阅读说明：本技术 一种用于处理染料废水的高效激光空化装置 (It is a kind of for handling the efficient laser cavitation device of waste water from dyestuff ) 是由 任旭东 顾嘉阳 罗春晖 张洪峰 卢主笔 张鹏华 孙禺州 刘怀乐 胡文景 于 2019-08-26 设计创作，主要内容包括：本发明涉及一种用于处理染料废水的高效激光空化装置,包括空化仓,空化仓位于工作台上,工作台固定在四围移动平台上,空化仓上方设置有激光发生装置,所述空化仓通过入水管与蓄液池相连,水泵用于抽取蓄液池中的染料废水至空化仓中,空化仓通过出水管与蓄液池相连,水质检测器和浓度传感器安装在出水管上,空化仓上还安装有曝气装置、加热装置和催化装置。本发明将激光空化降解与辅助装置相结合,运用上位机进行智能控制,较大地提高了染料废水的处理效率。(The present invention relates to a kind of for handling the efficient laser cavitation device of waste water from dyestuff, including cavitation storehouse, cavitation position in storehouse is on workbench, workbench is fixed on all around mobile platform, generating device of laser is provided with above cavitation storehouse, the cavitation storehouse is connected by water inlet pipe with liquid storage pool, water pump is used to extract the waste water from dyestuff in liquid storage pool into cavitation storehouse, cavitation storehouse is connected by outlet pipe with liquid storage pool, Water quality detector and concentration sensor are mounted on outlet pipe, and aerator, heating device and catalytic unit are also equipped on cavitation storehouse.Laser cavitation is degraded and is combined with auxiliary device by the present invention, carries out intelligent control with host computer, significantly improves the treatment effeciency of waste water from dyestuff.)

1. a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that including cavitation storehouse (19), cavitation storehouse (19) it is located on workbench (10), workbench (10) is fixed on all around mobile platform (9), is provided with above cavitation storehouse (19) sharp Light generating apparatus, the cavitation storehouse (19) are connected by water inlet pipe (13) with liquid storage pool (12), and water pump (14) stores liquid for extracting Waste water from dyestuff in pond (12) is into cavitation storehouse (19), and cavitation storehouse (19) are connected by outlet pipe (5) with liquid storage pool (4), water quality Detector (3) and concentration sensor (7) are mounted on outlet pipe (5), and aerator, heating dress are also equipped on cavitation storehouse (19) It sets and catalytic unit.

2. according to claim 1 a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that institute It states workbench (10) to fix by bolt (9-1) and four-dimensional mobile platform (9), cavitation storehouse (19) are put by fixed frame (10-1) fixation It is placed on workbench (10).

3. according to claim 1 a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that There is one layer of removable rubber circle (11) inside cavitation storehouse (19), stays laser energy for carrying, rotor (18) is put in cavitation storehouse (19) In, for reinforcing the Stirring of mobile platform.

4. according to claim 1 a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that institute Stating aerator includes gas filling bottle (15), snorkel (16), solenoid valve (17), and the gas in gas filling bottle (15) is ozone O₃, use In improving cavitation efficiency, it is connected by snorkel (16) with cavitation storehouse (19), solenoid valve (17) controls ventilatory capacity.

5. according to claim 4 a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that institute Stating heating device includes heater (24), heat conductive rod (26), temperature sensor (27), heat conductive rod (26) and temperature sensor (27) It is respectively positioned on heater, heat conductive rod (26) is used to heat the liquid in cavitation storehouse (19), temperature of the temperature sensor (27) to liquid Degree is detected, and information is fed back to controller.

6. according to claim 5 a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that institute It states catalytic unit to be made of catalytic agent conveyer (8) and delivery pipe (29), used catalyst is H₂O₂With Fe²⁺ , for promoting The progress reacted into cavitation process waste water from dyestuff.

7. according to claim 6 a kind of for handling the efficient laser cavitation device of waste water from dyestuff, which is characterized in that institute Catalytic agent conveyer (8), heater (24), solenoid valve (17), Water quality detector (3), four-dimensional mobile platform (9) are stated by control Device (2) control, controller (2) are communicated with host computer (1), and host computer (1) is connect with generating device of laser.

Technical field

The invention belongs to water pollution degradation technique fields, refer in particular to a kind of efficient laser cavitation dress for handling waste water from dyestuff It sets and method.

Background technique

With the continuous development of industry, for a large amount of industrial wastewater by direct emission, this has seriously affected local environment simultaneously Threat is caused to the existence of the mankind.Can substantially be divided into three classes about the processing technique of sewage at this stage, i.e., physical treatment process, Method of chemical treatment and biological treatment.Wherein physical method treatment effeciency is low, and the processing time is long, invests smaller.Chemical method effect Rate is high, but there is also the cost is relatively high, it is understood that there may be secondary pollution problems.Bioremediation be mainly aerobic method and Anaerobic process, such methods are in contrast more environmentally friendly, but the processing time is longer, and processing scheme can also be by environment under partial picture Influence.

Cavitation makes distinctive a kind of phenomenon in fluid, and coming into being, grow up and crumbling and fall with cavitation bubble when cavitation occurs is being burst A large amount of energy can be discharged when going out, leads to the extreme environments such as localized hyperthermia's high pressure, thus generates a large amount of hydroxy radical and dye Material reaction, thus degradation of dye waste water.Current cavitation technology method is mainly used in Hydrodynamic cavitation, but in waste water from dyestuff Some microorganisms can not be degraded complete by Hydrodynamic cavitation.

Laser cavitation, which handles waste water from dyestuff, has very strong navigability, the micro- life that can be effectively removed in waste water from dyestuff Object, so the technology of present laser cavitation technology waste water from dyestuff is just gradually risen.But there are laser cavitation processing waste water from dyestuff to deposit It is urgently to be resolved in the low problem for the treatment of effeciency.

Summary of the invention

The present invention is provided a kind of for handling the efficient laser of waste water from dyestuff to overcome the shortcomings of on existing apparatus Cavitation apparatus and method make to be aided with Stirring, aeration, heating, addition catalysis during laser cavitation degradation of dye waste water Agent greatly improves the degradation efficiency of laser cavitation.

To solve Related Technical Issues, foregoing invention purpose, the technical solution adopted by the present invention are as follows: one kind is used for are realized The efficient laser cavitation device of waste water from dyestuff, including cavitation storehouse are handled, on workbench, workbench is fixed on all around cavitation position in storehouse On mobile platform, generating device of laser is provided with above cavitation storehouse, the cavitation storehouse is connected by water inlet pipe with liquid storage pool, water pump For extracting the waste water from dyestuff in liquid storage pool into cavitation storehouse, cavitation storehouse is connected by outlet pipe with liquid storage pool, Water quality detector It is mounted on outlet pipe with concentration sensor, aerator, heating device and catalytic unit is also equipped on cavitation storehouse.

In above scheme, the workbench is fixed by bolt and four-dimensional mobile platform.It is put by fixed frame fixation in cavitation storehouse It is placed on workbench.

In above scheme, there is one layer of removable rubber circle inside cavitation storehouse, stays laser energy for carrying, rotor is put in cavitation In storehouse, for reinforcing the Stirring of mobile platform.

In above scheme, the aerator includes gas filling bottle, snorkel, solenoid valve, and the gas in gas filling bottle is ozone O₃, for improving cavitation efficiency, it is connected by snorkel with cavitation storehouse, solenoid valve control ventilatory capacity.

In above scheme, the heating device includes heater, heat conductive rod, temperature sensor, heat conductive rod and temperature sensing Device is respectively positioned on heater, and heat conductive rod is used to heat the liquid in cavitation storehouse, and temperature sensor detects the temperature of liquid, And information is fed back into controller.

In above scheme, the catalytic unit is made of catalytic agent conveyer and delivery pipe, and used catalyst is H₂O₂ With Fe²⁺ , for promoting the progress of cavitation process waste water from dyestuff reaction.

In above scheme, the catalytic agent conveyer, heater, solenoid valve, Water quality detector, four-dimensional mobile platform by Controller control, controller are communicated with host computer, and host computer is connect with generating device of laser.

Beneficial effects of the present invention: (1) a kind of efficient laser cavitation for handling waste water from dyestuff that the present invention uses fills It sets, makes to be aided with Stirring, aeration, heating, addition catalyst during laser cavitation degradation of dye waste water, greatly improve The degradation efficiency of laser cavitation.(2) package unit control method is intelligent, improves the accuracy and continuity of degradation.(3) It is simple to operate, avoid the waste of time and manpower.

Detailed description of the invention

Fig. 1 is schematic structural diagram of the device of the invention.

Fig. 2 is four-dimensional mobile platform, workbench, cavitation chamber structure installation diagram.

In figure: 1- host computer；2- controller；3- Water quality detector；4- liquid storage pool 2；5- outlet pipe；6- valve；7- concentration Sensor；8- catalytic agent conveyer；9- four-dimension mobile platform；9-1- bolt；10- workbench；10-1- fixing sleeve；11- rubber Circle；12- liquid storage pool 1；13- water inlet pipe；14- water pump；15- gas filling bottle；16- snorkel；17- solenoid valve；18- rotor；19- cavitation Storehouse；20- total reflective mirror；21- concavees lens；22- convex lens；23- cylindrical mirror；24- heater；25- laser；26- heat conductive rod；27- Temperature sensor；28- laser controller；29- delivery pipe.

Specific embodiment

Apparatus of the present invention are described in further detail with reference to the accompanying drawing.

As shown in Figure 1, a kind of for handling the efficient laser cavitation device of waste water from dyestuff, including laser cavitation system, sky Change auxiliary system, control and detection system.The laser cavitation system is by laser, lens group, cavitation storehouse, workbench, movement Platform, liquid storage pool composition.Total reflective mirror 20 and laser 25 are in 45 degree of angles placements of plane and center face laser in the lens group Beam is also located on same straight line with the center of concavees lens 21, convex lens 22, cylindrical mirror 23, lens group by laser beam focus at It is incident to after Line beam in cavitation storehouse 19.The cavitation storehouse 19 is connected by water inlet pipe 13 with liquid storage pool 12, by outlet pipe 5 and Liquid storage pool 4 is connected, and water pump 14 is used to extract the waste water from dyestuff in liquid storage pool 12 into cavitation storehouse 19, and Water quality detector 3 is temporary to swash Whether light cavitation treated partially liq, the concentration that concentration sensor 7 detects liquid reach processing standard, and valve 6 controls sky Whether the liquid changed in storehouse 19 enters liquid storage pool 4.The mobile platform is can be in the rotation of the moving direction and Y of X, Y, Z The four-dimensional mobile platform just run up, the workbench 10 are fixed by bolt and four-dimensional mobile platform 9.It places in cavitation storehouse 19 In on workbench 10, inside there is one layer of rubber ring 11 to stay laser energy to carry, rotor 18 is put in cavitation storehouse 19 for reinforcing The Stirring of mobile platform.The cavitation auxiliary system is made of aerator, agitating device, catalytic unit, heating device, The control and detection system are made of host computer, controller, temperature sensor, concentration sensor.The aerator is by filling Gas cylinder 15, snorkel 16, solenoid valve 17 form, the ozone O in gas filling bottle 15₃For improving cavitation efficiency, by snorkel 16 with Cavitation storehouse 19 is connected, and solenoid valve 17 controls ventilatory capacity.The heating device is by heater 24, heat conductive rod 26, temperature sensor 27 Composition, heat conductive rod 26 and temperature sensor 27 are placed on heater, and heat conductive rod 26 is used to heat the liquid in cavitation storehouse 19, Temperature sensor 27 detects the temperature of liquid, and information is fed back to controller.The catalytic unit is defeated by catalyst Device 8 and delivery pipe 29 is sent to form, used catalyst is H₂O₂With Fe²⁺ , for promoting cavitation process waste water from dyestuff to react It carries out.The catalytic agent conveyer 8, heater 24, solenoid valve 17, Water quality detector 3, four-dimensional mobile platform 9 are by controller 2 Control, controller 2 are communicated with host computer 1, and laser and each cavitation apparatus are operated by host computer 1.

Preferably, condenser lens uses cylindrical mirror, focuses laser into a line, to be formed in the liquid in cavitation storehouse One face increases the area of laser cavitation generation, to improve cavitation technology efficiency.

Preferably, catalyst H₂O₂With Fe²⁺Mix reagent, the gas in gas filling bottle are ozone O₃, there is strong oxidizing property, It can be reacted with the dyestuff object in water, accelerate the degradation of waste water from dyestuff.

Preferably, dye strength detection is detected using ultraviolet spectrophotometry.

When using the device process operation, include the following steps: S1: cavitation storehouse 19 is fixed on workbench 10, opens Water pump 14 makes the waste water from dyestuff in liquid storage pool 12 flow into cavitation storehouse 19, adjusts lens group position and laser parameter, passes through Host computer 1 controls four-dimensional mobile platform 9 and moves in the x and z directions, so that cavitation storehouse 19 is in lens group center, then opens and swash Light device.S2: rotating four-dimensional mobile platform 9 around Y-axis by host computer 1, drives rotor 18 to be stirred liquid, then by host computer 1 control heater 24 heats up, and heat conductive rod 26 heats the liquid in cavitation storehouse 19, and temperature sensor 27 feeds back to water temperature Host computer, if water temperature is 40^。C to 60^。The section of C then stops heating, and continues to heat if not up to.S3: it is beaten by host computer 1 Open electromagnetic valve 17 makes ozone O₃It is passed through in cavitation storehouse 19, and control catalytic agent conveyer 8 to make H₂O₂With Fe²⁺It is passed through cavitation storehouse 19, is led to It crosses host computer 1 and controls four-dimensional mobile platform 9 and move in the Y direction, defocusing amount is adjusted to suitable position.S4: concentration sensing Device 7 detects the liquid being temporarily stored into Water quality detector 3, if reaching processing requirement, close laser 2, solenoid valve 17, Heater 24, catalytic agent conveyer 8 and four-dimensional mobile platform 9, opening valve 6 makes the liquid in cavitation storehouse 19 enter liquid storage pool 4； If not up to processing requirement keeps current state to work on, ozone O that appropriate adjustment is passed through₃With the amount of catalyst.

The above description is only an embodiment of the present invention, is not intended to limit the scope of the present invention, all to be said using the present invention Bright book content equivalent structure or equivalent flow shift, is applied directly or indirectly in other relevant technical fields, and similarly wraps It includes within the scope of the present invention.