CN210590921U

CN210590921U - Floor structure with phase change heat storage function

Info

Publication number: CN210590921U
Application number: CN201921529913.7U
Authority: CN
Inventors: 王巍巍
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-05-22
Anticipated expiration: 2029-09-16

Abstract

The utility model relates to a floor structure with phase change heat storage, which comprises a substrate layer, a temperature regulating box is embedded in the substrate layer, the inner cavity of the temperature regulating box is filled with phase change materials, and the temperature regulating box is made of metal materials, thereby ensuring that the wood structure of the floor is not deformed, by integrally forming a piston cylinder on the outer wall of the temperature regulating box, the piston cylinder is communicated with the temperature regulating box through an upper connecting pipe, the lower end of the piston cylinder is fixedly connected with a lower connecting pipe, the left end of the lower connecting pipe penetrates through the substrate layer, the piston is connected with the inner wall of the piston cylinder in a sliding way, thereby being convenient for adjusting the pressure intensity in the temperature adjusting box and ensuring the sealing of the phase-change material, the utility model has reasonable design and convenient use, through metal material tempering case storage phase change material, guarantee the intensity on floor, but and the interior pressure of automatically regulated tempering case, avoid the wooden structure on floor to take place deformation, improve the life on floor.

Description

Floor structure with phase change heat storage function

Technical Field

The utility model relates to a floor technical field specifically is a floor structure with phase transition heat accumulation.

Background

The floor is a ground decorative material, according to the material, it can be divided into solid wood floor, laminate flooring, the bamboo floor, the glass floor, types such as metal floor, for adjusting the temperature, energy-conservation, phase change heat accumulation floor takes place with fortune, phase change heat accumulation floor passes through phase change material and takes place physical change along with the temperature, thereby absorb or release a large amount of latent heats, and then adjust the room temperature, but current phase change heat accumulation floor, when phase change material takes place physical change, receive expend with heat and contract with cold effect, can take place volume change, lead to floor main part minor amplitude inflation or sunken, influence the life on floor, consequently, specially propose the utility model discloses a floor is provided with a special use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydraulic engineering technical field specifically is a floor structure with phase transition heat accumulation.

In order to realize the purpose of the utility model, the embodiment of the utility model provides a following technical scheme:

the utility model provides a floor structure with phase transition heat accumulation, includes the substrate layer, the upper surface and the lower surface of substrate layer are bonded respectively has wood grain layer and balanced layer, the inside embedding of substrate layer has the temperature regulating box, the inner chamber of temperature regulating box has poured phase change material, the left end integrated into one piece of the front portion of temperature regulating box has the square groove, the outer wall integrated into one piece in square groove has a piston section of thick bamboo, the inner wall sliding connection of piston section of thick bamboo has the piston, the upper end fixedly connected with of piston section of thick bamboo goes up the connecting pipe, and goes up the right-hand member of connecting pipe and run through the temperature regulating box, the lower extreme fixedly connected with of piston section of thick bamboo is connecting pipe down, and the.

Furthermore, for better realization the utility model discloses, the left end inner wall fixedly connected with protection network of lower connecting pipe.

Furthermore, for better realization the utility model discloses, the upper surface and the equal fixedly connected with heat conduction post of lower surface of temperature regulating box, and the heat conduction post substrate layer of pegging graft.

Further, for better realization the utility model discloses, the front surface integrated into one piece of substrate layer has the picture peg, the slot has been seted up to the corresponding picture peg of rear surface of substrate layer, and the outer wall of picture peg is pegged graft mutually with the inner wall of slot.

Furthermore, for better realization the utility model discloses, the left surface and the right flank of substrate layer all inlay the magnetic stripe.

Furthermore, in order to better realize the utility model discloses, the upper surface bonding of wood grain layer has the wearing layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a floor structure with phase transition heat accumulation, there is the temperature regulating box through the inside embedding at the substrate layer, phase change material is filled to the inner chamber of temperature regulating box, and the temperature regulating box is made by the metal material, guarantee that the wooden structure on floor can not take place deformation, through the outer wall integrated into one piece piston cylinder at the temperature regulating box, piston cylinder and temperature regulating box are linked together through last connecting pipe, and connecting pipe under the lower extreme fixed connection of piston cylinder, the substrate layer is run through to the left end of lower connecting pipe, at the inner wall sliding connection piston of piston cylinder, thereby be convenient for adjust temperature regulating box internal pressure, and guarantee phase change material's sealed, thereby guarantee that the wooden structure on floor can not take place deformation, improve the life on floor.

The utility model relates to a rationally, it is convenient to use, stores phase change material through the temperature regulating box of metal material, guarantees the intensity on floor, and but the wooden structure on floor takes place deformation, improves the life on floor in the automatically regulated temperature regulating box internal pressure.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic view of the temperature control box and its connection structure;

fig. 3 is a left side sectional view of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

the utility model is realized by the following technical proposal, as shown in figure 1-3, a floor structure with phase change heat storage comprises a substrate layer 8, the upper surface and the lower surface of the substrate layer 8 are respectively adhered with a wood grain layer 9 and a balance layer 10, the substrate layer 8, the wood grain layer 9 and the balance layer 10 are all conventional floor layer structures, a temperature regulating box 1 is embedded in the substrate layer 8, the shape of the temperature regulating box 1 is matched with the substrate layer 8 and is made of metal materials, the strength of the floor main body is ensured, the inner cavity of the temperature regulating box 1 is filled with a phase change material 7, the utility model is used in cooperation with an electric heating plate or a hot water pipe laid at the lower part, the phase change material 7 can be selected from the phase change material in the phase change heat storage floor disclosed by the patent No. CN201720472925.5, the phase change temperature is 21-24 ℃, the left end of the front part of the temperature regulating box 1 is integrally formed with a square groove 2, the outer, inner wall sliding connection of piston cylinder 3 has piston 6, and connecting pipe 4 is gone up to the upper end fixedly connected with of piston cylinder 3, and the right-hand member of going up connecting pipe 4 runs through attemperator 1, and connecting pipe 5 under the lower extreme fixedly connected with of piston cylinder 3, and the left end of connecting pipe 5 runs through substrate layer 8 down to be convenient for adjust 1 interior atmospheric pressure of attemperator, and guarantee the leakproofness, avoid phase change material 7 to volatilize, peculiar smell diffusion and outside dust pollution.

Specifically, a protective net 11 is fixedly connected to the inner wall of the left end of the lower connection pipe 5, so that the lower connection pipe 5 is prevented from entering impurities during transportation or laying.

Particularly, the equal fixedly connected with heat conduction post 12 of upper surface and lower surface of tempering case 1, heat conduction post 12 all have be provided with a plurality of, and heat conduction post 12 is made by the material that the thermal conductivity is good, and the substrate layer 8 of pegging graft of heat conduction post 12 to when improving the thermal conductivity, guarantee the stability that tempering case 1 and substrate layer 8 are connected.

Specifically, the front surface of the substrate layer 8 is integrally formed with an insertion plate 13, the rear surface of the substrate layer 8 is provided with a slot 14 corresponding to the insertion plate 13, the outer wall of the insertion plate 13 is inserted into the inner wall of the slot 14, and the specific structures of the insertion plate 13 and the slot 14 are shown in the attached drawing 3 in the specification, so that the laying is facilitated.

Particularly, the left surface and the right flank of substrate layer 8 all inlay magnetic stripe 15, and are adjacent the utility model discloses a magnetic stripe 15 inter attraction, and magnetic stripe 15 protrusion substrate layer 8, magnetic stripe 15 do not shelter from connecting pipe 5 down to there is 1mm clearance at least between the assurance adjacent floor, connecting pipe 5 is open under the assurance.

Specifically, the upper surface of the wood grain layer 9 is bonded with a wear resistant layer 16.

The working principle is as follows: when the utility model discloses when using, lay the floor in proper order, make adjacent floor transverse gap be 1mm, guarantee that connecting pipe 5 is open down, during the use, open electric plate or hot-water line night, phase change material 7 in the thermoregulation box 1 absorbs the heat of lower part electric plate or hot-water line, the liquefaction heat absorption makes the increase of pressure in the thermoregulation box 1, and piston 6 slides down in piston cylinder 3, and on daytime, electric plate or hot-water line are closed, and when the room temperature is lower, phase change material 7 solidification is exothermic, and piston 6 upwards slides in piston cylinder 3 to adjust indoor temperature, the utility model relates to a rationally, it is convenient to use, through metal material thermoregulation box storage phase change material, guarantees the intensity on floor, and but pressure in the automatically regulated thermoregulation box, avoids the wooden structure on floor to take place deformation, improves the life on floor.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A floor construction with phase change heat storage, comprising a substrate layer (8), characterized in that: the upper surface and the lower surface of substrate layer (8) are bonded respectively and are had wood grain layer (9) and balanced layer (10), the inside embedding of substrate layer (8) has temperature-regulating box (1), the inner chamber of temperature-regulating box (1) is filled with phase change material (7), the left end integrated into one piece of the front portion of temperature-regulating box (1) has square groove (2), the outer wall integrated into one piece of square groove (2) has piston cylinder (3), the inner wall sliding connection of piston cylinder (3) has piston (6), connecting pipe (4) are gone up to the upper end fixedly connected with of piston cylinder (3), and the right-hand member of going up connecting pipe (4) runs through temperature-regulating box (1), connecting pipe (5) under the lower extreme fixedly connected with of piston cylinder (3), and the left end of connecting pipe (5) runs through substrate layer (8) down.

2. The floor construction with phase change thermal storage of claim 1, wherein: the inner wall of the left end of the lower connecting pipe (5) is fixedly connected with a protective net (11).

3. The floor construction with phase change thermal storage of claim 1, wherein: the upper surface and the lower surface of the temperature regulating box (1) are fixedly connected with heat conducting columns (12), and the heat conducting columns (12) are connected with the base material layer (8) in an inserting mode.

4. The floor construction with phase change thermal storage of claim 1, wherein: the front surface integrated into one piece of substrate layer (8) has picture peg (13), slot (14) have been seted up to the corresponding picture peg (13) of rear surface of substrate layer (8), and the outer wall of picture peg (13) is pegged graft mutually with the inner wall of slot (14).

5. The floor construction with phase change thermal storage of claim 1, wherein: the left side and the right side of the substrate layer (8) are both inlaid with magnetic strips (15).

6. The floor construction with phase change thermal storage of claim 1, wherein: and the upper surface of the wood grain layer (9) is bonded with a wear-resistant layer (16).