CN212636109U - Production facility of high performance environmental protection gypsum - Google Patents
Production facility of high performance environmental protection gypsum Download PDFInfo
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- CN212636109U CN212636109U CN202020591119.1U CN202020591119U CN212636109U CN 212636109 U CN212636109 U CN 212636109U CN 202020591119 U CN202020591119 U CN 202020591119U CN 212636109 U CN212636109 U CN 212636109U
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Abstract
The utility model discloses a production facility of high performance environmental protection gypsum. The existing plastering gypsum production equipment can only produce bottom plastering gypsum or light bottom plastering gypsum. The utility model comprises an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse, a cloth bag dust removal system, a gypsum modification machine, an European board grinder, a screw conveyer, a belt transmission mechanism, a first production line and a second production line; the first production line and the second production line respectively comprise a hoister, an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank, a calcium powder tank, a mixer and a packaging machine; the first production line also comprises a dryer. The utility model discloses a raw materials and auxiliary material feeding, gypsum modification and crocus sharing equipment divide into one in the workshop, No. two production lines, can also produce two kinds of products of bottom plaster gypsum and light bottom plaster gypsum when simplifying equipment.
Description
Technical Field
The utility model belongs to the technical field of the gypsum preparation, concretely relates to production facility of high performance environmental protection gypsum.
Background
The plastering gypsum has the characteristics of high technical content, high added value, high environmental protection, low energy consumption and good adaptability. The production process has no three wastes discharged, can realize green production, and is the key development direction of the current building material industry. The plastering gypsum is widely applied to house construction and house plastering, is nontoxic and pollution-free, can gradually replace the traditional dry powder mortar plastering, has obvious technical, economic and social benefits and huge market demand. The plastering gypsum is the technical guarantee for realizing green HPC by the house interior decoration, and has obvious economic, technical and social benefits because the plastering speed and the house decoration are obviously improved, the efficiency and the quality are enhanced, the durability of a wall body is improved, the construction energy consumption is greatly saved, and the like. With the development of thirteen-five standardization, the demand for house decoration increases year by year. The data show that the product produces ten thousand tons every year in China at present, the project consumption is more than ten thousand tons, the demand is rapidly increased year by year, the market gap is very large, and the product has wide market potential.
The existing plastering gypsum production equipment can only produce one of bottom plastering gypsum and light bottom plastering gypsum, so if two products of the bottom plastering gypsum and the light bottom plastering gypsum are produced simultaneously, two sets of completely unrelated plastering gypsum production equipment are adopted, the equipment is complex and the cost is high. In addition, the automation degree of the existing plastering gypsum production equipment needs to be improved, and the production efficiency is low. Moreover, the exhaust emission and noise precaution measures of the existing plastering gypsum production equipment are not in place, and the environmental risk can not be effectively controlled.
Disclosure of Invention
The utility model aims at providing a production facility of high performance environmental protection gypsum to the not enough of prior art.
