CN204182558U

CN204182558U - A kind of Queensland nut screening plant

Info

Publication number: CN204182558U
Application number: CN201420508002.7U
Authority: CN
Inventors: 杨斌; 李晓波; 王敬波; 白正华
Original assignee: YUNNAN YUN-AO-DA NUT DEVELOPMENT Co Ltd
Current assignee: YUNNAN YUN-AO-DA NUT DEVELOPMENT Co Ltd
Priority date: 2014-09-04
Filing date: 2014-09-04
Publication date: 2015-03-04
Anticipated expiration: 2024-09-04

Abstract

A kind of Queensland nut screening plant, adopt tray type structure, described tray type structure comprises a point fruit tray (1), and a point fruit tray (1) comprises disk body (2) and is located at the sieve plate (3) of disk body inside, and sieve plate (3) is contained in the latter half of disk body (2); Fruit outlet (4) is had in the side of disk body (2); Axis (5) is provided with, the axis base (6) be connected with axis (5) in the center of sieve plate (3); Axis (5) and axis base (6) are provided with and pull out fruit rake (7), pull out fruit rake (7) and be made up of baffle plate (8) and the rake teeth (9) be located at bottom baffle plate; Divide fruit tray (1) to be 4-6 layer, the sieve plate (3) of every layer point of fruit tray has concentric circles sieve road (10).The utility model has point progression and reaches 4-6 level, and floor space is little, and consume energy low feature.

Description

A kind of Queensland nut screening plant

Technical field

The utility model belongs to fruit screening plant technical field, especially belongs to a kind of screening plant field being suitable for Queensland nut.

Background technology

The sorting unit of existing Queensland nut is generally horizontal sifting bed separator or rolling-drum separator.

The shortcoming of horizontal sifting bed separator is that floor space is comparatively large, and classification efficiency is low, is only 2-3 level, if increase classification level according to actual needs, then will extend more log washer, will increase device area like this, thus greatly increase cost.

The shortcoming of rolling-drum separator is that equipment is large, and cost is high, and noise is large, and a point number of stages is only 2 grades, and because whole cylinder is carried out rolling ability sorting shell fruit by needs, its energy consumption is also large.

Summary of the invention

The purpose of this utility model solves prior art Problems existing, and provide a kind of Queensland nut screening plant, the utility model has point progression and reaches 4-6 level, and floor space is little, and consume energy low feature.

Problem to be solved in the utility model is achieved by the following technical solution.

A kind of Queensland nut screening plant, the utility model is characterised in that, adopt tray type structure, described tray type structure comprises a point fruit tray, and point fruit tray comprises disk body and is located at the sieve plate of disk body inside, and sieve plate is contained in the latter half of disk body; Fruit outlet is had in the side of disk body; Axis is provided with, the axis base be connected with axis in the center of sieve plate; Axis and axis base are provided with and pull out fruit rake, pull out fruit rake and be made up of baffle plate and the rake teeth be located at bottom baffle plate; Divide fruit tray to be 4-6 layer, the sieve plate of every layer point of fruit tray has concentric circles sieve road; Divide fruit tray from top to bottom, sieve plate E Shai road, upper strata width is greater than the sieve road width of lower floor's sieve plate; Sieve plate is provided with and downward-sloping goes out fruit slideway, the extreme lower position going out fruit slideway is alignd with fruit outlet.

Described in the utility model point of fruit tray is 4 layers, and from top to bottom, sieve road width h1, h2, h3, h4 are respectively: 25mm≤h1≤26mm, 23mm≤h2≤25mm, 21mm≤h3≤23mm, 19mm≤h4≤21mm.

Described in the utility model point of fruit tray is 5 layers, and from top to bottom, width h1, h2, h3, h4, the h5 in sieve road are respectively: 25mm≤h1≤26mm, 23mm≤h2≤25mm, 21mm≤h3≤23mm, 19mm≤h4≤21mm, 17mm≤h5≤19mm.

A described point fruit tray is 6 layers, and from top to bottom, width h1, h2, h3, h4, h5, the h6 in sieve road are respectively: 25mm≤h1≤26mm, 23mm≤h2≤25mm, 21mm≤h3≤23mm, 19mm≤h4≤21mm, 17mm≤h5≤19mm, h6≤17mm.

The described quantity of pulling out fruit rake is 3-6 group, is spacedly distributed in point fruit tray; Pull out the quantity of rake teeth of fruit rake and the quantity one_to_one corresponding in point fruit tray Nei Shai road, the rake teeth pulling out fruit rake is hook-shaped, 10-15mm in the hole that schizocarp riddle road is goed deep in the bottom of rake teeth; The height of baffle plate is 200-380mm, bottom baffle plate to the distance of sieve plate be 5-10mm.

The diameter of described in the utility model point of fruit tray is 2m, and sieve plate is 400mm to the distance at disk body top, and the bottom of axis base and the gap of sieve plate are 10-15mm.

Axis described in the utility model is connected with motor, by the motor be connected with axis, the rotating speed pulling out fruit rake can be made adjustable at 5-30 circle per minute.

The fruit rake of dialling of of the present utility model point of fruit tray is all connected on same axis.

Axis base plays fixing axis on the one hand and dials the effect of fruit rake, and on the other hand, the bottom of axis base and sieve plate have certain gap, can rotate the motion driving and dial fruit rake together with axis; In addition, the root that can prevent from dialling fruit rake that arranges of axis base is dialled fruit weak effect and the root that nut is dialling fruit rake is piled up.Driven by motor axis and axis base motions, then drive the fruit rake of dialling being arranged on axis and axis base to carry out fruit screening operation.

Rake teeth is hook solid, 10-15mm in the hole deeply sieved, when dialling in fruit process, when nut embeds tension in sieve road, under stretch and in motion process, nut can be lifted in bending rake teeth, there will not be the situation of folder fruit.

The beneficial effects of the utility model are:

(1) classification efficiency improves greatly, can arrange sorter frame as required, and a sorting can separate the nut grade of more than 4 grades;

(2) energy consumption reduces, and without the need to driving heavy cylinder, only needs to start motor, makes axis drive group fruit rake rotation can complete classification work;

(3) manufacturing cost and use cost reduce greatly.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is that the utility model divides fruit tray to go out fruit slideway schematic diagram;

Structural representation when Fig. 3 is the utility model use.

Detailed description of the invention

Below in conjunction with accompanying drawing, content of the present utility model is described in further detail.

See Fig. 1, Fig. 2, Fig. 3, a kind of Queensland nut screening plant, the utility model is characterised in that, adopt tray type structure, described tray type structure comprises point fruit tray 1, and point fruit tray 1 comprises disk body 2 and is located at the sieve plate 3 of disk body inside, and sieve plate 3 is contained in the latter half of disk body 2; Fruit outlet 4 is had in the side of disk body 2; Axis 5 is provided with, the axis base 6 be connected with axis 5 in the center of sieve plate 3; Axis 5 and axis base 6 are provided with and pull out fruit rake 7, pull out fruit rake 7 and be made up of baffle plate 8 and the rake teeth 9 be located at bottom baffle plate; Divide fruit tray 1 to be 4-6 layer, the sieve plate 3 of every layer point of fruit tray has concentric circles sieve road 10; Divide fruit tray from top to bottom, the sieve road width of upper strata sieve plate is greater than the sieve road width of lower floor's sieve plate; Sieve plate 3 is provided with and downward-sloping goes out fruit slideway 11, the extreme lower position going out fruit slideway 11 is alignd with fruit outlet 4.

The described quantity of pulling out fruit rake 7 is 3-6 group, is spacedly distributed in point fruit tray; Pull out the quantity of rake teeth 9 of fruit rake and the quantity one_to_one corresponding in point fruit tray Nei Shai road 10, pull out the rake teeth 9 of fruit rake for hook-shaped, 10-15mm in the hole that schizocarp riddle road 10 is goed deep in the bottom of rake teeth; The height of baffle plate 8 is 200-380mm, bottom baffle plate to the distance of sieve plate be 5-10mm.

The diameter of described in the utility model point of fruit tray 1 is 2m, and sieve plate 3 is 400mm to the distance at disk body top, and the bottom of axis base and the gap of sieve plate are 10-15mm.

Axis 5 described in the utility model is connected with motor, by the motor be connected with axis, the speed of pulling out fruit rake can be made adjustable at 5-30 circle per minute.

Rake teeth is hook solid, the hole 10-15mm deeply sieved, when dialling in fruit process, when nut embeds tension in sieve road, under stretch and in motion process, nut can be lifted in bending rake teeth, there will not be the situation of folder fruit.

Queensland nut enters ground floor and divides in fruit tray; Through pulling out fruit rake, sieve road carries out Screening Treatment to nut, and the nut that diameter is greater than sieve road width sorts out along fruit outlet, and the diameter nut be less than in sieve road width is fallen into next stage and divided in fruit tray from the hole in sieve road, classification process again; Like this through the classification process of different stage singulizing disc, just Queensland nut can be sorted out according to different size specifications.

Claims

1. a Queensland nut screening plant, it is characterized in that, adopt tray type structure, described tray type structure comprises a point fruit tray (1), divide fruit tray (1) to comprise disk body (2) and be located at the sieve plate (3) of disk body inside, sieve plate (3) is contained in the latter half of disk body (2); Fruit outlet (4) is had in the side of disk body (2); Axis (5) is provided with, the axis base (6) be connected with axis (5) in the center of sieve plate (3); Axis (5) and axis base (6) are provided with and pull out fruit rake (7), pull out fruit rake (7) and be made up of baffle plate (8) and the rake teeth (9) be located at bottom baffle plate; Divide fruit tray (1) to be 4-6 layer, the sieve plate (3) of every layer point of fruit tray has concentric circles sieve road (10); Divide fruit tray from top to bottom, the sieve road width of upper strata sieve plate is greater than the sieve road width of lower floor's sieve plate; Sieve plate (3) is provided with and downward-sloping goes out fruit slideway (11), the extreme lower position going out fruit slideway (11) is alignd with fruit outlet (4).

2. a kind of Queensland nut screening plant according to claim 1, it is characterized in that, a described point fruit tray is 4 layers, and from top to bottom, sieve road width h1, h2, h3, h4 are respectively: 25mm≤h1≤26mm, 23mm≤h2≤25mm, 21mm≤h3≤23mm, 19mm≤h4≤21mm.

3. a kind of Queensland nut screening plant according to claim 1, it is characterized in that, a described point fruit tray is 5 layers, from top to bottom, width h1, h2, h3, h4, h5 of sieving road are respectively: 25mm≤h1≤26mm, 23mm≤h2≤25mm, 21mm≤h3≤23mm, 19mm≤h4≤21mm, 17mm≤h5≤19mm.

4. a kind of Queensland nut screening plant according to claim 1, it is characterized in that, a described point fruit tray is 6 layers, from top to bottom, width h1, h2, h3, h4, h5, h6 of sieving road are respectively: 25mm≤h1≤26mm, 23mm≤h2≤25mm, 21mm≤h3≤23mm, 19mm≤h4≤21mm, 17mm≤h5≤19mm, h6≤17mm.

5. a kind of Queensland nut screening plant according to claim 1, is characterized in that, the described quantity of pulling out fruit rake (7) is 3-6 group, is spacedly distributed in point fruit tray; Pull out the quantity of rake teeth (9) of fruit rake and the quantity one_to_one corresponding in point fruit tray Nei Shai road (10), pull out the rake teeth (9) of fruit rake for hook-shaped, 10-15mm in the hole that schizocarp riddle road (10) is goed deep in the bottom of rake teeth; The height of baffle plate (8) is 200-380mm, bottom baffle plate to the distance of sieve plate be 5-10mm.

6. a kind of Queensland nut screening plant according to claim 1, is characterized in that, the diameter of described point fruit tray (1) is 2m, and sieve plate (3) is 400mm to the distance at disk body top, and the bottom of axis base and the gap of sieve plate are 10-15mm.