可膨胀开，聚丙烯21便向受损处挤出，以此开展受损处的填补工作。
具体为：PVC块一2、PVC块二3和导热块14与对称分布于榫卯6的左侧和右侧的挡块8垂直连接，稳定实在，导热块14上连接有若干个导热网15，若干个导热网15均匀分布于间隙1中，导热网15的一端置于间隙一1内，导热网15的另一端穿过导热块14置于间隙二9内，间隙二9内的铁溶液22传导的热量经导热网15顺利的导入到间隙一1内的聚丙烯21内，间隙1内的聚丙烯21受热便膨胀，间隙一1是置于PVC块一2的底面和PVC块二3的顶面之间且PVC块一2和PVC块二3均套于隔热层16内，聚丙烯26的膨胀受隔热层16的限位作用无法自由外泄于PVC地板的外部，仅仅只可通过PVC地板表面的破损处外泄，将破损处填补，聚丙烯21外泄于PVC地板外部后，受外部温度的影响产生冷凝工作，聚丙烯21便凝聚成固体，这样便达到了受热便开展修补工作的目的。铁溶液22的沸点高于聚丙烯21的熔点和PVC的熔点，铁溶液22便不会在工作过程中沸腾，影响工作。
当PVC地板表面产生破损，拿一个加热的设备，将加热设备产生热量温度调至聚丙烯 26的熔点和PVC的熔点之间，接着将加热设备与PVC地板表面破损位置的周边来回移动，PVC地板的外侧面上安装着保护层5，保护层5上均匀分布有若干个穿孔10，穿孔10上插接有导热条11，PVC地板表面破损位置的周边的保护层5可保护保护层5内的结构的保护作用，导热条11则是将加热设备上的热量聚集于导热条11上，导热条11会顺势将热量传递于导热条11上连接的插针12上，此处的插针12穿过隔热层16置于导热块14内的间隙二9内，间隙二9内注入有铁溶液22，插针12上的热量顺势分布于铁溶液22内，利于热量的顺利传导。
PVC块一2、PVC块二3和导热块14与对称分布于榫卯6的左侧和右侧的挡块8垂直连接，稳定实在，导热块14上连接有若干个导热网15，若干个导热网15均匀分布于间隙1中，导热网15的一端置于间隙一1内，导热网15的另一端穿过导热块14置于间隙二9内，间隙二9内的铁溶液22传导的热量经导热网15顺利的导入到间隙一1内的聚丙烯21内，间隙1内的聚丙烯21受热便膨胀，间隙一1是置于PVC块一2的底面和PVC块二3的顶面之间且PVC块一2和PVC块二3均套于隔热层16内，聚丙烯26的膨胀受隔热层16的限位作用无法自由外泄于PVC地板的外部，仅仅只可通过PVC地板表面的破损处外泄，将破损处填补，聚丙烯21外泄于PVC地板外部后，受外部温度的影响产生冷凝工作，聚丙烯21便凝聚成固体，这样便达到了受热便开展修补工作的目的。铁溶液22的沸点高于聚丙烯21的熔点和PVC的熔点，铁溶液22便不会在工作过程中沸腾，影响工作，铁溶液22的导热效果比固体铁导热效果好，热量的传递更为顺利方便。
此处的隔热网4和隔热层16可选择使用铝箔钢丝，不仅坚固耐用而且隔热效果良好，保护层5可选择使用石膏板，防火效果良好。

Claims (10)