The utility model comprises an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse, a cloth bag dust removal system, a gypsum modification machine, an European board grinder, a screw conveyer, a belt transmission mechanism, a first production line and a second production line; the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are all provided with a cloth bag dust removal system, and the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse and the production workshop are all provided with exhaust pipes; the input port of the exhaust funnel is connected with the fan; the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are all provided with a screw conveyer, and the anhydrous gypsum warehouse is provided with two screw conveyers; the screw conveyors in the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are respectively connected with a production workshop through a belt transmission mechanism; the output end of one of the screw conveyors in the anhydrous gypsum storehouse is communicated with the input end of the gypsum modifying machine; the output end of the gypsum reshaping machine is connected with the input end of the Europe board grinder through a belt transmission mechanism; the output end of the European plate grinder is connected with a production workshop through a belt transmission mechanism; the other screw conveyor in the anhydrous gypsum storehouse is connected with a production workshop through a belt transmission mechanism; the belt transmission mechanism is provided with an outer cover; bag-type dust removing systems are arranged at the positions of the gypsum reshaping machine and the Europe board grinder; the first production line and the second production line respectively comprise a lifter, an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro-bead tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank, a calcium powder tank, a quantitative feeder, an automatic weighing scale, a mixer and a packaging machine; the first production line also comprises a dryer; the production line comprises an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse, a cloth bag dust removal system, a gypsum modification machine, an European plate grinder, a screw conveyor, a belt transmission mechanism and a first production line, wherein the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse, the cloth bag dust removal system, the gypsum modification machine, the European plate grinder, the screw conveyor, the belt transmission mechanism and a second production line form a light bottom plastering gypsum production line; a first production line and a second production line are arranged at the positions of the output ends of the belt transmission mechanisms connected with the production workshop; the elevator is provided with an outer cover; in the first production line, the output end of each hoister is respectively communicated with the feed inlets of an anhydrous gypsum tank, a dryer, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank, and the discharge outlet of the dryer is communicated with the feed inlet of a yellow sand tank; a cloth bag dust removal system is arranged at the feed inlet of the dryer; in the second production line, the output end of each hoister is respectively communicated with the feed inlets of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro-bead tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank; in the first production line or the second production line, a cloth bag dust removal system is respectively arranged at the feed inlets of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank; in the first production line or the second production line, discharge ports of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank are connected with a mixer through a quantitative feeder and a screw conveyer, and the bottoms of the anhydrous gypsum tank, the yellow sand tank, the cement tank, the vitrified micro bubble tank, the industrial aluminum sulfate tank, the industrial potassium sulfate tank, the cellulose tank and the calcium powder tank are respectively provided with an automatic metering scale; each quantitative feeder is controlled by a controller, and the signal output ends of the respective dynamic weighers are connected with the controller; a discharger is arranged at the discharge port of the mixer; the feed inlets of the mixing machine, the discharger and the packaging machine are all provided with a cloth bag dust removal system.
The height of the anhydrous gypsum tank, the yellow sand tank and the cement tank is 20 m.
The cloth bag dust removal system comprises a fan, a cloth bag and a pipeline communicated with an output port of the fan and the cloth bag.
The height of the exhaust funnel is 30m, and the inner diameter of the exhaust funnel is 0.4 m.
The walls of the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse and the production workshop all adopt heat-insulating sound-absorbing materials.
The fan is provided with a sound insulation cover.
The fan, the screw conveyor, the European board grinder, the gypsum modification machine, the hoister, the dryer, the mixer, the discharger and the packing machine are all provided with damping bases.
The utility model discloses beneficial effect who has:
1. the utility model discloses set up two production lines of two kinds of products of production bottom plaster gypsum and light bottom plaster gypsum, raw materials and auxiliary material's feeding, gypsum modification (breakage) and crocus technology sharing equipment in two production lines divide into a production line and No. two production lines in the workshop. The production equipment is automatic integrated closed equipment, and manual feeding is not needed. The modification and grinding processes are carried out in a raw material warehouse (an anhydrous gypsum warehouse), and the feeding, drying, metering, mixing, finished product sampling inspection, packaging or bulk loading are carried out in a production workshop. The first production line is used for producing bottom layer plastering gypsum, the raw materials comprise yellow sand, and the yellow sand needs to be dried for use. Therefore, the equipment is simplified, and simultaneously two products of bottom layer plastering gypsum and light bottom layer plastering gypsum can be produced; in addition, the production efficiency is improved through full-automatic production.
2. The waste gas of the utility model can reach the discharge standard, the waste gas and the noise both meet the requirement of the total amount control index, the influence on the surrounding environment is small, and the existing environmental function of the area can not be changed; no pollutants such as wastewater and solid waste.
3. The utility model discloses take waste gas and noise precaution measure, the environmental risk obtains effective management and control.
Drawings
FIG. 1 is a schematic diagram showing the positional relationship among a middle elevator, an anhydrous gypsum tank, a yellow sand tank, a cement tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a screw conveyor, a mixer and a packaging machine according to the present invention;
FIG. 2 is a schematic view showing the positional relationship between the components in the production workshop according to the present invention;
fig. 3 is a flowchart of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, a production device of high-performance environment-friendly gypsum comprises an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse, a cloth bag dust removal system, a gypsum modification machine, an European board grinder, a screw conveyor, a belt transmission mechanism, a first production line and a second production line; the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are all provided with a cloth bag dust removal system, and the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse and the production workshop are all provided with exhaust cylinders; the input port of the exhaust funnel is connected with the fan; the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are all provided with a screw conveyer (provided with an outer cover, the transmission process is totally closed), and the anhydrous gypsum warehouse is provided with two screw conveyers; the screw conveyors in the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are respectively connected with a production workshop through a belt transmission mechanism; one of the spiral conveyors (used for conveying blocky anhydrous gypsum) in the anhydrous gypsum storehouse has an output end communicated with an input end of the gypsum modifying machine; the output end of the gypsum reshaping machine is connected with the input end of the Europe board grinder through a belt transmission mechanism; the output end of the European plate grinder is connected with a production workshop through a belt transmission mechanism; the other screw conveyor (used for conveying powdery anhydrous gypsum) in the anhydrous gypsum storehouse is connected with a production workshop through a belt transmission mechanism; the belt transmission mechanism is provided with an outer cover, and the transmission process is totally closed; bag-type dust removing systems are arranged at the positions of the gypsum reshaping machine and the Europe board grinder; the first production line and the second production line respectively comprise a lifter 1, an anhydrous gypsum tank 2, a yellow sand tank 3, a cement tank 4, a vitrified microsphere tank 5, an industrial aluminum sulfate tank 6, an industrial potassium sulfate tank 7, a cellulose tank 8, a calcium powder tank 9, a quantitative feeder, an automatic metering scale, a mixer 10 and a packing machine 11; line one also includes a dryer (not shown in fig. 1 and 2); the production line comprises an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse, a cloth bag dust removal system, a gypsum modification machine, an European plate grinder, a screw conveyor, a belt transmission mechanism and a first production line, wherein the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse, the cloth bag dust removal system, the gypsum modification machine, the European plate grinder, the screw conveyor, the belt transmission mechanism and a second production line form a light bottom plastering gypsum production line; a first production line and a second production line are arranged at the positions of the output ends of the belt transmission mechanisms connected with the production workshop; the elevator is provided with an outer cover for sealing the elevator; in the first production line, the output end of each hoister is respectively communicated with the feed inlets of an anhydrous gypsum tank, a dryer, a cement tank, a vitrified micro-bead tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank, the discharge port of the dryer is communicated with the feed inlet of a yellow sand tank, and the dryer is electrically heated; a cloth bag dust removal system is arranged at the feed inlet of the dryer; in the second production line, the output end of each hoister is respectively communicated with the feed inlets of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro-bead tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank; in the first production line or the second production line, a cloth bag dust removal system is respectively arranged at the feed inlets of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank; in the first production line or the second production line, discharge ports (arranged at the bottom) of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank are connected with a mixer through a quantitative feeder and a screw conveyor 12, and the bottoms of the anhydrous gypsum tank, the yellow sand tank, the cement tank, the vitrified micro bubble tank, the industrial aluminum sulfate tank, the industrial potassium sulfate tank, the cellulose tank and the calcium powder tank are provided with an automatic metering scale; each quantitative feeder is controlled by a controller, and the signal output ends of the respective dynamic weighers are connected with the controller; the discharge port of the mixer is provided with a discharger (which can also be a switch valve). A feed port of the mixer is provided with a cloth bag dust removal system for collecting dust generated in the mixing process; a feed inlet of the discharger is provided with a cloth bag dust removal system for collecting dust generated in the bulk loading process; a feed port of the packaging machine is provided with a bag-type dust removal system for collecting dust generated in the bag-forming packaging process.
As a preferred embodiment, the height of the anhydrous gypsum tank, the yellow sand tank and the cement tank is 20 m.
As a preferred embodiment, the bag-type dust removal system comprises a fan, a bag and a pipeline communicated with the output port of the fan and the bag, wherein the fan collects dust generated in the unloading process and enters the bag through the pipeline.
As a preferred embodiment, the exhaust funnel has a height of 30m and an inner diameter of 0.4 m.
As a preferred example, the screw conveyor model was DIN273 (purchased from Weichang successful mechatronic manufacturing, Inc.), the European plate Mill model was MTW1380, the gypsum remodel model was PE 250X 1000 (purchased from Shanghai Songhao mechanical machinery, Inc.), the elevator model was NE50 (purchased from Weichang successful mechatronic manufacturing, Inc.), the doser model was YE3 (purchased from Weichang successful mechatronic manufacturing, Inc.), the automated scale model was DSJL-1 (purchased from Weichang successful mechatronic manufacturing, Inc.), the mixer model was WZL-6C (purchased from Shanghai Lift mechatronic manufacturing, Inc.), and the packaging machine model was GZM-SDA (purchased from Shanghai Guangzhi mechanical Automation Equipment, Inc.).
As a preferred embodiment, in order to perform noise prevention and control, the following measures are taken: the method comprises the following steps of firstly, adopting heat-insulating sound-absorbing materials (noise reduction is more than or equal to 15) on the walls of an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse and a production workshop; all fans are provided with sound insulation covers (noise reduction is more than or equal to 15); a fan, a screw conveyor, an European board grinder, a gypsum modification machine, a lifter, a dryer, a mixer, a discharger and a packing machine are all provided with damping bases (noise reduction is more than or equal to 10); fourthly, greening the factory.
As shown in fig. 3, the utility model discloses two production lines of two kinds of products of production bottom plaster gypsum and light bottom plaster gypsum are set up, and the feeding of raw materials and auxiliary material, gypsum modification (breakage) and crocus technology sharing equipment divide into a production line and No. two production lines in the workshop in two production lines. The production equipment is automatic integrated closed equipment, and manual feeding is not needed. The modification and grinding processes are carried out in a raw material warehouse (an anhydrous gypsum warehouse), and the feeding, drying, metering, mixing, finished product sampling inspection, packaging or bulk loading are carried out in a production workshop. The first production line is used for producing bottom layer plastering gypsum, the raw materials comprise yellow sand, and the yellow sand needs to be dried for use.
The working principle of the utility model is as follows:
1. feeding of raw and auxiliary materials
The method comprises the steps of conveying powdered anhydrous gypsum in an anhydrous gypsum warehouse, yellow sand in a yellow sand warehouse, cement in a cement warehouse, vitrified micro bubbles in a vitrified micro bubble warehouse, industrial aluminum sulfate in an industrial aluminum sulfate warehouse, industrial potassium sulfate in an industrial potassium sulfate warehouse, cellulose in a cellulose warehouse and calcium powder in a calcium powder warehouse to a corresponding belt transmission mechanism through a screw conveyor respectively, conveying the materials to a production workshop through a belt transmission mechanism, then lifting the materials in the production workshop through a lifter respectively, and conveying the materials into an anhydrous gypsum tank and a yellow sand tank (if bottom layer plastering gypsum is produced in a first production line, the yellow sand is dried through a dryer before entering the yellow sand tank and then entering the yellow sand tank, if light bottom layer gypsum is produced in a second production line, and if no yellow sand exists in the raw materials, the lifter does not lift the yellow sand in the yellow sand tank to the yellow sand tank, the cement tank, the vitrified micro bubbles tank, the industrial aluminum sulfate tank, Industrial potassium sulfate tank, cellulose tank and calcium powder tank. If the anhydrous gypsum in the anhydrous gypsum warehouse is blocky, conveying the blocky anhydrous gypsum to a gypsum modification machine for crushing in the anhydrous gypsum warehouse through a screw conveyor; conveying the crushed anhydrous gypsum to an European board grinder through a belt transmission mechanism for grinding to form powdery anhydrous gypsum with the particle size of less than 1 mm; collecting dust generated in the crushing process by a bag-type dust removal system at the crushing position; the bag dust removal system at the milling position collects dust generated in the milling process.
2. The raw materials and the auxiliary materials are measured and mixed according to the mass part ratio
The anhydrous gypsum tank, the yellow sand tank, the cement tank, the vitrified micro bubbles tank, the industrial aluminum sulfate tank, the industrial potassium sulfate tank, the cellulose tank and the calcium powder tank are all fed by a quantitative feeder, and the feeding amount is measured by an automatic weighing scale at the bottom; the controller controls the feeding amount and the feeding sequence of each quantitative feeder, and each automatic weighing scale transmits a metering signal to the controller; feeding anhydrous gypsum in an anhydrous gypsum tank, yellow sand in a yellow sand tank, cement in a cement tank, vitrified micro bubbles in a vitrified micro bubble tank, industrial aluminum sulfate in an industrial aluminum sulfate tank, industrial potassium sulfate in an industrial potassium sulfate tank, cellulose in a cellulose tank and calcium powder in a calcium powder tank according to a mass part ratio, and respectively conveying the materials into a mixer through a screw conveyor; the mixing process is totally sealed, and the dust generated in the mixing process is collected by a bag-type dust removal system at the feed inlet of the mixer; and outputting the mixed finished product.
When producing the light bottom layer plastering gypsum, the raw materials consist of anhydrous gypsum, cement and vitrified micro bubbles, or consist of anhydrous gypsum, yellow sand, cement and vitrified micro bubbles; when producing the bottom layer plastering gypsum, the raw materials consist of anhydrous gypsum, yellow sand, cement and vitrified micro bubbles; the auxiliary materials comprise industrial aluminum sulfate (aluminum sulfate product with model number ZBDZ-W09 of Zibo popular edible chemical industry Co., Ltd.), industrial potassium sulfate (industrial first-grade potassium sulfate product with model number 00-503 of Zhengzhou Huayan chemical industry Co., Ltd.), cellulose and calcium powder; the vitrified micro bubbles can adopt silicon dioxide; the cellulose can adopt hydroxypropyl methyl cellulose; the calcium powder can be calcium carbonate; in practical application, when preparing the bottom layer plastering gypsum, anhydrous gypsum, yellow sand, cement, vitrified micro bubbles, industrial aluminum sulfate, industrial potassium sulfate, cellulose and calcium powder can be adopted in the following mass parts: 2.05, 0.1, 0.65, 0.25, 0.075, 0.1; when preparing the light bottom layer plastering gypsum, the mass parts of anhydrous gypsum, yellow sand, cement, vitrified micro bubbles, industrial aluminum sulfate, industrial potassium sulfate, cellulose and calcium powder can be adopted as follows: 6.15, 0, 1.95, 1.05, 0.225, 0.3 or 6.15, 0.3, 1.95, 0.75, 0.225, 0.3.
The physicochemical properties and toxicology of anhydrite, cement, vitrified micro bubbles, industrial aluminum sulfate, industrial potassium sulfate, cellulose and calcium powder are now listed in table 1.
TABLE 1
The discharge of each component dust must meet the national standard, and the utility model adopts various measures to strictly control the discharge of each component dust.
3. Product sampling inspection
And (3) performing sampling inspection on the mixed finished product, adding water into a detection sample during detection, stirring, detecting fluidity and setting time, and performing 3d strength detection after forming, wherein the 3d strength comprises 3d compressive strength and 3d flexural strength. The fluidity of 165mm or more was acceptable when the stirring was completed, and the acceptable standards of water retention, setting time and post-molding 3d strength were as shown in Table 2. And (5) drying the detected solid mixture of the detection sample, and returning to the mixer for use.
TABLE 2
4. Packaging or bulk
Performing bulk packaging or bagging packaging on the finished products qualified by the spot check according to the requirements of customers, and loading the finished products into a tank car in the bulk packaging process (through a discharger); the packaging machine is used for bagging and packaging.
The utility model discloses because anhydrous gypsum storehouse, yellow sand storehouse, cement storehouse, glass bead storehouse, industry aluminum sulfate storehouse, industry potassium sulfate storehouse, cellulose storehouse and calcium powder storehouse in the storehouse reach emission standard (dust emission concentration is less than 20mg/m in "cement industry atmospheric pollutants emission standard" (GB4915-2013) after the sack dust pelletizing system removes dust in the storehouse3) The air can be directly discharged outside through an exhaust funnel connected with a fan; after dust is removed by a plurality of dust removing systems in a production workshop, the dust can also be directly discharged outside through an exhaust funnel connected with a fan.
The utility model discloses the water that the finished product spot check used is through evaporation discharge, consequently does not have waste water to produce.
The utility model discloses because anhydrous gypsum, yellow sand, cement, vitrified micro bubbles, industry aluminum sulfate, industry potassium sulfate, cellulose and calcium powder that each sack dust pelletizing system collected can be put into anhydrous gypsum jar, yellow sand jar, cement jar, vitrified micro bubbles jar, industry aluminium sulfate jar, industry potassium sulfate jar, in cellulose jar and the calcium powder jar recycle respectively, recycle in the mixing process can be put into the blender to the dust that sack dust pelletizing system collected, consequently, the utility model discloses do not have the industry to produce useless admittedly.
The utility model discloses owing to carry out the noise prevention and control, it is less to all ring edge borders influence.
Claims (8)
1. The utility model provides a production facility of high performance environmental protection gypsum, includes anhydrous gypsum storehouse, yellow sand storehouse, cement storehouse, industry aluminum sulfate storehouse and industry potassium sulfate storehouse, its characterized in that: the device also comprises a vitrified microsphere library, a cellulose library, a calcium powder library, a cloth bag dust removal system, a gypsum modification machine, an European board grinder, a screw conveyor, a belt transmission mechanism, a first production line and a second production line; the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are all provided with a cloth bag dust removal system, and the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse and the production workshop are all provided with exhaust pipes; the input port of the exhaust funnel is connected with the fan; the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are all provided with a screw conveyer, and the anhydrous gypsum warehouse is provided with two screw conveyers; the screw conveyors in the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse and the calcium powder warehouse are respectively connected with a production workshop through a belt transmission mechanism; the output end of one of the screw conveyors in the anhydrous gypsum storehouse is communicated with the input end of the gypsum modifying machine; the output end of the gypsum reshaping machine is connected with the input end of the Europe board grinder through a belt transmission mechanism; the output end of the European plate grinder is connected with a production workshop through a belt transmission mechanism; the other screw conveyor in the anhydrous gypsum storehouse is connected with a production workshop through a belt transmission mechanism; the belt transmission mechanism is provided with an outer cover; bag-type dust removing systems are arranged at the positions of the gypsum reshaping machine and the Europe board grinder; the first production line and the second production line respectively comprise a lifter, an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro-bead tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank, a calcium powder tank, a quantitative feeder, an automatic weighing scale, a mixer and a packaging machine; the first production line also comprises a dryer; the production line comprises an anhydrous gypsum warehouse, a yellow sand warehouse, a cement warehouse, a vitrified micro bubble warehouse, an industrial aluminum sulfate warehouse, an industrial potassium sulfate warehouse, a cellulose warehouse, a calcium powder warehouse, a cloth bag dust removal system, a gypsum modification machine, an European plate grinder, a screw conveyor, a belt transmission mechanism and a first production line, wherein the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse, the cloth bag dust removal system, the gypsum modification machine, the European plate grinder, the screw conveyor, the belt transmission mechanism and a second production line form a light bottom plastering gypsum production line; a first production line and a second production line are arranged at the positions of the output ends of the belt transmission mechanisms connected with the production workshop; the elevator is provided with an outer cover; in the first production line, the output end of each hoister is respectively communicated with the feed inlets of an anhydrous gypsum tank, a dryer, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank, and the discharge outlet of the dryer is communicated with the feed inlet of a yellow sand tank; a cloth bag dust removal system is arranged at the feed inlet of the dryer; in the second production line, the output end of each hoister is respectively communicated with the feed inlets of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro-bead tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank; in the first production line or the second production line, a cloth bag dust removal system is respectively arranged at the feed inlets of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank; in the first production line or the second production line, discharge ports of an anhydrous gypsum tank, a yellow sand tank, a cement tank, a vitrified micro bubble tank, an industrial aluminum sulfate tank, an industrial potassium sulfate tank, a cellulose tank and a calcium powder tank are connected with a mixer through a quantitative feeder and a screw conveyer, and the bottoms of the anhydrous gypsum tank, the yellow sand tank, the cement tank, the vitrified micro bubble tank, the industrial aluminum sulfate tank, the industrial potassium sulfate tank, the cellulose tank and the calcium powder tank are respectively provided with an automatic metering scale; each quantitative feeder is controlled by a controller, and the signal output ends of the respective dynamic weighers are connected with the controller; a discharger is arranged at the discharge port of the mixer; the feed inlets of the mixing machine, the discharger and the packaging machine are all provided with a cloth bag dust removal system.
2. The production equipment of the high-performance environment-friendly gypsum according to claim 1, characterized in that: the height of the anhydrous gypsum tank, the yellow sand tank and the cement tank is 20 m.
3. The production equipment of the high-performance environment-friendly gypsum according to claim 1, characterized in that: the cloth bag dust removal system comprises a fan, a cloth bag and a pipeline communicated with an output port of the fan and the cloth bag.
4. The production equipment of the high-performance environment-friendly gypsum according to claim 1, characterized in that: the height of the exhaust funnel is 30m, and the inner diameter of the exhaust funnel is 0.4 m.
5. The production equipment of the high-performance environment-friendly gypsum according to claim 1, characterized in that: the walls of the anhydrous gypsum warehouse, the yellow sand warehouse, the cement warehouse, the vitrified micro bubble warehouse, the industrial aluminum sulfate warehouse, the industrial potassium sulfate warehouse, the cellulose warehouse, the calcium powder warehouse and the production workshop all adopt heat-insulating sound-absorbing materials.
6. The production equipment of high-performance environment-friendly gypsum according to claim 1 or 3, characterized in that: the fan is provided with a sound insulation cover.
7. The production equipment of high-performance environment-friendly gypsum according to claim 1 or 3, characterized in that: the fan, the screw conveyor, the European board grinder, the gypsum modification machine, the hoister, the dryer, the mixer, the discharger and the packing machine are all provided with damping bases.
8. The production equipment of high-performance environment-friendly gypsum according to claim 6, characterized in that: the fan be provided with vibration damping mount.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111548113A (en) * | 2020-04-10 | 2020-08-18 | 安徽合信大环保科技有限公司 | Preparation method of high-performance environment-friendly gypsum |
| CN114195475A (en) * | 2022-01-06 | 2022-03-18 | 安徽合信大环保科技有限公司 | Preparation method of high-performance environment-friendly gypsum |
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2020
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111548113A (en) * | 2020-04-10 | 2020-08-18 | 安徽合信大环保科技有限公司 | Preparation method of high-performance environment-friendly gypsum |
| CN111548113B (en) * | 2020-04-10 | 2022-06-03 | 安徽合信大环保科技有限公司 | Preparation method of high-performance environment-friendly gypsum |
| CN114195475A (en) * | 2022-01-06 | 2022-03-18 | 安徽合信大环保科技有限公司 | Preparation method of high-performance environment-friendly gypsum |
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