CN108759432A - A kind of multilayer mechanism feed drying production line - Google Patents
A kind of multilayer mechanism feed drying production line Download PDFInfo
- Publication number
- CN108759432A CN108759432A CN201810539352.2A CN201810539352A CN108759432A CN 108759432 A CN108759432 A CN 108759432A CN 201810539352 A CN201810539352 A CN 201810539352A CN 108759432 A CN108759432 A CN 108759432A
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- China
- Prior art keywords
- stove
- feed
- production line
- reversed
- positive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
Abstract
The present invention provides a kind of multilayer mechanism feed drying production line, including：Multihearth roaster, the multihearth roaster are divided initially to feed zone, arid region, cooling region and discharging region from feed end, and arid region is sequentially connected with and is formed by warming proce-dure, constant temperature process and roasting process；Warming proce-dure includes：Two smoke circulating devices being set up in parallel, constant temperature process include：The smoke circulating device that is set up in parallel and positive gatherer, roasting process include：Two reversed gatherers being set up in parallel.Different degrees of feed is dried successively using different zones, entire drying course, feed is constantly in motion state, and make 360 ° of thermally equivalents of Feed Energy, while moisture is taken away in time, is heated evenly, drying time is short, drying efficiency is high, and will not destroy feed, ensures the processing quality of feed.
Description
Technical field
The invention belongs to feed making technical field more particularly to a kind of multilayer mechanism feed drying production lines.
Background technology
Feed is dried sometimes for feed in process, and the drying of feed at present selects common drying to set
It is standby, not fully it is suitable for the drying requirement of feed.In order to solve the above technical problems, the prior art proposes feed tunnel type drying
Mode, tunnel type drying are to enter hot wind from side, and hot wind is blown in the form of advection skims over feed surface, and drying rate is slower, thermal effect
Rate is very low.In order to solve the above technical problems, feed is dried using different zones, use and feed conveying direction phase first
With flue gas be dried, be then dried using the flue gas opposite with transporting direction, but this mode need flue gas with
Feed slowly contacts circulation, is susceptible to uneven drying, i.e., is partly charred, and the moist problem in part influences the matter of feed processing
Amount.
Invention content
In order to solve the above technical problems, the present invention provides a kind of multilayer mechanism feed drying production line.In order to disclosure
There are one basic understandings for some aspects of embodiment, and simple summary is shown below.The summarized section is not extensive overview,
Nor to determine key/critical component or describe the protection domain of these embodiments.Its sole purpose is with simple
Some concepts are presented in form, in this, as the preamble of following detailed description.
The present invention adopts the following technical scheme that：
In some optional embodiments, a kind of multilayer mechanism feed drying production line is provided, including：Multihearth roaster,
The multihearth roaster is divided initially to feed zone, arid region, cooling region and discharging region from feed end, described dry
Dry region is sequentially connected with and is formed by warming proce-dure, constant temperature process and roasting process；The warming proce-dure includes：Two are set up in parallel
Smoke circulating device, the constant temperature process includes：The smoke circulating device and positive gatherer being set up in parallel, the roasting
Process includes：Two reversed gatherers being set up in parallel.
In some optional embodiments, the smoke circulating device includes from left to right：First circulation exports stove, cycle
It imports stove and second circulation exports stove.
In some optional embodiments, the forward direction gatherer includes from left to right：Forward direction imports stove and positive guide
It comes out of the stove.
In some optional embodiments, the reversed gatherer includes from left to right：It is reversed to export stove and reversely lead
Enter stove.
In some optional embodiments, the first circulation export stove, second circulation exports stove, forward direction exports stove and anti-
Horn-like fairlead is set on the furnace body that guide is come out of the stove；The cycle imports stove, the positive furnace body for importing stove and reversely import stove
The upper horn-like introducing pipe of setting.
In some optional embodiments, the outgassing direction of the horn-like fairlead with it is described it is horn-like introduce pipe into
Gas direction is perpendicular.
In some optional embodiments, the first circulation export stove, second circulation exports stove, forward direction exports stove and anti-
The quantity for the horn-like fairlead being arranged on the furnace body that guide is come out of the stove is one.
In some optional embodiments, the cycle imports stove, positive import on stove and the reversed furnace body for importing stove sets
The quantity for the horn-like introducing pipe set is 10.
In some optional embodiments, the cooling region is sequentially connected with by positive cooling process, reverse cooling process
It is formed.
In some optional embodiments, a kind of multilayer mechanism feed drying equipment further includes：It is arranged in multilayer
Transmission device inside roaster, the transmission device include：Belt for scraper chain and line shaft, the belt for scraper chain are set to the power
The plane of rotation of axis makes the line shaft drive the belt for scraper chain rotation.
Advantageous effect caused by the present invention：Different degrees of feed is dried successively using different zones, entirely
Drying course, feed are constantly in motion state, and make 360 ° of thermally equivalents of Feed Energy, while moisture is by timely band
It walks, is heated evenly, drying time is short, and drying efficiency is high, and will not destroy feed, ensures the processing quality of feed.
For above-mentioned and relevant purpose, one or more embodiments include being particularly described below and in claim
In the feature that particularly points out.Certain illustrative aspects are described in detail in the following description and the annexed drawings, and its instruction is only
Some modes in the utilizable various modes of principle of each embodiment.Other benefits and novel features will be under
The detailed description in face is considered in conjunction with the accompanying and becomes apparent, the disclosed embodiments be all such aspects to be included and they
Be equal.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of multilayer mechanism feed drying production line of the present invention.
Specific implementation mode
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Put into practice them.Other embodiments may include structure, logic, it is electrical, process and other change.Embodiment
Only represent possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and the sequence operated can be with
Variation.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair
The range of bright embodiment includes equivalent obtained by the entire scope of claims and all of claims
Object.
As shown in Figure 1, in some illustrative embodiments, a kind of multilayer mechanism feed drying production line is provided, including：
Multihearth roaster 1 and transmission device 2.
Multihearth roaster 1 is divided initially to feed zone A, arid region B, cooling region C and discharging from feed end 1a
Region D, i.e. feed zone A, arid region B, cooling region C and discharging region D are sequentially connected with from left to right.Feed zone A
Inside for feed to be dried to be delivered to multihearth roaster 1, discharging region D are used to the feed for drying completion being transferred to it
His growth line.Transmission device 2 includes：Belt for scraper chain 21 and line shaft 22, belt for scraper chain 21 are set to the plane of rotation of line shaft 22, make
Power axis 22 drives belt for scraper chain 21 to rotate, and feed is placed on belt for scraper chain 21.Region C cool down by positive cooling process C1, reverse cooling
Process C2 is sequentially connected with to be formed.
Arid region B is sequentially connected with and is formed by warming proce-dure B1, constant temperature process B2 and roasting process B3.
Warming proce-dure B1 includes：Two smoke circulating devices 3 being set up in parallel.
Constant temperature process B2 includes：The smoke circulating device 3 and positive gatherer 4 being set up in parallel.
Roasting process B3 includes：Two reversed gatherers 5 being set up in parallel.
Smoke circulating device 3 includes from left to right：First circulation exports stove 31, cycle imports stove 32 and second circulation export
Stove 33.
Positive gatherer 4 includes from left to right：Forward direction imports stove 41 and positive export stove 42.
Reversely gatherer 5 includes from left to right：Reversed export stove 51 and reversed importing stove 52.
Each process region is rationally arranged, in warming proce-dure B1 in the different conditions presented in the drying process according to feed
By the large quantity of moisture of generation, discharge is more rapidly after allowing high-temperature flue gas to carry out the contact of short period with the feed with large quantity of moisture
Layer roaster 1.Then concurrent heating is carried out after the constant temperature process B2 flue gas of slightly lower temperature contacts again, feed is made gradually to rise
Temperature finally carries out feed last drying, the row of pressure in roasting process B3 to the temperature needed using the flue gas of lower temperature
Moisture, therefore, feed uses different drying modes in different regional process in entire drying process, with different temperatures
Flue gas carries out the feed of different humidity and temperature the heating of different durations in different ways so that feed is roasted in multilayer
The rate of drying of stove 1 is faster so that yield higher, the dry feed good evenness completed, and be not in be protected the case where being charred
Demonstrate,prove quality.
First circulation exports on the furnace body of stove 31, second circulation export stove 33, positive export stove 42 and reversed export stove 51
Horn-like fairlead 6 is set, and the cycle imports stove 32, loudspeaker are arranged in positive import on stove 41 and the reversed furnace body for importing stove 52
Shape introduces pipe 7.The outgassing direction of horn-like fairlead 6 and the horn-like airintake direction for introducing pipe 7 are perpendicular.
First circulation exports on the furnace body of stove 31, second circulation export stove 33, positive export stove 42 and reversed export stove 51
6 quantity of horn-like fairlead being arranged is one.Cycle imports stove 32, the positive furnace body for importing stove 41 and reversely import stove 52
Horn-like 7 quantity of introducing pipe of upper setting is 10.
Keep flue gas more preferable in the flow direction property of multihearth roaster 1, be more advantageous to be formed it is identical as feed flow direction or
Opposite gas stream.It mutually hangs down as a result of the outgassing direction and the horn-like airintake direction for introducing pipe 7 of horn-like fairlead 6
Directly, so that flue gas is more evenly distributed in multihearth roaster 1, and be more advantageous to multihearth roaster 1 and docked with exterior line.By
There is horn-like fairlead 6, lead-in portion tool in using the export section in two smoke circulating devices 3 of warming proce-dure B1
There is horn-like introducing pipe 7, on the one hand increase the contact area of feed and flue gas, is preheated for feed by conduction pattern, another party
Face makes smoke distribution evenly, prevents into stock heat wave and is contacted with feed and causes feed drying moisture uneven or be locally charred.
The smoke circulating device 3 being set up in parallel and positive gatherer 4, export section as a result of constant temperature process B2 have loudspeaker
Shape fairlead 6, lead-in portion have horn-like introducing pipe 7, make flue gas that can be also uniformly distributed in positive gatherer 4, make water
Divide fully discharge.As a result of two reversed gatherers 5 being set up in parallel of roasting process B3, keep the feed after drying fast
Speed cools down, and discharge multihearth roaster 1 further improves the drying capacity of multihearth roaster 1 into next production line.
It should also be appreciated by one skilled in the art that various illustrative logical boxs, mould in conjunction with the embodiments herein description
Electronic hardware, computer software or combinations thereof may be implemented into block, circuit and algorithm steps.In order to clearly demonstrate hardware and
Interchangeability between software surrounds various illustrative components, frame, module, circuit and step its function above and carries out
It is generally described.It is implemented as hardware as this function and is also implemented as software, depends on specific application and to entire
The design constraint that system is applied.Those skilled in the art can be directed to each specific application, be realized in a manner of flexible
Described function, it is still, this to realize that decision should not be construed as the protection domain away from the disclosure.
Claims (10)
1. a kind of multilayer mechanism feed drying production line, which is characterized in that including：Multihearth roaster, the multihearth roaster is certainly
Feed end be divided initially to feed zone, arid region, cooling region and discharging region, the arid region by preheat into
Journey, constant temperature process and roasting process are sequentially connected with to be formed；The warming proce-dure includes：Two flue gas recirculation dresses being set up in parallel
It sets, the constant temperature process includes：The smoke circulating device that is set up in parallel and positive gatherer, the roasting process include：Two
A reversed gatherer being set up in parallel.
2. a kind of multilayer mechanism feed drying production line according to claim 1, which is characterized in that the flue gas recirculation dress
It sets and includes from left to right：First circulation exports stove, cycle imports stove and second circulation exports stove.
3. a kind of multilayer mechanism feed drying production line according to claim 2, which is characterized in that positive import fills
It sets and includes from left to right：Forward direction imports stove and positive export stove.
4. a kind of multilayer mechanism feed drying production line according to claim 3, which is characterized in that the reversed importing dress
It sets and includes from left to right：It is reversed to export stove and reversely import stove.
5. a kind of multilayer mechanism feed drying production line according to claim 4, which is characterized in that the first circulation is led
It comes out of the stove, horn-like fairlead is set on second circulation export stove, positive export stove and the reversed furnace body for exporting stove；The cycle is led
Enter stove, horn-like introducing pipe is arranged in positive import on stove and the reversed furnace body for importing stove.
6. a kind of multilayer mechanism feed drying production line according to claim 5, which is characterized in that the horn-like extraction
The outgassing direction of pipe and the horn-like airintake direction for introducing pipe are perpendicular.
7. a kind of multilayer mechanism feed drying production line according to claim 6, which is characterized in that the first circulation is led
The quantity for the horn-like fairlead come out of the stove, being arranged on second circulation export stove, positive export stove and the reversed furnace body for exporting stove is equal
It is one.
8. a kind of multilayer mechanism feed drying production line according to claim 7, which is characterized in that the cycle imports
Stove, the positive quantity for importing the horn-like introducing pipe being arranged on stove and the reversed furnace body for importing stove are 10.
9. a kind of multilayer mechanism feed drying equipment according to claim 1, which is characterized in that the cooling region is by just
It is sequentially connected with and to be formed to cooling process, reverse cooling process.
10. according to a kind of multilayer mechanism feed drying equipment of claim 1 to 9 any one of them, which is characterized in that also wrap
It includes：The transmission device being arranged inside multihearth roaster, the transmission device include：Belt for scraper chain and line shaft, the belt for scraper chain
It is set to the plane of rotation of the line shaft, the line shaft is made to drive the belt for scraper chain rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810539352.2A CN108759432A (en) | 2018-05-30 | 2018-05-30 | A kind of multilayer mechanism feed drying production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810539352.2A CN108759432A (en) | 2018-05-30 | 2018-05-30 | A kind of multilayer mechanism feed drying production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108759432A true CN108759432A (en) | 2018-11-06 |
Family
ID=64004192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810539352.2A Pending CN108759432A (en) | 2018-05-30 | 2018-05-30 | A kind of multilayer mechanism feed drying production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759432A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513057Y (en) * | 2001-10-08 | 2002-09-25 | 陈强 | Adhesive magnet baking glue solidification drying automatic kiln |
| CN203336982U (en) * | 2013-05-27 | 2013-12-11 | 长岭炼化岳阳工程设计有限公司 | Calcination flue gas full-reusing system |
| CN203595390U (en) * | 2013-12-15 | 2014-05-14 | 北京华电光大环保技术有限公司 | SCR denitration catalyst roasting furnace conducting heating through electricity and natural gas |
| CN204240790U (en) * | 2014-10-14 | 2015-04-01 | 黄冈市华窑中瑞窑炉有限公司 | A kind of hydrogenation catalyst electrical heating mesh-belt kiln |
| CN204923843U (en) * | 2015-08-22 | 2015-12-30 | 黄冈市中洲安达热工设备有限公司 | Chemical industry catalyst heated air circulation guipure bakes burning furnace over a slow fire |
| CN105502337A (en) * | 2015-12-28 | 2016-04-20 | 沈阳津沃技术发展有限责任公司 | Vehicle type roasting furnace and heat treatment production line comprising same |
-
2018
- 2018-05-30 CN CN201810539352.2A patent/CN108759432A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513057Y (en) * | 2001-10-08 | 2002-09-25 | 陈强 | Adhesive magnet baking glue solidification drying automatic kiln |
| CN203336982U (en) * | 2013-05-27 | 2013-12-11 | 长岭炼化岳阳工程设计有限公司 | Calcination flue gas full-reusing system |
| CN203595390U (en) * | 2013-12-15 | 2014-05-14 | 北京华电光大环保技术有限公司 | SCR denitration catalyst roasting furnace conducting heating through electricity and natural gas |
| CN204240790U (en) * | 2014-10-14 | 2015-04-01 | 黄冈市华窑中瑞窑炉有限公司 | A kind of hydrogenation catalyst electrical heating mesh-belt kiln |
| CN204923843U (en) * | 2015-08-22 | 2015-12-30 | 黄冈市中洲安达热工设备有限公司 | Chemical industry catalyst heated air circulation guipure bakes burning furnace over a slow fire |
| CN105502337A (en) * | 2015-12-28 | 2016-04-20 | 沈阳津沃技术发展有限责任公司 | Vehicle type roasting furnace and heat treatment production line comprising same |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20181106 |