47results about How to "Regulate the climate" patented technology

The invention discloses a self-cleaning water permeable brick comprising a surface material and a base material. The base material is weighed according to weight percentage, comprising 68.4 percent to 77.5 percent of rubble or building rubbish granule or slag, 10 percent to 25 percent of cement, and 5.3 percent to 12 percent of water. The surface material is weighed according to weight percentage, comprising 66.7 percent to 71.8 percent of high-intensity sand, 10.8 percent to 26.5 percent of cement, 3.4 percent to 10.4 percent of water, and 0.1 percent to 1.0 percent of nanometer titanium dioxide. The surface material and the base material are compacted together to form an integrated water permeable brick. The invention further discloses a preparation method of the self-cleaning water permeable brick. The method comprises the following steps: 1) the base material and the surface material are weighed, respectively premixed and then stirred as raw materials for standby application; 2) molding is carried out; 3) steam curing is carried out; and 4) liquid titanium dioxide is sprayed. Road surfacing of the self-cleaning water permeable brick in the invention can reduce water permeable hole plugging and surface pollution, thereby having the effects of road surface temperature decrease and high-efficient sterilization, regaining circulatory system of natural soil air and water, preventing soil pollution and improving ecological environment.

The invention belongs to the technical field of road engineering construction, and particularly relates to a high-viscosity asphalt modifier porous asphalt pavement construction method. The high-viscosity asphalt modifier porous asphalt pavement construction method is characterized by sequentially including the steps that construction equipment prepares to work; the mixing proportion of a direct-putting high-viscosity asphalt modifier porous asphalt mixture is designed; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is produced; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is transported; preparation work is conducted before the direct-putting high-viscosity asphalt modifier porous asphalt mixture is laid; use parameters of a laying machine are selected and adjusted; laying work is conducted; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is rolled and formed; joint treatment is conducted. The method has the advantages of obvious construction method advantages and economic and social benefits.

The invention discloses an outdoor ceramic water permeable brick which comprises a backing material and a surface layer, wherein the backing material comprises the following components in percentage by weight: 90-95wt% of ceramic waste particles which are crushed to be greater than 0 mesh but smaller than 200 meshes and 5-10wt% of a binder which is bentonite; and the surface layer comprises colored ceramic waste particles which are crushed to be greater than 0 mesh but smaller than 200 meshes and the binder, or a mixture of pigments, ceramic waste particles which are crushed to be greater than 0 mesh but smaller than 200 meshes and the binder; weight of the surface layer accounts for 20% of the weight of the backing material; and the pigments are common ceramic industrial raw materials.

An energy-saving building comprises a sky frame which is fixedly arranged on a roof of the building and a plurality of solar panels which are arranged on the sky frame. Each solar panel comprises a solar panel body used for collecting solar and converting solar into power and a water sliding plate arranged on the back of the solar panel body and used for collecting rainwater. The solar panels are connected with a resident power supply system and provide power for residents. The energy-saving building further comprises a water storage pool which is arranged under the building. A filter purifying device and a water pumping device are arranged in the water storage pool. The water pumping device is connected with a resident water supply pipe and provides domestic water for residents. The energy-saving building further comprises a plurality of rainwater pipes arranged in a wall body in the building, and the lower ends of the rainwater pipes are communicated with the water storage pool. The energy-saving building further comprises storm drains. The storm drains are arranged on the roof of the building and lower eaves where the water sliding plates enable water flow to converge, and are communicated with the upper ends of the rainwater pipes.

The invention discloses a water-permeable brick pavement. The water-permeable brick pavement is composed of a base layer, a bearing layer and a face layer which are sequentially arranged from bottom to top. Meanwhile, the invention discloses a construction method of the water-permeable brick pavement. The construction method comprises the following steps of construction of the base layer, construction of the bearing layer, laying of water-permeable bricks, gap filling, maintenance and site cleaning. By means of the water-permeable brick pavement and the construction method of the water-permeable brick pavement, the social and environmental issues caused by the poor drainage and seepage effects of a traditional concrete pavement are solved. Besides, according to the method, construction is easy and convenient, cost is low, and the method is worthy of vigorous promotion.

