CN102840989A - Method, device and system for online monitoring discharge of oil fume - Google Patents
Method, device and system for online monitoring discharge of oil fume Download PDFInfo
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- CN102840989A CN102840989A CN2011101658965A CN201110165896A CN102840989A CN 102840989 A CN102840989 A CN 102840989A CN 2011101658965 A CN2011101658965 A CN 2011101658965A CN 201110165896 A CN201110165896 A CN 201110165896A CN 102840989 A CN102840989 A CN 102840989A
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Abstract
The invention discloses a method for online monitoring discharge of oil fume. The method comprises the steps of: obtaining current working condition parameters of an oil fume discharge device and sending the parameters to a monitoring platform in real time, wherein the oil fume discharge device comprises an oil fume purifier and an oil fume fan; and judging whether the working condition of the oil fume discharge device is normal or not by the monitoring platform according to the current working condition parameters of the oil fume discharge device, if so, storing the current working condition parameters of the oil fume discharge device, and if not, determining the abnormal type of the working condition of the oil fume discharge device and generating and storing alarm information. The invention further discloses a device for online monitoring discharge of oil fume, the monitoring platform and a system for online monitoring discharge of oil fume. With the adoption of the method, the device and the system for online monitoring discharge of oil fume, the current working condition parameters of the oil fume discharge device can be obtained in real time so as to completely manage and monitor the oil fume discharge device in real time.
Description
Technical field
The present invention relates to monitor in real time the field, relate in particular to a kind of method, Apparatus and system of on-line monitoring oil smoke discharge.
Background technology
In the city, environmental pollution always is the focus that numerous citizen complain, and oil smoke disturbs residents and wherein complained morely, and cooking fume waste gas just is being regarded as three big " polluting killers " of atmosphere together with industrial gaseous waste, motor-vehicle tail-gas.In recent years, along with the continuous development and the raising of Chinese national economy level, the catering industry fume pollution becomes a big problem of city environmental pollution especially.Through the further investigation of each research institution to oil smoke, oil smoke more and more causes people's extensive concern to the harm of human body, and therefore, country has formulated the discharging of relevant law with the control oil smoke, and NEPA requires the inaccurate 2 ㎎/m3 of surpassing of oil smoke discharge concentration.
For reaching this index, relevant enterprise has been installed the oil soot exhauster of being made up of cooking fume remover and oil smoke blower fan, but owing to the user does not safeguard for a long time; Device excessively uses; Cause device inner product oil too many, sensitivity reduces, and the situation of the concentration over-standard of oil smoke discharge occurs.When serious, more can cause cooking fume remover and the oil smoke blower fan can not Collaboration, make the oil smoke blower fan cross cooking fume remover and directly discharge oil smoke.
At present, the system of on-line monitoring oil smoke discharge on the market is main only to the detection of oil smoke concentration, and for the cleaning of cooking fume remover, the problems such as Collaboration of cooking fume remover and oil smoke blower fan all do not relate to.Therefore, research and develop method, the Apparatus and system of comprehensive on-line monitoring oil smoke discharge, realize the real-time monitoring of cooking fume remover and oil smoke blower fan, become the task of top priority in environmental protection field.
Summary of the invention
Embodiment of the invention technical matters to be solved is, a kind of method, Apparatus and system of on-line monitoring oil smoke discharge is provided.Can obtain said oil soot exhauster work at present state parameter in real time to realize to the general management of said oil soot exhauster and monitoring in real time.
In order to solve the problems of the technologies described above; The embodiment of the invention provides a kind of method of on-line monitoring oil smoke discharge; Comprise: obtain oil soot exhauster work at present state parameter in real time and be sent to monitor supervision platform; Said oil soot exhauster comprises cooking fume remover and oil smoke blower fan, and said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged; Said monitor supervision platform judges according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal; Be judged as when being; Store said oil soot exhauster work at present state parameter, when being judged as not, confirm the Exception Type of said oil soot exhauster duty; Generate and store warning information, said warning information comprises said oil soot exhauster work at present state parameter and said Exception Type information.
Improvement as such scheme; Said monitor supervision platform judges that according to said oil soot exhauster work at present state parameter whether normal said oil soot exhauster duty step be specially: judge whether all be in the preset range value in the oil smoke concentration value of the current magnitude of voltage of said cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the current oil smoke that after said cooking fume remover is handled, is discharged or all be not in the preset range value; Be judged as when being; Then said oil soot exhauster duty is normal; When being judged as not, then said oil soot exhauster duty is unusual.
Improvement as such scheme; The step of confirming the Exception Type of said oil soot exhauster duty is specially: when the oil smoke concentration value that detects the current oil smoke that after said cooking fume remover is handled, is discharged during greater than the preset range value, confirm that said Exception Type is that oil smoke concentration exceeds standard; When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is less than the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in or during less than the preset range value, confirms that said Exception Type is the cooking fume remover fault; When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged confirms that said Exception Type is the cooking fume remover fault during less than the preset range value; When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is that cooking fume remover is closed unusually; When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is the monitor supervision platform fault; When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is in the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value; When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value; Otherwise, confirm that said Exception Type is unusual for other.
As the improvement of such scheme, said oil soot exhauster work at present state parameter is sent to said monitor supervision platform through wired or wireless mode.
Correspondingly; The embodiment of the invention also provides a kind of device of on-line monitoring oil smoke discharge; Comprise: acquiring unit; Be used for obtaining in real time oil soot exhauster work at present state parameter, said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged; Transmitting element is used to send said oil soot exhauster work at present state parameter to said monitor supervision platform.
As the improvement of such scheme, said transmitting element comprises: wired transmitting element is used for through wired mode said oil soot exhauster work at present state parameter being sent to said monitor supervision platform; The wireless transmission unit is used for through wireless mode said oil soot exhauster work at present state parameter being sent to said monitor supervision platform.
Correspondingly, the embodiment of the invention also provides a kind of monitor supervision platform, comprising: identifying unit is used for judging according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal; Alarm unit is used for when said oil soot exhauster duty is unusual, confirms the Exception Type of said oil soot exhauster duty according to said oil soot exhauster work at present state parameter, and generates warning information; Storage unit is used to store said oil soot exhauster work at present state parameter and warning information.
As the improvement of such scheme, said identifying unit comprises: first identifying unit is used to judge whether the current magnitude of voltage of said cooking fume remover is in the preset range value; Second identifying unit is used to judge whether the current magnitude of voltage of said oil smoke blower fan is in the preset range value; The 3rd identifying unit is used to judge whether the current current value of said cooking fume remover is in the preset range value; The 4th identifying unit is used to judge whether the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value.
As the improvement of such scheme, said alarm unit comprises: the Exception Type identifying unit is used for confirming according to said oil soot exhauster work at present state parameter the Exception Type of said oil soot exhauster duty; The warning information generation unit is used for generating warning information according to said Exception Type.
Correspondingly, the embodiment of the invention also provides a kind of system of on-line monitoring oil smoke discharge, comprising: the device of on-line monitoring oil smoke discharge is used for the oil soot exhauster work at present state parameter that obtains in real time is sent to said monitor supervision platform; Monitor supervision platform is used for judging according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal, and the warning information and the said oil soot exhauster work at present state parameter of storage generation.
The beneficial effect of embodiment of the present invention is: can obtain oil soot exhauster work at present state parameter in real time, judge according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal.When judging that said oil soot exhauster duty is unusual; The Exception Type of confirming said oil soot exhauster duty generates warning information; And said warning information and said oil soot exhauster work at present state parameter be stored in said monitor supervision platform, to realize to the general management of said oil soot exhauster and monitoring in real time.The user cleans and keeps in repair said oil soot exhauster through the information that feeds back to said monitor supervision platform; In addition; Relevant department can pass through said monitor supervision platform enquiry of historical data, prevents the act of violating regulations that oil smoke concentration that the user discharges exceeds standard, for law enforcement agency provides foundation.
Description of drawings
Fig. 1 is the process flow diagram of first embodiment of the method for on-line monitoring oil smoke discharge of the present invention;
Fig. 2 is the process flow diagram of second embodiment of the method for on-line monitoring oil smoke discharge of the present invention;
Fig. 3 is the structural representation of first embodiment of the system of on-line monitoring oil smoke discharge of the present invention;
Fig. 4 is the structural representation of second embodiment of the system of on-line monitoring oil smoke discharge of the present invention.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, will combine accompanying drawing that the present invention is done to describe in detail further below.
Fig. 1 is the process flow diagram of first embodiment of the method for on-line monitoring oil smoke discharge of the present invention, comprising:
100, obtain oil soot exhauster work at present state parameter and be sent to monitor supervision platform in real time.
Said oil soot exhauster comprises cooking fume remover and oil smoke blower fan.
Said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged.
Need to prove; Separate between the oil smoke concentration value of the current current value of the current magnitude of voltage of the said cooking fume remover that obtains in real time, the current magnitude of voltage of oil smoke blower fan, cooking fume remover and the current oil smoke that after said cooking fume remover is handled, is discharged, be independent of each other.
101, said monitor supervision platform judges according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal.
Said monitor supervision platform judges according to the current magnitude of voltage of said cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover and the working status parameter such as oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged whether said oil soot exhauster duty is normal.Be judged as when being, then said oil soot exhauster duty is normal; When being judged as not, then said oil soot exhauster duty is unusual.
102, the said oil soot exhauster work at present state parameter of storage.
When judging said oil soot exhauster duty just often, said monitor supervision platform is stored said oil soot exhauster work at present state parameter.
Need to prove that said oil soot exhauster duty normally is said oil soot exhauster normal boot-strap running and said oil soot exhauster normal shutdown.
103, confirm the Exception Type of said oil soot exhauster duty, generate and store warning information.
Said warning information comprises said oil soot exhauster work at present state parameter and said Exception Type information.
When judging said oil soot exhauster duty when unusual, need further to confirm the Exception Type of said oil soot exhauster duty.Said Exception Type comprises that oil smoke concentration exceeds standard, cooking fume remover fault, cooking fume remover idle running, monitor supervision platform fault, cooking fume remover are closed etc. unusually.
Exception Type according to said oil soot exhauster duty generates warning information, and stores.
The user keeps in repair said oil soot exhauster through the warning information that is stored to said monitor supervision platform timely; In addition; Relevant department can pass through said warning information; Follow the tracks of the operating position of said oil soot exhauster, the oil smoke concentration that prevents enterprise discharging act of violating regulations such as exceed standard is for law enforcement agency provides foundation.
Fig. 2 is the process flow diagram of second embodiment of the method for on-line monitoring oil smoke discharge of the present invention, comprising:
200, obtain oil soot exhauster work at present state parameter and be sent to monitor supervision platform in real time.
Said oil soot exhauster comprises cooking fume remover and oil smoke blower fan.
Said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged.
Separate between the oil smoke concentration value of the current current value of the current magnitude of voltage of the said cooking fume remover that obtains in real time, the current magnitude of voltage of oil smoke blower fan, cooking fume remover and the current oil smoke that after said cooking fume remover is handled, is discharged, be independent of each other.
Need to prove that said send mode existing wireless communication technique capable of using like wireless modes such as GSM/GPRS/CDMA/3G, also can utilize existing telephone wire, broadband, optical fiber to carry out the transmission of information, has saved the expense of system's construction greatly.
201, judge whether said oil soot exhauster work at present state parameter all is in the preset range value or all is not in the preset range value.
Need to prove that the magnitude of voltage of the magnitude of voltage of said cooking fume remover, oil smoke blower fan, the current value of cooking fume remover, oil smoke concentration value are equipped with normal range value.Judge whether all to be in the preset range value or all in the oil smoke concentration value of the current magnitude of voltage of current magnitude of voltage, the oil smoke blower fan of said cooking fume remover, the current current value of cooking fume remover, the current oil smoke that after said cooking fume remover is handled, is discharged and be not in the preset range value.
Be judged as when being, then said oil soot exhauster duty is normal.
When the oil smoke concentration value of the current magnitude of voltage of the current magnitude of voltage of said cooking fume remover, oil smoke blower fan, the current current value of cooking fume remover, the current oil smoke that after said cooking fume remover is handled, is discharged all is in the preset range value, represent that then said oil soot exhauster normally opens; When the oil smoke concentration value of the current magnitude of voltage of the current magnitude of voltage of said cooking fume remover, oil smoke blower fan, the current current value of cooking fume remover, the current oil smoke that after said cooking fume remover is handled, is discharged all is not in the preset range value, represent that then said oil soot exhauster normally closes.
When being judged as not, then said oil soot exhauster duty is unusual.
202, the said oil soot exhauster work at present state parameter of storage.
When judging said oil soot exhauster duty just often, said oil soot exhauster work at present state parameter is stored to said monitor supervision platform.
203, confirm the Exception Type of said oil soot exhauster duty, generate and store warning information.
When judging said oil soot exhauster duty when unusual, confirm the Exception Type of said oil soot exhauster duty:
When the oil smoke concentration value that detects the current oil smoke that after said cooking fume remover is handled, is discharged during, confirm that said Exception Type is that oil smoke concentration exceeds standard greater than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is less than the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in or during less than the preset range value, confirms that said Exception Type is the cooking fume remover fault;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged confirms that said Exception Type is the cooking fume remover fault during less than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is that cooking fume remover is closed unusually;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is the monitor supervision platform fault;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is in the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value;
Need to prove; Owing to will inevitably contain a spot of oil smoke value in the air, when the current magnitude of voltage of said oil smoke blower fan is in the preset range value, the current magnitude of voltage of said cooking fume remover is in the preset range value; When the current current value of said cooking fume remover is in the preset range value; And the current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover is then represented said clarifier idle running during less than the preset range value, detection not oil smoke concentration.
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value;
Otherwise, confirm that said Exception Type is unusual for other.
Need to prove, when the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value, then represent said oil smoke blower fan unlatching; When the current magnitude of voltage that detects said oil smoke blower fan during, represent that then said oil smoke blower fan cuts out less than the preset range value; Simultaneously, when the current magnitude of voltage that detects said cooking fume remover is in the preset range value, then represent said cooking fume remover unlatching; When the current magnitude of voltage that detects said cooking fume remover during, represent that then said cooking fume remover closes less than the preset range value.
Exception Type according to said oil soot exhauster duty generates warning information, keeps in repair to notice relevant departments or notice enterprise, and stores said warning information.Said warning information comprises said oil soot exhauster work at present state parameter and said Exception Type information.
The user carries out on-call maintenance according to said warning information to said oil soot exhauster.In addition, relevant department can pass through said warning information, and the operating position of checking said oil soot exhauster prevents that act of violating regulations from appearring in the user, for law enforcement agency provides foundation.
Fig. 3 is the structural representation of first embodiment of the system of on-line monitoring oil smoke discharge of the present invention.
As shown in Figure 3, the system of said on-line monitoring oil smoke discharge comprises:
The device 1 of on-line monitoring oil smoke discharge is used for being sent to said monitor supervision platform 2 with obtaining oil soot exhauster work at present state parameter in real time.
Need to prove that the user can check said warning information or said oil soot exhauster work at present state parameter through said monitor supervision platform 2, and according to said warning information said oil soot exhauster is cleaned and keeps in repair.In addition, the operating position of said oil soot exhauster can be understood through said monitor supervision platform 2 inquiry warning information or said oil soot exhauster work at present state parameters by relevant department, prevents that act of violating regulations from appearring in the user, for law enforcement agency provides foundation.
Further, the device 1 of said on-line monitoring oil smoke discharge comprises:
Acquiring unit 11 is used for obtaining in real time oil soot exhauster work at present state parameter.
Said oil soot exhauster comprises cooking fume remover and oil smoke blower fan.
Said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover and the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged.
Transmitting element 12 is used to send said oil soot exhauster work at present state parameter to said monitor supervision platform 2.
Said transmitting element 12 links to each other with said acquiring unit 11, and said transmitting element 12 sends oil soot exhauster work at present state parameter to the said monitor supervision platform 2 that said acquiring unit 11 obtains.
Said monitor supervision platform 2 comprises:
Identifying unit 21 is used for judging according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal.
Said judgement unit 21 judges according to the current magnitude of voltage of the cooking fume remover of device 1 transmission of said on-line monitoring oil smoke discharge, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover and the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged whether said oil soot exhauster duty is normal.
Said warning information comprises said oil soot exhauster work at present state parameter and said Exception Type information.
Said alarm unit 22 links to each other with said identifying unit 21; When said identifying unit 21 when to judge said oil soot exhauster duty be unusual; Then confirm the Exception Type of said oil soot exhauster duty, and generate warning information according to said Exception Type and oil soot exhauster duty according to said oil soot exhauster work at present state parameter.
Said storage unit 23 links to each other respectively with said identifying unit 21 and alarm unit 22; Said oil soot exhauster work at present state parameter and warning information are stored in said storage unit 23, and the user carries out on-call maintenance according to warning information to said oil soot exhauster.In addition, the operating position that said oil soot exhauster can be checked through said monitor supervision platform 2 by relevant department prevents that act of violating regulations from appearring in the user, for law enforcement agency provides foundation.
For example; Said acquiring unit 11 obtains the current magnitude of voltage of said cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover and the oil soot exhauster work at present state parameters such as oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged, and is sent to said monitor supervision platform 2 by said transmitting element 12.Said identifying unit 21 is judged said oil soot exhauster duty according to the said oil soot exhauster work at present state parameter that said transmitting element 12 sends.When judging said oil soot exhauster duty, said oil soot exhauster work at present state parameter is stored to said storage unit 23 for just often.Simultaneously; When to judge said oil soot exhauster duty be unusual; Said alarm unit 22 is confirmed the Exception Type of said oil soot exhauster duty; And, at last said warning information is stored to said storage unit 23 according to said Exception Type and oil soot exhauster duty generation warning information.
Fig. 4 is the structural representation of second embodiment of the system of on-line monitoring oil smoke discharge of the present invention.
As shown in Figure 4, the said transmitting element 12 of the device 1 of said on-line monitoring oil smoke discharge comprises:
Wired transmitting element 121 is used for through wired mode said oil soot exhauster work at present state parameter being sent to said monitor supervision platform 2.
Preferably, said wired mode can utilize existing telephone wire, broadband, optical fiber to carry out the transmission of information, has saved the expense of system's construction greatly.
Preferably, said wireless mode can be GSM/GPRS/CDMA/3G etc.
Need to prove said wired transmitting element 121 and said wireless transmission unit 122 separate being independent of each other.
More preferably, said acquiring unit 11 can also comprise: first acquiring unit is used to obtain the current magnitude of voltage of said cooking fume remover.Second acquisition unit is used to obtain the current magnitude of voltage of said oil smoke blower fan.The 3rd acquiring unit is used to obtain the current current value of said cooking fume remover.The 4th acquiring unit is used to obtain the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged.
Need to prove that said first acquiring unit, second acquisition unit, the 3rd acquiring unit and the 4th acquiring unit are separate, are independent of each other.
Further, the said identifying unit 21 of said monitor supervision platform 2 comprises:
First identifying unit 211 is used to judge whether the current magnitude of voltage of said cooking fume remover is in the preset range value.
Said first identifying unit 211 is preset with the normal range value of said cooking fume remover voltage, and said first identifying unit 211 is with the normal range value comparison of the current magnitude of voltage and the said cooking fume remover voltage of said cooking fume remover.
Second identifying unit 212 is used to judge whether the current magnitude of voltage of said oil smoke blower fan is in the preset range value.
Said second identifying unit 212 is preset with the normal range value of said oil smoke blower voltage, and said second identifying unit 212 is with the normal range value comparison of the current magnitude of voltage and the said oil smoke blower voltage of said oil smoke blower fan.
The 3rd identifying unit 213 is used to judge whether the current current value of said oil smoke blower fan is in the preset range value.
Said the 3rd identifying unit 213 is preset with the normal range value of said cooking fume remover electric current, and said the 3rd identifying unit 213 is with the normal range value comparison of the current current value and the said cooking fume remover electric current of said cooking fume remover.
The 4th identifying unit 214 is used to judge whether the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value.
Said the 4th identifying unit 214 is preset with the normal range value of the oil smoke concentration value of oil smoke, and said the 4th identifying unit 214 is compared the normal range value of the oil smoke concentration value of current oil smoke concentration value and the said oil smoke of handling the oil smoke that is discharged the back through said cooking fume remover.
When the oil smoke concentration value of the current magnitude of voltage of the current magnitude of voltage of said cooking fume remover, oil smoke blower fan, the current current value of cooking fume remover, the current oil smoke that after said cooking fume remover is handled, is discharged all was in the preset range value or all is not in the preset range value, said oil soot exhauster was normal; Otherwise institute's oil soot exhauster is unusual.
Need to prove that said first identifying unit 211, second identifying unit 212, the 3rd identifying unit 213 and the 4th identifying unit 214 are separate, are independent of each other.
Said alarm unit 22 comprises:
Exception Type identifying unit 221 is used for confirming according to said oil soot exhauster work at present state parameter the Exception Type of said oil soot exhauster duty.
Said Exception Type identifying unit 221 is confirmed the Exception Type of said oil soot exhauster duty according to the result of determination of said first identifying unit 211, second identifying unit 212, the 3rd identifying unit 213 and the 4th identifying unit 214.
When the oil smoke concentration value that detects the current oil smoke that after said cooking fume remover is handled, is discharged during, confirm that said Exception Type is that oil smoke concentration exceeds standard greater than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is less than the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in or during less than the preset range value, confirms that said Exception Type is the cooking fume remover fault;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged confirms that said Exception Type is the cooking fume remover fault during less than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is that cooking fume remover is closed unusually;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is the monitor supervision platform fault;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is in the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value;
Otherwise, confirm that said Exception Type is unusual for other.
Need to prove, when the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value, then represent said oil smoke blower fan unlatching; When the current magnitude of voltage that detects said oil smoke blower fan during, represent that then said oil smoke blower fan cuts out less than the preset range value; Simultaneously, when the current magnitude of voltage that detects said cooking fume remover is in the preset range value, then represent said cooking fume remover unlatching; When the current magnitude of voltage that detects said cooking fume remover during, represent that then said cooking fume remover closes less than the preset range value.
Warning information generation unit 222 is used for generating warning information according to said Exception Type.
Said warning information generation unit 222 links to each other with said Exception Type identifying unit 221; The Exception Type that said warning information generation unit 222 is judged according to said Exception Type identifying unit 221 generates corresponding warning information, and notice relevant departments handle or enterprise keeps in repair.
For example, the cooking fume remover of user A breaks down.After opening the system of said on-line monitoring oil smoke discharge, the said acquiring unit 11 of the device 1 of said on-line monitoring oil smoke discharge obtains the current magnitude of voltage of the current magnitude of voltage of said cooking fume remover, oil smoke blower fan, the current current value of cooking fume remover and the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged.And be sent to said monitor supervision platform 2 through wired or wireless mode by said transmitting element 12.The magnitude of voltage that said first identifying unit 211, second identifying unit 212, the 3rd identifying unit 213 and the 4th identifying unit 214 are judged said cooking fume remover according to said oil soot exhauster work at present state parameter is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value, and the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is less than the preset range value.Said Exception Type identifying unit 221 confirms that according to the judged result of said identifying unit 21 said Exception Type is said cooking fume remover fault.Said warning information generation unit 222 generates warning information according to said Exception Type.Said storage unit 23 stores said warning information.At this moment, user A can keep in repair said cooking fume remover according to the warning information of said monitor supervision platform 2.
By on can know that the system through said on-line monitoring oil smoke discharge can obtain oil soot exhauster work at present state parameter in real time, judges according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty normal.When judging that said oil soot exhauster duty is unusual; The Exception Type of confirming said oil soot exhauster duty generates warning information; And said warning information and said oil soot exhauster work at present state parameter stored, to realize to the general management of said oil soot exhauster and monitoring in real time.The user keeps in repair said oil soot exhauster through the information that feeds back to said monitor supervision platform 2, and in addition, relevant department can pass through said monitor supervision platform 2 enquiry of historical data, prevents that act of violating regulations from appearring in the user, for law enforcement agency provides foundation.
The above is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also are regarded as protection scope of the present invention.
Claims (10)
1. the method for an on-line monitoring oil smoke discharge is characterized in that, comprising:
Obtain oil soot exhauster work at present state parameter in real time and be sent to monitor supervision platform; Said oil soot exhauster comprises cooking fume remover and oil smoke blower fan, and said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged;
Said monitor supervision platform judges according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal,
Be judged as when being, store said oil soot exhauster work at present state parameter,
When being judged as not, confirm the Exception Type of said oil soot exhauster duty, generate and store warning information, said warning information comprises said oil soot exhauster work at present state parameter and said Exception Type information.
2. the method for on-line monitoring oil smoke discharge as claimed in claim 1 is characterized in that, said monitor supervision platform is judged said oil soot exhauster duty according to said oil soot exhauster work at present state parameter, and whether normal step is specially:
Judge whether all to be in the preset range value or all in the oil smoke concentration value of the current magnitude of voltage of current magnitude of voltage, the oil smoke blower fan of said cooking fume remover, the current current value of cooking fume remover, the current oil smoke that after said cooking fume remover is handled, is discharged and be not in the preset range value
Be judged as when being, then said oil soot exhauster duty is normal,
When being judged as not, then said oil soot exhauster duty is unusual.
3. the method for on-line monitoring oil smoke discharge as claimed in claim 2 is characterized in that, confirms that the step of the Exception Type of said oil soot exhauster duty is specially:
When the oil smoke concentration value that detects the current oil smoke that after said cooking fume remover is handled, is discharged during, confirm that said Exception Type is that oil smoke concentration exceeds standard greater than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is less than the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in or during less than the preset range value, confirms that said Exception Type is the cooking fume remover fault;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; The oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged confirms that said Exception Type is the cooking fume remover fault during less than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is that cooking fume remover is closed unusually;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is in the preset range value; When the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value, confirm that said Exception Type is the monitor supervision platform fault;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is in the preset range value; The current current value of said cooking fume remover is in the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value;
When the current magnitude of voltage that detects said oil smoke blower fan is in the preset range value; The current magnitude of voltage of said cooking fume remover is less than the preset range value; The current current value of said cooking fume remover is less than the preset range value; The current oil smoke concentration value of handling the oil smoke that is discharged the back through said cooking fume remover confirms that said Exception Type is that clarifier dallies during less than the preset range value;
Otherwise, confirm that said Exception Type is unusual for other.
4. like the method for each described on-line monitoring oil smoke discharge of claim 1 ~ 3, it is characterized in that, said oil soot exhauster work at present state parameter is sent to said monitor supervision platform through wired or wireless mode.
5. the device of an on-line monitoring oil smoke discharge is characterized in that, comprising:
Acquiring unit; Be used for obtaining in real time oil soot exhauster work at present state parameter, said oil soot exhauster work at present state parameter comprises the current magnitude of voltage of cooking fume remover, the current magnitude of voltage of oil smoke blower fan, the current current value of cooking fume remover, the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged;
Transmitting element is used to send said oil soot exhauster work at present state parameter to said monitor supervision platform.
6. the device of on-line monitoring oil smoke discharge as claimed in claim 5 is characterized in that, said transmitting element comprises:
Wired transmitting element is used for through wired mode said oil soot exhauster work at present state parameter being sent to said monitor supervision platform;
The wireless transmission unit is used for through wireless mode said oil soot exhauster work at present state parameter being sent to said monitor supervision platform.
7. a monitor supervision platform is characterized in that, comprising:
Identifying unit is used for judging according to said oil soot exhauster work at present state parameter whether said oil soot exhauster duty is normal;
Alarm unit is used for when said oil soot exhauster duty is unusual, confirms the Exception Type of said oil soot exhauster duty according to said oil soot exhauster work at present state parameter, and generates warning information;
Storage unit is used to store said oil soot exhauster work at present state parameter and warning information.
8. monitor supervision platform as claimed in claim 7 is characterized in that, said identifying unit comprises:
First identifying unit is used to judge whether the current magnitude of voltage of said cooking fume remover is in the preset range value;
Second identifying unit is used to judge whether the current magnitude of voltage of said oil smoke blower fan is in the preset range value;
The 3rd identifying unit is used to judge whether the current current value of said cooking fume remover is in the preset range value;
The 4th identifying unit is used to judge whether the oil smoke concentration value of the current oil smoke that after said cooking fume remover is handled, is discharged is in the preset range value.
9. monitor supervision platform as claimed in claim 7 is characterized in that, said alarm unit comprises:
The Exception Type identifying unit is used for confirming according to said oil soot exhauster work at present state parameter the Exception Type of said oil soot exhauster duty;
The warning information generation unit is used for generating warning information according to said Exception Type.
10. the system of an on-line monitoring oil smoke discharge is characterized in that, comprising:
Device like claim 5 or 6 described on-line monitoring oil smoke discharges;
Like each described monitor supervision platform of claim 7 ~ 9.
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| CN201110165896.5A CN102840989B (en) | 2011-06-20 | 2011-06-20 | Method, device and system for online monitoring discharge of oil fume |
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| CN201110165896.5A CN102840989B (en) | 2011-06-20 | 2011-06-20 | Method, device and system for online monitoring discharge of oil fume |
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