CN106333599B

CN106333599B - Mesh section of thick bamboo subassembly and have cooking machine of this mesh section of thick bamboo subassembly

Info

Publication number: CN106333599B
Application number: CN201510403886.9A
Authority: CN
Inventors: 应啸; 周忠建; 唐路蒙
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2015-07-08
Filing date: 2015-07-08
Publication date: 2020-05-22
Anticipated expiration: 2035-07-08
Also published as: CN106333599A

Abstract

The invention provides a mesh cylinder assembly and a food processor with the same. The mesh cylinder assembly comprises a mesh cylinder, the mesh cylinder comprises a cylinder body and a filter screen arranged at the bottom of the cylinder body, the filter screen comprises multiple kinds of net sheets, the aperture of each net sheet is the same, the apertures of the various net sheets are different, and the multiple kinds of net sheets are selectively arranged at the bottom of the cylinder body. The mesh cylinder assembly and the food processor with the mesh cylinder assembly can be used for making fruit juices with different tastes, so that the requirements of people on fruit juices with different tastes are met.

Description

Mesh section of thick bamboo subassembly and have cooking machine of this mesh section of thick bamboo subassembly

Technical Field

The invention relates to the technical field of household appliances, in particular to a mesh cylinder assembly and a food processor with the same.

Background

In the mesh section of thick bamboo subassembly of current stock machine, the filter screen is fixed to be set up on the lateral wall of a mesh section of thick bamboo usually, and in case a mesh section of thick bamboo is processed, the filter screen on the mesh section of thick bamboo just can't be changed, leads to the taste singleness of the fruit juice that the stock machine extracted, can not satisfy the demand of personnel to the fruit juice of different tastes. Therefore, the market urgently needs to develop a juice machine which can meet the requirements of people on juice with different tastes.

Disclosure of Invention

The invention mainly aims to provide a mesh cylinder assembly and a food processor with the same, and aims to solve the problem that fruit juice squeezed by the food processor in the prior art is single in taste.

In order to achieve the above object, according to one aspect of the present invention, there is provided a mesh cylinder assembly comprising a mesh cylinder including a cylinder body and a screen provided at a bottom of the cylinder body, the screen comprising at least one mesh sheet, wherein mesh apertures of each mesh sheet are the same, mesh apertures of the mesh sheets are different, and at least one mesh sheet is integrally formed or detachably provided at the bottom of the cylinder body.

Further, mesh section of thick bamboo subassembly still includes a feeding section of thick bamboo and a section of thick bamboo of slagging tap, a feeding section of thick bamboo and a mesh section of thick bamboo intercommunication, and a feeding section of thick bamboo is located the bottom of a mesh section of thick bamboo with the intercommunication position of a mesh section of thick bamboo, a section of thick bamboo of slagging tap and a mesh section of thick bamboo intercommunication, and the intercommunication position of a section of thick bamboo of slagging tap and a mesh section of thick bamboo is located the top of a mesh section.

Further, the feed cylinder includes a feed channel extending in a direction away from the bottom of the mesh cylinder and inclined to the axis of the mesh cylinder, and the tapping cylinder includes a tapping channel extending in a direction close to the bottom of the mesh cylinder and inclined to the axis of the mesh cylinder.

Further, the mesh barrel assembly further comprises a screw rod, the screw rod is arranged in the mesh barrel, a juicing channel is formed by the screw rod and the inner wall of the mesh barrel, and the width of the juicing channel is gradually narrowed from the bottom to the top of the mesh barrel.

Further, the mesh barrel assembly further comprises at least two screws, the two connected screws are meshed with each other, and the inner cavity of the barrel is matched with a structure formed by meshing of the at least two screws.

Further, the bottom of the screw is provided with a slag scraping strip.

