CN104476662A - Test die for foaming cement insulating board - Google Patents
Test die for foaming cement insulating board Download PDFInfo
- Publication number
- CN104476662A CN104476662A CN201510006843.7A CN201510006843A CN104476662A CN 104476662 A CN104476662 A CN 104476662A CN 201510006843 A CN201510006843 A CN 201510006843A CN 104476662 A CN104476662 A CN 104476662A
- Authority
- CN
- China
- Prior art keywords
- insulation board
- end plate
- inserted sheet
- board test
- plate
- 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.)
- Granted
Links
- 239000004568 cement Substances 0.000 title claims abstract description 30
- 238000005187 foaming Methods 0.000 title abstract description 9
- 238000009413 insulation Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000011398 Portland cement Substances 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 6
- 238000004088 simulation Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000011381 foam concrete Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0094—Moulds for concrete test samples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Building Environments (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses a test die for a foaming cement insulating board. The test die comprises a bottom panel, a front end plate, a back end plate, a left inserting sheet, a right inserting sheet, a left clamping strip and a right clamping strip. The front end plate, the back end plate, the left inserting sheet and the right inserting sheet are connected in an end-to-end mode, and a cuboid pouring cavity is defined by the front end plate, the back end plate, the left inserting sheet, the right inserting sheet and the bottom panel. Clamping grooves are formed in the left side and the right side of the front end plate and the left side and the right side of the back end plate respectively. The left clamping strip and the right clamping strip are arranged on the outer side edges of the left inserting sheet and the right inserting sheet through the clamping grooves respectively. By means of the mode, the test die for the foaming cement insulating board is used for the production simulation test of an ordinary Portland cement foaming insulating board, demoulding is convenient, deformation is not likely to happen, stability is high, service life is long, the size is small, and when raw materials are replaced or the technology is adjusted, the testing efficiency is high, the test cost is low, one-time pouring forming is achieved, and the production efficiency is improved.
Description
Technical field
The present invention relates to the field of chemical building material, particularly relate to a kind of cement insulation board test mould, test for Portland cement foaming insulation board production simulation.
Background technology
Portland cement foaming insulation board is the method adopting chemical blowing; hydrogen peroxide is joined Binder Materials (as cement, lime), in slurry that gather materials (stone, sand, slag, haydite, expanded perlite, expanded and vitrified small ball, polystyrene foam grain etc.), admixture (flyash, granulated blast-furnace slag, silicon ash), various additive and modifier, water etc. are made; through mix and blend, build light porous foamed concrete warming plate that is shaping, cutting.Foam concrete is a kind of celluar concrete, containing a large amount of equally distributed dead-end pore in its structure, thus shows good physical and mechanical property, i.e. the function such as lightweight, insulation, heat insulation, moistureproof, sound absorption, sound insulation.
From current scale applicable cases, application is building heat preservation mainly, and the application of other aspects is relatively less: (1) cellular concrete product accounts for 67% of total amount.Wherein foam concrete wallboard accounts for 40%, foam concrete block exhibition 10%, and foam concrete gardens goods account for 3%, and foam concrete fire resistant insulation products accounts for 2%; (2) foam concrete is cast-in-place accounts for 33% of total amount.Wherein: foam concrete roof heat insulation thermal insulation layer accounts for 20%, foam concrete ground-heating heat-insulating layer accounts for 10%, and other application such as backfill account for 3%.Can find out, foam concrete wallboard is the leading application of foam concrete, and at present and quite over a long time from now on, the application of foam concrete all will be protected surely to build.
Portland cement warming plate is when carrying out formula Design, and whether easily caving in of main consideration cement foam slurry, causes the waste of material.The key technical indexes has: the resistance of weatherability, Wind-Pressure Resistance, water absorption (1h), impact strength, freeze-thawing resistant, vapor permeation, float coat impermeability, thermal resistance etc.Haas has the performance indications of cement board: dry density, thermal conductivity factor, compression strength, tensile strength, water absorption rate, drying shrinkage value, carbonation coefficient, coefficient of softing.
The mould stock size of production and application is 1.2m*2.4m*0.9m, and size is larger, and when raw material replacing or technique adjustment, test efficiency is lower, and experimental cost is higher.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of cement insulation board test mould, for the test of Portland cement foaming insulation board production simulation, when the demoulding, more convenient, not yielding, good stability, long service life, and size is less, when raw material replacing or technique adjustment, test efficiency is high, and experimental cost is low, one-time-concreting is shaping, improves production efficiency.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of cement insulation board test mould, comprise bottom panel, front end-plate, end plate, left inserted sheet, right inserted sheet, left card article and right card article, described front end-plate, end plate, left inserted sheet, right inserted sheet join end to end and surround a square bodily form with bottom panel build cavity volume, described front end-plate and the left and right sides of end plate are respectively arranged with draw-in groove, and described left card article and right card article are arranged on the outer side edges of left inserted sheet and right inserted sheet respectively by draw-in groove.
In a preferred embodiment of the present invention, the both sides that described front end-plate and end plate are relative with bottom panel length direction are respectively fixedly connected with.
In a preferred embodiment of the present invention, described front end-plate and the both ends of end plate are respectively arranged with the raised line of Vertical dimension inner bending.
In a preferred embodiment of the present invention, described left inserted sheet is flexibly connected by the both sides that raised line is relative with bottom panel width respectively with right inserted sheet.
In a preferred embodiment of the present invention, described cement insulation board test mould also comprises runners, and described runners is arranged on the bottom of bottom panel.
In a preferred embodiment of the present invention, described cement insulation board test mould adopts stainless steel material to make.
In a preferred embodiment of the present invention, described cement insulation board test mould is of a size of 330mm × 280mm × 155mm.
The invention has the beneficial effects as follows: cement insulation board test mould of the present invention, for the test of Portland cement foaming insulation board production simulation, when the demoulding, more convenient, not yielding, good stability, long service life, and size is less, when raw material replacing or technique adjustment, test efficiency is high, and experimental cost is low, one-time-concreting is shaping, improves production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the three-dimensional structure diagram of a preferred embodiment of cement insulation board test mould of the present invention;
Fig. 2 is the structural representation of front end-plate or end plate in Fig. 1;
Fig. 3 is the structural representation of left card article or right card article in Fig. 1;
Reference numeral is as follows: 1, bottom panel, and 2, front end-plate, 3, end plate, 4, left inserted sheet, 5, right inserted sheet, 6, left card article, 7, right card article, 8, draw-in groove, 9, raised line, 10, runners.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, the embodiment of the present invention comprises:
A kind of cement insulation board test mould, comprise bottom panel 1, front end-plate 2, end plate 3, left inserted sheet 4, right inserted sheet 5, left card article 6 and right card article 7, described front end-plate 2, end plate 3, left inserted sheet 4, right inserted sheet 5 join end to end and surround a square bodily form with bottom panel 1 build cavity volume, described front end-plate 2 and the left and right sides of end plate 3 are respectively arranged with draw-in groove 8, and described left card article 6 and right card article 7 are arranged on the outer side edges of left inserted sheet 4 and right inserted sheet 5 respectively by draw-in groove 8.
In above-mentioned, the both sides that described front end-plate 2 and end plate 3 are relative with bottom panel 1 length direction are respectively fixedly connected with.Wherein, described front end-plate 2 and the both ends of end plate 3 are respectively arranged with the raised line 9 of Vertical dimension inner bending.
Wherein, described left inserted sheet 4 is flexibly connected by the both sides that raised line 9 is relative with bottom panel 1 width respectively with right inserted sheet 5, when the demoulding, more convenient, not yielding.
As shown in Figure 3, described left card article 6 and the two ends, left and right of right card article 7 are to being arranged with the draw-in groove hole 11 corresponding with draw-in groove 8, and described left card article 6 and right card article 7 are arranged on the outer side edges of left inserted sheet 4 and right inserted sheet 5 respectively by draw-in groove hole 11 and draw-in groove 8.
Further, described cement insulation board test mould also comprises runners 10, and described runners 10 is arranged on the bottom of bottom panel 1, strengthens cement insulation board test mould stability.
In the present invention, described cement insulation board test mould adopts stainless steel material to make, and be of a size of 330mm × 280mm × 155mm, size is less, and when raw material replacing or technique adjustment, test efficiency is high, and experimental cost is low.
In sum, cement insulation board test mould of the present invention, tests for Portland cement foaming insulation board production simulation, when the demoulding, more convenient, not yielding, good stability, long service life, and size is less, when raw material replacing or technique adjustment, test efficiency is high, experimental cost is low, and one-time-concreting is shaping, improves production efficiency.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (7)
1. a cement insulation board test mould, it is characterized in that, comprise bottom panel, front end-plate, end plate, left inserted sheet, right inserted sheet, left card article and right card article, described front end-plate, end plate, left inserted sheet, right inserted sheet join end to end and surround a square bodily form with bottom panel build cavity volume, described front end-plate and the left and right sides of end plate are respectively arranged with draw-in groove, and described left card article and right card article are arranged on the outer side edges of left inserted sheet and right inserted sheet respectively by draw-in groove.
2. cement insulation board test mould according to claim 1, is characterized in that, the both sides that described front end-plate and end plate are relative with bottom panel length direction are respectively fixedly connected with.
3. cement insulation board test mould according to claim 1, is characterized in that, described front end-plate and the both ends of end plate are respectively arranged with the raised line of Vertical dimension inner bending.
4. cement insulation board test mould according to claim 3, is characterized in that, described left inserted sheet is flexibly connected by the both sides that raised line is relative with bottom panel width respectively with right inserted sheet.
