CN214470289U

CN214470289U - Water storage module enclosure structure with enhanced heat preservation and heat insulation

Info

Publication number: CN214470289U
Application number: CN202120570131.9U
Authority: CN
Inventors: 刘向峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-21
Filing date: 2021-03-21
Publication date: 2021-10-22
Anticipated expiration: 2031-03-21

Abstract

A water storage module enclosure structure for enhancing heat preservation and heat insulation can be used for low-energy consumption buildings, and can solve the problems that the heat preservation capability in winter and the heat insulation capability in summer of the existing water storage module enclosure structure cannot be simultaneously and remarkably improved, and the stability of the heat preservation capability and the heat insulation capability is poor; the method comprises the following steps: a plurality of water storage modules and connected circulating water pipelines which form the building envelope; each water storage module is provided with a shell, a top cover, a water filling and returning hole, a water collecting joint, an exhaust hole and a flow blocking layer fixing device; the heat-insulation and flow-blocking type solar water heater is characterized by comprising a heat-insulation and flow-blocking layer comprising a heat-insulation core layer and a phase-change material layer, a phase-change heat storage rib and an enhanced flow-blocking layer consisting of a flow-blocking film or a flow-blocking net; the water storage module enclosure structure with enhanced heat preservation and heat insulation has the advantages that the heat preservation capability in winter and the heat insulation capability in summer are obviously enhanced, the heat preservation and heat insulation capability of the water storage module enclosure structure cannot be gradually reduced along with the increase of the thickness of a water storage layer or the increase of the temperature difference between the indoor side surface and the outdoor side surface, and the heat preservation and heat insulation capability is more stable.

Description

Water storage module enclosure structure with enhanced heat preservation and heat insulation

Technical Field

The utility model relates to a building energy conservation and building envelope technical field.

Background

The building indoor is in a heat loss state in winter, and the heat preservation of the building enclosure structure is improved, so that the building can maintain indoor heat comfort and save energy in winter; in summer, the building interior may lose heat or gain heat along with the day and night fluctuation of outdoor temperature, and the heat insulation performance of the building enclosure structure is improved, so that the building can maintain indoor heat comfort and save energy in summer; the heat-insulating brick is suitable for buildings in cold climate areas and summer hot and winter cold climate areas in China and simultaneously gives consideration to heat preservation in winter and heat insulation in summer.

The existing retaining wall enclosure structure is usually used for enhancing building heat storage and insulation, the application purpose is not for heat preservation, for example, a water storage module enclosure structure in a composite enclosure structure for a low-energy-consumption container house with the patent number of 2017113026094 is a building enclosure structure for heat storage and insulation, the heat preservation capability of the existing retaining wall enclosure structure is general, the temperature difference between the surfaces of the indoor side and the outdoor side is very small, and the existing retaining wall enclosure structure is only equivalent to the heat preservation capability of a common perforated brick wall under the favorable condition of fully inhibiting natural convection; in order to improve the heat preservation capability of a common water storage module enclosure structure, the patent 'a reinforced heat preservation water storage module enclosure structure' with the application number of 2020229083056 adopts aerogel felt or aerogel powder capable of improving the heat preservation capability to reinforce the heat preservation capability of a flow blocking layer in a water storage module, but the heat insulation capability of the reinforced heat preservation water storage module enclosure structure is not obviously enhanced, is still close to the heat insulation capability of the conventional water storage module enclosure structure, and can not obviously reduce the operation energy consumption of the water storage module enclosure structure with the aerogel material reinforced flow blocking layer in summer on the basis of the prior art; the technical scheme of the phase-change material reinforced flow blocking layer adopted by the patent with the application number of 2020213015716, namely a reinforced heat-insulation water storage module enclosure structure, can only improve the heat insulation property of the water storage module enclosure structure, cannot realize the remarkable enhancement of the heat preservation property of the water storage module enclosure structure, and cannot remarkably reduce the operation energy consumption of the water storage module enclosure structure with the phase-change material reinforced flow blocking layer in winter on the basis of the prior art; and natural convection heat transfer still exists to a certain extent in the water storage layer of the existing water storage module enclosure structure, and particularly, along with the increase of the thickness of the water storage layer or the increase of the temperature difference between the indoor side surface and the outdoor side surface, the efficiency of the existing flow blocking layer for inhibiting the convection heat transfer is gradually reduced, so that the heat preservation capability and the heat insulation capability of the existing water storage module enclosure structure are reduced to different extents, namely, the stability of the heat preservation capability and the heat insulation capability of the existing water storage module enclosure structure is poor.

SUMMERY OF THE UTILITY MODEL

For solving the current heat preservation ability in winter and the heat insulating ability in summer that is used for the low energy consumption building, especially is used for the retaining module envelope of a low energy consumption container room to show the promotion simultaneously on prior art basis, and the choker in the current retaining module increases along with water storage layer thickness, or indoor side and outdoor side surface difference in temperature increase, restrain the efficiency that convection heat was conducted and reduce gradually, make the problem that the heat preservation ability and the heat insulating ability of current retaining module envelope all descend to different degrees, the utility model provides a reinforcing keeps warm thermal-insulated retaining module envelope.

A water storage module enclosure structure with enhanced heat preservation and heat insulation can be used for low-energy consumption buildings, in particular to a composite enclosure structure of an outer wall, a roof and a bottom plate of a low-energy consumption container house, and the technical purpose is that compared with the existing water storage module enclosure structure, the water storage module enclosure structure has remarkably enhanced heat preservation capability, so that the building with the water storage module enclosure structure can save more energy in winter; compared with the existing water storage module enclosure structure, the water storage module enclosure structure has remarkably enhanced heat insulation capability, so that a building with the water storage module enclosure structure can save more energy in summer; in addition, the water storage module enclosure structure can fully inhibit the convection heat transfer of internal fluid under the condition that the thickness of a water storage layer is increased or the temperature difference between the indoor side surface and the outdoor side surface is increased, so that the heat preservation capability in winter and the heat insulation capability in summer of the water storage module enclosure structure are more stable.

