CN106140751A - Airtight energy-saving environmental protection tank car cleans device and cleaning method thereof - Google Patents
Airtight energy-saving environmental protection tank car cleans device and cleaning method thereof Download PDFInfo
- Publication number
- CN106140751A CN106140751A CN201510175924.XA CN201510175924A CN106140751A CN 106140751 A CN106140751 A CN 106140751A CN 201510175924 A CN201510175924 A CN 201510175924A CN 106140751 A CN106140751 A CN 106140751A
- Authority
- CN
- China
- Prior art keywords
- valve
- cover plate
- kitchen sink
- successively
- low pressure
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 230000007613 environmental effect Effects 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 221
- 238000005406 washing Methods 0.000 claims abstract description 158
- 239000007788 liquid Substances 0.000 claims abstract description 141
- 239000003513 alkali Substances 0.000 claims abstract description 35
- 239000013043 chemical agent Substances 0.000 claims abstract description 35
- 238000004069 wastewater sedimentation Methods 0.000 claims abstract description 32
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000002253 acid Substances 0.000 claims abstract description 29
- 238000001035 drying Methods 0.000 claims abstract description 22
- 238000009835 boiling Methods 0.000 claims abstract description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 15
- 238000010025 steaming Methods 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 11
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 11
- 239000004571 lime Substances 0.000 claims abstract description 11
- 238000004062 sedimentation Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 85
- 229910000838 Al alloy Inorganic materials 0.000 claims description 59
- 239000002351 wastewater Substances 0.000 claims description 54
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 43
- 239000001301 oxygen Substances 0.000 claims description 43
- 229910052760 oxygen Inorganic materials 0.000 claims description 43
- 238000001514 detection method Methods 0.000 claims description 37
- 238000004458 analytical method Methods 0.000 claims description 31
- 239000000523 sample Substances 0.000 claims description 21
- 238000005070 sampling Methods 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 238000012544 monitoring process Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000006386 neutralization reaction Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
- 238000006467 substitution reaction Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 description 11
- 239000000284 extract Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 206010020852 Hypertonia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0856—Cleaning of water-treatment installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/46—Inspecting cleaned containers for cleanliness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/08—Details of machines or methods for cleaning containers, e.g. tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to a kind of airtight energy-saving environmental protection tank car and clean device, including tank car and gasbag-type closed cover plate.The airtight cover plate of gasbag-type is connected with nitrogen input pipe, boiling vapour input pipe, exhaust blower, drying air fan respectively；The airtight cover plate of gasbag-type is connected with alkali liquid washing pond, washing agent kitchen sink, chemical agent kitchen sink, water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink, heat exchanger respectively；Heat exchanger makes up line with steaming pipeline, industry water respectively and is connected；The airtight cover plate of gasbag-type is sequentially connected with raffinate pond, oil water separator, wastewater sedimentation process pond, residual acid pond, the sedimentation basin after lime reaction；Wastewater sedimentation processes pond and is connected with alkali liquid washing pond, washing agent kitchen sink, chemical agent kitchen sink, water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink respectively；Industry wind agitating device is connected with alkali liquid washing pond, chemical agent kitchen sink respectively.Meanwhile, the invention also discloses this device cleaning method.The present invention use conveniently, safely, cleaning performance good.
Description
Technical field
The present invention relates to oil plant, chemical plant, all kinds of chemical products trestle tank car, tank cleaning technical field, particularly relate to airtight energy-saving environmental protection tank car and clean device and cleaning method thereof.
Background technology
At present, oil plant, chemical plant, all kinds of chemical products trestle tank cars and storage tank are when being carried out, in tank car and storage tank, the raffinate of balance runs into air and can produce a large amount of nitric oxide, nitrogen dioxide, benzene, aromatic hydrocarbons, alkene and nitrogen oxygen thing etc. are poisonous, pernicious gas, these are poisonous, pernicious gas takes extensive style to be discharged in air, in cleaning process, tank car and storage tank residue wastewater enter sewer in the case of not doing harmless treatment simultaneously, it is not only unfavorable for safety in production and personal safety, and very major injury is brought to human respiratory and skin, cause destruction greatly to environment simultaneously, and cause great water resource waste.
In addition, use conventional method when being carried out tank car storage tank, whole during do not use any surveillance and control measure, therefore, water consumption is very big, and water quality can not be up to standard；The toxic and harmful producing during washing is below standard, simultaneously untreated causes secondary pollution, and owing to not setting cover plate lock, it is once too high that it cleans manifold pressure, and the airtight cover plate of gasbag-type can be caused to fluctuate, and quality is reclaimed in impact.
Content of the invention
The technical problem to be solved be to provide a kind of use conveniently, safely, the good airtight energy-saving environmental protection tank car of cleaning performance clean device.
Another technical problem to be solved by this invention is to provide the cleaning method that this airtight energy-saving environmental protection tank car cleans device.
For solving the problems referred to above, airtight energy-saving environmental protection tank car of the present invention cleans device, including tank car and be placed in the airtight cover plate of gasbag-type at described tank car man-hole opening, it is characterised in that: the airtight cover plate of described gasbag-type is connected with nitrogen input pipe, boiling vapour input pipe, exhaust blower, drying air fan respectively by pipeline I；The airtight cover plate of described gasbag-type washs variable pressure pump by pipeline II through Pressure gauge, high-low pressure water and is connected with the alkali liquid washing pond with liquid level gauge I, the washing agent kitchen sink with liquid level gauge II, the chemical agent kitchen sink with liquid level gauge III, water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink, the heat exchanger with liquid level gauge IV and thermometer respectively；Described heat exchanger makes up line with steaming pipeline, industry water respectively and is connected；The wastewater sedimentation that the airtight cover plate of described gasbag-type is sequentially connected with the raffinate pond with sampling valve I, oil water separator, band blowoff valve and sampling valve IV by pipeline III through vavuum pump processes pond, residual acid pond, the sedimentation basin after lime reaction；Described wastewater sedimentation process pond by pipeline IV through waste water valve, circulation cleaning water pump respectively with described alkali liquid washing pond, be connected with the industry washing agent kitchen sink of wind agitating device, chemical agent kitchen sink, water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink are connected；Described industry wind agitating device is connected with described alkali liquid washing pond, described chemical agent kitchen sink respectively.
The airtight cover plate of described gasbag-type includes the aluminium alloy cover plate connecting with tank car and is set in parallel in the air bag leading truck of lower section of described aluminium alloy cover plate, air bag supporting plate successively；The two ends of described air bag leading truck are arranged with air bag I, and this air bag I fills comb pipeline hole position the Ith, air chamber gas charging valve I through air bag and is connected with the air bag that top is fixed on described aluminium alloy cover plate by air bag charge and exhaust pipe snap joint I and fills comb I；The two ends of described air bag supporting plate are arranged with air bag II, and this air bag II fills comb pipeline hole position the IIth, air chamber gas charging valve II through air bag and is connected with the air bag that top is fixed on described aluminium alloy cover plate by air bag charge and exhaust pipe snap joint II and fills comb II；Described air bag charge and exhaust pipe snap joint I is all connected with the source of the gas efferent duct of instrument control box with described air bag charge and exhaust pipe snap joint II；One end of described aluminium alloy cover plate is connected with airtight cover plate lock I by spin locking device hole position I, its other end is connected with airtight cover plate lock II by spin locking device hole position II, it is respectively equipped with the pH value instrument feeler lever outer tube with pH value instrument on described aluminium alloy cover plate between this airtight cover plate lock I and airtight cover plate lock II, multifunctional gas-liquid jet pipe outer tube, analysis of combustible gases instrument feeler lever outer tube with analysis of combustible gases instrument, rotation spray head tube, it is connected with described pipeline II and the temperature detection feeler lever outer tube with omnidistance temperature monitor, extracting residue wastewater pipe outer tube with extracting raffinate condensate pipe, oxygen content instrument feeler lever outer tube with oxygen content instrument, air displacement pipe, tank body press detection sensor；Described aluminium alloy cover plate is connected with the cap mouth of described tank car by bellows software sealing ring.
Described air bag I and described air bag are filled comb the Ith, described air bag II and fill comb II with described air bag and be all connected by air bag valve cock.
Described airtight cover plate lock I and described airtight cover plate lock II all include the pole being fixed on described aluminium alloy cover plate, the L-shaped rotation hasp passing through described spin locking device hole position I or described spin locking device hole position II and lock shell；Described pole is linked together by rotating handles with the top of described rotation hasp；Described lock shell is connected with described aluminium alloy cover plate with lower nut by top nut；Top in described lock shell is provided with sliding shoe, and its underpart is connected with lower limit fixed block by spacing pin, is provided with back-moving spring between this sliding shoe and lower limit fixed block；Described rotation hasp sequentially passes through described sliding shoe, described back-moving spring, described lower limit fixed block, and its end is placed in below the cap mouth of described tank car；The described rotation hasp being placed in described lock shell is provided with altitude location pin, and this altitude location pin is in the top of described sliding shoe.
Described pH value instrument feeler lever outer tube, multifunctional gas-liquid jet pipe outer tube, analysis of combustible gases instrument feeler lever outer tube, temperature detection feeler lever outer tube, extracting residue wastewater pipe outer tube, the middle part of oxygen content instrument feeler lever outer tube are equipped with external screw thread.
Described pH value instrument feeler lever outer tube is connected with described aluminium alloy cover plate through pH value instrument detection pipeline hole position by upper nut the Ith, lower nuts I respectively, is internally provided with feeler lever I, and its top is provided with feeler lever height lock I；The top of described feeler lever I is provided with the pH value snap joint being connected with described instrument control box, is connected with pH value probe bottom it.
