CN207142874U - A kind of compound dipping cavitation turbulent flow purging system - Google Patents

A kind of compound dipping cavitation turbulent flow purging system Download PDF

Info

Publication number
CN207142874U
CN207142874U CN201720438538.XU CN201720438538U CN207142874U CN 207142874 U CN207142874 U CN 207142874U CN 201720438538 U CN201720438538 U CN 201720438538U CN 207142874 U CN207142874 U CN 207142874U
Authority
CN
China
Prior art keywords
liquid
water
cavitation
cleaning
turbulent
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.)
Active
Application number
CN201720438538.XU
Other languages
Chinese (zh)
Inventor
谭建忠
任汝军
刘林魁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruilijie Beijing Intelligent Technology Co ltd
Original Assignee
Rong Sheng Era (tianjin) Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rong Sheng Era (tianjin) Technology Development Co Ltd filed Critical Rong Sheng Era (tianjin) Technology Development Co Ltd
Priority to CN201720438538.XU priority Critical patent/CN207142874U/en
Application granted granted Critical
Publication of CN207142874U publication Critical patent/CN207142874U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Physical Water Treatments (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The utility model discloses a kind of compound dipping cavitation turbulent flow purging system, turbulent system is rotated including bottom, cavitation system and cleaning agent system, it is that swirling flow pump forms eddy flow agitation pond liquid bottom liquid to form turbulent flow to rotating clockwise or counterclockwise by pipe arrangement delivery port under liquid that bottom, which rotates turbulent system, cavitation system is that to produce bubble diameter by experiment and the pipe network and gas nozzle arranged to pond bottom by the high pressure-temperature high-speed gas that high pressure positive blower provides of different sizes, two sets of water filtration circulatory systems of Configuration Online, online dreg removing system, water-oil separating collection system, exhaust treatment system and automatic cover plate attemperator.The utility model has the parts of the various greasy dirts of high-efficiency washing, dirt, carbon distribution, fouling and depainting, clenaing effect can be significantly increased, and compound cavitation turbulent flow purging system remanufactures disassembling for industry for maintenance and repairs Development for Cleaning Technique and progress and can play good facilitation.

Description

A kind of compound dipping cavitation turbulent flow purging system
Technical field
Purging system is the utility model is related to, more particularly to a kind of compound dipping cavitation turbulent flow purging system.
Background technology
Washed it is well known that being boiled in the universal long-term use of dipping of maintenance cleaning parts industry and logical steam in class cleaning, To boil and wash usually using 80~100 DEG C of dippings of high temperature, the time usually requires 4~8 hours, and sludge dirt deposition periodically excavates cleaning, Scene does not have three-protection design, and production environment is severe, and security is poor, and power consumption is high, and cleaning efficiency is low.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of compound dipping cavitation is disorderly Purging system is flowed, clenaing effect can be significantly increased, time-saving energy-saving of economizing on water, reduces cost, reaches and both can guarantee that cleansing medium repeats Utilize, and can meets cleaning requirement.
Compound cavitation turbulent flow purging system scheme of the present utility model:It is the original that make use of hydraulic machinery cavitation " cavitation erosion " Reason, many vacuoles are produced by artificial cavitation jet pipe inside liquid, it is caused powerful broken during using cavity collapse Power is purged to workpiece dirt, is disengaged it from workpiece surface and is reached cleaning purpose, and system is totally-enclosed, the full heat preservation energy-saving fortune of low temperature OK, waste vapour waste oil slag and effluent is handled online.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme:
A kind of compound dipping cavitation turbulent flow purging system of the utility model, including bottom rotate turbulent system, cavitation system And cleaning agent system, it is that swirling flow pump forms eddy flow agitation pond liquid by pipe arrangement delivery port under liquid that bottom, which rotates turbulent system, Body bottom liquid to form turbulent flow to rotating clockwise or counterclockwise, and cavitation system is that the high pressure-temperature provided by high pressure positive blower is high Of different sizes, the rate of climb that fast gas to pond bottom produces bubble diameter by experiment and the pipe network and gas nozzle arranged Speed, bubble interval can not go here and there and distance, cleaning agent system for utilize hot microbubble in liquid cleaning agent system Water temperature can be reduced to 50~70 DEG C, Configuration Online two sets of water filtration circulatory systems, online dreg removing system, water-oil separating are collected System, exhaust treatment system and automatic cover plate attemperator, two sets of water filtration circulatory systems include cyclone filter system under liquid System and cleaning filtration system, cyclone filter system includes ash pit, deslagging hole and overflow drain tank under the liquid, swirling flow under liquid Filter system is that 1/3 liquid discharge is sent to water tank by filter on the liquid of pond, then by turbulent pump by clean liquid in the middle part of water tank Discharge and be drawn through self priming pump drum strainer for swirling flow under liquid, cleaning filtration system for pond liquid central liquid and be sent to clearly Water tank, then returned to by water tank overflow in pond, clean liquid in the middle part of water tank is discharged for cleaning workpiece, the online row The dirt that pond base sludge is screwed into the low-lying place in pond bottom surface by slag system by continuous eddy flow is incited somebody to action through slag extractor by slag discharge plate Dirt is discharged, and the oil floated above water tank is separated from water by the water-oil separating collection system by water-oil separating collector, institute It is to be designed with overflow and exhaust outlet in the case where impregnating turbulent groove sidepiece base to state exhaust treatment system, and gas is manufactured using resistant material Road, roof is led directly to, the top side between dipping turbulent flow installs a steam condenser and the steam distributed dipping turbulent flow is entered Row collects condensation process, and the air after processing is discharged to outdoor by public airduct, and the water of condensation is discharged to sewer, is cleaned at gantry Device top side installs a steam condenser, will clean, the hot vapour of rinsing is collected condensation process, air row after processing To interior, the water of condensation is discharged to water receiving tank, and the automatic cover plate attemperator is that folding cover plate drives by the way that electric pushrod is flexible Door-plate folding, oil are collected into oil collection box and periodically handled, the system that liquid high speed injection cavitation bubble quickly reaches workpiece surface Model, air pressure, aperture, pitch-row, penetrate away from, liquid turbidity and six key elements that liquid viscosity is high speed bubble cavitation, and system model For 0.4~0.8Mpa of air pressure, 0.5~3mm of aperture, 5~100mm of pitch-row, penetrate the combination away from 25~2500mm.
As a kind of optimal technical scheme of the present utility model, spray bubble by the centrifugation and stirring action of liquid cyclone Penetrate in motion process and gather the workpiece surface of centre, while the big suspended things of weight, flocculate Centrifugal dispersion to the periphery.
As a kind of optimal technical scheme of the present utility model, the COD and BOD that reduce in liquid are aerated by microbubble To reduce the viscosity of liquid.
As a kind of optimal technical scheme of the present utility model, handled by air pocket air supporting and top pump drainage ON-LINE SEPARATION By suspended things, flocculate, greasy dirt and emulsion in liquid, and liquid-covered is given rise to away from cavitation bubble workspace, and taken out Go out to carry out separation of solid and liquid and water-oil separating is permanently discharged.
As a kind of optimal technical scheme of the present utility model, bubble jet motion, bubble merge floating, air pocket gas Floating, liquid cyclone has collectively constituted the turbulent function of stirring.
As a kind of optimal technical scheme of the present utility model, drawn gas by work seal and reduce the air pressure and bubble of liquid level Aggregation, using automatic cover sealing and six face all risk insurance temperature.
As a kind of optimal technical scheme of the present utility model, the liquid after top pump drainage solid-liquid water-oil separating processing passes through Eddy flow returns to form liquid on-line closed loop cycle under liquid.
As a kind of optimal technical scheme of the present utility model, operating temperature is reduced to 55 using low-temperature cleaning agent system ± 5 DEG C, and more than 60 DEG C of cavitation turbulent flow cleaning is covered simultaneously.
As a kind of optimal technical scheme of the present utility model, cleaning task of the scavenging period according to workpiece, fouled state 10~90 minutes are needed with of different sizes.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model has the parts of the various greasy dirts of high-efficiency washing, dirt, carbon distribution, fouling and depainting, including surface The characteristics of complicated, abnormity workpiece, stupid stain weight dirty the characteristics of cleaning rate can be improved, clenaing effect can be significantly increased, water saving is time saving Energy-conservation, reduces cost, integrates cleaning, the technological system of energy-saving and environmental protection function, has extensive and considerable economic benefit, Repair Development for Cleaning Technique and progress moreover, compound cavitation turbulent flow purging system remanufactures disassembling for industry for maintenance and can play Good facilitation.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings:
Fig. 1 is the western water system principle schematic of bag of the present utility model;
Fig. 2 is cavitation turbulent flow pool structure schematic diagram of the present utility model;
Fig. 3 is emission-control equipment structural representation of the present utility model;
Fig. 4 is scraper plate Scrap-removing machine structural representation of the present utility model;
Fig. 5 is water-oil separating collection system overall structure diagram of the present utility model;
Fig. 6 is exhaust treatment system overall structure diagram of the present utility model;
Fig. 7 is exhaust treatment system overall structure side view of the present utility model;
In figure:1st, two sets of water filtration circulatory systems;2nd, online dreg removing system;3rd, water-oil separating collection system;4th, at waste gas Reason system;5th, automatic cover plate attemperator;6th, cyclone filter system under liquid;7th, filtration system is cleaned;8th, filter;9th, water tank; 10th, turbulent pump;11st, self priming pump drum strainer;12nd, water tank is cleaned;13rd, slag extractor;14th, slag discharge plate;15th, water-oil separating is collected Device;16th, steam condenser A;17th, steam condenser B;18th, water receiving tank;19th, electric pushrod;20th, oil collection box;21st, high pressure positive blower; 22nd, ash pit;23rd, deslagging is cheated;24th, overflow drain tank.