352 results about "Mineral wool" patented technology

The invention discloses a waterproof coating with reflective heat insulation performance and application thereof, the waterproof coating comprises 35-60% of a waterborne polyurethane dispersion, 10-13% of a light reflecting agent, 5-15% of heat insulation microbeads, 3-10% of nano aerogel adhesive cement, 5-10% of water, 5-10% of filler and 0.5-10% of other functional additives based on the total weight of the waterproof coating; wherein the heat insulation microbeads comprise glass hollow microbeads, ceramic hollow microbeads and mineral wool. The waterproof coating has excellent heat insulation performance, weather resistance, bonding performance and waterproof performance.

The utility model relates to a mineral wool sandwich board PIR edge sealing production system which comprises a white material storage tank, a pentane storage tank, an on-line cutting precision mixer, a transition tank, a black material storage tank and a mixing head. Due to the fact that the using amount of edge sealing materials is small, the mixing effect of polyester and pentane is affected, and edge sealing sandwich boards with high fire resistance cannot be manufactured, the system cuts, extrudes, impacts and disperses white materials and pentane in the mixer by increasing flow feeding, and the mixing effect is improved. Due to the fact that the premixing white material amount consumed by the mixing head is small, discharging of the mixing head cannot be interrupted, and the output of the premixing white material is different from the premixing white material amount consumed by the mixing head, in order to achieve flow balance of the premixing white material and the premixing white material amount consumed by the mixing head, flow balance is achieved by increasing the premixing white material flow + intermittent feeding = small flow of the mixing head + continuous discharging. The middle transfer transition device caches the premixed white material to solve the problem of uninterrupted discharging of the mixing head so as to achieve continuous production, and the major problem that online mixing foaming cannot be achieved due to small flow of polyester and pentane is successfully solved.

The present application provides a mineral wool fiber board and a method of preparing same, and belongs to the technical field of mineral wool fibers. The method of preparing the mineral wool fiber board provided in the present application comprises the following steps: providing mineral wool fibers, the materials for preparing said mineral wool fibers comprising basalt, steel slag, dolomite, and mineral wool solid waste; crushing, carding, and dispersing the mineral wool fibers, wherein water, a water repellent, and a flame retardant are added during the crushing process, thus obtaining mineral wool staple fibers; uniformly mixing the mineral wool staple fibers with an adhesive, uniformly spreading, and then performing pre-molding under the introduction of steam, thus obtaining a pre-formed board; and hot pressing the pre-formed board to obtain mineral wool fiber board, the mass percentage content of the adhesive in the mineral wool fiber board being 8-14%. The mineral wool fiber board provided in the present application is high-strength and has good fire resistance, water resistance, weather resistance, and air permeability.

The invention belongs to the technical field of building materials, and particularly relates to a building thermal insulation aerogel material and a preparation method, the aerogel material comprises the following components by mass: 25-35 parts of a silicon source, 40-80 parts of a solvent, 0.3-0.6 part of a catalyst, 4-13 parts of an aluminum source, 9-20 parts of reinforcing fibers, 4-10 parts of a modifier, and 20-40 parts of carrier fibers; the silicon source is ethyl orthosilicate or methyl trimethoxy silane; the solvent is absolute ethyl alcohol; the catalyst is hydrochloric acid or ammonia water; the aluminum source is aluminum nitrate nonahydrate or aluminum isopropoxide; the reinforced fibers are nano titanium dioxide fibers; the modifying agent is gamma-aminopropyl triethoxy silane or gamma-methacryloyloxy propyl trimethoxy silane, and the modifying agent is gamma-aminopropyl triethoxy silane or gamma-methacryloyloxy propyl trimethoxy silane; the carrier fiber is rock wool or mineral wool. According to the invention, the thermal insulation aerogel material for buildings, which is high in mechanical strength, good in weather resistance and excellent in thermal insulation performance, can be prepared, so that the requirements of the building industry on high-performance thermal insulation materials can be met.

The invention is directed to an aqueous binder composition for mineral wool fibres made of a mixture of I) a phenol-urea-formaldehyde binder (PUF binder), and II) a carbohydrate binder comprising a component (a) in the form of one or more carbohydrates and a component (b) in the form of: (bi) one or more compounds selected from sulfamic acid, derivatives of sulfamic acid or any salt thereof, wherein component (a) is present in an amount of at least 20 % by weight based on the binder component solids. The aqueous binder composition is suitable for producing a mineral fibre product by contacting mineral fibres with the aqueous binder composition and curing the binder.

The utility model discloses a metal surface mesh-woven reinforced heat-preservation sandwich board structure which comprises a metal panel, a metal mesh-woven reinforced heat-preservation sandwich board and a metal mesh-woven reinforced heat-preservation sandwich board, the utility model relates to the technical field of building materials, and adopts a sewing technology, namely a technology for integrally reinforcing mechanical strength by sewing and combining fiber bare cotton boards and glass fiber mesh cloth through various twisted threads such as basalt fibers and the like on fiber cotton boards such as rock wool, mineral wool, glass wool and the like wrapped by fabrics such as the glass fiber mesh cloth. A one-way annular chain-type continuous locking ring is adopted to penetrate and reinforce a plane material and a thermal insulation material into a whole, as the chain-type continuous locking ring generally has the characteristic of one-way loosening, continuous locking ring penetrating reinforcement can be carried out again in the opposite direction after one-way continuous penetrating reinforcement according to requirements, and finally the purpose that the plane material and the thermal insulation material are cut from any part of the thermal insulation material is achieved. The chain rings on the periphery of the cutting section are not loosened, so that the integrity of the whole insulation board is enhanced, and the insulation board is not easy to loosen.

The present invention relates to a process for preparing a bonding resin, lignin in solid form or in the form of a dispersion in water is mixed with a crosslinker; and optionally one or more additives followed by addition of a basic solution. The bonding resin is useful for example in the manufacture of laminates, mineral wool insulation and wood products such as plywood, oriented strandboard (OSB), laminated veneer lumber (LVL), medium density fiberboards (MDF), high density fiberboards (HDF), parquet flooring, curved plywood, veneered particleboards, veneered MDF or particle boards, laminates or mineral wool insulation.

The invention relates to the technical field of blast furnace slag air quenching treatment, in particular to a liquid blast furnace slag air quenching treatment method. Comprising the following steps that high-pressure atomized water and compressed air are mixed to serve as an air quenching medium to conduct blowing treatment on the liquid blast furnace slag, and a spherical particle product is obtained; wherein the pressure intensity of the adopted high-pressure atomized water ranges from 5 Mpa to 10 Mpa, and the pressure intensity of the compressed air ranges from 0.8 Mpa to 1.5 Mpa. By introducing a special air quenching medium formed by mixing high-pressure atomized water and compressed air, the liquid blast furnace slag is subjected to blowing treatment, the compressed air is in full contact with atomized water particles and liquid blast furnace slag particles in the air quenching process, the liquid drop cooling forming process is accelerated, generation of mineral wool is effectively reduced, and the service life of the liquid blast furnace slag is prolonged. The mineral wool problem basically does not influence the process and the product quality; and meanwhile, on the premise that the liquidity of the liquid blast furnace slag is not influenced and the pressure intensity of the injection medium is ensured, uniform particle size distribution of the air-quenched blast furnace slag product is ensured.

In one aspect, the present application relates to an acoustic component comprising acoustic damping material based on mineral wool and / or glass wool, wherein this acoustic component includes at least one Helmholtz resonator. In another aspect, the present application relates to a method for manufacturing an acoustic component according to the invention, comprising providing the acoustic damping material based on mineral wool and / or glass wool and incorporating at least one Helmholtz resonator into the acoustic damping material. Finally, a kit is described comprising acoustic damping material based on mineral wool and / or glass wool and at least one Helmholtz resonator, suitable for manufacturing an acoustic component according to the invention. Finally, the use of an acoustic component according to the invention or a corresponding kit for acoustic absorption, in particular for acoustic absorption in selected frequency ranges, is described.In particular, the acoustic components according to the invention are suitable for use in the vehicle sector.

This disclosure relates to a thermal energy storage plant for storing thermal energy from an energy source, the storage plant comprising: a liquid reservoir for being coupled to an energy source and compris- ing a reservoir volume with a top side, said top side coinciding with a liquid level of a thermal energy storage liquid in the liquid reservoir, and a surface cover comprising an insulating material, such as extruded polystyrene or mineral wool, for retaining thermal energy stored in said liquid, said surface cover at least partly covering said top side, said surface cover being divided into at least a first and a second surface cover segment positioned adjacently to each other and each comprising a circumferential periphery, wherein the first surface cover segment further comprises a first tilting device, wherein the second surface cover segment similarly further comprises a second tilting device, wherein the storage plant further comprises a solar energy system for harnessing solar energy, the solar energy system comprising at least one photovoltaic cell and / or a flowing fluid configured to be heated by solar energy, the solar energy system being mounted on a mounting system installed on and / or in and / or at an exterior surface of the first surface cover segment and / or on and / or in and / or at an exterior surface of the second surface cover segment.

The invention relates to a mineral wool sandwich board PIR edge sealing production system and production process. The mineral wool sandwich board PIR edge sealing production system comprises a white material storage tank, a pentane storage tank, an on-line cutting precision mixer, a transition tank, a black material storage tank and a mixing head. Due to the fact that the using amount of edge sealing materials is small, the mixing effect of polyester and pentane is affected, and edge sealing sandwich boards with high fire resistance cannot be manufactured, the system cuts, extrudes, impacts and disperses white materials and pentane in the mixer by increasing flow feeding, and the mixing effect is improved. Due to the fact that the premixing white material amount consumed by the mixing head is small, discharging of the mixing head cannot be interrupted, and the output of the premixing white material is different from the premixing white material amount consumed by the mixing head, in order to achieve flow balance of the premixing white material and the premixing white material amount consumed by the mixing head, flow balance is achieved by increasing the premixing white material flow + intermittent feeding = small flow of the mixing head + continuous discharging. The middle transfer transition device caches the premixed white material to solve the problem of uninterrupted discharging of the mixing head so as to achieve continuous production, and the major problem that online mixing foaming cannot be achieved due to small flow of polyester and pentane is successfully solved.

The invention discloses a mineral wool board suspended ceiling terminal equipment integration belt modular structure which comprises a suspended ceiling module, an equipment belt module and a mineral wool board integration module, the suspended ceiling module is used for carrying out suspended ceiling bearing on the whole structure, and the equipment belt module is combined with the suspended ceiling module through a plurality of first movable hooks and a plurality of second movable hooks; the two sides of the equipment belt module are combined with the mineral wool board integration module through a plurality of connecting pieces; the suspended ceiling module comprises at least two bearing keels in the front-back direction and a plurality of suspended ceiling hooks, and the bearing keels are hung in the suspended ceiling hooks and hung on a roof through the suspended ceiling hooks. According to the integrated belt modular structure of the mineral wool board ceiling terminal equipment, the overall structure is modularly designed, the multiple modules are combined through the first hooks, the second hooks and the connecting pieces, all the modules are independent, on-site combination is rapid and convenient, and the convenience of on-site assembly is greatly improved.

The invention relates to the technical field of grooving equipment, and discloses a cutting tool of a mineral wool board rebate grooving machine, the cutting tool comprises a cutting unit, the cutting unit comprises a supporting table, two sets of cutting heads and a driving belt, the supporting table is installed on the side face of a cutting line and can be away from or close to the cutting line, and the upper end of the driving belt is tightly attached to the supporting table. The driving belt is connected with clamping plates. According to the cutting tool of the mineral wool board rebate grooving machine, the two sets of cutting heads are arranged and can actively move and reset, so that the cutting head with the low cutting speed can adapt to the high cutting line running speed, the cutting line can run with the high cutting speed of a cutting knife as the standard, the grooving efficiency is improved, and the cutting efficiency is improved. And meanwhile, the two cutting heads alternately cut the mineral wool board, the cutting blade has sufficient time to dissipate heat, the service life of the cutting knife is prolonged, and the clamping stagnation probability is reduced.

The present disclosure relates to vertical gardens. The present disclosure envisages a vertical lawn. The vertical lawn includes an artificial substrate, a water-proofing layer applied on the substrate, and a drainage sheet provided on the water-proofing layer. The drainage sheet has a plurality of projections configured thereon to facilitate flow of water therebetween. A geotextile sheet is fitted on an operative front surface of the drainage sheet. A hydrophilic rock mineral wool layer is secured to the operative front surface of the geotextile sheet. The rock mineral wool layer configured to absorb and retain moisture therein. A lawn mat secured to the rock mineral wool layer.

A manufactured wood panel with integrated fire-resistant (FR) inorganic material, and methods of production. The manufactured wood panel may be structural or non-structural, and strand-based, such as, but not limited to, oriented strand board (OSB). Noncombustible FR inorganic material, including but not limited to, mineral wool, sand, rock, and the like, is added to and mixed with the wood strands before, during, and / or after the blending process on the production line (i.e., mat forming line). The mats formed from the mixed strands and inorganic material arc then subjected to heat and pressure in a press. The panel may have multiple strand layers, with all or only some of the strand layers comprising the noncombustible material. The percentage of noncombustible material may be the same in all mixed layers, or may vary between layers.

The invention discloses a production device of melamine resin for sound-insulating and flame-retardant mineral wool boards for suspended ceilings, comprising a lifting drive mechanism, a sliding component, a stirring mechanism and a kettle body, wherein the upper end of the kettle body is provided with a lifting drive mechanism, the driving end of the lifting drive mechanism is provided with a stirring mechanism located in the kettle body, the stirring mechanism is provided with a sliding component which is slidably and sealedly connected to the inner wall of the kettle body, the sliding component comprises a sliding base and an opening and closing mechanism which is provided on the sliding base and through which fluid can pass, the sliding base is provided with a stirring mechanism, the stirring mechanism comprises a plurality of stirrers, a rotating drive mechanism for driving the stirrers to rotate upward and a rotating shaft, the rotating shaft is provided with an air intake channel and an exhaust channel, and compared with the prior art, the stirring range can be increased, the stirring and mixing effect is good, and the work efficiency is improved.

The utility model provides an anti-seepage thermal insulation wall structure, and relates to the technical field of anti-seepage thermal insulation wall structures. The coating structure is used for solving the technical problems that a coating structure provided by an existing patent is easy to decompose after meeting moisture and water, so that a room is moist, and the coating structure is also easy to crack and fall off after being dried. The anti-seepage heat preservation wall structure comprises a wall body, an epoxy resin base layer and the like, the wall body is coated with the epoxy resin base layer, the epoxy resin base layer is coated with a putty layer, the putty layer is coated with a leveling layer, a heat preservation structure used for indoor heat preservation is arranged in a coating structure, the leveling layer is coated with a damp-proof layer, the heat preservation structure is arranged on the damp-proof layer, and the damp-proof layer is arranged on the wall body. The heat preservation structure is coated with a waterproof layer. The moisture-proof layer can prevent moisture on the wall from permeating into the mineral wool layer, the waterproof layer can isolate rainwater contaminated by the outer wall, the rainwater is prevented from permeating into the soft porcelain heat preservation layer, the waterproof and moisture-proof protection effect on the heat preservation structure is achieved, and the waterproof and moisture-proof effects are achieved.

The application relates to the technical field of lighting lamp installation, in particular to a lighting structure convenient to install and maintain and a construction method, which comprises a lighting lamp, a first H-shaped keel, a second H-shaped keel and a mounting frame which is sleeved with the outer periphery of the lighting lamp, one side of which is detachably connected with the first H-shaped keel, and the other side of which is detachably connected with the second H-shaped keel; and a suspension assembly which is installed on the mounting frame, the first H-shaped keel and the second H-shaped keel. The lighting structure is used for installing the lighting lamp on a mineral wool board suspended ceiling, and is convenient to install and disassemble; after installation, the appearance problems such as the flatness of the mineral wool board decorative surface and the lighting lamp surface and the seamless joint at the splicing position do not exist, and the appearance quality at the splicing position is good.

This invention relates to the field of mineral wool production technology, specifically disclosing a mineral wool material and its preparation method. The mineral wool material comprises the following raw material components in parts by weight: 60-65 parts of blast furnace liquid slag, and 15-25 parts of conditioning material; the conditioning material comprises 42%-48% quartz sand, 22%-28% coal gangue, 11%-18% modified basalt, and 10%-14% modified lithium feldspar powder; wherein the modified basalt is sodium silicate modified basalt; and the modified lithium feldspar powder is citric acid modified calcined lithium feldspar powder. This invention optimizes the composition of the mineral wool material and the combination of the conditioning material components, reduces the generation of loose cotton and cotton balls, and improves the cotton sizing ratio and the overall performance of the finished wool.

According to the rock mineral wool preparation method and system based on the manganese-silicon alloy slag, the manganese-silicon alloy slag is dewatered and screened into a plurality of manganese-silicon alloy particle slag sets, and the manganese-silicon alloy slag is subjected to morphological structure classification, so that the corresponding particle slag sets are conveniently heated and melted in different smelting furnace heating scenes; adjusting manganese-silicon alloy adding operation or fluxing agent adding operation into the smelting furnace on the basis of particle slag melting change characteristics in the smelting furnace; the manganese-silicon alloy melt in the smelting furnace is subjected to heat preservation treatment, centrifugal treatment and sizing treatment, and fiber bundles are obtained; carrying out surface modification treatment on the fiber bundles and conveying the fiber bundles to a rock-forming ore surface of a wool collecting machine; and on the basis of the rock and mineral wool output state characteristics of a wool collecting machine, collecting and packaging operation of the rock and mineral wool is adjusted, and according to the slag body morphological structure of the manganese-silicon alloy slag, particle slag sets matched with the heating temperature state in the smelting furnace are selected to be heated and melted, so that the manganese-silicon alloy waste slag melting efficiency and the yield and quality of the rock and mineral wool are improved.

