CN205308314U - Water pyrolytic reaction ware - Google Patents
Water pyrolytic reaction ware Download PDFInfo
- Publication number
- CN205308314U CN205308314U CN201520616061.0U CN201520616061U CN205308314U CN 205308314 U CN205308314 U CN 205308314U CN 201520616061 U CN201520616061 U CN 201520616061U CN 205308314 U CN205308314 U CN 205308314U
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- type heat
- wall
- reactor tank
- heat exchange
- tank body
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
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Abstract
The utility model provides a water pyrolytic reaction ware sets up the division board in reactor tank body cavity lower part, separates the reactor and is two upper and lower cavitys, reactor tank body cavity epicoele sets up rotatable recuperative heat exchang agitator being internal, the recuperative heat exchang agitator is the cavity barrel, set up the heat transfer parts on recuperative heat exchang agitator wall, the heat thick liquid type material after realizing handling and the full countercurrent flow of cold thick liquid type material, and messenger water pyrolytic reaction ware is the continuous operation, thick liquid type material is handled in the serialization, technology links up, easy control, thick liquids and cold former thick liquids countercurrent flow behind the aquathermolysis of high temperature, the recuperative heat of maximize, reduce heat consumption, serialization equipment is handled with preface wholesale formula and is compared, the device is simplified, also simplified operation link, the manufacturing cost is reduced.
Description
Technical field
This utility model relates to a kind of hydropyrolysis reactor for environmental protection, the pulp material material hydrothermal treatment consists of chemical field, is mainly used in the hydrothermal treatment consists of the pulp material material such as mud.
Background technology
When the aquathermolysis of mud, chemical industry pulp material material processes, often adopting batch-type processing mode, use reactor, single treatment increasing temperature and pressure, soar after completing process reactor, reloads material, carries out next batch process.
Existing aquathermolysis processing mode, except technique special demands, adopt reactor batch-type process be necessary except, there is problems with, one is non-continuous treatment, and technique is not optimum, and technological operation link is many, waste time and energy, and there is the problems such as noxious gas emission; Two is that heat consumption is high, and discharging is since it is desired that blood pressure lowering and cooling, and material high temperature sensible heat can take out, can only reduce to atmospheric steam and use, and hot grade reduces, and becomes used heat, causes high-order heat consumption in production too high; Three is when batch-type operates, it is necessary to equipment, container many, equipment is complicated.
Slurry material fluidity is poor, in pipeline or equipment, flowing is easily generated reunion and hardens, and improves for heat exchange efficiency and waste heat recovery brings extreme difficulties, and heat consumption is significantly high, continuous production technology problem is a lot, and series of problems is all relevant with material characteristic with the generation of shortcoming.
In sum, existing reactor batch-type aquathermolysis processing mode exists that technological operation link is many, power consumption is high and the shortcoming such as equipment is complicated.
Summary of the invention
This utility model purpose is to provide a kind of hydropyrolysis reactor, to solve the shortcomings such as prior art exists that technological operation link is many, power consumption is high and equipment is complicated.
The technical solution of the utility model is: a kind of hydropyrolysis reactor being mainly used in pulp material material hydrothermal treatment consists, including thermal source, slush pump, reactor tank body, level sensor, driving device and connect pipeline accordingly, reactor tank body lower part is provided with charging aperture, discharging opening, reactor tank body top is provided with dividing wall type heat exchanger, heat exchanger arranges heating fluid inlet, outlet, reactor tank body top is provided with on-condensible gas outlet, on-condensible gas cooling tapping equipment, it is additionally provided with level sensor, pipeline connects each mouth and related device or equipment, as follows:
1), reactor tank intracoelomic cavity bottom demarcation strip is set, separate reactors is upper and lower two cavitys;
2), arranging rotatable wall-type heat exchange agitator in reactor tank intracoelomic cavity upper cavity, wall-type heat exchange agitator is hollow cylinder, arranges heat transfer component on wall-type heat exchange agitator wall, and heat transfer component is the material of heat pipe or good heat conductivity;
3), wall-type heat exchange agitator hollow cylinder top arranges porose, wall-type heat exchange agitator hollow cylinder bottom axle is quill shaft, quill shaft stretches into reactor tank intracoelomic cavity lower chamber through demarcation strip, quill shaft stretches into the position of reactor tank intracoelomic cavity lower chamber and arranges porose or opening, is provided with movable sealing between quill shaft and demarcation strip;
4), the axle at wall-type heat exchange agitator two ends is positioned reactor tank body body, and corresponding bearing or bearing shell are set, wall-type heat exchange stirrer shaft both ends or one end are stretched out reactor tank body body and are coupled with driving device, are provided with movable sealing between wall-type heat exchange stirrer shaft and reactor tank body body.
Described hydropyrolysis reactor, also includes slush pump, and described slush pump is pressure-exchange formula piston pump, including piston, piston/cylinder, driving box, driving device, three-way valve and connect pipeline, three-way valve switching driving device, as follows:
1), piston be placed in piston/cylinder, form an operative minor, operative minor even number configure, with driving box connect, the built-in driving device of driving box, driving device drives piston with connecting rod; Operative minor opposed, V-arrangement can be arranged, be arranged side by side;
2), each piston/cylinder end cap portion of the operative minor of even number configuration arranges import and export, an import and export interface by pipeline connecting tee valve, the corresponding three-way valve of each operative minor;
3), two other interface of three-way valve, an inlet accessing hydropyrolysis reactor or discharging opening, an access external device (ED) or equipment.
Described hydropyrolysis reactor, also include on-condensible gas cooling tapping equipment, described on-condensible gas cooling tapping equipment includes cooler, temperature sensor, automaton, autocontrol valve, on-condensible gas outlet top connects cooler, cooler arranges multiple temperature sensors along on-condensible gas side pipe journey, cooler outlet arranges autocontrol valve, and temperature sensor connects on-condensible gas emptying automaton, and on-condensible gas emptying automaton connects autocontrol valve.
Described hydropyrolysis reactor, the heat transfer component that wall-type heat exchange agitator wall is arranged is arranged crosswise or screw arrangement.
Described hydropyrolysis reactor, the positive and negative alternate that rotates to be of wall-type heat exchange agitator rotates.
Described hydropyrolysis reactor, the working media of the dividing wall type heat exchanger that reactor tank body top is arranged is steam.
Described hydropyrolysis reactor, level sensor is connected with charge level control device, charge level control device connecting bypass slush pump.
Described hydropyrolysis reactor, dividing wall type heat exchanger can be combined with reactor tank body, or dividing wall type heat exchanger is set in reactor tank intracoelomic cavity upper cavity, the face that dividing wall type heat exchanger heat-transfer surface contacts with material can arrange the ripple of enhanced heat exchange, fin or hollow fin, heat pipe structure.
Described slush pump, hydraulically full in driving box.
Described slush pump, three-way valve switching synchronizes, a three-way valve switching driving device control.
Described on-condensible gas cooling tapping equipment, determines the accumulation of on-condensible gas with temperature along cooler on-condensible gas side pipe journey variations in temperature, and on-condensible gas emptying automaton controls autocontrol valve and opens and closes, and discharges on-condensible gas.
The beneficial effects of the utility model are:
1, continuous treatment, technique links up;
2, the aquathermolysis disposed slurry of high temperature and cold original slurry material countercurrent flow, maximized recovery heat, reduces heat consumption;
3, simplify equipment, simplify operation link.
Accompanying drawing explanation
Fig. 1 is this utility model structure and system schematic, and Fig. 2 is hydropyrolysis reactor structure chart, and Fig. 2-1 is the A-A sectional view of Fig. 2, and Fig. 3 is pressure-exchange formula piston pump structure schematic diagram, and Fig. 4 is on-condensible gas cooling tapping equipment schematic diagram.
Detailed description of the invention
Referring to Fig. 1 and Fig. 2, Fig. 2-1, including thermal source 1, slush pump 2, reactor tank body 3, level sensor 4, driving device 5 and connect pipeline accordingly, reactor tank body lower part is provided with charging aperture 35, discharging opening 36, reactor tank body top is provided with dividing wall type heat exchanger 34, heat exchanger arranges heating fluid inlet 341, outlet 342, reactor tank body 3 top is provided with on-condensible gas outlet 37, on-condensible gas cooling tapping equipment 6, being additionally provided with level sensor 4, pipeline connects each mouth and related device or equipment;
1), reactor tank body 3 inner chamber bottom demarcation strip 31 is set, separate reactors is upper and lower two cavitys 32 and 33;
2), rotatable wall-type heat exchange agitator 7 is set in reactor tank intracoelomic cavity upper cavity 32, wall-type heat exchange agitator 7 is hollow cylinder, arranging heat transfer component 71 on wall-type heat exchange agitator 7 wall, heat transfer component 71 is the material of heat pipe or good heat conductivity;
3), wall-type heat exchange agitator 7 hollow cylinder top arranges porose 72, wall-type heat exchange agitator 7 hollow cylinder bottom axle is quill shaft 73, quill shaft 73 stretches into reactor tank intracoelomic cavity lower chamber 33 through demarcation strip 31, quill shaft 73 stretches into the position of reactor tank body 3 inner chamber lower chamber 33 and arranges porose 74 or opening 74, is provided with movable sealing 75 between quill shaft 73 and demarcation strip 31;
4), the axle 73 and 76 at wall-type heat exchange agitator 7 two ends is positioned reactor tank body 3 body, and corresponding bearing or bearing shell 34 are set, wall-type heat exchange agitator 7 axle both ends or one end are stretched out reactor tank body 3 body and are coupled with driving device 5, are provided with movable sealing 77 between wall-type heat exchange stirrer shaft 76 and reactor tank body 3 body.
Referring to Fig. 1 and Fig. 3, including piston 21, piston/cylinder 22, driving box 23, driving device 24, three-way valve 25 and connect pipeline 251, three-way valve switching driving device 26, as follows:
1), piston put 21 in piston/cylinder 22, form an operative minor, operative minor even number configure, connect with driving box 23, the built-in driving device 24 of driving box, driving device 24 with connecting rod drive piston 21; Operative minor opposed, V-arrangement can be arranged, be arranged side by side;
2), each piston/cylinder 22 end cap portion of the operative minor of even number configuration arranges import and export 221 and 222, the import and export 21,222 interfaces by pipeline connecting tee valve 25, the corresponding three-way valve 25 of each operative minor;
3), two other interface of three-way valve 25, an inlet 34 accessing hydropyrolysis reactor or discharging opening 35, an access external device (ED) 9 or equipment 10, external device (ED) 9 or equipment 10 can be step processing apparatus under slurry class raw material storage tank.
Referring to Fig. 1 and Fig. 4, hydropyrolysis reactor also includes on-condensible gas cooling tapping equipment 6, including cooler 61, temperature sensor 611, automaton 62, autocontrol valve 63, on-condensible gas outlet 37 top connects cooler 61, cooler 61 arranges multiple temperature sensors 611 along on-condensible gas side pipe journey, cooler 61 outlet arranges autocontrol valve 63, temperature sensor 611 connects on-condensible gas emptying automaton 62, on-condensible gas emptying automaton 62 connects autocontrol valve 63, and pipeline 631 passes into the burner hearth of thermal source 1.
Referring to Fig. 1 and Fig. 2, Fig. 2-1, the heat transfer component 71 that wall-type heat exchange agitator 7 wall is arranged is arranged crosswise or screw arrangement.
Referring to Fig. 1 and Fig. 2, Fig. 2-1, the positive and negative alternate that rotates to be of wall-type heat exchange agitator 7 rotates.
Referring to Fig. 1 and Fig. 2, Fig. 2-1, the working media of the dividing wall type heat exchanger 34 that reactor tank body 3 top is arranged is steam.
Referring to Fig. 1 and Fig. 2, Fig. 2-1, level sensor 4 is connected with charge level control device 41, charge level control device 41 connecting bypass slush pump 42, and by-pass line arranges check-valves 43.
Referring to Fig. 1 and Fig. 2, Fig. 2-1, dividing wall type heat exchanger 34 can be combined with reactor tank body 3, or dividing wall type heat exchanger 34 is set in reactor tank body 3 inner chamber upper cavity 32, the face that dividing wall type heat exchanger 34 heat-transfer surface contacts with material can arrange the ripple of enhanced heat exchange, fin or hollow fin, heat pipe 343 structure.
Referring to Fig. 1 and Fig. 3, described slush pump 2, hydraulically full in driving box 23.
Referring to Fig. 1 and Fig. 3, three-way valve 25 switching synchronizes, a three-way valve switching driving device 26 control.
Referring to Fig. 1 and Fig. 4, the variations in temperature of the temperature sensor 611 arranged along cooler 61 on-condensible gas side pipe journey with temperature determines the accumulation of on-condensible gas, and on-condensible gas emptying automaton 62 controls autocontrol valve 63 and opens and closes, and discharges on-condensible gas.
