CN2450904Y - Corn pulp atomization drying apparatus - Google Patents
Corn pulp atomization drying apparatus Download PDFInfo
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- CN2450904Y CN2450904Y CN00232351U CN00232351U CN2450904Y CN 2450904 Y CN2450904 Y CN 2450904Y CN 00232351 U CN00232351 U CN 00232351U CN 00232351 U CN00232351 U CN 00232351U CN 2450904 Y CN2450904 Y CN 2450904Y
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Abstract
The utility model relates to a corn pulp atomizing and drying device. In the utility model, an outlet of material feeding equipment is connected with a material feeding port of an atomizer. An atomizing disk of the atomizer is downwardly assembled in a hot air distributor on the top of drying equipment. A hot air inlet of the hot air distributor of the drying equipment is connected with a hot air outlet of a hot air furnace by a pipe. A discharge port and an end gas exhausting port of the drying equipment are respectively connected with separating and collecting equipment by an air sending pipe and a corresponding pipe. The utility model provides a new method for effectively using corn pulp. In addition, the utility model has the advantages of short drying time, moderate drying temperature, and no damage to the original nutrient element of the corn pulp.
Description
The utility model relates to a kind of drying equipment, relates in particular to a kind of corn steep liquor atomization drying device.
At present, glutamate production often uses cornstarch to be raw material, thereby most of glutamate production producer all is equipped with the cornstarch production line.Close one ton of corn of cyclic process, generally can propose to soak damp liquid 1000-1100 kilogram, concentration 8-10 mother-in-law U.S., dry matter content 8-9%.Owing to wherein contain materials such as a large amount of soluble proteins, amino acid and vitamin, nutrition is abundant, is corn steep liquor through concentration, can be widely used in industries such as bio-pharmaceuticals, biological souring, preparation nutrition base.But the characteristics that corn steep liquor is perishable, water content is big have brought inconvenience for storage and transportation, in storage and transportation, can be putrid and deteriorated, not only transportation, storage cost strengthen, and bring unnecessary economic loss to enterprise, also can cause certain environmental pollution.
At the problems referred to above, the purpose of this utility model is to provide a kind of corn steep liquor atomization drying device, utilizes this device that corn steep liquor is dried to Dried Corn Steep Liquor Powder, so that storage and transportation.
For achieving the above object, the utility model is to have adopted a kind of corn steep liquor atomization drying device, this device is by feeder apparatus, atomizer, drying equipment, separated and collected equipment and hot-blast stove constitute, the outlet of feeder apparatus links to each other with the inlet of atomizer, the atomizing disk of atomizer is assemblied in downwards in the hot-air distributor at drying equipment top, the hot air inlet of the hot-air distributor of drying equipment links to each other with the hot-blast outlet of hot-blast stove by pipeline, and the discharge port of drying equipment is connected with separated and collected equipment with corresponding pipeline by ajutage respectively with exhaust port.
Described feeder apparatus is made of storage tank and charging pump, and the outlet of storage tank links to each other by pipeline with the inlet of charging pump, and the feed delivery side of pump links to each other with the inlet of atomizer by pipeline.
Also be connected with blow-off pipe in the outlet of storage tank, be equipped with stop valve on the blow-off pipe, be equipped with stop valve on the connecting pipe between the inlet of storage tank outlet and charging pump, be connected with feed pipe on the inlet of charging pump, be equipped with stop valve on the feed pipe, be equipped with stop valve on the pipeline between the inlet of feed delivery side of pump and atomizer.
Described hot-blast stove can be indirect coal-fired hot-blast stove.
Described atomizer is the centrifugal high speed atomizer of band atomizing disk.
Be made of drying tower, hot-air distributor, whirlwind distributor in described drying equipment, the following exit of drying equipment is equipped with the rotation discharge valve, and the cone sidepiece outlet of the drying tower of drying equipment is the exhaust port of drying equipment.
Described separated and collected equipment is made of two cyclone separators, the exit, below of cyclone separator is equipped with the rotation discharge valve, the hot-wind inlet of first cyclone separator links to each other with the exhaust port of drying equipment by pipeline, the hot-blast outlet of first cyclone separator links to each other with an air-introduced machine by pipeline, the discharge port of first cyclone separator links to each other by ajutage with the air intake vent of second cyclone separator, the porch of this ajutage is connected with the discharge port of drying equipment, the arrival end of this ajutage links to each other with air blower by dehumidifier, the air outlet of second cyclone separator links to each other with another air-introduced machine by pipeline, and the rotation discharge valve discharging opening of second cyclone separator is the Dried Corn Steep Liquor Powder outlet.Can also at least one cyclone separator in parallel again on described first cyclone separator.
