CN111043845A - Novel vertical drying tower - Google Patents
Novel vertical drying tower Download PDFInfo
- Publication number
- CN111043845A CN111043845A CN201911156560.5A CN201911156560A CN111043845A CN 111043845 A CN111043845 A CN 111043845A CN 201911156560 A CN201911156560 A CN 201911156560A CN 111043845 A CN111043845 A CN 111043845A
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- China
- Prior art keywords
- drying tower
- novel vertical
- titanium
- vertical drying
- hot air
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- 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
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- 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
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/16—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials passing down a heated surface, e.g. fluid-heated closed ducts or other heating elements in contact with the moving stack of material
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- 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
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- 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
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- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- 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 invention discloses a novel vertical drying tower, which relates to the technical field of drying towers and comprises a drying tower, wherein a containing cavity is arranged in the drying tower, a titanium net is fixed in the containing cavity, an air extraction opening is formed in the top of the drying tower, a feeding opening is formed in one side of the air extraction opening, a plurality of groups of pressure detectors and temperature detectors are arranged in the drying tower, and a plurality of groups of titanium steam coil pipes are arranged in the containing cavity. According to the invention, the coil pipes in the drying tower are in a criss-cross mode, so that the effect of blocking material particles can be achieved, natural turning of the material particles is realized, the material particles are uniformly heated, the draught fan connector is arranged at the top of the drying tower and is used for pumping out water vapor generated by heating and volatilization of the material, the hot air pipeline is arranged at the bottom of the drying tower, and when negative pressure is formed in the drying tower, hot air is pumped into the bottom of the drying tower, so that unqualified material moisture caused by pumping in external cold air is avoided.
Description
Technical Field
The invention relates to the technical field of drying towers, in particular to a novel vertical drying tower.
Background
The drying tower is a drying cylindrical device, mainly a mechanical device for reducing moisture of materials, and the moisture (generally referred to as moisture or other volatile liquid components) in the materials is vaporized and escaped by heating so as to obtain solid materials with specified moisture content.
After the materials are added into the drying tower, the materials are fixed in the drying tower, in the process of introducing hot air, the drying speed of the materials is difficult to keep consistent, hot air cannot uniformly penetrate through a material layer and short circuit is easy to occur, so that the moisture content of the materials in the drying tank is uneven, and when the air humidity in summer is high, the moisture content of hot air is high, so that the moisture of the materials is difficult to dry to be less than 0.3% by using hot air, and the product quality is unqualified.
Disclosure of Invention
The invention aims to: in order to solve the problems that the traditional drying tower is uneven in drying and greatly influenced by the humidity of the outside air, a novel vertical drying tower is provided.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel vertical drying tower, includes the drying tower, the inside of drying tower is provided with holds the chamber, the inside that holds the chamber is fixed with the titanium net, the top of drying tower is provided with the extraction opening, one side of extraction opening is provided with the charge door, the internally mounted of drying tower has multiunit pressure detector and temperature detector, the internally mounted that holds the chamber has multiunit titanium steam coil pipe, the both ends of titanium steam coil pipe are connected with respectively and extend to the mouth of pipe and the mouth of pipe that goes out in the drying tower outside, one side of drying tower is connected with multiunit hot air pipes.
Preferably, the number of the titanium steam coils is four, and the four titanium steam coils are criss-cross.
Preferably, the pressure detector and the temperature detector are both electrically connected with an external controller and a display screen.
Preferably, the water inlet pipe orifice is connected with a water outlet end of an external water heater, and the water outlet pipe orifice is connected with a water inlet end of the water heater.
Preferably, the number of the pressure detectors and the temperature detectors is five, and the distance between each pressure detector and each temperature detector is two meters.
Preferably, the top of the air exhaust opening is connected with an air outlet end of an external induced draft fan.
Preferably, the cavities and the titanium mesh form a storage layer.
Preferably, the number of the hot air pipelines is four, and the hot air pipelines are connected with the air outlet end of an external hot air blower.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the drying tower adopts a natural blanking mode by utilizing gravity, material particles can be blocked because the coil pipes in the drying tower adopt a criss-cross mode while the material particles fall downwards in the drying tower, so that the material particles are naturally turned over, and the material particles are uniformly heated;
2. according to the invention, the drying tower is in a vertical structure form, the criss-cross steam heating coil pipes are arranged in the drying tower, materials are added into the drying tower from the top, the drying tower is hermetically heated after the materials are added, the top is provided with the draught fan connector for pumping out water vapor generated by heating and volatilization of the materials, the bottom of the drying tower is provided with the hot air pipeline, when negative pressure is formed in the drying tower, hot air is pumped into the bottom, and unqualified moisture of the materials caused by pumping in external cold air is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention.
