CN207619024U - A kind of ozone molecular sieve oxygen generation drying integrated system - Google Patents
A kind of ozone molecular sieve oxygen generation drying integrated system Download PDFInfo
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- CN207619024U CN207619024U CN201820609122.4U CN201820609122U CN207619024U CN 207619024 U CN207619024 U CN 207619024U CN 201820609122 U CN201820609122 U CN 201820609122U CN 207619024 U CN207619024 U CN 207619024U
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Abstract
The utility model is related to ozone production equipment technology more particularly to a kind of ozone molecular sieve oxygen generation drying integrated systems；Air compressor, the first air accumulator, air drying equipment, the second air accumulator, air oxygen generating plant and third air accumulator including from left to right passing sequentially through pipeline connection.Ozone disclosed in the utility model molecular sieve oxygen generation drying integrated system shortens the technical process of dry oxygen processed, improves the efficiency of oxygen processed；Gas is dried using the sieve technology of unpowered operation simultaneously and oxygen processed, oxygen generating plant is integrated, the orderly centralized arrangement of equipment, floor space are small；Power-equipment is reduced, and intensity is safeguarded in reduction；The problem of occupation area of equipment is big, and power-equipment is more, operation and maintenance are complicated and drying oxygen processed is unable to overall-in-one control schema, is solved in the conventional processing routes for carrying out oxygen processed using air.
Description
Technical field
The utility model is related to ozone production equipment technologies more particularly to a kind of ozone to be dried with molecular sieve oxygen generation
Integral system.
Background technology
Ozone is the staple product of energy-saving environment protection health industry, is widely used in sterilizing, and disinfection goes agriculture residual, deodorization, from
Water is sterilized, and air is administered, the fields such as waste water decoloring.Traditional ozone generator gas supply mostly uses air-source or source of oxygen.It is empty
Air source materials are easy, but cost is not cheap, and the pre-processing mechanism of gas is numerous and jumbled, and ozone generator volume structure compares source of oxygen
Ozone generator is at least 3 times big, and power consumption is 2 times of source of oxygen.And source of oxygen is broadly divided into two kinds, one is utilize liquid oxygen vapour
Change oxygen processed, one is utilize air oxygen.It is simple using vaporization of liquid oxygen oxygen generating plant, it is only necessary to which that special liquid oxygen tank, vaporizer are provided
And pressure-regulating valve.But for the place of some liquid oxygen insufficient supply, no liquid oxygen can not just be produced.At this time
Can only oxygen processed be carried out using air.Shown in Figure 2, conventionally employed air carries out oxygen processed, and technology path is generally compressor
==》Air accumulator==》Cooling driers==》Dryer==》Oxygenerator==》Air accumulator.There are following disadvantages for the technology path
End：First, equipment is more, floor space is larger；Second is that site installation test heavy workload；Third, power-equipment is more, product fortune
Row is safeguarded more complex；Fourth, control and oxygen control processed need to be dried respectively, equipment control cannot be fully synchronized, is unfavorable for one
Change operation.
Therefore, to solve the above-mentioned problems, it is badly in need of inventing a kind of new ozone molecular sieve oxygen generation drying integrated system.
Invention content
The purpose of this utility model is that：A kind of ozone molecular sieve oxygen generation drying integrated system is provided, solves and adopts
Carry out in the conventional processing routes of oxygen processed that occupation area of equipment is big with air, power-equipment is more, and operation and maintenance are complicated and dry system
Oxygen is unable to the problem of overall-in-one control schema.
The utility model provides following proposal：
A kind of ozone molecular sieve oxygen generation drying integrated system, including from left to right pass sequentially through the air of pipeline connection
Compressor, the first air accumulator, air drying equipment, the second air accumulator, air oxygen generating plant and third air accumulator；
The air drying equipment includes multiple drying towers being arranged in parallel, and the inlet end of each drying tower passes through first
Main pipeline is connect with first air accumulator, and the outlet side of each drying tower passes through the second main pipeline and second air accumulator
Connection, first main pipeline are equipped with first filter；
The air oxygen generating plant includes multiple oxygen columns processed being arranged in parallel, and the inlet end of each oxygen column processed passes through third
Main pipeline is connect with second air accumulator, and the outlet side of each oxygen column processed passes through the 4th main pipeline and the third air accumulator
It connects, is from left to right equipped with the second filter and third filter on the third main pipeline successively；
The air compressor is stored for being compressed air and being pumped to first air accumulator；
The third air accumulator is for storing the oxygen manufactured.
Preferably, on the subtube between the inlet end of each drying tower and first main pipeline and each system
It is equipped with control valve on subtube between the inlet end of oxygen column and the third main pipeline.
Preferably, on the subtube between the outlet side of each drying tower and second main pipeline and each system
It is equipped with check-valves on subtube between the outlet side of oxygen column and the 4th main pipeline.
Preferably, the bottom of first air accumulator, second air accumulator and the third air accumulator is equipped with blowdown
Valve.
Preferably, the drying tower is any in molecular sieve drying tower, activated carbon drying tower.
Preferably, the oxygen column processed is any in system with molecular sieve for preparing oxygen column, omnibus control system tower.
Preferably, it is equipped with humidity sensor on each drying tower, oxygen concentration sensing is equipped on each oxygen column processed
Device.
Preferably, the ozone molecular sieve oxygen generation drying integrated system further includes controller, each control valve,
Each humidity sensor and each oxygen concentration sensor are electrically connected with the controller respectively.
Preferably, the controller is using any in PLC, MCU.
Preferably, the air compressor is any in positive displacement compressor, rotary compressor.
The advantageous effect that the utility model generates：
1, ozone disclosed in the utility model molecular sieve oxygen generation drying integrated system, including from left to right lead to successively
Air compressor, the first air accumulator, air drying equipment, the second air accumulator, air oxygen generating plant and the third of piping connection
Air accumulator；The air drying equipment includes multiple drying towers being arranged in parallel, and the inlet end of each drying tower passes through first
Main pipeline is connect with first air accumulator, and the outlet side of each drying tower passes through the second main pipeline and second air accumulator
Connection, first main pipeline are equipped with first filter；The air oxygen generating plant includes multiple oxygen columns processed being arranged in parallel,
The inlet end of each oxygen column processed is connect by third main pipeline with second air accumulator, and the outlet side of each oxygen column processed is logical
The 4th main pipeline is crossed to connect with the third air accumulator, on the third main pipeline from left to right successively be equipped with the second filter and
Third filter；The air compressor is stored for being compressed air and being pumped to first air accumulator；Institute
Third air accumulator is stated for storing the oxygen manufactured；By above-mentioned setting, the technical process of dry oxygen processed is shortened,
Improve the efficiency of oxygen processed；Gas is dried the sieve technology of the unpowered operation of use simultaneously and oxygen processed, and oxygen processed is set
Standby integrated, the orderly centralized arrangement of equipment, floor space are small；Power-equipment is reduced, and intensity is safeguarded in reduction；It solves and uses air
Carry out in the conventional processing routes of oxygen processed that occupation area of equipment is big, power-equipment is more, and operation and maintenance are complicated and dry oxygen processed cannot
The problem of overall-in-one control schema.
2, on the subtube between the inlet end of each drying tower and first main pipeline and each oxygen column processed
Inlet end and the third main pipeline between subtube on be equipped with control valve；The outlet side of each drying tower and described
Subtube on subtube between second main pipeline and between the outlet side and the 4th main pipeline of each oxygen column processed
On be equipped with check-valves, humidity sensor is equipped on each drying tower, be equipped on each oxygen column processed oxygen concentration sensing
Device；Overall-in-one control schema is carried out to gas dry and oxygen processed using PLC automation controllers, gas dry and oxygen generating plant pass through
PLC synchronous controls realize control integration, improve the mechanical efficiency of equipment, energy saving.
Description of the drawings
Fig. 1 is the structural schematic diagram of the ozone molecular sieve oxygen generation drying integrated system of the utility model；
Fig. 2 is the process flow chart of traditional ozone oxygen generation system.
1. air compressor in figure, 2. first air accumulators, 3. first filters, 4. first pipes, 5. second pipes, 6.
One control valve, 7 second control valves, 8. first drying towers, 9. second drying towers, 10. first check-valves, 11. second check-valves,
12. third pipeline, 13. the 4th pipelines, 14. second air accumulators, 15. second filters, 16. third filters, 17. the 5th pipes
Road, 18. the 6th pipelines, 19. third control valves, 20. the 4th control valves, 21. first oxygen columns processed, 22. second oxygen columns processed, 23.
Three check-valves, 24. the 4th check-valves, 25. the 7th pipelines, 26. the 8th pipelines, 27. third air accumulators, 28. first main pipelines,
29. the second main pipeline, 30. third main pipelines, 31. the 4th main pipelines, 32. blowdown valves.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
It is shown in Figure 1, a kind of ozone molecular sieve oxygen generation drying integrated system, including from left to right pass sequentially through pipe
Air compressor 1, the first air accumulator 2, air drying equipment, the second air accumulator 14, air oxygen generating plant and the third of road connection
Air accumulator 27；The air drying equipment includes multiple drying towers being arranged in parallel, and the inlet end of each drying tower passes through
One main pipeline 28 is connect with first air accumulator, and the outlet side of each drying tower passes through the second main pipeline 29 and described second
Air accumulator connects, and first main pipeline is equipped with first filter 3；The air oxygen generating plant includes multiple is arranged in parallel
The inlet end of oxygen column processed, each oxygen column processed is connect by third main pipeline 30 with second air accumulator, each oxygen column processed
Outlet side connect with the third air accumulator by the 4th main pipeline 31, be from left to right equipped with successively on the third main pipeline
Second filter and third filter；The air compressor by air for being compressed and being pumped to first air accumulator
It is stored；The third air accumulator is for storing the oxygen manufactured.The inlet end of each drying tower and described
Subtube on subtube between first main pipeline and between the inlet end and the third main pipeline of each oxygen column processed
On be equipped with control valve.On subtube between the outlet side of each drying tower and second main pipeline and each system
It is equipped with check-valves on subtube between the outlet side of oxygen column and the 4th main pipeline.First air accumulator, described
The bottom of two air accumulators and the third air accumulator is equipped with blowdown valve 32.It is equipped with humidity sensor on each drying tower,
It is equipped with oxygen concentration sensor on each oxygen column processed.For the specific installation position of humidity sensor and the oxygen concentration sensor
It sets, is not indicated in figure, belong to known technology, be not repeated herein；Ozone molecular sieve oxygen generation drying integrated system
Further include controller, each control valve, each humidity sensor and each oxygen concentration sensor respectively with the controller
Electrical connection, the controller use PLC (Programmable Logic Controller, programmable logic controller (PLC)), specifically
When implementation, the controller can also use MCU (Microcontroller Unit, micro-control unit).The PLC controller
Using the PLC controller of the model S7-200 of Siemens Company, the humidity sensor is had using Beijing sensing sky science and technology
The Temperature Humidity Sensor of the model JK-TH10 of limit company, the oxygen concentration sensor are limited using the first Raycom skill of China of Beijing state
The oxygen concentration sensor of the model OMS8 of company.The air compressor is positive displacement compressor, and the drying tower is molecule
Drying tower is sieved, the oxygen column processed is system with molecular sieve for preparing oxygen column.Controller, temperature sensor in the present embodiment and oxygen concentration sensor
And drying tower and oxygen column processed, the structure and function of itself is the prior art, and details are not described herein again, and the utility model is intended to
Protect the type of attachment between above-mentioned each device.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, including from left to right pass sequentially through pipeline
The air compressor of connection, the first air accumulator, air drying equipment, the second air accumulator, air oxygen generating plant and third air accumulator；
The air drying equipment includes multiple drying towers being arranged in parallel, the inlet end of each drying tower by the first main pipeline with
The first air accumulator connection, the outlet side of each drying tower are connect by the second main pipeline with second air accumulator, institute
It states the first main pipeline and is equipped with first filter；The air oxygen generating plant includes multiple oxygen columns processed being arranged in parallel, each described
The inlet end of oxygen column processed is connect by third main pipeline with second air accumulator, and the outlet side of each oxygen column processed passes through the 4th
Main pipeline is connect with the third air accumulator, is from left to right equipped with the second filter and third mistake on the third main pipeline successively
Filter；The air compressor is stored for being compressed air and being pumped to first air accumulator；The third
Air accumulator is for storing the oxygen manufactured；By above-mentioned setting, the technical process of dry oxygen processed is shortened, is improved
The efficiency of oxygen processed；Gas is dried the sieve technology of the unpowered operation of use simultaneously and oxygen processed, and oxygen generating plant is integrated
Change, the orderly centralized arrangement of equipment, floor space is small；Power-equipment is reduced, and intensity is safeguarded in reduction；Solves the air system of using
Occupation area of equipment is big in the conventional processing routes of oxygen, and power-equipment is more, and operation and maintenance are complicated and drying oxygen processed cannot integration
The problem of control.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, the inlet end of each drying tower and institute
State being in charge of on the subtube between the first main pipeline and between the inlet end and the third main pipeline of each oxygen column processed
Control valve is equipped on road；It is on subtube between the outlet side of each drying tower and second main pipeline and each described
It is equipped with check-valves on subtube between the outlet side of oxygen column processed and the 4th main pipeline, is equipped on each drying tower
Humidity sensor is equipped with oxygen concentration sensor on each oxygen column processed；Using PLC automation controllers to gas dry and system
Oxygen carries out overall-in-one control schema, gas dry and oxygen generating plant by PLC synchronous controls, realizes control integration, improves equipment
Mechanical efficiency, it is energy saving.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, including air compressor 1, the first gas storage
Tank 2, first filter 3, the first drying tower 6, the second drying tower 8, the second air accumulator 14, the second filter 15, third filter
16, the first oxygen column processed 21, the second oxygen column 22 processed, third air accumulator 27, automation control is made of PLC system.Air is through air
After compressor 1 pressurizes, into the first air accumulator 2, the first air accumulator 2, the second air accumulator 14, third air accumulator 27 are gas
Equipment is buffered, gas can be stored, equipment stable operation is conducive to.Air is exported by the first air accumulator 2 and is discharged, into first
In filter 3, after 3 by-pass filtration of first filter, gas goes air drying equipment to be dried.Air after drying enters
In second air accumulator 14, to gas carry out buffer storage, and after through the second filter 15, third filter 16 carry out two level mistake
Filter, filtered air enter air oxygen generating plant and carry out oxygen processed.The oxygen that oxygen processed generates, which enters in third air accumulator 27, to carry out
Deposit, for being used with oxygen equipment.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, air drying equipment includes first pipe
4, second pipe 5, the first control valve 6, the second control valve 7, the first drying tower 8, the second drying tower 9, first check-valve 10, second
Check-valves 11, third pipeline 12, the 4th pipeline 13.First drying tower, 8 import is connected with first pipe 4, outlet and third pipeline
12 are connected.First control valve 6 is located in first pipe 4, and first check-valve 10 is located on third pipeline 12.Second drying tower 9 into
Mouth is connected with second pipe 5, and outlet is connected with the 4th pipeline 13.Second control valve 7 is located on second pipe 5, second check-valve
11 are located on the 4th pipeline 13.First drying tower 8 and the second drying tower 9 are that cycle is opened.It is controlled by PLC control system pair first
6 and second control valve 7 of valve processed carries out switch control, to realize that the first drying tower 8 and 9 circular gap of the second drying tower use.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, air oxygen generating plant is by the 5th pipeline
17, the 6th pipeline 18, third control valve 19, the 4th control valve 20, the first oxygen column processed 21, the second oxygen column 22 processed, third check-valves
23, the 4th check-valves 24, the 7th pipeline 25, the 8th pipeline 26 composition.First 21 import of oxygen column processed is connected with the 5th pipeline 17, goes out
Mouth is connected with the 7th pipeline 25.Third control valve 19 is located on the 5th pipeline 17, and third check-valves 23 is located on the 7th pipeline 25.
Second 22 import of oxygen column processed is connected with the 6th pipeline 18, and outlet is connected with the 8th pipeline 26.4th control valve 20 is located at the 6th pipe
On road 18, the 4th check-valves 24 is located on the 8th pipeline 26.First 21 and second oxygen column 22 processed of oxygen column processed is that cycle is opened.Pass through
PLC control system carries out switch control to third control valve 19 and the 4th control valve 20, to realize the first oxygen column 21 processed and the
Two 22 circular gaps of oxygen column processed use.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, PLC control system according to technological requirement,
The first control valve 6, the second control valve 7, third control valve 19 and the 4th control valve 20 are programmed respectively, control valve is opened
Time uses to reach the first drying tower 8 and the second drying tower 9 and the first 21 and second 22 circular gap of oxygen column processed of oxygen column processed
Purpose；PLC control system is integrated at present on this oxygen integration apparatus processed, is reserved communication interface, can be accessed DCS as needed
Operating system.When it is implemented, positive displacement compressor or rotary screw compressor can be selected in the type selecting of air compressor 1,
Represent is respectively small air pump type air compressor machine and screw-rod air compressor.
The molecular sieve oxygen generation drying integrated system of ozone described in the present embodiment, the first air accumulator 2, the second air accumulator
14,27 bottom of third air accumulator is equipped with blowdown valve, and impurity can periodically be discharged.First air accumulator 2, the second air accumulator 14, third storage
27 gas feed of gas tank is in device bottom, and gas vent is in upper side；Gas feed may be selected for tangent line to enter, be conducive to gas-liquid
Or gas solid separation.Wire gauzee filter can be arranged in first air accumulator 2, the second air accumulator 14,27 inside of third air accumulator, for filtering
High-pressure water flushing device can be arranged in gaseous impurity, wire gauzee filter top, in equipment shutdown of short term or scheduled overhaul to silk screen
Filter is rinsed.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of ozone molecular sieve oxygen generation drying integrated system, it is characterised in that：Including from left to right passing sequentially through pipeline
The air compressor of connection, the first air accumulator, air drying equipment, the second air accumulator, air oxygen generating plant and third air accumulator；
The air drying equipment includes multiple drying towers being arranged in parallel, and the inlet end of each drying tower passes through the first supervisor
Road is connect with first air accumulator, and the outlet side of each drying tower is connected by the second main pipeline and second air accumulator
It connects, first main pipeline is equipped with first filter；
The air oxygen generating plant includes multiple oxygen columns processed being arranged in parallel, and the inlet end of each oxygen column processed is responsible for by third
Road is connect with second air accumulator, and the outlet side of each oxygen column processed is connected by the 4th main pipeline and the third air accumulator
It connects, is from left to right equipped with the second filter and third filter on the third main pipeline successively；
The air compressor is stored for being compressed air and being pumped to first air accumulator；
The third air accumulator is for storing the oxygen manufactured.
2. ozone according to claim 1 molecular sieve oxygen generation drying integrated system, it is characterised in that：Each drying
On subtube between the inlet end of tower and first main pipeline and the inlet end of each oxygen column processed and the third master
It is equipped with control valve on subtube between pipeline.
3. ozone according to claim 2 molecular sieve oxygen generation drying integrated system, it is characterised in that：Each drying
On subtube between the outlet side of the tower and second main pipeline and outlet side of each oxygen column processed and the 4th master
It is equipped with check-valves on subtube between pipeline.
4. ozone according to claim 3 molecular sieve oxygen generation drying integrated system, it is characterised in that：First storage
The bottom of gas tank, second air accumulator and the third air accumulator is equipped with blowdown valve.
5. ozone according to claim 4 molecular sieve oxygen generation drying integrated system, it is characterised in that：The drying tower
For any in molecular sieve drying tower, activated carbon drying tower.
6. ozone according to claim 5 molecular sieve oxygen generation drying integrated system, it is characterised in that：The oxygen column processed
For any in system with molecular sieve for preparing oxygen column, omnibus control system tower.
7. ozone according to claim 6 molecular sieve oxygen generation drying integrated system, it is characterised in that：Each drying
It is equipped with humidity sensor on tower, oxygen concentration sensor is equipped on each oxygen column processed.
8. ozone according to claim 7 molecular sieve oxygen generation drying integrated system, it is characterised in that：Further include control
Device, each control valve, each humidity sensor and each oxygen concentration sensor are electrically connected with the controller respectively.
9. ozone according to claim 8 molecular sieve oxygen generation drying integrated system, it is characterised in that：The controller
Using any in PLC, MCU.
10. ozone according to claim 9 molecular sieve oxygen generation drying integrated system, it is characterised in that：The air
Compressor is any in positive displacement compressor, rotary compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609122.4U CN207619024U (en) | 2018-04-26 | 2018-04-26 | A kind of ozone molecular sieve oxygen generation drying integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609122.4U CN207619024U (en) | 2018-04-26 | 2018-04-26 | A kind of ozone molecular sieve oxygen generation drying integrated system |
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| Publication Number | Publication Date |
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| CN207619024U true CN207619024U (en) | 2018-07-17 |
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ID=62831114
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111620307A (en) * | 2020-06-22 | 2020-09-04 | 青岛道一空优科技有限公司 | Vehicle-mounted spare tire position oxygen generation system |
| CN112121813A (en) * | 2020-09-15 | 2020-12-25 | 北京山美水美臭氧高科技有限公司 | Alkaline earth metal modified Mn-based ozone oxidation catalyst and application thereof |
-
2018
- 2018-04-26 CN CN201820609122.4U patent/CN207619024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111620307A (en) * | 2020-06-22 | 2020-09-04 | 青岛道一空优科技有限公司 | Vehicle-mounted spare tire position oxygen generation system |
| CN112121813A (en) * | 2020-09-15 | 2020-12-25 | 北京山美水美臭氧高科技有限公司 | Alkaline earth metal modified Mn-based ozone oxidation catalyst and application thereof |
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