CN105986635B - Production process of novel foamed cement purification plate - Google Patents

Production process of novel foamed cement purification plate Download PDF

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Publication number
CN105986635B
CN105986635B CN201610001025.2A CN201610001025A CN105986635B CN 105986635 B CN105986635 B CN 105986635B CN 201610001025 A CN201610001025 A CN 201610001025A CN 105986635 B CN105986635 B CN 105986635B
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plate
core material
color steel
steel plate
paired
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CN105986635A (en
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严华军
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Zhongxiang Dingmao Technology Co ltd
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Zhongxiang Dingmao Technology Co ltd
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/28—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups combinations of materials fully covered by groups E04C2/04 and E04C2/08
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The invention discloses a production process of a novel foamed cement purification plate, which comprises the following steps: a. manufacturing core material slurry; c. molding a mold frame; d. pouring a core material; e. forming a plate; f. shaping; g. the cutting method has the advantages that: the production process is formed at one time, the production efficiency is greatly improved, the core material is made of the mixture of the foaming cement and the flame-retardant foam particles, the purpose of light weight is achieved, the fireproof function is good, and the heat preservation and insulation effects are also greatly improved; the two sides of the plate body are respectively provided with the side steel bands, so that the structural strength of the plate is greatly improved; the production process does not need to coat colloid, so that the product is more environment-friendly and safer.

