CN206207956U - A kind of continuous wet stock drying device of the multistage hock type with waste heat recovery - Google Patents

A kind of continuous wet stock drying device of the multistage hock type with waste heat recovery Download PDF

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Publication number
CN206207956U
CN206207956U CN201621219295.2U CN201621219295U CN206207956U CN 206207956 U CN206207956 U CN 206207956U CN 201621219295 U CN201621219295 U CN 201621219295U CN 206207956 U CN206207956 U CN 206207956U
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China
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multistage
pressure vessel
hock type
wet stock
stage drier
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CN201621219295.2U
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Chinese (zh)
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茅旭飞
葛俊旭
曾双龙
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Zhejiang University Kunshan Innovation Institute
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Zhejiang University Kunshan Innovation Institute
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model discloses a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery, including pressure vessel, multiple-stage drier, drying source, material outlet conveyer belt, the drying source is arranged in the outside of the pressure vessel, the multiple-stage drier is arranged in the inside of the pressure vessel, and hock type cleaning unit is disposed with the outer wall of the multiple-stage drier;The top of the pressure vessel is disposed with charge door, and the lower left quarter that the lower disposed of the pressure vessel has discharge port, the pressure vessel is provided with heating tube import, and the upper right quarter of the pressure vessel is respectively arranged with conduction oil outlet, steam (vapor) outlet;The drying source is connected by the heating tube import with one end of the multiple-stage drier, and the other end of the multiple-stage drier is connected with the conduction oil outlet or steam (vapor) outlet, and the material outlet conveyer belt is arranged in the underface of the discharge port.The utility model has the advantages that drying capacity is strong, good seal performance.

Description

A kind of continuous wet stock drying device of the multistage hock type with waste heat recovery
Technical field
The utility model is related to a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery, belongs to material and does Dry equipment technical field.
Background technology
Drying process is had been widely used in industrial processes, such as mining industry, medicine, chemical industry, dyestuff, agricultural chemicals, food The fields such as product, dry technology also becomes widespread method.At present, domestic overwhelming majority producer is dry using traditional air-flow Drying method dries wet stock, and because the method production efficiency is relatively low, labour intensity is larger, and environmental pollution is more serious, is produced into This height.So carrying out the device of dry materials using surface heat exchanging mode to improve material the utility model proposes a kind of Dry efficiency.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that prior art is present, and solves above-mentioned technical problem, is proposed a kind of The continuous wet stock drying device of multistage hock type with waste heat recovery.
The utility model is adopted the following technical scheme that:A kind of continuous wet stock of the multistage hock type with waste heat recovery dries dress Put, it is characterised in that including pressure vessel, multiple-stage drier, drying source, material outlet conveyer belt, the drying source cloth Put in the outside of the pressure vessel, the multiple-stage drier is arranged in the inside of the pressure vessel, the multiple-stage drier Outer wall on be disposed with hock type cleaning unit;The top of the pressure vessel is disposed with charge door, under the pressure vessel Portion is disposed with discharge port, and the lower left quarter of the pressure vessel is provided with heating tube import, the upper right quarter difference of the pressure vessel It is provided with conduction oil outlet, steam (vapor) outlet;The drying source is by the heating tube import and the one of the multiple-stage drier End is connected, and the other end of the multiple-stage drier is connected with the conduction oil outlet or steam (vapor) outlet, and the steam goes out The heat that mouth and the conduction oil outlet are discharged can be used to be recycled again;The material outlet conveyer belt arrangement In the underface of the discharge port.
Preferably, multiple-stage drier is fixed on the inside of pressure vessel, and hock type cleaning unit does circle around multiple-stage drier Zhou Yundong so that the security performance of this drying device is greatly enhanced.
Preferably, multiple-stage drier is Multistage U row pipe, and high-temperature steam or high temperature heat conductive oil are connected with Multistage U row pipe.
Preferably, Multistage U row pipe surface is distributed with material trough, and wet stock enters the material trough on U-tube surface from charge door, And it is moved downwardly to discharge port in the presence of hock type clears up unit and self gravitation.
Preferably, hock type cleaning unit is in contact with the material trough of multiple-stage drier, can effectively act as the wet thing that rolls Material, cleans the effect of multiple-stage drier.
Preferably, four are distributed with the radial section of hock type cleaning unit mutually in 90 degree of hocks of distribution.
Preferably, the surface of four hocks is all dispersed with cleaning sheet in hock type cleaning unit.
Preferably, cleaning sheet is interspersed, and opening angle is different from.
The beneficial effect that the utility model is reached:The utility model can improve the dry efficiency of wet stock, while knot Structure is simple and convenient to operate, and has the advantages that drying capacity is strong, good seal performance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
The implication marked in figure:1- charge doors, 2- steam (vapor) outlets, 3- conduction oil outlets, 4- discharge ports, 5- material outlets are passed Send band, 6- heating tube imports, 7- drying sources, 8- multiple-stage driers, 9- pressure vessels, 10- hock types cleaning unit.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
Fig. 1 is structural representation of the present utility model.The utility model proposes a kind of multistage hock type with waste heat recovery Continuous wet stock drying device, including pressure vessel 9, multiple-stage drier 8, drying source 7, material outlet conveyer belt 5, dry heat Source 7 is arranged in the outside of pressure vessel 9, and multiple-stage drier 8 is arranged in the inside of pressure vessel 9, on the outer wall of multiple-stage drier 8 It is disposed with hock type cleaning unit 10;The top of pressure vessel 9 is disposed with charge door 1, and the lower disposed of pressure vessel 9 has discharging Mouth 4, the lower left quarter of pressure vessel 9 is provided with heating tube import 6, and the upper right quarter of pressure vessel 9 is respectively arranged with conduction oil outlet 3rd, steam (vapor) outlet 2;Drying source 7 is connected by heating tube import 6 with one end of multiple-stage drier 8, multiple-stage drier 8 it is another One end is connected with conduction oil outlet 3 or steam (vapor) outlet 2;Material outlet conveyer belt 5 is arranged in the underface of discharge port 4.
Used as a kind of preferred embodiment, multiple-stage drier 8 is fixed on the inside of pressure vessel 9, hock type cleaning unit 10 move in a circle around multiple-stage drier 8.
As a kind of preferred embodiment, high-temperature steam or high temperature heat conductive oil are connected with Multistage U row pipe.
Used as a kind of preferred embodiment, Multistage U row pipe surface is distributed with material trough, and wet stock enters U-shaped from charge door The material trough of pipe surface, and it is moved downwardly to discharge port in the presence of hock type clears up unit 10 and self gravitation.
Used as a kind of preferred embodiment, hock type cleaning unit 10 is in contact with the material trough of multiple-stage drier 8, can have Rolling wet stock is played to effect, the effect of multiple-stage drier 8 is cleaned.
As a kind of preferred embodiment, four are distributed with mutually in 90 degree on the radial section of hock type cleaning unit 10 The hock of distribution.
Used as a kind of preferred embodiment, the surface of four hocks is all dispersed with cleaning sheet in hock type cleaning unit 10.
Used as a kind of preferred embodiment, cleaning sheet is interspersed, and opening angle is different from.
Operation principle of the present utility model:Wet wet stock is continuously added to many by material inlet supply unit from charge door 1 The top of the U-tube of level drier 8, the hock type cleaning unit 10 with hock is circled and makes the wet stock can not only be in U Drying is obtained in shape pipe multiple-stage drier 8, and promotes wet stock to be moved toward the bottom of multiple-stage drier 8.Due to hock type The arrangement mode of each hock is differed in cleaning unit 10, wet stock is continuously rolled, so as to realize the complete of its White drying.Additionally, wet stock in drying process by the inevitable surface of ground contamination multiple-stage drier 8, and hock type cleaning is single Unit 10 can play a part of clean surface again.Discharged from discharge port 4 through abundant dried wet stock, transmitted via material outlet Band sends away.
Heating medium is connected with multiple-stage drier 8, heating form of medium mainly has saturation high-temperature steam high temperature heat conductive oil.Plus The heating tube import 6 of thermal medium from the lower left quarter of pressure vessel 9 is passed through, and is derived from the upper right quarter of pressure vessel 9.Wherein, saturation Steam is discharged from steam (vapor) outlet 2, and conduction oil is discharged from conduction oil outlet 3.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model know-why is not departed from, some improvement and deformation can also be made, these change Enter and deform also to should be regarded as protection domain of the present utility model.

Claims (8)

1. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery, it is characterised in that including pressure vessel (9), multiple-stage drier(8), drying source(7), material outlet conveyer belt(5), the drying source(7)It is arranged in the pressure Container(9)Outside, the multiple-stage drier(8)It is arranged in the pressure vessel(9)Inside, the multiple-stage drier(8) Outer wall on be disposed with hock type cleaning unit(10);The pressure vessel(9)Top be disposed with charge door(1), the pressure Force container(9)Lower disposed have discharge port(4), the pressure vessel(9)Lower left quarter be provided with heating tube import(6), institute State pressure vessel(9)Upper right quarter be respectively arranged with conduction oil outlet(3), steam (vapor) outlet(2);The drying source(7)Pass through The heating tube import(6)With the multiple-stage drier(8)One end be connected, the multiple-stage drier(8)The other end with The conduction oil outlet(3)Or steam (vapor) outlet(2)It is connected;The material outlet conveyer belt(5)It is arranged in the discharge port (4)Underface.
2. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery according to claim 1, its feature It is, the multiple-stage drier(8)It is fixed on the pressure vessel(9)Inside, the hock type clears up unit(10)Around institute State multiple-stage drier(8)Move in a circle.
3. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery according to claim 1, its feature It is, the multiple-stage drier(8)It is Multistage U row pipe, high-temperature steam or high temperature heat conductive oil is connected with the Multistage U row pipe.
4. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery according to claim 3, its feature It is that the Multistage U row pipe surface is distributed with material trough.
5. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery according to claim 4, its feature It is that the hock type clears up unit(10)With the multiple-stage drier(8)Material trough be in contact, can effectively act as rolling Wet stock, cleans the effect of multiple-stage drier.
6. according to a kind of any described continuous wet stock drying device of the multistage hock type with waste heat recovery of claim 1 to 5, Characterized in that, the hock type cleaning unit(10)Radial section on be distributed with four mutually in 90 degree be distributed hocks.
7. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery according to claim 6, its feature It is that the hock type clears up unit(10)In the surface of four hocks be all dispersed with cleaning sheet.
8. a kind of continuous wet stock drying device of the multistage hock type with waste heat recovery according to claim 7, its feature It is that the cleaning sheet is interspersed, and opening angle is different from.
CN201621219295.2U 2016-11-14 2016-11-14 A kind of continuous wet stock drying device of the multistage hock type with waste heat recovery Active CN206207956U (en)

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Application Number Priority Date Filing Date Title
CN201621219295.2U CN206207956U (en) 2016-11-14 2016-11-14 A kind of continuous wet stock drying device of the multistage hock type with waste heat recovery

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Application Number Priority Date Filing Date Title
CN201621219295.2U CN206207956U (en) 2016-11-14 2016-11-14 A kind of continuous wet stock drying device of the multistage hock type with waste heat recovery

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109282615A (en) * 2018-09-12 2019-01-29 常州博睿杰能环境技术有限公司 A kind of MVR belt drying system and its drying means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109282615A (en) * 2018-09-12 2019-01-29 常州博睿杰能环境技术有限公司 A kind of MVR belt drying system and its drying means

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