In the figure: 1. a drying tower; 2. a cavity; 3. an air extraction opening; 4. a feed inlet; 5. a titanium mesh; 6. a pressure detector; 7. a temperature detector; 8. an inlet pipe orifice; 9. an outlet pipe orifice; 10. a hot air duct; 11. a titanium steam coil; 12. a material storage layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-2, a novel vertical drying tower, including drying tower 1, the inside of drying tower 1 is provided with holds chamber 2, the inside that holds chamber 2 is fixed with titanium net 5, the top of drying tower 1 is provided with extraction opening 3, one side of extraction opening 3 is provided with charge door 4, the internally mounted of drying tower 1 has multiunit pressure detector 6 and temperature detector 7, the internally mounted that holds chamber 2 has multiunit titanium steam coil pipe 11, the both ends of titanium steam coil pipe 11 are connected with respectively and extend to the pipe inlet 8 and the play mouth of pipe 9 in the drying tower 1 outside, one side of drying tower 1 is connected with multiunit hot-blast main 10.
According to the invention, the drying tower 1 is in a vertical structure, materials are added into the drying tower 1 from the top, the drying tower is hermetically heated after the materials are added, and four groups of titanium steam coil pipes 11 contact catalysts at different positions, so that the catalysts contact hot fluid of the titanium steam coil pipes 11, and the catalysts are heated more uniformly.
Please refer to fig. 1, the number of the titanium steam coils 11 is four, and the four titanium steam coils 11 are criss-cross.
This kind of novel vertical drying tower has adopted vertically and horizontally staggered's mode through the titanium steam coil pipe 11 that sets up, can play the effect that blocks catalyst particle, therefore realizes that catalyst particle's nature is turned, makes the material granule be heated evenly.
Please refer to fig. 1, the pressure detector 6 and the temperature detector 7 are electrically connected to an external controller and a display screen; the number of the pressure detectors 6 and the temperature detectors 7 is five, and the distance between each group of the pressure detectors 6 and the temperature detectors 7 is two meters.
This kind of novel vertical drying tower sets up a pressure detector 6 and temperature detector 7 through drying tower 1 every 2 meters, realizes the real time monitoring to 1 internal pressure of drying tower and temperature to when drying tower 1 takes place temperature and pressure anomaly, carry out timely maintenance.
Please refer to fig. 1 and 2, the inlet pipe 8 is connected to the outlet end of the external water heater, and the outlet pipe 9 is connected to the inlet end of the water heater.
This kind of novel vertical drying tower is through the hot water machine of connection, and the pump body is drawed the hot-fluid and is entered into titanium steam coil pipe 11 advance mouth of pipe 8, gives the catalyst with the partial heat transfer of hot-fluid, and four group titanium steam coil pipe 11 of drying tower inside have taken vertically and horizontally staggered's mode, both make the catalyst receive and block, also can give the catalyst with the heat well, make catalyst thermally equivalent dry.
Please refer to fig. 1, the top of the air exhaust port 3 is connected to the air outlet of the external induced draft fan.
This kind of novel vertical drying tower is through the draught fan of connection, and the catalyst evaporates moisture in the continuous intensification heating in appearance chamber 2 inside, and the end of bleeding of draught fan will hold the inside vapor in chamber 2 and take away through extraction opening 3, makes and holds 2 insides in chamber and keep certain drying, makes the dry effect of catalyst better.
Referring to fig. 1, the chamber 2 and the titanium mesh 5 form a reservoir layer 12.
This kind of novel vertical drying tower is through the storage layer 12 that sets up, and the catalyst falls on storage layer 12, keeps being in full material state in drying tower 1 all the time, and the catalyst passes through the mesh whereabouts of titanium net 5, realizes the continuous unloading of drying tower 1.
Please refer to fig. 1, the number of the hot air pipes 10 is four, and the hot air pipes 10 are connected to the air outlet end of the external air heater.
This kind of novel vertical drying tower is through the air heater of connection, when forming the negative pressure in drying tower 1, makes hot-blast leading-in to holding the chamber 2 through hot-blast pipeline 10, avoids the external cold air of suction and causes catalyst moisture unqualified, the drying of better cooperation catalyst.
The working principle is as follows: the method comprises the steps of introducing a catalyst into a drying tower 1 through a feeding port 4, enabling the catalyst to fall naturally under the action of gravity, enabling the catalyst to fall on a material storage layer 12, keeping the drying tower 1 in a full state all the time, achieving continuous blanking of the drying tower 1, enabling the catalyst to fall slowly through a titanium net 5, carrying out closed heating on the drying tower after the feeding is completed, enabling a pump body to pump hot fluid to enter a pipe inlet 8 of a titanium steam coil pipe, transmitting partial heat of the hot fluid to the catalyst, enabling the catalyst to be well transmitted to the catalyst even if the catalyst is blocked by arranging four groups of titanium steam coil pipes 11 in the drying tower in a criss-cross mode, enabling the catalyst to be heated and dried evenly, arranging a pressure detector 6 and a temperature detector 7 every 2 meters through the drying tower 1, achieving real-time monitoring of the pressure and the temperature in the drying tower 1, enabling the catalyst to be heated continuously to volatilize water, and enabling a draught fan to pump out water vapor, when negative pressure is formed in the drying tower 1, the hot air pipeline 10 pumps hot air into the accommodating cavity 2 through the connected hot air blower, so that unqualified catalyst moisture caused by pumping in external cold air is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a novel vertical drying tower, includes drying tower (1), its characterized in that: the inside of drying tower (1) is provided with and holds chamber (2), the inside that holds chamber (2) is fixed with titanium net (5), the top of drying tower (1) is provided with extraction opening (3), one side of extraction opening (3) is provided with charge door (4), the internally mounted of drying tower (1) has multiunit pressure detector (6) and temperature detector (7), the internally mounted who holds chamber (2) has multiunit titanium steam coil pipe (11), the both ends of titanium steam coil pipe (11) are connected with respectively and extend to the mouth of pipe (8) and the mouth of pipe (9) of advancing in drying tower (1) outside, one side of drying tower (1) is connected with multiunit hot-blast main (10).
2. The novel vertical drying tower of claim 1, wherein: the number of the titanium steam coil pipes (11) is four, and the four titanium steam coil pipes (11) are criss-cross.
3. The novel vertical drying tower of claim 1, wherein: and the pressure detector (6) and the temperature detector (7) are both electrically connected with an external controller and a display screen.
4. The novel vertical drying tower of claim 1, wherein: the water inlet pipe orifice (8) is connected with a water outlet end of an external water heater, and the water outlet pipe orifice (9) is connected with a water inlet end of the water heater.
5. The novel vertical drying tower of claim 1, wherein: the number of the pressure detectors (6) and the number of the temperature detectors (7) are five, and the distance between each group of the pressure detectors (6) and each group of the temperature detectors (7) is two meters.
6. The novel vertical drying tower of claim 1, wherein: the top of the air pumping hole (3) is connected with an air outlet end of an external draught fan.
7. The novel vertical drying tower of claim 1, wherein: the containing cavity (2) and the titanium net (5) form a material storage layer (12).
8. The novel vertical drying tower of claim 1, wherein: the number of the hot air pipelines (10) is four, and the hot air pipelines (10) are connected with an air outlet end of an external hot air blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911156560.5A CN111043845A (en) | 2019-11-22 | 2019-11-22 | Novel vertical drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911156560.5A CN111043845A (en) | 2019-11-22 | 2019-11-22 | Novel vertical drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111043845A true CN111043845A (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911156560.5A Pending CN111043845A (en) | 2019-11-22 | 2019-11-22 | Novel vertical drying tower |
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| CN (1) | CN111043845A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072627A (en) * | 2011-01-10 | 2011-05-25 | 刘志科 | Efficient drying equipment for solid particle materials |
| CN102564095A (en) * | 2012-02-14 | 2012-07-11 | 李树田 | Lignite drying device by aid of low-pressure superheated steam and method |
| CN203928661U (en) * | 2014-07-12 | 2014-11-05 | 程长青 | Circular flow hot wind drying tower |
| CN204165366U (en) * | 2014-08-06 | 2015-02-18 | 秦振光 | A kind of device for dry coal |
| CN204555553U (en) * | 2014-05-02 | 2015-08-12 | 山东科院天力节能工程有限公司 | A kind of moving fluid bed drying device |
| EP2995898A2 (en) * | 2014-09-12 | 2016-03-16 | Solex Thermal Science Inc. | Heat exchanger for heating bulk solids |
| CN108302907A (en) * | 2018-01-26 | 2018-07-20 | 合肥托卡拉图科技有限公司 | A kind of onboard integrated Grain drier and its drying means |
-
2019
- 2019-11-22 CN CN201911156560.5A patent/CN111043845A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072627A (en) * | 2011-01-10 | 2011-05-25 | 刘志科 | Efficient drying equipment for solid particle materials |
| CN102564095A (en) * | 2012-02-14 | 2012-07-11 | 李树田 | Lignite drying device by aid of low-pressure superheated steam and method |
| CN204555553U (en) * | 2014-05-02 | 2015-08-12 | 山东科院天力节能工程有限公司 | A kind of moving fluid bed drying device |
| CN203928661U (en) * | 2014-07-12 | 2014-11-05 | 程长青 | Circular flow hot wind drying tower |
| CN204165366U (en) * | 2014-08-06 | 2015-02-18 | 秦振光 | A kind of device for dry coal |
| EP2995898A2 (en) * | 2014-09-12 | 2016-03-16 | Solex Thermal Science Inc. | Heat exchanger for heating bulk solids |
| CN108302907A (en) * | 2018-01-26 | 2018-07-20 | 合肥托卡拉图科技有限公司 | A kind of onboard integrated Grain drier and its drying means |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20200421 |