Household rice noodle machine

Abstract

The invention relates to a household rice noodle machine which comprises a base, a crushing, extruding and forming system, a heating device and a driving system, wherein the crushing, extruding and forming system comprises an extruding and grinding cavity, a screw rod and a forming die head; the heating device is used for heating the extruding and grinding cavity; a feed inlet is formed in one end of the extruding and grinding cavity while the forming die head is formed at the other end of the extruding and grinding cavity; the screw rod is located in the extruding and grinding cavity, and is sequentially provided with a material propelling section, a coarse crushing section, a fine crushing and grinding section and an extruding section along the direction from the feed inlet to the forming die head; the screw rod is integrally formed; grinding helical teeth are uniformly distributed in the circumferential direction of the fine crushing and grinding section; grinding straight teeth corresponding to the grinding helical teeth are formed in the extruding and grinding cavity; the grinding straight teeth are uniformly distributed on the inner surface of the extruding and grinding cavity; a grinding slot is formed between every two adjacent grinding straight teeth; and a grinding gap h1 is formed between each grinding straight tooth and the grinding helical tooth. The household rice noodle machine provided by the invention is provided with the screw rod and the extruding and grinding cavity which is matched with the screw rod, and rice noodles which are relatively good in taste and appearance are prepared.

Description

technical field [0001] The invention relates to the field of rice noodle processing machines, in particular to a household rice noodle machine. Background technique [0002] At present, there are two main methods of making rice noodles for rice noodle machines on the market. One is wet milling. The steps generally include soaking rice, refining, filtering, steaming, and cutting. More, the production time is longer, the required equipment is more and the area is larger, and it is generally used in the factory. [0003] The other is dry flour milling, which generally adopts a screw extrusion type rice noodle machine, including a machine base, a drive motor, a screw, an extrusion chamber, and a flour outlet die. Patent CN201120329258.8 discloses a kind of rice noodle Machine grinding rod, patent claim 1 states that it "comprises a threaded long rod and a multi-head internal thread sleeve". The grinding effect can indeed be improved by matching the screw thread with the inner w...

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Problems solved by technology

[0003] The other is dry flour milling, which generally adopts a screw extrusion type rice noodle machine, including a machine base, a drive motor, a screw, an extrusion chamber, and a flour outlet die. Patent CN201120329258.8 discloses a kind of rice noodle Machine grinding rod, patent claim 1 states that it "comprises a threaded long rod and a multi-head internal thread sleeve". The grinding effect can indeed be improved by matching the screw thread with the inner wall thread of the extrusion chamber, but the external thread and the internal thread The matching space of thread matching and grinding is small, which will lead to small water absorption space during rice processing, which will have a negative impact on starch gelatinization, which is not conducive to the forming of rice noodles, and the bending and bypassing of internal and external threads during rice processing are easy to accumulate in the In the gap between the threads, it is easy to cause poor feeding and difficult cleaning

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