The invention relates to the technical field of mineral wool acoustic board feeding, in particular to a board feeding machine and method suitable for mineral wool acoustic boards, and the board feeding machine comprises a lifting machine with the upper end face capable of containing and lifting the mineral wool acoustic boards; the conveying rubber roller is located on one side of the elevator and can convey the mineral wool acoustic board; and the elastic plate pushing machine pushes the mineral wool acoustic board on the elevator to the conveying rubber roller and can stretch out and draw back according to the thickness of the mineral wool acoustic board. The position sensor is located on the side edge of the upper end face of the elevator and can detect the mineral wool acoustic board; the driver is mounted at the front end of the elastic plate pushing machine; and the controller is electrically connected with the position sensor and the driver. According to the board feeding machine and method, the situation that the mineral wool acoustic board is pushed obliquely can be effectively avoided, and the reliability of board pushing is improved.

The utility model discloses a two-stage crusher for crushing mineral wool waste, which comprises a main body platform, a crushing bin is fixedly connected to the top wall of the main body platform, a crushing hammer wheel is connected to the inner side wall of the upper half part of the crushing bin through a bearing, and a plurality of crushing hammer strips are fixedly connected to the crushing hammer wheel in a surrounding manner. Two groups of rollers are connected to the inner side wall of the lower half part of the crushing bin through bearings, and roller blades are fixedly connected to the two groups of rollers. The utility model belongs to the technical field of two-stage crushers, and particularly relates to a two-stage crusher for crushing mineral wool wastes, which plays a role in two-stage crushing through combined arrangement of crushing hammer wheels, crushing hammer strips, rollers and roller blades, further realizes integrated crushing, solves the problem of single crushing mode in the prior art, and improves the crushing efficiency. And two-stage crushing can be realized through linkage by arranging a group of motors, so that the cost, the time and the labor cost are saved.

The utility model relates to the technical field of wastewater treatment, and discloses a medicament feeding device for deep wastewater defluorination, which comprises a bearing frame, a medicament storage barrel is arranged on the inner bottom wall of the bearing frame, a protection component is fixedly connected to the surface of the medicament storage barrel, and a heating ring pipe is fixedly connected to the inner wall of the medicament storage barrel. According to the agent feeding device for deep defluorination of the waste water, through the arrangement of the protection assembly, the heating ring pipe and the programmable logic controller, in a cold environment, an external power source is connected, the programmable logic controller sets a heating threshold value, the heating ring pipe heats the agent storage barrel, and due to the fact that a mineral wool layer has good heat preservation performance and heat insulation performance, the agent feeding device can be used for feeding the agent. The mineral wool layer can reduce heat dissipation and reduce the influence of the external temperature on the agent storage barrel, so that the anti-freezing effect is achieved, the situation that in cold weather, agents, especially water-based agents are possibly frozen due to temperature reduction, the fluidity of the agents is influenced is avoided, and the agent putting effect is improved.

The invention discloses a process system and a process for producing mineral wool using solid waste silicon-manganese slag, and relates to the technical field of mineral wool production. The process system for producing mineral wool using solid waste silicon-manganese slag comprises a mineral wool plate roller conveyor, a cutting device and an edge material recovery device installed on the mineral wool plate roller conveyor, wherein a wide transmission gap is formed between two rollers of the mineral wool plate roller conveyor; and the cutting device comprises a longitudinal cutting cutter head. The self-driven threaded push rod generates friction with the mineral wool plate waste, and with the cooperation of the mineral wool plate roller conveyor, the waste is pushed toward the frame direction to realize the outward push of the waste, so as to avoid the friction between the cut mineral wool plate and the waste causing damage to the edge of the mineral wool plate, and the waste cutting knife is pushed to move back and forth by the driving structure to realize the shredding of the waste, and under the action of the push block, the waste is accelerated to fall from the wide transmission gap to avoid the accumulation of waste, thereby realizing the collection of waste, which is conducive to the recycling of waste.