Description

Production process of novel foamed cement purification plate
Technical Field
The invention relates to the technical field of plate production processes, in particular to the technical field of a purified plate production process.
Background
The purification plate is also called as a clean plate, and is a purification plate which usually adopts materials such as color-coated plates or stainless steel as surface materials and adopts materials such as rock wool, glass silk floss, paper honeycombs, ceramic aluminum plates, glass magnesium plates and the like as core materials, and is widely applied to the purification engineering fields with strict requirements on indoor environment, such as electronics, pharmacy, food, biology, aerospace, precision instrument manufacturing, scientific research and the like. The existing purification plate has the disadvantages that firstly, the core material is manufactured by using flame-retardant foam particles or foam cement, then glue layers are coated on two sides of the core material, and finally the upper color steel plate and the lower color steel plate are used as panels to be tightly pressed and adhered on the core material, so that the production efficiency is difficult to improve, and the glue layers are coated on the other hand, so that the purification plate is not beneficial to environmental protection and is not suitable for being used in certain occasions with strict requirements; secondly, most of the existing core materials are made of single foaming particles or foaming cement, and the material composition is not reasonable enough; thirdly, the flame-retardant and heat-insulating effects of the existing purification plate are not ideal enough, and meanwhile, the strength of the plate is difficult to adapt to the requirements when the large-scale wall is manufactured.
Disclosure of Invention
The invention aims to solve the defects and provide a production process of a novel foamed cement purification plate, which can be formed at one time, greatly improve the production efficiency, effectively improve the strength of the plate, and has the advantages of light weight, excellent fireproof function, ideal heat preservation and insulation effect and effectively reduced production cost.
The technical solution adopted by the present invention to solve the above technical problems is as follows:
a production process of a novel foamed cement purification plate comprises the following steps: a. Preparing core material slurry: the method comprises the following steps of firstly preparing foamed cement slurry by adopting the prior art, then adding flame-retardant foam particles into the foamed cement slurry, and uniformly stirring to form core material slurry for later use, wherein the volume ratio of the foamed cement slurry to the flame-retardant foam particles is as follows: 1: 1-3; b. Preforming of paired side steel strips: pressing the paired side steel strips into a shape of "]", wherein the openings of the paired side steel strips in the shape of "]areoutward; c. Forming a mold frame: the paired side steel strips in the shape of the ']' are distributed on the left side and the right side of the lower color steel plate, the bottoms of the paired side steel strips are hermetically wrapped through the left side and the right side of the lower color steel plate, and the paired side steel strips are fixed on the left side and the right side of the lower color steel plate, so that a die frame is formed; d. Core material pouring: pouring the prepared core material slurry into a mold frame formed by a lower color steel plate and paired side steel strips, and foaming and molding the core material slurry in the mold frame; e. Plate forming: pressing and bonding the upper color steel plate on the foamed and molded core material slurry, and hermetically wrapping the upper parts of the paired side steel strips through the left side edge and the right side edge of the upper color steel plate to form a plate by hermetically wrapping the core material slurry in a mold frame; f. Shaping: under the action of a certain temperature, the formed plate enables the core material slurry to be completely solidified and shaped, and the core material is tightly adhered with the upper color steel plate, the lower color steel plate and the paired side steel strips; g. Cutting: and cutting the shaped plate in sections according to the length required by a customer to obtain a finished product.
When the left side and the right side of the upper color steel plate and the lower color steel plate are hermetically wrapped with the upper parts and the bottoms of the paired side steel belts to form a plate, a tenon shape is formed on one side of the plate, and a tenon groove shape is formed on the other side of the plate.
The invention adopts the technical proposal to achieve the following beneficial effects: the production process is formed at one time, the production efficiency is greatly improved, the core material is made of the mixture of the foaming cement and the flame-retardant foam particles, the purpose of light weight is achieved, the fireproof function is good, and the heat preservation and insulation effects are also greatly improved; the two sides of the plate body are respectively provided with the side steel bands, so that the structural strength of the plate is greatly improved; the production process does not need to coat colloid, so that the product is more environment-friendly and safer.
Drawings
FIG. 1 is a schematic structural view of a mold frame according to the present invention;
FIG. 2 is a schematic diagram of a core material slurry of the present invention after casting;
fig. 3 is a schematic structural diagram of the product of the invention.
Detailed Description
A production process of a novel foamed cement purification plate comprises the following steps: a. Preparation of core material slurry 1: the method comprises the following steps of firstly preparing foamed cement slurry by adopting the prior art, then adding flame-retardant foam particles into the foamed cement slurry, and uniformly stirring to form a core material slurry 1 for later use, wherein the volume ratio of the foamed cement slurry to the flame-retardant foam particles is as follows: 1: 1-3, the core material slurry 1 adopts the foaming cement doped with the flame-retardant foam particles, has very low cost, and achieves the optimal flame-retardant, heat-preservation and heat-insulation effects by adopting scientific proportion; b. Preforming of the pair of side strips 2: pressing the paired side steel strips 2 into a shape of "]", wherein the openings of the paired side steel strips in the shape of "]areoutward; c. Forming a mold frame: the paired side steel strips 2 in the shape of the ']' are distributed on the left side and the right side of the lower color steel plate 3, the bottoms of the paired side steel strips 2 are hermetically wrapped by the left side and the right side of the lower color steel plate 3, and the paired side steel strips 2 are fixed on the left side and the right side of the lower color steel plate 3, so that a die frame is formed; d. Core material pouring: the method comprises the following steps of pouring core material slurry 1 prepared in advance into a mold frame formed by a lower color steel plate 3 and paired side steel strips 2, and foaming and molding the core material slurry 1 in the mold frame, wherein the core material slurry 1 is directly poured into the mold frame by the production process without coating adhesive layers on the upper surface and the lower surface of a core material, so that the production flow is simplified, the production efficiency is greatly improved, and the method is very environment-friendly; e. Plate forming: pressing and bonding an upper color steel plate 4 on a foamed core material slurry 1, sealing and wrapping the upper parts of paired side steel strips 2 through the left side edge and the right side edge of the upper color steel plate 4, sealing and wrapping the core material slurry 1 in a die frame to form a plate, sealing and wrapping the left side edge and the right side edge of the upper color steel plate 4 and the lower color steel plate 3 with the upper parts and the bottoms of the paired side steel strips 2 to form the plate, forming a tenon shape 5 on one side of the plate, and forming a groove-shaped tenon 6 on the other side of the plate; f. Shaping: under the action of a certain temperature, the formed plate enables the core material slurry 1 to be completely solidified and shaped, and the core material is tightly adhered with the upper color steel plate 4, the lower color steel plate 3 and the paired side steel strips 2; g. Cutting: and cutting the shaped plate in sections according to the length required by a customer to obtain a finished product.