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figs. 1-7, the utility model provides one kind compound dipping cavitation turbulent flow purging system, including bottom rotation is disorderly Streaming system, cavitation system and cleaning agent system, it is that swirling flow pump passes through the pipe arrangement water outlet degree of lip-rounding under liquid that bottom, which rotates turbulent system, Turbulent flow is formed to rotating clockwise or counterclockwise into eddy flow agitation pond liquid bottom liquid, cavitation system is to pass through high pressure positive blower It is straight that the 21 high pressure-temperature high-speed gas provided to pond bottom produce bubble by experiment and the pipe network and gas nozzle arranged Footpath is of different sizes, rate of climb speed, bubble interval can not go here and there and distance, cleaning agent system is using hot in liquid Water temperature can be reduced to 50~70 DEG C by the cleaning agent system of microbubble, Configuration Online two sets of water filtration circulatory systems 1, online row Slag system 2, water-oil separating collection system 3, exhaust treatment system 4 and automatic cover plate attemperator 5, two sets of water filtration cyclic systems System 1 includes cyclone filter system 6 and cleaning filtration system 7 under liquid, and cyclone filter system 6 is cheated including ash pit 22, deslagging under liquid 23 and overflow drain tank 24, cyclone filter system 6 is that 1/3 liquid discharge is sent to water tank 9 by filter 8 on the liquid of pond under liquid, It is in the liquid of pond again to be discharged the middle part clean liquid of water tank 9 for swirling flow under liquid, cleaning filtration system 7 by turbulent pump 10 Portion's liquid is drawn through self priming pump drum strainer 11 and is sent to cleaning water tank 12, then is returned to by the overflow of water tank 9 in pond, by water The middle part clean liquid of case 9 is discharged for cleaning workpiece, and pond base sludge is screwed into pond by online dreg removing system 2 by continuous eddy flow The dirt at the sub- low-lying place in bottom surface is discharged dirt by slag discharge plate 14 through slag extractor 13, and water-oil separating collection system 3 passes through profit Separate and collect device 15 to be separated from water the oil that water tank 9 floats above, exhaust treatment system 4 is in the case where impregnating turbulent groove sidepiece base Overflow and exhaust outlet are designed with, air flue is manufactured using resistant material, leads directly to roof, the top side installation between dipping turbulent flow One steam condenser A16 is collected condensation process to the steam distributed dipping turbulent flow, and the air after processing passes through public Airduct is discharged to outdoor, and the water of condensation is discharged to sewer, and at gantry, cleaning device top side installs a steam condenser B17, The hot vapour will clean, rinsed is collected condensation process, and air is discharged to interior after processing, and the water of condensation is discharged to water receiving tank 18, from Dynamic cover plate attemperator 5 is that folding cover plate drives door-plate folding by the way that electric pushrod 19 is flexible, and it is regular that oil is collected into oil collection box 20 Processing, liquid high speed injection cavitation bubble quickly reach the system model of workpiece surface, air pressure, aperture, pitch-row, penetrate away from, liquid Body turbidity and liquid viscosity are six key elements of high speed bubble cavitation, and system model is 0.4~0.8Mpa of air pressure, aperture 0.5~ 3mm, 5~100mm of pitch-row, penetrate the combination away from 25~2500mm.
Make the workpiece surface that centre is gathered in bubble jet motion process by the centrifugation and stirring action of liquid cyclone, The big suspended things of weight, flocculate Centrifugal dispersion to the periphery simultaneously, reach the stop and destruction reduced to cavitation bubble.
The viscosity of liquid is reduced by the COD in microbubble aeration reduction liquid and BOD, to ensure the speed of bubble motion Degree, efficiency and percentage of damage, while reduce the formation of the useless foam of liquid surface, the generation of liquid peculiar smell and the formation of sludge.
Handled by air pocket air supporting and top pump drainage ON-LINE SEPARATION by suspended things, flocculate, greasy dirt and emulsification in liquid Thing, and give rise to liquid-covered away from cavitation bubble workspace, and be extracted and carry out separation of solid and liquid and water-oil separating is permanently arranged Go out, ensure the clarity of liquid, be advantageous to the high-speed motion of bubble.
Bubble jet motion, bubble merging floating, air pocket air supporting, liquid cyclone have collectively constituted the turbulent function of stirring, Promote the separation and transfer of workpiece surface dirt.
Drawn gas by work seal and reduce the air pressure and bubble coalescence of liquid level, be advantageous to the excessive of bubble in liquid so as to add The motion of fast bubble in liquid, using automatic cover sealing and six face all risk insurance temperature, the perseverance of guarantee cleaning agent optimal cleaning effect temperature Determine existing energy-efficient and have Environmental Safety.
Liquid after the pump drainage solid-liquid water-oil separating processing of top returns to form liquid on-line closed loop cycle by eddy flow under liquid, Be advantageous to keep the optimum state of cleaning fluid and the loss of less heat and cleaning agent to greatest extent.
Operating temperature is reduced to 55 ± 5 DEG C using low-temperature cleaning agent system, and the cavitation for covering more than 60 DEG C simultaneously is disorderly Stream cleaning, substantially reduces energy resource consumption, simultaneously because less than incrustation scale aggregation set point temperature 60 C, can greatly reduce incrustation scale Produce, avoid and reduce workpiece secondary pollution, the fouling of fumarole hole for water spraying, scaling, improve system effectiveness effect.
Scavenging period according to the cleaning task of workpiece, fouled state and it is of different sizes need 10~90 minutes, can reach It is required that.
Specifically, the system is a kind of innovative dipping purging system, there is the various greasy dirts of high-efficiency washing, dirt, product The characteristics of carbon, fouling, the parts of depainting are including surface complexity, special-shaped workpiece, can improve stupid stain weight dirty the characteristics of cleaning rate, Three parts altogether:First, bottom rotates turbulent system;2nd, cavitation system;3rd, cleaning agent system.
First, bottom rotates turbulent system;Swirling flow pump forms eddy flow by pipe arrangement delivery port and stirs pond liquid under liquid Bottom liquid to form turbulent flow to rotating clockwise or counterclockwise, and it acts on the not heavy quarrel of the 1 great particulate matter in water of stirring pool internal ratio; Effect 2 allows dirt to avoid secondary polluting to workpiece away from workpiece bottom by the effect of centrifugal force;Effect 3 is by steam bubble into Between gather allow to greatest extent bubble workpiece surface blast make dirt depart from workpiece reach cleaning performance.
2nd, cavitation system;By the high pressure-temperature high-speed gas that high pressure positive blower 21 provides to pond bottom by experiment and The pipe network and gas nozzle of arrangement produce that bubble diameter is of different sizes, and rate of climb speed, bubble interval can not go here and there simultaneously Distance.And 1/4 bubbles strike workpiece surface crush, play cleaning workpiece effect;Proportion is less than the dirt of liquid by 1/4 air pocket Thing is suspended in liquid level, plays dirt separation effect;1/4 microbubble carries out BOD (microorganism) COD (organic matter) in liquid Physical treatment, reducing to go bad makes water not smelly;1/4 bubble decomposes the incrustation scale dirt of bulk.
3rd, cleaning agent system;Water temperature can be reduced to 50-70 DEG C using the cleaning agent system of hot microbubble in liquid, Energy consumption 30% is saved, incrustation scale and dirt can be decomposed the thermal deformation greatly reduced again to workpiece, reduced by the liquid of this temperature Liquid evaporation saves the energy, protects environment.
Cyclone filter system 6 under a set of liquid;1/3 liquid discharge on the liquid of pond is sent to water tank 9 by filter 8, then led to Turbulent pump 10 is crossed to discharge the middle part clean liquid of water tank 9 for swirling flow under liquid.Equipped with drain separator, profit on its water tank 9 Separator, placed in series vapor heat exchanger, control valve etc..
A set of cleaning filtration system 7;Pond liquid central liquid is drawn through into self priming pump drum strainer 11 to be sent to clearly Water tank 12, then returned to by the overflow of water tank 9 in pond;The middle part clean liquid of water tank 9 is discharged for cleaning workpiece.Its water tank Equipped with drain separator, oil water separator, placed in series vapor heat exchanger, control valve etc. on 9.
It can be equipped with electric control gear as needed in addition, Scrap-removing machine intermittent running is set.
The utility model has the parts of the various greasy dirts of high-efficiency washing, dirt, carbon distribution, fouling and depainting, including surface The characteristics of complicated, abnormity workpiece, stupid stain weight dirty the characteristics of cleaning rate can be improved, clenaing effect can be significantly increased, water saving is time saving Energy-conservation, reduces cost, integrates cleaning, the technological system of energy-saving and environmental protection function, has extensive and considerable economic benefit, Repair Development for Cleaning Technique and progress moreover, compound cavitation turbulent flow purging system remanufactures disassembling for industry for maintenance and can play Good facilitation.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., It should be included within the scope of protection of the utility model.

Claims (1)

1. a kind of compound dipping cavitation turbulent flow purging system, including bottom rotate turbulent system, cavitation system and cleaning agent system, Characterized in that, it is that swirling flow pump forms eddy flow agitation pond liquid by pipe arrangement delivery port under liquid that bottom, which rotates turbulent system, Bottom liquid to form turbulent flow to rotating clockwise or counterclockwise, and cavitation system is the high pressure-temperature provided by high pressure positive blower (21) Of different sizes, upper raising speed that high-speed gas to pond bottom produce bubble diameter by experiment and the pipe network and gas nozzle arranged Spend speed, bubble interval can not go here and there and distance, cleaning agent system for utilize hot microbubble in liquid cleaning agent system Water temperature can be reduced to 50~70 DEG C by system, Configuration Online two sets of water filtration circulatory systems (1), online dreg removing system (2), profit Separated collection system (3), exhaust treatment system (4) and automatic cover plate attemperator (5), two sets of water filtration circulatory systems (1) cyclone filter system (6) and cleaning filtration system (7) under liquid are included, cyclone filter system (6) includes ash pit under the liquid (22), deslagging cheats (23) and overflow drain tank (24), and cyclone filter system (6) is 1/3 liquid discharge on the liquid of pond under the liquid Water tank (9) is sent to by filter (8), then discharged clean liquid in the middle part of water tank (9) for whirlpool under liquid by turbulent pump (10) Stream, cleaning filtration system (7) are drawn through self priming pump drum strainer (11) for pond liquid central liquid and are sent to cleaning water tank (12), then by water tank (9) overflow return in pond, clean liquid in the middle part of water tank (9) discharged for cleaning workpiece, it is described The dirt that pond base sludge is screwed into the low-lying place in pond bottom surface by line dreg removing system (2) by continuous eddy flow is logical through slag extractor (13) Cross slag discharge plate (14) to discharge dirt, the water-oil separating collection system (3) is by water-oil separating collector (15) by water tank (9) The oil floated above is separated from water, the exhaust treatment system (4) be designed with the case where impregnating turbulent groove sidepiece base overflow and Exhaust outlet, air flue is manufactured using resistant material, leads directly to roof, the top side between dipping turbulent flow installs a steam condensation Device (16) is collected condensation process to the steam distributed dipping turbulent flow, and the air after processing is discharged to room by public airduct Outside, the water of condensation is discharged to sewer, and at gantry, cleaning device top side installs a steam condenser (17), by cleaning, drift The hot vapour washed is collected condensation process, and air is discharged to interior after processing, and the water of condensation is discharged to water receiving tank (18), the automatic cover Plate attemperator (5) is that folding cover plate drives door-plate folding by the way that electric pushrod (19) is flexible, and it is fixed that oil is collected into oil collection box (20) Phase is handled, and liquid high speed injection cavitation bubble quickly reaches the system model of workpiece surface, air pressure, aperture, pitch-row, penetrate away from, Liquid turbidity and six key elements that liquid viscosity is high speed bubble cavitation, and system model is 0.4~0.8Mpa of air pressure, aperture 0.5 ~3mm, 5~100mm of pitch-row, penetrate the combination away from 25~2500mm.
CN201720438538.XU 2017-04-25 2017-04-25 A kind of compound dipping cavitation turbulent flow purging system Active CN207142874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720438538.XU CN207142874U (en) 2017-04-25 2017-04-25 A kind of compound dipping cavitation turbulent flow purging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720438538.XU CN207142874U (en) 2017-04-25 2017-04-25 A kind of compound dipping cavitation turbulent flow purging system

Publications (1)

Publication Number Publication Date
CN207142874U true CN207142874U (en) 2018-03-27

Family

ID=61658240

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720438538.XU Active CN207142874U (en) 2017-04-25 2017-04-25 A kind of compound dipping cavitation turbulent flow purging system

Country Status (1)

Country Link
CN (1) CN207142874U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107030056A (en) * 2017-04-25 2017-08-11 荣盛时代(天津)科技发展有限公司 The turbulent cleaning technique of the compound dipping cavitation of one kind
CN115140887A (en) * 2022-07-27 2022-10-04 中印恒盛(北京)贸易有限公司 System and method for cleaning urban sewage by using cavitation effect
CN115446007A (en) * 2022-09-28 2022-12-09 南京工程学院 Cleaning system combining high-pressure jet flow and cavitation jet flow

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107030056A (en) * 2017-04-25 2017-08-11 荣盛时代(天津)科技发展有限公司 The turbulent cleaning technique of the compound dipping cavitation of one kind
CN115140887A (en) * 2022-07-27 2022-10-04 中印恒盛(北京)贸易有限公司 System and method for cleaning urban sewage by using cavitation effect
CN115446007A (en) * 2022-09-28 2022-12-09 南京工程学院 Cleaning system combining high-pressure jet flow and cavitation jet flow
CN115446007B (en) * 2022-09-28 2023-08-11 南京工程学院 Cleaning system combining high-pressure jet flow and cavitation jet flow

Similar Documents

Publication Publication Date Title
CN207142874U (en) A kind of compound dipping cavitation turbulent flow purging system
CN206767690U (en) A kind of ozone air-float reactor
CN104829007B (en) A kind of air-dissolving air-float sewage-treatment plant possessing self-cleaning function
CN108060663A (en) A kind of multifunctional water surface clears up ship
CN107030056A (en) The turbulent cleaning technique of the compound dipping cavitation of one kind
CN109351032A (en) A kind of Application of Circulating Waste Water in Thermal Power Plants processing system
CN103322728A (en) Energy improvement system of blockage-preventing descaling crude sewage heat pump
CN205200095U (en) Automatic recovery system that clears up of oil storage tank wastewater pot machinery
CN206454434U (en) The flue gas high-efficiency low energy consumption dedusting of metallurgical slag processing procedure and device for deep cleaning
CN208960466U (en) A kind of QPQ technique production environment-friendly processing unit of wastewater zero discharge
CN206502698U (en) A kind of industrial sewage processing unit of energy-conserving and environment-protective
CN210533166U (en) Thermal power plant natural draft cooling tower with last cleaning function
CN205035239U (en) Board -like processing oiliness sludge drying vaporization system
CN209259898U (en) A kind of textile waste processing system
CN207861951U (en) A kind of zero-emission reuse means of heat conducting furnace tails dedusting recirculated water
CN102557322A (en) Multifunctional centripetal air floatation and electric polarization syncretic oily sewage treatment device
CN207451678U (en) A kind of bath sewage treatment box
CN206188531U (en) Gas airfloat equipment is dissolved to efficient two -stage
CN214599751U (en) Electrostatic dust collector for converter
CN103785527B (en) Ultrasonic rolling washing unit
CN108687031B (en) Environment-friendly treatment device and treatment method for zero discharge of wastewater for QPQ (quench-Polish-quench) process production
CN205360908U (en) Oven exhaust gas purification device
CN220321274U (en) Combined blowdown flash vessel
CN218810481U (en) Delayed coking coke cooling water treatment device
CN214880386U (en) Oil-water separation device of steam setting machine

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190416

Address after: 100101 Beijing Chaoyang District Jiuxianqiao East Road, No. 9 Courtyard, Building 3, 301, 08

Patentee after: BEIJING ROWSUN TIEMS TECHNOLOGY DEVELOPMENT CO.,LTD.

Address before: Room 110-26, Customs Building, Baodi Energy Conservation and Environmental Protection Industrial Zone, Tianjin 301800

Patentee before: ROWSUN (TIANJIN) TECHNOLOGY DEVELOPMENT CO.,LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210714

Address after: 100076 room 205, 2 / F, building 2, 32 Jinyuan Road, Daxing District, Beijing

Patentee after: Ruilijie (Beijing) Intelligent Technology Co.,Ltd.

Address before: 100101 Beijing Chaoyang District Jiuxianqiao East Road, No. 9 Courtyard, Building 3, 301, 08

Patentee before: BEIJING ROWSUN TIEMS TECHNOLOGY DEVELOPMENT Co.,Ltd.

DD01 Delivery of document by public notice

Addressee: Xie Xiaoying

Document name: Notice of Qualified Procedures