CN103484786A - Anti-wear food tool - Google Patents
Anti-wear food tool Download PDFInfo
- Publication number
- CN103484786A CN103484786A CN201310408446.3A CN201310408446A CN103484786A CN 103484786 A CN103484786 A CN 103484786A CN 201310408446 A CN201310408446 A CN 201310408446A CN 103484786 A CN103484786 A CN 103484786A
- Authority
- CN
- China
- Prior art keywords
- food
- instrument
- wear
- resistance
- wears
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Crushing And Grinding (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an anti-wear food tool. The anti-wear food tool is directly contacted with a food, and used for performing the operations of breaking, crushing or stirring on the raw materials of the food. The anti-wear food tool is made from 25CrMnSi alloy steel, and comprises the following ingredients: 0.22-0.26% of C, 0.90% of Mn, 0.90-1.20% of Si, 1.40-1.60% of Cr, 0.10% of Mo, 0.06-0.08% of Ti, 0.02-0.03% of Ti, and the balance of Fe and impurities, and the mass percent of P or S in the impurities is less than or equal to 0.01%. The anti-wear food tool is low in material cost, and capable of keeping the wear resistance of the processed acting surface, and preventing a metal material on the surface from falling and mixing in the raw materials of the food.
Description
Technical field
The present invention is relevant for food machinery, and a kind of can directly the contact with foodstuffs material particularly used the food machinery of safety, health.
Background technology
The mechanical propertys such as the intensity of metallic substance (such as steel alloy), hardness (wear resistance), plasticity and toughness normally show as mutual restriction, influence each other and jointly form the unity of contradictions body.For example, when material has in the situation of higher intensity, its plasticity will be subject to corresponding infringement, situation about reducing occurs; And, when the hardness (surface hardness) of material is higher, its toughness also is difficult to guarantee.
For a particular job requirement of foodstuffs industry, selecting rational intensity, hardness and ductility and toughness material is exactly technical problem to be solved in this area.
In food-processing, preliminary working or precision work usually all can have and food carried out to the operations such as fragmentation, pulverizing, stirring.The instrument that these operations need to adopt corresponding mechanical means to drive specified shape or structure directly and the contacted operations such as food, solvent, additive.
Therefore, no matter preliminary working or precision work in food-processing, have wearing and tearing, form and tinyly come off and sneak into the risk in foodstuffs material with the contacted instrument of food.
Summary of the invention
Sneak among food for solving corresponding impurity or objectionable impurities, a kind of safety and stability food processing tool need to be provided, ensure health of human body.
The invention provides a kind of food instrument that resistance to wears, it directly contacts with foodstuffs material and driven and control in food-processing, processed with the described foodstuffs material for completing being contacted, it is characterized in that: described processing comprises that instrument carries out fragmentation, pulverizing or stirring operation to described food raw material; And its material is the 25CrMnSi steel alloy, and the mass percent of composition is: C:0.22-0.26; Mn:0.90; Si:0.90-1.20; Cr:1.40-1.60; Mo:0.10; Ni:0.06-0.0.80; Ti:0.02-0.03; All the other are Fe and inevitable impurity, and in its described impurity, the mass percent of P or S is less than or equal to 0.01%.
The hardness of the operating part of this food machinery is HB:280, can overcome wearing and tearing and impact in food-processing, prevents short grained the coming off of surface detail and the contaminated food products raw material.
Embodiment
The invention provides a kind of food instrument that resistance to wears, it directly contacts with foodstuffs material and driven and control in food-processing, with the described foodstuffs material for completing being contacted, is processed.Described food machinery can be applicable to the various manufacturing procedure stages of numerous food industry, and can realize the food-processing of its industrialization, automatization.
Wherein said machining feature is: according to the function of corresponding mechanical means, to realize comprising that instrument carries out fragmentation, pulverizing or stirring operation to described food raw material.
Also the having and be characterised in that of the food instrument that resistance to wears provided by the present invention: and its material is the 25CrMnSi steel alloy, and the mass percent of composition is: C:0.22-0.26; Mn:0.90; Si:0.90-1.20; Cr:1.40-1.60; Mo:0.10; Ni:0.06-0.0.80; Ti:0.02-0.03; All the other are Fe and inevitable impurity, and in its described impurity, the mass percent of P or S is less than or equal to 0.01%.
