CN105481037A - Substance thermal decomposition and sub-treatment device - Google Patents

Substance thermal decomposition and sub-treatment device Download PDF

Info

Publication number
CN105481037A
CN105481037A CN201610014713.2A CN201610014713A CN105481037A CN 105481037 A CN105481037 A CN 105481037A CN 201610014713 A CN201610014713 A CN 201610014713A CN 105481037 A CN105481037 A CN 105481037A
Authority
CN
China
Prior art keywords
heat
conducting medium
sub
argument
pipe
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.)
Granted
Application number
CN201610014713.2A
Other languages
Chinese (zh)
Other versions
CN105481037B (en
Inventor
赖正平
沈建民
孙世杰
黄诃
孙幸昕
赖厚安
肖俊勇
石雄伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610014713.2A priority Critical patent/CN105481037B/en
Publication of CN105481037A publication Critical patent/CN105481037A/en
Application granted granted Critical
Publication of CN105481037B publication Critical patent/CN105481037B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/02—Dehydrating; Subsequent reconstitution
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/16—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/85—Food storage or conservation, e.g. cooling or drying
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

The invention discloses a substance thermal decomposition and sub-treatment device. The device is composed of a thermal decomposition system, a substance sub-treatment system, a waste heat utilization emission treatment system, a heating system and a steam generation system. The device has the advantages that mist is sprayed into a spray blast type steam engine and is subjected to steam blast in the steam engine, so that steam is generated, the temperature of a heat transfer medium in a guide pipe is used for controlling the steam temperature, the problem that in a traditional boiler, the stem temperature is achieved by raising the pressure is solved, and thermal efficiency is improved; the problems of process energy consumption, speed, manpower and difficult substance separation generated in such traditional processes as distillation, evaporation, drying and extraction where production is conducted through thermal energy are solved, and the steam is adopted for colliding with substances, so that thermal decomposition is achieved; sub-treatment collection is conducted according to the mass of the substances, and the device has the advantages of being high in efficiency, fast, novel in mode and complete in substance decomposition and sub-treatment and can be specifically applied to such processes which are operated through heat exchange as substance decomposition and collection including sewage, garbage disposal, vegetable processing and the like, distillation, concentration, extraction, drying and refinement.

