CN106091652A - A kind of drying tower - Google Patents
A kind of drying tower Download PDFInfo
- Publication number
- CN106091652A CN106091652A CN201610626429.0A CN201610626429A CN106091652A CN 106091652 A CN106091652 A CN 106091652A CN 201610626429 A CN201610626429 A CN 201610626429A CN 106091652 A CN106091652 A CN 106091652A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- internal layer
- layer
- wind inlet
- drying tower
- 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.)
- Pending
Links
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
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
-
- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to drying device field, especially a kind of drying tower；Including mounting bracket and the housing being positioned in mounting bracket, housing includes internal layer shell and outer casing, the two ends of internal layer shell and outer casing are connected by upper sealing panel and lower seal plate, are provided with heating agent pipeline between internal layer shell and outer casing, and heating agent pipeline is along the S-type cincture of internal layer shell；Connecting on described lower ellipsoidal head and have the first hot wind inlet, described first hot wind inlet is connected with aerator by pipeline, is provided with firing equipment between described aerator and pipeline；Described housing central section is also associated with the second hot wind inlet, and described second hot wind inlet is connected with firing equipment and aerator by pipeline；The structure heat exchanger effectiveness of the present invention is high, and energy consumption is low, the design of the second hot wind inlet, can provide hot blast from multiple positions, it is ensured that the hot blast temperature contacted with material is sufficiently high, improves heat exchanger effectiveness, improves the efficiency of dry materials in drying tower.
Description
Technical field
The present invention relates to drying device field, especially a kind of drying tower.
Background technology
At present, press spray drying tower is used widely in fields such as chemical industry, pharmacy, food, water process.Conventional dry
Dry tower structure is: being provided with a heating pipeline bottom drying tower, the power of heating board and motor also ratio is relatively low, is dried simultaneously
The reservoir volume of tower is smaller, and such drying rate is slow, and heating-up temperature is the most uniform, has had a strong impact on enterprise
The productivity effect of industry.
And, the discharging of existing spray drying tower is to be provided with discharging opening in the lower end of tower body, in tower body peripheral hardware and discharging
Mouthful pipeline connected, enters next step operation by pipeline, due to reason relatively low etc. bottom tower body, there will be bend pipe in outside,
These pipe bent position easily cause the accumulated powder phenomenon of material.
Summary of the invention
The technical problem to be solved in the present invention is: overcome deficiency of the prior art, it is provided that a kind of discharging opening will not accumulated powder,
The drying tower that material will not adhere at inwall.
For solving above-mentioned technical problem, the technical solution used in the present invention is as follows:
A kind of drying tower, including mounting bracket and the housing being positioned in mounting bracket, described housing tip is provided with ellipse
Circular head, housing bottom is provided with lower ellipsoidal head, and described housing includes internal layer shell and outer casing, described inner layer case
The two ends of body and outer casing are connected by upper sealing panel and lower seal plate, and described lower seal plate connects has high temperature heating agent to enter
Mouthful, upper sealing panel connects and has low temperature heating agent to export, heating agent pipeline is installed between described internal layer shell and outer casing, described
Heating agent pipeline is along the S-type cincture of internal layer shell；
Have air vent and atomizer on described upper ellipsoidal head, described lower ellipsoidal head connects and has the first heat
Wind inlet, described first hot wind inlet is connected with aerator by pipeline, is provided with heating and sets between described aerator and pipeline
Standby；
Described housing central section is also associated with the second hot wind inlet, described second hot wind inlet by pipeline and firing equipment and
Aerator connects；
The bottom of described housing side connects discharging opening.
Further, the outer application of described internal layer shell has one layer of heat-conducting layer, the outer application of described heating agent pipeline to have
One layer of heat-conducting layer.
Further, the inner side of described heating agent pipeline is coated with one layer of anticorrosive coat.
Further, there is a circle insulation shell outside described outer casing, in described insulation shell, be filled with adiabator layer.
Further, the midsole layer adherent layer of described internal layer shell.
Technical scheme is used to provide the benefit that:
The drying tower of the present invention, is provided with heating agent pipeline between internal layer shell and outer casing, heating agent pipeline is along inner layer case
The S-type cincture of body, uses this structure, can increase the contact area between thermal medium and internal layer shell, improves heat insulation effect,
Improve heat exchanger effectiveness, reduce energy loss；
Housing central section is also associated with the second hot wind inlet, and the second hot wind inlet is connected with firing equipment and aerator by pipeline
Connect；The design of the second hot wind inlet, can provide hot blast from multiple positions, it is ensured that the hot blast temperature contacted with material in drying tower
Sufficiently high, improve heat exchanger effectiveness, improve the efficiency of dry materials.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure: 1 mounting bracket, 2 housings, ellipsoidal head on 3,4 times ellipsoidal heads, 5 internal layer shells, 6 outer casings,
7 high temperature Heating medium, 8 low temperature heating agent outlets, 9 heating agent pipelines, 10 air vents, 11 atomizers, 12 first hot wind inlet, 13 add
Hot equipment, 14 second hot wind inlet, 15 aerators.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, a kind of drying tower, including mounting bracket 1 and the housing 2 being positioned in mounting bracket 1, housing 2 top
Being provided with ellipsoidal head 3, housing 2 bottom is provided with lower ellipsoidal head 4, and housing 2 includes internal layer shell 5 and outer casing
6, the two ends of internal layer shell 5 and outer casing 6 are connected by upper sealing panel and lower seal plate, and lower seal plate connects high-temperature hot
Matchmaker's import 7, upper sealing panel connects and has low temperature heating agent outlet 8, be provided with heating agent pipeline between internal layer shell 5 and outer casing 6
9, heating agent pipeline 9, along the S-type cincture of internal layer shell 5, uses this structure, can increase between thermal medium and internal layer shell 5
Contact area, improves heat insulation effect, improves heat exchanger effectiveness, reduces energy loss；
Having air vent 10 and atomizer 11 on upper ellipsoidal head 3, lower ellipsoidal head 4 connects the first hot blast
Import 12, the first hot wind inlet 12 is connected with aerator 15 by pipeline, is provided with firing equipment between aerator 15 and pipeline
13；Housing central section is also associated with the second hot wind inlet 14, and the second hot wind inlet 14 is by pipeline and firing equipment 13 and aerator
15 connect；The design of the second hot wind inlet 14, can provide hot blast from multiple positions, it is ensured that the heat contacted with material in drying tower
Air temperature is sufficiently high, improves heat exchanger effectiveness, improves the efficiency of dry materials；The bottom of housing 2 side connects discharging opening, will
Discharging opening designs in the bottom of housing 2, and the height of discharging opening is sufficiently high, it is to avoid the situation that material blocks in discharge nozzle.
