32results about How to "High energy saving and environmental protection efficiency" patented technology

A multifunctional window structure is composed of a window frame sectional material, a primary shaft main body, glass and a protective frame, a clean-free window screen, a primary shaft system, glass for cleaning indoors and outdoors automatically, an electric/manual switching mechanism locking state, an air filtering decompression device, a transparent, insulting, soundproof flexible rolling window which can be rolled up, double-layer flexible transparent curtain, a theft-proof telescopic guard rail, separated glass of the transparent insulating curtain, a transparent, insulating and soundproof flexible rolling door which can be rolled up. Glass (39) with the glass protective frame (40), a gland strip (70), a window sill bracket (36), a music promoting alarm (186) for opening and closingwindow, and a decorative cover (153) are installed in the separated window frame (3). The fully invisible window screen (42) and the glass (39) are connected actively. The steel cable (19) is installed on the glass protective frame (40). The upper bright band (180) is installed on the window frame sectional material (13).

The invention relates to a dynamic compactor which is provided with a working component, a walking component and an operating platform. The operating platform is arranged on the walking component, the working component is installed on the dynamic compactor and comprises a main winch and a driving mechanism thereof, the main winch driving mechanism is provided with an engine, a coupler device and a speed reduction box assembly. The speed reduction box assembly is connected with the main winch. The dynamic compactor is characterized in that the engine and the coupler device are fixed to be a whole and form an engine coupler assembly, and the engine coupler assembly and the speed reduction box assembly are coaxially installed. The invention further comprises a method for controlling the dynamic compactor. The dynamic compactor is simple in structure and convenient to use, construction data of the dynamic compactor can be automatically detected, and working efficiency and safety are improved.

The invention relates to a special-purpose solid cleaning agent of a dish-washing machine and a preparation method thereof. The special-purpose solid cleaning agent consists of the following substances in percent by weight: 20%-50% of sodium hydroxide or/and potassium hydroxide, 15%-30% of sodium carbonate, 10%-20% of sodium metasilicate, 3%-6% of sodium dichloro isocyanurate or imidazolidinedione, 4%-8% of EDTA (Ethylene Diamine Tetraacetic Acid), 1%-5% of sodium citrate, 5%-10% of a dispersing agent PAA (Poly Acrylic Acid), 1%-5% of borax and the balance of water. The preparation method of the special-purpose solid cleaning agent comprises the following steps of preparing the solid substances according to a proportion of the formula; starting up a reaction kettle, and respectively adding the solid materials under stirring; adding water after all solid materials are added and uniformly stirred; starting to heat up inside the reaction kettle with the addition of water, so that the materials generate reaction; stirring reactants for cooling to 50 DEG C-60DEG C, and starting to discharge; metering and pouring moving materials to a product container when the moving materials are hot, cooling and forming to obtain a finished product. The preparation method disclosed by the invention is low in reaction temperature, good in reactant mobility, easy for finally forming, energy-saving, environment-friendly and high in efficiency.

The invention belongs to the technical field of robots, and particularly relates to a symmetrical robot joint. The symmetrical robot joint comprises a base, a waist seat, a big arm, a three-axis assembly, a small arm, a wrist shaft assembly, and an end flange which are rotatably connected in sequence, wherein a five-axis driving mechanism and a six-axis driving mechanism are symmetrically arrangedin the small arm, the five-axis driving mechanism is connected with the wrist shaft assembly and used for driving the wrist shaft assembly to rotate around a fifth axis relative to the small arm, thesix-axis driving mechanism is connected with the end flange and used for driving the end flange to rotate around a sixth axis, and the sixth axis is perpendicular to the fifth axis. A precision speedreducer of the symmetrical robot joint is transferred from the six-axis axis position to the five-axis axis position, the hollow performance, the miniaturization and the flexibility of the six-axis are improved, and therefore, the transmission viscous resistance is small, the energy-saving and environment-friendly efficiency is high, the inertia is small, and the control difficulty is low.