Description

Material thermolysis sub-argument device
Technical field
The invention belongs to that material is concentrated, distillation, mummification, extraction, refinement field, specifically material thermolysis sub-argument device.
Background technology
Along with concentrating material in industrial development, distill, mummification, extraction, refinement the continuous develop rapidly of requirement concentrated, distillation, mummification, extraction, refining equipment are had higher requirement, traditional concentrated, distillation, mummification, extraction, refining equipment complex process, the heavy volume of equipment is large, cost of investment is high, and manpower is many, it is high to consume energy.Can not adapt to the needs of current industrialized production, the present invention carries out improvement upgrading on original solar oil heat conducting and supplying device, Thermal-radiation internal-circulationpower power generation device, multi-usage spraying-exploding type high-pressure tempered gas decomposition drying type vapour generator.The steam produced in former drying type vapour generator and various material are after material vapors decomposes and clashes in coil pipe, be gas by the water transform in material, enter the quick-fried reduction room of spray, the Distance geometry aloft floated is more different than the position of resedimentation, the result that it obtains is different, the any material of decomposable asymmetric choice net, and water become steam cooling reduction after distance role farthest.Because design reduction cell structure is simple, thermolysis is imperfect, material sub-argument is unintelligible, UTILIZATION OF VESIDUAL HEAT IN and discharge are collected and not exclusively can not be applied the technique with some requirements at the higher level, the present invention not only carries out improving and with the addition of thermolysis system on some original equipment, hot sub-argument system, UTILIZATION OF VESIDUAL HEAT IN discharge gathering system, enable device carry out material decomposition fully and implement all kinds of material sub-argument and UTILIZATION OF VESIDUAL HEAT IN discharge to collect and meet polytechnic requirement and reach zero release, especially distill refining in offal treatment wherein can utilize in the sub-argument of material and medicine company technique, extract various materials etc. and there is the effect that industry that material segmentation collects can reach the collection of point subdivision.Its advantage is material thermolysis, thermolysis system in sub-argument device can make the material mummification material that suddenly expands in thermal decomposition process be separated completely and form bulging force and material has heat to make material to the flight of rotation sub-argument tower front end to the requirement of cold flight; According to the rule that the quality of different substances is gathered under the condition of differing temps, the rotation sub-argument tower in hot sub-argument system adopts different temperature to carry out regulating the material after being separated to enter different product-collecting tanks according to material quality difference own; In UTILIZATION OF VESIDUAL HEAT IN discharge gathering system condensing works condensation under collect product after bootstrap system waste heat can be collected fully adjustment temperature after send into use side, discharge system design in the operational process collection of desulfurization and discharge gathering system discharge after material sub-argument tower in access to plant carry out process and reach zero release.
Summary of the invention
In order to solve in industrial production concentrated, distillation, mummification, extraction, energy consumption large, state the invention provides a kind of pattern novelty such as cost of investment is high, the extraction process time long, material classification sub-argument is unintelligible, the simple structure of refining technique, the material thermolysis sub-argument device that energy-efficient, thermal conversion efficiency is high, heat interchanging area is abundant, material classification is complete, decomposition is abundant, sub-argument is clear, gathering speed is fast, simple operation, UTILIZATION OF VESIDUAL HEAT IN, nothing are discharged.
The technical scheme that the present invention solves the problems of the technologies described above is:
Material thermolysis sub-argument device is made up of thermolysis system, material sub-argument system, UTILIZATION OF VESIDUAL HEAT IN emission treatment systems, heating system, steam generating system.
1) thermolysis system:
1) structure of thermolysis system:
Described thermolysis system is made up of heat-conducting medium pipe, material thermolysis pipe, liquid feeding tank, feeding-in solid body tank, Solid Conveying and Melting device, liquid feed pipe and feeding-in solid body pipe.
Described heat-conducting medium pipe and material thermolysis pipe are double-tube heat exchanger, are provided with thermal insulation layer outward, and cover outer tube layer is heat-conducting medium pipe, and internal layer is material thermolysis pipe; Be heat-conducting medium in described heat-conducting medium pipe, heat-conducting medium is thermal oil or melting salt; Mixture and the steam for the treatment of thermolysis in described material thermolysis pipe.
Described liquid feeding tank is slack tank body, the in-built liquid material that need decompose.
Described feeding-in solid body tank is slack tank body, the in-built solid particle material that need decompose.
2) annexation of thermolysis various parts:
Steam distributor is held with the A12 of steam-pipe and is connected, the B12 end of steam-pipe is connected with the outlet of liquid feeding tank and Solid Conveying and Melting device, be connected with the import of material thermolysis pipe at the B12 end of steam-pipe more afterwards, the import of Solid Conveying and Melting device is connected with the outlet of feeding-in solid body tank, liquid feed pipe is installed in liquid feeding tank front end, feeding-in solid body pipe is installed in feeding-in solid body tank front end, and the outlet of material thermolysis pipe is connected with the A1 of mixture outlet conduit.
Described heat-conducting medium pipe import is held with the B13 of heat-conducting medium conduit and is connected, the outlet of heat-conducting medium pipe is held with the A14 of heat-conducting medium outlet conduit and is connected, and heat-conducting medium outlet conduit is connected with the heating coil of heating system constant temperature oven at B14 end by heat-conducting medium recycle pump.
2) material sub-argument system:
1) structure of material sub-argument system:
The structure of described material sub-argument system rotates sub-argument tower or horizontal sub-argument device composition.
1.1) described rotation sub-argument tower bottom is for being funnel shaped rotary tank, has particulate matter at rotary tank
Product-collecting tank, more than tower bottom in cylindrical shape, tower wall more than tower inner bottom part from bottom to up for repeat multilayered structure, be evenly provided with convection current water interlayer, be provided with on convection current water interlayer overflow pipe, traverse baffle is provided with above every layer of convection current water interlayer in the middle of tower, tower outer wall is provided with cooling water layer, condensate water guide sheet is provided with in first cooling water layer, tower top is respectively equipped with the first explosive door and the first inspection manhole, is provided with the first product-collecting tank in the below of tower every layer of convection current water interlayer position outward.
1.2) the horizontal sub-argument device of described formula is cone-shaped body, and pre-small post-large, device inwall is equipped with dividing plate, outside
Have in the second cooling water layer, cooling water layer and have water coolant inducer, the second product-collecting tank is installed below device, tail end is provided with the second explosive door and the second inspection manhole.
1.3) the first mixture outlet subtube in the hot sub-argument system described in and the second mixture outlet subtube are two constant section ducts that mixture outlet conduit separates, first mixture outlet subtube is provided with the first valve, second mixture outlet subtube is provided with the second valve, and the first valve and the second valve play different according to combustion and select horizontal sub-argument device or rotate the effect that sub-argument tower carries out material sub-argument.
2) annexation of material sub-argument various parts:
2.1) inlet pipe of the cooling water layer of described rotation sub-argument tower and the first water coolant B3 be in charge of of intaking holds
Connect, the outlet pipe of the first cooling water layer of rotation sub-argument tower is held with the A6 that the first water coolant backwater is in charge of and is connected; The import of rotation sub-argument tower is held with the B1 of mixture outlet conduit and is connected.
2.2) the intake B4 that is in charge of of inlet pipe and second water coolant of the cooling water layer of described horizontal sub-argument device holds and is connected, and the A7 that outlet pipe and the second water coolant backwater of the cooling water layer of horizontal sub-argument device are in charge of holds and is connected; The import of horizontal sub-argument device is held with the B2 of mixture outlet conduit and is connected.
3. UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
1) structure of UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
Described UTILIZATION OF VESIDUAL HEAT IN emission treatment systems forms primarily of cooling tower, cooling tower water inlet pipe, hot water swap tank and desulfation dust-extraction device.
Described cooling tower is slack tank body; Described hot water swap tank is slack tank body, the in-built water of tank
And be provided with waste heat coil pipe.
2) annexation of each parts of UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
Described cooling tower is connected with hot water swap tank by conducting water inlet pipe, and the A15 end of conducting water inlet pipe is with cold
But the import of tower connects, and the B15 end of conducting water inlet pipe is connected with the import of hot water swap tank; The B7 end that the water-in of cooling tower is in charge of by the first water coolant backwater and A6 end are connected with the first outlet cooling water layer, and the water outlet of cooling tower is held the B4 that is in charge of of intaking with the second water coolant to hold to cool water layer water-in with the first water-in and second cooling water layer and is connected with the intake B3 that is in charge of of the first water coolant by cooling water circulating pump and cooling water inlet pipe respectively.
Described waste heat coil pipe lower end is connected with the flue outlet of heating system; Described waste heat coil outlets is connected with the import of desulfation dust-extraction device, and the outlet of desulfation dust-extraction device is connected with the import of induced draft fan; The water-in of desulfation dust-extraction device is connected with water inlet pipe, the mixture outlet of desulfation dust-extraction device is connected by the import of blow-off pipe with liquid feeding tank.