Claims (2)

1. The production process of the novel foamed cement purification plate is characterized by comprising the following steps of: a. Preparing core material slurry: the method comprises the following steps of firstly preparing foamed cement slurry by adopting the prior art, then adding flame-retardant foam particles into the foamed cement slurry, and uniformly stirring to form core material slurry for later use, wherein the volume ratio of the foamed cement slurry to the flame-retardant foam particles is as follows: 1: 1-3; b. Preforming of paired side steel strips: pressing the paired side steel strips into a shape of "]", wherein the openings of the paired side steel strips in the shape of "]areoutward; c. Forming a mold frame: the paired side steel strips in the shape of the ']' are distributed on the left side and the right side of the lower color steel plate, the bottoms of the paired side steel strips are hermetically wrapped through the left side and the right side of the lower color steel plate, and the paired side steel strips are fixed on the left side and the right side of the lower color steel plate, so that a die frame is formed; d. Core material pouring: pouring the prepared core material slurry into a mold frame formed by a lower color steel plate and paired side steel strips, and foaming and molding the core material slurry in the mold frame; e. Plate forming: pressing and bonding the upper color steel plate on the foamed and molded core material slurry, and hermetically wrapping the upper parts of the paired side steel strips through the left side edge and the right side edge of the upper color steel plate to form a plate by hermetically wrapping the core material slurry in a mold frame; f. Shaping: under the action of a certain temperature, the formed plate enables the core material slurry to be completely solidified and shaped, and the core material is tightly adhered with the upper color steel plate, the lower color steel plate and the paired side steel strips; g. Cutting: and cutting the shaped plate in sections according to the length required by a customer to obtain a finished product.
2. The production process of the novel foamed cement purification plate as claimed in claim 1, wherein the production process comprises the following steps: when the left side and the right side of the upper color steel plate and the lower color steel plate are hermetically wrapped with the upper parts and the bottoms of the paired side steel belts to form a plate, a tenon shape is formed on one side of the plate, and a tenon groove shape is formed on the other side of the plate.
CN201610001025.2A 2016-01-05 2016-01-05 Production process of novel foamed cement purification plate Active CN105986635B (en)

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CN105986635B true CN105986635B (en) 2020-10-09

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2252465A1 (en) * 1973-11-27 1975-06-20 Chevanne Sylvain Building panel with low density cellular core - has reinforced plaster around the parallelepiped shape core
WO2009006647A3 (en) * 2007-07-05 2009-03-19 Hariram Naicker Building elements and a method of manufacture of preformed building products
CN102251596A (en) * 2011-03-25 2011-11-23 唐山北极熊建材有限公司 Manufacture process of ultralight foam cement heat-insulation metal-surface sandwich board used in light steel plant
CN202787648U (en) * 2012-08-27 2013-03-13 天津市银雁净化工程有限公司 Metal-surface light foaming cement coreboard
CN104213688A (en) * 2013-05-29 2014-12-17 钟祥鼎茂科技有限公司 Production method for environment-friendly inflaming retarding and heat insulation light color steel composite plate
CN204252376U (en) * 2014-11-05 2015-04-08 北京中天方舟建材技术发展有限公司 Light cement foam side fascia
CN204343586U (en) * 2014-11-24 2015-05-20 钟祥鼎茂科技有限公司 A kind of novel nano composite purification plate

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2252465A1 (en) * 1973-11-27 1975-06-20 Chevanne Sylvain Building panel with low density cellular core - has reinforced plaster around the parallelepiped shape core
WO2009006647A3 (en) * 2007-07-05 2009-03-19 Hariram Naicker Building elements and a method of manufacture of preformed building products
CN102251596A (en) * 2011-03-25 2011-11-23 唐山北极熊建材有限公司 Manufacture process of ultralight foam cement heat-insulation metal-surface sandwich board used in light steel plant
CN202787648U (en) * 2012-08-27 2013-03-13 天津市银雁净化工程有限公司 Metal-surface light foaming cement coreboard
CN104213688A (en) * 2013-05-29 2014-12-17 钟祥鼎茂科技有限公司 Production method for environment-friendly inflaming retarding and heat insulation light color steel composite plate
CN204252376U (en) * 2014-11-05 2015-04-08 北京中天方舟建材技术发展有限公司 Light cement foam side fascia
CN204343586U (en) * 2014-11-24 2015-05-20 钟祥鼎茂科技有限公司 A kind of novel nano composite purification plate

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