An ice making evaporator is added on an air source heat pump, multiple loops can be formed, multiple modes and multiple working conditions of air source heating, ice making heating, heat storage, icemaking cold storage, and direct refrigeration are operated, a cooling tower does not need to be matched, ice making heating can be achieved, a water source facility is not needed, ice treatment measures are not needed, one device is adopted to achieve the aims of efficient clean heat supply, peak clipping valley filling energy-saving cold supply and efficient heat supply under the ultra low temperature environment, the distribution low cost direct cold heat energy storage mode is achieved, the energy-saving and environment-friendly aims of the cold and heat supply can be achieved in an economic manner, and the effective buffering and stable foundation is provided for new energy power generation efficient running.

The invention relates to carbon-rich coal which comprises the components of a natural raw coal synthetic base material, a modified plant optimization material, an environmental-friendly purificant, an energy polymerization accelerant and the like. The carbon-rich coal is formed through chemical and physical transformation processes and scientific matter rearrangement. The finished product of the carbon-rich coal not only has significant change and optimized rearrangement in structure, properties, performance and quality, but also achieves the purposes of increment of combustion value and thermal efficiency, energy saving and environmental protection. The reproducibility of the carbon-rich coal is strong, the original coal energy source can be saved to a large extent, and the saving rate is as high as 50-80%; the carbon-rich coal has the calorie as high as 6000-7200, contains only 0.2-0.5% of sulfur and 50-65% of fixed carbon, has the Ringelmann number of 20-40%, is excellent and clean, and has high quality, thereby being called as carbon-rich coal. The carbon-rich coal can be widely applied to industry and civil use and has wide application, great significance and extreme perfectness.

The invention discloses a heat exchange reinforcement radiator which comprises a heat exchange pipe. The heat exchange pipe comprises round pipe segments. The round pipe segments are connected with oval pipe segments through oval transition segments. All the round pipe segments are equal in length. All the oval pipe segments are equal in length. The cross angle of section oval long axes of every two adjacent oval pipe segments ranges from 15 degrees to 90 degrees. The cross section of the oval transition pipe segments is in the shape of a standard oval or the shape similar to an oval or the shape of a flat round formed by two straight lines and two arcs or the shape of a symmetric and approximately symmetric flat round or round formed by fitting a plurality of segments of arc lines. All the oval transition pipe segments are equal in length. Round pipe connector segments are arranged at the two ends of the heat exchange pipe. The inner walls of the round pipe connector segments are smooth. The inner diameter of the round pipe connector segments is equal to that of the round pipe segments. The heat exchange reinforcement radiator is simple in structure, balance of a speed field and a temperature gradient field is effectively and reasonably coordinated, and the energy saving and environment protecting efficiency is high.

The invention discloses a heat exchange enhanced radiator, which comprises a heat exchange tube, and the heat exchange tube includes a circular tube section; the circular tube section is connected to an elliptical tube section through an elliptical transition section; each circular tube section is of equal length; each elliptical tube section is of equal length; The intersecting angle of the elliptical major axes of two adjacent elliptical pipe sections is 15°~90°; the cross-sectional shape of the elliptical transition pipe section is a standard ellipse or an approximate ellipse or an oblate circle or multiple arcs formed by two straight lines plus two arcs. Symmetrical and approximately symmetrical flat circles or circles fitted by lines; each ellipse transition pipe section is equal in length; the two ends of the heat exchange tube are provided with a circular pipe joint section; the inner wall of the circular pipe joint section is smooth; the circular pipe joint section and The inner diameters of the circular pipe sections are the same. The invention has a simple structure, effectively and reasonably coordinates the balance of the velocity field and the temperature gradient field, and has high energy saving and environmental protection efficiency.

The invention discloses an improved heat exchange enhanced floor heating, which includes heat source equipment, control equipment and floor heating pipes. The floor heating pipe includes a circular pipe section; the circular pipe section is connected to an elliptical pipe section through an elliptical transition section; each circular pipe section is equal in length; Equal length; the intersection angle of the elliptical major axes of two adjacent elliptical pipe sections is 15°~90°; the cross-sectional shape of the elliptical transition pipe section is a standard ellipse or an approximate ellipse or an oblate circle formed by two straight lines and two arcs Symmetrical and approximately symmetrical flat circles or circles fitted with a shape or multiple arcs; each ellipse transition pipe section is equal in length; the two ends of the floor heating pipeline are provided with a round pipe joint section; the inner wall of the round pipe joint section is smooth; the round pipe The inner diameter of the joint section is the same as that of the circular pipe section. The invention has a simple structure, effectively and reasonably coordinates the balance of the velocity field and the temperature gradient field, and has high energy saving and environmental protection efficiency.