4. heating system:
1) structure of heating system:
Described heating system is logical by constant temperature oven, heating coil, cigarette, low level heat-conducting medium storage tank and high-order heat-conducting medium expansion slot form;
Described constant temperature oven is thermostatically heating body of heater, has thermal insulation layer outside body of heater, and interior is heating chamber, establishes in heating chamber
There is the heating coil of band heat-conducting medium import and export pipe.
2) annexation of each parts of heating system:
The outlet of described high-order heat-conducting medium expansion slot is connected with the import of low level heat-conducting medium storage tank; The outlet of described low level heat-conducting medium storage tank is connected with the first heat-conducting medium layer of steam generating system by the B11 end of heat-conducting medium inlet pipe; After the outlet of described heating coil and the A11 of heat-conducting medium inlet pipe hold and be connected, be connected with the outlet of low level heat-conducting medium storage tank; The import of described heating coil is held with the B14 of heat-conducting medium outlet conduit and is connected, and the A14 end of heat-conducting medium outlet conduit is connected with the outlet of the heat-conducting medium conduit of thermolysis system; The import of heat-conducting medium conduit is connected with the outlet of the 8th heat-conducting medium layer of steam generating system; Heat-conducting medium outlet conduit there is heat-conducting medium recycle pump.
5. steam generating system
1) structure of steam generating system:
Described steam generating system forms primarily of high pressure plunger pump, spraying-exploding type steamer, high pressure sprays fog equipment, steam distributor and safety valve.
Having the multilayer ring-type wear ring road of thermal insulation layer outside described spraying-exploding type steamer, is the first heat-conducting medium layer respectively, second heat-conducting medium layer, 3rd heat-conducting medium layer, 4th heat-conducting medium layer, 5th heat-conducting medium layer, 6th heat-conducting medium layer, 7th heat-conducting medium layer and the 8th heat-conducting medium layer, the first vapor film, second vapor film, 3rd vapor film, 4th vapor film, 5th vapor film, 6th vapor film and the 7th vapor film, the first vapor film and the second vapor film, second vapor film and the 3rd vapor film, 3rd vapor film and the 4th vapor film, 4th vapor film and the 5th vapor film, 5th vapor film and the 6th vapor film, 6th vapor film and the 7th vapor film are respectively equipped with communicating pipe, the first heat-conducting medium layer and the second heat-conducting medium layer, second heat-conducting medium layer and the 3rd heat-conducting medium layer, 3rd heat-conducting medium layer and the 4th heat-conducting medium layer, 4th heat-conducting medium layer and the 5th heat-conducting medium layer, 5th heat-conducting medium layer and the 6th heat-conducting medium layer, 6th heat-conducting medium layer and the 7th heat-conducting medium layer, 7th heat-conducting medium layer and the 8th heat-conducting medium layer are respectively equipped with communicating pipe.
2) annexation of each parts of steam generating system:
7th vapor film outlet of the spraying-exploding type steamer in described steam generating system is connected with the import of steam distributor by vapor film outlet conduit.
8th heat-conducting medium layer outlet of described spraying-exploding type steamer is held with the A13 of heat-conducting medium conduit and is connected.
The outlet of described steam distributor is held with the A12 of steam-pipe and is connected, and the B12 end of steam-pipe is connected with the import of material thermolysis pipe;
Described high-pressure plunger pump inlet is connected with the water out of hot water swap tank; High-pressure plunger pump discharge is connected with high pressure sprays fog equipment by high-pressure plunger pump discharge pipe.
Described steam distributor is provided with safety valve.
Above-mentioned constant temperature oven is 1 ~ 100 constant temperature oven parallel combination body.
Above-mentioned rotation sub-argument tower and horizontal sub-argument device are molectrons that can be jointly in parallel.
Multilayered structure more than above-mentioned rotation sub-argument tower interior bottom portion from bottom to up for repeating can be 1 ~ 100 layer.
The inner many diaphragm structures from first to last for repeating of above-mentioned horizontal sub-argument device can be 1 ~ 100 piece of dividing plates.
Advantage of the present invention:
1. the spraying-exploding type steamer integrated heat efficiency that the thermo-efficiency of material thermolysis sub-argument device uses at heat energy can reach 93%.Because the feature of direct heat exchange, pressure propelling, initiatively input, increment evaporation makes technical process shortening, minimizing in steam head-on collision material decomposition, sub-argument, collection process; Travelling speed is accelerated; Heat exchange area expand (mass expansion makes heat exchange area several times increase) fundamentally change indirect heat exchange, spontaneous evaporation, be additionally related to multi-functional passive entry, decrement evaporate heat exchanging process, overall efficiency exceedes more than 50% of former traditional technology.Improve thermo-efficiency, save energy consumption.
2. break through the pattern of steaming of upper century-old poach bubble type, carry out injection gas explosion by heating aerosol and steam, steamer heat interchanging area makes full use of, and water smoke 1Kg water is in interior diameter 100mm pipe, and its surface-area is: 55606mm 3; 1 diameter is the water droplets of 0.1mm, and its weight is 4.19 × 10 -9kg, 1Kg water has 2.387 × 10 8individual water droplet.The surface-area of each water droplet is 0.1257mm 2, total surface area is 3 × 10 7mm 2.
Can find out: 1Kg water smoke changes into the water droplet that mean diameter is 0.1mm, its surface area ratio liquid water expands 539 times.
3. the thermal conversion efficiency of spraying-exploding type steamer is up to more than 93%, spraying-exploding type steamer high pressure sprays fog equipment is forced to spray into steam flow speed and is reached more than 110 kilometers per hour, greatly accelerates evaporated conductive, radiation, convection velocity after producing gas explosion with heat transfer thermal barrier (heat pipe in steamer).Improve thermo-efficiency.
4. spraying in quick-fried steamer thermal conductive pipe is heat-conducting medium, and heat-conducting medium has fast, that thermal storage time is long feature of being heated.
5. there is heat conduction carrier to complete because water spray carries out heating steam temperature and temperature can be adjusted arbitrarily, atomized water spray can produce air pressure by the quantity controlling to enter water smoke and the quantity that controls out vapour in a closed cavity in cavity can control pressure size, and such steamer can reach high pressure low temperature, high pressure-temperature and low-pressure low-temperature, low-voltage high-temperature to improve the safety coefficient of steamer.
6. it is unique in telescoping adverse current heat exchanger to adopt, and the ring texture of multilayer provides sufficient heat interchanging area, and not only heat exchange efficiency is high, and easy access cleaning.
7. spraying-exploding type steamer is according to nominal standard manufacture, and in parallel can reach the object using its number of units to expand at any time according to working condition requirement, solving enterprise needs not waste resource during expanded reproduction; Save enterprise cost.
8. atomized water spray enters thermal conductor and solves in conventional boiler and need to arrange the drawback of condensed water, in spraying-exploding type steamer without condensed water, Non-scale, without blowdown, minimizing manual handling incrustation scale and effluent charge use.With saved water resources.
9. material thermolysis sub-argument device for material drying process because be making moisture content fast vaporizing in material, make the rapid mummification of solid materials by steam head-on collision material decomposition; Relative conventional dry metallization processes has fireballing feature, improves productivity.
10. material thermolysis sub-argument device can use the different requirement to temperature of the quality of material not coexist to obtain with its product-collecting tank coincide, reach the object that material segments with rotating in sub-argument tower at horizontal sub-argument device for when needing to obtain material that in material, part is useful.
11. material thermolysis sub-argument devices are when being separated veterinary antibiotics, plant etc. because water is separated with solid materials, and while collection material reaches material application target, the water separated can also be recycled, and obtains the aqua goods of various material.
In 12. material thermolysis sub-argument application of installation processes, waste-heat recovery device is by waste heat recovery, has corrected the disadvantage that traditional technology wastes heat energy in a large number, has reached the object of real energy-saving and emission-reduction.
13. material thermolysis sub-argument devices in use can accomplish producer fixed fire producing steam at any time, and the heat-conducting medium in constant temperature oven and spraying-exploding type steamer heat-conducting medium pipe can automatic stop and start when temperature reaches processing requirement, have saved the energy.
Heat-conducting medium when 14. material thermolysis sub-argument devices do not need to steam in constant temperature oven in heat-conducting medium pipe has stronger accumulation of energy effect, heat-conducting medium specific heat can play adjustment temperature action greatly, also plays a role in energy conservation.
The temperature that the temperature that 15. material thermolysis sub-argument devices need according to different materials in implementation process can control heat-conducting medium in thermolysis system meets the temperature needs of material, control phenomenon that is difficult and that waste energy in order to controlling and adjustment temperature with temperature in other techniques, saved the energy, improve thermo-efficiency
16. material thermolysis sub-argument devices in application process owing to improve productivity, saved the larger profit that the energy makes enterprise reduce production cost, improves the market competitiveness, achieves enterprise.
17. material thermolysis sub-argument application of installation scopes and extensively, due to have concentrated, distillation, mummification, extraction, refinement function can be refined in sewage, sludge treatment, domestic rubbish disposal, veterinary antibiotics drying and other treatment, veterinary antibiotics Normal juice, acid purification, feed manufacturing, sugared purification processing, alcohol purification processing, liquor, the mineral substance industrial technique extracting nutritive substance, useful matter etc. in processing, petrochemical complex refinement, medicine company purification, distil process, waste of classifying is integrated
The present invention is invention material thermolysis in the technique of spraying-exploding type steamer and research steam utilization and the utilization of inventing studying the thermo-efficiency of pot and stove, sub-argument device.This product has to be had safe and reliable compared with similar products, and the life-span is long, device simple, easy to maintenance, the feature that cost of investment is low.The thermo-efficiency how whole world all improves body of heater in research is always generally the mode of entrance etc. to the material manufactured, fuel, all pot and stove are come together to talk thermo-efficiency, but have ignored the research separately to pot, the principle that the present invention utilizes material to be present in intermolecular a kind of magnetism is studied.For the material that composition and structure is similar, it has the quality of material own to the physicochemical property difference such as boiling point, fusing point, heat of gasification, melting heat, solubleness, surface tension, viscosity of water and decides, generally strengthen along with the increase of relative molecular mass, so a pot thermo-efficiency will be improved, liquid water will be become steam fog by mechanical pump pressure and carries out heating and realize steam by Bian
The present invention is investigated the use field of steam, heat exchange is adopted to extract at multistage evaporation etc., be separated, purify, distillation, the techniques such as mummification all consume and to waste heat energy very large, basic disadvantage is indirect heating, long processing time and consume heat energy and collect different substances and adopt the technique of multistage collection, the present invention adopts and directly makes material rapid expansion with steam head-on collision material, various element fast decoupled in material, and by rotate sub-argument tower carry out rapid condensation various material is assembled at its product-collecting tank matched to reach material classification complete, decompose fully, sub-argument is clear, the object that gathering speed is fast, provide a kind of pattern novel, simple structure, energy-efficient, thermal conversion efficiency is high, heat interchanging area decomposes sub-argument device fully.
Accompanying drawing explanation
Fig. 1 is material thermolysis sub-argument apparatus structure schematic diagram of the present invention.
In figure: thermolysis system 1, heat-conducting medium pipe 1-1, material thermolysis pipe 1-2, liquid feeding tank 1-3, feeding-in solid body tank 1-4, Solid Conveying and Melting device 1-5, liquid feed pipe 1-6, feeding-in solid body pipe 1-7.
Material sub-argument system 2, rotate sub-argument tower 2-1, rotary tank 2-1-1, convection current water interlayer 2-1-2, to overflow pipe 2-1-3, traverse baffle 2-1-4, condensate water guide sheet 2-1-5, the first cooling water layer 2-1-6, the first explosive door 2-1-7, the first inspection manhole 2-1-8, particulate matter product-collecting tank 2-1-9, the first product-collecting tank 2-1-10; Horizontal sub-argument device 2-2, dividing plate 2-2-1, water coolant inducer 2-2-2, the second cooling water layer 2-2-3, the second explosive door 2-2-4, the second inspection manhole 2-2-5, the second product-collecting tank 2-2-6.
UTILIZATION OF VESIDUAL HEAT IN emission treatment systems 3, cooling tower 3-1, cooling tower water inlet pipe 3-2, hot water swap tank 3-3, waste heat coil pipe 3-4, induced draft fan 3-5, hot water swap tank water inlet pipe 3-6, desulfation dust-extraction device 3-7, water inlet pipe 3-8, conducting water inlet pipe 3-9.
Heating system 4, constant temperature oven 4-1, heating coil 4-2, cigarette lead to 4-3, low level heat-conducting medium storage tank 4-4, high-order heat-conducting medium expansion slot 4-5.
Steam generating system 5, high pressure plunger pump 5-1, high pressure plunger pump outlet conduit 5-2, spraying-exploding type steamer 5-3, high pressure sprays fog equipment 5-4, vapor film outlet conduit 5-20, steam distributor 5-21, safety valve 5-22.
Mixture outlet conduit 6-1, first mixture outlet subtube 6-2, second mixture outlet subtube 6-3, first valve 6-4, second valve 6-5, cooling water inlet pipe 6-6, 6-7 is in charge of in first water coolant water inlet, 6-8 is in charge of in second water coolant water inlet, CWR 6-9, first water coolant backwater is in charge of 6-10, second water coolant backwater is in charge of 6-11, blow-off line 6-16, heating coil 4-2 heat-conducting medium outlet conduit 6-17, steam-pipe 6-18, the heat-conducting medium outlet conduit 6-19 of spraying-exploding type steamer 5-3, the heat-conducting medium inlet pipe 6-20 of heating coil 4-2, cooling water circulating pump 7-1, residual sea water pump 7-2, heat-conducting medium recycle pump 7-3.
Fig. 2 is drying type vapour generator A end structure schematic diagram of the present invention.
Fig. 3 is drying type vapour generator B end structure schematic diagram of the present invention.
In figure: heat-conducting medium layer 5-5,5-7,5-9,5-11,5-13,5-15,5-17,5-19, vapor film 5-6,5-8,5-10,5-12,5-14,5-16,5-18, high pressure plunger pump outlet conduit 5-2, heat-conducting medium inlet pipe 6-17, heat-conducting medium outlet pipe 6-19, vapor film outlet conduit 5-20.
Embodiment
Material thermolysis, sub-argument device embodiments are: the heat-conducting medium in the heat-conducting medium pipe in spraying-exploding type steamer and thermolysis system is heated to the temperature of processing requirement in the heat-conducting medium (heat-conducting medium can adopt thermal oil, melting salt etc.) being discharged into by the heat energy of fuel in constant temperature oven; Water sprays into water smoke to spraying-exploding type steamer by high pressure plunger pump in spraying plant, and water smoke and heat-conducting medium pipeline do work and produce steam.Use steam power need to push in thermolysis system and carry out thermolysis by material to be processed, material need carry out pre-treatment according to different materials when entering thermolysis, after the heat interchanging area calculated between material and thermolysis system and the unimpeded factor of pipeline, heat-conducting medium temperature in thermolysis system is adjusted to meet material by the temperature of the complete mummification of thermolysis system after carry out material decomposition, adjustment material admission velocity can be carried out by steam valve and feed valves and quantity of steam meets material mummification during concrete operations, material after thermolysis system pyrolyze enters and rotates sub-argument tower and horizontal sub-argument room, enter the material solid substances rotating sub-argument tower to collect at particulate matter product-collecting tank, liquid material enters and rotates the segmentation that sub-argument tower carries out material, sub-argument is through condensing works, after the acting of traverse baffle, the first product-collecting tank is entered respectively according to the quality of material, the material entering horizontal sub-argument device is divided into solid-state and liquid the second product-collecting tank entering respective quality respectively and adapt through the thermolysis of steam and material, carry out heat recovery entering residual neat recovering system through the condensed water of over-rotation sub-argument tower, flue gas in flue enters waste heat recovery tank dust wherein and sulphur content does not enter settling tank and desulfurizer, dust in settling tank regularly enters rotation sub-argument tower and carries out treatment and purification, the technical process of the material decomposition sub-argument without discharge that such formation one is complete.
Before enabling material thermolysis sub-argument device, first within five minutes, make it reach thermal equilibrium steam flushing and preheating heat decomposing system and material sub-argument system at every turn; Need after finishing using with steam flushing thermolysis system and hot sub-argument system ten minutes cleaning residue remnants.
Spraying-exploding type steamer 5-2 can produce low-voltage high-temperature, low-pressure low-temperature, also can high pressure-temperature, high pressure low temperature steam also can produce superheated vapour instantaneously; Use high-temperature steam work done in thermolysis system, after the heat interchanging area considered between material and thermolysis system and the unimpeded factor of pipeline, heat-conducting medium temperature in thermolysis system 1 is adjusted to meet material by the temperature of the complete mummification of thermolysis system after carry out material decomposition, horizontal sub-argument device 2-2 and rotate sub-argument tower 2-1 and material different mass after disassembly can be used to collect according to processing requirement; Waste heat after device heat utilizes by the waste heat coil pipe 3-4 in UTILIZATION OF VESIDUAL HEAT IN emission treatment systems 3; Discharge in plant running process is carried out the hot sub-argument system 1 processed in rear access to plant and carries out sub-argument by the desulfation dust-extraction device 3-7 in UTILIZATION OF VESIDUAL HEAT IN emission treatment systems 3; Define a whole set of mass treatment, decomposition, heat energy, water circulation use device namely: material thermolysis, sub-argument device.Really improve the thermo-efficiency of constant temperature oven and various concentrated, distillation, mummification, extraction, the speed of refining technique and efficiency and zero release, achieve practical significance energy-saving and emission-reduction.
Below in conjunction with accompanying drawing, the invention will be further described with concrete enforcement.
As shown in Figure 1, steam head-on collision material thermolysis sub-argument device is made up of thermolysis system 1, material sub-argument system 2, UTILIZATION OF VESIDUAL HEAT IN emission treatment systems 3, heating system 4, steam generating system 5 material thermolysis sub-argument device combustion cycle structure.
1) thermolysis system:
1) structure of thermolysis system:
Described thermolysis system 1 is made up of heat-conducting medium pipe 1-1, material thermolysis pipe 1-2, liquid feeding tank 1-3, feeding-in solid body tank 1-4, Solid Conveying and Melting device 1-5, liquid feed pipe 1-6 and feeding-in solid body pipe 1-7.
Described heat-conducting medium pipe 1-1 and material thermolysis pipe 1-2 is double-tube heat exchanger, is provided with thermal insulation layer outward, and cover outer tube layer is heat-conducting medium pipe 1-1, and internal layer is material thermolysis pipe 1-2; Be heat-conducting medium in described heat-conducting medium pipe 1-1, heat-conducting medium is thermal oil or melting salt; Mixture and the steam for the treatment of thermolysis in described material thermolysis pipe 1-2.
Described liquid feeding tank 1-3 is slack tank body, the in-built liquid material that need decompose.