Technical process:
System components adds and electrically activates, and level sensor 4 detects material level, and charge level control device 41 controls bypass slush pump 42 and feeds in raw material for hydropyrolysis reactor, by-pass line arranges check-valves 43 and prevents starching class raw material and backflow, when reaching work material level, thermal source 1 is opened, by pipeline heating to dividing wall type heat exchanger 34, dividing wall type heat exchanger 34 and slurry class contact raw heating slurry class raw material, being set by temperature detection or process time, heating slurry class raw material reaches temperature, starts slush pump 2 to reactor supply slurry class raw material, slurry class raw material enters hydropyrolysis reactor by charging aperture 35, rise along the space between wall-type heat exchange agitator 7 and reactor tank body 3, the heat transfer component 71 of wall-type heat exchange agitator 7 gives cold slurry class heating raw materials, material level is raised in the entrance of slurry class raw material, heat slurry class raw material enters the inner chamber of wall-type heat exchange agitator 7 by hole 72, conduct heat to heat transfer component 71, realize cold, the heat exchange of heat slurry class raw material, simultaneously in order to equal homogenate class raw material prevents heat exchange uneven, slurry class raw material caking, and enhanced heat exchange effect, driving device 5 drives wall-type heat exchange agitator 7 positive and negative rotation stirring slurry class raw material,
Slush pump 2 is in the process of hydropyrolysis reactor pumping slurry class raw material, three-way valve 25 is under three-way valve switching driving device 26 drives, the charging aperture 35 of connection hydropyrolysis reactor and discharging opening 36, piston 21 is under the drive of driving device 24, the import and export 221 by piston/cylinder 22 of the compression piston chamber, pipeline 251 and three-way valve 25, charging aperture 35 feeds in raw material for hydropyrolysis reactor, the space of release plunger 21 opposite side simultaneously, the slurry class raw material processed passes through discharging opening 36, three-way valve 25 and pipeline 251, the import and export 222 of piston/cylinder 22 enter opposite side plunger shaft, balance pressure at both sides and balance starch the class raw material amount in hydropyrolysis reactor, piston 21 stroke is ended, complete charging process, three-way valve 25 is under three-way valve switching driving device 26 drives, close the connection with charging aperture 35 and discharging opening 36, connection external device (ED) 9 or equipment 10 such as step processing apparatus under slurry class raw material storage tank simultaneously, piston 21 is under the drive of driving device 24, the import and export 222 by piston/cylinder 22 of the compression piston chamber, pipeline 251 and three-way valve 25, discharging enters logical external device (ED) 10, the space of release plunger 21 opposite side simultaneously, the slurry class raw material of logical external device (ED) 9 is by three-way valve 25 and pipeline 251, the import and export 221 of piston/cylinder 22 enter opposite side plunger shaft, piston 21 stroke is ended, complete discharging operation, move in circles, carry out adding discharging.
, when hydrothermal treatment consists starches class raw material, inevitably there is the decomposition of material and on-condensible gas of overflowing in hydropyrolysis reactor, on-condensible gas gather the problem such as hydropyrolysis reactor superpressure, dischargeable capacity reduction that can make, the on-condensible gas being mixed with high-pressure steam is discharged to cooler 61 by on-condensible gas outlet 37 top, the tube side of cooler 61 is entered along journey, it is cooled gradually, water vapor condensation contained by on-condensible gas is liquid, it is back to hydropyrolysis reactor, with steam volume ratio reduce, on-condensible gas temperature is gradually lowered, arranged that multiple temperature sensors 611 detect and export on-condensible gas emptying automaton 62 along on-condensible gas side pipe journey, the accumulation of on-condensible gas is determined according to variations in temperature, on-condensible gas emptying automaton 62 controls autocontrol valve 63 and opens, discharge on-condensible gas and pass into the burner hearth of thermal source 1, participate in burning, the harmful components and the abnormal smells from the patient that make on-condensible gas are innoxious.
When hydropyrolysis reactor works, level sensor 4 detects level of filler material, and because inevitable material level declines, charge level control device 41 controls bypass slush pump 42 and starts, and supplements pulp material material to hydropyrolysis reactor.
The working media of dividing wall type heat exchanger 34 is steam, it is possible to by Stress control steam-laden temperature, controls accurately, and the heat load of steam is high, it is also possible to reduce working media circulating load.
This utility model and prior art be clearly distinguished from be: hydropyrolysis reactor is continuous operation, continuous treatment pulp material material, and technique links up, it is easy to control; The aquathermolysis disposed slurry of high temperature and cold original slurry material countercurrent flow, maximized recovery heat, reduces heat consumption; Serialization equipment simplifies equipment, also simplifies operation link, reduce cost compared with processing with batch-type.
Claims (10)
1. a hydropyrolysis reactor, including thermal source, slush pump, reactor tank body, level sensor, driving device and connect pipeline accordingly, reactor tank body lower part is provided with charging aperture, discharging opening, reactor tank body top is provided with dividing wall type heat exchanger, heat exchanger arranges heating fluid inlet, outlet, and reactor tank body top is provided with on-condensible gas outlet, on-condensible gas cooling tapping equipment, is additionally provided with level sensor, pipeline connects each mouth and related device or equipment, it is characterized in that:
1), reactor tank intracoelomic cavity bottom demarcation strip is set, separate reactors is upper and lower two cavitys;
2), arranging rotatable wall-type heat exchange agitator in reactor tank intracoelomic cavity upper cavity, wall-type heat exchange agitator is hollow cylinder, arranges heat transfer component on wall-type heat exchange agitator wall, and heat transfer component is the material of heat pipe or good heat conductivity;
3), wall-type heat exchange agitator hollow cylinder top arranges porose, wall-type heat exchange agitator hollow cylinder bottom axle is quill shaft, quill shaft stretches into reactor tank intracoelomic cavity lower chamber through demarcation strip, quill shaft stretches into the position of reactor tank intracoelomic cavity lower chamber and arranges porose or opening, is provided with movable sealing between quill shaft and demarcation strip;
4), the axle at wall-type heat exchange agitator two ends is positioned reactor tank body body, and corresponding bearing or bearing shell are set, wall-type heat exchange stirrer shaft both ends or one end are stretched out reactor tank body body and are coupled with driving device, are provided with movable sealing between wall-type heat exchange stirrer shaft and reactor tank body body.
2. hydropyrolysis reactor according to claim 1, also include slush pump, described slush pump is pressure-exchange formula piston pump, including piston, piston/cylinder, driving box, driving device, three-way valve and connection pipeline, three-way valve switching driving device, it is characterized in that:
1), piston be placed in piston/cylinder, form an operative minor, operative minor even number configure, with driving box connect, the built-in driving device of driving box, driving device drives piston with connecting rod;Operative minor opposed, V-arrangement can be arranged, be arranged side by side;
2), each piston/cylinder end cap portion of the operative minor of even number configuration arranges import and export, an import and export interface by pipeline connecting tee valve, the corresponding three-way valve of each operative minor;
3), two other interface of three-way valve, an inlet accessing hydropyrolysis reactor or discharging opening, an access external device (ED) or equipment.
3. hydropyrolysis reactor according to claim 1, also include on-condensible gas cooling tapping equipment, described on-condensible gas cooling tapping equipment includes cooler, temperature sensor, automaton, autocontrol valve, it is characterized in that: on-condensible gas outlet top connects cooler, cooler arranges multiple temperature sensors along on-condensible gas side pipe journey, cooler outlet arranges autocontrol valve, temperature sensor connects on-condensible gas emptying automaton, and on-condensible gas emptying automaton connects autocontrol valve.
4. hydropyrolysis reactor according to claim 1, is characterized in that: the heat transfer component arranged on wall-type heat exchange agitator wall is arranged crosswise or screw arrangement.
5. hydropyrolysis reactor according to claim 1, is characterized in that: the positive and negative alternate that rotates to be of wall-type heat exchange agitator rotates.
6. hydropyrolysis reactor according to claim 1, is characterized in that: the working media of the dividing wall type heat exchanger that reactor tank body top is arranged is steam.
7. hydropyrolysis reactor according to claim 1, is characterized in that: level sensor is connected with charge level control device, charge level control device connecting bypass slush pump.
8. hydropyrolysis reactor according to claim 1, it is characterized in that: dividing wall type heat exchanger can be combined with reactor tank body, or dividing wall type heat exchanger is set in reactor tank intracoelomic cavity upper cavity, the face that dividing wall type heat exchanger heat-transfer surface contacts with material can arrange the ripple of enhanced heat exchange, fin or hollow fin, heat pipe structure.
9. hydropyrolysis reactor according to claim 2, is characterized in that: hydraulically full in the driving box in slush pump.
10. hydropyrolysis reactor according to claim 2, is characterized in that: the three-way valve switching of even number configuration synchronizes, and every pair of three-way valve is controlled by a three-way valve switching driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616061.0U CN205308314U (en) | 2015-08-17 | 2015-08-17 | Water pyrolytic reaction ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616061.0U CN205308314U (en) | 2015-08-17 | 2015-08-17 | Water pyrolytic reaction ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308314U true CN205308314U (en) | 2016-06-15 |
Family
ID=56188014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520616061.0U Withdrawn - After Issue CN205308314U (en) | 2015-08-17 | 2015-08-17 | Water pyrolytic reaction ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998597A (en) * | 2015-08-17 | 2015-10-28 | 聂红军 | Water pyrolysis reactor |
-
2015
- 2015-08-17 CN CN201520616061.0U patent/CN205308314U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998597A (en) * | 2015-08-17 | 2015-10-28 | 聂红军 | Water pyrolysis reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20180810 |