The invention discloses a novel heat exchange enhanced pipe. The novel heat exchange enhanced pipe comprises round pipe sections. The round pipe sections are connected with oval pipe sections through oval transition sections. The round pipe sections are equal in length. The oval pipe sections are equal in length. The cross angle of section oval long axes of the two adjacent oval pipe sections is 15-90 degrees. The cross sections of the oval transition pipe sections are in the shape of a standard oval or the shape similar to the oval or the shape of the flat round formed by two straight lines and two circular arcs or the shape of the symmetric and similarly-symmetric flat round or circle formed through fitting of multiple sections of arcs. The oval transition pipe sections are equal in length. The two ends of the novel heat exchange enhanced pipe are provided with round pipe connector sections. The inner walls of the round pipe connector sections are smooth. The round pipe connector sections and the round pipe sections are equal in inner diameter. The novel heat exchange enhanced air conditioner is simple in structure, the balance of a speed field and a temperature gradient field is effectively and reasonably coordinated, energy saving and environment friendliness are achieved, and efficiency is high.

The invention discloses a novel heat exchange enhanced water heater. The heat source device includes a heat exchange tube, and the heat exchange tube includes a circular pipe section; the circular pipe section is connected to an elliptical pipe section through an elliptical transition section; each circular pipe section has the same length; each elliptical pipe section, etc. Long; the intersection angle of the elliptical major axes of two adjacent elliptical pipe sections is 15°~90°; the cross-sectional shape of the elliptical transition pipe section is a standard ellipse or an approximate ellipse or an oblate circle formed by two straight lines and two arcs Symmetrical and approximately symmetrical flat circles or circles or multi-section arc fitting; each ellipse transition pipe section is equal in length; the two ends of the heat exchange tube are provided with a round pipe joint section; the inner wall of the round pipe joint section is smooth; the round pipe The inner diameter of the joint section is the same as that of the circular pipe section. The invention has a simple structure, effectively and reasonably coordinates the balance of the velocity field and the temperature gradient field, and has high energy saving and environmental protection efficiency.

The invention discloses a heat exchange enhanced pipe. The heat exchange enhanced pipe comprises round pipe sections. The round pipe sections are connected with oval pipe sections through oval transition sections. The round pipe sections are equal in length. The oval pipe sections are equal in length. The cross angle of section oval long axes of the two adjacent oval pipe sections is 15-90 degrees. The cross sections of the oval transition pipe sections are in the shape of a standard oval or the shape similar to the oval or the shape of the flat round formed by two straight lines and two circular arcs or the shape of the symmetric and similarly-symmetric flat round or circle formed through fitting of multiple sections of arcs. The oval transition pipe sections are equal in length. The two ends of the heat exchange enhanced pipe are provided with round pipe connector sections. The inner walls of the round pipe connector sections are smooth. The round pipe connector sections and the round pipe sections are equal in inner diameter. The heat exchange enhanced pipe is simple in structure, the balance of a speed field and a temperature gradient field is effectively and reasonably coordinated, energy saving and environment friendliness are achieved, and efficiency is high.

The invention discloses waste gas circulation purification equipment for biomass particle combustion, which comprises a dry filter, a fan communicated with the left side of the dry filter, a spray tower arranged on the left side of the fan and communicated with the fan, and a driving motor in transmission connection with the fan; the right side of the spray tower is fixedly connected with a spiral pump body; the input end of the spiral pump body is communicated with the surface of the spray tower, the output end of the spiral pump body is communicated with a lifting pipe, and the right side of the spray tower is fixedly connected with a treatment box. Spraying liquid is pumped by the spiral pump body through the lifting pipe and injected into the treatment box, the spraying liquid is filtered through the filter screen and injected into the spray tower again through a backflow pipe to form circulation, and the problems that existing waste gas purification equipment is poor in circulation effect, single in structure and function, high in efficiency and the like are solved. The effect of reducing the waste gas treatment cost cannot be met, and the device is inconvenient to use in various environments.

The invention discloses an improved heat exchange enhanced radiator, which comprises a heat exchange tube, and the heat exchange tube includes a circular tube section; the circular tube section is connected to an elliptical tube section through an elliptical transition section; each circular tube section has the same length; each elliptical tube section has the same length; The intersecting angle of the elliptical major axes of two adjacent elliptical pipe sections is 15°~90°; the cross-sectional shape of the elliptical transitional pipe section is a standard ellipse or an approximate ellipse or an oblate circle or multiple sections formed by two straight lines plus two arcs Symmetrical and approximately symmetrical flat circles or circles fitted by arcs; each elliptical transition pipe section is equal in length; the two ends of the heat exchange tube are provided with circular pipe joint sections; the inner wall of the circular pipe joint section is smooth; the circular pipe joint section It is the same as the inner diameter of the circular pipe section. The invention has a simple structure, effectively and reasonably coordinates the balance of the velocity field and the temperature gradient field, and has high energy saving and environmental protection efficiency.

The invention discloses a novel heat exchange enhanced air conditioner. A heat exchanger of the novel heat exchange enhanced air conditioner comprises a heat exchange pipe. The heat exchange pipe comprises round pipe sections. The round pipe sections are connected with oval pipe sections through oval transition sections. The round pipe sections are equal in length. The oval pipe sections are equal in length. The cross angle of section oval long axes of the two adjacent oval pipe sections is 15-90 degrees. The cross sections of the oval transition pipe sections are in the shape of a standard oval or the shape similar to the oval or the shape of the flat round formed by two straight lines and two circular arcs or the shape of the symmetric and similarly-symmetric flat round or circle formed through fitting of multiple sections of arcs. The oval transition pipe sections are equal in length. The two ends of the heat exchange pipe are provided with round pipe connector sections. The inner walls of the round pipe connector sections are smooth. The round pipe connector sections and the round pipe sections are equal in inner diameter. The novel heat exchange enhanced air conditioner is simple in structure, the balance of a speed field and a temperature gradient field is effectively and reasonably coordinated, energy saving and environment friendliness are achieved, and efficiency is high.

The invention relates to the field of demolition of buildings, in particular to a dust prevention and noise reduction device for concrete reconstruction chiseling and a using method thereof. The dustprevention and noise reduction device for concrete modification chiseling comprises a breaking hammer (1) and is characterized by further comprising a sleeve (2), a drill rod (3) and a rubber sleeve (4), wherein the top end of the sleeve (2) is embedded in the bottom end face of the breaking hammer (1), the top end of the drill rod (3) is movably arranged in the sleeve (2) and blocked by the bottom end of the sleeve (2), and the rubber sleeve (4) is hooped on the outer side surface of the drill rod (3). The using method of the dust prevention and noise reduction device for concrete reconstruction chiseling is characterized by being implemented according to the following steps in sequence of: 1, mounting the breaking hammer; 2, mounting the rubber sleeve; 3, crushing; and 4, dismantling. According to the device and the method, noise is reduced, and dust is reduced.

The invention discloses an improved heat exchange enhanced air conditioner. The heat exchanger includes a heat exchange tube, and the heat exchange tube includes a circular pipe section; the circular pipe section is connected to the elliptical pipe section through an elliptical transition section; each circular pipe section is equal in length; each elliptical pipe section Equal length; the intersection angle of the elliptical major axes of two adjacent elliptical pipe sections is 15°~90°; the cross-sectional shape of the elliptical transition pipe section is a standard ellipse or an approximate ellipse or an oblate circle formed by two straight lines and two arcs Symmetrical and approximately symmetrical flat circles or circles fitted with a shape or multiple arcs; each ellipse transition pipe section is equal in length; the two ends of the heat exchange tube are provided with a circular pipe joint section; the inner wall of the circular pipe joint section is smooth; the circle The inner diameter of the pipe joint section is the same as that of the circular pipe section. The invention has a simple structure, effectively and reasonably coordinates the balance of the velocity field and the temperature gradient field, and has high energy saving and environmental protection efficiency.