Described feeding-in solid body tank 1-4 is slack tank body, the in-built solid particle material that need decompose.
2) annexation of thermolysis various parts:
Steam distributor 5-21 holds with the A12 of steam-pipe 6-18 and is connected, the B12 end of steam-pipe 6-18 is connected with the outlet of liquid feeding tank 1-3 and Solid Conveying and Melting device 1-5, be connected with the import of material thermolysis pipe 1-2 at the B12 end of steam-pipe 6-18 more afterwards, the import of Solid Conveying and Melting device 1-5 is connected with the outlet of feeding-in solid body tank 1-4, liquid feed pipe 1-6 is installed in liquid feeding tank 1-3 front end, feeding-in solid body pipe 1-7 is installed in feeding-in solid body tank 1-4 front end, and the outlet of material thermolysis pipe 1-2 is connected with the A1 of mixture outlet conduit 6-1.
Described heat-conducting medium pipe 1-1 import is held with the B13 of heat-conducting medium conduit 6-19 and is connected, heat-conducting medium pipe 1-1 outlet is held with the A14 of heat-conducting medium outlet conduit 6-20 and is connected, and heat-conducting medium outlet conduit 6-20 is connected with the heating coil 4-2 of the constant temperature oven 4-1 in heating system 4 at B14 end by heat-conducting medium recycle pump 7-3.
2) material sub-argument system:
1) structure of material sub-argument system:
The structure of described material sub-argument system is by rotating sub-argument tower 2-1 or horizontal sub-argument device 2-2 forms.
1.1) be in funnel shaped rotary tank 2-1-1 bottom described rotation sub-argument tower 2-1, at rotary tank
Have particulate matter product-collecting tank 2-1-9, more than tower bottom in cylindrical shape, the multilayered structure of tower wall more than tower inner bottom part from bottom to up for repeating, evenly be provided with convection current water interlayer 2-1-2, be provided with on convection current water interlayer overflow pipe 2-1-3, traverse baffle 2-1-4 is provided with above every layer of convection current water interlayer 2-1-2 in the middle of tower, tower outer wall is provided with cooling water layer 2-1-6, condensate water guide sheet 2-1-5 is provided with in first cooling water layer 2-1-6, tower top is respectively equipped with the first explosive door 2-1-7 and the first inspection manhole 2-1-8, the first product-collecting tank 2-1-10 is provided with in the below of tower every layer of convection current water interlayer 2-1-2 position outward.
1.2) described formula horizontal sub-argument device 2-2 is cone-shaped body, pre-small post-large, device inwall be equipped with every
Plate 2-2-1, outside has in the second cooling water layer 2-2-3, cooling water layer and has water coolant inducer 2-2-2, is provided with the second product-collecting tank 2-2-6, tail end is provided with the second explosive door 2-2-4 and the second inspection manhole 2-2-5 below device.
1.3) the first mixture outlet subtube 6-2 in the hot sub-argument system described in and the second mixture outlet subtube 6-3 is two constant section ducts that mixture outlet conduit 6-1 separates, first mixture outlet subtube 6-2 is provided with the first valve 6-4, second mixture outlet subtube 6-3 is provided with the second valve 6-5, and the first valve 6-4 and the second valve 6-5 play different according to combustion and select horizontal sub-argument device 2-2 or rotate the effect that sub-argument tower 2-1 carries out material sub-argument.
2) annexation of material sub-argument various parts:
2.1) inlet pipe of the cooling water layer 2-1-6 of described rotation sub-argument tower 2-1 and the first water coolant
The B3 end that 6-7 is in charge of in water inlet connects, and rotates A6 that the outlet pipe of the first cooling water layer 2-1-6 of sub-argument tower 2-1 and the first water coolant backwater be in charge of 6-10 and holds and be connected; The import of rotation sub-argument tower 2-1 is held with the B1 of mixture outlet conduit 6-1 and is connected.
2.2) the intake B4 that is in charge of 6-8 of inlet pipe and second water coolant of the cooling water layer 2-2-3 of described horizontal sub-argument device 2-2 holds and is connected, and the A7 that outlet pipe and the second water coolant backwater of the cooling water layer 2-1-6 of horizontal sub-argument device 2-2 are in charge of 6-11 holds and is connected; The import of horizontal sub-argument device 2-2 is held with the B2 of mixture outlet conduit 6-3 and is connected.
3. UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
1) structure of UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
Described UTILIZATION OF VESIDUAL HEAT IN emission treatment systems forms primarily of cooling tower 3-1, cooling tower water inlet pipe 3-2, hot water swap tank 3-3 and desulfation dust-extraction device 3-7.
Described cooling tower 3-1 is slack tank body; Described hot water swap tank 3-3 is slack tank body, the in-built water of tank,
And be provided with waste heat coil pipe 3-4.
2) annexation of each parts of UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
Described cooling tower (3-1) is connected with hot water swap tank (3-3) by conducting water inlet pipe (3-9), the A15 end of conducting water inlet pipe (3-9) is connected with the import of cooling tower (3-1), and the B15 end of conducting water inlet pipe (3-9) is connected with the import of hot water swap tank (3-3); The A7 that the water-in of cooling tower (3-1) is held by the B7 end of CWR (6-9) is in charge of (6-10) respectively A6 with the first water coolant backwater and the second water coolant backwater is in charge of (6-11) holds the water outlet and second cooling water layer (2-1-6) with first to cool water layer (2-2-3) water outlet to be connected;
The water outlet of cooling tower (3-1) to be held and the intake B4 that is in charge of (6-8) of the second water coolant holds the water-in and second cooling water layer (2-1-6) with first to cool water layer (2-2-3) water-in to be connected by intake with the first water coolant respectively B3 that is in charge of (6-7) of cooling water circulating pump (7-1) and cooling water inlet pipe (6-6);
Described waste heat coil pipe 3-4 lower end exports with the flue 4-3 of heating system 4 and is connected; Described waste heat coil pipe 3-4 outlet is connected with the import of desulfation dust-extraction device 3-7, and the outlet of desulfation dust-extraction device 3-7 is connected with the import of induced draft fan 3-5; The water-in of desulfation dust-extraction device 3-7 is connected with water inlet pipe 3-8, the mixture outlet of desulfation dust-extraction device 3-7 is connected with the import of liquid feeding tank 1-3 by blow-off pipe 6-16.
4. heating system:
1) structure of heating system:
Described heating system 4 leads to 4-3, low level heat-conducting medium storage tank 4-4 by constant temperature oven 4-1, heating coil 4-2, cigarette and high-order heat-conducting medium expansion slot 4-5 forms.
Described constant temperature oven 4-1 is thermostatically heating body of heater, has thermal insulation layer outside body of heater, and interior is heating chamber, heating
Indoor are provided with the heating coil 4-2 of band heat-conducting medium import and export pipe.
2) annexation of each parts of heating system:
The outlet of described high-order heat-conducting medium expansion slot 4-5 is connected with the import of low level heat-conducting medium storage tank 4-4; The outlet of described low level heat-conducting medium storage tank 4-4 is connected with the first heat-conducting medium layer 5-5 of steam generating system 5 by the B11 end of heat-conducting medium inlet pipe 6-17; After outlet and the A11 of heat-conducting medium inlet pipe 6-17 of described heating coil 4-2 hold and be connected, be connected with the outlet of low level heat-conducting medium storage tank 4-4; The import of described heating coil 4-2 is held with the B14 of heat-conducting medium outlet conduit 6-20 and is connected, and the A14 end of heat-conducting medium outlet conduit 6-20 is connected with the outlet of the heat-conducting medium conduit 1-1 of thermolysis system 1; The import of heat-conducting medium conduit 1-1 is connected with the outlet of the 8th heat-conducting medium layer 5-19 of steam generating system 5; Heat-conducting medium outlet conduit 6-20 there is heat-conducting medium recycle pump 7-3.
5. steam generating system
1) structure of steam generating system:
Described steam generating system 5 is primarily of high pressure plunger pump 5-1, spraying-exploding type steamer 5-3, high pressure sprays fog equipment 5-4, steam distributor 5-21 and safety valve 5-22 composition.
Spraying-exploding type steamer structure as shown in Figures 2 and 3, has the multilayer ring-type wear ring road of thermal insulation layer outside described spraying-exploding type steamer 5-3, be the first heat-conducting medium layer 5-5 respectively, second heat-conducting medium layer 5-7, 3rd heat-conducting medium layer 5-9, 4th heat-conducting medium layer 5-11, 5th heat-conducting medium layer 5-13, 6th heat-conducting medium layer 5-15, 7th heat-conducting medium layer 5-17 and the 8th heat-conducting medium layer 5-19, the first vapor film 5-6, second vapor film 5-8, 3rd vapor film 5-10, 4th vapor film 5-12, 5th vapor film 5-14, 6th vapor film 5-16 and the 7th vapor film 5-18, the first vapor film 5-6 and the second vapor film 5-8, second vapor film 5-8 and the 3rd vapor film 5-10, 3rd vapor film 5-10 and the 4th vapor film 5-12, 4th vapor film 5-12 and the 5th vapor film 5-14, 5th vapor film 5-14 and the 6th vapor film 5-16, 6th vapor film 5-16 and the 7th vapor film 5-18 is respectively equipped with communicating pipe, the first heat-conducting medium layer 5-5 and the second heat-conducting medium layer 5-7, second heat-conducting medium layer 5-7 and the 3rd heat-conducting medium layer 5-9, 3rd heat-conducting medium layer 5-9 and the 4th heat-conducting medium layer 5-11, 4th heat-conducting medium layer 5-11 and the 5th heat-conducting medium layer 5-13, 5th heat-conducting medium layer 5-13 and the 6th heat-conducting medium layer 5-15, 6th heat-conducting medium layer 5-15 and the 7th heat-conducting medium layer 5-17, 7th heat-conducting medium layer 5-17 and the 8th heat-conducting medium layer 5-19 is respectively equipped with communicating pipe.
2) annexation of each parts of steam generating system:
The 7th vapor film 5-18 outlet of the spraying-exploding type steamer 5-3 in described steam generating system 5 is connected with the import of steam distributor 5-21 by vapor film outlet conduit 5-20.
The 8th heat-conducting medium layer 5-19 outlet of described spraying-exploding type steamer 5-3 is held with the A13 of heat-conducting medium conduit 6-19 and is connected.
The outlet of described steam distributor 5-21 is held with the A12 of steam-pipe 6-18 and is connected, and the B12 end of steam-pipe 6-18 is connected with the import of material thermolysis pipe 1-2.
Described high pressure plunger pump 5-1 import is connected with the water out of hot water swap tank 3-3; High pressure plunger pump 5-1 outlet is connected with high pressure sprays fog equipment 5-4 by high-pressure plunger pump discharge pipe 5-2.
Described steam distributor 5-21 is provided with safety valve 5-22.
Above-mentioned constant temperature oven 4-1 is 1 ~ 100 constant temperature oven parallel combination body.
