30results about How to "Improve single function" patented technology

The invention discloses annular rock climbing training equipment, which comprises a protective frame, upper climbing plates, lower climbing plates, a telescopic ladder frame and a main fixing frame, wherein upright posts are fixed at the edge of the top of the main fixing frame at equal intervals, the protective frame is fixed on the tops of the upper posts, the upper climbing plates are hinged tothe edge of the top of the main fixing frame between every two adjacent upper posts, a chute 1 is formed in each of the upper climbing plates, a simulation plate 1 is slidably connected to the insideof each of the chutes 1, one end of each of the simulation plates 1 extends to a position below the upper climbing plate and is hinged to a simulation plate 2, and the outer side of each of the simulation plates 2 is slidably sleeved with the lower climbing plate. According to the invention, the upper climbing plates and the lower climbing plates are annularly arranged on the outer side of the main fixing frame, the annular rock climbing training equipment can allow a plurality of trainees to be effectively trained at the same time; the angle of a climbing route can be adjusted and the shapeof the climbing route can be changed according to the training needs of the trainees; the sense of reality and the simulation degree of climbing can be restored, and tediousness can be avoided duringrepeat training of the trainees.

Disclosed is a furnace body of a microwave oven. The objective of the invention is to solve problems existing in widely known heating equipment for the heating of food, such as single function, low speed, high energy consumption, etc. The furnace body comprises an oven housing of hollow structure and is characterized in that: the furnace cavity in the oven housing is divided into a first chamber,a heating chamber, a circulation wind pipe and a centrifugation cavity; electric heating elements are provided in the heating chamber; a catalytic converter is installed between the first chamber andthe circulation wind pipe; a centrifugal blower device is arranged in the centrifugation cavity; and a high frequency microwave generation device is arranged on the bottom of the first chamber. According to the invention, high frequency microwave, strong convection circulation hot air and high temperature steam are combined together for the heating, which enables powerful functions, high speed and environmental protection. The utilization of the invention greatly improves such disadvantages of conventional ways of heating as single function, low efficiency, liability of producing pollution and tainted flavor, high energy consumption and high operation cost.

The invention discloses a three-layer double-density foamed ceramic regenerated material and a preparation method thereof. The density of the first foamed ceramic layer is lower than that of the second foamed ceramic layer, and the densities of the first foamed ceramic layer and the second foamed ceramic layer are both lower than that of the porcelain stone interface layer. The present invention overcomes the defect that the single-density material produced in the prior art has excellent single function, relatively lacks other functions, and cannot simultaneously meet the requirements for external protection of building wall materials. The overall performance is significantly improved, and all indicators are better than the current development The foam ceramic material can meet the requirements of thermal insulation and energy saving, waterproof and moisture-proof, fire-resistant and burn-resistant, safe and not falling off, sound insulation and noise reduction, durable and strong.

The invention relates to a stove body for a microwave hot blast stove. The stove body aims at solving the problems that the food heating function is single, the speed is low, the energy consumption is high, and a metal vessel is forbidden when the microwave function is used. The stove body comprises a microwave oven cavity with the interior of a hollow structure, and is characterized in that the interior of the cavity is divided into a main cooking cavity, a top air outlet cavity, a bottom air return cavity, a circulation air flue and a centrifugal air pressure cavity; electric heating elements are arranged in the top air outlet cavity and the bottom air return cavity, a catalytic converter is installed at the position, close to the air pressure cavity, in the circulation air flue, and a centrifugal blower device is arranged in the centrifugal air pressure cavity; and a high frequency microwave generating device is arranged at the top of the top air outlet cavity, and a top air guide separating plate allowing microwaves and hot air to pass through is adopted between the top air outlet cavity and the main cooking cavity. According to the stove body, the high frequency microwaves and the severe convection circulation hot air are integrated to conduct mixed type heating, the function is powerful, and speediness and environmental protection are achieved. The shortcomings that the function of a traditional heating manner is single, the efficiency is lower, pollution is prone to occurrence, taste mixing is prone to occurrence, energy consumption and the running cost are high, and the metal vessel is forbidden when the microwave function is used are greatly overcome; and the stove body saves energy, and is environment-friendly, efficient, rapid and convenient.

The invention discloses an electric conducting non-woven fabric and a preparation method thereof. The electric conducting non-woven fabric is prepared from the components of polypropylene fiber, alginate fiber, compound waterborne polyurethane dispersion, methyl hydro-polysiloxane, nano titanium dioxide, nano copper, silane coupling agent, ethyl p-hydroxybenzoate, plasticizer and flexibilizer. Theelectric conducting non-woven fabric prepared through interaction of the raw materials improves the problems of single function, lack of electric conductivity, complex manufacturing process, large material and time consumption and high manufacturing cost of existing electric conducting non-woven fabrics. The electric conducting non-woven fabric achieves the special effect of electric conductivityand solves the performance problem of preparation of traditional non-woven fabrics, and meanwhile, improves the wear-resisting performance of non-woven fabrics. The electric conducting non-woven fabric is light in weight, environmentally friendly, free from pollution and tear-resistant, and due the structural speciality, effectively avoid damage caused by current to users. The preparation processof the electric conducting non-woven fabric is simple and reasonable and can be widely applied.

The present invention is an indoor dangerous situation alarm method based on human body posture tracking analysis, which applies the human body recognition technology based on the artificial intelligence network to household appliances such as air conditioners, improves the single function of the original household appliances, and increases the ability to judge and identify children at home. Dangerous behaviors that may cause injury, such as moving home appliances, climbing high places, and touching sockets, etc., can trigger alarms in time when dangerous behaviors are found, and increase the ability to judge and identify elderly people who accidentally fall at home or send specific help gestures. Trigger the alarm in time; further judge whether there is a dangerous situation in the home, such as fire, etc., if found, the alarm can be triggered in time.