CN216744539U

CN216744539U - Split type heat accumulation dalle

Info

Publication number: CN216744539U
Application number: CN202123022318.4U
Authority: CN
Inventors: 麦汉武
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-14
Anticipated expiration: 2031-12-03

Abstract

The utility model belongs to a ornamental material field relates to a split type heat accumulation dalle, including base plate and phase change heat accumulation board, the base plate includes bottom plate and apron, and the apron can be installed and removed the formula and cover on the bottom plate, phase change heat accumulation board can install and remove the formula setting between apron and bottom plate. The utility model discloses simple structure, construction convenience to split type dalle is the base plate, assists the phase transition heat accumulation board, can not only satisfy the conventional decoration requirement of indoor ground, can also realize the heat accumulation on floor and the function of releasing heat, delays floor, interior space's cooling rate effectively, improves underfloor heating system's heating effect, reduces underfloor heating system's working costs, establishes the basis for promoting indoor comfort level.

Description

Split type heat accumulation dalle

Technical Field

The utility model belongs to a ornamental material field relates to a dalle, specifically is a split type heat accumulation dalle that is applied to heating system, can be with heat storage and release gradually.

Background

Heating systems are classified into water heating and electric heating according to different heat transfer media (heat sources). Most of water heating systems lay heating pipe loops, introduce circulating hot water, directly heat floors or radiators by using the heat of the hot water, and then supply heat to indoor spaces by the floors or the radiators. The electric heating system lays resistive materials such as heating cables, graphene floor heating films and other heating bodies (heat sources) under the floor, and converts electric energy into heat energy to directly heat the floor under the control of the controller after the power supply is switched on, so that the heating effect is finally achieved. Electric radiator fins are also sold and used in the market.

For ground heating construction, generally, ground leveling is firstly performed, then a heat insulation layer is made, a heat source (a heating pipe loop for water floor heating, a heating body or a heating pipe for electric floor heating) is laid on the ground, and then a protective layer and a decorative surface layer (ceramic tiles or wood floors) are constructed. The existing decorative board can basically meet the decoration requirements of people, but cannot realize functional application and does not have the functions of heat storage and warm keeping. Under the condition that heating system stops the heat supply, if do not lead to circulation hot water, the heat-generating body (or heating tube) outage of electricity ground heating in the heating pipe loop of water ground heating, then the floor can be because of not having heat continuation heating and rapid cooling, and indoor space temperature is also so, causes floor and indoor space's cold-proof effect poor, and in addition, the floor that conventional dalle laid need can reach the comfortable effect of indoor heating under the long-time operation of ground heating system (continuously supply the heat), and system's working costs is high.

The phase-change material heat storage technology is an important technology for improving energy utilization efficiency and protecting the environment, can be used for solving the contradiction between heat energy supply and demand mismatch, and has wide application prospects in the fields of solar energy utilization, electric power peak load shifting, waste heat and waste heat recycling, energy conservation of industrial and civil buildings and air conditioners and the like. At present, technicians design a ground heat storage system according to a phase-change material heat storage technology, namely, a layer of phase-change heat storage material is added on a traditional ground heating source, and then a floor is paved. The method has a plurality of defects, namely, more indoor space is occupied; secondly, the construction is more complex; thirdly, the comprehensive cost is higher; the phase change material can be directly made into the floor, and the market acceptance is low for various reasons. The application of the phase change heat storage material is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at not enough and provide a split type heat accumulation dalle to prior art to split type dalle is the base plate, and middle phase transition heat accumulation board of installing additional realizes the heat accumulation of decorative board and the function of releasing heat, makes indoor heat conduct energy-conservingly under controllable state, uniformly, steadily, improves heating system's heating effect, reduces heating system's working costs, establishes the basis for promoting indoor comfort level.

The utility model discloses the technical scheme who adopts:

a split type heat storage decorative plate comprises a base plate and a phase change heat storage plate, wherein the base plate comprises a bottom plate and a cover plate, the cover plate is detachably covered on the bottom plate, and a floor combined by the cover plate and the bottom plate can meet the indoor ground pavement requirement according to the design requirement; the phase change heat storage plate is detachably arranged between the cover plate and the bottom plate, stores heat emitted by a heat source of the heating system by utilizing the phase change heat storage plate, runs synchronously with the heating system, gradually releases heat under the condition that the heat of the heating system is insufficient or stops heat supply, plays a heat storage and heat release function and stabilizes the temperature of an indoor space.

In the application process of the utility model, the paving mode of the heat source can be adjusted according to the type of the heating system, for example, the heating pipe loop of the water floor heating system can be arranged between the phase change heat storage plate and the bottom plate; graphite alkene heating film can mat formation between apron and phase change heat accumulation board, and the apron can protect the heating film, and connecting cable can be under construction among the support foot groove of bottom plate, and split type structure is simplified, reasonable in design, and construction convenience can also improve the heat accumulation and the heat release effect of phase change heat accumulation board because of phase change heat accumulation board and heat source direct contact.

As a further improvement of the utility model, be provided with the chucking component between the apron of base plate and the bottom plate, can conveniently install the chucking with the apron on the bottom plate through the chucking component, avoid the apron pine to take off or shift, perhaps, loosen from the bottom plate and lift the apron off, facilitate for installing other facilities. Preferably, the clamping member comprises convex plates arranged on two sides of the cover plate and concave plates arranged on two sides of the base plate, the convex plates are matched with the concave plates, the cover plate is installed on the base plate in a slightly staggered mode, then the cover plate is moved transversely, the convex plates are clamped into the concave plates, and the cover plate is installed and clamped on the base plate; when the cover plate is released and detached, the cover plate is moved reversely.

As a further improvement of the present invention, the lower portion of the bottom plate is provided with a heat insulating layer for retarding the downward (ground) transfer of heat to reduce heat loss.

As a further improvement, the bottom plate is composed of a paving plate and supporting plates arranged on the paving plate at intervals, the paving plate is used for paving the ground, and the pipe groove formed between the supporting plates is used for installing the pipeline (including the line pipeline, the heating pipe and the like).

As a further improvement, the phase change heat storage plate is covered and sets up between apron and bottom plate, and the phase change heat storage plate is as a part of panel, can increase the whole rigidity (hardness) of panel, improves the durability on floor.

As the utility model discloses a further improvement, phase change heat accumulation board sets up between apron and bottom plate with the spaced form, can set up the quantity (or the coverage area) that phase change heat accumulation board can reduce phase change heat accumulation board, reduce cost according to the designing requirement of indoor heating at the interval.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses simple structure, construction convenience to split type dalle is the base plate, and middle phase transition heat accumulation board of installing additional can not only satisfy the conventional decoration requirement of indoor ground, can also realize the heat accumulation on floor and the function of releasing heat, delays floor, interior space's heating rate effectively, improves underfloor heating system's heating effect, reduces underfloor heating system's working costs, establishes the basis for promoting indoor comfort level.

2. Combine together apron and bottom plate, adopt split type design, change current underfloor heating system's installation (lay) process, can directly perceivedly clearly carry out the underfloor heating system installation, solved present underfloor heating system structure complicated, installation and construction loaded down with trivial details, the thermal efficiency is low, overhaul inconvenient scheduling problem, improve the efficiency of construction, reduce engineering cost, make things convenient for later maintenance upgrading work, have with low costs, mat formation convenience, occupation space is little, overhaul characteristics such as convenient.

3. Through the adjustment of the phase change heat storage plate, the heat radiating surface radiates heat more uniformly and stably.

Drawings

Fig. 1 is a schematic sectional view of the structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a top view of the phase change heat storage plate of the present invention.

Fig. 4 is a top view of the phase change heat storage plate installed at intervals.

Fig. 5 is a sectional view of the pipeline of the present invention.

Fig. 6 is the utility model discloses a cross-sectional effect picture of laying graphite alkene ground heating membrane.

In the figure: 1. a base plate; 11. paving a plate; 12. a support plate; 13. a concave plate; 14. a thermal insulation layer; 2. a cover plate; 21. a panel; 22. a convex plate; 3. a phase change heat storage plate; 31. a frame plate; 32. clamping a plate; 4. a heat generating tube; 5. graphite alkene heating film.

Detailed Description

The invention will be further described by way of example with reference to the accompanying drawings, which are not intended as a limitation on the invention.

As shown in fig. 1, 2, the utility model discloses a split type heat accumulation dalle, including base plate and phase transition heat accumulation board, the base plate includes bottom plate 1 and apron 2, apron 2 comprises panel 21 and the flange 22 of setting in apron 2 both sides, bottom plate 1 is by paving board 11, the interval sets up backup pad 12 on the board of paving, the setting is in the bottom plate both sides and constitutes with flange matched with notch board 13, be provided with hollow insulating layer 14 on the board 11 of paving, utilize flange 22, the mutual chucking cooperation of notch board 13 makes and constitutes the formula of can assembling and disassembling and is connected between apron 2 and the bottom plate 1, the board 11 of paving is used for laying subaerial, the chase that forms between backup pad 12 is used for the erection tube (including circuit pipeline, heating tube etc.), consequently, the height and the interval of backup pad 12 are greater than the pipe diameter of the pipeline of laying, and the highly uniform of backup pad. Phase change heat accumulation board 3 is made by phase change heat storage material, can store the heat, and release the heat when needs, by frame plate 31, the interval sets up cardboard 32 on the frame plate and constitutes, the interval distance of cardboard 32 should be corresponding to the interval distance of backup pad 12 on the bottom plate 1, make phase change heat accumulation board 3 can the formula of assembling and disassembling erect in backup pad 12 (the chucking is in the supporting legs of bottom plate), and can not become flexible and shift, utilize phase change heat accumulation board 3 can get up the heat storage that underfloor heating system's heat source gived off, and release the heat gradually under the condition that underfloor heating system stopped the heat supply, realize the heat accumulation and the exothermic function on floor, delay the floor, the cooling rate of interior space.

In the practice of the present invention, the substrate (including the bottom plate 1 and the cover plate 2) may be a plate made of an insulating material, such as a stone-plastic plate. According to the design requirements and requirements, a mould is manufactured, then gypsum powder, calcium carbonate powder, high polymer plastics (PVC, PP and PE) and related auxiliaries (such as a stabilizer and paraffin) are mixed by a screw extruder, then the mixture is subjected to high-temperature melt extrusion, and the mixture is molded by the mould so as to meet the indoor floor pavement requirements.

Implement the utility model discloses the time, interval between the backup pad 12 of bottom plate 1 can be according to the unified specification of standard, also can adjust according to the pipe diameter of the pipeline of installing, perhaps customization.

In implementation the utility model discloses the time, according to the design requirement of indoor heating and heat accumulation, phase change heat accumulation board 3's the mode that sets up can have two kinds of modes: the first, covering type, that is, the area of the phase change heat storage plate 3 is slightly smaller than the area of the base plate 1 (or the cover plate 2) (because the base plate 1 or the cover plate 2 is provided with the concave plate 13 or the convex plate 22 at the periphery), so that the phase change heat storage plate 3 can be erected on the support plate 12 in a substantially covering manner, as shown in fig. 3. Secondly, the phase change heat storage plates 3 are spaced, that is, the transverse length (left-right length, as shown in fig. 1) of each phase change heat storage plate 3 is slightly smaller than that of the bottom plate 1 (or the cover plate 2), and the longitudinal width (front-back width) of each phase change heat storage plate 3 is smaller than one third of that of the bottom plate 1 (or the cover plate 2), so that 2 to 3 (or more) phase change heat storage plates 3 can be spaced and erected on the same support plate 12, as shown in fig. 4.

The utility model discloses in the application, can adjust the mode of mating formation of heat source according to underfloor heating system's kind, for example, underfloor heating system's heating pipe loop can be installed in the chase that forms between backup pad 12 (between phase change heat storage plate 3 and the paving board 11), underfloor heating system's heating cable also can be installed in the chase that forms between backup pad 12 (between phase change heat storage plate 3 and the paving board 11), graphite alkene underfloor heating membrane is installed on phase change heat storage plate 3 (between apron 2 and phase change heat storage plate 3), can not only improve the rationality of design, simplify the structure, simplify construction process, can also improve phase change heat storage plate heat accumulation and exothermic effect.

The working principle of the utility model is as follows:

according to interior decoration scheme, indoor heating requirement, floor heat accumulation planning, confirm bottom plate 1, apron 2 and phase change heat accumulation board 3's specification, confirm underfloor heating system's kind, then carry out paving of floor, underfloor heating system:

1. heating tube pavement

Make level the ground earlier, then lay bottom plate 1 subaerial, install the line pipeline, heating tube 4 (heating tube loop of water underfloor heating system, the electric heating wire of electric underfloor heating system etc.) in the chase that forms between the backup pad, erect phase change heat accumulation board 3 in backup pad 12 after that, install apron 2 on bottom plate 1 with a little dislocation, then lateral shifting apron 2, make the convex plate 22 card advance in the concave plate 13, realize apron installation chucking on the bottom plate, accomplish the floor and mat formation, as shown in fig. 5. When the cover plate 2 is loosened and detached, the cover plate 2 is moved reversely.

2. Membrane of mating formation warms up graphite alkene

Make level ground earlier, then lay bottom plate 1 subaerial, install the circuit pipeline in the pipe box that forms between the backup pad, erect phase change heat accumulation board 3 in backup pad 12 after that, warm up membrane 5 to graphite alkene and lay on phase change heat accumulation board 3, install apron 2 on bottom plate 1 by a bit dislocation at last, then lateral shifting apron 2, make in the protruding board 22 card advances concave plate 13, realize apron installation chucking on the bottom plate, accomplish the floor and mat formation, as shown in fig. 6. When the cover plate 2 is loosened and detached, the cover plate 2 is moved reversely.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a split type heat accumulation dalle which characterized in that: the phase-change heat storage plate comprises a base plate and a phase-change heat storage plate, wherein the base plate comprises a bottom plate and a cover plate, the cover plate covers the bottom plate in a detachable mode, and the phase-change heat storage plate is arranged between the cover plate and the bottom plate in a detachable mode; the bottom plate consists of a paving plate and supporting plates arranged on the paving plate at intervals; and a heat insulation layer is arranged at the lower part of the bottom plate.

2. The split type heat storage decorative plate of claim 1, wherein: and a clamping component is arranged between the cover plate and the bottom plate of the base plate.

3. The split type heat storage decorative plate according to claim 2, characterized in that: the clamping component comprises convex plates arranged on two sides of the cover plate and concave plates arranged on two sides of the bottom plate, and the convex plates are matched with the concave plates.

4. The split type heat storage decorative plate of claim 1, wherein: the phase change heat storage plate is arranged between the cover plate and the bottom plate in a covering manner.

5. The split type heat storage decorative plate according to claim 1, wherein: the phase change heat storage plates are arranged between the cover plate and the bottom plate in an interval mode.