8results about How to "The process is stable and efficient" patented technology

The invention relates to the technical field of glassware production, discloses a size detection device for glassware production, and solves the problems of tedious operation, long time consumption and low efficiency of an existing size detection device for glassware production which sequentially measures the inner and outer diameters of a bottle opening through a vernier caliper. The glass bottle height measuring device comprises the workbench, the air cylinder arranged in the rack, the laser measurer arranged at one end of the air cylinder and the feeding and discharging mechanical arm arranged on one side of the workbench, a fixing plate and the laser measurer are driven by the air cylinder, the laser measurer and a glass bottle can be accurately positioned, and the height size of the glass bottle can be conveniently measured; in the downward pressing process of the fixing shell, through the inner measuring structure and the outer measuring structure, measurement of the inner diameter and the outer diameter of the bottle opening can be completed in the same action by means of spring force storage, mechanical transmission and a capacitance displacement sensor, measurement of the inner diameter and the outer diameter is matched, the size of the bottle opening can be comprehensively detected, and detailed and accurate data are provided for glass bottle quality control. The whole process is efficient and stable.

The utility model provides escalator installation moving equipment convenient to assemble and disassemble, and belongs to the technical field of escalator installation equipment, the escalator installation moving equipment convenient to assemble and disassemble comprises a moving seat and an equipment bottom support, a cavity and four positioning installation assemblies are arranged in the moving seat, each positioning installation assembly comprises two through grooves formed in the upper surface of the moving seat, and the two through grooves are communicated with the cavity. A cavity is formed in the moving seat, a supporting rod is arranged above the moving seat, and a bottom plate is fixedly connected to the top end of the supporting rod. According to the utility model, through the arrangement of the plurality of positioning installation assemblies, the equipment can be conveniently and stably positioned during installation, the installation operation is simplified, the installation operation is more convenient, and through the arrangement of the fixed installation assemblies and the matched positioning installation assemblies, after positioning is realized, stable installation and fixation are carried out, and the stability of the equipment during use is improved.

An object of the present invention is to stably and efficiently provide an oxidized cellulose having excellent fibrillatability. The above object can be achieved by a method of producing an oxidized cellulose, which contains an oxide of a cellulose raw material by a hypochlorous acid or a salt thereof, is substantially free of N-oxyl compounds, and has a degree of polymerization of 600 or less, the method including a step of obtaining an oxidized cellulose by oxidizing a cellulose raw material using a hypochlorous acid or a salt thereof, wherein viscosity of a slurry of the cellulose raw material having the same concentration as when the oxidation is performed is in a range of 1,000 Pa·s or less at 30°C or 40°C.

This utility model relates to the field of nonwoven fabric processing technology, and in particular to a continuous punching device for nonwoven fabric processing. It includes a worktable, with supports fixedly connected to the upper left and upper right sides of the worktable. An unwinding roller and a take-up roller are respectively installed in the upper part of the two supports. A guide adjustment and limiting structure is fixedly connected to the upper left side of the worktable. Several through-holes for punching are opened in the middle of the upper part of the worktable. This continuous punching device for nonwoven fabric processing achieves continuous conveying of nonwoven fabric through the unwinding and take-up rollers. Utilizing the guide adjustment and limiting structure, punching drive device, and tension roller, it precisely controls the movement and punching process of the nonwoven fabric, effectively solving problems such as easy fabric shifting and wrinkling, easy slippage during punching, and low punching accuracy in traditional punching devices. Overall, it improves punching efficiency and nonwoven fabric processing quality, and enhances the applicability and stability of the equipment.

The utility model discloses an edge pressing and cutting device for nursing clothes, which comprises a mounting box, a cutting table is arranged at the top of the mounting box through a transmission assembly, and a cutting module for cutting the nursing clothes is arranged outside the cutting table; the cutting module comprises a mounting seat, and a cutting blade is mounted in the mounting seat through a limiting mechanism; heat dissipation mechanisms used for conducting heat dissipation on the cutting blade are installed on the two sides of the installation base. The heat dissipation mechanism comprises heat dissipation boxes installed on the two sides of the installation base, and heat dissipation pumps are installed outside the heat dissipation boxes. A pressing structure for pressing the nursing clothes is arranged at the bottom of the heat dissipation box; and the pressing structure comprises a plurality of sets of spring telescopic rods installed at the bottom of the heat dissipation box, the arranged heat dissipation mechanism facilitates heat dissipation treatment on the cutting blade, it is prevented that the cutting blade is too hot to affect the cutting work of the nursing clothes, and the edge pressing and cutting device for the nursing clothes can work stably.

The present invention relates to a nano-vesicle reactor and a method for producing the same. Specifically, the present invention provides a composition for producing a nano-vesicle reactor, characterized by comprising a first vesicle containing a first receptor on its surface and a second vesicle containing a second receptor on its surface, wherein the first receptor and the second receptor are bound with each other through a ligand system so that the first vesicle and the second vesicle are fused to form the nano-vesicle reactor ; and a method for producing the above nano-vesicle reactor. The nano-vesicle reactor of the present invention can be utilized in production of energy inside a cell through cellular enzymatic reaction, a drug delivered system, and a diagnostic system.

The invention discloses a device for separating and extracting sodium pyroantimonate in a metal solid waste treatment process, relates to the technical field of metal solid waste treatment, and is characterized in that the compensation of an acid solution is carried out in real time strictly according to the molar mass ratio of Sb2O3 to HCI in a leaching reaction process; at the same time when the reaction equilibrium is broken, the proportion can be adjusted in real time in the form of filling the compensation acid solution, and meanwhile, the compensation solution injected into the original reaction solution can be quickly mixed with the original reaction solution under the synchronous rotary stirring action of the secondary liquid conveying pipe; the compensation acid solution injected between the leaching bin and the decomposition bin can be in direct contact with the original reaction solution instead of the waste residues, so that the compensation acid solution cannot be blocked by the dense metal waste residues, and the compensation acid solution can be quickly and uniformly mixed with the original reaction solution; and the problem of large-amplitude non-uniform reaction caused by the barrier effect of dense metal slag is efficiently avoided, so that the reaction is ensured to be stably carried out in a high-precision proportioning state all the time.

The present disclosure provides a conversion of a gaseous substrate with the use of a microorganism. In one aspect, the present disclosure provides a microbial gas-phase reaction system for converting a gaseous substrate with the use of a microorganism. This microbial gas-phase reaction system comprises at least one member selected from among a carrier having the microorganism immobilized thereon, a gas supply part for supplying the gaseous substrate to the gas phase of the microbial gas-phase reaction system, and a water supply system for supplying water to the carrier. In one aspect, the present disclosure provides a method for converting a gaseous substrate with the use of a microorganism. This method comprises a step for exposing a surface of a carrier, on which the microorganism is immobilized, to a gas phase containing the gaseous substrate.