设计单位  FRPO

项目地点  西班牙帕伦西亚

建成时间  2022年9月

建成面积  1,960平方米

能源转型

Energy Transformation

这座小型建筑是一个整体供热网络的一个组成部分，除了它以外，这个网络的其余部分大多隐藏在公众视线之外。该设施是帕伦西亚市新型能源基础设施的核心部分。这一供热网络由District Heating生态能源公司（以下简称DH）推动建设，该公司是西班牙城市能源转型方面的先驱。

This small building is the visible part of a whole that remains hidden from view. It is the head of a new energy infrastructure for the city of Palencia. A District Heating network promoted by the company DH Ecoenergías, a brave pioneer in the energy transformation of Spanish cities.

​

西班牙正在推进一系列能源基础设施项目，旨在使该国大部分城市的供热网络摆脱对化石燃料的依赖，而帕伦西亚的项目是这个系列中首个落地的。依靠国际采购、成本高昂的柴油和天然气将不再作为供热燃料，取而代之的清洁可再生资源将主要来源于对西班牙森林的优化管理。

Palencia's network is the first of a long series of similar projects that seeks to decarbonize a good part of the national urban geography, turning off fossil fuel heaters - diesel and gas, costly internationally sourced - to replace them with a clean network, fueled by renewable resources that will largely come from an improved management of Spanish forests.

教育使命

Pedagogical Vocation

DH的供热管道铺设在街道下方，将利用可再生能源生产的热水输送到该市大部分区域的建筑物中。除了承担热水生产这项技术职能，客户还期望这个供热中心能发挥显著的宣传教育意义，即：让能源转型清晰可见，进而助力推动该进程。

The District Heating network runs under the streets of the capital of Palencia, carrying hot water produced with renewable energies – mainly forest biomass – to buildings in a good part of the city. The Central, on the other hand, fulfills a technical function – hosting the hot water production processes – but at the same time, it has a markedly pedagogical vocation desired by the client: to make the transformation visible and support and allow its dissemination.

这种“功能+象征”的双重属性，要求建筑师在设计工业建筑时，不能仅仅将其视作仅仅关乎功能性的事务，即只看重建筑的经济效益，而要从更广泛的建筑学角度出发。

This double condition requires the approach to the problem of industrial construction not only as a strictly functional matter, where only the economic performance of the building matters, but in a more broadly architectural way.

用DH公司创始人特奥·洛佩斯（Teo López）的话来说：“这个项目必须成为能源与环境转型的标志和示范，建筑必须象征可再生能源的来源、范式的转变，以及最终城市公共健康的改善。”

In the words of Teo López, founder of DH Ecoenergías: “This project must be an icon and reference for energy and environmental transformation, and its architecture must symbolize the sources of renewable energies, the change of paradigm, and ultimately, the improvement of public health in cities.”

基座与灯笼

Base and Lantern

因此，供热设施的建筑颇具象征意义，无论是其几何形状还是其材质，都为整体带来了独特的身份辨识度。建筑的几何形状基于能源与经济循环理念，半透明材质既直观又具有教育性。

Thus, the architecture of the Central is symbolic, both in its geometry - based on energy and economic circularity - and in its materiality - which opts for literal and pedagogical transparency - presenting the whole as an identity.

建筑主要由两部分构成：一个厚重混凝土打造的“浴缸”，以及一个由轻质钢材和塑料制成的可回收“灯笼”。

Two main elements make up the building: a bathtub of heavy concrete and a light steel and plastic lantern - recyclable.

混凝土基座支撑着所有机械设备，连接到位于地下的生物质料仓，并通过两扇镀锌钢材质的大门与外界相通。

The base serves as a support for all machinery and establishes terrestrial connections with the outside - through two large, galvanized steel gates - and with the biomass silo located underground.

在设施内部，混凝土基座的顶盖则作为环绕着所有机械设备的通道。胶囊形状的平面，使得访客能够环绕整套设备方便地通行，而不妨碍能源生产流程。

Inside, the concrete base has a cover that becomes a perimeter walkway that surrounds all the machinery. The pill-shaped floor allows optimal circulation of visitors around the complete energy process.

钢与塑料的组合经济实用，也是常见于工业建筑的解决方案，但设计构成的“灯笼”重新诠释了这种材料组合，使得该设施宛如一座“能源小教堂”，并与它所服务的社区居民建立起不可或缺的联结。

The steel and plastic lantern reinterpret economical solutions typical of industrial buildings to establish a significant connection with the community it serves as a small cathedral of energy.

由聚碳酸酯薄板构成的外立面，仿佛一层柔和的白色薄纱，附在精致的镀锌喷漆的钢网结构上，薄板构成的半透明肋有三种不同的尺寸。

The facade of polycarbonate sheets - ribbed on three scales - is configured as a soft whitish veil supported on a delicate galvanized and painted steel wire structure.

最后的点睛之笔是一座半透明的塔，它将经过过滤的白色烟雾排出，这一过滤流程占据了项目大部分的工业空间。

As a final touch, a translucent tower expels the white smoke resulting from a filtering process that occupies most of the industrial space.

设计图纸及模型 ▽

完整项目信息

DH ECOENERGY PLANT #1

DISTRICT HEATING THERMAL POWER PLANT, 2022

CLIENT: DH ECOENERGIAS

SURFACE: 1,960 M2

LOCATION: PALENCIA, SPAIN

PROJECT START: 09.2019

BUILDING START: 07.2021

BUILDING END: 09.2022

PROJECT LEADERS: PABLO ORIOL, FERNANDO RODRÍGUEZ

COLLABORATORS: ADRIÁN SÁNCHEZ, MIKHAIL FRANTZUSOV

CONSULTANTS: DH ECOENERGÍAS, MECANISMO INGENIERÍA, JESUS EGUREN, MARC BUXÓ, JUAN TUR, NUMMIT

IMAGES: LUIS ASÍN

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