CN209568060U - The feeding device of superheated steam anaerobic carbonization cracking - Google Patents

The feeding device of superheated steam anaerobic carbonization cracking Download PDF

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Publication number
CN209568060U
CN209568060U CN201822254812.5U CN201822254812U CN209568060U CN 209568060 U CN209568060 U CN 209568060U CN 201822254812 U CN201822254812 U CN 201822254812U CN 209568060 U CN209568060 U CN 209568060U
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China
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superheated steam
feeds intake
feeding device
bucket elevator
connect
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CN201822254812.5U
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Inventor
符国华
孙峙
石绍渊
谢勇冰
俞志敏
姚晨
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Jiangsu Blue Green Environmental Protection Technology Co ltd
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Jiangsu Yier Plasma Science & Technology Co Ltd
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Abstract

The utility model relates to overheat steam technology fields, more particularly, to a kind of feeding device of superheated steam anaerobic carbonization cracking.The feeding device includes: storage bin, bucket elevator, feeding passage, the storehouse that feeds intake, the stirring cage that feeds intake and discharger;The storage bin is set to the bottom of bucket elevator;The top of the bucket elevator is connect by feeding passage with the storehouse that feeds intake, and the bucket elevator can be by material lifting to be processed in storage bin into feeding passage;The bottom of the storage bin is connect with the feed inlet for the stirring cage that feeds intake;The discharge port of the stirring cage that feeds intake is connect with discharger, and the discharger is for connecting carbide furnace.The utility model guarantees prerequisite existing for superheated steam anaerobic carbonization cracking technology, it is ensured that superheated steam can effectively carbonization organic matter.

Description

The feeding device of superheated steam anaerobic carbonization cracking
Technical field
The utility model relates to overheat steam technology fields, more particularly, to a kind of the upper of superheated steam anaerobic carbonization cracking Expect device.
Background technique
It is generated in many Intermediates Industry production processes such as medicine intermediate, pesticide intermediate, printing and dyeing intermediate, food big With high salt, the high-COD waste water of amount, the improvement discharge of such waste water are always the world-famous puzzle of wastewater from chemical industry industry.It is steamed by multiple-effect The solid slag salt formed is dried in hair, embrane method filtering, spray, and waste liquid is formally only transformed into solid waste form, having substantially There is no eliminate for the harmful organic matter of poison.It, can will be in slag salt currently, superheated steam anaerobic carbonization technology disclosed in the relevant technologies Organic carbon cracking, to make dangerous waste slag salt become available industry byproduct or common solid waste, so that counter push away solution The emission problem of high COD, industrial wastewater with high salt.But organic matter superheated steam is met in carbide furnace will high temperature cabonization Cracking, but the prerequisite of high temperature cabonization cracking is " anaerobic ", certainly, this " anaerobic " condition refers to anoxic or oxygen deprivation, phase To anaerobic, not absolute anaerobic.How superheated steam anaerobic carbonization cracking technology existing for prerequisite is guaranteed, it is ensured that overheat is steamed Vapour can carbonization organic matter be effectively current technical problems to be solved.
The information disclosed in the background technology section is intended only to deepen the understanding to the general background technology of the application, and It is not construed as recognizing or implying in any form that the information constitutes the prior art known to those skilled in the art.
Utility model content
It is existing to solve the purpose of this utility model is to provide a kind of feeding device of superheated steam anaerobic carbonization cracking Technical problem present in technology.
To achieve the goals above, the utility model uses following technical scheme:
The utility model provides a kind of feeding device of superheated steam anaerobic carbonization cracking comprising: storage bin, bucket mention Machine, feeding passage, the storehouse that feeds intake, the stirring cage that feeds intake and discharger;The storage bin is set to the bottom of bucket elevator;The bucket elevator Top is connect by feeding passage with the storehouse that feeds intake, and the bucket elevator can lead to material lifting to be processed in storage bin to feeding In road;The bottom in the storehouse that feeds intake is connect with the feed inlet for the stirring cage that feeds intake;The discharge port of the stirring cage that feeds intake is connect with discharger, The discharger is for connecting carbide furnace.
As a kind of further technical solution, the feeding passage includes: upper ramp way and lower ramp way and spiral shell Revolve pusher;The entrance of the augers is connect with the upper ramp way, the outlet of the augers with it is described Lower ramp way;The upper ramp way is connect with the top of the bucket elevator, the entrance of the lower ramp way and the storehouse that feeds intake Connection.
As a kind of further technical solution, the bucket elevator includes: scrapper conveyor.
As a kind of further technical solution, the bucket elevator includes: pipe chain machine.
As a kind of further technical solution, the discharger includes: Blowing stopper or unloading valve.
As a kind of further technical solution, the Blowing stopper includes: casing, motor, blower transmission shaft and blower leaf Piece;The casing internal has a cavity, and the casing has inlet port and outlet port, and the motor passes through blower transmission shaft band Movable vane piece is rotated, and the gap between the fan blade and cavity inner surface is 0.1mm.The gap of unloading valve be 1mm with On.
As a kind of further technical solution, the bucket elevator, the stirring cage that feeds intake and Blowing stopper are all made of variable-frequency motor It is driven.
As a kind of further technical solution, feeding device further include: exhaust treatment system, the exhaust treatment system It is connect with carbide furnace, the exhaust treatment system has air-introduced machine.
As a kind of further technical solution, connected between the discharge port and water cooling stirring cage of the carbide furnace by Blowing stopper It connects.
By adopting the above technical scheme, the utility model has the following beneficial effects:
The feeding device of superheated steam anaerobic carbonization cracking provided by the utility model, bucket elevator, feed intake at feeding passage " firewall " that storehouse, the stirring cage that feeds intake form first of isolation air, break off oxygen.Material to be carbonized is successive by bucket elevator It send to the storehouse that feeds intake, and the stirring cage continuous and quantitative that fed intake is sent backward.The material for being accumulated in the storehouse that feeds intake just plays the role of " material envelope ", uses Material itself completely cuts off outside air.Moreover, material is sent by discharger (Blowing stopper/unloading valve) to carbonization by feeding intake stirring cage Furnace, " firewall " for constituting second isolation air, breaking off oxygen.Further, Blowing stopper/unloading valve is automatic by motor The revolving speed for controlling rotating vane in shell, to control inlet amount;In addition the gap very little of rotating vane and housing cavity, in object When material does not put into feed bin, guarantees that outside air does not enter carbide furnace, when material enters, further strengthen air exclusion effect.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural representation of the feeding device of superheated steam anaerobic carbonization provided by the embodiment of the utility model cracking Figure;
Fig. 2 is the application signal of the feeding device of superheated steam anaerobic carbonization provided by the embodiment of the utility model cracking Figure;
Fig. 3 is the front schematic view of Blowing stopper provided by the embodiment of the utility model;
Fig. 4 is the side schematic view of Blowing stopper provided by the embodiment of the utility model.
Icon: 1- storage bin;2- bucket elevator;3- feeding passage;The first carbide furnace of 5-;The second carbide furnace of 6-;7- third carbon Change furnace;31- feeds intake storehouse;32- feeds intake stirring cage;71- Blowing stopper;711- fan blade;712- blower transmission shaft.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on can understanding as the case may be State the concrete meaning of term in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Embodiment one
In conjunction with shown in Fig. 1 to Fig. 4, the present embodiment provides a kind of feeding device of superheated steam anaerobic carbonization cracking, packets It includes: storage bin 1, bucket elevator 2, feeding passage 3, the storehouse 31 that feeds intake, the stirring cage that feeds intake 32 and discharger;The storage bin 1 is set to bucket Mention the bottom of machine 2;The top of the bucket elevator 2 is connect by feeding passage 3 with the storehouse 31 that feeds intake, and the bucket elevator 2 can will store up Material lifting to be processed is into feeding passage 3 in feed bin 1;The bottom in the storehouse 31 that feeds intake and the feed inlet for the stirring cage 32 that feeds intake connect It connects;The discharge port for feeding intake stirring cage 32 is connect with discharger, and the discharger is for connecting carbide furnace.Bucket elevator 2, feeding are logical " firewall " that road 3, the storehouse 31 that feeds intake, the stirring cage that feeds intake 32 form first of isolation air, break off oxygen.Material to be carbonized passes through bucket It mentions machine 2 successively to send to the storehouse 31 that feeds intake, and 32 continuous and quantitative of stirring cage that fed intake is sent backward.It is accumulated in the material in the storehouse 31 that feeds intake just Play the role of " material envelope ", completely cuts off outside air with material itself.Moreover, material (is closed by feeding intake stirring cage 32 by discharger 71/ unloading valve of blower) it send to carbide furnace, " firewall " for constituting second isolation air, breaking off oxygen.Further, it closes 71/ unloading valve of blower is the revolving speed that rotating vane in shell is automatically controlled by motor, to control inlet amount;In addition rotating vane Guarantee that outside air does not enter carbide furnace when material does not put into feed bin with the gap very little of housing cavity, when material enters, Further strengthen air exclusion effect.
It is worth noting that the present embodiment superheated steam anaerobic carbonization cracking feeding device be not limited to medicine intermediate, With high salt, the high-COD waste water generated in the intermediates production processes such as pesticide intermediate, printing and dyeing intermediate, food processing, processing generate (derivative) high COD slag salt in organic carbon processing, also include the electronic wastes such as mobile phone, electric wire, cable, wiring board, The carbonization treatment of the intermediate organic matter such as sludge, greasy filth.
In the present embodiment, it is preferable that the feeding passage 3 includes: upper ramp way and lower ramp way and spiral pushing Device;The entrance of the augers is connect with the upper ramp way, the outlet of the augers and the lower inclination Channel;The upper ramp way is connect with the top of the bucket elevator 2, and the entrance in the lower ramp way and the storehouse that feeds intake connects It connects.
In the present embodiment, it is preferable that the bucket elevator 2 includes: scrapper conveyor.Preferably, the bucket elevator 2 includes: pipe chain Machine.
Preferably, the discharger includes: Blowing stopper 71 or unloading valve.Preferably, the Blowing stopper 71 include: casing, Motor, blower transmission shaft 712 and fan blade 711;The casing internal has a cavity, and the casing has feed inlet and goes out Material mouth, the motor drive fan blade 711 to be rotated by blower transmission shaft 712, and the fan blade 711 be (blade Outer profile) and cavity inner surface between gap be 0.1mm.
Preferably, the bucket elevator 2, the stirring cage that feeds intake 32 and Blowing stopper 71 are all made of variable-frequency motor and are driven.It is preferred that Ground, feeding device further include: exhaust treatment system, the exhaust treatment system are connect with carbide furnace, the exhaust treatment system With air-introduced machine.Preferably, it is connected between the discharge port of the carbide furnace and water cooling stirring cage by Blowing stopper 71.
The feeding device of superheated steam anaerobic carbonization cracking provided by the utility model, bucket elevator 2, feed intake at feeding passage 3 " firewall " that storehouse 31, the stirring cage that feeds intake 32 form first of isolation air, break off oxygen.Material to be carbonized is connected by bucket elevator 2 It is continuous not forfeit to the storehouse 31 that feeds intake, and 32 continuous and quantitative of stirring cage that fed intake is sent backward.The material for being accumulated in the storehouse 31 that feeds intake just plays " material The effect of envelope ", completely cuts off outside air with material itself.Moreover, material passes through discharger (Blowing stopper 71/ by the stirring cage 32 that feeds intake Unloading valve) it send to carbide furnace, " firewall " for constituting second isolation air, breaking off oxygen.Further, Blowing stopper 71/ Unloading valve is the revolving speed that rotating vane in shell is automatically controlled by motor, to control inlet amount;In addition rotating vane and shell The gap very little of inner cavity guarantees that outside air does not enter carbide furnace, when material enters, further when material does not put into feed bin Reinforce air exclusion effect.
Embodiment two
For carbide furnace, the present embodiment can use the form of carbide furnace operating unit.
Specifically, the carbide furnace operating unit include: superheated steam pipeline assembly and set gradually from top to bottom first Carbide furnace 5, the second carbide furnace 6, third carbide furnace 7;The upper entrance of the first end of first carbide furnace 5 is for inputting wait locate The material (being connect with Blowing stopper 71 or unloading valve) of reason, the lower part outlet of the second end of first carbide furnace 5 and described second The upper entrance of the second end of carbide furnace 6 connects, and the lower part outlet of the first end of second carbide furnace 6 and the third are carbonized The upper entrance of the first end of furnace 7 connects, and the lower part outlet of the second end of the third carbide furnace 7 is used to export the object after carbonization Material;The superheated steam pipeline assembly includes: superheated steam general pipeline, superheated steam branch pipe, exhaust main and exhaust branch pipe;It is described Superheated steam general pipeline by each superheated steam branch pipe respectively with first carbide furnace 5, the second carbide furnace 6, third carbide furnace 7 Connection, the exhaust main by each exhaust branch pipe respectively with first carbide furnace 5, the second carbide furnace 6, third carbide furnace 7 connections.
Preferably, the shell of each carbide furnace includes furnace body shell and furnace body inner casing, the furnace body shell and the furnace body The inside air flue for being connected with superheated steam branch pipe is formed between inner casing.
Preferably, the internal air flue is provided with several stomatas along its length.
Preferably, each carbide furnace can also use double-screw type with single screw.
Such as: carbide furnace includes: furnace body shell, furnace body inner casing, the first output shaft, the second output shaft, gear-box, shaft coupling The mechanical, electrical machine of device, frequency conversion speed-down;It is formed between the furnace body shell and the furnace body inner casing for being connected with superheated steam branch pipe Internal air flue, the internal air flue are provided with several stomatas along its length.The motor passes through frequency conversion speed-down machine, shaft coupling Device is connect with gear-box, and the gear-box exports axis connection, first output shaft and second with the first output shaft, second respectively Output axis connection is located in the furnace body inner casing, and the two rotates synchronously.It is set on first output shaft, the second output shaft It is equipped with helical blade structure.
In order to more thoroughly realize that organic waste comes into full contact with superheated steam.
Such as: it is provided between furnace body shell, furnace body inner casing in annular space (channel), which may act as logical in air inlet Road, the corresponding superheated steam branch pipe connection of the inlet channel.The side (close to the side of discharge port) of the furnace body inner casing is set It is equipped with gas outlet, which connect with exhaust branch pipe.Certainly, the inner surface of inlet channel is provided with several air inlets.
Such as: each carbonization furnace body can not also designed enclosures, add insulating layer outside inner casing, guarantee enclosure interior work Temperature losses minimize.Superheated steam air intake branch is directly installed in the inner casing of every layer of carbide furnace.
Embodiment three
The present embodiment also provides a kind of carbonized by means of superheated steam organic matter vent gas treatment and thermal cycle using system, which can It is connect with carbonization furnace body.It includes the cyclone separator set gradually, cyclone dust collectors, deodorization stove, waste heat boiler, superheated steam Furnace, air heat exchanger, half-dried chilling tower, Dry absorption device, bag filter, air-introduced machine, spray column, absorption tower and chimney; The air inlet of the cyclone separator is for connecting carbide furnace, material to be processed high temperature cabonization under anaerobic in carbide furnace Cracking generates flue gas and sequentially enters cyclone separator, cyclone dust collectors, deodorization stove, waste heat boiler, mistake under the action of air-introduced machine Hot steam furnace, air heat exchanger, half-dried chilling tower, Dry absorption device, bag filter, air-introduced machine, spray column, absorption tower and Chimney.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (8)

1. a kind of feeding device of superheated steam anaerobic carbonization cracking characterized by comprising storage bin, bucket elevator, feeding are logical Road, the storehouse that feeds intake, the stirring cage that feeds intake and discharger;
The storage bin is set to the bottom of bucket elevator;The top of the bucket elevator is connect by feeding passage with the storehouse that feeds intake, institute Stating bucket elevator can be by material lifting to be processed in storage bin into feeding passage;The bottom in the storehouse that feeds intake and the stirring cage that feeds intake Feed inlet connection;The discharge port of the stirring cage that feeds intake is connect with discharger, and the discharger is for connecting carbide furnace.
2. the feeding device of superheated steam anaerobic carbonization cracking according to claim 1, which is characterized in that the feeding is logical Road includes: upper ramp way and lower ramp way and augers;The entrance of the augers and the upper inclination are logical Road connection, the outlet of the augers and the lower ramp way;The top of the upper ramp way and the bucket elevator Connection, the lower ramp way are connect with the entrance in the storehouse that feeds intake.
3. the feeding device of superheated steam anaerobic carbonization cracking according to claim 1, which is characterized in that the bucket elevator Further include: scrapper conveyor or pipe chain machine.
4. the feeding device of superheated steam anaerobic carbonization cracking according to claim 1, which is characterized in that the discharger It include: Blowing stopper or unloading valve.
5. the feeding device of superheated steam anaerobic carbonization cracking according to claim 4, which is characterized in that the Blowing stopper It include: casing, motor, blower transmission shaft and fan blade;The casing internal has a cavity, and the casing has feed inlet And discharge port, the motor is rotated by blower transmission shaft band movable vane piece, between the fan blade and cavity inner surface Gap be 0.1mm.
6. the feeding device of superheated steam anaerobic carbonization cracking according to claim 5, which is characterized in that the bucket mentions Machine, the stirring cage that feeds intake and Blowing stopper are all made of variable-frequency motor and are driven.
7. the feeding device of superheated steam anaerobic carbonization cracking according to claim 5, which is characterized in that further include: tail Gas processing system, the exhaust treatment system are connect with carbide furnace, and the exhaust treatment system has air-introduced machine.
8. the feeding device of superheated steam anaerobic carbonization cracking according to claim 5, which is characterized in that the carbide furnace Discharge port and water cooling stirring cage between pass through Blowing stopper connect.
CN201822254812.5U 2018-12-29 2018-12-29 The feeding device of superheated steam anaerobic carbonization cracking Active CN209568060U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113217908A (en) * 2021-05-06 2021-08-06 江西江右净达热能科技有限公司 Biomass briquette fuel combustion system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113217908A (en) * 2021-05-06 2021-08-06 江西江右净达热能科技有限公司 Biomass briquette fuel combustion system

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Effective date of registration: 20231229

Address after: 225400 Hanzhuang Road, Huangqiao Industrial Park, Taixing City, Taizhou City, Jiangsu Province

Patentee after: Jiangsu Blue Green Environmental Protection Technology Co.,Ltd.

Address before: Hanzhuang Road, Huangqiao Economic Development Zone, Taixing City, Taizhou City, Jiangsu Province, 225411

Patentee before: JIANGSU YIER PLASMA SCIENCE & TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right