CN106380175A - Preparation method of fireplace inner lining material having heat storage function - Google Patents

Preparation method of fireplace inner lining material having heat storage function Download PDF

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Publication number
CN106380175A
CN106380175A CN201610740843.4A CN201610740843A CN106380175A CN 106380175 A CN106380175 A CN 106380175A CN 201610740843 A CN201610740843 A CN 201610740843A CN 106380175 A CN106380175 A CN 106380175A
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CN
China
Prior art keywords
fireplace
inner lining
obsidian
powder
preparation
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
Application number
CN201610740843.4A
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Chinese (zh)
Inventor
乔之刚
李星宇
乔嘉豪
乔之强
乔佳琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI WOMU HEATING TECHNOLOGY CO LTD
Original Assignee
ANHUI WOMU HEATING TECHNOLOGY CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI WOMU HEATING TECHNOLOGY CO LTD filed Critical ANHUI WOMU HEATING TECHNOLOGY CO LTD
Priority to CN201610740843.4A priority Critical patent/CN106380175A/en
Publication of CN106380175A publication Critical patent/CN106380175A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/131—Inorganic additives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C04B2235/3886—Refractory metal nitrides, e.g. vanadium nitride, tungsten nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602—Making the green bodies or pre-forms by moulding
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/77—Density
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94—Products characterised by their shape

Abstract

The present invention provides a preparation method of a fireplace inner lining material having the heat storage function and relates to the field of new composite materials. The method comprises the steps of proportionally mixing up titanium nitride powders, obsidian powders, tourmaline powders, neodymium oxide and clay, adding a proper amount of water, and reconciling the above materials into a molded viscous material; filling the viscous material into a mold and molding the material into a plate-like material through the hot-pressing process in the mold; feeding the plate-like material obtained after the hot-pressing process into a kiln, calcining the plate-like material in the kiln, and obtaining the fireplace inner lining material through taking the material out of the kiln. The invention provides a new composite material for the fireplace inner lining and also provides a corresponding preparation method thereof. Gaps are formed inside the prepared new composite material, so that the prepared new composite material is small in specific gravity. The heat insulation and preservation effect of an indoor fireplace is realized by the prepared new composite material. Meanwhile, the metal furnace body of the fireplace is prevented from being in direct contact with the flame, so that the insulating effect for the open flame is realized. At the same time, the new composite material has the heat storage function and the heat energy can be released for a longer period of time after the open flame of the fireplace is extinguished. Therefore, the indoor temperature can be continuously maintained.

Description

There is the preparation method of the fireplace inner lining material of heat accumulation function
Technical field
The present invention relates to composite material field, the preparation of more particularly, to a kind of fireplace inner lining material with heat accumulation function Method.
Background technology
Fireplace is a kind of heating of house equipment, and the heating of house equipment being built into independently or with regard to wall, with combustible as energy Source, inside leads to chimney.
Traditional real flame fireplace liner carrys out heat-insulation and heat-preservation using refractory brick, ceramic beaverboard, cast iron plate or vermiculite board, it is to avoid The metal body of heater of direct flame contact fireplace.But the density of refractory brick, cast iron plate is big, weight is big, and heat insulation effect is bad, transport High cost, installs inconvenient.Ceramic beaverboard heatproof is high, but low intensity, and not environmentally.Although and vermiculite board light weight, guarantor Temp effect is good, but low intensity, easy efflorescence especially after the summer moisture absorption, need every year to change.Several traditional can be used for above The insulation material costs of fireplace are all very high, and accumulation of heat effect is poor, and after the burning things which may cause a fire disaster in fireplace extinguishes, the temperature in fireplace is also quickly Reduce, lose the effect that interior is carried out with heating warm-keeping.
Content of the invention
It is an object of the invention to provide a kind of fireplace inner lining material with heat accumulation function, asked with solving above-mentioned technology Topic.
The technical problem to be solved employs the following technical solutions to realize：
A kind of preparation method of the fireplace inner lining material with heat accumulation function is it is characterised in that step is：
(1) prepare following raw material by mass percentage：Tourmaline powder 3.2%, titanium nitride 1.2%, obsidian 1.5%, three Aoxidize two neodymiums 0.2%, balance of potter's clay；
(2) titanium nitride extra-fine grinding is become particle diameter to be distributed as the nitride powder of 0.3-1.5 micron, grind ultra-fine for obsidian Wear into the obsidian powder body that particle diameter distribution is 3-15 micron；
(3) nitride powder, obsidian powder body and tourmaline powder, neodymium oxide, potter's clay are mixed in proportion, add suitable Amount water, reconciles into the viscous material being suitable to molding；
(4) viscous material is inserted in mould, is hot pressed into board-like material in a mold, the temperature of mould heat pressure is 165 DEG C, Pressure is 2350 Ns, and the time is 45-50min；
(5) board-like material after hot-forming, sends in kiln and calcines, and calcining heat is 750 DEG C, and calcination time is 1.2 Hour, obtain final product fireplace inner lining material after coming out of the stove.
Described titanium nitride is superfine powder, and its particle diameter distribution is 0.3-1.5 micron.
Described obsidian is superfine powder, and its particle diameter distribution is 3-15 micron.
The invention has the beneficial effects as follows：
The present invention provides a kind of composite material for fireplace liner, also provides corresponding preparation method, preparation There is inside composite material space, proportion is less, can be to being that your fireplace is thermally shielded insulation, it is to avoid direct flame contact wall The metal body of heater of stove, plays insulating effect to naked light；This composite material has accumulation of heat effect simultaneously, can be bright in fireplace After fire extinguishes, keep the heat energy release of long period, continue to the temperature of interior.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention realizes are easy to understand, tie below Close specific embodiment, the present invention is expanded on further, but following embodiment is only the preferred embodiments of the present invention, and not all. Based on the embodiment in embodiment, those skilled in the art are obtained other real on the premise of not making creative work Apply example, broadly fall into protection scope of the present invention.
A kind of fireplace inner lining material with heat accumulation function, is made up of the raw material of following mass percent：
Tourmaline powder 3.2%, titanium nitride 1.2%, obsidian 1.5%, neodymium oxide 0.2%, balance of potter's clay.
Titanium nitride is superfine powder, and its particle diameter distribution is 0.3-1.5 micron；Obsidian is superfine powder, its particle diameter distribution For 3-15 micron.
The preparation method of fireplace inner lining material, step is：
(1) prepare following raw material by mass percentage：Tourmaline powder 3.2%, titanium nitride 1.2%, obsidian 1.5%, three Aoxidize two neodymiums 0.2%, balance of potter's clay；
(2) titanium nitride extra-fine grinding is become particle diameter to be distributed as the nitride powder of 0.3-1.5 micron, grind ultra-fine for obsidian Wear into the obsidian powder body that particle diameter distribution is 3-15 micron；
(3) nitride powder, obsidian powder body and tourmaline powder, neodymium oxide, potter's clay are mixed in proportion, add suitable Amount water, reconciles into the viscous material being suitable to molding；
(4) viscous material is inserted in mould, is hot pressed into board-like material in a mold, the temperature of mould heat pressure is 165 DEG C, Pressure is 2350 Ns, and the time is 45-50min；
(5) board-like material after hot-forming, sends in kiln and calcines, and calcining heat is 750 DEG C, and calcination time is 1.2 Hour, obtain final product fireplace inner lining material after coming out of the stove.
Ultimate principle, principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry The only present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description for the personnel Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also has various Changes and improvements, these changes and improvements both fall within scope of the claimed invention.Claimed scope is by institute Attached claims and its equivalent thereof.

Claims (3)

1. a kind of preparation method of the fireplace inner lining material with heat accumulation function is it is characterised in that step is：
(1) prepare following raw material by mass percentage：Tourmaline powder 3.2%, titanium nitride 1.2%, obsidian 1.5%, three oxidations Two neodymiums 0.2%, balance of potter's clay；
(2) titanium nitride extra-fine grinding is become particle diameter to be distributed as the nitride powder of 0.3-1.5 micron, obsidian extra-fine grinding is become Particle diameter distribution is the obsidian powder body of 3-15 micron；
(3) nitride powder, obsidian powder body and tourmaline powder, neodymium oxide, potter's clay are mixed in proportion, add appropriate Water, reconciles into the viscous material being suitable to molding；
(4) viscous material is inserted in mould, be hot pressed into board-like material in a mold, the temperature of mould heat pressure is 165 DEG C, pressure For 2350 Ns, the time is 45-50mi n；
(5) board-like material after hot-forming, sends in kiln and calcines, and calcining heat is 750 DEG C, and calcination time is 1.2 hours, Fireplace inner lining material is obtained final product after coming out of the stove.
2. the fireplace inner lining material with heat accumulation function according to claim 1 preparation method it is characterised in that：Described Titanium nitride is superfine powder, and its particle diameter distribution is 0.3-1.5 micron.
3. the fireplace inner lining material with heat accumulation function according to claim 1 preparation method it is characterised in that：Described Obsidian is superfine powder, and its particle diameter distribution is 3-15 micron.
CN201610740843.4A 2016-08-26 2016-08-26 Preparation method of fireplace inner lining material having heat storage function Pending CN106380175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610740843.4A CN106380175A (en) 2016-08-26 2016-08-26 Preparation method of fireplace inner lining material having heat storage function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610740843.4A CN106380175A (en) 2016-08-26 2016-08-26 Preparation method of fireplace inner lining material having heat storage function

Publications (1)

Publication Number Publication Date
CN106380175A true CN106380175A (en) 2017-02-08

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CN201610740843.4A Pending CN106380175A (en) 2016-08-26 2016-08-26 Preparation method of fireplace inner lining material having heat storage function

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000335978A (en) * 1999-05-26 2000-12-05 Yotai Refractories Co Ltd Castable refractory material
CN1537821A (en) * 2003-04-18 2004-10-20 张东辉 Water-proof acid resistant heat resistant light heat insulating casting material and its manufacturing method
CN1635045A (en) * 2004-12-24 2005-07-06 安泰科技股份有限公司 Complex with self heat accumulation function, its preparation and use thereof
CN1807520A (en) * 2005-01-17 2006-07-26 深圳市海川实业股份有限公司 Anion material preparation method
CN101391203A (en) * 2007-09-21 2009-03-25 叶正涛 Compound powder capable of releasing negative ion with high efficiency and adhesive material thereof
CN102718466A (en) * 2012-06-14 2012-10-10 深圳市华水环保科技有限公司 Multimedia biofilter material and preparation method thereof
US20140261113A1 (en) * 2012-11-29 2014-09-18 Refratechnik Holding Gmbh Process Using Non-fired Refractory Products As A Lining of Large-Volume Industrial Furnaces And Industrial Furnaces Lined With The Non-fired Refractory Products

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000335978A (en) * 1999-05-26 2000-12-05 Yotai Refractories Co Ltd Castable refractory material
CN1537821A (en) * 2003-04-18 2004-10-20 张东辉 Water-proof acid resistant heat resistant light heat insulating casting material and its manufacturing method
CN1635045A (en) * 2004-12-24 2005-07-06 安泰科技股份有限公司 Complex with self heat accumulation function, its preparation and use thereof
CN1807520A (en) * 2005-01-17 2006-07-26 深圳市海川实业股份有限公司 Anion material preparation method
CN101391203A (en) * 2007-09-21 2009-03-25 叶正涛 Compound powder capable of releasing negative ion with high efficiency and adhesive material thereof
CN102718466A (en) * 2012-06-14 2012-10-10 深圳市华水环保科技有限公司 Multimedia biofilter material and preparation method thereof
US20140261113A1 (en) * 2012-11-29 2014-09-18 Refratechnik Holding Gmbh Process Using Non-fired Refractory Products As A Lining of Large-Volume Industrial Furnaces And Industrial Furnaces Lined With The Non-fired Refractory Products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
田俊莹: "《纺织品功能整理》", 31 October 2015, 中国纺织出版社 *

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Application publication date: 20170208

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