Described multifunctional gas-liquid jet pipe outer tube is connected with described aluminium alloy cover plate through multifunctional gas-liquid shower head pipe string holes position by upper nut the IIth, lower nuts II respectively, is internally provided with feeler lever II, and its top is provided with feeler lever height lock II；The top of described feeler lever II is provided with the multifunctional gas-liquid shower nozzle snap joint being connected respectively with boiling steam valve door, nitrogen valve, exhaust blower valve, drying air fan valve, is provided with gas-liquid shower nozzle bottom it；Described gas-liquid shower nozzle is connected with described exhaust blower, described drying air fan respectively by described pipeline I.
Described analysis of combustible gases instrument feeler lever outer tube is connected with described aluminium alloy cover plate through analysis of combustible gases instrument pipeline hole position by upper nut the IIIth, lower nuts III respectively, is internally provided with feeler lever III, and its top is provided with feeler lever height lock III；The top of described feeler lever III is provided with the analysis of combustible gases instrument snap joint being connected with described instrument control box, is provided with combustible gas probe bottom it.
Described temperature detection feeler lever outer tube is connected with described aluminium alloy cover plate through temperature detection pipeline hole position by upper nut the IVth, lower nuts IV respectively, is internally provided with feeler lever IV, and its top is provided with feeler lever height lock IV；The top of described feeler lever IV is provided with the temperature detection snap joint being connected with described instrument control box, is provided with temp probe bottom it.
Described extracting residue wastewater pipe outer tube is connected with described aluminium alloy cover plate through extracting residue wastewater pipeline hole position by upper nut the Vth, lower nuts V respectively, is internally provided with feeler lever V, and its top is provided with feeler lever height lock V；The top of described feeler lever V is provided with the residue wastewater pipe snap joint being connected with vacuum pump inlet, is provided with raffinate sensor bottom it；Described raffinate sensor is connected with described extracting raffinate condensate pipe, and this extracting raffinate condensate pipe is connected with described vacuum pump inlet by described residue wastewater pipe snap joint.
Described oxygen content instrument feeler lever outer tube is connected with described aluminium alloy cover plate through oxygen content instrument detection pipeline hole position by upper nut the VIth, lower nuts VI respectively, is internally provided with feeler lever VI, and its top is provided with feeler lever height lock VI；The top of described feeler lever VI is provided with the oxygen content detection snap joint being connected with described instrument control box, is provided with oxygen level sensor bottom it.
Described rotation spray head tube is connected with described aluminium alloy cover plate by upper nut the VIIth, lower nuts VII rotated shower head pipe string holes position respectively, its top is fixing with the oil filling riser flange bolt on car washer to be connected, its upper side is provided with the lateral high-pressure water pipe fast joint being connected by high-pressure water pipe with high-low pressure water washing variable pressure pump, is provided with 360 ° of rotary nozzles bottom it.
Described air displacement pipe is connected with described aluminium alloy cover plate through air substitution gas recovery tube string holes position by upper nut the VIIIth, lower nuts VIII respectively, its top is provided with the air displacement snap joint being connected through valve I with evacuated tube, and its upper side is provided with the gas being connected with gas concentration unit entrance through valve II gain quick return quick coupling.
One end of described tank body press detection sensor is stretched in described tank car, and be connected with described aluminium alloy cover plate through pressure detecting pipeline hole position in tank body by upper nut the Ⅸth, lower nuts Ⅸ, its top is provided with pressure detecting snap joint in the tank body being connected with described instrument control box.
The described pipeline I that the airtight cover plate of described gasbag-type is connected with described nitrogen input pipe is provided with nitrogen valve.
The described pipeline I that the airtight cover plate of described gasbag-type is connected with described boiling vapour input pipe is provided with boiling steam valve door.
The described pipeline I that the airtight cover plate of described gasbag-type is connected with described exhaust blower is provided with exhaust blower valve.
The described pipeline I that the airtight cover plate of described gasbag-type is connected with described drying air fan is provided with drying air fan valve.
The described pipeline II that the airtight cover plate of described gasbag-type is connected with described alkali liquid washing pond is provided with high-low pressure water washing valve I.
The described pipeline II that the airtight cover plate of described gasbag-type is connected with described washing agent kitchen sink is provided with high-low pressure water washing valve II.
The described pipeline II that the airtight cover plate of described gasbag-type is connected with described chemical agent kitchen sink is provided with high-low pressure water washing valve III.
Being equipped with high-low pressure water washing valve IV with described water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink on the described pipeline II that the airtight cover plate of described gasbag-type is connected, this water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink are equipped with liquid level gauge V.
One end of described heat exchanger is connected with described steaming pipeline through valve III, and its other end is connected with described pipeline the IIth, pipeline V respectively through valve IV, and its top makes up line with described industry water through industry water valve and is connected；Described pipeline V is connected with described steaming pipeline through valve V.
It is sequentially provided with raffinate valve, raffinate form, sampling valve II on the described pipeline III that the airtight cover plate of described gasbag-type is connected with described raffinate pond.
It is sequentially provided with valve the VIth, waste water form, sampling valve III with described oil water separator on the described pipeline III that the airtight cover plate of described gasbag-type is connected.
It is sequentially provided with residual acid valve, residual acid form on the described pipeline III that the airtight cover plate of described gasbag-type is connected with described residual acid pond.
It is sequentially provided with neutralizer valve, neutralizer form on the described pipeline III that the airtight cover plate of described gasbag-type is connected with the sedimentation basin after described lime reaction.
Described wastewater sedimentation processes and is equipped with washing valve I on the described pipeline IV that pond is connected with described water under high pressure kitchen sink, low pressure water kitchen sink, water kitchen sink.
The described pipeline IV that described wastewater sedimentation process pond is connected with described chemical agent kitchen sink is provided with washing valve II.
The described pipeline IV that described wastewater sedimentation process pond is connected with described washing agent kitchen sink is provided with washing valve III.
The described pipeline IV that described wastewater sedimentation process pond is connected with described alkali liquid washing pond is provided with washing valve IV.
Described alkali liquid washing pond is connected with described industry wind agitating device by valve VII.
Described chemical agent kitchen sink is connected with described industry wind agitating device by valve VIII.
The described industry wind agitating device being connected with described washing agent kitchen sink is provided with valve Ⅸ.
Airtight energy-saving environmental protection tank car as above cleans the cleaning method of device, comprises the following steps:
(1) will circulate each 1.5 ~ 2.5m of clear water3Be injected separately into described water under high pressure kitchen sink, low pressure water kitchen sink, in water kitchen sink；Meanwhile, chemical agent is put into described chemical agent kitchen sink, described washing agent kitchen sink put into by washing agent, alkali lye is put in described alkali liquid washing pond, and will circulate each 1.5 ~ 2.5m of clear water3Be injected separately into described chemical agent kitchen sink, washing agent kitchen sink, in alkali liquid washing pond；
(2) open successively with wastewater sedimentation process pond be connected waste water valve, circulation cleaning water pump, wash valve I；When liquid level gauge V monitors water under high pressure kitchen sink to control liquid level, close described waste water valve, circulation cleaning water pump, washing valve I successively；
(3) open vavuum pump, raffinate valve successively, by extracting raffinate condensate pipe extracting raffinate to raffinate pond, and observe raffinate amount by raffinate form；Meanwhile, open valve I, close valve II；When being detected in tank car without raffinate by raffinate sensor, close described vavuum pump, described raffinate valve successively；
(4) opening high-low pressure water washing valve the IVth, high-low pressure water washing variable pressure pump successively, now 360 ° of rotary nozzle work are washed；Meanwhile, close valve I, open valve II；When liquid level gauge V monitors water under high pressure kitchen sink to control liquid level, close described high-low pressure water washing variable pressure pump, described high-low pressure water washing valve IV successively；
(5) open vavuum pump, valve the VIth, valve I successively, simultaneously close off valve II, now the washes that (4) described step obtains is extracted into wastewater sedimentation and processes in pond；When being detected in tank car without washes by raffinate sensor, close described vavuum pump, valve VI successively；
(6) open exhaust blower, exhaust blower valve or nitrogen valve, the now work of gas-liquid shower nozzle successively；If meeting discharge standard by oxygen content instrument, analysis of combustible gases instrument probe gas, then opening valve I, closing valve II, making acceptable gas empty to air；If not meeting discharge standard by oxygen content instrument, analysis of combustible gases instrument probe gas, then close valve I, open valve II, make defective gas enter in gas concentration unit；
(7) opening drying air fan, drying air fan valve successively, now gas-liquid shower nozzle work blowing hot-air in tank car carries out tank car inwall and is dried；When meeting discharge standard by oxygen content instrument, analysis of combustible gases instrument probe gas, then open valve I, close valve II, make acceptable gas empty to air；
(8) open successively with wastewater sedimentation process pond be connected waste water valve, circulation cleaning water pump, wash valve the IIth, valve VIII；When liquid level gauge III monitors chemical agent kitchen sink to control liquid level, close described waste water valve, circulation cleaning water pump, washing valve the IIth, valve VIII successively；
(9) opening high-low pressure water washing valve the IIIth, high-low pressure water washing variable pressure pump successively, now 360 ° of rotary nozzle work are washed；Meanwhile, close valve I, open valve II；When liquid level gauge III monitors chemical agent kitchen sink to control liquid level, close described high-low pressure water washing variable pressure pump, described high-low pressure water washing valve III successively；
(10) open successively with wastewater sedimentation process pond be connected waste water valve, circulation cleaning water pump, wash valve the IIIth, valve Ⅸ；When liquid level gauge II monitor wash agent kitchen sink to control liquid level, close described waste water valve, circulation cleaning water pump, washing valve the IIIth, valve Ⅸ successively；
(11) opening high-low pressure water washing valve the IIth, high-low pressure water washing variable pressure pump successively, now 360 ° of rotary nozzle work are washed；When liquid level gauge II monitor wash agent kitchen sink to control liquid level, close described high-low pressure water washing valve the IIth, high-low pressure water washing variable pressure pump successively；
(12) detected by pH value instrument, open successively with wastewater sedimentation process pond be connected waste water valve, circulation cleaning water pump, wash valve the IVth, valve VII；When liquid level gauge I monitors alkali liquid washing pond to control liquid level, close described waste water valve, circulation cleaning water pump, washing valve the IVth, valve VII successively；
(13) open vavuum pump, residual acid valve successively, by extracting raffinate condensate pipe extracting raffinate to residual acid pond, and observe residual acid amount by residual acid form；When being detected in tank car without raffinate by raffinate sensor, close described vavuum pump, residual acid valve successively；
(14) opening high-low pressure water washing variable pressure pump, high-low pressure water washing valve I successively, now 360 ° of rotary nozzle work are washed；When liquid level gauge I monitors alkali liquid washing pond to control liquid level, close described high-low pressure water washing variable pressure pump, high-low pressure water washing valve I successively；
(15) open vavuum pump, neutralizer valve successively, by the sedimentation basin after extracting raffinate condensate pipe extracting neutralizer to lime reaction, and observe neutralization liquid measure by neutralizer form；When being detected in tank car without neutralizer by raffinate sensor, close described vavuum pump, neutralizer valve successively；
(16) opening valve the Vth, high-low pressure water washing variable pressure pump successively, now 360 ° of rotary nozzle work are washed；Open valve I simultaneously or close valve II, by oxygen content instrument control system；After reaching the steaming time setting, close high-low pressure water washing variable pressure pump, valve V successively；
(17) opening valve the IIIth, industry water valve, valve the IVth, high-low pressure water washing variable pressure pump successively, now 360 ° of rotary nozzle work are washed；Open valve I simultaneously or close valve II, by oxygen content instrument control system；Observing according to thermometer, after heat exchanger reaches the temperature setting, timing controlled closes valve III；When liquid level gauge IV monitors heat exchanger to control liquid level, close industry water valve, valve the IVth, high-low pressure water washing variable pressure pump successively；
(18) open boiling steam valve door and carry out boiling vapour cleaning, after reaching setting time and temperature, close boiling steam valve door；Meanwhile, close valve I, open valve II.
The present invention compared with prior art has the advantage that
1st, owing to the present invention being provided with the oxygen content instrument feeler lever outer tube with oxygen level sensor, it is provided with oxygen content instrument feeler lever in this sleeve pipe, freely adjustable height, therefore, can guarantee tank car and storage tank oxygen content Numerical Control by detection, purging time swap plays energy-conserving and environment-protective.
2nd, due in the present invention air bag charge and exhaust pipe snap joint I be all connected with the source of the gas efferent duct of instrument control box with air bag charge and exhaust pipe snap joint II; therefore; air bag can be exported by instrument control box source of the gas to fill and be drained through journey; air bag guarantees excellent sealing function; the secondary pollution preventing toxic and harmful Driftdiffusion everywhere and causing, reaches to protect the purpose of environment.
3rd, owing to the present invention being provided with air displacement pipe; the top of this air displacement pipe is provided with the air displacement snap joint being connected with evacuated tube; its upper side is provided with the gas being connected with gas concentration unit entrance gain quick return quick coupling; therefore; by air displacement, gas up to standard can be emptied; toxic and harmful then enters gas concentration unit regeneration, reaches the function of energy-saving protective environment.
4th, due in the present invention aluminium alloy cover plate be connected with the cap mouth of tank car by bellows software sealing ring, therefore, substantially increase sealing property.
5th, owing to feeler lever overcoat tops all in the present invention are equipped with feeler lever height lock, therefore, it can the probe height making each feeler lever freely regulate feeler lever lower end, it is ensured that certainty of measurement.
6th, owing to the present invention being provided with the pH value instrument feeler lever outer tube with pH value probe, therefore, it can carry out acid-base neutralization chemical reaction result on-line checking, reflect neutralization number in time, play water and electric saving function.
7th, owing to being provided with 360 ° of rotary nozzles in the present invention, therefore, rotary nozzle, under high speed and high pressure effect, is ejected on tank skin, causes certain pressure, removes the greasy dirt on tank skin one by one, thus reaches to clean the purpose without dead angle.
8, owing to the present invention being provided with airtight cover plate lock, when aluminium alloy cover plate is placed on tank car and storage tank man-hole opening, pressure rotating handles, altitude location pin moves down the drive downward compression reseting spring of sliding shoe, lower space rotation hasp vertical range Partial shrinkage to aluminium alloy cover plate, rotating handles horizontal direction rotates the inside upper part that just can hook tank car and storage tank man-hole opening, back-moving spring automatically resets, rotate hasp to buckle, therefore, when superpressure in tank car or storage tank, aluminium alloy cover plate integrally will not float and move gas leakage, thus it is satisfied with tank car and tank designs pressure.
9th, owing to the present invention being provided with gas-liquid shower nozzle, therefore, can be by the residual gas in gas-liquid shower nozzle scavenging tank body be dried tank skin, air permutation function in reaching displacement tank car and in storage tank.
10th, owing to the present invention being provided with raffinate sensor, therefore, it can conveniently monitor raffinate amount, reach to extract in time the purpose of raffinate and waste water in tank body.
11st, owing to the present invention being provided with analysis of combustible gases instrument feeler lever, therefore, it can be reached the purpose of safety in production by detection.
12nd, it is provided with temp probe due in the present invention, therefore, it can the temperature in on-line checking tank car and storage tank, thus when effectively preventing from cleaning, the height of temperature changes, and reaches the purpose of steam saving, water and economize on electricity.
13rd, owing to the present invention being provided with tank body press detection sensor, accordingly it is possible to prevent produced danger during hypertonia, the effect of Safety Purge is played.
14th, the present invention may utilize 17 kinds of washing process methods to be carried out in tank car and in storage tank process qualified discharge, carwash all times 45 minutes to 60 minutes；The overall process that the present invention cleans simultaneously is carried out under air-tight state, does not has secondary pollution, and washes processes Posterior circle and uses, energy-conserving and environment-protective.Therefore, the present invention is capable of economize on electricity, water saving, the purpose of fuel-economizing.
15th, the present invention is simple to operate, flexibility.
Brief description
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
Fig. 1 is that the technological process of the present invention is always schemed.
Fig. 2 is cover plate side view of the present invention.
Fig. 3 is cover plate device top plan view hole of the present invention bitmap.
Fig. 4 is that cover plate of the present invention rotates above lock side view.
Fig. 5 is that in cover plate of the present invention, side block diagram installed by all kinds feeler lever overcoat and cover plate.
In figure: 1 exhaust blower valve 2 drying air fan valve 3 blowoff valve 4 waste water valve 5 valve VI 6 raffinate valve 7 valve V 8 valve III 9 valve IV 10 valve II 11 valve I 12 boiling steam valve door 13 neutralizer valve 14 residual acid valve 15 sampling valve III 16 sampling valve II 17 sampling valve I 18 sampling valve IV 19 high-low pressure water washing valve IV 20 valve VII 21 valve Ⅸ 22 valve VIII 23 high-low pressure water washing valve III 24 high-low pressure water washing valve II 25 high-low pressure water washing valve I
null26, liquid level gauge V 27, liquid level gauge III, , 28, liquid level gauge II, 29, liquid level gauge I, 30, exhaust blower, 31, drying air fan 32, nitrogen valve, , 40, vavuum pump, , 41, high-low pressure water washs variable pressure pump, 42, circulation cleaning water pump 50, tank body press detection sensor 51, oxygen content instrument 52, analysis of combustible gases instrument, 53, omnidistance temperature monitor, 54, raffinate sensor, 55, 360 ° of rotary nozzles, 56, gas-liquid shower nozzle, 57, extracting raffinate condensate pipe, 58, pH value is popped one's head in, 59, pH value instrument, 60, raffinate form, 61, waste water form, 62, oil water separator, 63, wastewater sedimentation processes pond, 64, raffinate pond, 65, heat exchanger, 66, liquid level gauge IV, 67, thermometer, , 68, Pressure gauge, 69, sedimentation basin 70 after lime reaction, water under high pressure kitchen sink, 71, low pressure water kitchen sink, 72, water kitchen sink, 73, chemical agent kitchen sink, 74, washing agent kitchen sink, 75, alkali liquid washing pond, 79, industry water valve, , 80, washing valve I, , 81, washing valve II, , 82, washing valve III, 83, washing valve IV, , 84, residual acid pond, , 85, residual acid form, , 86, neutralizer form 100, aluminium alloy cover plate
101 tank car 103 air bags I
The airtight cover plate lock I 108 of 104 air bag II 107 airtight cover plate lock II 201 bellows software sealing ring 202 air bag supporting plate
null204, air bag leading truck, , 208, air bag charge and exhaust pipe snap joint I, 209, air bag charge and exhaust pipe snap joint II, 210, pH value snap joint, , 211, pressure detecting snap joint in tank body, , 212, oil filling riser flange bolt, , 213, multifunctional gas-liquid shower nozzle snap joint 214, residue wastewater pipe snap joint, 215, analysis of combustible gases instrument snap joint 216, temperature detection snap joint, 217, gas gain quick return quick coupling, 218, air replaces snap joint, 219, oxygen content detects snap joint, , 220, lateral high-pressure water pipe fast joint, 300, pressure detecting pipeline hole position in tank body, , 301, air bag fills comb pipeline hole position I, 302, air bag fills comb pipeline hole position II, 303, rotary nozzle pipeline hole position, , 304, air substitution gas recovery tube string holes position, , 305, pH value instrument detects pipeline hole position, , 306, oxygen content instrument detects pipeline hole position, 307, analysis of combustible gases instrument pipeline hole position, , 308, temperature detection pipeline hole position, , 309, extracting residue wastewater pipeline hole position, 310, multifunctional gas-liquid shower head pipe string holes position, , 400, spin locking device hole position I, , 401, spin locking device hole position II, 404, top nut, 405, lower nut, 500, rotating handles 502, altitude location pin, , 503, sliding shoe, , 506, back-moving spring, , 507, spacing pin, , 508, lower limit fixed block, 509, lock shell, 510, rotate hasp, 601, air bag fills comb I, 602, air bag fills comb II, , 610, pH value instrument feeler lever outer tube, 613, multifunctional gas-liquid jet pipe outer tube, , 614, extracting residue wastewater pipe outer tube, 615, analysis of combustible gases instrument feeler lever outer tube, 616, temperature detection feeler lever outer tube, , 619, oxygen content instrument feeler lever outer tube, 620, feeler lever height lock I 623, feeler lever height lock II, 624, feeler lever height lock V, 625, feeler lever height lock III, 626, feeler lever height lock IV, 629, feeler lever height lock VI, 630, feeler lever I 633, feeler lever II 634, feeler lever V 635, feeler lever III, 636, feeler lever IV, , 639, feeler lever VI, , 640, upper nut I, , 643, upper nut II, 644, upper nut V, 645, upper nut III, 646, upper nut IV, 649, upper nut VI, 650, lower nuts I, 653, lower nuts II, 654, lower nuts V, 655, lower nuts III
656 lower nuts IV 659 lower nuts VI 700 air displacement pipe 710 rotation spray head tubes.
Detailed description of the invention
As it is shown in figure 1, airtight energy-saving environmental protection tank car cleans device, including tank car 101 and be placed in the airtight cover plate of gasbag-type at tank car 101 man-hole opening.The airtight cover plate of gasbag-type is connected with nitrogen input pipe, boiling vapour input pipe, exhaust blower the 30th, drying air fan 31 respectively by pipeline I；The airtight cover plate of gasbag-type is connected with the washing agent kitchen sink the 75th, with liquid level gauge II 28 for the alkali liquid washing pond with liquid level gauge I 29 the 74th, the 73rd, the water under high pressure kitchen sink of the chemical agent kitchen sink with liquid level gauge III 27 the 70th, low pressure water kitchen sink the 71st, water kitchen sink the 72nd, the heat exchanger 65 with liquid level gauge IV 66 and thermometer 67 by pipeline II respectively through Pressure gauge the 68th, high-low pressure water washing variable pressure pump 41；Heat exchanger 65 makes up line with steaming pipeline, industry water respectively and is connected；The airtight cover plate of gasbag-type is sequentially connected with the sedimentation basin 69 after the wastewater sedimentation the 62nd, with blowoff valve 3 and sampling valve IV 18 for raffinate pond the 64th, the oil water separator with sampling valve I 17 processes pond the 63rd, residual acid pond the 84th, lime reaction by pipeline III through vavuum pump 40；Wastewater sedimentation process pond 63 by pipeline IV through waste water valve the 4th, circulation cleaning water pump 42 respectively with alkali liquid washing pond the 75th, be connected with industry wind agitating device washing agent kitchen sink the 74th, chemical agent kitchen sink the 73rd, water under high pressure kitchen sink the 70th, low pressure water kitchen sink the 71st, water kitchen sink 72 be connected；Industry wind agitating device is connected with alkali liquid washing pond the 75th, chemical agent kitchen sink 73 respectively.
Wherein: the airtight cover plate of gasbag-type includes that air bag leading truck the 204th, the air bag supporting plate 202(of the aluminium alloy cover plate 100 connecting with tank car 101 and the lower section being set in parallel in aluminium alloy cover plate 100 successively sees Fig. 2 ~ 5).The two ends of air bag leading truck 204 are arranged with air bag I 103, this air bag I 103 through air bag fill comb pipeline hole position I 301, air chamber gas charging valve I 105 is connected with the air bag that top is fixed on aluminium alloy cover plate 100 by air bag charge and exhaust pipe snap joint I 208 and fills comb I 601；The two ends of air bag supporting plate 202 are arranged with air bag II 104, this air bag II 104 through air bag fill comb pipeline hole position II 302, air chamber gas charging valve II 106 is connected with the air bag that top is fixed on aluminium alloy cover plate 100 by air bag charge and exhaust pipe snap joint II 209 and fills comb II 602；Air bag charge and exhaust pipe snap joint I 208 is all connected with the source of the gas efferent duct of instrument control box with air bag charge and exhaust pipe snap joint II 209；nullOne end of aluminium alloy cover plate 100 is connected with airtight cover plate lock I 107 by spin locking device hole position I 400，Its other end is connected with airtight cover plate lock II 108 by spin locking device hole position II 401，It is respectively equipped with the pH value instrument feeler lever outer tube 610 with pH value instrument 59 on aluminium alloy cover plate 100 between this airtight cover plate lock I 107 and airtight cover plate lock II 108、Multifunctional gas-liquid jet pipe outer tube 613、Analysis of combustible gases instrument feeler lever outer tube 615 with analysis of combustible gases instrument 52、Rotation spray head tube 710、It is connected with pipeline II and the temperature detection feeler lever outer tube 616 with omnidistance temperature monitor 53、Extracting residue wastewater pipe outer tube 614 with extracting raffinate condensate pipe 57、Oxygen content instrument feeler lever outer tube 619 with oxygen content instrument 51、Air replaces pipe 700、Tank body press detection sensor 50；Aluminium alloy cover plate 100 is connected with the cap mouth of tank car 101 by bellows software sealing ring 201.
Air bag I 103 fills comb I 601 with air bag, air bag II 104 is filled comb II 602 with air bag and is all connected by air bag valve cock.
Airtight cover plate lock I 107 and airtight cover plate lock II 108 all include the pole being fixed on aluminium alloy cover plate 100, the L-shaped rotation hasp 510 passing through spin locking device hole position I 400 or spin locking device hole position II 401 and lock shell 509；Pole is linked together by rotating handles 500 with the top rotating hasp 510；Lock shell 509 is connected with aluminium alloy cover plate 100 with lower nut 405 by top nut 404；Top in lock shell 509 is provided with sliding shoe 503, and its underpart is connected with lower limit fixed block 508 by spacing pin 507, is provided with back-moving spring 506 between this sliding shoe 503 and lower limit fixed block 508；Rotating hasp 510 and sequentially passing through sliding shoe the 503rd, back-moving spring the 506th, lower limit fixed block 508, its end is placed in below the cap mouth of tank car 101；The rotation hasp 510 being placed in lock shell 509 is provided with altitude location pin 502, and this altitude location pin 502 is in the top of sliding shoe 503.
The 616th, pH value instrument feeler lever outer tube the 610th, multifunctional gas-liquid jet pipe outer tube the 613rd, analysis of combustible gases instrument feeler lever outer tube the 615th, temperature detection feeler lever outer tube extracts the middle part of residue wastewater pipe outer tube the 614th, oxygen content instrument feeler lever outer tube 619 and is equipped with external screw thread.
PH value instrument feeler lever outer tube 610 is connected with aluminium alloy cover plate 100 through pH value instrument detection pipeline hole position 305 by upper nut I 640, lower nuts I 650 respectively, is internally provided with feeler lever I 630, and its top is provided with feeler lever height lock I 620；The top of feeler lever I 630 is provided with the pH value snap joint 210 being connected with instrument control box, is connected with pH value probe 58 bottom it.
Multifunctional gas-liquid jet pipe outer tube 613 is connected with aluminium alloy cover plate 100 through multifunctional gas-liquid shower head pipe string holes position 310 by upper nut II 643, lower nuts II 653 respectively, is internally provided with feeler lever II 633, and its top is provided with feeler lever height lock II 623；The top of feeler lever II 633 be provided with respectively with the 12nd, nitrogen valve the 32nd, the exhaust blower valve multifunctional gas-liquid shower nozzle snap joint 213 that the 1st, drying air fan valve 2 is connected of boiling steam valve door, be provided with gas-liquid shower nozzle 56 bottom it；Gas-liquid shower nozzle 56 is connected with exhaust blower the 30th, drying air fan 31 respectively by pipeline I.
Analysis of combustible gases instrument feeler lever outer tube 615 is connected with aluminium alloy cover plate 100 through analysis of combustible gases instrument pipeline hole position 307 by upper nut III 645, lower nuts III 655 respectively, is internally provided with feeler lever III 635, and its top is provided with feeler lever height lock III 625；The top of feeler lever III 635 is provided with the analysis of combustible gases instrument snap joint 215 being connected with instrument control box, is provided with combustible gas probe bottom it.
Temperature detection feeler lever outer tube 616 is connected with aluminium alloy cover plate 100 through temperature detection pipeline hole position 308 by upper nut IV 646, lower nuts IV 656 respectively, is internally provided with feeler lever IV 636, and its top is provided with feeler lever height lock IV 626；The top of feeler lever IV 636 is provided with the temperature detection snap joint 216 being connected with instrument control box, is provided with temp probe bottom it.
Extracting residue wastewater pipe outer tube 614 is connected with aluminium alloy cover plate 100 through extracting residue wastewater pipeline hole position 309 by upper nut V 644, lower nuts V 654 respectively, is internally provided with feeler lever V 634, and its top is provided with feeler lever height lock V 624；The top of feeler lever V 634 is provided with the residue wastewater pipe snap joint 214 being connected with vacuum pump inlet, is provided with raffinate sensor 54 bottom it；Raffinate sensor 54 is connected with extracting raffinate condensate pipe 57, and this extracting raffinate condensate pipe 57 is connected with vavuum pump 40 entrance by residue wastewater pipe snap joint 214.
Oxygen content instrument feeler lever outer tube 619 is connected with aluminium alloy cover plate 100 through oxygen content instrument detection pipeline hole position 306 by upper nut VI 649, lower nuts VI 659 respectively, is internally provided with feeler lever VI 639, and its top is provided with feeler lever height lock VI 629；The top of feeler lever VI 639 is provided with the oxygen content detection snap joint 219 being connected with instrument control box, is provided with oxygen level sensor bottom it.
Rotation spray head tube 710 is connected with aluminium alloy cover plate 100 by upper nut the VIIth, lower nuts VII rotated shower head pipe string holes position 303 respectively, its top is fixing with the oil filling riser flange bolt 212 on car washer to be connected, its upper side is provided with the lateral high-pressure water pipe fast joint 220 being connected by high-pressure water pipe with high-low pressure water washing variable pressure pump 41, is provided with 360 ° of rotary nozzles 55 bottom it.
Air displacement pipe 700 is connected with aluminium alloy cover plate 100 through air substitution gas recovery tube string holes position 304 by upper nut the VIIIth, lower nuts VIII respectively, its top is provided with the air displacement snap joint 218 being connected through valve I 11 with evacuated tube, and its upper side is provided with the gas being connected with gas concentration unit entrance through valve II 10 gain quick return quick coupling 217.
One end of tank body press detection sensor 50 is stretched in tank car 101, and be connected with aluminium alloy cover plate 100 through pressure detecting pipeline hole position 300 in tank body by upper nut the Ⅸth, lower nuts Ⅸ, its top is provided with pressure detecting snap joint 211 in the tank body being connected with instrument control box.
The pipeline I that the airtight cover plate of gasbag-type is connected with nitrogen input pipe is provided with nitrogen valve 32.
The pipeline I that the airtight cover plate of gasbag-type is connected with boiling vapour input pipe is provided with boiling steam valve door 12.
The pipeline I that the airtight cover plate of gasbag-type is connected with exhaust blower 30 is provided with exhaust blower valve 1.
The pipeline I that the airtight cover plate of gasbag-type is connected with drying air fan 31 is provided with drying air fan valve 2.
The pipeline II that the airtight cover plate of gasbag-type is connected with alkali liquid washing pond 75 is provided with high-low pressure water washing valve I 25.
The pipeline II that the airtight cover plate of gasbag-type is connected with washing agent kitchen sink 74 is provided with high-low pressure water washing valve II 24.
The pipeline II that the airtight cover plate of gasbag-type is connected with chemical agent kitchen sink 73 is provided with high-low pressure water washing valve III 23.
Being equipped with high-low pressure water washing valve IV 19 on the airtight cover plate of gasbag-type and water under high pressure kitchen sink the 70th, low pressure water kitchen sink the 71st, pipeline II that water kitchen sink 72 is connected, this water under high pressure kitchen sink the 70th, low pressure water kitchen sink the 71st, water kitchen sink 72 is equipped with liquid level gauge V 26.
One end of heat exchanger 65 is connected with steaming pipeline through valve III 8, and its other end is connected with pipeline the IIth, pipeline V respectively through valve IV 9, and its top makes up line with industry water through industry water valve 79 and is connected；Pipeline V is connected with steaming pipeline through valve V 7.
It is sequentially provided with raffinate valve the 6th, raffinate form the 60th, sampling valve II 16 with raffinate pond 64 on the pipeline III that the airtight cover plate of gasbag-type is connected.
It is sequentially provided with valve VI 5, waste water form the 61st, sampling valve III 15 with oil water separator 62 on the pipeline III that the airtight cover plate of gasbag-type is connected.
It is sequentially provided with residual acid valve the 14th, residual acid form 85 with residual acid pond 84 on the pipeline III that the airtight cover plate of gasbag-type is connected.
It is sequentially provided with neutralizer valve the 13rd, neutralizer form 86 with the sedimentation basin 69 after lime reaction on the pipeline III that the airtight cover plate of gasbag-type is connected.
Wastewater sedimentation processes to be equipped with on pond 63 and water under high pressure kitchen sink the 70th, low pressure water kitchen sink the 71st, pipeline IV that water kitchen sink 72 is connected and washs valve I 80.
The pipeline IV that wastewater sedimentation process pond 63 is connected with chemical agent kitchen sink 73 is provided with washing valve II 81.
The pipeline IV that wastewater sedimentation process pond 63 is connected with washing agent kitchen sink 74 is provided with washing valve III 82.
The pipeline IV that wastewater sedimentation process pond 63 is connected with alkali liquid washing pond 75 is provided with washing valve IV 83.
Alkali liquid washing pond 75 is connected with industry wind agitating device by valve VII 20.
Chemical agent kitchen sink 73 is connected with industry wind agitating device by valve VIII 22.
The industrial wind agitating device that washing agent kitchen sink 74 is connected is provided with valve Ⅸ 21.
This airtight energy-saving environmental protection tank car cleans the cleaning method of device, comprises the following steps:
(1) will circulate each 1.5 ~ 2.5m of clear water3It is injected separately in water under high pressure kitchen sink the 70th, low pressure water kitchen sink the 71st, water kitchen sink 72；Meanwhile, chemical agent is put into chemical agent kitchen sink the 73rd, washing agent to put into washing agent kitchen sink the 74th, alkali lye and put in alkali liquid washing pond 75, and each 1.5 ~ 2.5m of clear water will be circulated3It is injected separately in chemical agent kitchen sink the 73rd, washing agent kitchen sink the 74th, alkali liquid washing pond 75；
(2) open successively and process waste water valve the 4th, the circulation cleaning water pump that is connected of pond 63 with wastewater sedimentation and the 42nd, wash valve I 80；When liquid level gauge V 26 monitoring water under high pressure kitchen sink 70 to control liquid level, the 42nd, cut out waste water valve the 4th, circulation cleaning water pump washs valve I 80 successively；
(3) open vavuum pump the 40th, raffinate valve 6 successively, extract raffinate to raffinate pond 64 by extracting raffinate condensate pipe 57, and observe raffinate amount by raffinate form 60；Meanwhile, open valve I 11, close valve II 10；When being detected in tank car 101 without raffinate by raffinate sensor 54, close vavuum pump the 40th, raffinate valve 6 successively；
(4) opening high-low pressure water washing valve IV 19, high-low pressure water washing variable pressure pump 41 successively, now 360 ° of rotary nozzle 55 work are washed；Meanwhile, close valve I 11, open valve II 10；When liquid level gauge V 26 monitoring water under high pressure kitchen sink 70 to control liquid level, close high-low pressure water washing variable pressure pump the 41st, high-low pressure water washing valve IV 19 successively；
(5) open vavuum pump the 40th, valve VI 5, valve I 11 successively, simultaneously close off valve II 10, now the washes that (4) step obtains is extracted into wastewater sedimentation and processes in pond 63；When being detected in tank car 101 without washes by raffinate sensor 54, close vavuum pump the 40th, valve VI 5 successively；
(6) opening exhaust blower the 30th, exhaust blower valve 1 or nitrogen valve 32 successively, now gas-liquid shower nozzle 56 works；If meeting discharge standard by oxygen content instrument the 51st, analysis of combustible gases instrument 52 probe gas, then opening valve I 11, closing valve II 10, making acceptable gas empty to air；If not meeting discharge standard by oxygen content instrument the 51st, analysis of combustible gases instrument 52 probe gas, then close valve I 11, open valve II 10, make defective gas enter in gas concentration unit；
(7) opening drying air fan the 31st, drying air fan valve 2 successively, now gas-liquid shower nozzle 56 blowing hot-air in tank car 101 that works carries out tank car 101 inwall and is dried；When the 51st, analysis of combustible gases instrument 52 probe gas meets discharge standard by oxygen content instrument, then open valve I 11, close valve II 10, make acceptable gas empty to air；
(8) open successively and process waste water valve the 4th, the circulation cleaning water pump that is connected of pond 63 with wastewater sedimentation and the 42nd, wash valve II 81, valve VIII 22；When liquid level gauge III 27 monitoring chemical agent kitchen sink 73 to control liquid level, the 42nd, cut out waste water valve the 4th, circulation cleaning water pump washs valve II 81, valve VIII 22 successively；
(9) opening high-low pressure water washing valve III 23, high-low pressure water washing variable pressure pump 41 successively, now 360 ° of rotary nozzle 55 work are washed；Meanwhile, close valve I 11, open valve II 10；When liquid level gauge III 27 monitoring chemical agent kitchen sink 73 to control liquid level, close high-low pressure water washing variable pressure pump the 41st, high-low pressure water washing valve III 23 successively；
(10) open successively and process waste water valve the 4th, the circulation cleaning water pump that is connected of pond 63 with wastewater sedimentation and the 42nd, wash valve III 82, valve Ⅸ 21；When liquid level gauge II 28 monitor wash agent kitchen sink 74 to control liquid level, close waste water valve the 4th, circulation cleaning water pump successively and the 42nd, wash valve III 82, valve Ⅸ 21；
(11) opening high-low pressure water washing valve II 24, high-low pressure water washing variable pressure pump 41 successively, now 360 ° of rotary nozzle 55 work are washed；When liquid level gauge II 28 monitor wash agent kitchen sink 74 to control liquid level, close high-low pressure water washing valve II 24, high-low pressure water washing variable pressure pump 41 successively；
(12) detected by pH value instrument 59, open successively and process waste water valve the 4th, the circulation cleaning water pump that is connected of pond 63 with wastewater sedimentation and the 42nd, wash valve IV 83, valve VII 20；When liquid level gauge I 29 monitoring alkali liquid washing pond 75 to control liquid level, the 42nd, cut out waste water valve the 4th, circulation cleaning water pump washs valve IV 83, valve VII 20 successively；
(13) open vavuum pump the 40th, residual acid valve 14 successively, extract raffinate extremely residual acid pond 84 by extracting raffinate condensate pipe 57, and observe residual acid amount by residual acid form 85；When being detected in tank car 101 without raffinate by raffinate sensor 54, close vavuum pump the 40th, residual acid valve 14 successively；
(14) opening high-low pressure water washing variable pressure pump the 41st, high-low pressure water washing valve I 25 successively, now 360 ° of rotary nozzle 55 work are washed；When liquid level gauge I 29 monitoring alkali liquid washing pond 75 to control liquid level, close high-low pressure water washing variable pressure pump the 41st, high-low pressure water washing valve I 25 successively；
(15) open vavuum pump the 40th, neutralizer valve 13 successively, extract neutralizer to the sedimentation basin 69 after lime reaction by extracting raffinate condensate pipe 57, and observed by neutralizer form 86 and neutralize liquid measure；When being detected in tank car 101 without neutralizer by raffinate sensor 54, close vavuum pump the 40th, neutralizer valve 13 successively；
(16) opening valve V 7, high-low pressure water washing variable pressure pump 41 successively, now 360 ° of rotary nozzle 55 work are washed；Open valve I 11 simultaneously or close valve II 10, by oxygen content instrument control system；After reaching the steaming time setting, close high-low pressure water washing variable pressure pump the 41st, valve V 7 successively；
(17) opening valve III 8, industry water valve the 79th, valve IV 9, high-low pressure water washing variable pressure pump 41 successively, now 360 ° of rotary nozzle 55 work are washed；Open valve I 11 simultaneously or close valve II 10, by oxygen content instrument control system；Observing according to thermometer 67, after heat exchanger 65 reaches the temperature setting, timing controlled closes valve III 8；When liquid level gauge IV 66 monitoring heat exchanger 65 to control liquid level, close industry water valve the 79th, valve IV 9, high-low pressure water washing variable pressure pump 41 successively；
(18) open boiling steam valve door 12 and carry out boiling vapour cleaning, after reaching setting time and temperature, close boiling steam valve door 12；Meanwhile, close valve I 11, open valve II 10.
Claims (12)
1. airtight energy-saving environmental protection tank car cleans device, including tank car (101) and be placed in the airtight cover plate of gasbag-type at described tank car (101) man-hole opening, it is characterised in that: the airtight cover plate of described gasbag-type is connected with nitrogen input pipe, boiling vapour input pipe, exhaust blower (30), drying air fan (31) respectively by pipeline I；The airtight cover plate of described gasbag-type washs variable pressure pump (41) by pipeline II through Pressure gauge (68), high-low pressure water and is connected with the alkali liquid washing pond (75) with liquid level gauge I (29), the washing agent kitchen sink (74) with liquid level gauge II (28), the chemical agent kitchen sink (73) with liquid level gauge III (27), water under high pressure kitchen sink (70), low pressure water kitchen sink (71), water kitchen sink (72), the heat exchanger (65) with liquid level gauge IV (66) and thermometer (67) respectively；Described heat exchanger (65) makes up line with steaming pipeline, industry water respectively and is connected；The airtight cover plate of described gasbag-type is sequentially connected with the raffinate pond (64) with sampling valve I (17), oil water separator (62), wastewater sedimentation process pond (63) with blowoff valve (3) and sampling valve IV (18), residual sour pond (84), the sedimentation basin (69) after lime reaction by pipeline III through vavuum pump (40)；Described wastewater sedimentation process pond (63) by pipeline IV through waste water valve (4), circulation cleaning water pump (42) respectively with described alkali liquid washing pond (75), be connected with the industry washing agent kitchen sink (74) of wind agitating device, chemical agent kitchen sink (73), water under high pressure kitchen sink (70), low pressure water kitchen sink (71), water kitchen sink (72) are connected；Described industry wind agitating device is connected with described alkali liquid washing pond (75), described chemical agent kitchen sink (73) respectively.
2. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: the airtight cover plate of described gasbag-type includes the aluminium alloy cover plate (100) connecting with tank car (101) and is set in parallel in the air bag leading truck (204) of lower section of described aluminium alloy cover plate (100), air bag supporting plate (202) successively；The two ends of described air bag leading truck (204) are arranged with air bag I (103), this air bag I (103) through air bag fill comb pipeline hole position I (301), air chamber gas charging valve I (105) is connected with the air bag that top is fixed on described aluminium alloy cover plate (100) by air bag charge and exhaust pipe snap joint I (208) and fills comb I (601)；The two ends of described air bag supporting plate (202) are arranged with air bag II (104), this air bag II (104) through air bag fill comb pipeline hole position II (302), air chamber gas charging valve II (106) is connected with the air bag that top is fixed on described aluminium alloy cover plate (100) by air bag charge and exhaust pipe snap joint II (209) and fills comb II (602)；Described air bag charge and exhaust pipe snap joint I (208) is all connected with the source of the gas efferent duct of instrument control box with described air bag charge and exhaust pipe snap joint II (209)；nullOne end of described aluminium alloy cover plate (100) is connected with airtight cover plate lock I (107) by spin locking device hole position I (400)，Its other end is connected with airtight cover plate lock II (108) by spin locking device hole position II (401)，It is respectively equipped with pH value instrument feeler lever outer tube (610) with pH value instrument (59) on described aluminium alloy cover plate (100) between this airtight cover plate lock I (107) and airtight cover plate lock II (108)、Multifunctional gas-liquid jet pipe outer tube (613)、Analysis of combustible gases instrument feeler lever outer tube (615) with analysis of combustible gases instrument (52)、Rotation spray head tube (710)、It is connected with described pipeline II and temperature detection feeler lever outer tube (616) with omnidistance temperature monitor (53)、Extracting residue wastewater pipe outer tube (614) with extracting raffinate condensate pipe (57)、Oxygen content instrument feeler lever outer tube (619) with oxygen content instrument (51)、Air displacement pipe (700)、Tank body press detection sensor (50)；Described aluminium alloy cover plate (100) is connected with the cap mouth of described tank car (101) by bellows software sealing ring (201)；
Described airtight cover plate lock I (107) and described airtight cover plate lock II (108) all include the pole being fixed on described aluminium alloy cover plate (100), the L-shaped rotation hasp (510) passing through described spin locking device hole position I (400) or described spin locking device hole position II (401) and lock shell (509)；Described pole is linked together by rotating handles (500) with the top of described rotation hasp (510)；Described lock shell (509) is connected with described aluminium alloy cover plate (100) with lower nut (405) by top nut (404)；Top in described lock shell (509) is provided with sliding shoe (503), and its underpart is connected with lower limit fixed block (508) by spacing pin (507), is provided with back-moving spring (506) between this sliding shoe (503) and lower limit fixed block (508)；Described rotation hasp (510) sequentially passes through described sliding shoe (503), described back-moving spring (506), described lower limit fixed block (508), and its end is placed in below the cap mouth of described tank car (101)；Described rotation hasp (510) being placed in described lock shell (509) is provided with altitude location pin (502), and this altitude location pin (502) is in the top of described sliding shoe (503)；
Described pH value instrument feeler lever outer tube (610) is connected with described aluminium alloy cover plate (100) through pH value instrument detection pipeline hole position (305) by upper nut I (640), lower nuts I (650) respectively, being internally provided with feeler lever I (630), its top is provided with feeler lever height lock I (620)；The top of described feeler lever I (630) is provided with the pH value snap joint (210) being connected with described instrument control box, is connected with pH value probe (58) bottom it；
Described multifunctional gas-liquid jet pipe outer tube (613) is connected with described aluminium alloy cover plate (100) through multifunctional gas-liquid shower head pipe string holes position (310) by upper nut II (643), lower nuts II (653) respectively, being internally provided with feeler lever II (633), its top is provided with feeler lever height lock II (623)；The top of described feeler lever II (633) is provided with multifunctional gas-liquid shower nozzle snap joint (213) being connected respectively with boiling steam valve door (12), nitrogen valve (32), exhaust blower valve (1), drying air fan valve (2), is provided with gas-liquid shower nozzle (56) bottom it；Described gas-liquid shower nozzle (56) is connected with described exhaust blower (30), described drying air fan (31) respectively by described pipeline I；
Described analysis of combustible gases instrument feeler lever outer tube (615) is connected with described aluminium alloy cover plate (100) through analysis of combustible gases instrument pipeline hole position (307) by upper nut III (645), lower nuts III (655) respectively, being internally provided with feeler lever III (635), its top is provided with feeler lever height lock III (625)；The top of described feeler lever III (635) is provided with analysis of combustible gases instrument snap joint (215) being connected with described instrument control box, is provided with combustible gas probe bottom it；
Described temperature detection feeler lever outer tube (616) is connected with described aluminium alloy cover plate (100) through temperature detection pipeline hole position (308) by upper nut IV (646), lower nuts IV (656) respectively, being internally provided with feeler lever IV (636), its top is provided with feeler lever height lock IV (626)；The top of described feeler lever IV (636) is provided with the temperature detection snap joint (216) being connected with described instrument control box, is provided with temp probe bottom it；
Described extracting residue wastewater pipe outer tube (614) is connected with described aluminium alloy cover plate (100) through extracting residue wastewater pipeline hole position (309) by upper nut V (644), lower nuts V (654) respectively, being internally provided with feeler lever V (634), its top is provided with feeler lever height lock V (624)；The top of described feeler lever V (634) is provided with residue wastewater pipe snap joint (214) being connected with vavuum pump (40) entrance, is provided with raffinate sensor (54) bottom it；Described raffinate sensor (54) is connected with described extracting raffinate condensate pipe (57), and this extracting raffinate condensate pipe (57) is connected with described vavuum pump (40) entrance by described residue wastewater pipe snap joint (214)；
Described oxygen content instrument feeler lever outer tube (619) is connected with described aluminium alloy cover plate (100) through oxygen content instrument detection pipeline hole position (306) by upper nut VI (649), lower nuts VI (659) respectively, being internally provided with feeler lever VI (639), its top is provided with feeler lever height lock VI (629)；The top of described feeler lever VI (639) is provided with oxygen content detection snap joint (219) being connected with described instrument control box, is provided with oxygen level sensor bottom it；
Described rotation spray head tube (710) is connected with described aluminium alloy cover plate (100) by upper nut the VIIth, lower nuts VII rotated shower head pipe string holes position (303) respectively, its top is fixing with the oil filling riser flange bolt (212) on car washer to be connected, its upper side is provided with the lateral high-pressure water pipe fast joint (220) being connected by high-pressure water pipe with high-low pressure water washing variable pressure pump (41), is provided with 360 ° of rotary nozzles (55) bottom it；
Described air displacement pipe (700) is connected with described aluminium alloy cover plate (100) through air substitution gas recovery tube string holes position (304) by upper nut the VIIIth, lower nuts VIII respectively, its top is provided with air displacement snap joint (218) being connected through valve I (11) with evacuated tube, and its upper side is provided with the gas being connected with gas concentration unit entrance through valve II (10) gain quick return quick coupling (217)；
One end of described tank body press detection sensor (50) is stretched in described tank car (101), and be connected with described aluminium alloy cover plate (100) through pressure detecting pipeline hole position (300) in tank body by upper nut the Ⅸth, lower nuts Ⅸ, its top is provided with pressure detecting snap joint (211) in the tank body being connected with described instrument control box.
3. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: the described pipeline II that the airtight cover plate of described gasbag-type is connected with described alkali liquid washing pond (75) is provided with high-low pressure water washing valve I (25).
4. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: the described pipeline II that the airtight cover plate of described gasbag-type is connected with described washing agent kitchen sink (74) is provided with high-low pressure water washing valve II (24).
5. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: the described pipeline II that the airtight cover plate of described gasbag-type is connected with described chemical agent kitchen sink (73) is provided with high-low pressure water washing valve III (23).
6. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterized in that: being equipped with high-low pressure water washing valve IV (19) with described water under high pressure kitchen sink (70), low pressure water kitchen sink (71), water kitchen sink (72) on the described pipeline II that the airtight cover plate of described gasbag-type is connected, this water under high pressure kitchen sink (70), low pressure water kitchen sink (71), water kitchen sink (72) are equipped with liquid level gauge V (26).
7. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterized in that: one end of described heat exchanger (65) is connected with described steaming pipeline through valve III (8), its other end is connected with described pipeline the IIth, pipeline V respectively through valve IV (9), and its top makes up line with described industry water through industry water valve (79) and is connected；Described pipeline V is connected with described steaming pipeline through valve V (7).
8. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: it is sequentially provided with raffinate valve (6), raffinate form (60), sampling valve II (16) on the described pipeline III that the airtight cover plate of described gasbag-type is connected with described raffinate pond (64).
9. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: it is sequentially provided with valve VI (5), waste water form (61), sampling valve III (15) with described oil water separator (62) on the described pipeline III that the airtight cover plate of described gasbag-type is connected.
10. airtight energy-saving environmental protection tank car as claimed in claim 1 cleans device, it is characterised in that: it is sequentially provided with residual acid valve (14), residual acid form (85) on the described pipeline III that the airtight cover plate of described gasbag-type is connected with described residual acid pond (84).
11. airtight energy-saving environmental protection tank cars as claimed in claim 1 clean device, it is characterised in that: it is sequentially provided with neutralizer valve (13), neutralizer form (86) on the described pipeline III that the airtight cover plate of described gasbag-type is connected with the sedimentation basin (69) after described lime reaction.
12. airtight energy-saving environmental protection tank cars as claimed in claim 1 clean the cleaning method of device, comprise the following steps:
(1) will circulate each 1.5 ~ 2.5m of clear water3Be injected separately into described water under high pressure kitchen sink (70), low pressure water kitchen sink (71), in water kitchen sink (72)；Meanwhile, chemical agent is put into described chemical agent kitchen sink (73), described washing agent kitchen sink (74) put into by washing agent, alkali lye is put in described alkali liquid washing pond (75), and will be circulated each 1.5 ~ 2.5m of clear water3Be injected separately into described chemical agent kitchen sink (73), washing agent kitchen sink (74), in alkali liquid washing pond (75)；
(2) open successively with wastewater sedimentation process pond (63) be connected waste water valve (4), circulation cleaning water pump (42), wash valve I (80)；When liquid level gauge V (26) monitoring water under high pressure kitchen sink (70) to control liquid level, close described waste water valve (4), circulation cleaning water pump (42), washing valve I (80) successively；
(3) open vavuum pump (40), raffinate valve (6) successively, by extracting raffinate condensate pipe (57) extracting raffinate to raffinate pond (64), and observe raffinate amount by raffinate form (60)；Meanwhile, open valve I (11), close valve II (10)；When being detected in tank car (101) without raffinate by raffinate sensor (54), close described vavuum pump (40), described raffinate valve (6) successively；
(4) opening high-low pressure water washing valve IV (19), high-low pressure water washing variable pressure pump (41) successively, now 360 ° of rotary nozzle (55) work are washed；Meanwhile, close valve I (11), open valve II (10)；When liquid level gauge V (26) monitoring water under high pressure kitchen sink (70) to control liquid level, close described high-low pressure water washing variable pressure pump (41), described high-low pressure water washing valve IV (19) successively；
(5) open vavuum pump (40), valve VI (5), valve I (11) successively, simultaneously close off valve II (10), now the washes that (4) described step obtains is extracted into wastewater sedimentation and processes in pond (63)；When being detected in tank car (101) without washes by raffinate sensor (54), close described vavuum pump (40), valve VI (5) successively；
(6) open exhaust blower (30), exhaust blower valve (1) or nitrogen valve (32), now gas-liquid shower nozzle (56) work successively；If meeting discharge standard by oxygen content instrument (51), analysis of combustible gases instrument (52) probe gas, then opening valve I (11), closing valve II (10), making acceptable gas empty to air；If not meeting discharge standard by oxygen content instrument (51), analysis of combustible gases instrument (52) probe gas, then close valve I (11), open valve II (10), make defective gas enter in gas concentration unit；
(7) opening drying air fan (31), drying air fan valve (2) successively, now gas-liquid shower nozzle (56) work blowing hot-air in tank car (101) carries out tank car (101) inwall and is dried；When meeting discharge standard by oxygen content instrument (51), analysis of combustible gases instrument (52) probe gas, then open valve I (11), close valve II (10), make acceptable gas empty to air；
(8) open successively with wastewater sedimentation process pond (63) be connected waste water valve (4), circulation cleaning water pump (42), wash valve II (81), valve VIII (22)；When liquid level gauge III (27) monitoring chemical agent kitchen sink (73) to control liquid level, close described waste water valve (4), circulation cleaning water pump (42), washing valve II (81), valve VIII (22) successively；
(9) opening high-low pressure water washing valve III (23), high-low pressure water washing variable pressure pump (41) successively, now 360 ° of rotary nozzle (55) work are washed；Meanwhile, close valve I (11), open valve II (10)；When liquid level gauge III (27) monitoring chemical agent kitchen sink (73) to control liquid level, close described high-low pressure water washing variable pressure pump (41), described high-low pressure water washing valve III (23) successively；
(10) open successively with wastewater sedimentation process pond (63) be connected waste water valve (4), circulation cleaning water pump (42), wash valve III (82), valve Ⅸ (21)；When liquid level gauge II (28) monitor wash agent kitchen sink (74) to control liquid level, close described waste water valve (4), circulation cleaning water pump (42), washing valve III (82), valve Ⅸ (21) successively；
(11) opening high-low pressure water washing valve II (24), high-low pressure water washing variable pressure pump (41) successively, now 360 ° of rotary nozzle (55) work are washed；When liquid level gauge II (28) monitor wash agent kitchen sink (74) to control liquid level, close described high-low pressure water washing valve II (24), high-low pressure water washing variable pressure pump (41) successively；
By pH value instrument (59) detection, open successively with wastewater sedimentation process pond (63) be connected waste water valve (4), circulation cleaning water pump (42), wash valve IV (83), valve VII (20)；When liquid level gauge I (29) monitoring alkali liquid washing pond (75) to control liquid level, close described waste water valve (4), circulation cleaning water pump (42), washing valve IV (83), valve VII (20) successively；
(13) open vavuum pump (40), residual acid valve (14) successively, by extracting raffinate condensate pipe (57) extracting raffinate to residual acid pond (84), and observe residual acid amount by residual acid form (85)；When being detected in tank car (101) without raffinate by raffinate sensor (54), close described vavuum pump (40), raffinate valve (14) successively；
(14) opening high-low pressure water washing variable pressure pump (41), high-low pressure water washing valve I (25) successively, now 360 ° of rotary nozzle (55) work are washed；When liquid level gauge I (29) monitoring alkali liquid washing pond (75) to control liquid level, close described high-low pressure water washing variable pressure pump (41), high-low pressure water washing valve I (25) successively；
(15) open vavuum pump (40), neutralizer valve (13) successively, by the sedimentation basin (69) after extracting raffinate condensate pipe (57) extracting neutralizer to lime reaction, and observe neutralization liquid measure by neutralizer form (86)；When being detected in tank car (101) without neutralizer by raffinate sensor (54), close described vavuum pump (40), neutralizer valve (13) successively；
(16) opening valve V (7), high-low pressure water washing variable pressure pump (41) successively, now 360 ° of rotary nozzle (55) work are washed；Open valve I (11) simultaneously or close valve II (10), by oxygen content instrument control system；After reaching the steaming time setting, close high-low pressure water washing variable pressure pump (41), valve V (7) successively；
(17) opening valve III (8), industry water valve (79), valve IV (9), high-low pressure water washing variable pressure pump (41) successively, now 360 ° of rotary nozzle (55) work are washed；Open valve I (11) simultaneously or close valve II (10), by oxygen content instrument control system；Observing according to thermometer (67), after heat exchanger (65) reaches the temperature setting, timing controlled closes valve III (8)；When liquid level gauge IV (66) monitoring heat exchanger (65) to control liquid level, close industry water valve (79), valve IV (9), high-low pressure water washing variable pressure pump (41) successively；
(18) open boiling steam valve door (12) and carry out boiling vapour cleaning, after reaching setting time and temperature, close boiling steam valve door (12)；Meanwhile, close valve I (11), open valve II (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510175924.XA CN106140751B (en) | 2015-04-15 | 2015-04-15 | Airtight energy-saving environmental protection tank car cleaning device and its cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510175924.XA CN106140751B (en) | 2015-04-15 | 2015-04-15 | Airtight energy-saving environmental protection tank car cleaning device and its cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106140751A true CN106140751A (en) | 2016-11-23 |
| CN106140751B CN106140751B (en) | 2018-08-17 |
Family
ID=57336938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510175924.XA Expired - Fee Related CN106140751B (en) | 2015-04-15 | 2015-04-15 | Airtight energy-saving environmental protection tank car cleaning device and its cleaning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140751B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583369A (en) * | 2016-11-24 | 2017-04-26 | 北京航天试验技术研究所 | Vapor phase cleaning system and method for propellant storage box |
| CN106583367A (en) * | 2016-11-24 | 2017-04-26 | 北京航天试验技术研究所 | Vapor phase cleaning system and method of propellant storage tank |
| CN106885488A (en) * | 2017-02-22 | 2017-06-23 | 广州聚旭机电技术研究院有限公司 | A kind of cleaning solution heat-exchange device automatic desludging system |
| CN107175244A (en) * | 2017-05-27 | 2017-09-19 | 华油惠博普科技股份有限公司 | One kind is used for skid-mounted type tank car automatic cleaning system |
| CN107225126A (en) * | 2017-08-02 | 2017-10-03 | 北京惠博普能源技术有限责任公司 | One kind cleans Multifunction washing convering system automatically for tank car |
| CN109433762A (en) * | 2018-12-10 | 2019-03-08 | 青岛科技大学 | A kind of sewage pot in oil field deposition sludge treatment system |
| CN110394336A (en) * | 2019-07-09 | 2019-11-01 | 上海青赛生物科技有限公司 | A kind of clean-in-place method |
| CN110950462A (en) * | 2019-12-26 | 2020-04-03 | 南京远方化工仓储有限公司 | Device for cooling and collecting wastewater after tank car fumigation and using method thereof |
| CN111023568A (en) * | 2019-12-04 | 2020-04-17 | 中国北方车辆研究所 | Heat-conducting oil temperature stabilizing device of organic heat carrier furnace for radiator performance test |
| CN111410165A (en) * | 2020-02-26 | 2020-07-14 | 山西沃能化工科技有限公司 | Loading method for preventing quality reduction of polyester-grade ethylene glycol |
| US20210283667A1 (en) * | 2018-07-02 | 2021-09-16 | Matthew Cole | Systems and Methods for Cleaning and Maintenance of Tanks |
| CN114985391A (en) * | 2022-04-22 | 2022-09-02 | 烟台杰瑞石油装备技术有限公司 | Cleaning system and cleaning method |
| CN115351022A (en) * | 2022-06-30 | 2022-11-18 | 烟台杰瑞石油装备技术有限公司 | Cleaning method and cleaning system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793740B1 (en) * | 2000-10-12 | 2004-09-21 | General Electric Company | Method for cleaning pressurized containers containing moisture sensitive chemicals |
| CN200942394Y (en) * | 2006-08-22 | 2007-09-05 | 北京华油惠博普科技有限公司 | Automatic mechanical device for cleaning oil tank |
| CN201002088Y (en) * | 2006-12-30 | 2008-01-09 | 陈子清 | Oil-storage tank cleaning equipment |
| CN102553869A (en) * | 2012-01-10 | 2012-07-11 | 郭宝林 | Method and equipment for cleaning inner walls of railway tank cars |
| CN103433227A (en) * | 2013-08-31 | 2013-12-11 | 孙成志 | Mechanical cleaning equipment and cleaning method for cleaning water circulation system and storage tank |
| CN204602747U (en) * | 2015-04-15 | 2015-09-02 | 兰州雷德仪表设备有限公司 | Airtight energy-saving environmental protection tank car cleaning device |
-
2015
- 2015-04-15 CN CN201510175924.XA patent/CN106140751B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793740B1 (en) * | 2000-10-12 | 2004-09-21 | General Electric Company | Method for cleaning pressurized containers containing moisture sensitive chemicals |
| CN200942394Y (en) * | 2006-08-22 | 2007-09-05 | 北京华油惠博普科技有限公司 | Automatic mechanical device for cleaning oil tank |
| CN201002088Y (en) * | 2006-12-30 | 2008-01-09 | 陈子清 | Oil-storage tank cleaning equipment |
| CN102553869A (en) * | 2012-01-10 | 2012-07-11 | 郭宝林 | Method and equipment for cleaning inner walls of railway tank cars |
| CN103433227A (en) * | 2013-08-31 | 2013-12-11 | 孙成志 | Mechanical cleaning equipment and cleaning method for cleaning water circulation system and storage tank |
| CN204602747U (en) * | 2015-04-15 | 2015-09-02 | 兰州雷德仪表设备有限公司 | Airtight energy-saving environmental protection tank car cleaning device |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583369B (en) * | 2016-11-24 | 2019-11-22 | 北京航天试验技术研究所 | A kind of vapour phase cleaning system and method for propellant tank |
| CN106583367A (en) * | 2016-11-24 | 2017-04-26 | 北京航天试验技术研究所 | Vapor phase cleaning system and method of propellant storage tank |
| CN106583369A (en) * | 2016-11-24 | 2017-04-26 | 北京航天试验技术研究所 | Vapor phase cleaning system and method for propellant storage box |
| CN106583367B (en) * | 2016-11-24 | 2019-11-22 | 北京航天试验技术研究所 | A kind of vapour phase cleaning system and method for propellant tank |
| CN106885488A (en) * | 2017-02-22 | 2017-06-23 | 广州聚旭机电技术研究院有限公司 | A kind of cleaning solution heat-exchange device automatic desludging system |
| CN106885488B (en) * | 2017-02-22 | 2019-10-22 | 广州创研工业技术研究院有限公司 | A kind of cleaning solution heat-exchange device automatic desludging system |
| CN107175244A (en) * | 2017-05-27 | 2017-09-19 | 华油惠博普科技股份有限公司 | One kind is used for skid-mounted type tank car automatic cleaning system |
| CN107225126A (en) * | 2017-08-02 | 2017-10-03 | 北京惠博普能源技术有限责任公司 | One kind cleans Multifunction washing convering system automatically for tank car |
| US20210283667A1 (en) * | 2018-07-02 | 2021-09-16 | Matthew Cole | Systems and Methods for Cleaning and Maintenance of Tanks |
| CN109433762A (en) * | 2018-12-10 | 2019-03-08 | 青岛科技大学 | A kind of sewage pot in oil field deposition sludge treatment system |
| CN110394336A (en) * | 2019-07-09 | 2019-11-01 | 上海青赛生物科技有限公司 | A kind of clean-in-place method |
| CN111023568A (en) * | 2019-12-04 | 2020-04-17 | 中国北方车辆研究所 | Heat-conducting oil temperature stabilizing device of organic heat carrier furnace for radiator performance test |
| CN111023568B (en) * | 2019-12-04 | 2021-03-23 | 中国北方车辆研究所 | Heat-conducting oil temperature stabilizing device of organic heat carrier furnace for radiator performance test |
| CN110950462A (en) * | 2019-12-26 | 2020-04-03 | 南京远方化工仓储有限公司 | Device for cooling and collecting wastewater after tank car fumigation and using method thereof |
| CN111410165A (en) * | 2020-02-26 | 2020-07-14 | 山西沃能化工科技有限公司 | Loading method for preventing quality reduction of polyester-grade ethylene glycol |
| CN114985391A (en) * | 2022-04-22 | 2022-09-02 | 烟台杰瑞石油装备技术有限公司 | Cleaning system and cleaning method |
| CN115351022A (en) * | 2022-06-30 | 2022-11-18 | 烟台杰瑞石油装备技术有限公司 | Cleaning method and cleaning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106140751B (en) | 2018-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106140751A (en) | Airtight energy-saving environmental protection tank car cleans device and cleaning method thereof | |
| CN204611340U (en) | For the airtight cover plate of air sac type of storage tank or tank car energy-conserving and environment-protective washing unit | |
| CN103471904B (en) | Semi-conductor refrigerating catches up with sour instrument fast | |
| CN205518885U (en) | Vapour fortune tank car is inside sweeps cleaning device fast | |
| CN106693618B (en) | The harmless processing system of process tail gas and exhaust gas during a kind of coal tar deep processing | |
| CN204602747U (en) | Airtight energy-saving environmental protection tank car cleaning device | |
| CN206897999U (en) | Crude oil storage tank circulation cleaning system | |
| CN108744799A (en) | A kind of chemical emission spray washing treating column | |
| CN108654334A (en) | A kind of high temperature sulfur-containing smoke gas Special filtering device | |
| CN105149263A (en) | Cleaning and drying method and device through steam and superheated water | |
| CN103961997B (en) | A kind of ammonium metavanadate roaster gives off the recovery process of tail gas | |
| CN208341238U (en) | A kind of cleaning device for mercury pollution equipment | |
| CN109503314A (en) | A kind of Sucralose produces the recovery method of trichloroethanes in tail gas | |
| CN209714561U (en) | Printing equipment exhaust treatment system device | |
| CN106151876A (en) | Clean the airtight cover plate of gasbag-type of device for storage tank or tank car energy-conserving and environment-protective | |
| CN208771173U (en) | A kind of drying garbage flue gas processing device | |
| CN107413787A (en) | A kind of cleaning method of environmental protection tank car | |
| CN209215026U (en) | Sulfuric acid mist sampling apparatus in a kind of exhaust gas | |
| CN207622404U (en) | aviation parts drying box with cleaning function | |
| CN106493110B (en) | A kind of negative pressure of vacuum waste liquid recovery apparatus | |
| CN203235375U (en) | Air dedusting device | |
| CN210495821U (en) | Solvent recovery system in BP-3 drying section vacuum tail gas | |
| CN208786038U (en) | A kind of chemical emission spray washing treating column | |
| CN107715657A (en) | A kind of industrial plant exhaust-gas treatment retracting device | |
| CN208878175U (en) | A kind of integration dust-laden exhaust gas circulation treatment device |
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: 20180817 |