140 results about "Industrial premises" patented technology

The invention concerns devices of power supply and is intended for independent energy, heat and hot water supply of living and industrial premises. The system of independent energy and heat supply of living and industrial premises contains wind generator setup for electric power production 1, connected with electric energy consumers; the electric energy accumulator 2 connected with the wind generator by setup 1 and electric energy consumers; setup for solar into thermal energy transformation 3 and the thermal accumulator 4, connected with thermal energy consumers.

The invention discloses a multilayer radiation cooling coating and a preparation method thereof. The multilayer radiation cooling coating comprises an ultraviolet reflection surface coating, a visiblelight reflection floating coating and a near-infrared reflection base coating, wherein the ultraviolet reflection surface coating contains an ultraviolet reflection material, the visible light reflection middle coating contains a visible light reflection material, and the near-infrared reflection bottom coating contains a near-infrared reflection material. By utilizing the synergistic effect of the ultraviolet reflection surface coating, the visible light reflection floating coating and the near-infrared reflection base coating, extremely high sunlight reflectivity can be generated, the process is simple, the cost is low, and the coating is suitable for special shapes and planes and can be applied to occasions such as residential buildings, commercial buildings and industrial factory buildings and has a wide application prospect.

The present invention describes composite rods keeping two elements apart a determined distance carrying the loads between them, such as railways, industrial premises, etc. Besides, the manufacturing method thereof and the tool involved in this process are also described.

The present invention relates to a coating, and particularly relates to a fireproof coating for constructions with fire-proof and insulation properties. The present invention is composed of, by weight, 30-40% of silicate; 10-20% of silicon nitride; 10-15% of silicon carbide; 5-10% of mica powder; 6-10% of titanium dioxide; 1-3% of boride; 0.5-2% of an additive; and the balance being water. When the fire is fired to expand, a compact and uniform fire-proof insulation layer is formed, and the fire-proof insulation effect is remarkable. The coating has excellent physical and chemical properties, and is fast to dry, moisture-resistance, anti-acid and base, and water-tolerant. The coating can be widely used for fire-proof protection of places with high requirements such as industrial plants, stadiums, and high-rise buildings.

A method, safety route guiding device and a computer program product enables users in the premises of an industrial plant to reach safety in case of an emergency, where said users are equipped with mobile terminals, where the safety route guiding device includes a guiding unit that receives alarm data concerning an emergency in a clearance zone of the premises, the alarm data being relevant for a user of a mobile terminal, obtains data of a set of other users affected by the emergency, guides the user from the clearance zone to a security zone outside the premises, obtains status data concerning the other users in the set, and presents the status data to the user via the mobile terminal.

The invention discloses a hydrophilic radiation cooling coating, and a preparation method and application thereof. The hydrophilic radiation cooling coating is prepared from, by weight, 15-30 parts ofalkali metal silicate, 5-10 parts of a hydrophilic silicon material, 20-40 parts of a sunlight reflecting material, 20-40 parts of an infrared radiation material, 3-5 parts of auxiliaries and 60-100parts of deionized water through high-speed dispersion and uniform mixing and filtering using a filter screen. A base material is coated with the hydrophilic radiation cooling coating, micropores contained in a hydrophilic coating layer formed after drying cooperate with a sunlight reflection material to generate 0.93-0.97 sunlight reflectivity, and the sunlight reflection function can be recovered through clear water washing after pollution. The radiation cooling coating is simple in process and low in cost, is suitable for special shapes and planes, is suitable for occasions such as residential buildings, commercial buildings and industrial factory buildings, and has a wide application prospect.

The invention relates to an anti-explosion pressure-relief wall construction method for a large-scale industrial factory building. Purlines are welded and fixed to embedded parts of a framework structure, outer-side-of-wall horizontal keels are connected with the purlines through angle iron, and welded and fixed to the upper and lower sides of the purlines; a outer-side-of-wall vertical keel is fixed to each span of the outer-side-of-wall horizontal keel, the inner side of the wall is only provided with inner-side-of-wall vertical keels, the inner-side-of-wall vertical keels are connected withthe purlines, and inner wall boards are fixed to the inner-side-of-wall vertical keels; the outer-side-of-wall vertical keels are filled with thermal preservation materials; anti-explosion pressure-relief boards at the two sides of the wall are fixed to the corresponding vertical keels as wall boards respectively. By conducting construction according to the method, the improvement of the engineering construction quality and construction efficiency is facilitated, and particularly, the method is suitable for construction for operation platforms of pressure gasification large-scale chemical factory buildings and the like, equipment, pipelines, doors and windows, holes and the like of inlet and outlet frames, and building outer walls under irregularity and other complicated conditions.

Cable-driven robotic platform systems and methods of operation are disclosed. The system includes a robotic platform suspended by a system of overhead cables, motorized cable reels and pulleys. A master control computer coordinates operation of the motorized cable system as a function of sensor data captured by navigation sensors on-board the platform so as to move the robotic platform inside an industrial plant. The system is configured to maneuver around pipings and avoid obstacles in the plant in order to maximize the effective workspace that the robotic platform can reach to perform operations including inspection or repair. Additionally, a robotic “wire jacket” device can be attached to suspension cables and configured to crawl along a cable. The wire-jacket can be selectively positioned on a cable to provide an intermediate cable suspension point that improves platform mobility within congested spaces and avoids obstacles.

The invention discloses a gel type radiation cooling coating, and a preparation method and application thereof. The gel type radiation cooling coating is prepared from, by weight, 5-30 parts of a water-based polymer, 20-40 parts of a sunlight reflecting material, 20-40 parts of an infrared radiation material, 3-5 parts of an auxiliary agent and 60-100 parts of deionized water through high-speed dispersion and uniform mixing, and filtration by a filter screen. A base material is coated with the gel type radiation cooling coating according to the thickness of 200-800 [mu]m, a hydrogel coating layer formed by cross-linking after sealed packaging has the sunlight reflectivity of 0.92-0.96, and the sunlight reflection function can be recovered through clear water washing after pollution. The radiation cooling coating is simple in process and low in cost, is suitable for special shapes and planes, is suitable for occasions such as residential buildings, commercial buildings and industrial factory buildings, and has a wide application prospect.

The invention discloses a water-based radiation cooling coating as well as a preparation method and application thereof. The water-based radiation cooling coating is prepared from the following components in parts by mass: 10-25 parts of water-based film-forming resin with infrared radiation, 35-42 parts of a sunlight reflecting material, 1-9 parts of an auxiliary agent and 30-42 parts of water. After being prepared into a coating, the water-based radiation cooling coating disclosed by the invention is dried to form numerous micro-gaps, and cooperates with a sunlight reflecting material to generate air-resin, air-filler and resin-filler multi-interfaces, so that the transmission path of light is shortened, the scattering effect of light is enhanced, the temperature of the back of the coating can be about 5 DEG C lower than the ambient temperature, and the service life of the coating is prolonged. And the cooling effect is obvious. In addition, the coating is good in high-temperature-resistant and anti-aging effects, is suitable for outer wall surfaces of occasions such as residential buildings, commercial buildings and industrial factory buildings, and has a wide application prospect.

The invention relates to the field of wall materials for construction such as industrial plants, civil housing, hotels and schools, in particular to an environment-friendly and energy-saving and water-proof wall material for an assembly-type building and a production method for the wall material. The wall material comprises the followings: 900-1400 parts of light concrete, 1.75-2.1 parts of an adhesive, 5.52-6.07 parts of energy-saving materials, 60-90 parts of rebar materials, 25-30 parts of pre-buried pieces, and 2.2-3.3 parts of composite pieces. A decorative material comprises the followings: 4.2-5.2 parts of inner wall putty, 5.2-7.0 parts of outer wall putty, and 10.5-14 parts of waterproof latex paint. A lightweight coarse particle material is the particle made of one or more of waste polyphenyl foam, polyurethane foam and waste phenolic resin foam, the particle size is 5-15 mm, and the stacking density is 10 kg/m3. The wall material has the advantages of being low in water absorption rate, poisonless, harmless, energy-saving, heat-insulation and long in service life.

The invention belongs to the field of crane equipment, and particularly relates to an installation method of a large crane beam. The installation method of the large crane beam includes the followingsteps that a plurality of stand columns are established, the stand columns are preloaded along the installation position of crane beams to be installed in an industrial factory building, corbels are connected to the stand columns by the way of embedded parts, and the corbels are used for connecting the stand columns with the crane beams to be installed; installation position lines of the crane beams to be installed are determined on the corbels, and lower part limit members are arranged at the installation position lines; upper part limit members are pre-buried and connected to the stand columns, and the upper part limit members correspond to the lower part limit members; the crane beams to be installed are installed, a crane beam body is formed after installation, the crane beam body is strengthened, and the large crane beam is installed after reinforcement. The installation method of the large crane beam can ensure the position of the crane beams to the installation position, the position accuracy of the crane beams to be installed is ensured, the crane beams are limited through the lower part limit members and the upper part limit members, the stability of the crane beams to beinstalled is ensured, and the pressure resistance of the crane beams is improved.

The invention relates to the technical field of constructional engineering materials, in particular to a wear-resistant hardening agent for a concrete TWF (The Whole Floor, also called as an integralterrace) application system. The wear-resistant hardening agent is mainly composed of Portland cement, an expansion component, quartz sand, aggregate, silica fume, a water reducing agent and the like.The concrete base layer and the concrete TWF application system wear-resistant hardening agent are firmly and tightly combined, the concrete TWF application system wear-resistant hardening agent is attractive in color, free of fading, small in shrinkage, good in decoration effect, high in wear resistance and good in corrosion resistance, the use requirements of industrial plants and workshops canbe met, the novel workshop decoration effect can also be met, and meanwhile, the wear-resistant hardening agent can be applied to newly-built floors with design requirements, such as underground parking lots, shopping malls, hotels and buildings.

The invention discloses an instrument panel digital recognition method based on a Faster-RCNN, and belongs to the field of target detection of computer vision technology. The method specifically comprises the following steps: S1, acquiring data, and acquiring an original picture of an instrument panel; S2, performing data preprocessing for making a training set; S3, carrying out reading dial identification model training and model identification to obtain a reading dial picture; and S4, carrying out reading identification model training and model identification to obtain an exact reading. By adopting the technical scheme, the reading of the instrument panel in the industrial factory building can be effectively recognized, the problems that time and labor are wasted, errors are likely to happen and safety risks exist when manual reading is adopted traditionally are solved, and practicability is good.

The invention discloses a supporting platform for mounting of a steel structure industrial factory building. The platform comprises a movable chassis; a transmission device is fixedly connected inside the movable chassis; an adjusting base is fixedly connected to the top end of the transmission device; limiting devices are slidably inserted into the two sides of the adjusting base; clamping rods are symmetrically and rotationally connected inside the adjusting base; stable limiters are fixedly welded to the two ends of the movable chassis; each clamping rod comprises a first supporting column, a first limiting rod, first rotating rods and a first extrusion plate; each first supporting column is fixedly welded to one end of the corresponding first limiting rod; each first extrusion plate is fixedly welded to the other end of the corresponding first limiting rod; and the first rotating rods are symmetrically and fixedly connected to the side ends of the corresponding first limiting rod. The platform is lifted to a specified height by the transmission device, and the clamping rods and the adjusting base are cooperatively fixed, so that the waiting time of a crane can be shortened and the working efficiency of hoisting is improved.