CN110523239A - A kind of medical waste high temperature plasma exhaust gas processing device - Google Patents
A kind of medical waste high temperature plasma exhaust gas processing device Download PDFInfo
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- CN110523239A CN110523239A CN201910751998.1A CN201910751998A CN110523239A CN 110523239 A CN110523239 A CN 110523239A CN 201910751998 A CN201910751998 A CN 201910751998A CN 110523239 A CN110523239 A CN 110523239A
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- medical waste
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/818—Employing electrical discharges or the generation of a plasma
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma Technology (AREA)
Abstract
The invention discloses a kind of medical waste high temperature plasma exhaust gas processing devices, including control module and detection device, control module to connect with detection device；Control module includes CPU module, transmission module and power control algorithm program module；And including following process: S1, detection device first detects plasma reactor power output end voltage, and will test result by the transmission module in controller and be sent to CPU module.The present invention improves the matching accuracy of power supply and electrode for plasma reactor, improve the injection efficiency of plasma reactor, it is more accurate compared to common pid control algorithm, it is enable to respond quickly, improves medical waste high temperature plasma vent gas treatment quality.
Description
Technical field
The present invention relates to treatment of!medical waste technical fields, more specifically, are related to a kind of medical waste high temperature plasma
Body exhaust gas processing device.
Background technique
Medical waste is that abutment crosses patient blood, human body etc., and the pollution rubbish produced by hospital.With medical treatment
The rapid development of technology often generates a large amount of plastic garbage in medical procedure, such as used adhesive plaster, disposable modeling
Expect medical apparatus and plastics waste products etc..Due to medical waste have space-pollution, the features such as acute infection and latent contact scar,
Its virus, the harmfulness of germ are significantly larger than common house refuse.If dealt with improperly, the serious pollution to environment will be caused,
The source of pestilence may also be become.In existing garbage disposal scheme, the China of Publication No. CN106244242A is specially
Benefit application discloses a kind of Novel medical rubbish plasma gasification processing system, is related to field of environment protection equipment, including plasma
Body furnace, the syngas outlet of plasma furnace are connected with synthesis air cooling system, synthetic gas cleaning system and synthesis gas in turn
Utilize system.Using plasma gasification technology of the present invention, high-temperature gasification of the medical waste at 1100 DEG C or so, can contain two
Dislike the formation of English class toxicant.But controlling mechanism is not disclosed, in existing plasma medical refuse processing technique, deposit
It is poor in electrode for plasma reactor matching, cause the injection efficiency of plasma reactor low, vent gas treatment is of low quality
The problems such as.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide at a kind of medical waste high temperature plasma tail gas
Device is managed, the matching accuracy of power supply and electrode for plasma reactor is improved, improves the injection of plasma reactor
Efficiency, compared to common pid control algorithm, more accurate, quick response, is improved at medical waste high temperature plasma tail gas
Manage quality.
The purpose of the present invention is achieved through the following technical solutions:
A kind of medical waste high temperature plasma exhaust gas processing device, including control module and detection device, control module
It is connect with detection device；The control module includes CPU module, transmission module and power control algorithm program module；
And including following process:
S1, detection device first detects plasma reactor power output end voltage, and passes through the transmission in controller
Module will test result and be sent to CPU module；
S2, CPU module control the program curing in power control algorithm program module according to the testing result
Module operation；And solidification has the first control algolithm program and the second control algolithm journey in the power control algorithm program module
Sequence；The first control algolithm program is that power supply selects control algolithm program, is used for switching heating power supply；Second control is calculated
Method program is temperature control algorithm program, is used for detecting the real time temperature of plasma reactor according to detection device second to adjust
Whole temperature control subprogram switching, controls the temperature of plasma reactor.
Including following sub-step further, in step s 2:
S21, when the testing result is power output end voltage less than the first predeterminated voltage, CPU module according to
The testing result controls first the first heating power supply of control algolithm driven by program；
S22, when the testing result is that power output end voltage is greater than or equal to the first predeterminated voltage, central processing unit mould
Root tuber controls first the second heating power supply of control algolithm driven by program according to the testing result.
