CN2427077Y

CN2427077Y - Apparatus for peeling tuber crops

Info

Publication number: CN2427077Y
Application number: CN 00234670
Authority: CN
Inventors: 吴青生
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-16
Filing date: 2000-05-16
Publication date: 2001-04-25
Anticipated expiration: 2010-05-16

Abstract

The utility model relates to a machine which is used for removing potato class or other similar crops such as potato skin, sweet potato skin, pachyrhizus skin, or carrot skin, etc., particularly a bark remover which is used in households. The utility model a work surface which is made of polyvinyl ester materials, macromolecule materials, etc., and can contact with the removed objects, and a plurality of edges which are dispersed and bulged outwards are arranged on the work surface. The structure of the utility model is preferable an ellipse-shaped casing structure with an inner concave work surface, the size of the ellipse is that the ellipse can be convenient to hold by hands, the inner concave surface of the casing structure is the work surface, and a plurality of dispersed edges which are bulged outwards are arranged on the work surface.

Description

The peeling device of tuber crops

The utility model relates to a kind of be used to remove potato class or similar crop, as with bell potato, Ipomoea batatas, pachyrhizus or carrot etc., the apparatus of crust, particularly a kind ofly be suitable for the peeling device that family uses.

The conventional method of in the family tuber crops being peeled is to cut with cutter.The improvement of this conventional art is to adopt the special-purpose sharpener that has less important work face and cut the pin blade.The common deficiency of prior art is that the skin of being cut is blocked up, and this not only causes waste also to bring excessive house refuse, and also very easily hinders hand in the prior art use.In addition, can't remove the epidermis in the depression points of tuber crops surface when removing the peel operation effectively, can only adopt in the practice and cut out the cutting method solution with prior art, and the easier like this hand of hindering, and can waste tuber crops more.

Of the present utility modelly provide a kind of novel, be suitable for that family uses, remove the apparatus of tuber crops or analog epidermis.

The utility model be with materials such as polyethylene fat and macromolecule make can be removed the contacted working face of thing, on described working face, be distributed with a plurality of dispersion cutting edges to outer lug.

Structure of the present utility model is preferably the oval shelly structure that has the indent working face, and oval-shaped size is convenient to grip with staff and is as the criterion, and is working face at the inner concave of shell-like structure, is distributed with a plurality of dispersion cutting edges to outer lug on it.

The a plurality of dispersion cutting edges to outer lug that distribute at indent working face of the present utility model can be that the inner concave at shell-like structure is provided with the pyramid that concaves, the intersection of its pyramid intersects and mutually to outer lug, or to the taperer that is protruded with a plurality of polygonal cross-sections, or be the lined of ripples shape to outer lug, or the grid of or ripples shape Z-shaped to being of outer lug, or on the inner concave of shell-like structure, be intervally distributed with to the grid of the V-shaped of outer lug or ripples shape with to the taperer of a plurality of polygonal cross-sections of outer lug, these all become the cutting edge of removing the tuber crops exocuticle to the lined edge of outer lug or the seamed edge on grid edge or taperer top.The grid intersection that on indent working face of the present utility model, distributes to outer lug, perhaps to the taperer that polygonal cross-section is arranged of outer lug, perhaps V-shaped or ripples shape lined, perhaps to the Z-shaped grid of outer lug, or be intervally distributed with to the grid of the V-shaped of outer lug and ripples shape with to taperer of a plurality of polygonal cross-sections of outer lug etc., all certain height should be arranged apart from its bottom surface, the designer thinks that the optimum value of this height should be 1.0～2.5 millimeters.A kind of outer convex surface at described shell-like structure is provided in embodiment of the present utility model, promptly on its outer surface, and near being positioned at the edge of shell, has been provided with the tapered protrusion thing that has outside sharp corners on it.

Using method of the present utility model is: the potato that will remove the peel etc. places water to soak a little earlier, take out then and place, another hand-held peeling device, the potato that will remove the peel etc. places in the indent working face that has the evagination thing of peeling device again, then two hands exert pressure and back and forth the application of force make and be in contact with one another and produce the friction motion between tuber crops and peeling device, at this moment, the taper evagination thing that is positioned on the working face promptly acts on the tuber crops surface, and tuber crops are produced the motion of similar " scraping ", its crust " is scraped ".For the lip-deep concave point of tuber crops, the protrusion that has outside sharp corners near its that is provided with the oval rim place that is positioned on the utility model can be inserted wherein, firmly rotate the utility model then, make on protrusion that has an outside sharp corners of the present utility model and the tuber crops surface surface in the concave point produce mutual friction and epidermis in the concave point and filth are removed.

The utlity model has following advantage:

1, the utility model is made with polyvinyl resin and macromolecular material, the edge of the outer lug thing that the evagination thing on its working face is outer with being positioned at working face has certain rigidity, tuber crops epidermis " scraping " can be got off, its integral body also has certain pliability simultaneously, can under the staff effect, produce certain deformation, can be fit to different big or small potatos or Ipomoea batatas etc., what is more important it can not make the user injured;

2, because the utility model is to carry out scraping when removing crust, therefore the cortex of being sloughed not only can be saved cost, and can reduce house refuse as thin as a wafer;

3, the utility model peeling speed is faster than prior art, nor needs special handicraft:

4, the utility model has adopted oval-shaped external form, can make its use more comfortable, and simultaneously this shape also roughly has approximate place with the profiles of tuber crops, is more convenient for using;

5, the utility model can be removed the interior epidermis of depression points of tuber crops outer surface preferably, and this is that prior art still can't be accomplished.

Description of drawings:

Fig. 1 is the front view of an embodiment of the present utility model, and it has showed the indent working face is the grid of indent, and the intersection of grid intersects and mutually to the situation of outer lug;

Fig. 2 be the A-A of Fig. 1 to cutaway view, this figure is an enlarged drawing, in order to show the section of its indent working face;

Fig. 3 is the front view of another one embodiment of the present utility model;

Fig. 4 is the front view of the 3rd embodiment of the present utility model;

Fig. 5 is the front view of the 4th embodiment of the present utility model.

Among first embodiment of the utility model, referring to Fig. 1 and Fig. 2, (1) is the shelly shell of this embodiment of the utility model, its inner concave is decortication working face (2), which is provided with pyramid (3) with a plurality of indents, intersection between each pyramid (4) is to the working face outer lug, and becomes the sword that is used to remove crust.The height of the intersection of these evaginations should be 1.0～2.5 millimeters.In addition can be as seen from Figure 2, outside the shelly shell, and at the tapered protrusion thing (5) that is provided with two outside sharp corners near shell edge, its section configuration is leg-of-mutton, certainly it also can quadrangle or pentagonal, and perhaps other is polygonal, and it highly is preferably in 5～10 millimeters.

The basic structure of other embodiment of the present utility model that Fig. 3, Fig. 4, Fig. 5 provide and Fig. 1 and Fig. 2 structure are basic identical, do not exist together only to be evagination thing shape difference on the working face.Wherein:

Among the embodiment that Fig. 3 provides, the oriented taperer (6) that is protruded with a plurality of triangular-sections of its working face (2), and the seamed edge that is pushed up by these taperers constitutes the cutting edge of removing the potato skins.

Among the embodiment that Fig. 4 provides, its working face (2) go up to be provided with is lined (7) that are the similar water waveform to outer lug, is made of the cutting edge of removing the tuber crops epidermis these lined edges.

Among the embodiment that Fig. 5 provides, its working face (2) is gone up to being intervally distributed with being ripples shape lined (8) and to the taperer (9) of a plurality of triangular-sections of outer lug, and being made of the cutting edge of peeling the seamed edge on these lined edges and the prismatic thing top to outer lug.

Claims

1, the peeling device of tuber crops, comprise can with the contacted decortication working face of tuber crops, act on the tuber crops surface to remove the sword of its epidermis with being used to, it is characterized in that the working face that materials such as polyvinyl resin and macromolecule are made, be distributed with a plurality of dispersion cutting edges on it to outer lug.

2, the peeling device of tuber crops as claimed in claim 1 is characterized in that peeling device is the oval shelly structure that has the indent working face, is working face at the inner concave of shell-like structure, is distributed with a plurality of dispersion cutting edges to outer lug on it.

3, the peeling device of tuber crops as claimed in claim 2 is characterized in that on the inner concave of shell-like structure the pyramid that concaves being arranged, and the intersection between its pyramid intersects mutually and to outer lug, the height of protruding intersection is 1.0～2.5 millimeters.

4, tuber crops peeling device as claimed in claim 2 is characterized in that on the inner concave of shelly that to the taperer that is protruded with a plurality of polygonal cross-sections, the taperer height is 1.0～2.5 millimeters.

5, the peeling device of tuber crops as claimed in claim 2, what it is characterized in that on the inner concave of shell-like structure oriented outer lug is the lined of ripples shape, and the lined height of projection is 1.0～2.5 millimeters.

6, the peeling device of tuber crops as claimed in claim 2 is characterized in that the Z-shaped grid that is of on the inner concave of shell-like structure oriented outer lug, and the height of grid projection is 1.0～2.5 millimeters.

7, the peeling device of tuber crops as claimed in claim 2, it is characterized in that being intervally distributed with on the inner concave of shell-like structure to the V-shaped lattice of outer lug with to the taperer of a plurality of polygonal cross-sections of outer lug, the height of described V-arrangement lattice and taperer projection is 1.0～2.5 millimeters.

8, as described any tuber crops peeling device of claim 2 to 7, it is characterized in that outer convex surface, and be provided with the tapered protrusion thing that has outside sharp corners on it near being positioned at shell edge at shell-like structure.