Above-mentioned rotation sub-argument tower 2-1 and horizontal sub-argument device 2-2 is molectron that can be jointly in parallel.
Multilayered structure more than above-mentioned rotation sub-argument tower 2-1 interior bottom portion from bottom to up for repeating can be 1 ~ 100 layer.
The inner many diaphragm structures from first to last for repeating of above-mentioned horizontal sub-argument device 2-2 can be 1 ~ 100 piece of dividing plates.
When implementing of the present invention:
By heat-conducting medium, (heat-conducting medium can adopt thermal oil, melting salt etc.) the heating coil 4-2 of injection heating system 4 constant temperature oven 4-1, in the heat-conducting medium layer of steam generating system 5 spraying-exploding type steamer 5-3 and the heat-conducting medium pipe 1-1 of thermolysis system 1, constant temperature oven 4-1 uses fuel (as coal dust, fuel oil, combustion gas, biomass etc.) combustion heating is as the kindling material in burner hearth, open heat-conducting medium recycle pump 7-3, make heat-conducting medium at the heating coil 4-2 of constant temperature oven 4-1, the heat-conducting medium layer of spraying-exploding type steamer 5-3 and the heat-conducting medium pipe 1-1 internal recycle of thermolysis system 1, heat-conducting medium is heated to working temperature by constant temperature oven 4-1, each layer heat-conducting medium layer of spraying-exploding type steamer 5-3 is made to be heated to working temperature, heat conducts heat to each layer vapor film of spraying-exploding type steamer 5-3 by each layer heat-conducting medium layer of spraying-exploding type steamer 5-3, after the flue gas of discharging when constant temperature oven 4-1 burns enters flue 4-3, when the waste heat coil pipe 3-4 in superheated water swap tank 3-3, by the water heating in hot water swap tank 3-3, discharge enters after desulfation dust-extraction device 3-7 mixes with the water of water inlet pipe 3-8, enters liquid feeding tank 1-3 and enter thermolysis system 1 to reach emissions processes object by residual sea water pump 7-2 and blow-off line 6-16.By the water in hot water swap tank 3-3 after the outlet of high pressure plunger pump 5-1 is made water fogging by high pressure plunger pump outlet conduit 5-2 and high pressure sprays fog equipment 5-4, spray in the first vapor film 5-6 of spraying-exploding type steamer 5-3, high pressure spray water xi is heated successively in each layer vapor film of spraying-exploding type steamer 5-3, is very fastly converted into steam; Steam from the 8th vapor film 5-18 of spraying-exploding type steamer 5-3 out, enter in steam distributor 5-21 through vapor film outlet conduit 5-20; Solid material and liquid starting material enter in material thermolysis pipe 1-2 from feeding-in solid body tank 1-4 and liquid feeding tank 1-3 that (quantity of steam is many, amount is few), carry out in the tube side being carried it into material thermolysis pipe 1-2 by high-temperature steam head-on collision decompose, concentrated, dry, expanded, and rapid penetrating material, moisture in material is become steam, then enters horizontal sub-argument device 2-2 or rotate sub-argument tower 2-1:
A) horizontal sub-argument device 2-2 is equipped with cooling water layer 2-2-3 and plays the effect of cooling, second product-collecting tank 2-2-6 and dividing plate 2-2-1 is deposited in the material of different specific weight in raw material in the second different product-collecting tank 2-2-6, water in cooling water layer 2-2-3 is in charge of 6-8 and the second water coolant backwater by the second water coolant water inlet and is in charge of 6-11 and is circulated in cooling tower 3-1 and cooling water layer 2-2-3, plays the effect cooling horizontal sub-argument device 2-2; Rotation sub-argument tower 2-1 is equipped with the first cooling water layer 2-1-6 and plays the effect of cooling, first product-collecting tank 2-1-10 and traverse baffle 2-1-4 is deposited in the material of condensing temperature different in raw material in the first different product-collecting tank 2-1-10, water in cooling water layer 2-1-6 is in charge of 6-7 and the first water coolant backwater by the first water coolant water inlet and is in charge of 6-10 and is circulated in cooling tower 3-1 and first cooling water layer 2-1-6, plays the effect that cooling rotates sub-argument tower 2-1.
B) the steam head-on collision raw material in horizontal sub-argument device 2-2 moves and floats in horizontal sub-argument device 2-2, by the effect of cooling of cooling water layer 2-2-3, realization cools reduction, falls in the second different product-collecting tank 2-2-6 at different distance different specific weight raw materials.
The steam head-on collision raw material rotated in sub-argument tower 2-1 moves in rotation sub-argument tower 2-1, act on by rotary tank 2-1-1, mummification solid materials directly sinks to and to rotate below sub-argument tower 2-1 in particulate matter product-collecting tank 2-1-9, Gaseous materials rises to the effect of cooling rotated by cooling water layer 2-1-6 in sub-argument tower 2-1, realization cools reduction, falls in the first different product-collecting tank 2-1-10 at the different condensing temperature raw material of different distances.
Bian steam head-on collision material thermolysis sub-argument device breaches the traditional technology that steam boiler steam multistage concentrates, evaporates, dries, its advantage is the composition according to different substances solution, and different high-temperature steams can be adopted to carry out, and head-on collision is concentrated, evaporation, dry adjustment make separating substances.Material decomposition rate is fast, and high-temperature steam penetrativity strong (similar Traditional paint spray technique), can collect according to material different mass.Device simple, cost of investment is low.Product Green environmental protection of the present invention, safe, energy-conservation, a tractor serves several purposes, can be used for concentrating, distill, mummification, extraction, refinement any technique can be applied in sewage, sludge treatment, domestic rubbish disposal, veterinary antibiotics drying and other treatment, veterinary antibiotics Normal juice are refined, acid purifications, feed manufacturing, sugared purification processing, alcohol purification processing, liquor, mineral substance classification processing, petrochemical complex refinement, medicine company purification, distil process, that the industrial production of extracting the use such as nutritive substance, useful matter collection heat exchange in waste carries out technique is integrated.
Specific embodiment of the invention:
Mass treatment of the present invention comprises fluent meterial process, the process of liquid-solid mixture matter and solid matter process:
1. fluent meterial process:
Fluent meterial is treated to percolate sewage disposal, and percolate is the sewage that a kind of high-concentration sewage wherein has high toxicity, high density in the technique such as mineral industry, treatment of urban garbage, the general heating flame that adopts processes at present, and not only high, the consuming time length of processing cost can't extract the useful component in percolate, material thermolysis sub-argument device is taked to enter thermolysis system 1 and is carried out solid-liquid disaggregating treatment solid-liquid and separable under the state of high temperature, solid matter carries out useful matter extraction after feeding-in solid body tank 1-4 collects, fluent meterial is changing into water and carries out sub-argument in material sub-argument system 2, the element that liquid quality is large is wherein had to rotate the concentrated collection of carrying out liquid state of each different sites in sub-argument tower 2-1, water formation gas after purification condensation is reclaimed, Mineral industry can be processed according to the process of employing material thermolysis sub-argument device, alcohol production, the process of the concentrated sewage such as starch production and wherein material concentrated and collecting.
2. liquid-solid mixture matter process:
1) sludge drying process
Sludge drying process generally adopts nature mummification, heating power mummification, high level cadre's dewatering process to carry out mummification at present, and process implementing energy consumption is large, the time long, manually many; Adopt the process of material thermolysis sub-argument device to be dropped in thermolysis system 1 by mud and carry out thermolysis, send into rotation sub-argument tower 2-1 again and make the thorough mummification of mud, mud after mummification is collected in particulate matter product-collecting tank 2-1-9, wherein liquid part enters and rotates sub-argument tower and carry out sub-argument, wherein have the first product-collecting tank 2-1-10 that the large element of liquid quality is rotating each different sites in sub-argument tower to collect, water formation gas after purification condensation is reclaimed.This method also can replace in the various technical process such as multistage evaporation, distillation, extraction needing material thermolysis, hot sub-argument.
2) vegetables drying and other treatment
Vegetables mummification is a various pickled vegetable processing technology needing shelf time progress row, the vegetables that such as ripe bubble face etc. need, and current complete processing power consumption greatly; Chronic; Artificial very many and operative is extremely arduous, adopt the process of material thermolysis sub-argument device to be dropped in thermolysis system 1 by vegetables and carry out thermolysis, send into rotation sub-argument tower 2-1 again and make the thorough mummification of vegetables, vegetables after mummification are collected in particulate matter product-collecting tank 2-1-9, wherein liquid part enters and rotates sub-argument tower 2-1 and carry out sub-argument, wherein have the first product-collecting tank 2-1-10 that the large element of liquid quality is rotating each different sites in sub-argument tower 2-1 to collect, water formation gas after purification condensation is reclaimed.
3. solid matter process:
1) ore such as lead, tin refines
The ore dressing of the ores such as lead, tin is pyrometallurgical smelting and electrolytic separation at present, the disadvantages such as, choosing large in the process such as roasting, sintering energy consumption is point incomplete can not solve always, adopt the process of material thermolysis sub-argument device to be become by ore processing certain object material handling to drop in thermolysis system 1 and carry out thermolysis, send into horizontal sub-argument device 2-2 again and make thorough mummification, ore after mummification enters horizontal sub-argument device and carries out sub-argument, wherein various mineral substance according to its quality different respectively in horizontal sub-argument device 2-2 different sites the second product-collecting tank 2-2-6 in collect.
2) other
Adopt material thermolysis reach the condition meeting various mineral substance melting temperature at heat-conducting medium under, refinement and extraction that sub-argument device can carry out various mineral substance.

Claims (6)

1. material thermolysis sub-argument device, it is characterized in that, be made up of thermolysis system (1), material sub-argument system (2), UTILIZATION OF VESIDUAL HEAT IN emission treatment systems (3), heating system (4), steam generating system (5);
1) thermolysis system:
1.1) structure of thermolysis system:
Described thermolysis system (1) is made up of heat-conducting medium pipe (1-1), material thermolysis pipe (1-2), liquid feeding tank (1-3), feeding-in solid body tank (1-4), Solid Conveying and Melting device (1-5), liquid feed pipe (1-6) and feeding-in solid body pipe (1-7);
Described heat-conducting medium pipe (1-1) and material thermolysis pipe (1-2) are double-tube heat exchanger, are provided with thermal insulation layer outward, and cover outer tube layer is heat-conducting medium pipe (1-1), and internal layer is material thermolysis pipe (1-2); Be heat-conducting medium in described heat-conducting medium pipe (1-1), heat-conducting medium is thermal oil or melting salt; Mixture and the steam for the treatment of thermolysis in described material thermolysis pipe (1-2);
Described liquid feeding tank (1-3) is slack tank body, the in-built liquid material that need decompose;
Described feeding-in solid body tank (1-4) is slack tank body, the in-built solid particle material that need decompose;
1.2) annexation of thermolysis various parts:
Steam distributor (5-21) is held with the A12 of steam-pipe (6-18) and is connected, the B12 end of steam-pipe (6-18) is connected with the outlet of liquid feeding tank (1-3) and Solid Conveying and Melting device (1-5), be connected with the import of material thermolysis pipe (1-2) at the B12 end of steam-pipe (6-18) more afterwards, the import of Solid Conveying and Melting device (1-5) is connected with the outlet of feeding-in solid body tank (1-4), liquid feed pipe (1-6) is installed in liquid feeding tank (1-3) front end, feeding-in solid body pipe (1-7) is installed in feeding-in solid body tank (1-4) front end, the outlet of material thermolysis pipe (1-2) is connected with the A1 of mixture outlet conduit (6-1),
Described heat-conducting medium pipe (1-1) import is held with the B13 of heat-conducting medium conduit (6-19) and is connected, heat-conducting medium pipe (1-1) outlet is held with the A14 of heat-conducting medium outlet conduit (6-20) and is connected, and heat-conducting medium outlet conduit (6-20) is connected with the heating coil (4-2) of heating system (4) constant temperature oven (4-1) at B14 end by heat-conducting medium recycle pump (7-3);
2) material sub-argument system:
2.1) structure of material sub-argument system:
The structure of described material sub-argument system is by rotating sub-argument tower (2-1) or horizontal sub-argument device (2-2) forms;
2.1.1) described rotation sub-argument tower (2-1) bottom is for being funnel shaped rotary tank (2-1-1), particulate matter product-collecting tank (2-1-9) is had at rotary tank, more than tower bottom in cylindrical shape, the multilayered structure of tower wall more than tower inner bottom part from bottom to up for repeating, evenly be provided with convection current water interlayer (2-1-2), be provided with overflow pipe (2-1-3) on convection current water interlayer, in the middle of tower, every layer of convection current water interlayer (2-1-2) top is provided with traverse baffle (2-1-4), tower outer wall is provided with cooling water layer (2-1-6), condensate water guide sheet (2-1-5) is provided with in first cooling water layer (2-1-6), tower top is respectively equipped with the first explosive door (2-1-7) and the first inspection manhole (2-1-8), the first product-collecting tank (2-1-10) is provided with in the below of tower every layer of convection current water interlayer (2-1-2) position outward,
2.1.2) the horizontal sub-argument device (2-2) of described formula is cone-shaped body, pre-small post-large, device inwall is equipped with dividing plate (2-2-1), outside has in the second cooling water layer (2-2-3), the second cooling water layer (2-2-3) and has water coolant inducer (2-2-2), is provided with the second product-collecting tank (2-2-6), tail end is provided with the second explosive door (2-2-4) and the second inspection manhole (2-2-5) below device;
2.1.3) two constant section ducts that the first mixture outlet subtube (6-2) in the hot sub-argument system described in and the second mixture outlet subtube (6-3) separate for mixture outlet conduit (6-1), first mixture outlet subtube (6-2) is provided with the first valve (6-4), second mixture outlet subtube (6-3) is provided with the second valve (6-5), first valve (6-4) and the second valve (6-5) play different according to combustion and select horizontal sub-argument device (2-2) or rotate the effect that sub-argument tower (2-1) carries out material sub-argument,
2.2) annexation of material sub-argument various parts:
2.2.1) the intake B3 that is in charge of (6-7) of inlet pipe and first water coolant of the first cooling water layer (2-1-6) of described rotation sub-argument tower (2-1) holds and is connected, and first of rotation sub-argument tower (2-1) cools A6 that the outlet pipe of water layer (2-1-6) and the first water coolant backwater be in charge of (6-10) and holds and be connected; Rotate B1 that the import of sub-argument tower (2-1) and the first mixture export subtube (6-2) to hold and be connected;
2.2.2) the intake B4 that is in charge of (6-8) of inlet pipe and second water coolant of the second cooling water layer (2-2-3) of described horizontal sub-argument device (2-2) holds and is connected, and second of horizontal sub-argument device (2-2) cools A7 that the outlet pipe of water layer (2-1-6) and the second water coolant backwater be in charge of (6-11) and holds and be connected; The B2 that import and second mixture of horizontal sub-argument device (2-2) export subtube (6-3) holds and is connected;
3) UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
3.1) structure of UTILIZATION OF VESIDUAL HEAT IN emission treatment systems:
Described UTILIZATION OF VESIDUAL HEAT IN emission treatment systems (3) forms primarily of cooling tower (3-1), cooling tower water inlet pipe (3-2), hot water swap tank (3-3) and desulfation dust-extraction device (3-7);
Described cooling tower (3-1) is slack tank body; Described hot water swap tank (3-3) is slack tank body, and the in-built water of tank is also provided with waste heat coil pipe (3-4);
3.2) annexation of UTILIZATION OF VESIDUAL HEAT IN emission treatment systems (3) each parts:
Described cooling tower (3-1) is connected with hot water swap tank (3-3) by conducting water inlet pipe (3-9), the A15 end of conducting water inlet pipe (3-9) is connected with the import of cooling tower (3-1), and the B15 end of conducting water inlet pipe (3-9) is connected with the import of hot water swap tank (3-3); The A7 that the water-in of cooling tower (3-1) is held by the B7 end of CWR (6-9) is in charge of (6-10) respectively A6 with the first water coolant backwater and the second water coolant backwater is in charge of (6-11) holds the water outlet and second cooling water layer (2-1-6) with first to cool water layer (2-2-3) water outlet to be connected;
The water outlet of cooling tower (3-1) to be held and the intake B4 that is in charge of (6-8) of the second water coolant holds the water-in and second cooling water layer (2-1-6) with first to cool water layer (2-2-3) water-in to be connected by intake with the first water coolant respectively B3 that is in charge of (6-7) of cooling water circulating pump (7-1) and cooling water inlet pipe (6-6);
Described waste heat coil pipe (3-4) lower end exports with the flue (4-3) of heating system (4) and is connected; Described waste heat coil pipe (3-4) outlet is connected with the import of desulfation dust-extraction device (3-7), and the outlet of desulfation dust-extraction device (3-7) is connected with the import of induced draft fan (3-5); The water-in of desulfation dust-extraction device (3-7) is connected with water inlet pipe (3-8), the mixture outlet of desulfation dust-extraction device (3-7) is connected with the import of liquid feeding tank (1-3) by blow-off pipe (6-16);
4) heating system:
4.1) structure of heating system:
Described heating system (4) is made up of constant temperature oven (4-1), heating coil (4-2), cigarette logical (4-3), low level heat-conducting medium storage tank (4-4) and high-order heat-conducting medium expansion slot (4-5);
Described constant temperature oven (4-1) is thermostatically heating body of heater, has thermal insulation layer outside body of heater, and interior is heating chamber, heating
Indoor are provided with the heating coil (4-2) of band heat-conducting medium import and export pipe;
4.2) annexation of each parts of heating system:
2) annexation of each parts of heating system:
The outlet of described high-order heat-conducting medium expansion slot (4-5) is connected with the import of low level heat-conducting medium storage tank (4-4); The outlet of described low level heat-conducting medium storage tank (4-4) is connected with the first heat-conducting medium layer (5-5) of steam generating system (5) by the B11 end of heat-conducting medium inlet pipe (6-17); After outlet and the A11 of heat-conducting medium inlet pipe (6-17) of described heating coil (4-2) hold and be connected, be connected with the outlet of low level heat-conducting medium storage tank (4-4); The import of described heating coil (4-2) is held with the B14 of heat-conducting medium outlet conduit (6-20) and is connected, and the A14 end of heat-conducting medium outlet conduit (6-20) is connected with the outlet of the heat-conducting medium conduit (1-1) of thermolysis system (1); The import of heat-conducting medium conduit (1-1) is connected with the outlet of the 8th heat-conducting medium layer (5-19) of steam generating system (5); Heat-conducting medium outlet conduit (6-20) there is heat-conducting medium recycle pump (7-3);
5) steam generating system
5.1) structure of steam generating system:
Described steam generating system (5) forms primarily of high pressure plunger pump (5-1), spraying-exploding type steamer (5-3), high pressure sprays fog equipment (5-4), steam distributor (5-21) and safety valve (5-22);
Having the multilayer ring-type wear ring road of thermal insulation layer outside described spraying-exploding type steamer (5-3), is the first heat-conducting medium layer (5-5) respectively, second heat-conducting medium layer (5-7), 3rd heat-conducting medium layer (5-9), 4th heat-conducting medium layer (5-11), 5th heat-conducting medium layer (5-13), 6th heat-conducting medium layer (5-15), 7th heat-conducting medium layer (5-17) and the 8th heat-conducting medium layer (5-19), the first vapor film (5-6), second vapor film (5-8), 3rd vapor film (5-10), 4th vapor film (5-12), 5th vapor film (5-14), 6th vapor film (5-16) and the 7th vapor film (5-18), the first vapor film (5-6) and the second vapor film (5-8), second vapor film (5-8) and the 3rd vapor film (5-10), 3rd vapor film (5-10) and the 4th vapor film (5-12), 4th vapor film (5-12) and the 5th vapor film (5-14), 5th vapor film (5-14) and the 6th vapor film (5-16), 6th vapor film (5-16) and the 7th vapor film (5-18) are respectively equipped with communicating pipe, the first heat-conducting medium layer (5-5) and the second heat-conducting medium layer (5-7), second heat-conducting medium layer (5-7) and the 3rd heat-conducting medium layer (5-9), 3rd heat-conducting medium layer (5-9) and the 4th heat-conducting medium layer (5-11), 4th heat-conducting medium layer (5-11) and the 5th heat-conducting medium layer (5-13), 5th heat-conducting medium layer (5-13) and the 6th heat-conducting medium layer (5-15), 6th heat-conducting medium layer (5-15) and the 7th heat-conducting medium layer (5-17), 7th heat-conducting medium layer (5-17) and the 8th heat-conducting medium layer (5-19) are respectively equipped with communicating pipe,
5.2) annexation of each parts of steam generating system:
7th vapor film (5-18) outlet of the spraying-exploding type steamer (5-3) in described steam generating system (5) is connected by the import of vapor film outlet conduit (5-20) with steam distributor (5-21);
8th heat-conducting medium layer (5-19) outlet of described spraying-exploding type steamer (5-3) is held with the A13 of heat-conducting medium conduit (6-19) and is connected;
The outlet of described steam distributor (5-21) is held with the A12 of steam-pipe (6-18) and is connected, and the B12 end of steam-pipe (6-18) is connected with the import of material thermolysis pipe (1-2);
Described high pressure plunger pump (5-1) import is connected with the water out of hot water swap tank (3-3); High pressure plunger pump (5-1) outlet is connected with high pressure sprays fog equipment (5-4) by high-pressure plunger pump discharge pipe (5-2);
Described steam distributor (5-21) is provided with safety valve (5-22).
2. steam according to claim 1 head-on collision material thermolysis sub-argument device, is characterized in that, described spraying-exploding type steamer (5-3) its act as spraying type heated moisture body, be 1 ~ 1000 spraying-exploding type steamer parallel combination body.
3. steam head-on collision material thermolysis sub-argument device according to claim 1, it is characterized in that, described constant temperature oven (4-1) is 1 ~ 100 constant temperature oven parallel combination body.
4. steam head-on collision material thermolysis sub-argument device according to claim 1, it is characterized in that, the rotation sub-argument tower (2-1) in described material sub-argument system (2) and horizontal sub-argument device (2-2) are molectrons that can be jointly in parallel.
5. steam head-on collision material thermolysis sub-argument device according to claim 1, it is characterized in that, multilayered structure more than rotation sub-argument tower (2-1) interior bottom portion in described material sub-argument system (2) from bottom to up for repeating is 1 ~ 100 layer.
6. material thermolysis sub-argument device according to claim 1, is characterized in that, the inner many diaphragm structures from first to last for repeating of the horizontal sub-argument device (2-2) in described material sub-argument system (2) are 1 ~ 100 piece of dividing plates.
CN201610014713.2A 2016-01-11 2016-01-11 Substance thermally decomposes sub-argument device Expired - Fee Related CN105481037B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610014713.2A CN105481037B (en) 2016-01-11 2016-01-11 Substance thermally decomposes sub-argument device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610014713.2A CN105481037B (en) 2016-01-11 2016-01-11 Substance thermally decomposes sub-argument device

Publications (2)

Publication Number Publication Date
CN105481037A true CN105481037A (en) 2016-04-13
CN105481037B CN105481037B (en) 2018-05-18

Family

ID=55668372

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610014713.2A Expired - Fee Related CN105481037B (en) 2016-01-11 2016-01-11 Substance thermally decomposes sub-argument device

Country Status (1)

Country Link
CN (1) CN105481037B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105910094A (en) * 2016-06-16 2016-08-31 赖正平 Fuel gas, fuel oil and fused salt integrated steam boiler
CN107741002A (en) * 2017-10-12 2018-02-27 广西汽能壹号节能技术有限公司 Supercritical steam head-on collision material thermal decomposition boiling range condensation reduction sub-argument device
CN108506050A (en) * 2018-05-09 2018-09-07 广西汽能壹号节能技术有限公司 Overcritical cogeneration system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004016913A (en) * 2002-06-14 2004-01-22 Toshiba Corp Sludge treatment apparatus and sludge treatment method
CN201072128Y (en) * 2007-07-19 2008-06-11 瑞威环能能源技术(北京)有限公司 Biomass gasification electric generating apparatus of gas control type thermal decomposition system
CN103191570A (en) * 2013-03-27 2013-07-10 赖正平 Recycling device capable of decomposing and burning matters through vapor clash
CN104986934A (en) * 2015-06-05 2015-10-21 李学文 Continuous thermal decomposition method and apparatus for sludge
CN205634946U (en) * 2016-01-11 2016-10-12 赖正平 Material thermolysis divides reason device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004016913A (en) * 2002-06-14 2004-01-22 Toshiba Corp Sludge treatment apparatus and sludge treatment method
CN201072128Y (en) * 2007-07-19 2008-06-11 瑞威环能能源技术(北京)有限公司 Biomass gasification electric generating apparatus of gas control type thermal decomposition system
CN103191570A (en) * 2013-03-27 2013-07-10 赖正平 Recycling device capable of decomposing and burning matters through vapor clash
CN104986934A (en) * 2015-06-05 2015-10-21 李学文 Continuous thermal decomposition method and apparatus for sludge
CN205634946U (en) * 2016-01-11 2016-10-12 赖正平 Material thermolysis divides reason device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105910094A (en) * 2016-06-16 2016-08-31 赖正平 Fuel gas, fuel oil and fused salt integrated steam boiler
CN105910094B (en) * 2016-06-16 2017-11-03 赖正平 The integrated steam boiler of gas fuel, fused salt
CN107741002A (en) * 2017-10-12 2018-02-27 广西汽能壹号节能技术有限公司 Supercritical steam head-on collision material thermal decomposition boiling range condensation reduction sub-argument device
CN108506050A (en) * 2018-05-09 2018-09-07 广西汽能壹号节能技术有限公司 Overcritical cogeneration system

Also Published As

Publication number Publication date
CN105481037B (en) 2018-05-18

Similar Documents

Publication Publication Date Title
CN1533991B (en) Power generating heat supplying clean production system using city sewage and garbage resources
CN102964047B (en) Treatment method of sludge drying
CN103194265B (en) Thermal cycle continuous comprehensive method employing pyrolysis gasification of coal gangue
CN105314812A (en) Sludge treatment system and treatment method thereof
CN103408213A (en) Energy-saving off-gas self-lazy circular sludge drying system and application method thereof
CN104819470B (en) A kind of biomass class solid waste and dangerous waste processing system
CN110818220A (en) Sludge low-temperature drying coupling pyrolysis system
CN103205278B (en) Thermal-cycle continuous pyrolysis-gasification comprehensive device for coal gangues
CN107746168A (en) A kind of sludge low cost harmless treatment device
CN107267180A (en) Fine coal low-temperature rapid thermal solution system and technique
CN105481037A (en) Substance thermal decomposition and sub-treatment device
CN211367382U (en) Sludge low-temperature drying coupling pyrolysis system
CN207933252U (en) A kind of sludge low cost harmless treatment device
CN105157399B (en) The segmentation dehydration drying system of high humidity coal and using method thereof
CN107741002A (en) Supercritical steam head-on collision material thermal decomposition boiling range condensation reduction sub-argument device
CN107619687A (en) Overcritical flash pyrolysis coal gas material condensation reduction apparatus
CN101439890A (en) Method and apparatus for concentrating, combusting high concentrated organic wastewater and generating power
CN105236376A (en) Glyphosate mother liquor resource utilization system
CN205634946U (en) Material thermolysis divides reason device
CN205170639U (en) Sludge treatment system
CN204730209U (en) A kind of living beings class solid waste and the useless treatment system of danger
CN205061973U (en) System for indirect heating formula pyrolysis and carbonization living beings
CN103191570B (en) Recycling device capable of decomposing and burning matters through vapor clash
CN207031347U (en) A kind of high-temperature retorting system
CN204944131U (en) The segmentation dehydration drying system of high humidity coal

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180518

Termination date: 20210111