A kind of detection device of gas reaction concentration
Technical field
A kind of detection device of gas reaction concentration, belongs to Concentration Detection field.
Background technology
Ozone is the allotrope of oxygen element, and at normal temperatures, ozone is a kind of blue gas having off-odor, ozone
Purposes it is very much, can to trade effluent, sanitary sewage and hospital sewage carry out advanced treating, various impurity in water can be removed,
It can sterilization;Ozone can remove incrustation scale, prevent obstruction pipeline;Using ozonization sterilizing, there is no any harmful
Residue(Such as there is carcinogenic halogenated organic to generate with chlorination), have very much to sterilisation quality's problem of raising drinking water
Effect.And the application of ozone at present also is accelerating to expand, in the high-quality oxidation film formation of semiconductor production manufacturing field, photoresist
Erosion cleaning process, also Ozone Ice produce, the ozone of ultrahigh concentration ultra-high purity is all be unable to do without in terms of health care etc..
Any of the above purposes of ozone is built upon under the conditions of ozone reaches a certain concentration and certain high-purity, so, ozone technology
Development all with high concentration high-purity low consumption be pursue a goal.
The development of artificial synthesized ozone technology also has more than 100 years history, and application at present is more widely ozone hair
Raw device carries out corona discharge to oxygen in air gap or air and generates ozone.In order to ensure the using effect of ozone, need to ozone
Production is detected and controls.The existing detection to ozone concentration is mostly carried out by the way of sampling, but sampling Detection exists
Certain limitation, it is difficult to a wide range of concentration for accurately reflecting ozone.It is by special at present both at home and abroad to the detection of ozone concentration
The ozone concentration detector of door carrys out sampling analysis detection, using uv analysis method.This method is generated by ultraviolet lamp
Ultraviolet light filters other length ultraviolet light with lightwave filter, only 253.7nm is allowed to pass through.By sample photoelectric sensor, then
Photoelectric sensor is reached behind Ozone Absorption pond, is compared by sample photoelectric sensor and sampled light electrical sensor signal, then pass through
Cross the size that concentration is calculated of mathematical model.This detection method can also ensure when ozone concentration is in 0-20wt%
Certain precision, but its accuracy of detection is just difficult to ensure as ozone concentration 25wt% or more.And this detection device valence
Lattice are expensive, and sensitive to impurity, such as ozone gas belongs to high energy capacity material form with ultraviolet light, smelly particularly with high concentration
It for oxygen, easily causes substance calcination and oxide focuses, interfere the pure such as one of detection space, it is difficult to ensure its testing result
One inertia.For precision instrument, regular dismounting and maintenance can not be often carried out to it, so, ozone industry
Detection is always a big problem.
Since ozone production level international and domestic at present is not examined in the left and right horizontal of 10wt%, domestic and international market
Survey the instrument more than 30wt% concentration of ozone.It is more than that 30wt% or more research and production are brought that this innovates production ozone concentration for us
Very big difficulty.This has to make us to make great efforts to develop the detecting instrument of this respect by oneself.
At present it is international and domestic about Concentration Testing in terms of, the detection technique seen by us be all sampling and for detect
Substance characteristics and design.According to this content of detection, current Concentration Testing method can be referred to as indirect detection by we
Method.Because this method is there are two transfer process, one be sampling recovery, the other is for substance characteristics and concentration
Conversion, these data detected have no the process directly contacted with concentration.It is international and domestic at present all for this concept
Concentration Detection be all rather than to be directly used as from concentration dependent data according to releasing from indirect, such as volume, weight
Variation etc..This makes us being extremely puzzled.This be also we be worth after exploratory development to it has been proposed that one developing hair
Open up direction.
Especially in ozone industry, the detection of concentration, people are difficult to imagine to connect with weight, volume, mainly
Up to the present, the example of this respect and scientific and technical data are not related to the research and introduction of this respect.
Invention content
The technical problems to be solved in the utility model is:Overcoming the deficiencies of the prior art and provide one kind can measure in real time
The detection device of the concentration of the ozone of generation, gas reaction concentration easy to detect.
Technical solution adopted by the utility model to solve its technical problems is:The detection device of the gas reaction concentration,
It is characterized in that:Including generator main body, at least one reaction module being arranged in generator main body, power supply and control dress
It sets, reaction module is connected with air inlet pipe and an air outlet pipe, is both provided in air inlet pipe and an air outlet pipe for detection gas volume flow
Detection module, the signal output end of detection module is connected with the signal output end of control device, and reaction module is connected with power supply.
Preferably, the generator main body is rectangular babinet, and air inlet pipe and outlet tube are horizontally set on generator
Body top, escape pipe and inlet tube are horizontally set on generator main body lower part.
Preferably, each reaction module includes more reaction tubes, and the cooling passage both ends of each reaction tube connect respectively
It is connected to inlet tube and outlet tube, the gas passage both ends of each reaction tube are separately connected air inlet pipe and an air outlet pipe, gas passage
Inner side and outer side insulation set, and the discharge electrode of the inside connection power supply of gas passage, gas passage outside connects power ground
Pole.
Preferably, the reaction tube described in every is vertically arranged, and the cooling passage upper end of reaction tube is connected to outlet tube,
Cooling passage lower end is connected to inlet tube, and the gas passage upper end of reaction tube is connected to air inlet pipe, the lower end of gas passage with
Escape pipe is connected to.
Preferably, the cooling passage includes interior cooling passage and outer cooling passage, and gas passage is around interior
Cooling passage is arranged, and outer cooling passage is arranged around gas passage;
Inlet tube includes interior coolant liquid inlet tube and outer coolant liquid inlet tube, and outlet tube includes interior coolant liquid outlet tube and outer
Coolant liquid outlet tube, the lower end of interior cooling passage are connected to interior coolant liquid inlet tube, and upper end is connected to interior coolant liquid outlet tube,
The lower end of outer cooling passage is connected to outer coolant liquid inlet tube, and upper end is connected to outer coolant liquid outlet tube.
Preferably, the reaction tube described in every include outer tube that is coaxial and setting gradually from outside to inside, intermediate tube and
Inner tube, outer tube are arranged with intermediate tube interval, form outer cooling passage, and intermediate tube is arranged with inner tube interval, forms gas passage,
The open at both ends of inner tube is arranged, and forms interior cooling passage.
Preferably, the discharge electrode of inner tube connection power supply, intermediate tube connect power supply earth polar.
Preferably, the detection module is mass flowmenter or gas flow controller.
Compared with prior art, advantageous effect possessed by the utility model is:
1, two detection modules of the detection device of this gas reaction concentration can monitor inlet and outlet reaction mould in real time
The volume flow of the gas of block, and then the concentration of the ozone of reaction module production can be calculated, it realizes in real time to production
The detection of ozone concentration solves the problems, such as that the prior art must be detected by way of sampling, improves the accuracy of detection,
And the precision of detection will not be influenced by ozone concentration, when detection, is easy to operate.
2, air inlet pipe and outlet tube are horizontally set on the upside of generator main body, and escape pipe and inlet tube are horizontally set on
Generator main body lower part to facilitate the dismounting of subsequent reactions module, and then is the tune by way of reaction module quantity is arranged
Section ozone output creates condition.
3, reaction tube is vertically arranged, and coolant liquid is entered by reaction tube lower part, top outflow, so as to ensure that coolant liquid is filled
Full entire cooling duct, is fully cooled entire reaction tube;Oxygen is entered by gas passage upper end, lower end discharge, thus with cold
But liquid forms convection current, to preferably be cooled down to entire gas passage, additionally it is possible to the outlet side of gas passage be avoided to cool down
Liquid temperature is higher to lead to ozone decomposed.
4, gas passage be arranged between outer cooling passage and interior cooling passage, so as to preferably to gas into
Row cooling makes the heat that oxygen is changed into ozone generation scatter and disappear as early as possible, and the form cooled down using biliquid, cooling is fast, avoids
Ozone is decomposed since temperature is excessively high, further improves the concentration of ozone, with double methods for cooling phases using liquids and gases
Than double methods for cooling cooling effects of this reaction tube are more preferable, and cooling velocity is faster.
5, by the setting of inner tube, intermediate tube and outer tube, gas passage is formd, around the interior cooling of gas passage setting
Liquid channel and the outer cooling passage being arranged in gas passage, it is simple in structure, it is easy to make.
Description of the drawings
Fig. 1 is the main structure diagram of the detection device of gas reaction concentration.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Fig. 3 is the main view schematic cross-sectional view of reaction tube.
Fig. 4 is the partial enlarged view at B in Fig. 3.
Fig. 5 is the main view schematic cross-sectional view of exclusion device.
Fig. 6 is the partial enlarged view at C in Fig. 5.
In figure:1, generator main body 2, interior coolant liquid inlet tube 3, outer coolant liquid inlet tube 4, escape pipe 5, into
It is tracheae 6, outer coolant liquid outlet tube 7, interior coolant liquid outlet tube 8, reaction tube 9, inner tube 10, intermediate tube 11, outer
It is pipe 12, interior coolant liquid liquid outlet 13, gas inlet 14, outer coolant liquid liquid outlet 15, gas outlet 16, interior
Coolant liquid inlet 17, connector sleeve 19, decleaning tank 20, insulating layer 21, heating escape pipe 22, adds end cap 18
Hot chamber 23, heater 24, connection jaws 25, terminal box 26, heating air inlet pipe 27, removal of impurities air inlet 28, removal of impurities
Gas outlet 29, deflector 30, heat exchanger.
Specific implementation mode
Fig. 1 ~ 6 are the most preferred embodiments of the utility model, and 1 ~ 6 pair of the utility model is done furtherly below in conjunction with the accompanying drawings
It is bright.
A kind of detection device of gas reaction concentration, including generator main body 1, be arranged in generator main body 1 at least
One reaction module, power supply and control device, reaction module are connected with air inlet pipe 5 and escape pipe 4, air inlet pipe 5 and escape pipe 4
On be both provided with detection module for detection gas volume flow, the signal output end of detection module and the signal of control device
Output end is connected, and reaction module is connected with power supply.Two detection modules of the detection device of this gas reaction concentration can be real-time
The volume flow of the gas of inlet and outlet reaction module is monitored, and then the dense of the ozone that reaction module produces can be calculated
Degree, realizes the detection of the ozone concentration to production in real time, solves the difficulty that the prior art must be detected by way of sampling
Topic, improves the accuracy of detection, and the precision detected will not be influenced by ozone concentration, and when detection is easy to operate.
The utility model is described further with reference to specific embodiment, however persons familiar with the art should
Solution, is to preferably explain here in connection with the detailed description that attached drawing provides, the structure of the utility model has necessarily had exceeded
These embodiments of limit, and for some equivalents or common approach, it is no longer described in detail herein, but still fall within this
The protection domain of application.
As shown in Figure 1 and 2:The ozone output of each reaction module is 0.5 ~ 3kg/h;Each reaction module includes more
The cooling passage both ends of reaction tube 8, each reaction tube 8 are connected separately with inlet tube and outlet tube, the gas of each reaction tube 8
Channel both ends are separately connected air inlet pipe 5 and escape pipe 4, the inner side and outer side insulation set of gas passage, and gas passage is interior
Side connects the discharge electrode of power supply, and power supply earth polar is connected on the outside of gas passage.Each reaction module packet of this ozone generating-device
More reaction tubes 8 are included, the quantity of reaction module can be adjusted as needed, and then adjust the yield of ozone, directly in generator
The adjusting of ozone output can be realized in the quantity that reaction module is increased or decreased in main body 1, facilitates adjusting, each reaction module
Ozone output is not in the production of ozone generating-device so as to meet most ozone output requirements for 0.5 ~ 3kg/h
Amount is larger with actual demand gap, the problem of leading to excess capacity.
Detection module is mass flowmenter or gas flow controller, and in the present embodiment, detection module is mass flow
Meter.Control device is PLC controller, and the signal output end of mass flowmenter is connected with the signal input part of PLC controller, PLC
Controller directly calculates concentration, and on a display screen by the flow indication calculated.
Generator main body 1 is rectangular box body, and reaction module is arranged in ozone generator.The cooling of each reaction tube 8
Liquid channel includes interior cooling passage and outer cooling passage, and gas passage is arranged around interior cooling passage, outer coolant liquid
Channel is arranged around gas passage.Inlet tube includes interior coolant liquid inlet tube 2 and outer coolant liquid inlet tube 3, and outlet tube includes interior
Coolant liquid outlet tube 7 and outer coolant liquid outlet tube 6.
Air inlet pipe 5, interior coolant liquid outlet tube 7 and outer coolant liquid outlet tube 6 are horizontally set on the upper of generator main body 1
Portion, and the left end of air inlet pipe 5, interior coolant liquid outlet tube 7 and outer coolant liquid outlet tube 6 stretches out generator main body 1, air inlet pipe 5,
Outer coolant liquid outlet tube 6 and the interval setting successively from the bottom to top of interior coolant liquid outlet tube 7.
Escape pipe 4, interior coolant liquid inlet tube 2 and outer coolant liquid inlet tube 3 are horizontally set under generator main body 1
Portion, and the left end of escape pipe 4, interior coolant liquid inlet tube 2 and outer coolant liquid inlet tube 3 stretches out generator main body 1, escape pipe 4,
Outer coolant liquid inlet tube 3 and the interval setting successively from top to bottom of interior coolant liquid inlet tube 2.
Each reaction tube 8 is vertically arranged, and the upper end of 8 gas passage of reaction tube is connected by pipeline with air inlet pipe 5, gas
The lower end in body channel is connected to by pipeline with escape pipe 4, and in the present embodiment, what is be passed through in air inlet pipe 5 is oxygen.Interior coolant liquid
The upper end in channel is connected to interior coolant liquid outlet tube 7, and the lower end of interior cooling passage is connected to interior coolant liquid inlet tube 2, to
The interior coolant liquid in interior cooling passage is set to realize that cycle, the upper end of outer cooling passage are connected to outer coolant liquid outlet tube 6, outside
The lower end of cooling passage is connected to outer coolant liquid inlet tube 3, so as to make the outer coolant liquid in outer cooling duct recycle, into
And ensure that the cooling effect to gas passage, avoid the gas temperature in gas passage excessively high, so as to cause the ozone of generation
It decomposes under the high temperature conditions.Further, since the flow direction of the flow direction and interior coolant liquid and outer coolant liquid of gas is contrary, temperature can be made
It spends lower interior coolant liquid and outer coolant liquid to contact with the higher gas of ozone concentration, avoids the temperature of the higher gas of ozone concentration
Degree increases, and then avoids ozone decomposed, keeps the concentration of ozone in the gas exported through ozone generating-device high, and then can reach
To the effect of preferably sterilizing or sewage disposal.
The inside of gas passage is connected with the discharge electrode of power supply, and the outside of gas passage is connected with the earth polar of power supply, electricity
Source earth polar is connected with ground, to discharge in gas passage, and then oxygen is made to be converted to ozone.In the present embodiment, gas
Voltage between the inner and outer of body channel is 3000V, and it is oxygen to be passed through in gas passage, and the flow of oxygen is 6m3/ h,
To ensure that the concentration of ozone in the gas after the reacted pipe of oxygen 8 reaches 500g/m3More than, it can be good at meeting sewage
Processing and sterilization etc. requirement.
As shown in Fig. 3 ~ 4:Reaction tube 8 includes outer tube 11, intermediate tube 10 and the inner tube 9 of coaxial arrangement, and inner tube 9 is both ends
Open pipe, inner tube 9 is interior to form interior cooling passage, and 10 inner wall of intermediate tube is arranged with 9 outer wall interval of inner tube, thus in centre
The gas passage around the setting of interior cooling passage, the outer wall of outer tube 11 inner wall and intermediate tube 10 are formed between pipe 10 and inner tube 9
Interval setting, to form the outer cooling passage around gas passage setting between outer tube 11 and intermediate tube 10.Processing side
Just.In the present embodiment, outer tube 11, intermediate tube 10 and inner tube 9 are stainless steel, can either prevent from aoxidizing, and can
Play electric action.
The upper end of inner tube 9 is provided with interior coolant liquid liquid outlet 12, and lower end is provided with interior coolant liquid inlet 16.Interior coolant liquid
The lower end of liquid outlet 12 is co-axially located in the upper end of inner tube 9, between the lower end and the inner wall of inner tube 9 of interior coolant liquid liquid outlet 12
The upper end of sealed set, interior coolant liquid inlet 16 is co-axially located in the lower end of inner tube 9, the upper end of interior coolant liquid inlet 16
Also the sealed set between the inner wall of inner tube 9, to form interior cooling passage.The upper end of interior coolant liquid liquid outlet 12 with it is interior cold
But liquid outlet tube 7 is connected to, and the lower end of interior coolant liquid inlet 16 is connected to interior coolant liquid inlet tube 2, and interior coolant liquid liquid outlet
It insulate and connects between 12 and interior coolant liquid outlet tube 7, also insulation connects between interior coolant liquid inlet 16 and interior coolant liquid inlet tube 2
Connect, i.e., between coolant liquid liquid outlet 12 and interior coolant liquid outlet tube 7 and interior coolant liquid inlet 16 and interior coolant liquid feed liquor
It is non-conductive between pipe 2.The middle part outer sheath of interior coolant liquid liquid outlet 12 is equipped with high-field electrode for connecting power supply, i.e., with electricity
Source discharge electrode is connected, and in the present embodiment, power supply is high voltage power supply.
Intermediate tube 10 is stretched out at the both ends of inner tube 9, and 9 both ends of inner tube are located at the equal length of the part outside intermediate tube 10;
Outer tube 11 is stretched out at the both ends of intermediate tube 10, and the both ends of intermediate tube 10 are located at the equal length of the part outside outer tube 11.At this
In embodiment, interior coolant liquid is cooling oil, and outer coolant liquid is cooling water.
Reaction tube 8 further includes the connector sleeve 18 and end cap 17 being arranged in upper and lower ends.It is both provided on each reaction tube 8
Two connector sleeves 18 and end cap 17.Connector sleeve 18 is set in outside outer tube 11 and, the inner end of connector sleeve 18 coaxially connected with outer tube 11
Internal diameter be less than outer end internal diameter, the inner end of connector sleeve 18 with the outer end for being set in outer tube 11 and with the outer wall of outer tube 11 seal set
It sets, the inner end of connector sleeve 18 and the outer wall sealed set of intermediate tube 10, to form outer cooling passage.End cap 17 is cylinder
The inner end of shape, end cap 17 is stretched between connector sleeve 18 and inner tube 9, and end cap 17 is tightly connected with connector sleeve 18 and inner tube 9, shape
At gas passage.
Inner wall around 18 outer end of each connector sleeve is provided with gas passage slot, is located at the connector sleeve 18 of 8 upper end of reaction tube
Gas passage slot be connected to gas passage upper end, gas passage slot and the gas for being located at the connector sleeve 18 of 8 lower end of reaction tube are logical
Road lower end is connected to.Be provided with radial gas inlet 13 on the connector sleeve 18 of 8 upper end of reaction tube, gas inlet 13 with connect
Set 18 is threadedly coupled, and the inner end of gas inlet 13 is connected by the gas passage slot of the connector sleeve 18 of upper end with gas passage upper end
It is logical;Radial gas outlet 15, gas outlet 15 and 18 screw thread of connector sleeve are provided on the connector sleeve 18 of 8 lower end of reaction tube
Connection, the inner end of gas outlet 15 is connected to by the gas passage slot of the connector sleeve 18 of lower end with gas passage upper end.Gas
Air inlet 13 is connected to air inlet pipe 5, and is insulated between gas inlet 13 and air inlet pipe 5, and gas outlet 15 connects with escape pipe 4
It is logical, and insulate between gas outlet 15 and escape pipe 4.
Inner end inner wall around each connector sleeve 18 is provided with cooling liquid bath, is located at the connector sleeve 18 of 8 upper end of reaction tube
Cooling liquid bath is connected to the upper end of outer cooling passage, is located at the cooling liquid bath of the connector sleeve 18 of 8 lower end of reaction tube and outer cooling
The cooling liquid bath of liquid channel lower end is connected to.Radial outer coolant liquid liquid outlet 14 is provided on the connector sleeve 18 of 8 upper end of reaction tube,
Outer coolant liquid liquid outlet 14 is threadedly coupled with connector sleeve 18, and outer coolant liquid liquid outlet 14 passes through the cooling of the connector sleeve 18 of upper end
Liquid bath is connected to outer cooling passage upper end;Radial outer coolant liquid inlet is provided on the connector sleeve 18 of 8 lower end of reaction tube,
Outer coolant liquid liquid outlet is threadedly coupled with connector sleeve 18, the cooling liquid bath that outer coolant liquid liquid outlet 14 passes through the connector sleeve 18 of lower end
It is connected to outer cooling passage lower end.Outer coolant liquid liquid outlet 14 is connected to outer coolant liquid outlet tube 6, outer coolant liquid inlet with
Outer coolant liquid inlet tube 3 is connected to, and is insulated between outer coolant liquid liquid outlet 14 and outer coolant liquid outlet tube 6, outer coolant liquid inlet
It insulate between outer coolant liquid inlet tube 3.
In the present embodiment, outer coolant liquid inlet is arranged in the outside of gas outlet 15, outer coolant liquid liquid outlet 14
It is arranged in the inside of gas inlet 13, gas passage and outer cooling passage mutually interfered when not only having avoided connection, but also conveniently
Connection error when differentiation avoids assembling, influences cooling effect.
In the present embodiment, the ozone output of each reaction module is 2kg/h.The yield root of the ozone of each reaction module
It is arranged according to the yield of every reaction tube 8 and the quantity of reaction tube 8.Such as ozone output 40g/h of each reaction tube 8, each
Reaction module includes 50 ozone generating pipes, you can the ozone output for meeting each reaction module is 2kg/h.Ten wired in parallel
The ozone output that 20kg/h can be achieved, arbitrary throughput requirements can be realized by multiple module paralleling, very convenient.
Grounding electrode, grounding electrode and power supply earth polar are provided between the connector sleeve 18 and end cap of 8 upper end of reaction tube,
Grounding electrode is also connected with intermediate tube 10.
As shown in Fig. 5 ~ 6:The utility model also provides a kind of exclusion device, which includes vertically arranged removal of impurities
The downside of tank 19, decleaning tank 19 is provided with support leg, to make decleaning tank 19 be arranged with ground separation, facilitates setting for pipeline
It sets, and decleaning tank 19 can be avoided to contact with ground to lead to heat loss.The removal of impurities gas outlet 28 of this exclusion device connects ozone
The air inlet pipe 5 of generating means.
19 inner cavity of decleaning tank is from top to bottom disposed with heating chamber 22 and heat exchanging chamber, and heat exchanger is provided in heat exchanging chamber
30.The downside of decleaning tank 19 is coaxially arranged with removal of impurities gas outlet 28, the bottom end side of decleaning tank 19 be provided with radial removal of impurities into
Gas port 27.The tube-side inlet of heat exchanger 30 is connected to removal of impurities air inlet 27, and the shell-side outlet of heat exchanger 30 is by heating air inlet pipe
26 are connected to heating chamber 22, and heating chamber 22 is also connected to by heating escape pipe 21 with the tube-side inlet of heat exchanger 30, heat exchanger 30
Tube side outlet with clean gas outlet 28 be connected to.The gas of entrance and the gas of discharge realize heat exchange in heat exchanger 30, from
And the recycling to exhaust heat is realized, the waste of energy is avoided, the preheating to the gas of entrance is also achieved, makes gas
Body can be warming up to assigned temperature as early as possible in heating chamber 22, so as to make the carbon monoxide being mixed in oxygen, methane or second
The imflammable gas such as alkynes burn, and remove the impurity in gas, and easy to operate, and consuming little energy.The tube side of heat exchanger 30
It can be arranged as required to the gas being passed through in shell side, the gas that can also enter is entered by tube side in heating chamber 22,
Gas after heating is discharged after shell side.Heat exchanger 30 may be replaced by heat exchange coil, that is, the gas entered is by heat exchange
It is entered after coil pipe in heating chamber 22, the gas after heat exchange is expelled directly out by heat exchanging chamber.
Having heaters 23 is set in heating chamber 22, and 23 upside of heater is provided with terminal box 25,25 lower side seals of terminal box
Setting, the upper end side of decleaning tank 19 are provided with radial connection jaws 24, and power cord enters decleaning tank 19 by connection jaws 24
It is interior and connect with terminal box 25.In the present embodiment, heater 23 is cluster type heater, fast to the heating speed of gas.Add
Hot device 23 may be replaced by electrothermal tube or resistance wire.
The middle part of heating chamber 22 is provided with horizontal deflector 29, side and 22 sealed set of heating chamber of deflector 29.
Deflector 29 includes the plectane of horizontally disposed annular slab and annular slab or more both sides, and lower end is arranged in 19 inner cavity top of decleaning tank
Closed cylinder forms heating chamber 22, and cylinder upper end is arranged with 25 downside interval of terminal box, and annular slab is horizontally disposed within the barrel
The plectane of portion, the side of annular slab and the middle part sealed set of cylinder, upper and lower both sides is arranged with annular slab interval, and plectane
Diameter is equal to or slightly less than the internal diameter of annular slab, so as to make the gas entered in heating chamber 22 form turbulent flow, increases
Stroke of the gas in heating chamber 22, extends the heating time of gas, makes gas heating fully and reaches assigned temperature, in turn
It ensure that gas removal of impurities is thorough.
Embodiment 2
Embodiment 2 and embodiment 1 difference lies in:The voltage of gas passage inner and outer is 2000V, and gas flow is
4m3/ h, to make the ozone concentration that oxygen contains after reaction tube 8 in 500g/m3More than.Interior coolant liquid is cooling water, outer cold
But liquid is cooling oil.
Embodiment 3
Embodiment 3 and embodiment 1 difference lies in:The voltage of gas passage inner and outer is 1500V, and gas flow is
1m3/ h, to make the ozone concentration that oxygen contains after reaction tube 8 in 500g/m3More than.Interior coolant liquid and outer coolant liquid are equal
For cooling oil.
Embodiment 4
Embodiment 4 and embodiment 1 difference lies in:The ozone output of each reaction module is 0.5kg/h, i.e., often increase or
Reduce by a reaction module, ozone output hourly increases or decreases 0.5kg.Interior coolant liquid and outer coolant liquid are cooling
Water.
Embodiment 5
Embodiment 5 and embodiment 1 difference lies in:The ozone output of each reaction module is 1.5kg/h, i.e., often increase or
Reduce by a reaction module, ozone output hourly increases or decreases 1.5kg.
Embodiment 6
Embodiment 6 and embodiment 1 difference lies in:The ozone output of each reaction module is 2.5kg/h, i.e., often increase or
Reduce by a reaction module, ozone output hourly increases or decreases 2.5kg.
Embodiment 7
Embodiment 7 and embodiment 1 difference lies in:The ozone output of each reaction module is 3kg/h, i.e., often increases and add deduct
A few reaction module, ozone output hourly increase or decrease 3kg.
Embodiment 8
Embodiment 8 and embodiment 1 difference lies in:What air inlet pipe 5 was passed through is the mixed gas of nitrogen and hydrogen, and nitrogen
Volume flow ratio with hydrogen is 1:3, the gas that escape pipe 4 is discharged is the mixed gas of nitrogen, hydrogen and ammonia.The above institute
It states, is only the preferred embodiment of the utility model, be not the limitation for making other forms to the utility model, it is any to be familiar with
Professional and technical personnel is changed or is modified as the equivalence enforcement of equivalent variations possibly also with the technology contents of the disclosure above
Example.But it is every without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to above example
Made by any simple modification, equivalent variations and remodeling, still fall within the protection domain of technical solutions of the utility model.