Further, in the step s 21, first heating power supply includes DC power supply.
Further, in S22, second heating power supply includes the pulse power.
Further, including UART module, the UART module are connect with CPU module.
Further, the first control algolithm program is power supply selection algorithm program.
Further, the power supply selection algorithm program includes DC power supply heating schedule and pulse power heating schedule.
Further, the second control algolithm program includes PID Self-tuning System temperature control algorithm program.
The beneficial effects of the present invention are:
(1) present invention improves the matching accuracy of power supply and electrode for plasma reactor, and it is anti-to improve plasma
The injection efficiency for answering device enhances vent gas treatment ability.Specifically, by detecting plasma reactor power output end twice
Voltage carries out comprehensive descision Decision Control based on the result detected twice to control power supply switching and temperature, compared to traditional
Temperature control decision-making mechanism or detection electric parameter decision-making mechanism, significantly improve the matching of power supply and electrode for plasma reactor, mention
The high accuracy and speed of response, to greatly improve the injection efficiency of plasma reactor, this is individual temperature
Control mechanism, or individually electric parameter decision-making mechanism cannot achieve.
(2) this invention simplifies Controlling models, and compared to common pid control algorithm, more accurate, quick response, is improved
Medical waste high temperature plasma vent gas treatment quality.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is controlling mechanism flow diagram of the invention.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.All features disclosed in this specification, or implicit disclosed all methods or in the process the step of, in addition to mutual
Other than the feature and/or step of repulsion, it can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
Specific embodiments of the present invention are described more fully below, it should be noted that the embodiments described herein is served only for illustrating
Illustrate, is not intended to restrict the invention.In the following description, in order to provide a thorough understanding of the present invention, a large amount of spies are elaborated
Determine details.It will be apparent, however, to one skilled in the art that: this hair need not be carried out using these specific details
It is bright.In other instances, in order to avoid obscuring the present invention, well known circuit, software or method are not specifically described.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Before embodiment is described, need to explain some necessary terms.Such as:
If occurring describing various elements using the terms such as " first ", " second " in the application, but these elements are not answered
It is limited when by these terms.These terms are only used to distinguish an element and another element.Therefore, discussed below
" first " element can also be referred to as " second " element without departing from the teachings of the present invention.It should be understood that if referring to unitary
Part " connection " perhaps " coupled " to another element when it can be directly connected or be directly coupled to another element or can also
With there are intermediary elements.On the contrary, when referring to an element being " directly connected " or " directly coupled " to another element, then not
There are intermediary elements.
The various terms occurred in this application are used only for the purpose of description specific embodiment and are not intended as pair
Restriction of the invention, unless the context clearly indicates otherwise, otherwise singular intention also includes plural form.
When the terms " comprising " and/or " comprising " are used in this specification, these terms specify the feature, whole
The presence of body, step, operations, elements, and/or components, but be also not excluded for more than one other feature, entirety, step, operation,
The presence of component, assembly unit and/or its group and/or additional.
As shown in Figure 1, a kind of medical waste high temperature plasma exhaust gas processing device, including control module and detection fill
It sets, control module is connect with detection device；The control module includes that CPU module, transmission module and power supply control are calculated
Method program module；And including following process:
S1, detection device first detects plasma reactor power output end voltage, and passes through the transmission in controller
Module will test result and be sent to CPU module；
S2, CPU module control the program curing in power control algorithm program module according to the testing result
Module operation；And solidification has the first control algolithm program and the second control algolithm journey in the power control algorithm program module
Sequence；The first control algolithm program is that power supply selects control algolithm program, is used for switching heating power supply；Second control is calculated
Method program is temperature control algorithm program, is used for detecting the real time temperature of plasma reactor according to detection device second to adjust
Whole temperature control subprogram switching, controls the temperature of plasma reactor.
Including following sub-step further, in step s 2:
S21, when the testing result is power output end voltage less than the first predeterminated voltage, CPU module according to
The testing result controls first the first heating power supply of control algolithm driven by program；
S22, when the testing result is that power output end voltage is greater than or equal to the first predeterminated voltage, central processing unit mould
Root tuber controls first the second heating power supply of control algolithm driven by program according to the testing result.
Further, in the step s 21, first heating power supply includes DC power supply.
Further, in S22, second heating power supply includes the pulse power.
Further, including UART module, the UART module are connect with CPU module.
Further, the first control algolithm program is power supply selection algorithm program.
Further, the power supply selection algorithm program includes DC power supply heating schedule and pulse power heating schedule.
Further, the second control algolithm program includes PID Self-tuning System temperature control algorithm program.
Embodiment 1
As shown in Figure 1, a kind of medical waste high temperature plasma exhaust gas processing device, including control module and detection fill
It sets, control module is connect with detection device；Control module includes CPU module, transmission module and power control algorithm journey
Sequence module；And including following process:
S1, detection device first detects plasma reactor power output end voltage, and passes through the transmission in controller
Module will test result and be sent to CPU module；
S2, CPU module control the program curing module in power control algorithm program module according to testing result
Operation；And solidification has the first control algolithm program and the second control algolithm program in power control algorithm program module；First
Control algolithm program is that power supply selects control algolithm program, is used for switching heating power supply；Second control algolithm program is temperature
Algorithm routine is controlled, is used for detecting the real time temperature of plasma reactor according to detection device second to adjust the sub- journey of temperature control
Sequence switching, controls the temperature of plasma reactor.
Remaining technical characteristic in the present embodiment, those skilled in the art can flexibly be selected according to the actual situation
With with to meet different specific actual demands.It will be apparent, however, to one skilled in the art that: it need not use
These specific details realize the present invention.In other instances, in order to avoid obscuring the present invention, well known calculation is not specifically described
Method, method or system etc. limit within technical protection scope in the claimed technical solution of claims of the present invention.
For the aforementioned method embodiment, for simple description, therefore, it is stated as a series of action combinations, still
Those skilled in the art should understand that the application is not limited by the described action sequence, because according to the application, it is a certain
A little steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know that, it is retouched in specification
The embodiment stated belongs to preferred embodiment, necessary to related movement and unit not necessarily the application.
It will be appreciated by those of skill in the art that unit described in conjunction with the examples disclosed in the embodiments of the present disclosure and
Algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually with hard
Part or software mode execute, the specific application and design constraint depending on technical solution.Professional technician can be with
Each specific application is come to realize described function using distinct methods, but this realization should not exceed model of the invention
It encloses.
Disclosed system, module and method, may be implemented in other ways.For example, device described above
Embodiment, only schematically, for example, the division of the unit, can be only a kind of logical function partition, it is practical to realize
When there may be another division manner, such as multiple units or components can be combined or can be integrated into another system, or
Some features can be ignored or not executed.Another point, shown or discussed mutual coupling or direct-coupling or communication
Connection is it may be said that through some interfaces, the indirect coupling or communication connection of device or unit can be electrical property, mechanical or other
Form.
The unit that the discrete parts illustrates may or may not be physically separated, shown as a unit
Component may or may not be physical unit, it can and it is in one place, or may be distributed over multiple network lists
In member.It can select some or all of unit therein according to the actual needs to realize the purpose of the scheme of the present embodiment.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially right in other words
The part of part or the technical solution that the prior art contributes can be embodied in the form of software products, the calculating
Machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be individual
Computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.And
Storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory
The various media that can store program code such as device (Random Access Memory, RAM), magnetic or disk.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in the method for above-described embodiment, being can
It is completed with instructing relevant hardware by computer program, the program can be stored in computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, ROM, RAM etc..
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention
It is interior.