Preferably, the outer application of internal layer shell 5 has one layer of heat-conducting layer, and the outer application of heating agent pipeline has one layer of heat conduction
Layer, uses this to design, and can be effectively improved heat heat exchanger effectiveness between thermal medium and material, reduces energy loss.
Preferably, the inner side of heating agent pipeline 9 is coated with one layer of anticorrosive coat；This is used to design, can be in heating agent pipeline 9
Layer carries out preservative treatment, it is to avoid thermal medium corrosion heating agent pipeline, extends the service life of heating agent pipeline 9, reduces use cost.
Preferably, there is a circle insulation shell outside outer casing 6, in insulation shell, be filled with adiabator layer；Use this to tie
Structure, effectively can carry out isothermal holding to drying tower, it is to avoid thermal loss, improves heat exchanger effectiveness.
Preferably, the midsole layer adherent layer of internal layer shell 5, use this to design, material can be prevented effectively from and be dried
During stick to, on the inwall of drying tower, be effectively increased the drying efficiency of material.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. a drying tower, it is characterised in that: including mounting bracket and the housing being positioned in mounting bracket, described housing tip is pacified
Equipped with upper ellipsoidal head, housing bottom is provided with lower ellipsoidal head, and described housing includes internal layer shell and outer casing, institute
The two ends stating internal layer shell and outer casing are connected by upper sealing panel and lower seal plate, and described lower seal plate connects high temperature
Heating medium, upper sealing panel connects and has low temperature heating agent to export, be provided with heat medium pipe between described internal layer shell and outer casing
Road, described heating agent pipeline is along the S-type cincture of internal layer shell；
Having air vent and atomizer on described upper ellipsoidal head, described lower ellipsoidal head connects has the first hot blast to enter
Mouthful, described first hot wind inlet is connected with aerator by pipeline, is provided with firing equipment between described aerator and pipeline；
Described housing central section is also associated with the second hot wind inlet, and described second hot wind inlet is by pipeline and firing equipment and air blast
Machine connects；
The bottom of described housing side connects discharging opening.
A kind of drying tower the most according to claim 1, it is characterised in that: the outer application of described internal layer shell has one layer to lead
Thermosphere, the outer application of described heating agent pipeline has one layer of heat-conducting layer.
A kind of drying tower the most according to claim 1, it is characterised in that: the inner side of described heating agent pipeline is coated with one layer and prevents
Rotten layer.
A kind of drying tower the most according to claim 1, it is characterised in that: there is a circle insulation shell outside described outer casing,
It is filled with adiabator layer in described insulation shell.
A kind of drying tower the most according to claim 1, it is characterised in that: the midsole layer of described internal layer shell is antiseized
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610626429.0A CN106091652A (en) | 2016-08-01 | 2016-08-01 | A kind of drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610626429.0A CN106091652A (en) | 2016-08-01 | 2016-08-01 | A kind of drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106091652A true CN106091652A (en) | 2016-11-09 |
Family
ID=57453685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610626429.0A Pending CN106091652A (en) | 2016-08-01 | 2016-08-01 | A kind of drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106091652A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779318A (en) * | 2019-03-14 | 2020-02-11 | 邢台旭阳科技有限公司 | Wet coal drying device and wet coal drying method using same |
| CN112197550A (en) * | 2020-10-09 | 2021-01-08 | 马鞍山健鼎化工有限公司 | Efficient drying device for producing polyaluminium chloride and working method |
| CN112414092A (en) * | 2020-11-30 | 2021-02-26 | 刘兴才 | Vertical gas-heated dehydrator |
-
2016
- 2016-08-01 CN CN201610626429.0A patent/CN106091652A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779318A (en) * | 2019-03-14 | 2020-02-11 | 邢台旭阳科技有限公司 | Wet coal drying device and wet coal drying method using same |
| CN112197550A (en) * | 2020-10-09 | 2021-01-08 | 马鞍山健鼎化工有限公司 | Efficient drying device for producing polyaluminium chloride and working method |
| CN112414092A (en) * | 2020-11-30 | 2021-02-26 | 刘兴才 | Vertical gas-heated dehydrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |