Soil cement manufacturing machine quipped with impeller having scratching blade

A technology for producing machines and cement-soil, which is applied to mixers with rotary mixing devices, cement mixing devices, mixers, etc., can solve problems such as wear and tear, and achieve the effects of improving production efficiency, extending replacement period and effective production.

Inactive Publication Date: 2008-11-05
谢纪强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, an excessive rotational load is applied to the machine, and there is a problem that friction between the blades of the impeller 40 and the bonded earth and cement easily causes it to wear

Method used

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  • Soil cement manufacturing machine quipped with impeller having scratching blade
  • Soil cement manufacturing machine quipped with impeller having scratching blade
  • Soil cement manufacturing machine quipped with impeller having scratching blade

Examples

Experimental program
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Embodiment Construction

[0023] [20] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Fig. 3 is a perspective view of a soil cement production machine according to the present invention. FIG. 4 is a perspective view showing an impeller of a soil-cement producing machine according to the present invention. Referring to the drawings, the soil cement production machine of the present invention includes an input part 100 and a mixing part 200 . [21] The input part 100 includes a soil feeder 110 and a cement feeder 120 for supplying soil and cement respectively, and a conveyor belt 130 for transferring the soil and cement provided by the feeder to the mixing tank in a manner Same as traditional soil cement machine. The structure of the feeder and the conveyor belt and the coupling relationship between them are the same as the traditional cement-soil production machine in Fig. 1. Those skilled in the art will understand that var...

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PUM

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Abstract

The present invention provides a soil cement manufacturing machine which prevents blades of an impeller from becoming worn and prevents soil cement from becoming stuck to and remaining in a mixing tub. The soil cement manufacturing machine includes an input part (100), which is provided for supplying soil and cement, and a mixing tub (210). The mixing tub (210) has an inlet port (220), an outlet port (230), through which mixed soil cement is discharged, and a nozzle (250) provided above the outlet port (230). The oil cement manufacturing machine further includes impellers (300), which are provided in the mixing tub (210) to mix soil and cement. Each impeller has a circular part (310) and blades (320), which are radially fastened to the circular plate. At least one impeller (300) has at least one blade which is longer than remaining blades thereof, and is provided with a scraping blade (330) having a T-shaped end.

Description

technical field [0001] [01] In general, the present invention relates to a cement soil production machine, and more specifically, to a cement soil production machine capable of preventing blades of an impeller from being worn and preventing cement soil from sticking and remaining in a mixing tank , thereby preventing obstruction of the rotating blades during operation. Background technique [0002] [02] Soil cement production machines like fan mixers are used to produce soil cement. However, because this type of machine only mixes the soil and cement, but cannot crush the soil and cement, it cannot mix evenly, resulting in poor quality of cement soil produced. [0003] [03] In order to solve the above-mentioned problems, the inventors of the present invention proposed a cement soil production machine in Korean Utility Model Registration No. 20-0295234. FIG. 1 is a perspective view showing a conventional soil-cement producing machine disclosed in the above utility model. F...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C5/14
CPCB28C5/148B01F7/00125B01F7/00208B01F7/022B01F7/04B01F15/0229B01F27/0722B01F27/091B01F27/62B01F27/70B01F35/71705B28C5/14B01F27/07
Inventor 李泰炯
Owner 谢纪强
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