CN113429147A - Gypsum board coagulant generation device and gypsum board production system - Google Patents
Gypsum board coagulant generation device and gypsum board production system Download PDFInfo
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- CN113429147A CN113429147A CN202110676327.0A CN202110676327A CN113429147A CN 113429147 A CN113429147 A CN 113429147A CN 202110676327 A CN202110676327 A CN 202110676327A CN 113429147 A CN113429147 A CN 113429147A
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- Prior art keywords
- gypsum board
- gypsum
- ash
- dust collector
- output end
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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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/04—Exhausting or laying dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/48—Screws or like rotary conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/50—Pneumatic devices
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
- C04B22/142—Sulfates
- C04B22/143—Calcium-sulfate
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
- C04B2103/12—Set accelerators
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The embodiment of the invention discloses a gypsum board coagulant generation device and a gypsum board production system, wherein the gypsum board coagulant generation device comprises a dust collector, a separation device, a pneumatic conveying device and a processing device, and a conveying device is arranged between the dust collector and the separation device; the dust collector sets to locate the gypsum board and cut edge the production line and be used for collecting the gypsum board waste material of cutting edge, and conveyer sets to the gypsum board waste material of cutting edge that collects the dust collector and transports to separator, and separator sets up to cut edge the waste material and separate to the gypsum board and obtain the gypsum plaster, and pneumatic conveyor sets to carry the gypsum plaster extremely processing apparatus, processing apparatus set to with the gypsum plaster makes the coagulant.
Description
Technical Field
Embodiments of the present invention relate to, but are not limited to, gypsum board production, and more particularly, to a gypsum board set accelerator generation apparatus and a gypsum board production system.
Background
The gypsum board is a material prepared by taking building gypsum as a main raw material. The building material has the advantages of light weight, high strength, small thickness, convenient processing, sound insulation, heat insulation, fire prevention and other good performances, and is one of the currently-developed novel light boards. The gypsum board produced in China mainly comprises a paper-faced gypsum board, a decorative gypsum board, a gypsum hollow batten, a fiber gypsum board, a gypsum acoustic board, a positioning point gypsum board and the like. The gypsum board can adopt the coagulant to accelerate the condensation forming of the gypsum board in the production process, the productivity is increased, the existing coagulant adopts the effect of accelerating the coagulation by using the crystal seed after manually crushing the gypsum board for screening and throwing the gypsum board into ball milling equipment for particle size grinding, and the efficiency is low and the cost is high.
Disclosure of Invention
The embodiment of the invention provides a gypsum board coagulant generation device, which comprises a dust collector, a separation device, a pneumatic conveying device and a processing device, wherein a conveying device is arranged between the dust collector and the separation device; the dust collector sets to locate the gypsum board and cut edge the production line and be used for collecting the gypsum board waste material of cutting edge, conveyer sets to with the gypsum board waste material of cutting edge that the dust collector was collected transports extremely separator, separator sets up in pairs the gypsum board waste material of cutting edge separates and obtains the gypsum ash, pneumatic conveyor sets to with the gypsum ash is carried extremely processing apparatus, processing apparatus sets to with the gypsum ash makes the coagulant.
In an exemplary embodiment, the waste material of gypsum board trimming is waste material of gypsum board trimming, the dust collector is set up to locate the waste material of gypsum board trimming and collect the waste material of gypsum board trimming, processing apparatus sets up to locate the gypsum board production line.
In an exemplary embodiment, the separating device comprises a vibrating screen, the vibrating screen comprises an input end, a first output end and a second output end, the input end is arranged corresponding to the output end of the conveying device, the first output end is arranged to output gypsum ash separated by the vibrating screen, and the second output end is arranged to output paper dust separated by the vibrating screen.
In an exemplary embodiment, the separating device further comprises a gypsum ash collecting box disposed corresponding to the first output end and a paper dust collecting box disposed corresponding to the second output end; the gypsum ash collecting box is used for collecting gypsum ash separated by the vibrating screen, and the paper scrap collecting box is used for collecting paper scrap collecting boxes.
In an exemplary embodiment, the pneumatic conveying device comprises a fan and a pneumatic conveying pipeline, wherein the wind power output end of the fan is connected with the gypsum ash collecting box, the input end of the pneumatic conveying pipeline is connected with the gypsum ash collecting box, and the output end of the pneumatic conveying pipeline is connected with the input end of the processing device.
In an exemplary embodiment, the gypsum ash collection box is hermetically disposed and internally provided with a material distributor configured to prevent reverse entry of gypsum ash into the interior of the pneumatic conveying line.
In an exemplary embodiment, the blower is a roots blower, and the air pressure is greater than 1.0 Mpa.
In one exemplary embodiment, the processing apparatus is a ball mill and the conveyor is a screw conveyor.
The embodiment of the invention provides a gypsum board production system, which comprises a gypsum board production line and a gypsum board coagulant generation device.
In an exemplary embodiment, the dust collector of the gypsum board accelerator generating device is provided in a gypsum board trimming line of the gypsum board production line, and the processing device is provided in a gypsum board manufacturing line of the gypsum board production line.
The embodiment of the invention also provides a gypsum board production system, which comprises: a gypsum board production line, and a gypsum board accelerator generation apparatus according to any of the embodiments described above.
Compared with the prior art, the gypsum board trimming waste is collected through the dust collector, the conveying device is used for conveying the gypsum board trimming waste to the separating device, the separating device is used for separating gypsum ash and paper scraps, the pneumatic conveying system is used for conveying the gypsum ash to the processing device for processing, and finally the gypsum board coagulant is obtained.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the example serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic diagram of a gypsum board set accelerator generating apparatus according to an embodiment of the present invention.
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be arbitrarily combined with each other without conflict.
As shown in fig. 1, the embodiment of the present invention provides a gypsum board accelerator generation apparatus, which can be applied to a gypsum board production line to provide an accelerator for gypsum board production.
The gypsum board coagulant producing apparatus of the present embodiment includes a dust collector 1, a separating device 2, an air conveying device 3, and a processing device 4. A conveying device 5 is arranged between the dust collector 1 and the separating device 2.
The dust collector 1 is arranged to collect gypsum board trim waste. The upper end of the dust collector 1 is open, and the lower end of the dust collector is arranged corresponding to the input end of the conveying device 5. Dust collector 1 can be the cloth bag dust collector, locates the gypsum board and cuts edge the production line, can inhale and collect the gypsum board waste material of cutting edge. The gypsum board side cut is produced line and is mainly cut the gypsum board. Before the gypsum board enters a gypsum board trimming production line, the size of the gypsum board is generally 2.43m, and the gypsum board needs to be cut to a length of 0.03m, so that the edge of the gypsum board is tidy and attractive. The gypsum board trim waste is typically the trim of the gypsum board being cut (say 2.4m by 1.2m by 9.5mm gypsum board. dust collector 1 is arranged in the gypsum board trim line of the gypsum board line.
The transport device 5 is arranged to transport the gypsum board trimming waste collected by the dust collector 1 to the separating device 2. The transport device 5 of the present embodiment is a screw conveyor, and includes a motor, a transport pipe, a screw shaft provided in the transport pipe, and a helical blade (not shown) provided in the screw shaft.
Separator 2 sets up and separates the gypsum board waste material of cutting edge and obtains the gypsum plaster, and separator 2 mainly adopts shale shaker 20 to separate the gypsum board waste material of cutting edge. After the trimming waste is screened by the vibrating screen 20, the gypsum powder, the gypsum blocks and the paper scraps are separated. The shaker 20 includes an input 201 and a first output 202 and a second output 203. The input end 201 is arranged corresponding to the output end 51 of the conveying device 5, the first output end 202 is arranged to output gypsum ash separated by the vibrating screen 20, and the second output end 203 is arranged to output paper scrap output by the vibrating screen 20.
The separating device 2 further comprises a plaster dust collecting box 21 arranged in correspondence with the first output 202 and a paper dust collecting box 22 arranged in correspondence with said second output. The gypsum ash collecting box 21 is used for collecting gypsum ash output by the first output end 202, and the paper scrap collecting box 22 is used for collecting paper scrap output by the second output end 203. The gypsum ash collecting box is arranged in a closed manner, and a material distributor is arranged in the gypsum ash collecting box and can prevent gypsum ash from reversely entering the pneumatic conveying pipeline 32.
The pneumatic conveying device 3 is arranged to convey gypsum ash to the processing device 4 and comprises a fan 31 and a pneumatic conveying pipeline 32. The wind power output end of the fan 31 is connected with the gypsum ash collecting box 22, the input end 321 of the pneumatic conveying pipeline 32 is connected with the gypsum ash collecting box 21, and the output end 322 is connected with the input end of the processing device 4. The fan of this embodiment is roots's fan, and the wind pressure is greater than 1.0 Mpa.
The processing apparatus 4 is configured to make the separated gypsum ash into a coagulant, and the processing apparatus 4 of this embodiment is a ball mill. The processing apparatus 4 is provided as a board manufacturing line provided in a gypsum board manufacturing line.
When the gypsum board coagulant generating device of the embodiment works, the dust collector 1 collects gypsum board trimming waste, and the gypsum board trimming waste is transported to the separating device 2 through the transporting device 5. The separating device 2 separates gypsum ash, which is collected in the gypsum ash collection box 21, and paper dust, which is collected in the paper dust collection box 22. The fan of the pneumatic transmission system generates wind power to transmit the gypsum ash to the processing device 4 through the pneumatic transmission pipeline 32 for processing, and finally the gypsum board coagulant is obtained. The whole transportation and production process is automatically completed, manual carrying is reduced, efficiency is high, and cost is saved.
The gypsum board coagulant generation device of the embodiment collects the trimming waste of the gypsum board as the production raw material of the gypsum board coagulant by arranging the dust collector 1 on the gypsum board trimming production line, thereby saving the cost. Adopt simultaneously that conveyer 5 and separator 2 are automatic to separate the gypsum board side cut waste material and obtain the gypsum plaster of preparation gypsum board coagulant, recycle wind-force conveying system 3 and carry to setting up and make the gypsum board coagulant to processing apparatus 4 of producing the line at the board, can stride remote automatic transport and production, reduce artifical transport, efficient, the cost is practiced thrift.
The embodiment of the invention also provides a gypsum board production system, which comprises: a gypsum board production line, and a gypsum board accelerator generation apparatus according to any of the embodiments described above. The dust collector 1 of the gypsum board coagulant generation device is arranged on a gypsum board trimming production line in a gypsum board production line, and the processing device 4 is arranged on a gypsum board manufacturing production line in the gypsum board production line.
In the description of the embodiments of the present invention, the term "plurality" means two or more. In the description of the embodiments of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", "mouth" word structure ", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the structures referred to have specific orientations, are configured and operated in specific orientations, and thus, are not to be construed as limiting the present invention.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, or may be connected through two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A gypsum board set accelerator generating apparatus comprising: the device comprises a dust collector, a separating device, a pneumatic conveying device and a processing device, wherein a conveying device is arranged between the dust collector and the separating device; the dust collector sets to locate the gypsum board and cut edge the production line and be used for collecting the gypsum board waste material of cutting edge, conveyer sets to with the gypsum board waste material of cutting edge that the dust collector was collected transports extremely separator, separator sets up in pairs the gypsum board waste material of cutting edge separates and obtains the gypsum ash, pneumatic conveyor sets to with the gypsum ash is carried extremely processing apparatus, processing apparatus sets to with the gypsum ash makes the coagulant.
2. The gypsum board set accelerator generating apparatus of claim 1, wherein: the gypsum board is cut edge the waste material and is the gypsum board waste material of cutting edge, the dust collector sets to locate the gypsum board and cut edge the production line and collect the gypsum board and cut edge the waste material, processing apparatus sets to locate the gypsum board and makes the board and produce the line.
3. A gypsum board set accelerator generating apparatus according to claim 1 or 2, wherein: the separation device comprises a vibrating screen, the vibrating screen comprises an input end, a first output end and a second output end, the input end corresponds to the output end of the conveying device, the first output end is set to output gypsum ash separated by the vibrating screen, and the second output end is set to output the gypsum ash separated by the vibrating screen.
4. A gypsum board set accelerator generating apparatus according to claim 3, wherein: the separating device also comprises a gypsum ash collecting box arranged corresponding to the first output end and a paper scrap collecting box arranged corresponding to the second output end; the gypsum ash collecting box is used for collecting gypsum ash separated by the vibrating screen, and the paper scrap collecting box is used for collecting paper scrap collecting boxes.
5. The gypsum board set accelerator generating apparatus of claim 4, wherein: the pneumatic conveying device comprises a fan and a pneumatic conveying pipeline, wherein the wind power output end of the fan is connected with the gypsum ash collecting box, the input end of the pneumatic conveying pipeline is connected with the gypsum ash collecting box, and the output end of the pneumatic conveying pipeline is connected with the input end of the processing device.
6. The gypsum board set accelerator generating apparatus of claim 5, wherein: the gypsum ash collecting box is arranged in a closed mode, the material distributor is arranged inside the gypsum ash collecting box, and the gypsum ash collecting box can be used for preventing gypsum ash from reversely entering the pneumatic conveying pipeline.
7. The gypsum board set accelerator generating apparatus of claim 5, wherein: the fan is roots's fan, and the wind pressure is greater than 1.0 Mpa.
8. The gypsum board set accelerator generating apparatus of claim 1, wherein: the processing device is a ball mill, and the conveyor is a screw conveyor.
9. A gypsum board production system, comprising: a gypsum board production line and a gypsum board accelerator forming apparatus according to any one of claims 1 to 8.
10. The gypsum board production system of claim 9, wherein: the dust collector of the gypsum board coagulant generation device is arranged on a gypsum board trimming production line in the gypsum board production line, and the processing device is arranged on a gypsum board manufacturing production line in the gypsum board production line.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676327.0A CN113429147A (en) | 2021-06-18 | 2021-06-18 | Gypsum board coagulant generation device and gypsum board production system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110676327.0A CN113429147A (en) | 2021-06-18 | 2021-06-18 | Gypsum board coagulant generation device and gypsum board production system |
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| CN202110676327.0A Pending CN113429147A (en) | 2021-06-18 | 2021-06-18 | Gypsum board coagulant generation device and gypsum board production system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446074A (en) * | 2022-09-20 | 2022-12-09 | 北新集团建材股份有限公司 | Three-control dust collection comprehensive utilization system |
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| CN204842162U (en) * | 2015-06-25 | 2015-12-09 | 北新集团建材股份有限公司 | Ash screening recovery unit gathers dust |
| CN111957421A (en) * | 2020-07-23 | 2020-11-20 | 淮南北新建材有限公司 | Coagulant production system and control method thereof |
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2021
- 2021-06-18 CN CN202110676327.0A patent/CN113429147A/en active Pending
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|---|---|---|---|---|
| US4398673A (en) * | 1980-06-12 | 1983-08-16 | Domtar Industries Inc. | Method of classifying and comminuting a gypsum ore or the like |
| CN204138539U (en) * | 2014-09-25 | 2015-02-04 | 肇庆北新建材有限公司 | Plasterboard trimming waste recovery systems |
| CN204842162U (en) * | 2015-06-25 | 2015-12-09 | 北新集团建材股份有限公司 | Ash screening recovery unit gathers dust |
| CN111957421A (en) * | 2020-07-23 | 2020-11-20 | 淮南北新建材有限公司 | Coagulant production system and control method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446074A (en) * | 2022-09-20 | 2022-12-09 | 北新集团建材股份有限公司 | Three-control dust collection comprehensive utilization system |
| CN115446074B (en) * | 2022-09-20 | 2023-08-04 | 北新集团建材股份有限公司 | Three-control dust collection ash comprehensive utilization system |
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Application publication date: 20210924 |