  1. 一种防火型PVC地板结构，其特征是，包括PVP块一(2)、PVP块二(3)、隔热层(16)和导热块(14)，所述PVP块一(2)和PVP块二(3)均套于隔热层(16)内，所述PVP块一(2)的顶面和PVP块二(3)的底面均与隔热层(16)连接，所述PVP块一(2)的底面和PVP块二(3)的顶面间留有间隙一(1)，所述导热块(14)包含若干个，若干个导热块(14)均匀分布于隔热层(16)内，所述PVP块一(2)、PVP块二(3)和隔热层(16)均与导热块(14)连接。
  2. 根据权利要求1所述的一种防火型PVC地板结构，其特征是，相邻的两个导热块(14)之间设有若干个导热网(15)，若干个导热网(15)均匀分布于间隙一(1)中，相邻的两个导热块(14)通过导热网(15)连接，所述间隙一(1)内设有聚丙烯(21)。
  3. 根据权利要求1所述的一种防火型PVC地板结构，其特征是，还包括两个保护层(5)，两个保护层(5)分别置于隔热层(16)的顶面上和隔热层(16)的底面上，所述保护层(5)与隔热层(16)连接。
  4. 根据权利要求2或3所述的一种防火型PVC地板结构，其特征是，所述保护层(5)上均匀分布有若干个穿孔(10)，所述穿孔(10)上插接有导热条(11)，所述导热条(11)上均匀连接有若干个插针(12)，所述导热块(14)内设有间隙二(9)，所述间隙二(9)内设有铁溶液(22)，所述插针(12)穿过隔热层(16)置于间隙二(9)内，所述导热网(15)的一端置于间隙一(1)内，所述导热网(15)的另一端穿过导热块(14)置于间隙二(9)内，所述导热网(15)和导热块(14)的连通处套装有水密圈(17)。
  5. 根据权利要求4所述的一种防火型PVC地板结构，其特征是，所述保护层(5)上连接有隔热网(4)，所述隔热层(16)通过隔热网(4)与保护层(5)连接，所述插针(12)穿过隔热网(4)与导热条(11)连接。
  6. 根据权利要求1所述的一种防火型PVC地板结构，其特征是，所述PVP块一(2)的前端设有榫卯(6)，所述PVP块一(2)的后端设有榫槽(7)，所述榫卯(6)与榫槽(7)相匹配，所述PVP块二(3)的形状与PVP块一(2)的形状一样。
  7. 根据权利要求6所述的一种防火型PVC地板结构，其特征是，所述隔热层(16)内均匀分布有若干个挡块(8)，若干个挡块(8)对称分布于榫卯(6)的左侧 和右侧，所述PVP块一(2)、PVP块二(3)和导热块(14)均与挡块(8)垂直连接。
  8. 根据权利要求7所述的一种防火型PVC地板结构，其特征是，所述挡块(8)上均匀分布有若干个流通孔(18)，所述流通孔(18)置于两个导热块(14)之间。
  9. 根据权利要求5或6所述的一种防火型PVC地板结构，其特征是，所述榫卯(6)上设有通管(13)，所述保护层(5)上设有通孔(19)，所述通管(13)的一端与间隙一(1)连通，所述通管(13)的另一端与通孔(19)连通，所述通孔(19)上可拆卸连接有插块(20)。
  10. 一种防火型PVC地板结构的使用工艺，其特征是，具体包括如下步骤：
    步骤一：使用防火型PVC地板过程中，PVC地板表面产生破损，手拿加热的设备，将加热设备置于地板破损位置周边来回移动，保护层(5)有保护作用，加热设备不会对地板有所损坏，而地板破损位置周边的导热条(11)会将加热设备的热量聚集并导热至插针(12)上；
    步骤二：插针(12)将导热而至的热量继续传导至间隙二(9)内，间隙二(9)内灌注有铁溶液(22)，铁溶液(22)则会将热量散发于导热网(15)上，导热网(15)所处的间隙一(1)中的聚丙烯(21)便受热膨胀，未有破损处受PVC材料的限位，聚丙烯(21)便不可膨胀开，聚丙烯(21)便向受损处挤出，以此开展受损处的填补工作。
PCT/CN2021/137269 2021-09-06 2021-12-11 一种防火型pvc地板结构及其使用工艺 WO2023029286A1 (zh)

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