Further, each screw comprises a first screw section and a second screw section, wherein the first screw section comprises a first rod body and a plurality of first thread strips which are coiled on the same area of the first rod body; the second screw section comprises a second rod body and a second thread strip coiled on the second rod body; the inclination of the first thread strip in the first rod body in a spiral mode is larger than the inclination of the second thread strip in the second rod body in the spiral mode.

Further, the width of the cross section of the first thread strip gradually narrows from the direction close to the first rod to the direction far away from the first rod.

Furthermore, the cross section of the second thread strip is rectangular or square, the second thread strip is wound on the second rod body to form a flow guide channel, and the width and the depth of the flow guide channel are not changed along the extension direction of the flow guide channel.

Further, each screw rod all includes one section first screw rod section and one section second screw rod section, and first screw rod section sets up the one end that is close to the feed cylinder at the mesh section of thick bamboo.

Furthermore, each screw comprises a first screw section and two second screw sections, and the two second screw sections are respectively butted at two ends of the first screw section.

Further, the bottom of a mesh cylinder is provided with a mounting rack, the filter screen is arranged on the mounting rack, and a yielding notch is formed in the mounting rack.

Further, mesh section of thick bamboo subassembly still includes the separator of setting in the mesh section of thick bamboo outside, and the feed cylinder includes first feed cylinder section and second feed cylinder section, and first feed cylinder section is installed on the separator, and second feed cylinder section is installed on the mesh section of thick bamboo.

According to another aspect of the invention, there is provided a food processor comprising a mesh drum assembly, wherein the mesh drum assembly is the mesh drum assembly described above.

By applying the technical scheme of the invention, as the filter screen comprises a plurality of net sheets, the aperture of the mesh on each net sheet is the same, and the apertures of the mesh on the various net sheets are different, in the using process, the filter screen is detachably arranged at the bottom of the mesh cylinder, so that a user can select and use the net sheets with different aperture of the mesh according to different taste requirements of fruits, vegetables and the like.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 schematically shows a first cross-sectional view of a food processor of a first aspect of the invention;

fig. 2 schematically shows a second cross-sectional view of the first food processor of the present invention;

fig. 3 schematically illustrates an exploded view of a first food processor of the present invention;

FIG. 4 is a schematic perspective view of the mesh cylinder of the present invention together with the feed cylinder and the tapping cylinder;

FIG. 5 is a schematic perspective view of the present invention with the mesh cylinder removed after connection to the feed cylinder and the tapping cylinder;

FIG. 6 schematically illustrates a perspective view of the screen and wedge flange of the mesh cartridge of the present invention;

fig. 7 schematically shows a front view of a first preferred screw of the food processor of the present invention;

fig. 8 schematically shows a front view of a second preferred screw of the food processor of the present invention;

FIG. 9 schematically illustrates a bottom view of the mesh cylinder of the present invention after it has been connected to the feed cylinder and the tapping cylinder;

FIG. 10 schematically illustrates a cross-sectional view of a second preferred mesh cylinder portion of the present invention;

FIG. 11 schematically illustrates a cross-sectional view of a third preferred mesh cartridge portion of the present invention;

fig. 12 schematically shows a cross-sectional view of a fourth preferred mesh drum portion of the food processor of the present invention;

fig. 13 schematically shows a first cross-sectional view of a second food processor of the present invention;

fig. 14 schematically shows a second cross-sectional view of a second food processor of the present invention; and

fig. 15 schematically shows a perspective view of the slag scraping strip mounted on the screw.

Wherein the figures include the following reference numerals:

10. a machine base; 20. a mesh cylinder; 21. a barrel; 22. filtering with a screen; 23. a mounting frame; 24. a abdication gap; 25. a mesh cylinder cover; 30. a screw; 31. a first screw section; 311. a first rod body; 312. a first threaded strip; 32. a second screw section; 321. a second rod body; 322. a second threaded strip; 40. a drive assembly; 41. a motor; 42. an output shaft of the motor; 50. a feeding cylinder; 51. a feed channel; 52. a first feed barrel section; 53. a second feed barrel section; 60. a slag discharge barrel; 61. a slag discharge passage; 70. a separator; 71. a juice outlet channel; 72. a bevel; 73. a separator cover; 80. and (4) scraping slag strips.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 15, according to an embodiment of the present invention, a food processor is provided. The food processer in this application is preferably a screw extrusion juicer (also known as a juice extractor).

As shown in fig. 1 to 3, the food processor of the present embodiment includes a machine base 10, a mesh cylinder assembly, a separator 70, and a driving assembly 40. Wherein the juicing mechanism is arranged on the base 10, the separator 70 is arranged around the periphery of the mesh cylinder assembly, and the driving assembly 40 is arranged on the base 10 and is in driving connection with the mesh cylinder assembly.

The juicing mechanism in this embodiment comprises a mesh cylinder 20, two screws 30, and a drive assembly 40. Wherein, the two screw rods 30 are vertically arranged in the mesh cylinder 20, and the two screw rods 30 are mutually meshed (when the screw rods are more than three, two adjacent screw rods are mutually meshed); the driving assembly 40 is in driving connection with one of the two screw rods 30, and specifically, the driving assembly 40 includes a driving motor 41 and a motor output shaft 42, the motor 41 is in driving connection with the motor output shaft 42, and the motor output shaft 42 is in driving connection with one of the two screw rods 30. Two screws are selected for this practical example, and three or more screws can be selected for other embodiments, and the specific working principle is similar and is not described again.

In operation, the motor 41 of the driving assembly 40 rotates to drive the motor output shaft 42 to drive the screw rod 30 connected with the motor output shaft 42 to rotate, so as to drive other screw rods 30 to rotate, and in the rotating process, the mutually meshed screw rods 30 can squeeze and grind fruits and vegetables entering the mesh cylinder 20, so as to obtain fresh juice.

Because be provided with two at least intermeshing's screw rods 30 in the mesh section of thick bamboo 20 in this embodiment, at the in-process of work, many screw rods 30 in the mesh section of thick bamboo 20 grind and squeeze the material in the mesh section of thick bamboo 20 jointly through the cooperation each other, have improved the effect of squeezing of the cooking machine of this embodiment to edible materials such as fruit vegetables greatly.

In a preferred embodiment of the present invention, two screws 30 are provided in the mesh cylinder 20, which not only can improve the squeezing effect of the food processor, but also can prevent the food processor from being too bulky. In another embodiment of the present invention, the number of the screws 30 may be two or more.

As shown in fig. 1 and 2, the mesh cylinder assembly of the present embodiment further includes a feed cylinder 50 and a tapping cylinder 60.

Wherein, the feeding cylinder 50 is communicated with the mesh cylinder 20, and the communication position of the feeding cylinder 50 and the mesh cylinder 20 is located at the bottom (or the bottom is above) of the mesh cylinder 20, the slag discharging cylinder 60 is communicated with the mesh cylinder 20, and the communication position of the slag discharging cylinder 60 and the mesh cylinder 20 is located at the top (or the top is below) of the mesh cylinder 20. According to the structure, because the communicating position of the feeding cylinder 50 and the mesh cylinder 20 in the embodiment is located at the bottom of the mesh cylinder 20, and the communicating position of the slag discharging cylinder 60 and the mesh cylinder 20 is located at the top of the mesh cylinder 20, in the process of the food processor working, fruits and vegetables enter from the bottom of the mesh cylinder 20, the residues are upwards conveyed to the top of the mesh cylinder 20 through the driving of the thread strips on the screw 30 after the extrusion and grinding of the screw 30, and the juice sinks to the bottom of the mesh cylinder 20, therefore, in the whole squeezing process, the juice and the residues can be effectively separated, and the separating effect of the residues and the juice of the food processor in the embodiment is effectively improved.

In the present embodiment, the axis of the mesh cylinder 20 is perpendicular to the base 10, forming a vertical cylindrical structure. In the actual setting process, the feeding cylinder 50 of the present embodiment includes a feeding channel 51, and the feeding channel 51 extends in a direction away from the base 10 and is inclined to the axis of the mesh cylinder 20 (i.e. inclined upward), so as to facilitate the feeding of food materials such as fruits and vegetables.

Correspondingly, the tapping barrel 60 in this embodiment includes a tapping channel 61, and the tapping channel 61 extends toward the machine base 10 and is inclined to the axis of the mesh barrel 20 (i.e., inclined downward), so as to discharge residues of food materials such as fruits and vegetables. Can know according to foretell embodiment, the cooking machine in this embodiment is the bottom feeding and goes out juice, the design of upper portion slagging tap, can effectively separate the juice and the residue of edible materials such as fruit vegetables, greatly reduced the residue rate in the juice.

Referring to fig. 12, in another embodiment of the invention, the processor can also top feed bottom tapping and juice extraction. Similarly, the mesh cylinder assembly of the present embodiment also includes a feed cylinder 50 and a slag cylinder 60, and the feed cylinder 50 is communicated with the mesh cylinder 20, but the position where the feed cylinder 50 is communicated with the mesh cylinder 20 in the present embodiment is located at the top of the mesh cylinder 20, and the position where the slag cylinder 60 is communicated with the mesh cylinder 20 is located at the bottom of the mesh cylinder 20.

According to the structure of the cooking machine of this embodiment, in the working process, the fruit and vegetable and other food materials enter from the top of the mesh cylinder 20, and after being ground and squeezed by the plurality of screws 30, juice and slag are discharged from the bottom of the mesh cylinder 20.

Referring to fig. 13 and 14, in another embodiment of the present invention, only one screw 30 is provided in the mesh cylinder 20, and the screw 30 forms a juicing channel with the inner wall of the mesh cylinder 20, the juicing channel having a width gradually narrowing from the bottom to the top of the mesh cylinder. During operation, drive assembly 40 drives screw rod 30 and rotates, squeezes the fruit vegetables that get into from feed cylinder 50, because the width of squeezing the juice passageway narrows gradually from the bottom of mesh section of thick bamboo to the direction at top, the fruit vegetables of being convenient for squeeze fully.

In order to realize squeezing and conveying fruit residues up and down, each screw 30 in the application is inclined or perpendicular to the base 10, threads on each screw 30 are all screwed on the screw 30 along the rotation direction of the screw 30 from the direction close to the base 10 to the direction far away from the base 10, when the driving assembly 40 drives the screw 30 to rotate, fruit and vegetable and other food materials are pushed along the rotation direction of the threads under the rotation of the screw 30, and then squeezing of the fruit and vegetable and other food materials and conveying of residues of the fruit and vegetable and other food materials are realized. As shown in fig. 1 and 2, the screw 30 in the present application is preferably disposed perpendicular to the housing 10.

Preferably, the mesh cylinder 20 has a containing cavity matched with the structure formed by the at least two screws 30, so that the screws 30 and the inner wall of the containing cavity form an extrusion channel for extruding food materials such as fruits and vegetables. This intercommunication position that holds chamber and feed cylinder 50 is located two piece at least screw rod 30's meshing position department, and the during operation, edible material such as fruit vegetables get into mesh cylinder 20 the time at first get into two screw rod 30 meshed position departments, grind through two screw rod 30's meshing gap, are convenient for fully squeeze out the juice that edible material such as fruit vegetables is rich in, improve the squeezing effect of the cooking machine of this application.

Referring to fig. 4 to 6, the mesh cylinder 20 in the present application includes a cylinder body 21 and a filter screen 22 disposed on a bottom surface of the cylinder body 21, the filter screen 22 is disposed on a bottom surface of the mesh cylinder 20 instead of a side wall of the mesh cylinder 20 in the present application, and when the screw 30 rotates, a sealed squeezing space can be formed between the screw 30 and a cylinder wall of the mesh cylinder 20 between the screw 30 and the cylinder wall, so as to sufficiently squeeze food materials such as fruits and vegetables, and meanwhile, the filter screen 22 is disposed on a bottom surface of the mesh cylinder 20, so as to completely discharge fruit juice in the mesh cylinder 20, and to clean the mesh cylinder 20.

Preferably, the filter screen 22 in this application includes at least one kind net piece, and the mesh aperture on every net piece is all the same, and the mesh aperture on various net pieces is unequal, and in the in-process of using, filter screen 22 detachably one sets up in the bottom of a mesh section of thick bamboo 20, and the user can be according to the demand to the different tastes of edible material such as vegetables, select to use the net piece that the mesh aperture is different, that is to say, the multiple net piece in this application sets up in the bottom of barrel 21 optionally. Other embodiments the screen may be integrally formed with the mesh cylinder.

Referring to fig. 15, in an embodiment of the present invention, the bottom of each screw 30 is sleeved with a scum scraping bar 80, and when the screw 30 rotates, the scum scraping bar 80 scrapes and brushes the filter screen 22 along with the rotation of the screw 30, so as to avoid the filter screen 22 from being blocked, and effectively improve the juice output efficiency of the food processor of this embodiment.

Referring to fig. 1, 2, 3, 12 to 14 again, the food processor in the present application further includes a separator 70, the separator 70 is sleeved on the periphery of the mesh cylinder 20, and a juice outlet channel 71 is provided at the bottom of the separator 70, when the juice extracting mechanism works, juice of food materials such as fruits and vegetables flows into the separator 70 from the bottom of the mesh cylinder 20, and then flows out from the juice outlet channel 71 for people to drink, and the food processor is simple in structure and convenient to process and implement.

The bottom of the separator 70 has a slope 72 inclined toward the juice outlet passage 71, and by providing the slope 72, it is convenient to discharge the juice at the bottom of the separator 70 to the outside. Preferably, the bottom of the mesh cylinder 20 has a mounting bracket 23 matching with the inclined plane 72, the mounting bracket 23 is a wedge-shaped flange, the mesh cylinder 20 can be stably installed in the separator 70 by the action of the wedge-shaped flange, a abdicating notch 24 is arranged on one side of the mounting bracket 23 close to the juice outlet channel 71, and the necessary structural guarantee is provided for the juice outflow at the bottom of the mesh cylinder 20 by the arrangement of the abdicating notch 24.

In an embodiment of the present invention, the food processor further includes a separator cover 73 and a mesh cylinder cover 25, and the separator cover 73 and the mesh cylinder cover 25 are an integral structure, so as to be convenient for assembly and disassembly. In another embodiment of the present invention, the separator cover 73 and the mesh cylinder cover 25 may be a separate structure (see fig. 1 and 2).

Referring collectively to fig. 6, 8, 15, each screw 30 in the present application includes a first screw section 31 and a second screw section 32. Other embodiments may include only one screw section.

Wherein the first screw section 31 comprises a first rod body 311 and a plurality of first screw strips 312 spiraling on the same region of the first rod body 311; the second screw section 32 comprises a second rod 321 and a second threaded strip 322 spiraled on the second rod 321. Because the first screw sections 31 are screwed with the first screw strips 312 in the same area, the distance between the first screw strips 312 is relatively small, so that a channel which is convenient for grinding and extruding food materials such as fruits and vegetables is formed, the second screw sections 32 are only provided with the second screw strips 322, the channel formed on the second screw strips 322 is wide, the resistance is small, the fruits and vegetables are convenient to convey, and in the process of installing the screw 30 on the mesh cylinder 20, the screw 30 can be installed at different positions of the mesh cylinder 20 according to actual requirements. Through second screw rod section 32, can effectively improve arrange sediment efficiency of cooking machine, prevent that cooking machine from taking place blocking phenomenon.

