5results about How to "Won't squeeze" patented technology

This invention discloses a method and apparatus for planting elephant grass in the remediation of slag heaps in high-altitude and cold regions, belonging to the field of slag heap remediation technology. The elephant grass planting apparatus for slag heap remediation in high-altitude and cold regions includes an L-shaped support frame with a material box fixedly installed on it. The material box contains elephant grass stems (2-3 sections). A vertical cylinder is fixedly installed on the outside of the L-shaped support frame via a moving mechanism. A discharge rod is fixedly installed on one side of the vertical cylinder, with one end of the discharge rod connected to the inside of the vertical cylinder and the other end of the discharge rod fixedly connected to the material box via a feeding pipe. The apparatus also includes a planting component, which is installed inside the vertical cylinder. A striking plate inside the planting component reciprocates to strike a force-bearing plate, generating an electric current on the surface of the force-bearing plate, which is transmitted to a conductive plate via a wire. The slag heap, after being subjected to strong electric shock, generates corresponding high temperatures, causing harmful organisms to die and causing chemical substances in the soil to undergo oxidation, reduction, and decomposition reactions, thus achieving good ecological restoration of the slag heap.

The application discloses a wiring printing device and a wiring printing method. The wiring printing device comprises a printing assembly and a driving assembly. The printing assembly comprises at least one body part. The body part comprises a wiring groove and a conductor liquid containing cavity which are in communication with each other. The conductor liquid containing cavity is used for containing conductor liquid. The conductor liquid containing cavity comprises a liquid inlet and a liquid outlet which is in communication with the wiring groove. The wiring groove is used for limiting the conductor liquid to form a wiring. The driving assembly is connected with the printing assembly and is used for driving the printing assembly to move. The wiring printing device provided by the application can reduce process deviation in the wiring preparation process and improve the preparation yield of the wiring.

The utility model discloses an integral packaging structure capable of preventing damage and disassembly, and particularly relates to the technical field of anti-disassembly packaging structures, the integral packaging structure comprises a connecting seat and a connecting plug, one side of the connecting seat is fixedly connected with an inserting rod, the middle part of the inserting rod is provided with a lock hole, one side of the connecting plug is provided with an inserting hole, and the bottom of the connecting plug is provided with a combined cavity. Firstly, the lock hole is inserted into the inserting hole, one end of the threaded rod is rotated to be inserted into the lock hole, the installation position of the lock hole can be conveniently connected and used, the threaded rod is rotated anticlockwise to drive the rotating column to rotate, meanwhile, the glass ring is extruded, and the glass ring is broken, so that the glass ring is prevented from being damaged. When the connecting seat and the connecting plug are detached and then reconnected, the glass ring cannot be recovered, and whether the connection of the connecting seat and the connecting plug is detached or not can be judged through whether the observation hole penetrates through the glass ring completely or not, so that the detaching trace can be observed conveniently, and the use effect is improved.

The utility model discloses a kind of disc incense type electron gun filament firing frock, it is related to electron gun filament firing technical field, including ceramic frock table, disc incense type customization groove and electric heating base, the inside of the ceramic frock table is provided with disc incense type customization groove, and disc incense type customization groove bottom end is provided with disc and is set in the tungsten wire of disc incense type customization groove inside, the outside of the ceramic frock table is provided with electric heating base, and the side of electric heating base is installed with external connection pipe, the inside of the external connection pipe is provided with solenoid valve, the top of electric heating base is installed with external connection block, and the top of external connection block is provided with vacuum cover body, the inside of the external connection block is provided with sealing assembly for sealing the position of vacuum cover body, the device has the ceramic material of ceramic frock table frock adoption, heating process will not cause tungsten wire and ceramic frock adhesion one piece, and ceramic expansion coefficient is small, will not extrude tungsten wire in it, and then guarantee the integrity of firing.

This invention provides a mold pre-compression sealing method, system, computer equipment, and storage medium. The method includes: obtaining the mold dimensions and target pre-compression range of the target mold's sealing position; determining a target stretching comparison table based on the groove bottom fitting diameter of the sealing position; determining the allowable wire diameter range of the sealing ring to be stretched and fitted to the sealing position based on the mold dimensions and target pre-compression range; identifying all sealing rings in the target stretching comparison table whose stretched wire diameter matches the allowable wire diameter range as candidate sealing rings; selecting the target sealing ring from all candidate sealing rings, stretching and fitting the target sealing ring to the sealing position, and then performing a pre-compression sealing operation on the target mold. The target sealing ring ultimately determined by this invention provides a pre-compression within the target pre-compression range, preventing damage and leakage, thus avoiding human selection errors and the risk of sealing failure.