CN201687114U

CN201687114U - A kind of solar hot water low temperature radiant floor

Info

Publication number: CN201687114U
Application number: CN2010201649454U
Authority: CN
Inventors: 柏文峰; 杨静宁
Original assignee: Kunming University of Science and Technology
Current assignee: Kunming University of Science and Technology
Priority date: 2010-04-21
Filing date: 2010-04-21
Publication date: 2010-12-29
Anticipated expiration: 2020-04-21

Abstract

The utility model is a solar hot water low temperature radiant floor, which comprises a floor, a thermal insulation layer, a waterproof layer, a steel wire mesh, a solar low temperature hot water pipe, and a dry hard cement mortar layer, which are laid in sequence, and is characterized in that the dry hard cement mortar layer and the dry hard cement mortar layer A clay layer is set between the wire mesh, and solar low-temperature hot water pipes are laid in the clay layer. Use economical, applicable and easy-to-access materials, and use a mixture of clay and a small amount of cement to replace the concrete protective layer of the solar low-temperature radiation floor. Under the premise that the load on the building (ground) is not large, the protective layer of clay can fully meet the requirements of use. Clay has a high thermal insulation and heat storage capacity, and at the same time protects the hot water pipes, reducing the cost and making it more efficient. Green.

Description

A kind of solar hot water low temperature radiant floor

技术领域technical field

本实用新型涉及一种太阳能热水低温辐射楼板，属建筑工程技术领域。The utility model relates to a solar hot water low-temperature radiation floor, which belongs to the technical field of construction engineering.

背景技术Background technique

现有太阳能建筑中的太阳能热水低温辐射楼板的标准做法为将热水管敷设于现浇混凝土层中，该层混凝土主要是起到保护热水管的作用，造价高，不环保。The standard practice of solar hot water low temperature radiant floors in existing solar buildings is to lay hot water pipes in the cast-in-place concrete layer. This layer of concrete mainly serves to protect the hot water pipes, which is expensive and not environmentally friendly.

实用新型内容Utility model content

本实用新型的目的是克服现有混凝土保护层的不足，提供一种采用生土作为热水管保护层的太阳能低温辐射楼板。The purpose of the utility model is to overcome the deficiency of the existing concrete protective layer, and provide a solar low-temperature radiation floor slab using raw soil as the hot water pipe protective layer.

本实用新型解决其技术问题所采用的技术方案是：太阳能低温辐射楼板包括太阳能低温热水管、钢丝网、防水层、绝热层、楼板、干硬性水泥砂浆层等，其特征在于在干硬性水泥砂浆层与钢丝网间设置掺10％水泥的黏土层，太阳能低温热水管铺设在黏土层中。黏土层为热水管保护层，既起保护作用又有保温蓄热的作用。The technical solution adopted by the utility model to solve its technical problems is: the solar low-temperature radiation floor includes solar low-temperature hot water pipes, steel wire mesh, waterproof layer, heat insulation layer, floor slab, dry hard cement mortar layer, etc. A clay layer mixed with 10% cement is set between the mortar layer and the steel wire mesh, and the solar low-temperature hot water pipe is laid in the clay layer. The clay layer is the protective layer of the hot water pipe, which not only plays a protective role but also has the function of heat preservation and heat storage.

本实用新型的有益效果是：The beneficial effects of the utility model are:

1)、在村镇经济条件有限地区以及楼面使用载荷不大的建筑中，使用该方法的可行性高，普及率大，同样也能对热水管起到保护的作用，达到保温蓄热的效果。1) In areas with limited economic conditions in villages and towns and in buildings with small floor loads, this method has high feasibility and a high penetration rate. It can also protect hot water pipes and achieve heat preservation and heat storage. Effect.

2)、该技术材料大多可就地取材，造价低，经济实用，该材料可循环使用，绿色环保。2) Most of the technical materials can be obtained locally, the cost is low, economical and practical, the materials can be recycled, and are green and environmentally friendly.

附图说明Description of drawings

图1是本实用新型的太阳能低温辐射楼板剖面示意图。Fig. 1 is a schematic cross-sectional view of a solar low-temperature radiation floor of the present invention.

图中1、太阳能低温热水管，2、黏土层，3、钢丝网，4、防水层，5、绝热层，6、楼板，7、干硬性水泥砂浆层，8、地砖。In the figure 1, solar low-temperature hot water pipe, 2, clay layer, 3, steel wire mesh, 4, waterproof layer, 5, heat insulation layer, 6, floor slab, 7, dry hard cement mortar layer, 8, floor tile.

具体实施方式Detailed ways

如图所示，在楼板6上依次铺设绝热层5(用50-100厚的绝热材料)、防水层4、钢丝网3，钢丝网3上面是掺10％水泥的黏土层2(50-100mm厚)，太阳能低温热水管1铺设在黏土层中，由此得到很好的保护，再依次向上铺设干硬性水泥砂浆层7(15-30mm厚)和10-20mm厚的地砖8。绝热层可以使用绝热板或用水泥和植物纤维增强的轻质粘土等隔热材料。黏土层也可以用其他配比或其他材料与生土混合的保温蓄热材料。As shown in the figure, a heat insulating layer 5 (with a heat insulating material with a thickness of 50-100 mm), a waterproof layer 4, and a steel wire mesh 3 are successively laid on the floor 6. Thick), the solar low-temperature hot water pipe 1 is laid in the clay layer, which is well protected, and then the dry hard cement mortar layer 7 (15-30mm thick) and 10-20mm thick floor tiles 8 are laid sequentially upward. The insulation layer can use insulation materials such as insulation boards or lightweight clay reinforced with cement and plant fibers. The clay layer can also use other proportions or other materials mixed with raw soil for thermal insulation and heat storage materials.

Claims

1. A solar hot water low temperature radiation floor, comprising floor, heat insulation layer, waterproof layer, steel wire mesh, solar low temperature hot water pipe, dry hard cement mortar layer, laying successively, it is characterized in that dry hard cement mortar layer and steel wire mesh A clay layer is set in between, and solar low-temperature hot water pipes are laid in the clay layer. the