The utility model relates to building decoration technical field provides a kind of mineral wool board and ceiling system, mineral wool board includes board body, the side surface edge of board body is provided with first lap joint groove, second lap joint groove, third lap joint groove and fourth lap joint groove, first lap joint groove and third lap joint groove are oppositely arranged, second lap joint groove and fourth lap joint groove are oppositely arranged, there is preset height difference between the bottom of first lap joint groove and the bottom of third lap joint groove, to make board body be obliquely installed in ceiling joist. The mineral wool board provided by the utility model is provided with first lap joint groove and third lap joint groove on the opposite sides of board body respectively, and preset height difference is formed between the bottom of the two lap joint grooves, so that the mineral wool board presents an inclined posture when installed in the ceiling joist, can effectively reflect and guide natural light, introduce it deeper into the room, improve the uniformity of illumination and overall brightness, thereby improve the indoor light environment, and further reduce the visual fatigue of user, improve the space comfort experience.

The present invention relates to a reflective composite insulation material with enhanced non-combustibility and sound absorption, and aims to improve the non-combustibility and sound absorption performance of a reflective insulation material made of aluminum. Specifically, the present invention is characterized by forming a mineral wool layer in the center of the reflective insulation material and forming aluminum reflective layers on both sides of the mineral wool layer. Accordingly, the present invention has the effect of improving the non-combustibility and sound absorption performance of a reflective insulation material made of aluminum.

This utility model provides a floor slab sound insulation and thermal insulation system, relating to the field of floor slab sound insulation and thermal insulation technology. The system comprises, from bottom to top, a bottom structural layer, an autoclaved aerated concrete (AAC) functional layer, an interface reinforcement layer, and a surface leveling layer. The AAC functional layer is composed of precast AAC slabs, each comprising an AAC layer, a sound-absorbing resin layer, a polyester fiber layer, and a mineral wool layer. This floor slab sound insulation and thermal insulation system improves the sound insulation effect of the floor slab and ensures the durability of the sound insulation effect.

A curing oven (1) for curing a mineral wool web (2), the curing oven comprising an air-permeable conveyor (3) for advancing the mineral wool web (2) through an essentially closed cabinet (4) from a mineral wool web inlet (5) provided at one end of the cabinet to a mineral wool web outlet (6) provided at the other end of the cabinet, the curing oven (1) further comprising a hot air inlet (7) arranged for guiding a flow of hot air through the conveyor (3). The curing oven comprises at least one deformation detector (12, 13).

The automobile silencer comprises a silencing barrel, an air inlet is formed in the left end of the silencing barrel, an exhaust port is formed in the right end of the silencing barrel, a filtering device is installed in the exhaust port, a heat conduction copper layer is installed on the outer surface of the silencing barrel, and a heat conduction copper layer is installed on the outer surface of the silencing barrel. And a silencing device is mounted in the silencing barrel. According to the automobile silencer with the energy-saving and emission-reducing effects, the mineral wool layer has good sound absorption performance and sound insulation performance, then waste gas can be subjected to preliminary silencing treatment, after passing through the mineral wool layer, the waste gas enters the position between the first mounting plate and the second mounting plate through the two second pipes, and the waste gas enters the second mounting plate through the second pipes; and the small through holes are formed in the first pipe and the second pipe and can disperse the noise, so that the noise is further treated and muffled, and the muffling effect of the device is improved.

The utility model discloses a heat insulation and heat preservation gel structure which comprises a base plate assembly, the top of the base plate assembly is fixedly connected with a medium layer, the top of the medium layer is fixedly connected with a colloid layer, a heat insulation layer is arranged on the right side of the base plate assembly in a penetrating mode, and the front face and the back face of the base plate assembly are fixedly connected with heat preservation layers. A mineral wool layer is arranged in the heat insulation layer and used in cooperation with the heat insulation layer, a polystyrene board layer is fixedly connected to the bottom of the mineral wool layer and used in cooperation with the mineral wool layer, and a polyurethane foaming material layer is fixedly connected to the bottom of the polystyrene board layer. The polyurethane foaming material layer is used in cooperation with the polystyrene board layer. According to the gel structure, the phenomenon that the traditional heat insulation and heat preservation effect is poor is changed, various heat insulation and heat preservation materials are adopted for heat insulation and heat preservation treatment, the phenomenon of heat loss cannot occur in the using process, and the phenomenon that the using quality of gel cannot be guaranteed is avoided.