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Bulking machine

An extruder and extruder technology, applied in feed processing machinery and food fields, can solve the problems affecting the extruding effect, unfavorable tempering function, etc., and achieve the effect of ensuring quality and guaranteeing the effect of tempering

Inactive Publication Date: 2013-12-11
TIANJIN LIMEIKE MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing preconditioner, steam inlets are generally provided on the shell to provide steam for conditioning. Since the feed and steam enter the conditioner at the same time, and the feed needs to absorb heat during the process, the steam will condense and The feed mixed together is not conducive to the realization of the conditioning function, which in turn affects the subsequent puffing effect

Method used

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Embodiment Construction

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] figure 1 and figure 2 The structure diagrams of the extruder of the present invention and the conditioner in the extruder are respectively shown. like figure 1 and figure 2 As shown, the extruder according to the present invention can be used for processing feed. Specifically, the extruder of the present invention includes a feeder 100 for feeding materials into a conditioner connected to it; the conditioner 200 includes a casing 201, and a stirring shaft 202 is arranged in the casing, and the stirring shaft is installed on the There are paddles 203, a steam jacket 204 is arranged inside the casing 201, and the casing 201 is connected with the steam jacket 204 through a steam conduit 205; the puffing device 300 is connected with the conditioner 200, which includes a casing A cylinder and a main shaft arranged in the sleeve, on which...

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Abstract

The invention discloses a bulking machine which comprises a feeder, a conditioner, a bulking device, a discharging device and a driving device, wherein the feeder is used for sending a material to the conditioner connected with the feeder; the conditioner comprises a shell, a stirring shaft is arranged in the shell and provided with blades, the inner side of the shell is provided with a steam jacket, and the shell is connected with the steam jacket through a steam guide tube; the bulking device is connected with the conditioner, and comprises a sleeve and a main shaft arranged in the sleeve; the main shaft is provided with helices; the discharging device is connected with a discharge port of the bulking device; and the driving device is used for driving the main shaft of the bulking device. In the bulking machine, the steam jacket is arranged on the inner side of the conditioner, the steam enters the conditioner from the steam jacket, and condensation water formed after the material absorbs heat from the steam enters the steam jacket through the steam guide tube, so that the condensation water is eliminated in time, thereby ensuring the conditioning effect, and further ensuring the quality of the subsequent bulking procedure.

Description

technical field [0001] The invention relates to the field of food and feed processing machinery, in particular to an extruder for processing feed. Background technique [0002] Making corn, soybean and soybean meal into puffed products by extrusion method is a processing technology developed in recent years, especially in the field of feed processing. [0003] Puffing is a process operation in which the material is humidified, heated and tempered, and then extruded from the die hole or suddenly ejected from the pressure vessel, and the volume is enlarged due to sudden depressurization. The extrusion extrusion commonly used in feed production is a process operation of conditioning the material, continuously pressurizing and extruding, and suddenly reducing the pressure to expand the volume of the material. The main production equipment is a screw extrusion extruder. The use of puffing technology to change the physical properties of the material greatly improves the quality o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23P1/14A23N17/00A23P30/34
Inventor 李友才
Owner TIANJIN LIMEIKE MACHINERY EQUIP