CN103570264A - Hemihydrate gypsum processing system - Google Patents
Hemihydrate gypsum processing system Download PDFInfo
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- CN103570264A CN103570264A CN201310558167.5A CN201310558167A CN103570264A CN 103570264 A CN103570264 A CN 103570264A CN 201310558167 A CN201310558167 A CN 201310558167A CN 103570264 A CN103570264 A CN 103570264A
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Abstract
The invention relates to a hemihydrate gypsum processing system which comprises a fuel bin and a hot-blast stove, wherein the hot-blast stove is connected with the fuel bin, one side of the hot-blast stove is provided with a drum rotary dryer, the feed inlet of the drum rotary dryer is connected with a first raw material bin, the discharge outlet of the drum rotary dryer is connected with a feed mechanism, the feed mechanism is connected with a dust removal mechanism, one side of the dust removal mechanism is provided with an induced draft fan, a finished product bin is arranged below the discharge outlet of the dust removal mechanism, a stirring device is arranged below the finished product bin, and the feed inlet of the stirring device is connected with the discharge outlet of a second raw material bin through a pipe. According to the invention, through transforming an improved calcined gypsum production line into a hemihydrate gypsum production line, the hemihydrate gypsum processing system is simple in structure, low in cost and high in efficiency.
Description
Technical field
The invention belongs to gypsum processing technique field, be specifically related to a kind of Semi-hydrated gypsum processing system.
Background technology
Gypsum is a kind of broad-spectrum Industrial materials and material of construction.Can be used for cement setting retarder, gypsum building products, Modelling, medical foodstuff additive, gas washing in SA production, filler, paint filler etc.Gypsum is divided into the plaster stone of water and the anhydrous plaster of Paris, and plaster stone mixes generation semi-hydrated gypsum with the plaster of Paris, the different ratios mixing with the plaster of Paris according to plaster stone, the semi-hydrated gypsum of generation different application.
There is the calciner with the plaster stone of water in existing installation, but the principle of the calcining furnace of plaster stone is the calcining of concentrating in enormous quantities, the quick circulation of inconvenient material, therefore cannot directly connect the whipping device of plaster stone at the product of producing end generation, therefore after the calcining of plaster stone produces the plaster of Paris, need through intermediate links again with plaster stone mix and blend, there is following shortcoming in current equipment: cannot make plaster stone produce with the processing of semi-hydrated gypsum and complete on a production line, therefore low for the processing efficiency of semi-hydrated gypsum.
Summary of the invention
The object of the invention is to solve the problems of the technologies described above and a kind of Semi-hydrated gypsum processing system is provided.
For achieving the above object, the present invention is by the following technical solutions:
A kind of Semi-hydrated gypsum processing system, comprise fuel bunker, the hotblast stove being connected with described fuel bunker, described hotblast stove one side is provided with cartridge type rotatory drier, the opening for feed of described cartridge type rotatory drier connects the first raw material cabin, the discharge port of described cartridge type rotatory drier connects feed mechanism, described feed mechanism connects dedusting mechanism, one side of described dedusting mechanism is provided with induced draft fan, the discharge port below of described dedusting mechanism is provided with finished product bin, described finished product bin below is provided with whipping appts, the opening for feed of described whipping appts connects the discharge port of the second raw material cabin by pipeline.
The opening for feed of described finished product bin and the discharge port of described dedusting mechanism are tightly connected.
The top of described finished product bin is provided with takes out material mouthful.
The described material mouth taken out is tightly connected and is provided with material-pumping tube.
The present invention is provided with cartridge type rotatory drier by hotblast stove one side being connected with described fuel bunker, the opening for feed of described cartridge type rotatory drier connects the first raw material cabin, the discharge port of described cartridge type rotatory drier connects feed mechanism, described feed mechanism connects dedusting mechanism, one side of described dedusting mechanism is provided with induced draft fan, the discharge port below of described dedusting mechanism is provided with finished product bin, described finished product bin below is provided with whipping appts, the opening for feed of described whipping appts connects the discharge port of the second raw material cabin by pipeline, like this plaster of Paris improvement of manufacturing line after improvement is become to semi-hydrated gypsum production line, and simple in structure, cost is low, efficiency is high.
Accompanying drawing explanation
Figure 1 shows that the structural representation of the Semi-hydrated gypsum processing system that the embodiment of the present invention provides.
Embodiment
Below, in conjunction with example, substantive distinguishing features of the present invention and advantage are further described, but the present invention is not limited to listed embodiment.
Refer to Fig. 1, a kind of Semi-hydrated gypsum processing system, comprise fuel bunker 1, the hotblast stove 2 being connected with described fuel bunker, described hotblast stove one side is provided with cartridge type rotatory drier 3, the opening for feed of described cartridge type rotatory drier connects the first raw material 4 storehouses, the discharge port of described cartridge type rotatory drier 3 connects feed mechanism 11, described feed mechanism 11 connects dedusting mechanism 5, one side of described dedusting mechanism 5 is provided with induced draft fan 6, the discharge port below of described dedusting mechanism 5 is provided with finished product bin 7, described finished product bin 7 belows are provided with whipping appts 8, the opening for feed of described whipping appts 8 connects the discharge port of the second raw material cabin 9 by pipeline.
Described cartridge type rotatory drier 3 can adopt existing rotating drum type drying machine, comprise a right cylinder cylindrical shell, in described cylindrical shell, be provided with flight mechanism, for the raw material entering is delivered to feed mechanism 11 from opening for feed, in course of conveying, due to described induced draft fan 6 effects, warm air in described hotblast stove 2 is introduced with plaster stone and carried out heat exchange, thereby plaster stone is dried and formed the plaster of Paris, and in described feed mechanism is sent into finished product bin 7, in sending into the process of finished product bin 7, the dust of generation is concentrated and is absorbed by dedusting mechanism 5.
In described the first raw material cabin, the second raw material cabin, be filled with plaster stone.By lift, deliver to described the first raw material cabin, the second raw material cabin.
In described fuel bunker, be filled with coal.
The bottom of described fuel bunker is provided with automatic discharger and control device, described control device can detect the interior temperature of stove of described hotblast stove, and according to temperature in described stove, control described automatic discharger and carry out discharging, according to the height of temperature in stove, control into coal number, thereby control the burning of coal in stove, to control the temperature in stove, thereby guaranteed the quality of the plaster of Paris produced, to a certain extent save and have the energy, reach effective utilization of the energy.
Further, the opening for feed of described finished product bin and the discharge port of described dedusting mechanism are tightly connected.
Further, the top of described finished product bin 7 is provided with and takes out material mouthful.By being provided with, take out material mouthful, the plaster of Paris that does not need to stir can be taken out to material mouth by this and pump to stack pallet and load and transport.
Further, described in, taking out material mouth is tightly connected and is provided with material-pumping tube 10.
Further, in the stir storehouse of described whipping appts, be provided with venting port, can be by the Bas Discharged of introducing.
In this practical embodiment, the every not detailed description person of involved device, all can adopt existing commercial device.
During work, cartridge type rotatory drier and induced draft fan enter stirrer after making the plaster of Paris of generation proceed to finished product bin with powder type Rapid Flow again, stirrer is connected by transporting mechanism (worm conveyor) with the second raw material cabin, so just, can make easily the raw plaster of Paris stir in stirrer, by this system, reach the object that completes the processing of semi-hydrated gypsum on a production line, improved production efficiency
The present invention is provided with cartridge type rotatory drier by hotblast stove one side being connected with described fuel bunker, the opening for feed of described cartridge type rotatory drier connects the first raw material cabin, the discharge port of described cartridge type rotatory drier connects feed mechanism, described feed mechanism connects dedusting mechanism, one side of described dedusting mechanism is provided with induced draft fan, the discharge port below of described dedusting mechanism is provided with finished product bin, described finished product bin below is provided with whipping appts, the opening for feed of described whipping appts connects the discharge port of the second raw material cabin by pipeline, like this plaster of Paris improvement of manufacturing line after improvement is become to semi-hydrated gypsum production line, and simple in structure, cost is low, efficiency is high.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. a Semi-hydrated gypsum processing system, it is characterized in that, comprise fuel bunker, the hotblast stove being connected with described fuel bunker, described hotblast stove one side is provided with cartridge type rotatory drier, the opening for feed of described cartridge type rotatory drier connects the first raw material cabin, the discharge port of described cartridge type rotatory drier connects feed mechanism, described feed mechanism connects dedusting mechanism, one side of described dedusting mechanism is provided with induced draft fan, the discharge port below of described dedusting mechanism is provided with finished product bin, described finished product bin below is provided with whipping appts, the opening for feed of described whipping appts connects the discharge port of the second raw material cabin by pipeline.
2. Semi-hydrated gypsum processing system according to claim 1, is characterized in that, the opening for feed of described finished product bin and the discharge port of described dedusting mechanism are tightly connected.
3. Semi-hydrated gypsum processing system according to claim 2, is characterized in that, the top of described finished product bin is provided with takes out material mouthful.
4. Semi-hydrated gypsum processing system according to claim 2, is characterized in that, described in take out material mouth and be tightly connected and be provided with material-pumping tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310558167.5A CN103570264A (en) | 2013-11-11 | 2013-11-11 | Hemihydrate gypsum processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310558167.5A CN103570264A (en) | 2013-11-11 | 2013-11-11 | Hemihydrate gypsum processing system |
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| Publication Number | Publication Date |
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| CN103570264A true CN103570264A (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310558167.5A Pending CN103570264A (en) | 2013-11-11 | 2013-11-11 | Hemihydrate gypsum processing system |
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| CN (1) | CN103570264A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291719A (en) * | 2014-05-13 | 2015-01-21 | 云南创兴建材新技术有限公司 | System for producing building gypsum powder through rapid dehydration, and method thereof |
-
2013
- 2013-11-11 CN CN201310558167.5A patent/CN103570264A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291719A (en) * | 2014-05-13 | 2015-01-21 | 云南创兴建材新技术有限公司 | System for producing building gypsum powder through rapid dehydration, and method thereof |
| CN104291719B (en) * | 2014-05-13 | 2016-08-24 | 云南创兴建材新技术有限公司 | A kind of fast dewatering produces building gypsum plaster system and method |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |
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| WD01 | Invention patent application deemed withdrawn after publication |