The invention relates to a ceramic tile, in particular to a method for preparing a water-permeable ceramic tile from waste glass, belonging to the technical field of processing of building materials. In the preparation method, the water-permeable ceramic tile is prepared by taking ceramic waste, waste glass and clay as major raw materials, and the daily increasing industrial residues are utilized, so that the environment load is lowered correspondingly, and the effects of beautifying and decorating the environment are achieved; and rainwater or urban water quickly can permeate into the ground quickly, so that the urban climate is regulated, and purposeless loss of the urban water resource is reduced.

The invention discloses a novel water-permeable brick, produced from building waste aggregate, steel slag, Portland cement, pottery sand, machine-made sand, fine clay powder, hollow beads, flyash, a pigment, water and a water reducer. The invention also discloses a pavement construction method of the novel water-permeable brick, comprising the steps of constructing a basic course, constructing a bearing course, tiling water-permeable bricks, cementing joints, maintaining, and clearing a site. The novel water-permeable brick pavement has good drainage and permeability; rain may permeate quickly in the bearing course and permeate directly in underground formations to supplement moisture for the formations, thereby improving growth conditions for surface plants; in addition, the pavement helps relieve the urban 'hot island effect', adjust urban weather, reduce PM2.5 particulate matters in air, prevent pavement ponding, and has good social and environmental benefits.

The invention provides a constructing method for an urban ecological protection forest. The constructing method comprises the following steps: A) cleaning forest land: overall performing felling cleaning on the planting land, maintaining the well growing forest trees, and then removing miscellaneous shrubs; B) preparing land and fertilizing: preparing the land in a cave-shaped land-preparing manner, wherein the base fertilizer adopted for fertilizing is the mixed fertilizer of organic fertilizer and phosphoric fertilizer after being composted and fermented; C) planting seedlings: uniformly distributing and planting the deep root tree seedlings and shallow root tree seedlings or fertilizer favorite tree seedlings and barren-resisting tree seedlings or slow-growing tree seedlings and quick-growing tree seedlings in the planting land in the manner of inter-plant mixed planting or massive mixed planting; D) managing cultivation. The urban ecological protection forest constructed according to the method provided by the invention has the advantages of high survival rate of trees, optimized forest structure, high plant diversity, obvious effects of preventing water and soil loss, regulating climate, conserving water and improving soil and beneficial effects of improving ecological environment, maintaining ecological safety and promoting landscape quality.

The present invention provides one kind city sewage purifying and utilizing process and apparatus for sustained development. The city sewage purifying and utilizing process includes first filtering and precipitation to recover solid matter, planting aquatic plant to gather feed and for producing marsh gas, and purifying water in artificially marsh. The present invention can purify sewage and utilize nutrients in sewage fully to improve ecological environment around city.

The invention discloses a wastewater treating method including upward water flowing. A device having a function of making water to flow upward is utilized to implement the method under the circumstance of no consumption of conventional energy. The method mainly overcomes heavy metal pollution, organic matter pollution, biological pollution, and other types of solute pollution in a water treating process. The device comprises a pollution source water dipping part (1), a pipeline shell support (2), an in-pipeline capillary channel (3) and a purified-water discharging part (4), wherein the in-pipeline capillary channel (3) is made of a hydrophilic molecular material easy in hydrogen bond formation with H2O, and the purified-water discharging part (4) is at the upper and middle part or the upper part of a system. The device can achieve water purification, large-scale application of the device can increase the potential energy of water under the circumstance of no consumption of conventional energy, a beneficial energy circulation in nature is achieved, and the method has a beneficial effect on reduction of natural disasters on the earth, and therefore the method is environmental friendly and free of secondary pollution.

The invention discloses a method of producing a water permeable brick through extrusion molding of aeolian sand, wherein the water permeable brick is mainly prepared from aeolian sand, bentonite, calcite and sawdust according to the following ratio, by weight, 50-80% of aeolian sand, 10-40% of bentonite, 0-15% of calcite and 0-10% of sawdust. A proper amount of CMC sol and glycerol are added, andthen the components are uniformly stirred. Finally extrusion molding, drying and sintering are carried out to obtain the water permeable brick, sintering temperature being 1180 DEG C. The water permeable brick is 1.0-1.5*10<-2> cm/s in water permeation coefficient. The water permeable brick has effects of water permeation, gas permeation and water retention, can reduce temperature and noise, regulate weather and improve air quality and maintain surface water circulation. The water permeable brick solves a problem of influence on walking due to accumulated water on a road surface in rainy day of a city.

The invention relates to a truss type space embankment and wall structure, comprising a cantilever structure group and a member bar group. Each cantilever structure in the cantilever structure group consists of a guy anchor support column and a multidirectional web, the guy anchor support column is to arrange a guy anchor at the lower part on a supporting stratum or a base, thus forming the bearing of the cantilever structure and the upper part is assembled with the multidirectional web to form a knot structure similar to the function of a truss knot; two ends of each member bar in the member bar group are integrated with the knot by a binding part, therefore, a hinging function is formed and after the mutual combination, the whole structure becomes a truss type space embankment and wall structure. The invention can not only achieve the purpose of safe maintenance, but also protect and improve the environment, enhance landscape effect and be beneficial to ecological development.

The invention discloses a water draining brick for urban roads and a water draining method. The water draining brick is characterized in that a water draining groove is arranged at the bottom part ofthe water draining brick, and at least penetrates through a group of opposite bottom edges of the bottom surface, so that good water draining effect can be achieved, and meanwhile good supporting performance can be ensured. The water draining method comprises the following steps of: firstly carrying out construction of a cement-gravel cushion layer and a cement-mortar leveling layer on a road bed,and then splicing and paving the water draining brick according to the position of a water flow groove. The water draining brick and the water draining method disclosed by the invention have the beneficial effects that by the penetrated groove channels, rainwater permeating from the brick can flow to a water draining ditch at one side of a sidewalk, so that the purpose of fast water drainage is achieved; the rainwater collected by the water draining ditch can be reasonably utilized so as to conform to the development idea of a sponge city.

The invention discloses ''water flows upward'' sewage treatment equipment, relates to realization by the ''water flows upward'' sewage treatment equipment under condition of no conventional energy consumption, and mainly solves heavy metal pollution, organic pollution, biological pollution and other dissolved pollution in a water treatment process. The equipment comprises a pollution source flooding body (1), a pipe housing support body (2), a pipe capillary channel (3), and water purification outlet body (4). A material used by the pipe capillary channel (3) is a hydrophilic molecular material easy to form a hydrogen bond with H2O, and the water purification outlet body (4) is located on a middle upper portion or an upper portion of the system. According to the equipment disclosed by the present invention, water purification can be realized, large-scale use of the equipment can further increase water potential energy in the absence of conventional energy consumption, a beneficial energy cycle in nature is realized, and a beneficial effect on reducing the natural disaster frequency on earth is exerted, so that the equipment is environmentally friendly without generating secondary pollution.

The invention discloses an anticollision automobile body of an automobile with shear-thickening fluid. The anticollision automobile body comprises bodywork and automobile windows and also comprises the shear-thickening fluid and a Kevlar anticollision fabric, wherein each automobile window comprises two layers of glass; the shear-thickening fluid is arranged between each two layers of glass; the inner layer of the bodywork is the Kevlar anticollision fabric immersed by the shear-thickening fluid. The shear-thickening fluid is a liquid material prepared by adding hard silicon nano particles into non-toxic liquid polyethylene glycol. The intensity of the Kevlar material applied to the anticollision automobile body is five times higher than that of steel, so that the Kevlar material is a standard anticollision material; after being immersed by the shear-thickening fluid, the Kevlar material is paved on the inner layer of the automobile body, so that the bodywork can be better protected in all directions; furthermore, the specific heat capacity of the shear-thickening fluid is higher; therefore, the temperature in the automobile can be adjusted, and people feel warm in winter and cool in summer.