在线一本码道高清

Agriculture, forestry, garden, animal husbandry, fertilizer and feed machinery, tool manufacturing and its application technology
  • Manufacturing method of cell cryopreservation device for biotechnology research
    The utility model relates to cold storage of cells, in particular to a cell cryopreservation device for biotechnology research. With the development of cytology, biological scientists around the world have become more and more intensive in their research on cells. For cells of research value, in the period of non-research, cells need to be stored in cold storage. Cell cryopreservation device for biotechnology research. Existing cell cryopreservation devices for biotechnology research generally ...
  • Manufacturing method of portable cell cryopreservation tube for cytology
    The utility model relates to biological research, in particular to a portable cell cryopreservation tube for cytology. There is no uniform definition of a cell. A more common formulation is that a cell is the basic structural and functional unit of an organism. It is known that all organisms except viruses are composed of cells, but virus life activities must also be reflected in cells. Cell cryopreservation is one of the main methods of cell preservation. Using cryopreservation technology to place cells at minus 196 ...
  • Manufacturing method of liquid nitrogen tank based on cryopreservation and recovery of cells
    The utility model relates to cell storage, in particular to a liquid nitrogen tank based on frozen storage and recovery of cells. Cell cryopreservation and resuscitation is the process of thawing and resuscitating cells after cryopreservation. Cell cryopreservation is a technique that places cells in a low temperature environment to reduce cell metabolism for long-term storage. First, it plays a role in preserving the cells. The cells are stored in liquid nitrogen at a temperature of -196 ° C. In theory, when stored ...
  • Manufacturing method of new insect-proof mosquito ceiling lamp
    The utility model relates to a lamp, in particular to a novel insect-resistant mosquito ceiling lamp. In daily life, a variety of lamps are everywhere, such as commonly used ceiling lamps. In the prior art ceiling lamp, a gap is left between the ceiling and the ceiling lamp after being installed on the ceiling, which easily causes insects and mosquitoes to hide therein, thereby affecting the use of the ceiling lamp and bringing unnecessary trouble to life. In the prior art, there are also insect-proof ceiling lamps, but the structure is usually complex, ...
  • Manufacturing method of flip-lifting rat-proof baffle
    The utility model relates to a power supply installation device, in particular to a flip-lifting rat-proof baffle. There are a large number of charged high-voltage equipment in the substation. If rats enter, it will bring certain safety risks to the power equipment. Once the rats enter the various functional rooms such as the high-voltage room and protection room of the substation, they will damage the cables or enter the equipment. It is easy to cause equipment insulation damage or even short circuit, which will cause huge losses and cause safety accidents. Just in case ...
  • Manufacturing method of odor-type magnetic bird-repelling device mounting structure
    The utility model relates to an installation structure of an odor-type magnetic bird repellent device, which belongs to electric bird repellent equipment. Bird damage is currently widespread in farmland, orchards, power systems, airports, warehouses, farms, fish farms and buildings, which seriously affects production and normal business activities. How to make birds be forced to abandon their original environment without harming the lives of birds to create a state where people and nature live in harmony has always been common in the field of bird repellence at home and abroad ...
  • Manufacturing method of mosquito repellent with aromatherapy function
    The utility model relates to a mosquito repellent, in particular to a mosquito repellent with a fragrance function. When there are many mosquitoes, many families like to use mosquito repellents during sleep. After the middle of the night, the mosquitoes are no longer active, but when using the existing mosquito repellent, users often cannot turn off the mosquito repellent function of the mosquito repellent because they have fallen asleep, resulting in the consuming of mosquito repellent. At the same time, the pyrethroid component in the mosquito repellent liquid is slightly toxic, and long-term use will be certain to the user's body ...
  • Manufacturing method of bird driving device
    The utility model relates to the field of bird repellent, in particular to a bird repellent device. With the development of society and the continuous improvement of the ecological environment, power lines have become the best place for birds to play and nest. A large number of birds nest on the poles and reproduce. The number of failures and power outages increases year by year, causing bird damage. Accidents are frequent. Common bird-repelling devices basically use sound waves or electricity to drive birds, which is easy to cause frequent occurrence of bird damage.
  • Manufacturing method of solar photovoltaic bird driving device
    The utility model relates to solar photovoltaic power generation, in particular to a solar photovoltaic bird driving device. At present, in the field of solar power generation, a large number of photovoltaic panels are required for solar power generation. Generally, solar photovoltaic panels are placed in the open air. When placed in the open air, birds often fall on the photovoltaic panels, and birds are pulled on the photovoltaic panels. Feces cause the environmental sanitation of photovoltaic panels to be particularly poor, which makes cleaning very inconvenient. The application number is 201811054 ...
  • Manufacturing method of novel agricultural reflective aluminized film
    The utility model relates to an aluminized film, in particular to a novel agricultural reflective aluminized film. Reflective film is a retro-reflective material that has been made into a thin film that can be directly applied. It is made by using glass bead technology, microprism technology, synthetic resin technology, thin film technology, coating technology and micro-replication technology. It usually has white, yellow, Red, green, blue, brown, orange, fluorescent yellow, fluorescent orange, fluorescent yellow-green, fluorescent red and fluorescent abroad ...
  • Manufacturing method of circuit for mosquito repellent
    The utility model relates to a mosquito repellent, in particular to a circuit for a mosquito repellent. When there are many mosquitoes, many families like to use mosquito repellents during sleep. After the middle of the night, the mosquitoes are no longer active, but when using the existing mosquito repellent, users often cannot turn off the mosquito repellent function of the mosquito repellent because they have fallen asleep, resulting in consuming the mosquito repellent in vain. SUMMARY OF THE INVENTION The utility model provides a circuit for a mosquito repellent in response to the problems of the prior art, which can ...
  • Manufacturing method of lever-type mousetrap
    The utility model relates to a mousetrap, in particular to a lever-type mousetrap. There are many types of mousetraps, including high-pressure mousetraps, mouse clips, and sticky mouse stickers. Among these methods, high-pressure mousetraps are unsafe, costly, and inconvenient to use; mouse clips can be used at the beginning, because Rats are more cunning and will not work for some time. Although sticky mouse stickers are more convenient to use, the actual effect is very limited; therefore, a lever mousetrap was invented ...
  • Buried drop-in type small and medium-sized wild animal trap barrel manufacturing method
    The utility model relates to a wild animal trapping device, in particular to a buried and small-type small and medium-sized wild animal trap barrel. At present, the investigation of the species and quantity of large-scale wild animals in the wild is mainly implemented by triggering infrared cameras, while the investigation of the species and quantity distribution of small and medium-sized wild animals such as hares, hedgehogs, snakes, and frogs lacks practical statistical methods. To solve the above problems, the utility model provides a buried ...
  • Manufacturing method of safe and efficient mouse trapping device
    The utility model relates to a mousetrap, in particular to a safe and efficient mousetrap device. Rats are one of the four pests. They have strong vitality, a large number and rapid reproduction speed, strong adaptability, eat almost everything, and can live anywhere. Can transmit plague, epidemic hemorrhagic fever, leptospirosis and other pathogenic sources. Brings great distress to people's lives. At present, there are many kinds of mousetraps and rodenticides in the market. Among them, mousetraps ...
  • Manufacturing method of main controller module circuit for infrared induction mousetrap
    The utility model relates to a sensor induction automatic controller, in particular to a main controller module circuit for an infrared induction mousetrap. Traditional mousetraps include high-pressure mousetraps, mousetraps, mouse clips, and sticky stickers. Among these methods, high-pressure mousetraps are unsafe, costly, and inconvenient to use. Mousetraps are now relatively Universal, and its design is to rely on the mouse body to trigger the setting mechanism to complete the mouse trap, so the effect is not ideal in use, ...
  • Mobile ingress grain steam heat treatment equipment manufacturing method
    The utility model relates to an auxiliary device for inbound quarantine treatment of grains, in particular to a mobile ingress grain heat treatment equipment. As we all know, the amount of imported food in China has been a huge quantity in recent years, reaching over 100 million tons in 2016. In order to strengthen the implementation of epidemic prevention requirements for the loading, unloading, transportation, storage, and processing of imported food, and prevent quarantine biological Import, introduction, transportation, warehousing and scrap ...
  • Manufacturing method of variable chlorinated bitter soil fumigation machine
    The invention belongs to the field of soil disinfection, and particularly relates to a variable chlorinated bitter soil fumigator. Chlorinated bitter is a highly effective, broad-spectrum, vigilant soil fumigant. It is highly corrosive and highly volatile. It has a strong penetration in the soil and has a good killing of fungi and insects in the soil. effect. At present, mechanical diaphragm pumps are commonly used for fumigation of chlorinated bitter soil, to a certain extent, the leakage of chemical liquid to the pump's metal power parts, such as the motor shaft, is rotted ...
  • Manufacturing method of mosquito repellent with timing function
    The utility model relates to a mosquito repellent, in particular to a mosquito repellent with a timing function. The timing function of the existing mosquito repellent usually uses a chip to record the time and use a display module (such as a touch screen) or an input module (such as multiple keys) to implement the time input and timing functions of the product. high. Or there is no timing function at all in terms of cost, and it works when plugged in, and does not work when powered off. Summary of the invention ...
  • Manufacturing method of mosquito repellent with good anti-mosquito effect
    The utility model relates to a mosquito repellent, in particular to a mosquito repellent with good mosquito killing effect. The mosquito repellent needs to be heated to make the mosquito repellent volatilize. The existing mosquito repellent liquid uses a heating ring to heat the cotton swab. The heating ring is heated by burying a heating element at a certain position in the ring. After the heating element heats, the cotton swab is heated by the ring. The temperature is not uniform, that is, the temperature near the heating body is high, and it is far from the heating body ...
  • Manufacturing method of electric mosquito coil heater with automatic timing shutdown
    The utility model belongs to daily necessities, and particularly relates to an electric mosquito-repellent incense heater with automatic timing shutdown. Electric heating mosquito coils are now heated by PTC heaters, not electric wires. ptc is equivalent to a temperature-controlled variable resistor. Below its Curie point, the resistance is small and the current is large, so it can heat quickly. When the Curie point is reached, the ptc resistance increases sharply and the current decreases , Calorific value is reduced, so repeatedly, so that p ...
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