CN105841452A - Adjustable ultrahigh moisture wet material dryer - Google Patents
Adjustable ultrahigh moisture wet material dryer Download PDFInfo
- Publication number
- CN105841452A CN105841452A CN201610071256.0A CN201610071256A CN105841452A CN 105841452 A CN105841452 A CN 105841452A CN 201610071256 A CN201610071256 A CN 201610071256A CN 105841452 A CN105841452 A CN 105841452A
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- CN
- China
- Prior art keywords
- heat pipe
- wet feed
- heat conducting
- moisture wet
- feature exists
- 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
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
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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 an ultrahigh moisture wet material dryer. The ultrahigh moisture wet material dryer comprises a bracket which is provided with a heating roller. The heating roller is internally provided with two rotatable heat conducting pipes in parallel. The heat conducting pipes comprise the left heat conducting pipe and the right heat conducting pipe. The left heat conducting pipe rotates clockwise, and the right heat conducting pipe rotates anticlockwise. The bracket is obliquely arranged. A feeding inlet is formed in the position, at the higher end of the bracket, of the heating roller. The other end of the heating roller is provided with a drying material discharging outlet. Hot-blast stoves are arranged below the left heat conducting pipe and the right heat conducting pipe correspondingly. According to the ultrahigh moisture wet material dryer, the two heat conducting pipes are arranged and rotate oppositely so that wet materials can make contact with the heat conducting pipes, the wet materials are dried uniformly, and the drying speed of the wet materials is improved; two times of heating is conducted through the ultrahigh moisture wet material dryer, primary heating is directly conducted on the machine bottom through the hot-blast stoves at the feeding end, and secondary heating is conducted through the heat conducting pipes; and through the two times of heating, the heating efficiency is improved.
Description
Technical field
The present invention relates to a kind of superelevation moisture wet feed dehydrator.
Background technology
Existing wet feed dehydrator generally comprises roller dryer and heat pipe type dehydrator.Traditional roller dryer, wet feed charging aperture and hot air inlet are close, when wet feed to be dried enters dehydrator, the high-temperature hot-air produced with air stove directly contacts, and rolls together along with cylinder rolls, and wet feed easily catches fire, dust explosion even can occur, there is potential safety hazard；Drying produced steam to extract out from discharge end, in drying course, wet feed rolls together with steam, and drying efficiency is the highest, and drying effect is bad.Heat pipe type dehydrator is to arrange heat pipe in heating cylinder, and high-temperature hot-air produced by air stove is to circulate via heat pipe, heating heat pipe and scraper plate, and wet feed to be dried is completely isolated with high-temperature hot-air, thus stops wet feed and catch fire hidden danger.But easily there is dead angle in the dehydrator of single heat pipe, part wet feed can not contact with heat pipe, causes wet feed to be dried uneven, reduces the speed dried.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that a kind of superelevation moisture wet feed dehydrator, it is it can be avoided that wet feed directly contacts with hot blast, and can improve the drying effect of wet feed.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
One superelevation moisture wet feed dehydrator of the present invention, it includes support, heating cylinder it is provided with on described support, two rotatable heat pipes it are arranged with in parallel in described heating cylinder, described heat pipe includes left heat pipe and right heat pipe, described left heat pipe turns clockwise, and described right heat pipe rotates counterclockwise；Described support is inclined to set；Being provided with charging aperture on the heating cylinder of one end that described support is high, the other end of described heating cylinder is provided with drying material discharging opening；It is provided with air stove below described left heat pipe and described right heat pipe.
Further, the top of the heating cylinder of one end that described support is high is provided with steam (vapor) outlet.
Further, described heat pipe is driven by the driving means being arranged on its one end, and the other end of described heat pipe is arranged on gripper shoe and tugboat.
Further, described heat pipe periphery is provided with material rotating plate.
Further, described air stove is arranged on below the heating cylinder of the high one end of described support.
Further, being provided with baffle plate in described air stove, described baffle plate is disposed alternately at top and the bottom of described air stove successively, and these baffle plates form the air channel of " S " type in air stove, and the flue dust in hot blast can be made to settle, it is to avoid enter in heat pipe.
Further, being provided with temperature-detecting device and air quantity arrangements for speed regulation at described hot wind outlet, according to the temperature data of temperature-detecting device detection, the regulation of air quantity arrangements for speed regulation enters the hot blast rate at described hot wind outlet.
Further, described heat pipe is provided with deflation hole；Also including hot blast transfer tube, one end of described hot blast transfer tube connects described hot wind outlet, and the other end is connected to heat pipe.
Further, described hot blast transfer tube being provided with cartridge filter and air-heater, cartridge filter can avoid enter into the hot blast at described hot wind outlet doped with flue dust, prevents deflation hole plug.
Further, the bottom of one end that described support is high is provided with hydraulic jack, such that it is able to the angle of inclination of adjusting pole, can freely control raw material speed of walking in heating cylinder, reach optimal drying effect；Wherein, the inclination angle of described heating cylinder and horizontal plane is 3～10 ° and can freely adjust setting.
Further, in order to ensure to be heated evenly at the bottom of machine, described air stove is set to three groups by the present invention, and often group is provided with two, is symmetrically arranged at below described left heat pipe and described right heat pipe.According to wet feed practical situation to be dried, can decide in its sole discretion and enable several groups of air stovees and heat.
Further, being provided with secondary combustion chamber on the right side of described air stove, be provided with falling dust room bottom described secondary combustion chamber, the upper end of described secondary combustion chamber sidewall is provided with secondary oxygen supplement door, and lower end is provided with ashpit.
Operation principle: the heat energy that air stove produces is transferred to heat cylinder by heat pipe, due to the inclined installation of whole support, the wet feed charging aperture from high-end top enters, and is dried after effectively contacting with the heated wall of heat pipe, and dried wet feed is from low side collective low.In dry run, wet feed is by the slow rotation of heat pipe, it is provided with scraper plate on peripheral heat-conducting plate, constantly sweep wet feed to spread down again, slowly move to low side from high-end under gravity, scraper plate on heat pipe makes the thermocontact area of wet feed increase, to improve the drying efficiency of wet feed and wet feed is elapsed forward.In dry run, produced hot water and steam is discharged from steam outlet, and the wet feed being oven-dried is flowed out by drying material discharging opening.It is arranged with two rotatable heat pipes in parallel in heating cylinder, described heat pipe includes left heat pipe and right heat pipe, described left heat pipe turns clockwise, described right heat pipe rotates counterclockwise, part wet feed so can be avoided can not to contact with heat pipe, thus cause wet feed to dry uneven problem, improve the speed that wet feed is dried.
The superelevation moisture wet feed dehydrator of the present invention, it is adaptable in the case of wet feed moisture to be dried is higher.Wherein, superelevation moisture wet feed refers to water content wet feed more than 50%.
The present invention is reached to provide the benefit that:
High-temperature hot-air produced by the air stove of the present invention is to circulate via heat pipe, heating heat pipe and scraper plate, and wet feed to be dried is completely isolated with high-temperature hot-air, thus stops material and catch fire hidden danger；Wet feed to be dried is entered by near air stove one end, and steam outlet is positioned close to air stove one end, and temperature is high, and produced a large amount of steam are directly discharged from steam outlet, and steam is discharged effective, and drying materials is effective, and drying efficiency is high；Two heat pipes rotated against by setting, enable wet feed to contact with heat pipe, and wet feed is dried uniformly, improves the speed that wet feed is dried.Twice heating of the present invention, is heated to be for the first time air stove at the bottom of feed end directly heats machine, and second time is heated to be and is heated by heat pipe；The present invention passes through twice heating, improves the efficiency of heating surface, twice combustion of the present invention, and combustion utilization efficiency is high, and fuel can fully burn, it is to avoid contaminated air, strengthens environment protecting.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view structural representation of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, one superelevation moisture wet feed dehydrator of the present invention, it includes support 1, heating cylinder 2 it is provided with on described support 1, two rotatable heat pipes 3 it are arranged with in parallel in described heating cylinder 2, described heat pipe 3 includes that left heat pipe 31 and right heat pipe 32, described left heat pipe 31 turn clockwise, and described right heat pipe 32 rotates counterclockwise；Described support 1 is inclined to set；Being provided with charging aperture 4 on the heating cylinder 2 of one end that described support 1 is high, the other end of described heating cylinder 2 is provided with drying material discharging opening 5；It is provided with air stove 6 below described left heat pipe 31 and described right heat pipe 32.
In the present embodiment, the top of the heating cylinder 2 of one end that described support 1 is high is provided with steam (vapor) outlet 7.
In the present embodiment, described heat pipe 3 is driven by the driving means being arranged on its one end, and the other end of described heat pipe 3 is arranged on gripper shoe 8 and tugboat 9.Wherein, driving means is reductor and motor.
In the present embodiment, described heat pipe 3 periphery is provided with material rotating plate 10.
In the present embodiment, described air stove 6 is arranged on below the heating cylinder 2 of the high one end of described support 1.
In the present embodiment, being provided with baffle plate 11 in described air stove 6, described baffle plate 11 is disposed alternately at top and the bottom of described air stove 6 successively, and these baffle plates 11 form the air channel of " S " type in air stove 6, the flue dust in hot blast can be made to settle, it is to avoid enter in heat pipe 3.
In the present embodiment, being provided with temperature-detecting device 14 and air quantity arrangements for speed regulation 15 at described hot wind outlet 12, according to the temperature data of temperature-detecting device 14 detection, air quantity arrangements for speed regulation 15 regulation enters the hot blast rate of described heating cylinder 2.
In the present embodiment, also including hot blast transfer tube 13, one end of described hot blast transfer tube 13 connects described hot wind outlet 12, and the other end is connected to heat pipe 3.
Being provided with cartridge filter 16 and air-heater 17 on described hot blast transfer tube 13, cartridge filter 16 is used for filtering Mars in hot blast, and cartridge filter 16 can avoid enter into the hot blast of heat pipe 2 doped with flue dust, prevents deflation hole 20 from blocking.
The bottom of one end that described support 1 is high is provided with hydraulic jack 21, such that it is able to the angle of inclination of adjusting pole 1, can freely control raw material speed of walking in heating cylinder 2, reach optimal drying effect；Wherein, the inclination angle of described heating cylinder 2 and horizontal plane is 3～10 ° and can freely adjust setting.
In the present embodiment, described heat pipe is provided with deflation hole 20；Also including hot blast transfer tube 13, one end of described hot blast transfer tube 13 connects described hot wind outlet 12, and the other end is connected to heat pipe 3.
In the present embodiment, in order to increase hot blast effect, air stove 6 is provided with oxygen supplement mouth 18 and firewood adding hole 19.
In the present embodiment, in order to ensure to be heated evenly at the bottom of machine, described air stove 6 is set to three groups by the present invention, and often group is provided with two, is symmetrically arranged at below described left heat pipe and described right heat pipe.According to wet feed practical situation to be dried, can decide in its sole discretion and enable several groups of air stovees and heat.
In the present embodiment, on the right side of described air stove, it is provided with secondary combustion chamber 22, bottom described secondary combustion chamber 22, is provided with falling dust room 23；Being high-temperature region herein, have unburnt carbon monoxide to carry out second-time burning in high-temperature region oxygen supplement, thus be provided with secondary oxygen supplement door 24 in the upper end of described secondary combustion chamber 22 sidewall, lower end is provided with ashpit 25.
Operation principle: the heat energy that air stove produces is transferred to heat cylinder by heat pipe, due to the inclined installation of whole support, the wet feed charging aperture from high-end top enters, and is dried after effectively contacting with the heated wall of heat pipe, and dried wet feed is from low side collective low.In dry run, wet feed is by the slow rotation of heat pipe, it is provided with scraper plate on peripheral heat-conducting plate, constantly sweep wet feed to spread down again, slowly move to low side from high-end under gravity, scraper plate on heat pipe makes the thermocontact area of wet feed increase, to improve the drying efficiency of wet feed and wet feed is elapsed forward.In dry run, produced hot water and steam is discharged from steam outlet, and the wet feed being oven-dried is flowed out by drying material discharging opening.It is arranged with two rotatable heat pipes in parallel in heating cylinder, described heat pipe includes left heat pipe and right heat pipe, described left heat pipe turns clockwise, described right heat pipe rotates counterclockwise, part wet feed so can be avoided can not to contact with heat pipe, thus cause wet feed to dry uneven problem, improve the speed that wet feed is dried.
The superelevation moisture wet feed dehydrator of the present invention, it is adaptable in the case of wet feed moisture to be dried is higher.Wherein, superelevation moisture wet feed refers to water content wet feed more than 50%.
High-temperature hot-air produced by the air stove of the present invention is to circulate via heat pipe, heating heat pipe and scraper plate, and wet feed to be dried is completely isolated with high-temperature hot-air, thus stops material and catch fire hidden danger；Wet feed to be dried is entered by near air stove one end, and steam outlet is positioned close to air stove one end, and temperature is high, and produced a large amount of steam are directly discharged from steam outlet, and steam is discharged effective, and drying materials is effective, and drying efficiency is high；Two heat pipes rotated against by setting, enable wet feed to contact with heat pipe, and wet feed is dried uniformly, improves the speed that wet feed is dried.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a superelevation moisture wet feed dehydrator, it is characterised in that include support, described
It is provided with heating cylinder on frame, in described heating cylinder, is arranged with two rotatable heat conduction in parallel
Pipe, described heat pipe includes that left heat pipe and right heat pipe, described left heat pipe turn clockwise,
Described right heat pipe rotates counterclockwise；Described support is inclined to set；One end that described support is high
Heating cylinder on be provided with charging aperture, the other end of described heating cylinder is provided with drying and expects
Material mouth；It is provided with air stove below described left heat pipe and described right heat pipe.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, the top of the heating cylinder of one end that described support is high is provided with steam (vapor) outlet.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, described heat pipe is driven by the driving means being arranged on its one end, described heat pipe
The other end be arranged on gripper shoe and tugboat.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, described heat pipe periphery is provided with material rotating plate.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, described air stove is arranged on below the heating cylinder of the high one end of described support.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, it being provided with baffle plate in described air stove, described baffle plate is disposed alternately at described air stove successively
Top and bottom.
A kind of superelevation moisture wet feed dehydrator the most according to claim 6, its feature exists
In, it is provided with temperature-detecting device and air quantity arrangements for speed regulation at described hot wind outlet.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, described heat pipe is provided with deflation hole；Also including hot blast transfer tube, described hot blast transmits
One end of pipe connects described hot wind outlet, and the other end is connected to heat pipe.
A kind of superelevation moisture wet feed dehydrator the most according to claim 6, its feature exists
In, described hot blast transfer tube is provided with cartridge filter and air-heater；One end that described support is high
Bottom be provided with hydraulic jack.
A kind of superelevation moisture wet feed dehydrator the most according to claim 1, its feature exists
In, described air stove is set to three groups, and often group is provided with two, is symmetrically arranged at described
Below left heat pipe and described right heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071256.0A CN105841452A (en) | 2016-02-01 | 2016-02-01 | Adjustable ultrahigh moisture wet material dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071256.0A CN105841452A (en) | 2016-02-01 | 2016-02-01 | Adjustable ultrahigh moisture wet material dryer |
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| Publication Number | Publication Date |
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| CN105841452A true CN105841452A (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610071256.0A Pending CN105841452A (en) | 2016-02-01 | 2016-02-01 | Adjustable ultrahigh moisture wet material dryer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344271A (en) * | 2017-12-28 | 2018-07-31 | 无锡南理工科技发展有限公司 | A kind of heat pipe type wet feed dryer and its furnace drying method |
| CN108458585A (en) * | 2017-12-28 | 2018-08-28 | 无锡南理工科技发展有限公司 | A kind of adjustable superelevation moisture wet feed dryer |
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| CN105115265A (en) * | 2015-09-11 | 2015-12-02 | 蒋仕杰 | Heat conducting pipe type wet material dryer and drying method thereof |
| CN205747803U (en) * | 2016-02-01 | 2016-11-30 | 蒋仕杰 | A kind of adjustable superelevation moisture wet feed dehydrator |
| EP3115722A1 (en) * | 2015-07-06 | 2017-01-11 | Ktb Invest Ivs | Method and drying plant material and utilising heat from the drying plant |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2729607Y (en) * | 2004-09-14 | 2005-09-28 | 陈和平 | Rotating cylinder drying equipment |
| CN101619919A (en) * | 2008-07-01 | 2010-01-06 | 王菊君 | Efficient ecological drying device using thermal energy repeatedly |
| CN202043581U (en) * | 2011-01-19 | 2011-11-23 | 哈尔滨中盛龙供热设备科技开发有限公司 | Horizontal convection integral grain drying machine |
| CN202254678U (en) * | 2011-08-01 | 2012-05-30 | 江苏科宝节能环保设备有限公司 | Internal-heating reverse-flow combined rotary drying machine |
| CN102364276A (en) * | 2011-08-29 | 2012-02-29 | 许建庄 | Hot-shaft mixing drying process and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344271A (en) * | 2017-12-28 | 2018-07-31 | 无锡南理工科技发展有限公司 | A kind of heat pipe type wet feed dryer and its furnace drying method |
| CN108458585A (en) * | 2017-12-28 | 2018-08-28 | 无锡南理工科技发展有限公司 | A kind of adjustable superelevation moisture wet feed dryer |
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Application publication date: 20160810 |