CN203213517U

CN203213517U - Floor heating brick of double-layer interval distributed heat-insulated passage

Info

Publication number: CN203213517U
Application number: CN 201320101410
Authority: CN
Inventors: 彭幸华; 张谋森; 吴进艺
Original assignee: FUJIAN LOPO TERRACOTTA PANELS MANUFACTURING Co Ltd
Current assignee: FUJIAN LOPO TERRACOTTA PANELS MANUFACTURING Co Ltd
Priority date: 2013-03-06
Filing date: 2013-03-06
Publication date: 2013-09-25
Anticipated expiration: 2023-03-06

Abstract

The utility model relates to and provides a floor heating brick of a double-layer interval distributed heat-insulated passage. The floor heating brick comprises a brick body. A plurality of heat-insulated passages, a plurality of heat source passages and a plurality of pipeline passages penetrate through the brick body through the side face and are arranged in the brick body. The heat-insulated passages are arranged below the heat source passages. The distance from the heat source passages to the top face and the distance from the pipeline passages to the top face are less than 10mm. The floor heating brick has the advantages that the floor heating brick is formed in a high-pressure vacuum extrusion mode and goes through high-temperature burning, fine sags and crests exist on the surfaces of the floor heating brick, the friction coefficient is 0.92, the ground is good in anti-skidding effect even when the air humidity is over 90%, the size and the density are very small, various pipeline passages are arranged in the brick body so that various pipelines can be arranged, no cement and mortar are needed in the construction process, construction efficiency is high, replacement is easy, circulation utilization can be conducted, the brick body is formed in an integrated mode so that the strength is high, and the bending strength is over 60MPa when the thickness of the brick body is over 35mm.

Description

A kind of double-deck floor heating brick of laying heat insulation path at interval

Technical field

The utility model relates to a kind of constructional materials, especially relates to a kind of double-deck floor heating brick of laying heat insulation path at interval.

Background technology

Existing ceramic floor brick is pure decoration type, function singleness; Thickness is generally 5-20mm, and thin thickness only is fit to lay with the cement mortar wet method; Protection against the tide, sound insulation, antiskid function are poor, and use glaze, stamp, ink-jetting process mostly, and pattern is easily aging not wear-resisting, and application life is also shorter.Engineering was complicated when the customer used existing floor tile, and general service routine is:

1. use the floor heating heat supply at original ground upper berth one deck isolation layer;

2. lay various pipelines, power line, grid line, changes in temperature water pipe etc. according to designing requirement;

3. with cement mortar various pipelines are wrapped up wherein, and surperficial levelling;

4. after treating the surface sclerosis and reaching desired strength, use mortar paving floor tile again.

There are following problem in above-mentioned floor tile and use thereof: the natural force effect of the ground after the construction because expanding with heat and contract with cold, very easily destroy underground concealed piping, and the hot water pipe seepage of seeing as usual is very easily destroyed floor decorative material, as ground cracking, a drum; Ground and the distance of the floor heating pipe below it surpass 50mm, and this kind job practices can cause conducting heat slow, and the thermal efficiency is low, increases energy consumption and carbon emission; Under the floor heating cable being installed, must be movable the installation, and can't satisfy its requirement during present ground construction; The various pipelines of underground after the construction are buried in cement, any pipeline is aging or leak or need to increase a new pipeline all must the existing ground of extensive damage and other pipelines that need not to keep in repair, and can bring enormous economic loss and the wasting of resources thus.And floor tile is the industry in high energy consumption, maximum discharge, high expensive source, comprises existing other building materials such as wood flooring and stone material etc., resource-constrained, and its exploitation is very big to environmental disruption.And human life be unable to do without pottery, and therefore improving the application life of floor tile or recycle is the only way of ecological protection.

The utility model content

The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of double-deck floor heating brick of laying heat insulation path at interval is provided.

For achieving the above object, technical solution of the present utility model is: a kind of double-deck floor heating brick of laying heat insulation path at interval, comprise the brick body, be provided with several heat insulation paths that all run through the brick body from the side, thermal source passage and pipeline passway in the described brick body, described several heat insulation paths are located at brick body inside side by side, described thermal source passage is located at the top of heat insulation path, and described pipeline passway evenly branch is laid between several heat insulation paths.

Preferably, the described brick body structure that is formed in one, end face is provided with concavo-convex road line, and the friction factor of end face is greater than 0.92.

Preferably, the distance of described thermal source passage and pipeline passway and end face is all less than 10mm.

Preferably, the cross section of described heat insulation path and thermal source passage is square, and the cross section of described pipeline passway is the shape of a hoof.

By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the utility model is that the high pressure vacuum extrusion modling is again through high-temperature firing, the surface has small uneven (observe and can clearly see) under low power digital display micro mirror, friction factor is greater than 0.92, and it is still fine to surpass 90% o'clock ground skidproof effect in air humidity; The brick body has certain water imbibition and design that a large amount of function passages are arranged, bulk density very little (less than the bulk density of normal floor tile and stone material 1/3), have powerful protection against the tide, sound insulation, sound absorption function; The inner various pipeline passways of brick body, can realize existing various pipelines and need the various pipelines of increase freely to install in the future, can satisfy various pipeline retractables under the natural force effect of expanding with heat and contract with cold, pipeline directly is laid on the isolation layer (perhaps paving gets final product at isolation layer after the utility model wood floor bolck back side and basic unit's contact surface are spread floor glue) during construction, whole construction course need not cement mortar, the efficiency of construction height; Ground heat pipe in the thermal source passage or heating cable to the brick surface distance less than 10mm, it is fast to conduct heat, the utilization efficiency of heat energy height, can improve 3 to 5 times than traditional form of construction work and construction material heat energy utilization, if adopt electric energy to change into heat energy, just can under existence conditions, comparatively fast solve middle and south area heating problem; The brick body is formed in one, and has higher intensity, and bending strength surpassed 60Mpa when the brick body thickness surpassed 35mm, reach the standard (the standard bending strength 50Mpa of European Union) of European Union's dry method paving, no matter dried wet construction is changed and simply be need not to destroy existing structure, can recycle fully.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment.

(identify among the figure: 1, brick body; 2, heat insulation path; 3, thermal source passage; 4, pipeline passway; 5, end face.）

The specific embodiment

Further specify the utility model below in conjunction with the drawings and specific embodiments.

As shown in Figure 1, a kind of double-deck floor heating brick of laying heat insulation path at interval of the utility model, comprise brick body 1, described brick body 1 adopts high pressure vacuum to push disposable one-body molded, resistance to compression flexural strength height, end face 5 is non slip surface is provided with concavo-convex road line (observe and can clearly see) under low power digital display micro mirror, end face 5 friction factor are greater than 0.92, and it is still fine to surpass 90% o'clock ground skidproof effect in air humidity; Described brick body 1 profile is square lamellar, and the inside is provided with several heat insulation paths 2 that all run through brick body 1 from the side, thermal source passage 3 and pipeline passway 4; Described several heat insulation path 2 cross sections are square, are located at position on the lower, brick body 1 inside side by side; Described thermal source passage 3 cross sections are the square top of being located at heat insulation path 2, corresponding one by one with heat insulation path 2, still air in the heat insulation path 2 carries out heat-insulation and heat-preservation to the heat in the thermal source passage 3, the distance of thermal source passage 3 and end face 5 is all less than 10mm, it is fast to conduct heat when product uses, the utilization efficiency of heat energy height can improve 3 to 5 times than traditional form of construction work and construction material heat energy utilization; Described pipeline passway 4 cross sections are the shape of a hoof (top semicircle, the lower part is square) and are laid between several heat insulation paths 2 even the branch, are used for laying various pipelines and circuit.

Above-described, only be preferred embodiment of the present utility model, can not limit the scope that this practicality is implemented, every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.

Claims

1. double-deck floor heating brick of laying heat insulation path at interval, comprise brick body (1), it is characterized in that: be provided with several heat insulation paths (2) that all run through brick body (1) from the side, thermal source passage (3) and pipeline passway (4) in the described brick body (1), described heat insulation path (2) is located at brick body (1) inside side by side, described thermal source passage (3) is located at the top of heat insulation path (2), and described pipeline passway (4) evenly branch is laid between several heat insulation paths (2).

2. a kind of double-deck floor heating brick of laying heat insulation path at interval according to claim 1 is characterized in that: described brick body (1) structure that is formed in one, and end face (5) is provided with concavo-convex road line, and the friction factor of end face (5) is greater than 0.92.

3. the floor heating brick of heat insulation path is laid at a kind of double-deck interval according to claim 1 and 2, and it is characterized in that: the distance of described thermal source passage (3) and pipeline passway (4) and end face (5) is all less than 10mm.

4. the floor heating brick of heat insulation path is laid at a kind of double-deck interval according to claim 1 and 2, and it is characterized in that: the cross section of described heat insulation path (2) and thermal source passage (3) is square, and the cross section of described pipeline passway (4) is the shape of a hoof.