5. cement insulation board test mould according to claim 1, is characterized in that, described cement insulation board test mould also comprises runners, and described runners is arranged on the bottom of bottom panel.
6. cement insulation board test mould according to claim 1, is characterized in that, described cement insulation board test mould adopts stainless steel material to make.
7. cement insulation board test mould according to claim 1, is characterized in that, described cement insulation board test mould is of a size of 330mm × 280mm × 155mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510006843.7A CN104476662B (en) | 2015-01-08 | 2015-01-08 | A kind of cement insulation board test mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510006843.7A CN104476662B (en) | 2015-01-08 | 2015-01-08 | A kind of cement insulation board test mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104476662A true CN104476662A (en) | 2015-04-01 |
| CN104476662B CN104476662B (en) | 2017-09-01 |
Family
ID=52751333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510006843.7A Active CN104476662B (en) | 2015-01-08 | 2015-01-08 | A kind of cement insulation board test mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104476662B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269661A (en) * | 2015-10-31 | 2016-01-27 | 济南大学 | Disassembly and assembly convenient cement sample mold |
| CN106769765A (en) * | 2016-12-21 | 2017-05-31 | 安徽省建筑工程质量监督检测站 | Heat-insulation system impermeability testing mould |
| CN112497579A (en) * | 2021-02-05 | 2021-03-16 | 广东远方通用科技有限公司 | Waste recycling particle board production line with automatic locking structure of opening and closing die |
| CN113235446A (en) * | 2021-05-31 | 2021-08-10 | 俞星诚 | Integral prefabricated bridge deck auxiliary structural member based on bridge construction and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04320943A (en) * | 1991-04-22 | 1992-11-11 | Remitsuku Maruhachi:Kk | Cement paste pack for capping object to be tested for compression strength test |
| CN202837078U (en) * | 2012-08-30 | 2013-03-27 | 浙江省环境保护科学设计研究院 | Test device for testing the release of sludge in multiple water channels |
| CN103241997A (en) * | 2013-04-25 | 2013-08-14 | 高玕 | High-strength foam cement insulation board and preparation method thereof |
| CN203210496U (en) * | 2013-04-23 | 2013-09-25 | 江苏省苏安能节能建材科技有限公司 | Testing mold for foaming cement plate |
| CN104236964A (en) * | 2013-06-08 | 2014-12-24 | 青岛理工大学 | Concrete axial tensile test piece mold and rod piece pre-embedding method adopting same |
| CN204382479U (en) * | 2015-01-08 | 2015-06-10 | 苏州市兴邦化学建材有限公司 | A kind of cement insulation board test mould |
-
2015
- 2015-01-08 CN CN201510006843.7A patent/CN104476662B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04320943A (en) * | 1991-04-22 | 1992-11-11 | Remitsuku Maruhachi:Kk | Cement paste pack for capping object to be tested for compression strength test |
| CN202837078U (en) * | 2012-08-30 | 2013-03-27 | 浙江省环境保护科学设计研究院 | Test device for testing the release of sludge in multiple water channels |
| CN203210496U (en) * | 2013-04-23 | 2013-09-25 | 江苏省苏安能节能建材科技有限公司 | Testing mold for foaming cement plate |
| CN103241997A (en) * | 2013-04-25 | 2013-08-14 | 高玕 | High-strength foam cement insulation board and preparation method thereof |
| CN104236964A (en) * | 2013-06-08 | 2014-12-24 | 青岛理工大学 | Concrete axial tensile test piece mold and rod piece pre-embedding method adopting same |
| CN204382479U (en) * | 2015-01-08 | 2015-06-10 | 苏州市兴邦化学建材有限公司 | A kind of cement insulation board test mould |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269661A (en) * | 2015-10-31 | 2016-01-27 | 济南大学 | Disassembly and assembly convenient cement sample mold |
| CN105269661B (en) * | 2015-10-31 | 2017-07-07 | 济南大学 | Easy-to-mount cement sample mould |
| CN106769765A (en) * | 2016-12-21 | 2017-05-31 | 安徽省建筑工程质量监督检测站 | Heat-insulation system impermeability testing mould |
| CN112497579A (en) * | 2021-02-05 | 2021-03-16 | 广东远方通用科技有限公司 | Waste recycling particle board production line with automatic locking structure of opening and closing die |
| CN113235446A (en) * | 2021-05-31 | 2021-08-10 | 俞星诚 | Integral prefabricated bridge deck auxiliary structural member based on bridge construction and preparation method thereof |
| CN113235446B (en) * | 2021-05-31 | 2022-11-08 | 中建五局(烟台)建设工程有限公司 | Integral prefabricated bridge deck auxiliary structural member based on bridge construction and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104476662B (en) | 2017-09-01 |
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