Compensator for slurry balance shield mud circulation system
A mud-water balance, shield tunneling technology, applied in flange connection, adjustable connection, pipe/pipe joint/pipe fitting, etc., can solve the problems of weak axial tensile capacity, poor wear resistance, inconvenience, etc., to improve the axial The effect of tensile strength, improved wear resistance and easy installation
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[0031] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in various ways defined and covered by the claims.
[0032] see figure 1 and figure 2 , the shock-absorbing throat used for the slurry circulation system of the mud-water balance shield includes a hollow cylindrical main body inner rubber layer 11, and the first main body reinforced from the inner surface of the main body inner rubber layer 11 is arranged in close contact with each other from the inside to the outside. Layer 21, the second body reinforcement layer 22, the skeleton layer 3, the third body reinforcement layer 23, the fourth body reinforcement layer 24, the outer rubber layer 4, and the joint inner rubber layer 12 arranged at both axial ends of the main body inner rubber layer 11 , flange 5 and joint reinforcement layer 6, the first reinforcement layer 21, the second reinforcement layer 22, t...
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