PATENT CLAIM ANALYSIS

Application Number: 16017269
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["366", "163200"]

Abstract:
The present invention relates to a method and device for emulsifying emulsion explosive: an oil phase and a part of a water phase having undergone split-flow enter a first stage coarse emulsion mixer; after mixing, the mixture together with a part of the water phase having undergone second stage split-flow enters a second stage coarse emulsion mixer; the obtained mixture together with a part of the water phase having undergone third stage split-flow enters a third stage coarse emulsion mixer for mixing; forming a coarse emulsion matrix after multiple stages of mixing, and finally completing emulsification after mixing in a multi-stage fine emulsion mixer. The method and device mix the water phase with the oil phase multiple times according to a desired ratio, thus greatly reducing the stored explosive, with no mechanical stirring or shearing, with no heat accumulation, and with low pressure, without requiring matrix pumping, thus enhancing safety.

Claim (Index 3):
The emulsifying device for an emulsion explosive of  claim 2 , wherein the total flow rate under the control of the first stage adjustment of flow rate, the second stage adjustment of flow rate and the third stage adjustment of flow rate refers to the flow rate under the control of the total water phase flow rate regulating pump, and the flow rates among all stages of flow rate adjustment are allocated proportionately.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 2.21622
- Patent Class: 366.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15514056', '13816543', '14401347', '14370943', '14514813']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8174885465850408
- 35 USC 102 Novelty (BERT): 0.4642921740148372
- Combined Prediction Score: 0.7821689093280205
- Mean Citation Score: 167.81781
- Max Citation Score: 182.23184
- Similarity Product: 132.71662050355908

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test