Preferably, the width of the cross section of the first thread strip 312 in the present application gradually narrows from the position close to the first rod 311 to the position far away from the first rod 311, and the outer edge of the first thread strip 312 forms a relatively sharp point, so as to facilitate the chopping of food materials such as fruits and vegetables for squeezing or grinding. In a preferred embodiment of the present invention, the cross-section of the first thread strip 312 has a triangular or trapezoidal structure. In other embodiments of the present invention, the cross section of the first threaded bar 312 may have other shapes, such as a wide bottom end and a narrow top end, where the bottom end is an end of the first threaded bar 312 close to the first rod 311, and the top end is an end far from the first rod 311.

Preferably, the cross section of the second thread strip 322 in this application is rectangular or square, does not have the cutting function generally, and mainly plays a guiding role, and at this time, the second thread strip 322 forms a flow guide channel in a spiral manner on the second rod body 321, and the width and the depth of the flow guide channel do not change along the extending direction of the flow guide channel, so that the smoothness of the flow guide channel is improved, and residues of food materials such as fruits and vegetables can be conveniently conveyed.

Referring to fig. 8, in one embodiment of the invention, each screw 30 comprises only a first screw section 31 and a second screw section 32 which, when installed, the first screw section 31 is arranged at one end of the mesh cylinder 20 close to the feeding cylinder 50, so that when the food processor works, fruit materials are firstly contacted with the first screw section 31, then the first screw section 31 is used for grinding and extruding food materials such as fruits and vegetables to prepare juice, after the fruits and vegetables are extruded to a certain extent, the fruits and vegetables are conveyed to the second screw section 32 along the extending direction of the second screw strips 322, the fruits and vegetables are extruded and ground to leave residues, at this time, the screw 30 continues to rotate, the residues enter the second screw section 32, through the action of the second screw section 32, the residue is rapidly conveyed to one end of the mesh cylinder 20 close to the slag discharge cylinder 60 and is discharged out of the food processor through the slag discharge channel 61.

Referring to fig. 7, in another embodiment of the present invention, each screw 30 comprises a first screw section 31 and two second screw sections 32, the two second screw sections 32 being respectively butted against both ends of the first screw section 31. In other embodiments of the invention, the screw 30 comprises at least two first screw sections 31 and at least two second screw sections 32, the first screw sections 31 and the second screw sections 32 being arranged alternately. In the use process, the user can press according to the concrete of cooking machine and the different screw rod 30 of transmission demand selection.

Referring to fig. 7 and 8, the first screw thread strip 312 of the present application spirals on the first rod with a greater inclination than the second screw thread strip 322 spirals on the second rod 321, and in comparison, the first screw thread strip 312 is a screw thread strip suitable for cutting and the second screw thread strip 322 is a screw thread strip suitable for transmission.

Referring to fig. 2, in a preferred embodiment of the present invention, the feed cylinder 50 comprises a first feed cylinder section 52 and a second feed cylinder section 53, the first feed cylinder section 52 is mounted on the separator 70, and the second feed cylinder section 53 is mounted on the mesh cylinder 20, so as to facilitate the whole assembly and disassembly of the food processor.

In another preferred embodiment of the present invention, the slag discharging barrel 60 comprises a first slag discharging barrel section and a second slag discharging barrel section, the first slag discharging barrel section is installed on the mesh barrel 20, and the second slag discharging barrel section is installed on the separator 70, so as to further improve the overall detachability of the food processor.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: the food processor of this application squeezes effectually, is convenient for realize the separation of juice and residue, and work efficiency is high.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A mesh cylinder assembly, characterized by comprising a mesh cylinder (20), wherein the mesh cylinder (20) comprises a cylinder body (21) and a filter screen (22) arranged at the bottom of the cylinder body (21), the filter screen (22) comprises at least one mesh sheet, the mesh aperture of each mesh sheet is the same, the mesh aperture of each mesh sheet is different, and the at least one mesh sheet is integrally formed or detachably arranged at the bottom of the cylinder body (21);

the mesh cylinder assembly further comprises a feeding cylinder (50) and a slag discharging cylinder (60), the feeding cylinder (50) is communicated with the mesh cylinder (20), the communication position of the feeding cylinder (50) and the mesh cylinder (20) is positioned at the bottom of the mesh cylinder (20), the slag discharging cylinder (60) is communicated with the mesh cylinder (20), and the communication position of the slag discharging cylinder (60) and the mesh cylinder (20) is positioned at the top of the mesh cylinder (20);

the mesh barrel assembly further comprises a screw (30), the screw (30) is arranged in the mesh barrel (20), a juice squeezing channel is formed by the screw (30) and the inner wall of the mesh barrel (20), and a closed squeezing space can be formed between the screw (30) and the barrel wall of the mesh barrel (20).

2. Mesh barrel assembly according to claim 1, wherein the feed barrel (50) comprises a feed channel (51), the feed channel (51) extending away from the bottom of the mesh barrel (20) and being inclined to the axis of the mesh barrel (20), the tapping barrel (60) comprising a tapping channel (61), the tapping channel (61) extending towards the bottom of the mesh barrel (20) and being inclined to the axis of the mesh barrel (20).

3. Mesh cartridge assembly according to claim 1, wherein the width of the juicing channel tapers from the bottom to the top of the mesh cartridge (20).

4. A mesh cartridge assembly according to claim 1, further comprising at least two screws (30), adjacent two of said screws (30) being intermeshed, the internal cavity of said barrel (21) being adapted to the structure of said at least two screws (30) being intermeshed.

5. A mesh barrel assembly according to claim 4, wherein the bottom of the screw (30) is provided with a scum strip (80).

6. A mesh barrel assembly according to claim 3, wherein each of the screws (30) comprises a first screw section (31) and a second screw section (32), wherein,

the first screw section (31) comprises a first rod body (311) and a plurality of first screw strips (312) spiraling on the same area of the first rod body (311);

the second screw section (32) comprises a second rod body (321) and a second thread strip (322) coiled on the second rod body (321);

the inclination of the first thread strip (312) circling on the first rod (311) is greater than the inclination of the second thread strip (322) circling on the second rod (321).

7. A mesh cartridge assembly according to claim 6, wherein the width of the cross section of the first threaded strip (312) tapers from being proximal to the first rod (311) to being distal to the first rod (311).

8. Mesh cartridge assembly according to claim 6, wherein the cross section of the second threaded strip (322) is rectangular or square, the second threaded strip (322) is coiled on the second rod body (321) to form a flow guide channel, and the width and depth of the flow guide channel are not changed along the extension direction of the flow guide channel.

9. A mesh barrel assembly according to claim 6, wherein each screw (30) comprises a section of the first screw section (31) and a section of the second screw section (32), the first screw section (31) being disposed at an end of the mesh barrel (20) adjacent to the feed barrel (50).

10. A mesh barrel assembly according to claim 6, wherein each screw (30) comprises one screw section (31) and two screw sections (32), the two screw sections (32) abutting at both ends of the first screw section (31).

11. A mesh cartridge assembly according to claim 1, wherein the bottom of the mesh cartridge (20) is provided with a mounting frame (23), the filter screen (22) is provided on the mounting frame (23), and the mounting frame (23) is provided with a relief notch (24).

12. The mesh cylinder assembly of claim 1, further comprising a separator (70) disposed outside of the mesh cylinder (20), the feed cylinder (50) comprising a first feed cylinder section (52) and a second feed cylinder section (53), the first feed cylinder section (52) mounted on the separator (70), the second feed cylinder section (53) mounted on the mesh cylinder (20).

13. A food processor comprising a mesh cartridge assembly, wherein the mesh cartridge assembly is as claimed in any one of claims 1 to 12.