For the purpose of realizing above target, the utility model provides a thermal-insulated retaining module envelope of reinforcing heat preservation, include: a plurality of water storage modules which form a building envelope structure and can be filled with water to form a plurality of water storage layers, the water storage layers are mainly based on the volume of the water, and the interior of the building envelope structure is filled with air after water is discharged to form a plurality of air interlayers, and a connected circulating water pipeline; each water storage module is provided with a shell, a top cover, a water filling and returning hole, a water collecting joint, an exhaust hole and a flow blocking layer fixing device; the heat-preservation and heat-insulation fluid-blocking layer is characterized by comprising a heat-preservation and heat-insulation fluid-blocking layer, a phase-change heat-storage rib and a reinforced fluid-blocking layer.

When the water storage module of the water storage module enclosing structure for enhancing heat preservation and heat insulation is filled with water, the heat preservation, heat insulation and flow blocking layer divides the internal space of the water storage module into a plurality of water storage layers, and the heat preservation, heat insulation and flow blocking layer and the water storage layers are arranged at intervals and are parallel to the indoor side surface and the outdoor side surface of the water storage module; when the water storage module discharges internal stored water and is full of air, the water storage layer is converted into an air interlayer; the heat-preservation heat-insulation fluid barrier layer is of a structure formed by laminating a plurality of hollow membranes and/or hollow plates, namely a structure formed by laminating the hollow membranes and/or the hollow plates; the middle layer of the laminated hollow membrane is a heat-preservation core layer packaged by a waterproof membrane material, and the middle layer of the laminated hollow plate is a heat-preservation core layer packaged by a waterproof sheet or a thin plate material; the edge layers of the indoor side and the outdoor side of the heat-insulating core layer are phase-change material layers packaged by a waterproof membrane material or a waterproof sheet/thin plate material; the flow blocking layer fixing device is a structure for fixing the heat preservation, heat insulation and flow blocking layer on the inner wall of the side surface vertical to the indoor side surface and the outdoor side surface of the water storage module; the phase change heat storage rib is a strip-shaped rib-shaped structure which protrudes out of the surface of the heat preservation, insulation and flow blocking layer or protrudes out of the surface of the inner wall of the water storage module shell, is provided with a water-impermeable rib-shaped outer membrane or a rib-shaped shell and is filled with a phase change material; the reinforced flow blocking layer is composed of a flow blocking film or a flow blocking net, and the flow blocking film or the flow blocking net is a film material or a net material which is used for sequentially connecting the phase change heat storage ribs protruding from the opposite surfaces of the adjacent heat preservation heat insulation flow blocking layers or sequentially connecting the heat preservation heat insulation flow blocking layers and the phase change heat storage ribs protruding from the opposite surfaces of the inner walls of the adjacent water storage module shells and blocking natural convection of water in the water storage layer or air in the air interlayer; the water storage module is characterized in that a water filling and returning hole of the water storage module is connected with a water filling and returning branch pipe of the water storage module through the water filling and returning hole water collecting joint, and the water filling and returning branch pipe is connected with a circulating water main pipe.

The water storage module in the water storage module enclosure structure for enhancing heat preservation and heat insulation can be mounted on a building enclosure structure frame and used for being combined into a low-energy-consumption building, in particular to an outer wall composite enclosure structure, a roof composite enclosure structure and a bottom plate composite enclosure structure in a low-energy-consumption container house; the housing and the top cover of the water storage module are used for combining into a modular closed container type structure with structural strength and capable of storing water, and the water storage module is mainly based on water volume under the water storage condition; the indoor side surface of the water storage module shell is parallel to the outdoor side surface, the top cover can be opened and separated from the water storage module shell, and the water storage module shell is used for installing a heat preservation heat insulation flow blocking layer, a phase change heat storage rib and a flow blocking film or a flow blocking net inside the water storage module shell.

Compared with the existing flow blocking layer, the heat preservation, heat insulation and flow blocking layer in the water storage module enclosing structure for enhancing heat preservation and heat insulation is a flow blocking layer with remarkably enhanced heat preservation capacity and heat insulation capacity; the heat-preservation heat-insulation fluid barrier layer is a laminated hollow membrane and/or a laminated hollow plate structure; the middle layer of the laminated hollow membrane or the laminated hollow plate is a heat preservation core layer packaged by a waterproof membrane material or a waterproof sheet/thin plate material, the edge layers of the indoor side and the outdoor side of the heat preservation core layer are phase-change material layers packaged by the waterproof membrane material or the waterproof sheet/thin plate material, and the edge part of the heat preservation heat insulation flow blocking layer is provided with a waterproof sealing edge; preferably, the surface of the heat-preservation heat-insulation flow-resisting layer is provided with a low-radiation surface layer to reduce radiation heat exchange; preferably, the heat-insulating and heat-blocking layer is provided with a sealable air exhaust hole or seam on a hollow film or a waterproof sealing edge of a hollow plate for packaging the heat-insulating core layer, so that the heat-insulating core layer can be vacuumized, and the heat-insulating capacity of the heat-insulating core layer is further improved.