The major function that wherein major ingredient has is:
Carbon (C): carbon content is higher, and the intensity of steel and hardness value increase, and plasticity and toughness value reduce;
Silicon (Si): reinforced ferrite, improve tensile strength and yield strength, improve thermotolerance and solidity to corrosion, reduce toughness and plasticity;
Manganese (Mn): improve intensity, hardness and wear resistance;
Chromium (Cr): reduce the thermal conductivity of steel, can improve wear resistance;
Molybdenum (Mo): reinforced ferrite, improve high-temperature behavior, improve fragility;
Nickel (Ni): enlarging austenitic area, is the effective element of austenitizing, improves intensity and does not significantly reduce plasticity, and good corrosion resistance is arranged;
Ferrotianium (Ti): can reinforced ferrite, deoxidation and crystal grain thinning.
Adopt the food instrument disclosed in the present invention, its tensile strength had meets: 850MPa, yield strength meets: 750MPa, hardness HB:280.
The food instrument that resistance to wears in the present invention has safety, the health that can complete smoothly the processing of foodstuffs material and ensure food.
For example, this food machinery is applied to the preliminary working field of foodstuffs material, and it has and foodstuffs material is carried out to the operations such as fragmentation, pulverizing, stirring, screening.These operations need to adopt corresponding mechanical means to drive the operating part of specified shape or structure directly to contact with foodstuffs material, comprising often appearing at hard shell in food material, kernel, seed, impurity etc. even, corresponding food processing tool will the long-term working conditions in being polished.
Simultaneously, this food machinery is applied to the precision work field to food raw material, the operation that this mechanical operating part can be directly contacts, stirs, further pulverizes with the mixture of foodstuffs material, food solvent, edible additive etc., operation is pulverized, stirred or be adjusted to implementation tool to described food raw material.And the materials such as solvent, additive also will form to the machining tool be polished the impact of physics and chemistry.
The hardness of the disclosed food instrument that resistance to wears is HB:280, can overcome above-mentioned preliminary working or the precision work wearing and tearing in food-processing and impact, there is higher wear resistance and the stability of surfacing, can effectively prevent short grained the coming off of surface detail and the contaminated food products raw material.
Disclosed tool performance can meet safety, the hygienic requirements of food machinery in preliminary working, precision work, can keep the wear resisting property of its elaboration face, can not cause the surface metal material to come off and sneak among food raw material.
Should be appreciated that invention which is intended to be protected is not limited to non-limiting embodiments, should be appreciated that non-limiting embodiments describes as just example.The protection domain of the essence that the application will require more is embodied in the scope that independent claim provide, with and dependent claims.
Claims (3)
1. the food instrument that resistance to wears, it directly contacts with foodstuffs material and is driven and control in food-processing, with the described foodstuffs material for completing being contacted, is processed, and it is characterized in that:
Described processing comprises that instrument carries out fragmentation, pulverizing or stirring operation to described food raw material; And
Its material is the 25CrMnSi steel alloy, and the mass percent of composition is: C:0.22-0.26; Mn:0.90; Si:0.90-1.20; Cr:1.40-1.60; Mo:0.10; Ni:0.06-0.0.80; Ti:0.02-0.03; And
All the other are Fe and inevitable impurity, and in its described impurity, the mass percent of P or S is less than or equal to 0.01%.
2. the food instrument that resistance to wears as claimed in claim 1, it is characterized in that: described instrument directly contacts with the mixing phase of foodstuffs material, food solvent, edible additive, and to its pulverizing, stir or be adjusted to operation.
3. the food instrument that resistance to wears as claimed in claim 1 is characterized in that:, its tensile strength had meets: 850MPa, yield strength meets: 750MPa, hardness HB:280.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310408446.3A CN103484786A (en) | 2013-09-10 | 2013-09-10 | Anti-wear food tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310408446.3A CN103484786A (en) | 2013-09-10 | 2013-09-10 | Anti-wear food tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103484786A true CN103484786A (en) | 2014-01-01 |
Family
ID=49825374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310408446.3A Pending CN103484786A (en) | 2013-09-10 | 2013-09-10 | Anti-wear food tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103484786A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671433A (en) * | 2016-03-02 | 2016-06-15 | 苏州华冲精密机械有限公司 | Anti-wear alloy tool for food material processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60262942A (en) * | 1984-06-11 | 1985-12-26 | Nissan Motor Co Ltd | Carburizing steel |
| SU1633010A1 (en) * | 1989-04-11 | 1991-03-07 | Предприятие П/Я В-8402 | Steel |
| WO1997033785A1 (en) * | 1996-03-14 | 1997-09-18 | Lizana, Alejandro, S. | Light truck bed |
| CN1752262A (en) * | 2004-09-21 | 2006-03-29 | 上海重型机器铸造厂 | Wear-proof alloy steel, its mfg. method and lining plate made thereof |
| CN101899553A (en) * | 2009-05-26 | 2010-12-01 | 宁波市鄞州商业精密铸造有限公司 | Heat treatment technology and device of wear-resistant alloy cast steel |
| CN102041369A (en) * | 2009-10-22 | 2011-05-04 | 宁波吉威熔模铸造有限公司 | Seatainer lockset material and heat treatment process thereof |
-
2013
- 2013-09-10 CN CN201310408446.3A patent/CN103484786A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60262942A (en) * | 1984-06-11 | 1985-12-26 | Nissan Motor Co Ltd | Carburizing steel |
| SU1633010A1 (en) * | 1989-04-11 | 1991-03-07 | Предприятие П/Я В-8402 | Steel |
| WO1997033785A1 (en) * | 1996-03-14 | 1997-09-18 | Lizana, Alejandro, S. | Light truck bed |
| CN1752262A (en) * | 2004-09-21 | 2006-03-29 | 上海重型机器铸造厂 | Wear-proof alloy steel, its mfg. method and lining plate made thereof |
| CN101899553A (en) * | 2009-05-26 | 2010-12-01 | 宁波市鄞州商业精密铸造有限公司 | Heat treatment technology and device of wear-resistant alloy cast steel |
| CN102041369A (en) * | 2009-10-22 | 2011-05-04 | 宁波吉威熔模铸造有限公司 | Seatainer lockset material and heat treatment process thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671433A (en) * | 2016-03-02 | 2016-06-15 | 苏州华冲精密机械有限公司 | Anti-wear alloy tool for food material processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2013302197B2 (en) | Method for producing molten steel having high wear resistance and steel having said characteristics | |
| AU2016203319A1 (en) | Metal alloys for high impact applications | |
| CN101722378A (en) | Self-protected flux-cored wire | |
| CN102400050B (en) | Bucket tooth and preparation method thereof | |
| CN103484786A (en) | Anti-wear food tool | |
| CN102016082A (en) | Method of making a high strength, high toughness, fatigue resistant, precipitation hardenable stainless steel | |
| CN102534361B (en) | Hadfield Steel and preparation method thereof | |
| CN105177436A (en) | High-strength, high-tenacity and high-wear-resistance alloy liner plate | |
| JP6798508B2 (en) | Steel strip for cutlery | |
| CN103484773A (en) | Novel anti-wear food machinery tool | |
| JPH0578781A (en) | High strength and high toughness wear resistant steel | |
| CN103484748A (en) | Smelting process of food refining tool material | |
| US10233521B2 (en) | Low cobalt hard facing alloy | |
| CN104561813B (en) | A kind of middle carbon silicomanganese system high abrasion air cooling steel | |
| JP2015134945A (en) | Carburizing steel | |
| CN104195453A (en) | Smelting process for food processing mechanical material | |
| CN103484607A (en) | Thermal treatment technique for anti-wear food tool material | |
| CN103468984A (en) | Smelting technique of environment-friendly food machine material | |
| CN105671433A (en) | Anti-wear alloy tool for food material processing | |
| CN103478872A (en) | Preliminary processing technology of food | |
| RU2546262C1 (en) | Wear-resistant steel and item made from it | |
| CN102418040B (en) | Toothholder and manufacturing method thereof | |
| JPS6366386B2 (en) | ||
| CN104195305A (en) | Thermal treatment process of machine material contacting food material | |
| JP2008115424A (en) | Austenitic free-cutting stainless steel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |