CN210299353U

CN210299353U - Multistage filtration equipment is used in concentrated fruit juice production

Info

Publication number: CN210299353U
Application number: CN201920835747.7U
Authority: CN
Inventors: 徐劲松
Original assignee: Zhangpu Dachuan Food Industry Co ltd
Current assignee: Zhangpu Dachuan Food Industry Co ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-04-14
Anticipated expiration: 2029-06-04

Abstract

The utility model relates to the technical field of concentrated fruit juice production equipment, in particular to a multistage filtering device for producing concentrated fruit juice, which comprises a box body, wherein fixed plates are symmetrically arranged at the left side and the right side of the inner wall of the box body, a hollow barrel is arranged between two groups of fixed plates in a penetrating way and is rotationally connected with the fixed plates through a bearing, filtering sieve pores are evenly arranged on the outer wall of the hollow barrel and are all positioned between the two groups of fixed plates, a circle of outer wheel teeth are arranged on the outer wall of the right end of the hollow barrel, a rotating shaft is arranged above the hollow barrel, the two ends of the rotating shaft respectively penetrate through the fixed plates and are rotationally connected with the inner wall of the box body, brush hairs are evenly arranged on the outer wall of the rotating shaft between the two groups of fixed plates and are abutted against the outer wall of the hollow barrel, and a gear is arranged at the outer, has stronger applicability and is suitable for further popularization and use.

Description

Multistage filtration equipment is used in concentrated fruit juice production

Technical Field

The utility model relates to a concentrated fruit juice production facility technical field specifically is a multistage filtration equipment is used in concentrated fruit juice production.

Background

The concentrated fruit juice is prepared by squeezing fruit to obtain raw juice, and vacuum concentrating at low temperature to remove part of water, wherein when 100% fruit juice is prepared, water with the same amount as the natural water lost in the concentrated fruit juice is reduced into the raw fruit juice, so as to obtain the product with the original fruit pulp color, flavor and soluble solid content.

In the preparation process of the concentrated fruit juice, the squeezed fruit juice is usually filtered to remove particles such as pericarp, pulp, kernel and the like in the fruit juice. The existing fruit juice process device has lower filtering efficiency and easily causes the blockage of sieve pores in the filtering process.

SUMMERY OF THE UTILITY MODEL

The present application provides a multistage filtration apparatus for the production of concentrated juice to solve the above-mentioned problems.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage filtering device for producing concentrated juice comprises a box body, wherein fixed plates are symmetrically arranged on the left side and the right side of the inner wall of the box body, a hollow barrel is arranged between the two groups of fixed plates in a penetrating manner, the hollow barrel is rotatably connected with the fixed plates through bearings, filtering sieve pores are uniformly arranged on the outer wall of the hollow barrel and are positioned between the two groups of fixed plates, a circle of outer gear teeth are arranged on the outer wall of the right end of the hollow barrel, a rotating shaft is arranged above the hollow barrel, two ends of the rotating shaft respectively penetrate through the fixed plates and are rotatably connected with the inner wall of the box body, bristles are uniformly arranged on the outer wall of the rotating shaft positioned between the two groups of fixed plates, the bristles are abutted against the outer wall of the hollow barrel, a gear is arranged on the outer side of the right end of the rotating shaft and is meshed with the outer gear teeth, and, the top left side of box is provided with a feeding section of thick bamboo, the internally mounted of a feeding section of thick bamboo has first filter screen, the bottom of a feeding section of thick bamboo pass through the passage with hollow bucket is linked together, the lower extreme of passage is located the left side wall middle part of hollow bucket and through waterproof bearing with hollow bucket rotates and connects, the below of hollow bucket is provided with the second filter screen, the second filter screen is installed in two sets of between the fixed plate, install the vacuum pump on the left side wall of box, the inlet end of vacuum pump is connected with the air duct, the air duct runs through respectively the left side wall and the left side of box the fixed plate, just the air duct is located the below of second filter screen, the right side wall lower extreme of box is provided with the discharging pipe, install the solenoid valve on the discharging pipe, the right side wall mounting of box has control switch, control switch respectively with motor, The vacuum pump is electrically connected with the electromagnetic valve.

Preferably, the bottom of the inner cavity of the box body is provided with a rightward inclination.

Preferably, the right port of the air duct faces downwards.

Preferably, the diameters of the sieve holes on the first filter screen, the hollow barrel and the second filter screen are gradually reduced.

Preferably, the motor is a speed reduction motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses not only can realize the rapid filtration of fruit juice, can also reduce the risk of sieve hole jam in the fruit juice filtration process, have stronger suitability, suitable further using widely. During the use, open vacuum pump and motor through control switch, then pour fruit juice into a feeding section of thick bamboo in, fruit juice flows into the hollow barrel by the passage after first filter screen filters, can drive the pivot and rotate after the motor starts, the pivot rotates and drives gear and brush hair respectively and rotates, gear rotation drives the hollow barrel through outer wheel tooth and rotates, hollow barrel rotates in-process fruit juice and realizes the secondary filtration of fruit juice from the continuous play of filter sieve mesh, and the brush hair rotates then can wash the filter sieve mesh on the hollow barrel lateral wall, the risk of impurity particle jam filter sieve mesh has been reduced, the fruit juice at second filter screen top flows to the inner chamber bottom of box after the second filter screen filters; can carry out the evacuation to the inner chamber lower extreme of box after the vacuum pump starts, can accelerate the filter velocity of second filter screen top fruit juice after the box inner chamber lower extreme evacuation, and then promoted the filtration efficiency of fruit juice.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side sectional view of the present invention;

fig. 3 is a side view of the hollow barrel of the present invention.

In the drawings, the reference numerals denote the following components:

1-box body, 2-fixing plate, 3-hollow barrel, 4-external gear teeth, 5-rotating shaft, 6-brush hair, 7-gear, 8-motor, 9-feeding barrel, 10-first filter screen, 11-guide pipe, 12-waterproof bearing, 13-second filter screen, 14-vacuum pump, 15-air guide pipe, 16-discharging pipe, 17-electromagnetic valve, 18-control switch and 301-filtering sieve pore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a multi-stage filtration device for producing concentrated juice, which comprises: a multi-stage filtering device for producing concentrated fruit juice comprises a box body 1, wherein fixed plates 2 are symmetrically arranged on the left side and the right side of the inner wall of the box body 1, a hollow barrel 3 penetrates between the two groups of fixed plates 2, the hollow barrel 3 is rotatably connected with the fixed plates 2 through a bearing, filtering sieve pores 301 are uniformly arranged on the outer wall of the hollow barrel 3 and are positioned between the two groups of fixed plates 2, a circle of outer gear teeth 4 are arranged on the outer wall of the right end of the hollow barrel 3, a rotating shaft 5 is arranged above the hollow barrel 3, two ends of the rotating shaft 5 respectively penetrate through the fixed plates 2 and are rotatably connected with the inner wall of the box body 1, brush bristles 6 are uniformly arranged on the outer wall of the rotating shaft 5 between the two groups of fixed plates 2, the brush bristles 6 are abutted against the outer wall of the hollow barrel 3, a gear 7 is arranged on the outer side of the right end of the rotating, a feeding cylinder 9 is arranged on the left side of the top of the box body 1, a first filter screen 10 is arranged inside the feeding cylinder 9, the bottom end of the feeding cylinder 9 is communicated with the hollow barrel 3 through a material guide pipe 11, the lower end of the material guide pipe 11 is positioned in the middle of the left side wall of the hollow barrel 3 and is rotatably connected with the hollow barrel 3 through a waterproof bearing 12, a second filter screen 13 is arranged below the hollow barrel 3, the second filter screen 13 is arranged between the two groups of fixing plates 2, a vacuum pump 14 is arranged on the left side wall of the box body 1, the air inlet end of the vacuum pump 14 is connected with an air guide pipe 15, the air guide pipe 15 respectively penetrates through the left side, and the air duct 15 is located below the second filter screen 13, the lower end of the right side wall of the box body 1 is provided with a discharge pipe 16, the discharge pipe 16 is provided with an electromagnetic valve 17, the right side wall of the box body 1 is provided with a control switch 18, and the control switch 18 is electrically connected with the motor 8, the vacuum pump 14 and the electromagnetic valve 17 respectively.

Furthermore, the bottom of the inner cavity of the box body 1 is provided with a right inclination; this arrangement facilitates the removal of juice from the bottom of the tank 1 through the outlet pipe 16.

Further, the right port of the air duct 15 faces downwards; the situation that the fruit juice filtered by the second filter screen 13 flows into the air duct 15 is effectively avoided.

Further, the diameters of the sieve holes on the first filter screen 10, the hollow barrel 3 and the second filter screen 13 are gradually reduced; this kind of setting makes the filter screen at different levels can filter the debris of equidimension not, has promoted the filter effect of fruit juice.

Further, the motor 8 is a reduction motor.

One specific application of this embodiment is: the utility model discloses during the use, open vacuum pump 14 and motor 8 through control switch 18, then pour fruit juice into feed cylinder 9, fruit juice flows into hollow barrel 3 by passage 11 after filtering through first filter screen 10, motor 8 starts the back and can drive pivot 5 and rotate, pivot 5 rotates and drives gear 7 and brush hair 6 respectively and rotates, gear 7 rotates and drives hollow barrel 3 through outer teeth of a cogwheel 4 and rotates, hollow barrel 3 rotates in-process fruit juice and does not cut out from filtering sieve mesh 301 thereby realize the secondary filtration of fruit juice, and brush hair 6 rotates and can wash filtering sieve mesh 301 on the lateral wall of hollow barrel 3, the risk that impurity particle blockked up filtering sieve mesh 301 has been reduced, the fruit juice at second filter screen 13 top flows to the inner chamber bottom of box 1 after filtering through second filter screen 13;

vacuum pump 14 starts the back and can carry out the evacuation to the inner chamber lower extreme of box 1, can accelerate the filter velocity of second filter screen 13 top fruit juice behind the 1 inner chamber lower extreme evacuation of box, and then has promoted the filtration efficiency of fruit juice.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The multistage filtering device for producing concentrated juice comprises a box body (1) and is characterized in that fixed plates (2) are symmetrically arranged on the left side and the right side of the inner wall of the box body (1), two groups of hollow barrels (3) are arranged between the two groups of fixed plates (2) in a penetrating manner, the hollow barrels (3) are rotatably connected with the fixed plates (2) through bearings, filtering sieve holes (301) are uniformly arranged on the outer wall of the hollow barrels (3), the filtering sieve holes (301) are respectively positioned between the two groups of fixed plates (2), a circle of outer gear teeth (4) are arranged on the outer wall of the right end of the hollow barrels (3), a rotating shaft (5) is arranged above the hollow barrels (3), two ends of the rotating shaft (5) respectively penetrate through the fixed plates (2) and are rotatably connected with the inner wall of the box body (1), brush bristles (6) are uniformly arranged on the outer wall of the rotating shaft (5) positioned between, the brush hair (6) and the outer wall looks butt of hollow bucket (3), the right-hand member outside of pivot (5) is provided with gear (7), gear (7) with the outer teeth of a cogwheel (4) mesh mutually, the right side wall mounting of box (1) has and is used for driving pivot (5) pivoted motor (8), the top left side of box (1) is provided with feed cylinder (9), the internally mounted of feed cylinder (9) has first filter screen (10), the bottom of feed cylinder (9) through passage (11) with hollow bucket (3) are linked together, the lower extreme of passage (11) is located the left side wall middle part of hollow bucket (3) and through waterproof bearing (12) with hollow bucket (3) rotate to be connected, the below of hollow bucket (3) is provided with second filter screen (13), second filter screen (13) install in two sets of between fixed plate (2), the left side wall mounting of box (1) has vacuum pump (14), the inlet end of vacuum pump (14) is connected with air duct (15), air duct (15) run through respectively the left side wall and the left side of box (1) fixed plate (2), just air duct (15) are located the below of second filter screen (13), the right side wall lower extreme of box (1) is provided with discharging pipe (16), install solenoid valve (17) on discharging pipe (16), the right side wall mounting of box (1) has control switch (18), control switch (18) respectively with motor (8), vacuum pump (14) and solenoid valve (17) electric connection.

2. The multi-stage filtration apparatus for the production of concentrated fruit juice as claimed in claim 1, wherein: the bottom of the inner cavity of the box body (1) is provided with a rightward inclination.

3. The multi-stage filtration apparatus for the production of concentrated fruit juice as claimed in claim 1, wherein: the right port of the air duct (15) faces downwards.

4. The multi-stage filtration apparatus for the production of concentrated fruit juice as claimed in claim 1, wherein: the diameters of the sieve holes on the first filter screen (10), the hollow barrel (3) and the second filter screen (13) are gradually reduced.

5. The multi-stage filtration apparatus for the production of concentrated fruit juice as claimed in claim 1, wherein: the motor (8) is a speed reducing motor.