Easy cleaning screw extruding type juice extractor

A technology of screw extrusion and juicer, which is applied in the direction of household machinery, household appliances and applications for filtering food, which can solve the problem that the filter gap of the extrusion cylinder is difficult to clean, the service life of the juicer is affected, and the filter gap is blocked by pomace, etc. problems, to achieve the effect of improving strength and anti-deformation ability, large degree of freedom, smooth juice and slag.

Active Publication Date: 2019-05-14
JOYOUNG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the screw and the extrusion cylinder cooperate to squeeze out the juice, especially the extrusion force at the filter hole at the rear end of the extrusion cylinder is large, and the strength of the extrusion cylinder is insufficient, which affects the service life of the juicer
In addition, the rear end of the extrusion cylinder is generally filtered through the filter gaps formed between the grid bars. After a period of use, the grid bars are deformed by the extrusion force exerted

Method used

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  • Easy cleaning screw extruding type juice extractor
  • Easy cleaning screw extruding type juice extractor
  • Easy cleaning screw extruding type juice extractor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as Figure 1 to Figure 6 As shown, an easy-to-clean screw squeeze juice extractor includes a machine base 1 and a pressing assembly arranged on one side of the machine base. The screw 2 in the juice chamber is set on the extruding cylinder 4 outside the screw, and the motor 11 is arranged in the machine base. One end is connected to the machine base, and the other end is provided with an end cover 5. The juice collecting chamber 3 includes a feed inlet 31, a juice outlet 32 ​​and a slag outlet 53. The rear end of the extrusion cylinder 4 is provided with a filter part 43, wherein the The filtering part 43 is arranged on the outer periphery of the screw rod 2, and the filtering part 43 includes a filtering grating bar 431 and a filtering protrusion 511, an insertion port 4311 is formed between the filtering grating bars 431, and the filtering protrusion 511 is arranged on the inner side of the end cover 5 at intervals in the circumferential direction. , and inserte...

Embodiment 2

[0064] Such as Figure 7 to Figure 9 As shown, the difference between this embodiment and Embodiment 1 is that the structure of the filter part 43 is different, one end of the filter grid bar 431 is fixed to the rear end of the extrusion cylinder, and the other end is provided with a reinforcement ring 4314 and is formed by the reinforcement ring 4314 is connected as a whole. In this embodiment, the length L of the filter grating bar 431 and the filter protrusion 511 is 22mm. Due to the setting of the reinforcing ring, the insertion port is a closed strip-shaped mouth, and the setting of the reinforcing ring The filter grid bar is a double-ended fixed structure, the insertion port 4311 is not easy to deform, and it is not easy to be damaged when it cooperates with the filter protrusion, and this setting increases the strength of the filter grid bar 431, and further strengthens the extrusion force of the filter part on the screw rod and the material Anti-deformation ability und...

Embodiment 3

[0069] Such as Figure 10 As shown, the difference between the present embodiment and the first embodiment lies in that the structure of the pre-filter part of the extrusion cylinder 4 is different. In this embodiment, the front end of the extruding barrel is provided with a pre-filter 42, and the pre-filter includes a pre-filter bar 427 and a pre-filter protrusion 426, and an insertion interface is formed between the pre-filter bars 4311, one end of the pre-filter bar 427 is fixed on the front end of the extrusion cylinder, and the other end is suspended in the air, and the pre-filter protrusion is fixed on the inner wall of the juice collection cavity. , the pre-filter grid bar 427 and the pre-filter protrusion 426 are plugged together to form a pre-filter gap, and the value of the pre-filter gap is 0.3 mm to 0.8 mm. In this embodiment, when the material is in a stable juicing state, The gap value of the pre-filter is 0.5mm. This setting makes the pre-filter part of the ext...

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PUM

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Abstract

The invention provides an easy cleaning screw extruding type juice extractor. The easy cleaning screw extruding type juice extractor comprises a machine seat, a juice collecting cavity connected withthe machine seat, a screw rod transversely arranged in the juice collecting cavity and an extruding cylinder sleeving the outside of the screw rod; one end of the juice collecting cavity is connectedwith the machine seat, the other end is provided with an end cover, the juice collecting cavity comprises a feeding hole, a juice outlet and a slag hole, and the rear end of the extruding cylinder isprovided with a filtering part; the filtering part is arranged at the periphery of the screw rod, the filtering part comprises filtering grids and filtering bulges, inserting holes are formed among the filtering grids, the filtering bulges are circumferentially arranged on the inner side of the end cover at intervals and are inserted into the inserting holes, so that the filtering grids and the filtering bulges are inserted and matched to form filtering gaps, and the filtering gap value is A, wherein A is larger than or equal to 0.05 mm and less than or equal to 0.3 mm. The gap value of the filtering gaps is accurate and stable and well consistent in the juice extracting process through the arrangement, the juice has the good taste, meanwhile, the strength of the filtering part is enhancedthrough insertion matching of the filtering grids and the filtering bulges, and the filtering grids and the filtering bugles are not prone to break.

Description

technical field [0001] The invention belongs to the field of food processors, in particular to a screw extruding juicer. Background technique [0002] With the improvement of people's living standards, people pay more and more attention to life and dietary health, and the requirements for nutrition and taste of fruit and vegetable juice drinks are gradually increasing. After work, a cup of fresh juice is a good way to relieve fatigue and relieve stress. Way. The existing horizontal screw squeeze juice extractor includes a machine base, a squeezing assembly arranged on one side of the machine base, the squeezing assembly includes a juice collection chamber, a screw arranged horizontally in the juice collection chamber, and a squeezer set outside the screw. The pressure cylinder and the end cap that is closed to the end of the juice collection chamber, the screw and the extrusion cylinder cooperate to extrude the material, the juice is shot out of the side wall of the extrusi...

Claims

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Application Information

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IPC IPC(8): A47J19/02
Inventor 王旭宁杨乐张玉印杨开清
Owner JOYOUNG CO LTD
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