The bottom of each water storage layer of the water storage module in the water storage module enclosing structure for enhancing heat preservation and heat insulation is provided with a water filling and returning hole, and the water filling and returning hole is connected with a water filling and returning branch pipe of the water storage module through a water collecting and collecting joint of the water filling and returning hole and then connected to a main circulating water pipe; the water-filling and water-returning hole water-collecting joint can communicate all the water storage layers separated by the heat-preservation heat-insulation and flow-blocking layers in the water storage module, and can simultaneously fill or discharge water for all the water storage layers by using a circulating water pipeline, so that the water pressure balance of all the mutually separated water storage layers in the water storage module during water filling is maintained at a proper water filling rate, and the heat-preservation heat-insulation and flow-blocking layers cannot be damaged due to unbalanced water pressure; the water is from the water supply pipeline of running water or miscellaneous water in the building, the water storage module is provided with two rows of water filling and returning holes, wherein one row of water filling and returning holes is used for water filling, and the other row of water filling and returning holes can be used for water returning, or vice versa.

Among the thermal-insulated retaining module envelope of reinforcing heat preservation that proposes above exhaust hole is located on the top cap of retaining module, every water-storage layer top in the retaining module all has this water-storage layer of exhaust hole intercommunication, and the top in the exhaust hole of every water-storage layer collects and communicates external atmosphere or communicates external atmosphere respectively, is used for the retaining module fills the exhaust of water in-process or breathes in of the in-process of draining, in order to maintain the atmospheric pressure balance of every water-storage layer and external atmosphere inside the retaining module.

The circulating water pipeline in the reinforced heat-preservation and heat-insulation water storage module enclosing structure comprises a water storage module water-filling water-returning branch pipe and a circulating water main pipe, wherein one end of the water storage module water-filling water-returning branch pipe is connected with each water-filling water-returning hole of the water storage module through the water-filling water-returning hole water-collecting joint, and the other end of the water storage module water-filling water-returning branch pipe is connected to the circulating water main pipe and used for conveying running water or miscellaneous water from a building water system; the circulating water is responsible for and is divided two the tunnel, is responsible for the circulating water supply all the way, and another way is responsible for the circulating water return, and two tunnel water storage module of a plurality of retaining module accessible fill water return branch pipe and connect respectively the circulating water supply be responsible for with the circulating water return is responsible for the circulating water is parallelly connected on the road, realizes that a plurality of retaining modules fill the function of water and return water simultaneously.

The operation method of the water storage module enclosure structure for enhancing heat preservation and heat insulation provided above comprises the following steps: under hot weather conditions in summer, the water storage module enclosure structure is filled with tap water or miscellaneous water in a building through a circulating water pipeline, each water storage module in the water storage module enclosure structure is filled with water, and static heat insulation is realized by means of sensible heat storage capacity of a water storage layer and latent heat storage capacity of phase-change materials in the heat-insulation and flow-blocking layer and the phase-change heat storage ribs; when the water storage temperature in the water storage module is close to overheating and the external environment temperature is lower than the water storage temperature in the water storage module, water in the water storage module is discharged and enters the circulating water pipeline for circulation, and the external environment is radiated; the cooled water after heat dissipation is refilled into the water storage module, the heat insulation effect in summer is continuously exerted, the cold load of the building can be obviously reduced, the refrigeration energy consumption is saved, and the low-energy-consumption operation of the building in summer is realized; in order to improve the heat preservation capability of the water storage module under the cold weather condition in winter, after the water in the water storage module is completely discharged, a multi-layer air interlayer which is completely separated by the heat preservation heat insulation flow blocking layer and the flow blocking layer fixing device and has certain heat preservation capability is formed inside the water storage module; meanwhile, the phase change heat storage ribs and the flow blocking film or the flow blocking net can further inhibit natural convection of the multiple air layers to form a static air layer, so that the heat preservation capability of the air layer is enhanced; meanwhile, the heat preservation core layer of the heat preservation, insulation and flow blocking layer also has the heat preservation capability provided by the vacuumized heat preservation material layer, and the heat preservation capability of the static air interlayer is combined, so that the overall heat preservation capability of the water storage module enclosure structure is obviously improved, the indoor heat transfer loss of the water storage module enclosure structure can be obviously reduced, the heating energy consumption in winter is reduced, and the low-energy-consumption operation of the building in winter is realized; according to the characteristics of different climate zones, the water storage module enclosure structure can be in a water storage heat insulation or non-water storage heat insulation operation state in spring and autumn transition seasons; or in spring transition seasons, the water storage module can be gradually filled with water until the water storage module is full of water, the heat storage performance and the heat insulation performance are gradually increased, and the water storage module is gradually transited to a summer heat insulation operation state; or in autumn transition seasons, the water storage module can gradually discharge water until all water storage is finished, gradually charge air to increase heat preservation performance, and gradually transition to a winter heat preservation operation state; a water storage module enclosure structure for enhancing heat preservation and heat insulation can be flexibly adjusted according to seasons, so that the heat preservation enhancement in winter and the heat insulation enhancement in summer are realized, and further, the construction can operate with low energy consumption all the year round.

Above a reinforcing heat preservation and insulation's retaining module envelope that proposes, with the common essential technical feature of prior art be: have and to fill and form the retaining module who takes the water volume as leading behind the water, just the retaining module is inside can to be formed by choking layer and the partitioned multilayer air interlayer of choking layer fixing device after draining, just the choking layer is on a parallel with the multilayer structure of the indoor side surface and the outdoor side surface of retaining module, just the retaining module contains shell and top cap, just the retaining module has and fills water return hole and exhaust hole to the accessible fills water return hole branch catchments the return water branch pipe that fills of water union coupling circulating line, the rethread fill water return branch union coupling circulating water and be responsible for.

The water storage module enclosing structure capable of enhancing heat preservation and heat insulation is characterized in that a heat preservation, heat insulation and flow blocking layer is arranged in the water storage module; compared with the existing flow blocking layer, the heat-preservation heat-insulation flow blocking layer has enhanced heat preservation capacity and enhanced heat-insulation and heat-storage capacity; the heat-preservation heat-insulation flow-blocking layer is a laminated hollow film and/or a laminated hollow plate structure, the central axis of the heat-preservation heat-insulation flow-blocking layer is parallel to the indoor side surface and the outdoor side surface of the water storage module, and the heat-preservation heat-insulation flow-blocking layer and the water storage layer or the air interlayer are arranged at intervals and are provided with a heat-preservation material and a phase-change material filling layer; the middle layer of the laminated hollow membrane is a heat-preservation core layer packaged by a waterproof membrane material, and the middle layer of the laminated hollow plate is a heat-preservation core layer packaged by a waterproof sheet/thin plate material; the edge layers of the indoor side and the outdoor side of the heat-insulating core layer are phase-change material layers packaged by a waterproof membrane material or a waterproof sheet/thin plate material; the material of the heat preservation core layer can be porous foam plastic, or carbon fiber felt, or rock wool felt, or glass fiber felt, or superfine glass fiber felt, or plant fiber felt, or aerogel powder; the phase change material layer is made of paraffin phase change material or mixed paraffin phase change material or salt hydrate mixture phase change material or fatty acid mixture phase change material with the solid-liquid phase change temperature of 20-28 ℃ under the daily condition; preferably, the surface of the heat-preservation heat-insulation flow-resisting layer is provided with a low-radiation metal or metal oxide coating or layer; preferably, the sealing edge of the hollow membrane or the hollow plate for packaging the heat preservation core layer in the heat preservation heat insulation flow blocking layer is provided with a sealable air exhaust hole or seam, so that the heat preservation core layer can be vacuumized to form a vacuum heat preservation membrane or a vacuum heat preservation plate, and the heat preservation capability of the heat preservation heat insulation flow blocking layer is remarkably improved.

The water storage module enclosure structure for enhancing heat preservation and heat insulation is characterized in that phase change heat storage ribs are arranged in the water storage module; the phase change heat storage rib is a rib-shaped structure which protrudes out of the surface of the heat preservation and heat insulation choke layer or protrudes out of the surface of the inner wall of the water storage module shell, is provided with a water-tight rib-shaped outer membrane or a water-tight rib-shaped shell, is internally filled with a solid-liquid phase change material and takes the volume of the filled solid-liquid phase change material as a main part; the phase-change material filled in the phase-change heat storage ribs, namely the phase-change material of the phase-change heat storage ribs is a paraffin phase-change material, a mixed paraffin phase-change material, a salt hydrate phase-change material, a mixture phase-change material of a salt hydrate, or a fatty acid mixture phase-change material, wherein the solid-liquid phase-change temperature of the phase-change heat storage ribs is any temperature point or temperature section within the range of 20-28 ℃ under the daily condition; the phase change heat storage ribs protruding from the opposite surface of the adjacent heat preservation heat insulation flow blocking layer are arranged in a staggered mode, and the inner wall of the water storage module shell and the phase change heat storage ribs protruding from the opposite surface of the adjacent heat preservation heat insulation flow blocking layer are also arranged in a staggered mode.

The water storage module enclosure structure with the enhanced heat preservation and heat insulation is characterized in that a reinforced flow blocking layer is arranged in the water storage module, and the reinforced flow blocking layer is composed of a flow blocking film or a flow blocking net; the flow blocking film or the flow blocking net is a film material or a net material which is connected with adjacent phase change heat storage ribs protruding from the opposite surfaces of two adjacent heat preservation and insulation flow blocking layers in sequence, or is connected with adjacent phase change heat storage ribs protruding from the inner wall of the water storage module shell and the opposite surfaces of the adjacent heat preservation and insulation flow blocking layers in sequence and blocks the natural convection of water in the water storage layer or air in the air interlayer; and the water or air separated by the flow-resistant film or the flow-resistant net is not completely separated, and is still communicated with each other through the pores or gaps on the flow-resistant film or the flow-resistant net or the pores or gaps between the flow-resistant film or the flow-resistant net and the inner wall of the water storage module shell.

The utility model provides a beneficial effect that reinforcing keeps warm thermal-insulated retaining module envelope can reach includes: compared with the existing water storage module enclosure structure, the water storage module enclosure structure has remarkably enhanced heat preservation capability, so that indoor heat transfer loss of a building in winter can be further reduced, and the building can save more energy in winter; compared with the existing water storage module enclosure structure, the heat insulation and heat storage capacity is obviously enhanced, so that the indoor thermal environment of the building in summer is more stable, the comfortable time is longer, the air conditioner starting time period is shorter, and the building can save more energy in summer; in addition, the thickness of the water storage layer in the water storage module can be increased, or the natural convection in the water storage module can be fully inhibited under the condition that the temperature difference between the indoor side surface and the outdoor side surface of the water storage module is increased, so that the heat preservation capability in winter and the heat insulation capability in summer of the water storage module enclosure structure are more stable than those of the existing water storage module enclosure structure.

Drawings

Fig. 1 is a partial structure schematic diagram of a specific implementation of an embodiment of the water storage module enclosure structure with enhanced heat preservation and heat insulation for an exterior wall enclosure structure.

Fig. 2 is a partial schematic structural view of an embodiment of the reinforced thermal insulation water storage module enclosure for a roof enclosure.

Fig. 3 is a partial structure diagram of a specific implementation of an embodiment of the thermal insulation and flow blocking layer of the water storage module enclosure structure with enhanced thermal insulation and heat preservation of the present invention, which adopts a laminated hollow membrane.

Fig. 4 is a partial structural schematic diagram of a specific implementation of an embodiment of the thermal insulation and flow blocking layer of the water storage module enclosure structure with enhanced thermal insulation and heat preservation of the present invention, which adopts a laminated hollow plate.

Description of reference numerals: the water storage module 1, the water storage module shell 11, the water filling and returning hole 111, the water filling and returning hole water dividing joint 112, the inner wall 113, the top cover 12, the exhaust hole 121, the heat preservation heat insulation blocking layer 13, the laminated hollow film 131, the waterproof film material 1311, the laminated hollow plate 132, the waterproof sheet or thin plate material 1321, the sealing edge 133, the heat preservation core layer 134, the exhaust hole or seam 1341, the phase change material layer 135, the blocking layer fixing device 14, the laminated inner space 15, the water storage layer 151, the air interlayer 152, the phase change heat storage rib 16, the outer film 161, the rib-shaped shell 162, the phase change heat storage rib phase change material 163, the connecting node 164, the base edge 1641, the clamping strip 1642, the reinforced blocking layer 17, the blocking film 171, the blocking net 172, the circulating water pipeline 2, the water storage module water filling and returning branch pipe 21, the circulating water main pipe 22, the water supply main pipe 221, and the returning main pipe 222.

Detailed Description

The present invention is described in detail below with reference to specific embodiments of the embodiments in the drawings, and although specific embodiments of the present invention are shown in the drawings, the present invention should not be construed as being limited to the specific embodiments of the embodiments shown, which are not depicted or described in the drawings, but are well known to those skilled in the art.

As shown in fig. 1 and fig. 2, the utility model provides a reinforcing keeps warm thermal-insulated retaining module envelope includes: the water storage system comprises a plurality of water storage modules 1 and a connected circulating water pipeline 2, wherein the water storage modules form a composite building enclosure structure of an outer wall, a roof and a bottom plate of a building; the water storage module 1 comprises a water storage module shell 11, a top cover 12, a heat preservation, heat insulation and flow blocking layer 13, a flow blocking layer fixing device 14, a phase change heat storage rib 16, a reinforced flow blocking layer 17 formed by a flow blocking film 171 or a flow blocking net 172, a water filling and returning hole 111, a water filling and returning hole water collecting joint 112 and an exhaust hole 121; the heat preservation, heat insulation and flow blocking layer 13 is parallel to the indoor side surface and the outdoor side surface of the water storage module 1, and divides the interior of the water storage module 1 into a plurality of layered inner spaces 15, and the heat preservation, heat insulation and flow blocking layer 13 and the layered inner spaces 15 are arranged at intervals; the layered interior space 15 is formed by a plurality of water storage layers 151 when the water storage module 1 is filled with water, and is mainly based on the volume of water, and is converted into a plurality of air layers 152 after the water storage module 1 is completely discharged and filled with air; the blocking layer fixing device 14 of the heat-preservation heat-insulation blocking layer 13 is a structure for fixing the heat-preservation heat-insulation blocking layer 13 on the inner wall 113 of the side surface of the shell 11 of the water storage module 1; the phase change heat storage rib 16 is a strip rib-shaped structure protruding out of the surface of the heat preservation, insulation and flow blocking layer 13 or the surface of the inner wall 113 of the shell 11; the flow blocking film 171 or the flow blocking net 172 is a film material or a net material which is sequentially connected with the phase change heat storage ribs 16 on the opposite surfaces of the adjacent heat preservation, insulation and flow blocking layers 13, or a film material or a net material which is sequentially connected with the inner wall 113 of the water storage module shell 11 and the phase change heat storage ribs 16 protruding on the opposite surfaces of the adjacent heat preservation, insulation and flow blocking layers 13; the circulating water pipeline 2 comprises a water storage module water-filling return water branch pipe 21 and a circulating water main pipe 22, the circulating water main pipe 22 is divided into two paths, one path is a circulating water supply main pipe 221, and the other path is a circulating water return main pipe 222.

As shown in fig. 1 and fig. 2, the water storage module housing 11 and the top cover 12 in the reinforced heat-preservation and heat-insulation water storage module enclosure structure provided by the present invention are used for combining a modular closed container type structure with structural strength and capable of storing water, and make the water storage module 1 mainly have water volume under water storage conditions, the indoor side surface of the water storage module housing 11 is parallel to the outdoor side surface, and the top cover 12 can be opened and separated from the water storage module housing 11, and is used for installing the heat-preservation and heat-insulation fluid blocking layer 13 and the fluid blocking layer fixing device 14, the phase change heat storage rib 16, the reinforced fluid blocking layer 17 composed of the fluid blocking film 171 or the fluid blocking net 172 inside the water storage module 1; the embodiment of the water storage module housing 11 and the top cover 12 can be made of engineering plastic with good water resistance and high structural strength, or high-strength resin, or fiber reinforced resin, or stainless steel, or aluminum alloy.

As shown in fig. 1 and fig. 2, the bottom of the layered inner spaces 15 of the water storage module 1 in the reinforced heat-insulating water storage module enclosure structure provided by the present invention has a water-filling and water-returning hole 111, the water-filling and water-returning hole 111 is connected to the water-filling and water-returning branch pipe 21 of the water storage module in the circulating water pipeline 2 through the water-filling and water-returning hole water-collecting joint 112 and then connected to the circulating water main pipe 22, so that the layered inner spaces 15 of the water storage module 1 separated by the heat-insulating and water-blocking layer 13 can be filled with water to form a multi-layered water storage layer 151, or can be drained to form a multi-layered air interlayer 152; and can maintain the water pressure balance when the plurality of mutually separated layered inner spaces 15 in the water storage module 1 are filled with water at a proper water filling rate; two rows of water filling and returning holes 111 are formed in the water storage module 1, one row of the water filling and returning holes 111 is used for returning water, and the other row of the water filling and returning holes 111 is used for returning water when water is filled, otherwise, the water storage module can also be used.

As shown in fig. 1 and 2, the utility model provides an exhaust hole 121 among the thermal-insulated retaining module envelope of reinforcing heat preservation is located on the top cap 12 of retaining module 1, every aquifer 151 top all has this aquifer 151 of exhaust hole 121 intercommunication, and every exhaust hole 121 top can be gathered and communicate external atmosphere or communicate external atmosphere respectively, be used for retaining module 1 fills the row's of every aquifer 151 of water in-process, or retaining module 1 drains the suction air of every aquifer 151 of in-process to maintain the atmospheric pressure of every aquifer 151 and external atmosphere in the retaining module 1 inside.

As shown in fig. 1 and fig. 2, the circulating water pipeline 2 in the reinforced thermal insulation water storage module enclosure structure provided by the present invention comprises a water storage module water-filling return branch pipe 21 and a circulating water main pipe 22, wherein one end of the water storage module water-filling return branch pipe 21 is connected to the water-filling return hole 111 of the water storage module 1 through the water-filling return hole water-collecting joint 112, and the other end of the water storage module water-filling return branch pipe 21 is connected to the circulating water main pipe 22, so that a plurality of water storage modules 1 can be connected in parallel on the circulating water main pipe 22; the water filled in the water storage module 1 is tap water or service water in a building conveyed by the circulating water main pipe 22; the circulating water is responsible for 22 and is divided two the tunnel, is responsible for 221 for the circulating water supply all the way and is used for to the retaining module 1 supplies water, and another way is responsible for 222 for the circulating water return and is used for carrying the follow the water that flows in the retaining module 1, and two tunnel retaining modules of a plurality of retaining modules 1 accessible fill water return branch pipes 21 and connect respectively the circulating water supply is responsible for 221 with the circulating water return is responsible for 222, realizes parallelly connected, can fill water and return water in step, guarantees that the circulating water cooling in-process circulating water of each retaining module 1 flows and can go on in succession.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the heat preservation and insulation flow blocking layer 13 in the water storage module enclosure structure for enhancing heat preservation and insulation provided by the present invention divides the interior of the water storage module 1 into a plurality of water storage layers 151 or air interlayers 152 parallel to the indoor side surface and the outdoor side surface of the water storage module 1, so as to limit the natural convection heat transfer of the water storage layers 151 or the air interlayers 152 in the water storage module 1 in a large range; meanwhile, the heat-preservation heat-insulation and flow-blocking layer 13 has remarkably enhanced heat resistance so as to reduce the heat conduction between the adjacent water storage layers 151 or the adjacent air interlayers 152 through the heat-preservation heat-insulation and flow-blocking layer 13; meanwhile, the heat-preservation heat-insulation and flow-blocking layer 13 also has remarkably enhanced heat storage performance so as to maintain the temperature stability of the heat-preservation heat-insulation and flow-blocking layer and the separated water storage layer 151, and further enhance the heat insulation capacity of the water storage module 1; the heat preservation, insulation and flow blocking layer 13 is a laminated hollow film 131 and/or a laminated hollow plate 132 which is provided with a heat preservation material and a phase change material filling layer at the same time; the edge portions of the laminated hollow membranes 131 and the laminated hollow plates 132 have watertight sealing edges 133 so that the inner spaces of the laminated hollow membranes 131 and the laminated hollow plates 132 are watertight closed; the middle layer of the laminated hollow membrane 131 is a heat preservation core layer 134 formed by a waterproof membrane material 1311 packaging heat preservation material, and the middle layer of the laminated hollow plate 132 is a heat preservation core layer 134 formed by a waterproof sheet or thin plate material 1321 packaging heat preservation material; the edge layers of the indoor side and the outdoor side of the heat-insulating core layer 134 are phase-change material layers 135 packaged by a waterproof membrane material 1311 or a waterproof sheet/thin plate material 1321; the material of the impermeable membrane 1311 of the laminated hollow membrane 131 can be an engineering plastic membrane, or a resin membrane, or a fiber reinforced resin membrane, or a rubber membrane, or a silicone membrane, or a latex membrane which is impermeable to water; the material of the water impermeable sheet/sheet material 1321 of the laminated hollow plates 132 may be a water impermeable engineering plastic sheet/sheet, or a resin sheet/sheet, or a fiber reinforced resin sheet/sheet, or a stainless steel sheet/sheet, or an aluminum alloy sheet/sheet.

As shown in fig. 3 and 4, the material of the thermal insulation core layer 134 in the cavity of the middle layer of the laminated hollow membrane 131 or the laminated hollow plate 132 of the thermal insulation and flow blocking layer 13 in the reinforced thermal insulation and water storage module enclosure structure provided by the present invention can be porous foam plastic, or carbon fiber felt, or rock wool felt, or glass fiber felt, or ultra-fine glass fiber felt, or plant fiber felt, or aerogel powder, and the thermal insulation core layer 134 is mainly made of the volume of the thermal insulation material; when the heat-preservation heat-insulation barrier layer 13 adopts the laminated hollow film 131, no perforation is formed on the heat-preservation core layer 134, and the heat-preservation core layer 134 completely separates the waterproof film materials 1311 on the indoor side and the outdoor side of the laminated hollow film 131 so as not to be attached to the laminated hollow film 131, so as to form a continuous heat-preservation core layer 134; when the laminated hollow plate 132 is adopted as the heat-insulating and flow-blocking layer 13, the heat-insulating core layer 134 keeps stable thickness under the indoor side and the outdoor side of the laminated hollow plate 132 under the pressure condition, so as to form the heat-insulating core layer 134 with stable thickness, thereby facilitating vacuum pumping; preferably, the surface of the heat-preserving, heat-insulating and flow-blocking layer 13 has a low-radiation metal or metal oxide plating layer or coating to further reduce the radiation heat exchange of the surface of the heat-preserving, heat-insulating and flow-blocking layer 13; preferably, the watertight sealing edge 133 at the edge of the heat preservation core layer 134 of the heat preservation, insulation and blocking layer 13 is provided with a sealable air extraction hole or seam 1341, so that the heat preservation core layer 134 can be vacuumized to form the heat preservation core layer 134 with a certain vacuum degree, thereby further reducing the air convection heat exchange and significantly improving the heat preservation capability of the heat preservation, insulation and blocking layer 13.

As shown in fig. 3 and 4, the phase change material layer 135 is disposed inside the closed cavity formed by the impermeable sealing edge 133 of the impermeable film 1311 and/or the impermeable sheet 1321 of the indoor and outdoor edge layers of the insulation core layer 134 of the insulation and thermal blocking layer 13 in the reinforced insulation and thermal insulation water storage module enclosure structure; the phase change material layer 135 is made of a paraffin phase change material, a mixed paraffin phase change material, a salt hydrate mixture phase change material or a fatty acid mixture phase change material with a solid-liquid phase change temperature of any temperature point or temperature section within a range of 20 ℃ to 28 ℃ under daily conditions, so that the heat storage capacity of the heat preservation, insulation and blocking layer 13 is remarkably enhanced, the surface temperature of the heat preservation, insulation and blocking layer can be stabilized within a range of 20 ℃ to 28 ℃ for a long time in summer, overheating is avoided, and the summer heat insulation capacity of the water storage module 1 is remarkably enhanced.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the phase change heat storage rib 16 in the water storage module enclosure structure for enhancing thermal insulation of the present invention is a bar-shaped rib structure protruding from the surface of the thermal insulation and flow blocking layer 13 or the surface of the inner wall 113 of the water storage module housing 11, having an impermeable rib-shaped outer membrane 161 or an impermeable rib-shaped housing 162, and filled with a phase change material 163 of the phase change heat storage rib; the phase change heat storage ribs 16 further hinder natural convection of the aquifer 151 or airstairs 152 inside the water storage module 1, while further improving the heat storage capacity; the rib-shaped outer film 161 of the phase change heat storage rib 16 can be a waterproof engineering plastic film, or a resin film, or a fiber reinforced resin film, or a rubber film, or a silica gel film, or an emulsion film; the rib-shaped shell 162 of the phase change heat storage rib 16 can be a water-impermeable engineering plastic sheet/thin plate shell, or a resin sheet/thin plate shell, or a fiber reinforced resin sheet/thin plate shell, or a stainless steel sheet/thin plate shell, or an aluminum alloy sheet/thin plate shell; the internal space of the phase change heat storage rib 16 is filled with paraffin phase change material, mixed paraffin phase change material, salt hydrate mixture phase change material or fatty acid mixture phase change material with the solid-liquid phase change temperature of any temperature point or temperature section within the range of 20-28 ℃ under the daily condition, and the paraffin phase change material, the mixed paraffin phase change material, the salt hydrate phase change material or the salt hydrate mixture phase change material or the fatty acid mixture phase change material is used as the phase change heat storage rib phase change material 163; the phase change heat storage ribs 16 protruding from the opposite surface of the adjacent heat preservation, insulation and flow blocking layer 13 are arranged in a staggered manner, and the inner wall 113 of the water storage module shell 11 and the phase change heat storage ribs 16 protruding from the opposite surface of the adjacent heat preservation, insulation and flow blocking layer 13 are also arranged in a staggered manner.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the reinforced flow blocking layer 17 inside the water storage module enclosure structure for enhancing heat preservation and insulation provided by the present invention is composed of a flow blocking film 171 or a flow blocking net 172; the flow blocking film 171 or the flow blocking net 172 is a film material or a net material which is sequentially connected with the adjacent phase change heat storage ribs 16 protruding from the opposite surfaces of the two adjacent heat preservation, insulation and flow blocking layers 13, or sequentially connected with the inner wall 113 of the water storage module shell 11 and the adjacent phase change heat storage ribs 16 protruding from the opposite surfaces of the adjacent heat preservation, insulation and flow blocking layers 13, and blocks the natural convection of the water in the water storage layer 151 or the air in the air space 152; the water or air separated by the flow-blocking film 171 or the flow-blocking mesh 172 is not completely separated, and is still communicated with each other through the pores or gaps on the flow-blocking film 171 or the flow-blocking mesh 172, or the pores or gaps between the flow-blocking film 171 or the flow-blocking mesh 172 and the inner wall 113 of the water storage module shell 11, so as to ensure that the water stored in the water storage module 1 can be slowly filled into or flowed out of the water storage module 1 in the water filling and returning process and the water circulating process; the material of the current-blocking film 171 can be a plastic film, or a resin film, or a rubber film, or a silicone film, or an emulsion film; the material of the flow blocking net 172 can be a plastic net or a fiber reinforced plastic net; one of the embodiments of the connection node 164 of the current blocking film 171 or the current blocking net 172 and the phase change heat storage rib 16 may use a clamping bar 1642 to clamp and fix the current blocking film 171 or the current blocking net 172 on the base bar 1641 of the phase change heat storage rib 16; in addition, a connection mode of bonding or sewing can be adopted between the phase change heat storage ribs 16 and the flow blocking film 171 or the flow blocking net 172; after the heat-preservation, heat-insulation and flow-blocking layer 13, the phase-change heat-storage ribs 16 and the flow-blocking film 171 or the flow-blocking net 172 are combined, water in the water storage layer 151 or air in the air interlayer 152 can be further limited in a smaller space range, natural convection is further blocked, so that natural convection in the water storage layer 151 or the air interlayer 152 is enhanced and inhibited, the heat preservation capability and the heat insulation capability of the water storage module 1 are prevented from being weakened due to the enhancement of natural convection heat transfer under the condition that the thickness of the water storage layer 151 or the air interlayer 152 is increased or the temperature difference between the indoor side surface and the outdoor side surface is increased, and the stability of the heat preservation capability and the heat insulation capability of the water storage module 1 can be enhanced.

The above detailed description is illustrative of the present invention and is not intended to limit the scope of the invention to the more embodiments possible; some well-known technical and constructional details have not been set forth in the detailed description in order to more clearly express the main contents of the invention; the above description of the embodiments and embodiments of the invention does not exclude the presence of other embodiments and embodiments, corresponding to the main aspects of the invention, communicating with the principles of the invention and similar thereto; but embodiments having combinations of some or all of the features in common with and similar to the present invention should also be understood to fall within the scope of the present invention.

Claims

1. A water storage module enclosure with enhanced thermal insulation, comprising: a plurality of water storage modules which form a composite building enclosure structure of building external walls, roofs and bottom plates, can be filled with water to form a plurality of water storage layers, take the water volume as the main, and are filled with air after water is discharged to form a plurality of air layers and connected circulating water pipelines; the water storage module is provided with a shell, a top cover, a water filling and returning hole, a water collecting joint, an exhaust hole and a flow blocking layer fixing device; the water storage module is characterized in that a heat preservation, heat insulation and flow blocking layer, a phase change heat storage rib and a reinforced flow blocking layer are arranged inside the water storage module;

the heat-preservation heat-insulation flow-blocking layer is a laminated hollow film and/or a laminated hollow plate structure, the central axis of the heat-preservation heat-insulation flow-blocking layer is parallel to the indoor side surface and the outdoor side surface of the water storage module, and the heat-preservation heat-insulation flow-blocking layer and the water storage layer or the air interlayer are arranged at intervals and are provided with a heat-preservation material and a phase-change material filling layer;

the middle layer of the laminated hollow membrane is a heat-preservation core layer packaged by a waterproof membrane material, and the middle layer of the laminated hollow plate is a heat-preservation core layer packaged by a waterproof sheet/thin plate material;

the edge layers of the indoor side and the outdoor side of the heat-insulating core layer are phase-change material layers packaged by a waterproof membrane material or a waterproof sheet/thin plate material;

the material of the heat preservation core layer can be porous foam plastic, or carbon fiber felt, or rock wool felt, or glass fiber felt, or superfine glass fiber felt, or plant fiber felt, or aerogel powder;

the phase change material layer is made of paraffin phase change material or mixed paraffin phase change material or salt hydrate mixture phase change material or fatty acid mixture phase change material with the solid-liquid phase change temperature of 20-28 ℃ under the daily condition;

the surface of the heat-preservation heat-insulation flow-resisting layer is provided with a low-radiation metal or metal oxide coating or layer;

and the sealing edge of the hollow membrane or the hollow plate for packaging the heat-insulation core layer in the heat-insulation and flow-blocking layer is provided with a sealable extraction hole or seam, so that the heat-insulation core layer can be vacuumized to form a vacuum heat-insulation membrane or a vacuum heat-insulation plate.

2. A water storage module enclosure with enhanced thermal insulation according to claim 1 wherein the phase change heat accumulation rib is a rib structure protruding from the surface of the thermal insulation choke layer or the surface of the inner wall of the water storage module housing, having a water impermeable rib-like outer membrane or a water impermeable rib-like housing, filled with a solid-liquid phase change material and having a volume of the filled solid-liquid phase change material as a main component;

the phase-change material filled in the phase-change heat storage ribs, namely the phase-change material of the phase-change heat storage ribs is a paraffin phase-change material, a mixed paraffin phase-change material, a salt hydrate phase-change material, a mixture phase-change material of a salt hydrate, or a fatty acid mixture phase-change material, wherein the solid-liquid phase-change temperature of the phase-change heat storage ribs is any temperature point or temperature section within the range of 20-28 ℃ under the daily condition;

the phase change heat storage ribs protruding from the opposite surface of the adjacent heat preservation heat insulation flow blocking layer are arranged in a staggered mode, and the inner wall of the water storage module shell and the phase change heat storage ribs protruding from the opposite surface of the adjacent heat preservation heat insulation flow blocking layer are also arranged in a staggered mode.

3. A reinforced thermal insulating water storage module envelope as claimed in claim 1 wherein said reinforcing and flow blocking layer is comprised of flow blocking film or net;

the flow blocking film or the flow blocking net is a film material or a net material which is connected with adjacent phase change heat storage ribs protruding from the opposite surfaces of two adjacent heat preservation and insulation flow blocking layers in sequence, or is connected with adjacent phase change heat storage ribs protruding from the inner wall of the water storage module shell and the opposite surfaces of the adjacent heat preservation and insulation flow blocking layers in sequence and blocks the natural convection of water in the water storage layer or air in the air interlayer;

the water or air separated by the flow-resistant film or the flow-resistant net is not completely separated, and is still communicated with each other through pores or gaps on the flow-resistant film or the flow-resistant net or through the pores or gaps between the flow-resistant film or the flow-resistant net and the inner wall of the water storage module shell;

the material of the flow-resistant film can be a plastic film, a resin film, a rubber film, a silica gel film or an emulsion film; the material of the flow-blocking net can be a plastic net or a fiber reinforced plastic net.