CN102924042A - Self-insulation immature soil building block adopting industrial and agricultural waste - Google Patents
Self-insulation immature soil building block adopting industrial and agricultural waste Download PDFInfo
- Publication number
- CN102924042A CN102924042A CN201210426129XA CN201210426129A CN102924042A CN 102924042 A CN102924042 A CN 102924042A CN 201210426129X A CN201210426129X A CN 201210426129XA CN 201210426129 A CN201210426129 A CN 201210426129A CN 102924042 A CN102924042 A CN 102924042A
- Authority
- CN
- China
- Prior art keywords
- immature soil
- waste
- agricultural wastes
- self
- building block
- 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
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a self-insulation immature soil building block adopting industrial and agricultural waste. The self-insulation immature soil building block mainly comprises an immature soil protection layer mainly containing industrial waste, an immature soil insulation layer mainly containing agricultural waste as a main material, and the like, and is characterized in that a production material comprises industrial waste residue, clay, agricultural waste, a fire-proofing agent, a mildew preventive and the like, a certain proportion of plasticizer, early strength agent and antifreeze agent can be added; the industrial waste residue can be coal ash, waste residue from a steel mill, smelting slag from a nonferrous metal smelting plant, chemical waste gypsum, chemical lime, building rubbish and the like; and the agricultural waste can be crop straws such as rice straws, cone stalks and sorghum stalks. The self-insulation immature soil building block has the advantages and the effects that a large quantity of forestry and agricultural residues and industrial waste residue can be consumed, an energy-saving building wall body material is produced, environment pollution can be reduced, fertile farmlands and clay can be saved, waste is turned into wealth, and a plurality of quantity of fuel coal can be saved. The energy saving capacity of a building is greatly improved, the insulation and heat isolation effect is enhanced, the durability and the safety are achieved, fire is prevented, and sound is effectively isolated. The self-insulation immature soil building block has the advantages of convenience in construction, high speed, high construction efficiency, material saving, light weight and low cost.
Description
Technical field
The present invention relates to the earth building technical field, particularly adopt the self-heat conserving immature soil building block of agriculture and industry waste.
Background technology
Earth building mainly is that the undisturbed soil of only making simple processing of roasting not is the building that material is built agent structure.Earth building starts from the artificial chisel cave, existing long history.From beacon tower, grave and the ruins, Gucheng etc. that retain ancient times, can see that ancients use the situation of immature soil constructing architecture thing.Earth building is widely distributed, almost extend over the entire globe.Earth building exhibition was all over the world once held at fluffy skin Du of Paris, FRA Arts and Culture center in 1981.Approximately there is in the world now 1/3 population to live in the earth building.
Earth building is human from one of original the most representative feature that enters civilization, is evidence and the rarity of the historical civilization of the Chinese nation, also is that ancestors leave us for and enrich important content in the legacy.Earth building is risen in the central and west regions of China, and this area's dry and rainless, abundant loess formation become China's natural building material at civilization initial stage.Earth building structural system has roughly experienced soil-covering structure system (live in caves, cave dwelling), rammed earth construction system and adobe construction system three phases.As far back as the Stone Age, the primitive man has just built various earth buildings, the magnetic mountain culture before modern 7 000 years, Pei Li Gang culture, the culture of the earth gulf period, existing circular, square location, half paintpot formula room.The rammer soil technology that about 4000 prehumans tentatively grasp, tool is characteristic to be to ram village community and the city wall that civil engineering is made.The appearance of adobe construction makes earth building all reach very high level aspect the reservation mankind and natural Attachment and the formal aesthetic sense.The tangible historical data of earth building that we can see today, mostly be retained in northwest, loess plateau to the region.Along with the progress in epoch, socioeconomic development, vast building houses of countryside progressively replaces sun-dried mud brick, earth rammer body of wall with clay brick, makes this ancient material of construction move towards to wither away.Yet along with the arrival in conservation culture epoch, this was once caused again knowledgeable people's concern by the human rarity that industrial civilization is forgotten.
As one of mankind's construction method the earliest, earth building has its historical relic to leave in a lot of local sites of ancient culture remains now, as ruins, grave and the ruins, Gucheng etc. on ancient Great Wall, can see that ancients use the vestige of immature soil constructing architecture thing.Earth building is widely distributed, almost extend over the entire globe.Cottar in 640,000 square kilometres of scopes of Chinese loess plateau still lives in cave dwelling and other earth buildings mostly.Because the difference of geographical conditions, mode of life, historical tradition, National Folk Customs, the earth building of each department also respectively has characteristics on operating technique and architectural style, and this has become the integral part of various countries' architectural culture.And the multilayer Tulou of Fujian Province's Yongding Area can be rated as a miracle of world architecture.
The production of building block and application and resource, the energy, ecotope and residential areas have close relationship.The raising of lifting, product performance and the quality of the development of China's novel wall material, product restructuring, equipment technology level, construction and application technique perfect, all will further promote the development of China's building materials and building energy conservation cause, and the enforcement of China's strategy of sustainable development will be produced energetically effect.Building block building is as a kind of construction style of suitable China's national situation, and its superiority is mainly manifested in: anti-seismic performance is comparatively outstanding; Operating technique is convenient, speed is fast; For alleviating buildings deadweight, improving to build efficient, economical with materials, minimizing traffic capacity by laying bricks or stones and reduce construction costs and all play an important role, this has wide prospect undoubtedly.
Because bending resistance, shearing resistance, the folding strength of raw soil material are very low, cause earth building to exist congenital deficiency aspect shock resistance.China is again a multiple country of earthquake, and most regional Seismic activities are also quite strong.The investigation of macroscopic view after all previous earthquake shows, the earth building earthquake is generally very serious, but the erosion by wind and rain and the earthquake that also have some earth buildings to experience the centuries give a violent shake to, and is still excellent.This is explanation just, and material of raw-soil structure needs only reasonable in design, and construction measure is proper, also can satisfy shockproof requirements.
Along with the Large scale construction in cities and towns, the problem of building industry high flow rate, high investment, low income becomes increasingly conspicuous, and at present, China has been maximum in the world material of construction producing country and country of consumption.Main building material product cement, sheet glass, construction sanitary ceramic, stone material and materials for wall equal yield line rank first in the world for many years.
In today of people's common concern ecological crisis, energy dilemma, environmental pollution, cause for various reasons China's Forest Resources to lack ecological environment frailty.From the idea of human settlement's Sustainable development, and on the social aspect of conservation culture, during this ancient material of construction of re-examine " immature soil ", will recognize clear-headedly that " immature soil " is promising green construction material.
The relevant patent of invention of immature soil building block is not yet arranged at present; The exploitation of the self-heat conserving immature soil building block of employing agriculture and industry waste will promote the development of immature soil building block.
Summary of the invention
Goal of the invention:
The purpose of this invention is to provide a kind of self-heat conserving immature soil building block of adopting agriculture and industry waste, it can consume in a large number agriculture and forestry organic waste material and industrial residue is produced the energy-conserving construction wall material, be the effective way that the realization high-level efficiency is utilized resource, advance simultaneously china natural resources saving type, pro-environmental society.
Technical scheme is as follows:
Adopt the self-heat conserving immature soil building block of agriculture and industry waste mainly by forming take trade waste as the immature soil protective layer of leading, the immature soil thermal insulation layer take agricultural wastes as the master etc., it is characterized in that, formed by industrial residue, clay, agricultural wastes, fireproofing agent and mould inhibitor etc. take trade waste as main immature soil protective layer; Industrial residue can be flyash, steel mill's waste residue, non-ferrous metals smelting works' metallurgical slag, chemical waste gypsum, chemical lime and building waste etc., and its volume ratio is not less than 50%; Agricultural wastes can be the farm crop bar stems such as rice straw, corn stalk, kaoliang stalk, its volume ratio 10 ~ 20%; The consumption of fireproofing agent boric acid is 10 ~ 20% of agricultural wastes weight, and the consumption of mould inhibitor borax is 0% ~ 10% of agricultural wastes weight, adds water-solid ratio and be 0.3 ~ 0.5 water.Agricultural wastes are that main immature soil thermal insulation layer is comprised of agricultural wastes, clay, industrial residue, fireproofing agent and mould inhibitor etc., the volume ratio 10 ~ 30% of industrial residue, and the agricultural wastes volume ratio is not less than 50%; The consumption of fireproofing agent boric acid be agricultural wastes weight 0 ~ 20%, the consumption of mould inhibitor borax is 5% ~ 10% of agricultural wastes weight, adds water-solid ratio and be 0.2 ~ 0.4 water.Comprise interior outside protective layer and end protective layer take trade waste as main immature soil protective layer, interior outside protective layer is not less than 70 millimeters, and the end protective layer is not less than 50 millimeters.
The employing following steps are prepared: it is main immature soil thermal insulation layer that a. at first prepares agricultural wastes, is that the solid material of main immature soil thermal insulation layer mixes in proportion with agricultural wastes, adds entry again, stirs, and forms agricultural wastes immature soil slurry; Slurry is poured in the mould extrusion forming form removal in 12 hours, maintenance 15 days.B. the solid material that with trade waste is master's immature soil protective layer mixes in proportion; add again entry; stir; form trade waste immature soil slurry; be that main immature soil thermal insulation layer is inserted in the mould and the location with agricultural wastes; build trade waste immature soil slurry, moulding form removal in 5 hours, maintenance 30 days.
Advantage of the present invention and beneficial effect:
Effect of the present invention and advantage are to consume in a large number agriculture and forestry organic waste material and industrial residue, produce the energy-conserving construction wall material, not only can environmental contamination reduction, save large stretch of good farmland clay, and turn waste into wealth, and can save a large amount of bunker coals.Greatly improve the energy-conservation ability of buildings, strengthen heat insulating effect, durable in use, fire safety, effectively sound insulation.Easy construction, speed be fast, build that efficient is high by laying bricks or stones, economical with materials, building block is lightweight, cost is low.
Description of drawings
Fig. 1 is the self-heat conserving immature soil building block floor map that the present invention adopts agriculture and industry waste.
Among the figure, 1 is as main immature soil protective layer take trade waste; 2 is as main immature soil thermal insulation layer take agricultural wastes; 3 is interior outside protective layer; 4 is the end protective layer.
Embodiment
The present invention is described in detail below in conjunction with technical scheme with reference to accompanying drawing.
The self-heat conserving immature soil building block of the employing agriculture and industry waste that the present invention proposes as shown in Figure 1.Mainly by take trade waste as main immature soil protective layer 1, form take agricultural wastes as main immature soil thermal insulation layer 2, interior outside protective layer 3 and end protective layer 4 etc.
The employing following steps are prepared: it is main immature soil thermal insulation layer 2 that a. at first prepares agricultural wastes, is that the solid material of main immature soil thermal insulation layer 2 mixes in proportion with agricultural wastes, adds entry again, stirs, and forms agricultural wastes immature soil slurry; Slurry is poured in the mould extrusion forming form removal in 12 hours, maintenance 15 days.B. the solid material that with trade waste is master's immature soil protective layer 1 mixes in proportion; add again entry; stir; form trade waste immature soil slurry; be that main immature soil thermal insulation layer 2 is inserted in the mould and the location with agricultural wastes; build trade waste immature soil slurry, moulding form removal in 5 hours, maintenance 30 days.
Claims (6)
1. self-heat conserving immature soil building block of adopting agriculture and industry waste, it is by take trade waste as main immature soil protective layer (1), form take agricultural wastes as main immature soil thermal insulation layer (2), it is characterized in that, comprise industrial residue, clay, agricultural wastes, fireproofing agent and mould inhibitor take trade waste as main immature soil protective layer (1), its volume ratio of industrial residue is not less than 50%; Its volume ratio of agricultural wastes is 10 ~ 20%; The consumption of fireproofing agent boric acid is 10 ~ 20% of agricultural wastes weight, the consumption of mould inhibitor borax is 0% ~ 10% of agricultural wastes weight, add water-solid ratio and be 0.3 ~ 0.5 water, agricultural wastes are that main immature soil thermal insulation layer (2) comprises agricultural wastes, clay, industrial residue, fireproofing agent and mould inhibitor, the volume ratio 10 ~ 30% of industrial residue, the agricultural wastes volume ratio is not less than 50%; The consumption of fireproofing agent boric acid be agricultural wastes weight 0 ~ 20%, the consumption of mould inhibitor borax is 5% ~ 10% of agricultural wastes weight; add water-solid ratio and be 0.2 ~ 0.4 water; inner in the building block of the self-heat conserving immature soil take agricultural wastes as main immature soil thermal insulation layer (2), the outside is surrounded take trade waste as main immature soil protective layer (1).
2. a kind of self-heat conserving immature soil building block of adopting agriculture and industry waste according to claim 1; it is characterized in that: interior outside protective layer (3) thickness take trade waste as main immature soil protective layer (1) is not less than 70 millimeters; end protective layer (4), thickness are not less than 50 millimeters.
3. a kind of self-heat conserving immature soil building block of adopting agriculture and industry waste according to claim 1 is characterized in that: also added a certain proportion of fluidizer, hardening accelerator, antifreezing agent take trade waste as main immature soil protective layer (1) with take agricultural wastes in main immature soil thermal insulation layer (2).
4. a kind of self-heat conserving immature soil building block of adopting agriculture and industry waste according to claim 1, it is characterized in that: industrial residue can be flyash, steel mill's waste residue, non-ferrous metals smelting works' metallurgical slag, chemical waste gypsum, chemical lime and building waste.
5. a kind of self-heat conserving immature soil building block of adopting agriculture and industry waste according to claim 1, it is characterized in that: agricultural wastes comprise rice straw, corn stalk, the various farm crop bar of kaoliang stalk stem.
6. the preparation method of the self-heat conserving immature soil building block of an employing agriculture and industry waste as claimed in claim 1 is characterized in that: adopt following steps to be prepared:
A. at first preparing agricultural wastes and be main immature soil thermal insulation layer (2), is that the solid material of main immature soil thermal insulation layer (2) mixes by proportion of composing with agricultural wastes, adds entry again, stirs, and forms agricultural wastes immature soil slurry; Slurry is poured in the mould extrusion forming form removal in 12 hours, maintenance 15 days;
B. the solid material that with trade waste is master's immature soil protective layer (1) mixes in proportion; add again entry; stir; form trade waste immature soil slurry; be that main immature soil thermal insulation layer (2) is inserted in the mould and the location with agricultural wastes; build trade waste immature soil slurry, moulding form removal in 5 hours, maintenance 30 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210426129XA CN102924042A (en) | 2012-10-31 | 2012-10-31 | Self-insulation immature soil building block adopting industrial and agricultural waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210426129XA CN102924042A (en) | 2012-10-31 | 2012-10-31 | Self-insulation immature soil building block adopting industrial and agricultural waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102924042A true CN102924042A (en) | 2013-02-13 |
Family
ID=47639006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210426129XA Pending CN102924042A (en) | 2012-10-31 | 2012-10-31 | Self-insulation immature soil building block adopting industrial and agricultural waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102924042A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1141838A (en) * | 1993-10-30 | 1997-02-05 | 纽弗慕公司 | Method of making building blocks and method of building wall with said blocks |
| CN2630359Y (en) * | 2003-07-22 | 2004-08-04 | 王胜林 | Heat-insulating light block |
| CN101428994A (en) * | 2008-11-10 | 2009-05-13 | 昆明理工大学 | Plant fiber and cement enhanced light thermal insulation raw soil material |
-
2012
- 2012-10-31 CN CN201210426129XA patent/CN102924042A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1141838A (en) * | 1993-10-30 | 1997-02-05 | 纽弗慕公司 | Method of making building blocks and method of building wall with said blocks |
| CN2630359Y (en) * | 2003-07-22 | 2004-08-04 | 王胜林 | Heat-insulating light block |
| CN101428994A (en) * | 2008-11-10 | 2009-05-13 | 昆明理工大学 | Plant fiber and cement enhanced light thermal insulation raw soil material |
Non-Patent Citations (1)
| Title |
|---|
| 臧尔寿: "《热处理炉》", 31 October 1983, 冶金工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103396044B (en) | Energy-saving building block compounded with construction waste, straws and foamed concrete | |
| CN102826798B (en) | Coal gangue brick and production method thereof | |
| CN102926486A (en) | Grass-wood-soil wall | |
| CN103044006A (en) | Method for preparing environment-friendly water permeable bricks by using water supply sludge | |
| CN105802291B (en) | A kind of external wall thermal insulation building composite coating and preparation method thereof | |
| CN102910867A (en) | Fly ash plant fiber heat-insulating core building block | |
| CN102912921A (en) | Self-heat preservation raw soil building block based on industrial residue | |
| CN102926499B (en) | Gangue insulation immature soil building block and preparation method thereof | |
| CN104817340A (en) | Method for using shale as raw material to produce porous heat-preservation building blocks | |
| CN101949181A (en) | Emblem type self-insulation cavity wall and manufacture method thereof | |
| CN109761571B (en) | Fly ash composite phase-change material wall and sunlight greenhouse with same | |
| CN102923999B (en) | Straw heat-insulating raw sol brick and preparation method thereof | |
| Xu | The comprehensive utilization of fly ash | |
| CN102926498A (en) | Staggered floor dense rib insulation immature soil building block | |
| CN102924042A (en) | Self-insulation immature soil building block adopting industrial and agricultural waste | |
| CN102912926B (en) | Raw-soil insulation blocks of Caulis et Folium Oryzae without heat bridge and preparation method thereof | |
| CN203097073U (en) | Caulking-type energy-saving and heat-insulating building block | |
| CN102912927A (en) | Industrial waste residue self-insulation raw soil building block without heat bridge and preparation method thereof | |
| CN201125467Y (en) | Energy-saving environmental protection light wall material | |
| CN201502103U (en) | Light steel structure civil building | |
| CN202500256U (en) | Energy-saving building brick | |
| CN103669709A (en) | Industrial production of environment-friendly, energy-saving, heat-insulating and heat-preserving American timber architecture house module walls | |
| CN202450690U (en) | Seismic resistance and heat preservation wall plate | |
| CN203008190U (en) | Roof of industrially-produced environment-friendly and energy-saving building | |
| CN203145234U (en) | Heat-preservation composite wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |