Abstract: The present application discloses an active sorting muck-collecting device for slurry balancing shield, aiming at solving a technical problem that an existing muck-collecting device cannot provide reliable sorting function for a shield slurry circulation system. The device includes a sorting stirring cylinder, a circulation pipeline and a muck-collecting box, the sorting stirring cylinder includes an outer cylinder and a rotatable grid cylinder coaxially-configured. The grid cylinder is configured with a rotating shaft, and a spiral conveying mechanism is fixedly configured inside. The rotating shaft is fixedly connected with the grid cylinder. A circulation pipeline communicated with the grid cylinder is correspondingly configured below the grid cylinder. A muck-collecting box is fixedly configured below the circulation pipeline, and the muck-collecting box is communicated with the grid cylinder at where an output end of a slurry discharging pipeline locates.

Abstract: The present application discloses an active sorting muck-collecting device for slurry balancing shield, aiming at solving a technical problem that an existing muck-collecting device cannot provide reliable sorting function for a shield slurry circulation system. The device includes a sorting stirring cylinder, a circulation pipeline and a muck-collecting box, the sorting stirring cylinder includes an outer cylinder and a rotatable grid cylinder coaxially-configured. The grid cylinder is configured with a rotating shaft, and a spiral conveying mechanism is fixedly configured inside. The rotating shaft is fixedly connected with the grid cylinder. A circulation pipeline communicated with the grid cylinder is correspondingly configured below the grid cylinder. A muck-collecting box is fixedly configured below the circulation pipeline, and the muck-collecting box is communicated with the grid cylinder at where an output end of a slurry discharging pipeline locates.

Abstract: A gray control rod having a neutron absorber comprising terbium and dysprosium is provided. The neutron absorber comprises at least one first component and at least one second component, the reactivity worth of the first component increases as the service time of the neutron absorber increases, the reactivity worth of the second component decreases as the service time of the neutron absorber increases; the reactivity worth of the neutron absorber varying no more than 15% within the service time of the neutron absorber. By using the first component and the second component to form the neutron absorber, and adjusting the proportion of the respective components in the neutron absorber, the neutron absorber having a substantially planar reactivity worth loss characteristic can be obtained. The gray control rod and the assembly having required reactivity controlling ability can be obtained by increasing or decreasing the material dosage of the neutron absorber.

Abstract: An electronic device that includes a fingerprint recognition circuit and the fingerprint recognition circuit, where the fingerprint recognition circuit includes a protective cover, a fingerprint recognition sensor, a circuit connector, a wall plate, and a lower cover, where the protective cover is located on a top side of the wall plate, the wall plate encircles the fingerprint recognition sensor, the protective cover fully covers an upper opening of the wall plate, electronic waterproof adhesive is provided in a seam between the wall plate and the protective cover, the lower cover is located on a bottom side of the wall plate, the lower cover bonds with a lower part of the wall plate, and the circuit connector is electrically coupled to the fingerprint recognition sensor.

Abstract: An electronic device that includes a fingerprint recognition circuit and the fingerprint recognition circuit, where the fingerprint recognition circuit includes a protective cover, a fingerprint recognition sensor, a circuit connector, a wall plate, and a lower cover, where the protective cover is located on a top side of the wall plate, the wall plate encircles the fingerprint recognition sensor, the protective cover fully covers an upper opening of the wall plate, electronic waterproof adhesive is provided in a seam between the wall plate and the protective cover, the lower cover is located on a bottom side of the wall plate, the lower cover bonds with a lower part of the wall plate, and the circuit connector is electrically coupled to the fingerprint recognition sensor.

Abstract: A gray control rod, a neutron absorber thereof and a gray control rod assembly. The neutron absorber comprises at least one first component and at least one second component, the reactivity worth of the first component increases as the service time of the neutron absorber increases, the reactivity worth of the second component decreases as the service time of the neutron absorber increases; the reactivity worth of the neutron absorber varying no more than 15% within the service time of the neutron absorber. By using the first component and the second component to form the neutron absorber, and adjusting the proportion of the respective components in the neutron absorber, the neutron absorber having a substantially planar reactivity worth loss characteristic can be obtained. The gray control rod and the assembly having required reactivity controlling ability can be obtained by increasing or decreasing the material dosage of the neutron absorber.

Abstract: A configuration and quotation processing method and system, a configuration and quotation device, and a configuration conversion device are provided. The method includes: acquiring a sales bill of material (SBOM) configuration rule of a product; calculating a configuration bill of material (BOM) of the product according to the SBOM configuration rule, a product price, and received quotation configuration parameters; filtering the configuration BOM according to a preset output content and structure rule to generate an SBOM of the product; and converting the SBOM into a base bill of material (BBOM) according to an SBOM to BBOM (S2B) conversion rule. As such, a client-oriented SBOM can be automatically generated, thereby ensuring the accuracy of the SBOM, and improving the work efficiency.

Abstract: A configuration and quotation processing method and system, a configuration and quotation device, and a configuration conversion device are provided. The method includes: acquiring a sales bill of material (SBOM) configuration rule of a product; calculating a configuration bill of material (BOM) of the product according to the SBOM configuration rule, a product price, and received quotation configuration parameters; filtering the configuration BOM according to a preset output content and structure rule to generate an SBOM of the product; and converting the SBOM into a base bill of material (BBOM) according to an SBOM to BBOM (S2B) conversion rule. As such, a client-oriented SBOM can be automatically generated, thereby ensuring the accuracy of the SBOM, and improving the work efficiency.