Mixing device and wet shotcreting machine using same
A mixing device and concrete technology, which is applied in the direction of cement mixing device, clay preparation device, shaft equipment, etc., can solve the problems of low mixing efficiency, large conveying pressure loss, etc., and achieve the effect of improving the mixing quality
Pending Publication Date: 2021-11-02
江西鑫通机械制造有限公司
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Problems solved by technology
[0005] This disclosure aims at the problems of large delivery pressure loss and low mixing efficiency of the concrete wet spraying machine mixing device in the prior art, and provides a mixing device and a concrete wet spraying machine using the mixing device. The mixing device is mainly used to mix the quick-setting agent , Compressed air is mixed with concrete, so that the mixed concrete can be quickly condensed after being sprayed on the surface of the object. The mixing device has the advantages of high mixing efficiency, good mixing quality, and small delivery pressure loss.
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[0061] Attached below Figures 1 to 14 , to describe the present disclosure in detail.
[0062] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present disclosure, not to limit the present disclosure.
[0063] The present disclosure specifically provides a mixing device, such as Figures 1 to 14 As shown, the device is mainly used to mix the quick-setting agent, compressed air and concrete, so that the mixed concrete can be quickly condensed after being sprayed on the surface of the object, and specifically includes a mixer 1 and a distributor 2 arranged on the mixer 1;
[0064] The outside of the mixer 1 is provided with a mixing sleeve body 5 made of alloy structural steel. The two ends of the mixing...
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The invention provides a mixing device and a wet shotcreting machine using the same, and relates to the technical field of engineering machinery. The mixing device and the wet shotcreting machine using the same are mainly used for mixing an accelerator, compressed air and concrete, so that the mixed concrete can be quickly condensed after being sprayed to the surface of an object, the compressed air and the accelerator are mixed at a time in a valve plate, a formed mixed medium is conveyed to a distributor through a first inner hole, the mixed medium enters an annular inner cavity of the distributor through a connector body and enters a mixer through a through hole, and the mixed medium and concrete in the mixer are subjected to secondary mixing. The mixing device and the wet shotcreting machine using the same have the advantages of being high in mixing efficiency, good in mixing quality, small in conveying pressure loss and the like.
Description
technical field [0001] The present disclosure relates to the technical field of concrete wet spraying machine, in particular to a mixing device and a concrete wet spraying machine using the mixing device. Background technique [0002] Concrete wet spraying machine is a kind of machine that uses hydraulic pressure to transport the ready-mixed concrete mixture to the spray gun through the pipeline, and connects compressed air and accelerator at the nozzle port to spray the mixture to the sprayed surface at high speed, and forms it through rapid solidification and hardening. Construction machinery for concrete support layer, shotcrete technology is widely used in various construction fields due to its simple process and economical cost. Among them, the mixer of the concrete wet spraying machine is used to mix the quick-setting agent, compressed air and concrete, so that the mixed concrete can be quickly condensed after being sprayed on the surface of the object, so as to preven...
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IPC IPC(8): B28C5/02B28C5/06E21D11/10
CPCB28C5/026B28C5/06E21D11/105
Inventor 李小祥邹海波朱志民刘绍东曹韦韦唐响威门健
Owner 江西鑫通机械制造有限公司