CN202933757U

CN202933757U - Grinding ring of food waste processor

Info

Publication number: CN202933757U
Application number: CN 201220609312
Authority: CN
Inventors: 谢志和
Original assignee: LILING SHANGPIN ELECTRICAL APPLIANCE MANUFACTURING Co Ltd
Current assignee: LILING SHANGPIN ELECTRICAL APPLIANCE MANUFACTURING Co Ltd
Priority date: 2012-11-17
Filing date: 2012-11-17
Publication date: 2013-05-15
Anticipated expiration: 2022-11-17

Abstract

The utility model discloses a grinding ring of a food waste processor. The grinding ring of the food waste processor comprises a grinding ring body, wherein a plurality of inwardly-convex grinding convex teeth are circumferentially arranged on the inner wall of the upper part of the grinding ring body; a plurality of grinding slots are circumferentially formed in the inner wall of the lower part of the grinding ring body; and the grinding ring body is made of a high-aluminum ceramic material. The grinding ring of the food waste processor is simple in structure, can meet a food waste processing requirement, and is high in hardness and wear-resistant, so that the grinding time is saved and the food waste grinding efficiency is improved.

Description

The bull ring of food refuse disposer

Technical field

The utility model relates to a kind of bull ring of food refuse disposer, belongs to the technology of garbage disposal field.

Background technology

At present, the grinding groove of the food refuse disposer of prior art generally adopts stainless steel to make, and its weak point is: 1, hardness is large not, the bone that very difficult pulverizing is harder; 2, smooth surface causes milling time long, and it is not very desirable that the string of high tenacity is processed; 3, grinding groove and the easy rounding of pulverizing double wedge, cause grinding effect progressively to descend.

Summary of the invention

Technical problem to be solved in the utility model is the defect that overcomes prior art, provides a kind of simple in structure, can meet the food-trash treatment requirement, hardness is high, wear-resisting, thus milling time saved, increase the bull ring of the food refuse disposer that grinds garbage disposal efficiency.

The utility model solves the problems of the technologies described above the technical scheme of taking: a kind of bull ring of food refuse disposer, comprise the bull ring body, circumferentially be provided with some inwardly protruded pulverizing double wedges on the inwall on the top of bull ring body, circumferentially have some grinding grooves on the inwall of the bottom of bull ring body, and described bull ring body is made by the alumina porcelain material.

Further, the circular configuration that described bull ring body is hollow.

Further, described grinding groove is up-small and down-big isosceles trapezoidal structure.

Further, the trapezium structure of the cross section of described pulverizing double wedge for inwardly diminishing.

Further, the Corundum Ceramics material of described bull ring body in the alumina porcelain material made.

After having adopted technique scheme, rubbish is the larger rubbish of hardness ratio particularly, the string of bone and high tenacity for example, the preliminary break process of pulverizing double wedge by top, then under driving, the High Rotation Speed of pulverizing cutterhead adds the operating on centrifugal force of centrifugal, make rubbish be adjacent to the grinding groove running, through the grinding groove of bottom and the comprehensive function of cutterhead, these not tractable rubbish thoroughly can be ground, because adopting the alumina porcelain material, makes this bull ring body, alumina porcelain has high strength, outside high rigidity, also have good wearability and decay resistance, thereby make the utility model can grind the bone of high rigidity and the string of high tenacity, milling time is shorter, smashing fineness is thinner, due to more wear-resisting, the utility model service life is longer than stainless steel material, before having solved, the hard bone is not easy to pulverize, the string of high tenacity is processed bad, grown degradation problem under grinding effect service time.

The accompanying drawing explanation

The structure cutaway view of the bull ring that Fig. 1 is food refuse disposer of the present utility model;

The top view that Fig. 2 is Fig. 1;

The upward view that Fig. 3 is Fig. 2.

The specific embodiment

For content of the present utility model more easily is expressly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.

As shown in Fig. 1 ~ 3, a kind of bull ring of food refuse disposer, comprise bull ring body 1, circumferentially be provided with some inwardly protruded pulverizing double wedge 1-1 on the inwall on the top of bull ring body 1, circumferentially have some grinding groove 1-2 on the inwall of the bottom of bull ring body 1, grinding groove 1-2 does not run through sidewall, prevent that the rubbish abrasive material from flowing in garbage disposer outward, and bull ring body 1 is made by the alumina porcelain material.Rubbish is the larger rubbish of hardness ratio particularly, the string of bone and high tenacity for example, the preliminary break process of pulverizing double wedge 1-1 by top, then under driving, the High Rotation Speed of pulverizing cutterhead adds the operating on centrifugal force of centrifugal, make rubbish be adjacent to grinding groove 1-2 running, through the grinding groove 1-2 of bottom and the comprehensive function of cutterhead, these not tractable rubbish thoroughly can be ground, because adopting the alumina porcelain material, makes this bull ring body 1, alumina porcelain has high strength, outside high rigidity, also have good wearability and decay resistance, thereby make the utility model can grind the bone of high rigidity and the string of high tenacity, milling time is shorter, smashing fineness is thinner, due to more wear-resisting, the utility model service life is longer than stainless steel material, before having solved, the hard bone is not easy to pulverize, the string of high tenacity is processed bad, grown degradation problem under grinding effect service time.

In order can to make rubbish can enter smoothly bull ring and to coordinate the rotation grinding step between bull ring and cutterhead, as shown in Figure 2,3, the circular configuration that bull ring body 1 is hollow.

As shown in Figure 1, grinding groove 1-2 is up-small and down-big isosceles trapezoidal structure.The grinding groove 1-2 of this shape and structure can coordinate with the cutterhead of food refuse disposer better, has also facilitated the rubbish abrasive material to flow out grinding chamber.

For preliminary broken food refuse better, as shown in Figure 2,3, pulverize the trapezium structure of cross section for inwardly diminishing of double wedge 1-1.The pulverizing double wedge 1-1 of this kind of structure is sharper.

In addition, the alumina porcelain material is the material that can buy on market, it is known materials, the alumina porcelain material has overcome conventional ceramic as grinding the more crisp defect of raw material ratio simultaneously, the temperature that conventional ceramic is fired is low, not shock-resistant, the alumina porcelain material that the utility model adopts wear-resisting, acidproof, anti-salty, oil resistant, corrosion-resistant, radiationless performance all is better than conventional ceramic, it is the optimal Green Product can not be substituted now, bull ring body 1 is preferential adopts Corundum Ceramics material or pure Corundum Ceramics material in the alumina porcelain material to make, the Corundum Ceramics material i.e. 99 porcelain and 95 porcelain, there is high rigidity, Rockwell hardness reaches 85, abrasion resistance is stainless tens times.

Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. the bull ring of a food refuse disposer, comprise bull ring body (1), it is characterized in that: circumferentially be provided with some inwardly protruded pulverizing double wedges (1-1) on the inwall on the top of bull ring body (1), circumferentially have grinding groove (1-2) on the inwall of the bottom of bull ring body (1), and described bull ring body (1) is made by the alumina porcelain material.

2. the bull ring of food refuse disposer according to claim 1, it is characterized in that: described bull ring body (1) is the circular configuration of hollow.

3. the bull ring of food refuse disposer according to claim 1, it is characterized in that: described grinding groove (1-2) is up-small and down-big isosceles trapezoidal structure.

4. the bull ring of food refuse disposer according to claim 2, it is characterized in that: described grinding groove (1-2) is up-small and down-big isosceles trapezoidal structure.

5. according to the bull ring of the described food refuse disposer of any one in claim 1 to 4, it is characterized in that: the trapezium structure of the cross section of described pulverizing double wedge (1-1) for inwardly diminishing.

6. according to the bull ring of the described food refuse disposer of any one in claim 1 to 4, it is characterized in that: the Corundum Ceramics material of described bull ring body (1) in the alumina porcelain material made.

7. the bull ring of food refuse disposer according to claim 5, it is characterized in that: the Corundum Ceramics material of described bull ring body (1) in the alumina porcelain material made.