From technique scheme as can be seen, technological core of the present utility model is to utilize centrifugal spray drying equipment that corn steep liquor is carried out drying to handle, corn steep liquor is sent into the high speed atomizer by screw pump, and fully atomizing makes feed liquid become highdensity little droplet in drying tower.From hot-blast stove by the hot blast about indirect to 200 ℃ be admitted in the drying tower with atomizing after drop fully contact, moisture content evaporates rapidly, in drying tower, form dry powder, major part is directly by rotating the discharge valve continuous discharge to ajutage, the small part fine powder is recycled to ajutage again by exhaust emissions to cyclone separator, and the process ajutage is carried and cooled off by the cyclone separator centralized collection finished product Dried Corn Steep Liquor Powder of installing tail end.This device has been opened up new way to effective utilization of corn steep liquor.Utilize the atomization drying device to carry out drying, drying time is fast, baking temperature is moderate, and dry run is not destroyed the corn steep liquor original nutrient contents, is subjected to the welcome of industries such as vast bio-pharmaceuticals, biological souring deeply, has broad application prospects.
The utility model is further explained and explanation below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Among Fig. 1, this corn steep liquor atomization drying device, constitute by feeder apparatus, atomizer 4, drying equipment, separated and collected equipment and hot-blast stove 21, the outlet of feeder apparatus links to each other with the inlet of atomizer 4, the atomizing disk 5 of atomizer 4 is assemblied in downwards in the hot-air distributor 6 at drying equipment top, the hot air inlet 3 of drying equipment hot-air distributor 6 links to each other by the hot-blast outlet of pipeline with hot-blast stove 21, and the discharge port of drying equipment is connected with separated and collected equipment with corresponding pipeline by ajutage respectively with exhaust port.
Above-mentioned feeder apparatus is made of storage tank 1 and charging pump 2, and the outlet of storage tank 1 links to each other by pipeline with the inlet of charging pump 2, and the outlet of charging pump 2 links to each other by the inlet of pipeline with atomizer 4.
Also be connected with blow-off pipe in the outlet of storage tank 1, be equipped with stop valve F1 on the blow-off pipe, be equipped with stop valve F2 on the connecting pipe between the inlet of storage tank 1 outlet and charging pump 2, be connected with feed pipe on the inlet of charging pump 2, be equipped with stop valve F3 on the feed pipe.Be equipped with stop valve F4 on the pipeline between the inlet of the outlet of charging pump 2 and atomizer 4.Above-mentioned hot-blast stove 21 is indirect coal-fired hot-blast stove, is connected with pressure fan 20 on the hot-blast stove 21.Atomizer 4 is centrifugal high speed atomizer.
Above-mentioned drying equipment is made of drying tower 18, hot-air distributor 6, and the following exit of drying equipment is equipped with rotation discharge valve 16, and the cone sidepiece outlet of the drying tower 18 of drying equipment is the exhaust port 7 of drying equipment.
Above-mentioned separated and collected equipment is by two cyclone separators 15,11 constitute, the exit, below of cyclone separator is separately installed with rotation discharge valve 14,10, the hot-wind inlet of first cyclone separator links to each other with the exhaust port 7 of drying equipment by pipeline, the hot-blast outlet of first cyclone separator links to each other with an air-introduced machine 8 by pipeline, the discharge port of first cyclone separator links to each other by ajutage with the air intake vent of second cyclone separator, the porch of this ajutage is connected with the discharge port of drying equipment, and the arrival end of this ajutage links to each other with air blower 19 by dehumidifier 17.Ajutage plays Dried Corn Steep Liquor Powder and carries and cooling effect.The air outlet of second cyclone separator links to each other with another air-introduced machine 9 by pipeline, and rotation discharge valve 10 discharging openings of second cyclone separator are the Dried Corn Steep Liquor Powder outlet.In order to enlarge disposal ability, can also at least one cyclone separator 13 in parallel again on first cyclone separator, the exit, below of cyclone separator 13 is equipped with rotation discharge valve 12.
Claims (8)
1, a kind of corn steep liquor atomization drying device, it is characterized in that this device is made of feeder apparatus, atomizer, drying equipment, separated and collected equipment and hot-blast stove, the outlet of feeder apparatus links to each other with the inlet of atomizer, the atomizing disk of atomizer is assemblied in downwards in the hot-air distributor at drying equipment top, the hot air inlet of the hot-air distributor of drying equipment links to each other with the hot-blast outlet of hot-blast stove by pipeline, and the discharge port of drying equipment is connected with separated and collected equipment with corresponding pipeline by ajutage respectively with exhaust port.
2, drying device according to claim 1 is characterized in that described feeder apparatus is made of storage tank and charging pump, and the outlet of storage tank links to each other by pipeline with the inlet of charging pump, and the feed delivery side of pump links to each other with the inlet of atomizer by pipeline.
3, drying device according to claim 2, it is characterized in that also being connected with blow-off pipe in the outlet of storage tank, be equipped with stop valve on the blow-off pipe, be equipped with stop valve on the connecting pipe between the inlet of storage tank outlet and charging pump, be connected with feed pipe on the inlet of charging pump, be equipped with stop valve on the feed pipe, be equipped with stop valve on the pipeline between the inlet of feed delivery side of pump and atomizer.
4, drying device according to claim 1 is characterized in that described hot-blast stove can be indirect coal-fired hot-blast stove.
5, drying device according to claim 1 is characterized in that the centrifugal high speed atomizer of described atomizer for the band atomizing disk.
6, drying device according to claim 1, it is characterized in that described drying equipment is made of drying tower, hot-air distributor, whirlwind distributor, the following exit of drying equipment is equipped with the rotation discharge valve, and the cone sidepiece outlet of the drying tower of drying equipment is the exhaust port of drying equipment.
7, according to arbitrary described drying device of claim 1-7, it is characterized in that described separated and collected equipment is made of two cyclone separators, the exit, below of cyclone separator is equipped with the rotation discharge valve, the hot-wind inlet of first cyclone separator links to each other with the exhaust port of drying equipment by pipeline, the hot-blast outlet of first cyclone separator links to each other with an air-introduced machine by pipeline, the discharge port of first cyclone separator links to each other by ajutage with the air intake vent of second cyclone separator, the porch of this ajutage is connected with the discharge port of drying equipment, the arrival end of this ajutage links to each other with air blower by dehumidifier, the air outlet of second cyclone separator links to each other with another air-introduced machine by pipeline, and the rotation discharge valve discharging opening of second cyclone separator is the corn steep liquor outlet.
8, drying device according to claim 7, it is characterized in that can also at least one cyclone separator in parallel again on described first cyclone separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00232351U CN2450904Y (en) | 2000-11-07 | 2000-11-07 | Corn pulp atomization drying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00232351U CN2450904Y (en) | 2000-11-07 | 2000-11-07 | Corn pulp atomization drying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450904Y true CN2450904Y (en) | 2001-10-03 |
Family
ID=33595008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00232351U Expired - Fee Related CN2450904Y (en) | 2000-11-07 | 2000-11-07 | Corn pulp atomization drying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450904Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100419361C (en) * | 2005-08-06 | 2008-09-17 | 安徽省土壤肥料总站 | Drying apparatus for tetrahydate octa sodium borate |
| CN101818988A (en) * | 2010-05-14 | 2010-09-01 | 长沙超牌机器有限公司 | Strong air-stream spraying drier |
| CN101919443B (en) * | 2009-12-31 | 2012-06-27 | 杭志奇 | Absorption type low-temperature drying tower |
| CN106512453A (en) * | 2016-10-19 | 2017-03-22 | 天华化工机械及自动化研究设计院有限公司 | Energy-saving and product-quality-increasing method for spray drying of corn steep liquor by nitrogen closed circulation |
| CN108144316A (en) * | 2018-02-27 | 2018-06-12 | 沈阳味丹生物科技有限公司 | A kind of novel atomized drying complete apparatus |
-
2000
- 2000-11-07 CN CN00232351U patent/CN2450904Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100419361C (en) * | 2005-08-06 | 2008-09-17 | 安徽省土壤肥料总站 | Drying apparatus for tetrahydate octa sodium borate |
| CN101919443B (en) * | 2009-12-31 | 2012-06-27 | 杭志奇 | Absorption type low-temperature drying tower |
| CN101818988A (en) * | 2010-05-14 | 2010-09-01 | 长沙超牌机器有限公司 | Strong air-stream spraying drier |
| CN106512453A (en) * | 2016-10-19 | 2017-03-22 | 天华化工机械及自动化研究设计院有限公司 | Energy-saving and product-quality-increasing method for spray drying of corn steep liquor by nitrogen closed circulation |
| CN106512453B (en) * | 2016-10-19 | 2019-03-19 | 天华化工机械及自动化研究设计院有限公司 | A kind of nitrogen sealing and circulating corn pulp spray drying energy conservation and product method for upgrading |
| CN108144316A (en) * | 2018-02-27 | 2018-06-12 | 沈阳味丹生物科技有限公司 | A kind of novel atomized drying complete apparatus |
| CN108144316B (en) * | 2018-02-27 | 2023-06-23 | 沈阳味丹生物科技有限公司 | Atomization drying complete equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |