CN105130283A - Light partition-wall slat and production technology thereof - Google Patents

Light partition-wall slat and production technology thereof Download PDF

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Publication number
CN105130283A
CN105130283A CN201510378878.3A CN201510378878A CN105130283A CN 105130283 A CN105130283 A CN 105130283A CN 201510378878 A CN201510378878 A CN 201510378878A CN 105130283 A CN105130283 A CN 105130283A
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CN
China
Prior art keywords
batten
slat
light partition
slab
cement
Prior art date
Application number
CN201510378878.3A
Other languages
Chinese (zh)
Inventor
彭庆付
孟玲琳
崔玉凤
Original Assignee
安徽省中坤元新型建材有限公司
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.)
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Publication date
Application filed by 安徽省中坤元新型建材有限公司 filed Critical 安徽省中坤元新型建材有限公司
Priority to CN201510378878.3A priority Critical patent/CN105130283A/en
Publication of CN105130283A publication Critical patent/CN105130283A/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

The invention discloses a light partition-wall slat which is composed of a slat core and slat peels covering the front and back sides of the slat core; the slat core is composed of an EPS particle, light mineral-matter waste residue, cement, fly ash, organic fiber, a foaming agent, an early strength agent, a foam-stabilizing agent, a waterproof agent, a water reducer, an instant adhesive powder, organic cellulose ether, a reinforcing agent and an accelerator; and the slat peel is a calcium silicate plate or a cement fiber plate based on a calcium silicate plate. The production technology for the light partition-wall slat is disclosed. The light partition-wall slat is light in weight, the unit weight is about 610 Kg/m<3> and is reduced by 200 Kg/m<3> compared with the unit weight of a routine calcium silicate plate light partition-wall slat, and convenient is brought for installation. Cost is low, and is reduced by about 10% compared with the cost of a conventional concrete foamed light partition-wall slat. The employed raw materials and the production method are green, environment-friendly, low in carbon and energy-saving, sound is insulated, shock is resisted, space is saved, and construction is simple and rapid.

Description

Light partition board and production technique thereof

Technical field

The present invention relates to building material technical field, be specifically related to a kind of light partition board and production technique thereof.

Background technology

The wide range that concrete foamed light partition wall batten product is suitable for, is applicable to the civilian and Industrial buildings such as residential quarters, hotel, office building, the non-load bearing inner partition wall of Farm buildings and external wall.Concrete foamed light partition wall batten of the prior art, there is the defects such as Heavy Weight, cost is high, soundproof effect is poor, and in process of production, because operation is comparatively loaded down with trivial details, the prices of raw and semifnished materials are high, so also there is the defects such as energy-output ratio is large, manufacturing cost is high, construction is inconvenient, not energy-conserving and environment-protective, non-green low-carbon (LC).

Summary of the invention

The object of the invention is to overcome above-mentioned the deficiencies in the prior art, provide a kind of lightweight, intensity is high, soundproof effect good, energy-saving and environmental protection, green, low-carbon (LC) and can save light partition board and the production technique thereof of the manufacture energy and manufacturing cost.

For achieving the above object, the technical solution adopted in the present invention is: a kind of light partition board, by batten plate core and cover the double-edged batten slab of batten plate core and form, described batten plate core is by following weight part: EPS particle 35 ~ 50, light mineral matter waste residue 5 ~ 8, cement 20 ~ 30, flyash 10 ~ 12, organic fibre 0.5 ~ 2, whipping agent 0.5 ~ 0.8, hardening accelerator 0.2 ~ 0.3, suds-stabilizing agent 0.2 ~ 0.4, water-resisting agent 0.2 ~ 0.6, water reducer 0.2 ~ 0.3, instant dissolving glue powder 0.2 ~ 0.3, organic cellulose ether 0.2 ~ 0.3, toughener 0.2 ~ 0.3, accelerating chemicals 0.2 ~ 0.3, described batten slab is calcium silicate board or the cement fibrolite plate based on calcium silicate board.

Further, described cement fibrolite plate is based on calcium silicate board, adds cement, flyash, mill base and the slab formed in calcium silicate board.

Further, described cement is 425# silicate cement or aluminosulfate cement or both mixtures.

Further, described batten plate core shape is that one end arranges projection, and the other end arranges the groove of respective protrusions.

Preferably, space between batten slab and slab is tamped by described batten plate core, increases batten intensity.

A production technique for light partition board, comprises the following steps:

(1) take batten plate core raw material by weight to stir;

(2) batten slab is positioned over formwork erection car two ends, the raw material after stirring is injected between formwork erection car adjacent strip slab, fill aftershaping by vibrations in step (1);

(3) in formwork erection car, design temperature 10 ~ 80 DEG C, maintenance more than 8 hours;

(4) light partition board finished product is namely obtained after the demoulding.

Further, the gap between batten slab need fill by the raw material injected in described step (2).

Beneficial effect of the present invention is embodied in: lightweight, unit weight about 610Kg/m3, reduces more than 200Kg/m3, bring facility to installation than conventional calcium silicate board light cellular partition board unit weight; Cost is low, reduces costs about 10% than existing concrete foamed light partition wall batten; The raw material adopted and production method environmental protection, low-carbon energy-saving, sound insulation, antidetonation, save space, easy construction is quick.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the present invention is further elaborated.

Fig. 1 is cross-sectional view of the present invention.

In figure: 1, batten slab, 2, batten plate core.

Embodiment

embodiment 1

A kind of light partition board as shown in Figure 1, by batten plate core and cover the double-edged batten slab of batten plate core and form, described batten plate core is by following weight part: EPS particle 45 ~ 50, light mineral matter waste residue 5 ~ 8, cement 20 ~ 30, flyash 10 ~ 12, organic fibre 0.5 ~ 2, whipping agent 0.5 ~ 0.8, hardening accelerator 0.2 ~ 0.3, suds-stabilizing agent 0.2 ~ 0.4, water-resisting agent 0.2 ~ 0.6, water reducer 0.2 ~ 0.3, instant dissolving glue powder 0.2 ~ 0.3, organic cellulose ether 0.2 ~ 0.3, toughener 0.2 ~ 0.3, accelerating chemicals 0.2 ~ 0.3; Described batten slab is calcium silicate board or the cement fibrolite plate based on calcium silicate board.

Described cement fibrolite plate is based on calcium silicate board, adds cement, flyash, mill base and the slab formed in calcium silicate board.The outsourcing of batten slab, batten slab uses calcium silicate board, or the cement fibrolite plate based on calcium silicate board, and add a certain amount of cement, flyash, mill base in calcium silicate board, this kind of slab is referred to as cement fibrolite plate.

Described cement is 425# silicate cement or aluminosulfate cement or both mixtures.

Described batten plate core shape is that one end arranges projection, and the other end arranges the groove of respective protrusions.

Space between batten slab and slab is tamped by described batten plate core, increases batten intensity.

A production technique for light partition board, comprises the following steps:

(1) take batten plate core raw material by weight to stir;

(2) batten slab is positioned over formwork erection car two ends, the raw material after stirring is injected between formwork erection car adjacent strip slab, fill aftershaping by vibrations in step (1);

(3) in formwork erection car, design temperature 10 ~ 80 DEG C, maintenance more than 8 hours;

(4) light partition board finished product is namely obtained after the demoulding.

Gap between batten slab need fill by the raw material injected in described step (2).

embodiment 2

A kind of light partition board, by batten plate core and cover the double-edged batten slab of batten plate core and form, described batten plate core is by following weight part: EPS particle 50, light mineral matter waste residue 8, cement 25, flyash 12, organic fibre 2, whipping agent 0.7, hardening accelerator 0.2, suds-stabilizing agent 0.4, water-resisting agent 0.5, water reducer 0.25, instant dissolving glue powder 0.25, organic cellulose ether 0.25, toughener 0.25, accelerating chemicals 0.2; Described batten slab is calcium silicate board or the cement fibrolite plate based on calcium silicate board.

The present invention is lightweight, unit weight about 610Kg/m3, reduces more than 200Kg/m3, bring facility to installation than conventional calcium silicate board light cellular partition board unit weight; Cost is low, reduces costs about 10% than existing concrete foamed light partition wall batten; The raw material adopted and production method environmental protection, low-carbon energy-saving, sound insulation, antidetonation, save space, easy construction is quick.

The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (7)

1. a light partition board, by batten plate core and cover the double-edged batten slab of batten plate core and form, described batten plate core is by following weight part: EPS particle 35 ~ 50, light mineral matter waste residue 5 ~ 8, cement 20 ~ 30, flyash 10 ~ 12, organic fibre 0.5 ~ 2, whipping agent 0.5 ~ 0.8, hardening accelerator 0.2 ~ 0.3, suds-stabilizing agent 0.2 ~ 0.4, water-resisting agent 0.2 ~ 0.6, water reducer 0.2 ~ 0.3, instant dissolving glue powder 0.2 ~ 0.3, organic cellulose ether 0.2 ~ 0.3, toughener 0.2 ~ 0.3, accelerating chemicals 0.2 ~ 0.3; Described batten slab is calcium silicate board or the cement fibrolite plate based on calcium silicate board.
2. light partition board according to claim 1, is characterized in that: described cement fibrolite plate is based on calcium silicate board, adds cement, flyash, mill base and the slab formed in calcium silicate board.
3. light partition board according to claim 1, is characterized in that: described cement is 425# silicate cement or aluminosulfate cement or both mixtures.
4. light partition board according to claim 1, is characterized in that: described batten plate core shape is that one end arranges projection, and the other end arranges the groove of respective protrusions.
5. light partition board according to claim 1, is characterized in that: space between batten slab and slab is tamped by described batten plate core, increases batten intensity.
6. the production technique of light partition board as claimed in claim 1, is characterized in that, comprise the following steps:
(1) take batten plate core raw material by weight to stir;
(2) batten slab is positioned over formwork erection car two ends, the raw material after stirring is injected between formwork erection car adjacent strip slab, fill aftershaping by vibrations in step (1);
(3) in formwork erection car, design temperature 10 ~ 80 DEG C, maintenance more than 8 hours;
(4) light partition board finished product is namely obtained after the demoulding.
7. the production technique of light partition board according to claim 6, is characterized in that: the gap between batten slab need fill by the raw material injected in described step (2).
CN201510378878.3A 2015-07-02 2015-07-02 Light partition-wall slat and production technology thereof CN105130283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510378878.3A CN105130283A (en) 2015-07-02 2015-07-02 Light partition-wall slat and production technology thereof

Publications (1)

Publication Number Publication Date
CN105130283A true CN105130283A (en) 2015-12-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106565181A (en) * 2016-11-17 2017-04-19 新疆越隆达建材有限公司 Preparation method for light concrete precast slab
CN106630822A (en) * 2016-11-17 2017-05-10 新疆越隆达建材有限公司 Preparation method of concrete prefabricated slab

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1594796A (en) * 2004-06-23 2005-03-16 李巍 Fiber reinforcement battened composite porous light partition plate and production process thereof
JP2006256890A (en) * 2005-03-16 2006-09-28 Chugoku Electric Power Co Inc:The Heat insulating material, method of manufacturing the same and uninflammable board
CN101456707A (en) * 2008-12-30 2009-06-17 北京科技大学 Fiber reinforcement fine aggregate glued stone concrete light partition board and method for producing the same
CN202099923U (en) * 2011-01-30 2012-01-04 杨永波 Light composite wallboard
CN102936939A (en) * 2012-11-16 2013-02-20 马鞍山十七冶工程科技有限责任公司 Composite light wall board and production method thereof
CN103304193A (en) * 2013-06-19 2013-09-18 河南华泰建材开发有限公司 Lightweight aggregate foam concrete and production method thereof
CN103896535A (en) * 2014-03-25 2014-07-02 江苏尼高科技有限公司 Light-weight partition wall board blended with pharmaceutical waste salt residues and preparation method of light-weight partition wall board

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1594796A (en) * 2004-06-23 2005-03-16 李巍 Fiber reinforcement battened composite porous light partition plate and production process thereof
JP2006256890A (en) * 2005-03-16 2006-09-28 Chugoku Electric Power Co Inc:The Heat insulating material, method of manufacturing the same and uninflammable board
CN101456707A (en) * 2008-12-30 2009-06-17 北京科技大学 Fiber reinforcement fine aggregate glued stone concrete light partition board and method for producing the same
CN202099923U (en) * 2011-01-30 2012-01-04 杨永波 Light composite wallboard
CN102936939A (en) * 2012-11-16 2013-02-20 马鞍山十七冶工程科技有限责任公司 Composite light wall board and production method thereof
CN103304193A (en) * 2013-06-19 2013-09-18 河南华泰建材开发有限公司 Lightweight aggregate foam concrete and production method thereof
CN103896535A (en) * 2014-03-25 2014-07-02 江苏尼高科技有限公司 Light-weight partition wall board blended with pharmaceutical waste salt residues and preparation method of light-weight partition wall board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106565181A (en) * 2016-11-17 2017-04-19 新疆越隆达建材有限公司 Preparation method for light concrete precast slab
CN106630822A (en) * 2016-11-17 2017-05-10 新疆越隆达建材有限公司 Preparation method of concrete prefabricated slab

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Application publication date: 20151209