Claims (8)
1. a kind of medical waste high temperature plasma exhaust gas processing device, which is characterized in that including control module and detection device,
Control module is connect with detection device；The control module includes CPU module, transmission module and power control algorithm
Program module；And including following process:
S1, detection device first detects plasma reactor power output end voltage, and passes through the transmission module in controller
It will test result and be sent to CPU module；
S2, CPU module control the program curing module in power control algorithm program module according to the testing result
Operation；And solidification has the first control algolithm program and the second control algolithm program in the power control algorithm program module；
The first control algolithm program is that power supply selects control algolithm program, is used for switching heating power supply；Second control algolithm
Program is temperature control algorithm program, is used for detecting the real time temperature of plasma reactor according to detection device second to adjust
The switching of temperature control subprogram, controls the temperature of plasma reactor.
2. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 1, which is characterized in that in step
In rapid S2, including following sub-step:
S21, when the testing result is power output end voltage less than the first predeterminated voltage, CPU module is according to
Testing result controls first the first heating power supply of control algolithm driven by program；
S22, when the testing result is that power output end voltage is greater than or equal to the first predeterminated voltage, CPU module root
First the second heating power supply of control algolithm driven by program is controlled according to the testing result.
3. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 2, which is characterized in that in step
In rapid S21, first heating power supply includes DC power supply.
4. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 1, which is characterized in that In
In S22, second heating power supply includes the pulse power.
5. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 1, which is characterized in that including
UART module, the UART module are connect with CPU module.
6. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 1, which is characterized in that described
One control algolithm program is power supply selection algorithm program.
7. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 6, which is characterized in that the electricity
Source selection algorithm program includes DC power supply heating schedule and pulse power heating schedule.
8. a kind of medical waste high temperature plasma exhaust gas processing device according to claim 1, which is characterized in that described
Two control algolithm programs include PID Self-tuning System temperature control algorithm program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910751998.1A CN110523239A (en) | 2019-08-16 | 2019-08-16 | A kind of medical waste high temperature plasma exhaust gas processing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910751998.1A CN110523239A (en) | 2019-08-16 | 2019-08-16 | A kind of medical waste high temperature plasma exhaust gas processing device |
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| CN110523239A true CN110523239A (en) | 2019-12-03 |
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| CN201910751998.1A Pending CN110523239A (en) | 2019-08-16 | 2019-08-16 | A kind of medical waste high temperature plasma exhaust gas processing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796551A (en) * | 2021-01-27 | 2022-07-29 | 无锡小天鹅电器有限公司 | Household appliance and control method, device and storage medium thereof |
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| CN203368357U (en) * | 2013-07-15 | 2013-12-25 | 深圳市健网科技有限公司 | High-power modular plasma generator power source |
| CN107525400A (en) * | 2017-09-21 | 2017-12-29 | 航天环境工程有限公司 | The dc source of plasma smelting furnace |
| CN107765743A (en) * | 2017-10-18 | 2018-03-06 | 国网江苏省电力公司南通供电公司 | Power auto-adjustment type switch cubicle temperature and humidity control device based on temperature difference control |
| CN108194931A (en) * | 2018-02-24 | 2018-06-22 | 航天慧能（江苏）环境工程有限公司 | Industrial waste plasma handling system |
-
2019
- 2019-08-16 CN CN201910751998.1A patent/CN110523239A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203368357U (en) * | 2013-07-15 | 2013-12-25 | 深圳市健网科技有限公司 | High-power modular plasma generator power source |
| CN107525400A (en) * | 2017-09-21 | 2017-12-29 | 航天环境工程有限公司 | The dc source of plasma smelting furnace |
| CN107765743A (en) * | 2017-10-18 | 2018-03-06 | 国网江苏省电力公司南通供电公司 | Power auto-adjustment type switch cubicle temperature and humidity control device based on temperature difference control |
| CN108194931A (en) * | 2018-02-24 | 2018-06-22 | 航天慧能（江苏）环境工程有限公司 | Industrial waste plasma handling system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114796551A (en) * | 2021-01-27 | 2022-07-29 | 无锡小天鹅电器有限公司 | Household appliance and control method, device and storage medium thereof |
| CN114796551B (en) * | 2021-01-27 | 2024-03-01 | 无锡小天鹅电器有限公司 | Household appliance, control method and device thereof and storage medium |
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