CN105671433A - Anti-wear alloy tool for food material processing - Google Patents
Anti-wear alloy tool for food material processing Download PDFInfo
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- CN105671433A CN105671433A CN201610115960.1A CN201610115960A CN105671433A CN 105671433 A CN105671433 A CN 105671433A CN 201610115960 A CN201610115960 A CN 201610115960A CN 105671433 A CN105671433 A CN 105671433A
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- food
- wear
- instrument
- food material
- mixture
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Food-Manufacturing Devices (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
The invention discloses an anti-wear alloy tool for food material processing. The anti-wear alloy tool for food material processing directly contacts with food materials, and contacts with a mixture composed of a solvent and additives, wherein the solvent is the mixture of n-hexane, isopropyl acetate and polyethylene glycol, and the tool is made from 35CrMn comprising the following ingredients in percentage by mass: 0.32-0.35% of C, 0.50-0.70% of Cr, 0.20-0.25% of Mn and the balance Fe and inevitable impurities; and moreover, the percentage by mass of P or S in the impurities is less than or equal to 0.03%. The anti-wear alloy tool for food material processing is capable of overcoming wear and impact during food processing, and preventing pollution to the food materials.
Description
Technical field
The present invention is related to Food processing machinery, particularly directly food is crushed, stirs food machinery tool.
Background technology
Instrument, material abrasion be a normal use phenomenon, it is relevant with the mechanical performance of itself using condition and tool materials, and particularly the hardness of material is by close relationship.
In common metal material (such as steel alloy), the mechanical performance such as its intensity, hardness (wearability), plasticity and toughness usually shows as mutual restriction, influences each other and be collectively forming unity of contradictions body. Such as, want to obtain and have between good processability (soft, low toughness) metal material and the processed rear utility obtaining good operating characteristic (high rigidity, high intensity) and also mutually there is restriction and contradiction.
The relatively conventional catering industry of food industry its there is industrialization, mechanization, automatization and standardized feature. It generally replaces traditional craft processing and hand operation, uses heavy mechanical equipment instead and carries out the processing of industrialization, automatization. And due to the participation of plant equipment in this course of processing, metal material abrasion in the course of processing occurs unavoidably, and mix with raw-food material, the uncertain food safety and sanitation hidden danger left.
For particular job requirement of food industry, selecting rational intensity, hardness and plasticity and toughness material is exactly technical problem to be solved in this area.
Summary of the invention
It is mixed among food for solving corresponding impurity or harmful substance, it is desirable to provide a kind of safety and stability food machinery tool material, ensures health of human body.
The present invention provides a kind of wear-resistant alloy instrument for food material processing, and described instrument is driven by food machinery and be used directly to the operation that same raw-food material contacts to contact, and is processed with the described food completed contacting, it is characterised in that:
Described processing also includes solvent, mixture that additive forms, and the mixture that described solvent is normal hexane, isopropyl acetate and Polyethylene Glycol; And
The material of described instrument is 35CrMn, and the mass percent of its composition is: C:0.32-0.35; Cr:0.50-0.70; Mn:0.20-0.25; All the other are Fe and inevitable impurity; And in described impurity the mass percent of P or S less than or equal to 0.03%.
The hardness of this wear-resistant alloy instrument is HB:300-320, it is possible to overcome the abrasion in food processing and impact, it is prevented that coming off and contaminated food products raw material of surface fine particle.
Detailed description of the invention
The present invention provides a kind of wear-resistant alloy instrument for food material processing, and described instrument is driven by food machinery and be used directly to the operation that same raw-food material contacts to contact, and is processed with the described food completed contacting, it is characterised in that:
Described processing also includes solvent, mixture that additive forms, and the mixture that described solvent is normal hexane, isopropyl acetate and Polyethylene Glycol;And
The material of described instrument is 35CrMn, and the mass percent of its composition is: C:0.32-0.35; Cr:0.50-0.70; Mn:0.20-0.25; All the other are Fe and inevitable impurity; And in described impurity the mass percent of P or S less than or equal to 0.03%.
The major function that wherein each active ingredient has is:
Carbon (C): carbon content is more high, the intensity of steel and hardness number increase, and plasticity and toughness value reduce;
Chromium (Cr): reduce the heat conductivity of steel, wearability can be improved;
Manganese (Mn): improve intensity, hardness and wearability.
Adopting wear-resistant alloy instrument disclosed in the present invention, its tensile strength having meets: 900MPa, and yield strength meets: 800MPa, hardness HB:300-320. Its performance, meets food machinery safety in preliminary working, polish, hygienic requirements, it is possible to keep the anti-wear performance in its elaboration face, does not result in surface metal material falls back and is mixed among raw-food material.
Such as, this wear-resistant alloy instrument is applied to the first of food material and adds preliminary working field, its have food crushed, pulverize, the operation such as stirring, these operations need to adopt corresponding plant equipment to drive the instrument of given shape or structure directly to contact with food, and food has hard shell, kernel, even impurity sometimes, the wear-resistant alloy instrument for food material processing disclosed accordingly can will effectively resist the working condition of polishing.
Additionally, this wear-resistant alloy instrument being used for food material processing also can apply to polish field, the operation that the mixture that this instrument directly forms with food material, solvent, additive contacts, the machining tool being polished also will be formed abrasion and the impact of physics and chemistry by the mixture that opposing solvent, additive form.
In embodiment provided by the invention, described solvent is: the mixture of normal hexane, isopropyl acetate and Polyethylene Glycol, and its their percentage is 1:1:1.
Therefore, disclosed food polish machine tool, its performance meets the safety in food finishing step, hygienic requirements, it is possible to keep the anti-wear performance in its elaboration face, does not result in surface metal material falls back and is mixed among raw-food material.
Should be appreciated that invention which is intended to be protected is not limited to non-limiting embodiments, it should be understood that non-limiting embodiments illustrates as just example. The protection domain of the essence that the application to require more is embodied in the scope that independent claims provide and its dependent claims.
Claims (4)
1., for a wear-resistant alloy instrument for food material processing, described instrument is driven by food machinery and is used directly to the operation that same raw-food material contacts to contact, and is processed with the described food completed contacting, it is characterised in that:
Described processing also includes solvent, mixture that additive forms, and the mixture that described solvent is normal hexane, isopropyl acetate and Polyethylene Glycol; And
The material of described instrument is 35CrMn, and the mass percent of its composition is: C:0.32-0.35; Cr:0.50-0.70; Mn:0.20-0.25; All the other are Fe and inevitable impurity; And in described impurity the mass percent of P or S less than or equal to 0.03%.
2. wear-resistant alloy instrument as claimed in claim 1, it is characterised in that: described instrument is applied in the first of food or finishing step.
3. wear-resistant alloy instrument as claimed in claim 1, it is characterised in that: the percentage of the mixture of normal hexane, isopropyl acetate and Polyethylene Glycol is 1:1:1.
4. wear-resistant alloy instrument as claimed in claim 1, it is characterised in that: its tensile strength having meets: 900MPa, and yield strength meets: 800MPa, hardness HB:300-320.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115960.1A CN105671433A (en) | 2016-03-02 | 2016-03-02 | Anti-wear alloy tool for food material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115960.1A CN105671433A (en) | 2016-03-02 | 2016-03-02 | Anti-wear alloy tool for food material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105671433A true CN105671433A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115960.1A Pending CN105671433A (en) | 2016-03-02 | 2016-03-02 | Anti-wear alloy tool for food material processing |
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| CN (1) | CN105671433A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469016A (en) * | 2013-09-10 | 2013-12-25 | 常熟市新洲机械制造厂 | Food operating tool |
| CN103484748A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Smelting process of food refining tool material |
| CN103484786A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Anti-wear food tool |
| CN103484774A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Wear-resistant food mechanical material |
| CN103478872A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Preliminary processing technology of food |
| CN103484773A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Novel anti-wear food machinery tool |
| CN104195305A (en) * | 2014-08-18 | 2014-12-10 | 常熟市新洲机械制造厂 | Thermal treatment process of machine material contacting food material |
| CN104195454A (en) * | 2014-08-18 | 2014-12-10 | 常熟市新洲机械制造厂 | Fine processing machine tool for foods |
| CN104195381A (en) * | 2014-08-18 | 2014-12-10 | 常熟市新洲机械制造厂 | Food machine material and preparation method thereof |
-
2016
- 2016-03-02 CN CN201610115960.1A patent/CN105671433A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469016A (en) * | 2013-09-10 | 2013-12-25 | 常熟市新洲机械制造厂 | Food operating tool |
| CN103484748A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Smelting process of food refining tool material |
| CN103484786A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Anti-wear food tool |
| CN103484774A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Wear-resistant food mechanical material |
| CN103478872A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Preliminary processing technology of food |
| CN103484773A (en) * | 2013-09-10 | 2014-01-01 | 常熟市新洲机械制造厂 | Novel anti-wear food machinery tool |
| CN104195305A (en) * | 2014-08-18 | 2014-12-10 | 常熟市新洲机械制造厂 | Thermal treatment process of machine material contacting food material |
| CN104195454A (en) * | 2014-08-18 | 2014-12-10 | 常熟市新洲机械制造厂 | Fine processing machine tool for foods |
| CN104195381A (en) * | 2014-08-18 | 2014-12-10 | 常熟市新洲机械制造厂 | Food machine material and preparation method thereof |
Non-Patent Citations (1)
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| 王忠诚: "《热处理工实用手册》", 31 December 2013 * |
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Application publication date: 20160615 |
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