CN217548826U - Integrated oil mist purification system - Google Patents

Abstract

The utility model discloses an integrated oil mist purification system, which is applied to the technical field of oil mist purification, and an automatic fire extinguishing device can lead fire extinguishing media into the interior of equipment in an oil mist removing system at the first time when a fire disaster occurs, thereby realizing the fire extinguishing at the first time and avoiding the expansion of fire intensity; meanwhile, the upper computer is matched with the motor detector to timely monitor the working state of the fan motor, so that fire hazard can be found in time; the oil mist removing system can be timely reminded to maintain through the timing reminding module, and fire hazard is eliminated.

Description

Integrated oil mist purification system

Technical Field

The utility model relates to an oil mist purifies technical field, especially relates to an integrated form oil mist clean system.

Background

The integrated oil mist purifying system is an environment-friendly product. The oil mist, the oil smoke and the smoke dust in the production process are designed, so that people can work and live in a healthy, safe and comfortable environment.

The oil mist purification system is generally divided into a purifier and a fan, wherein a 10KV high-voltage electric field is usually arranged in the purifier, the fan runs for 24 hours, oil mist bracket processing units arranged in the purifier are easy to leave oil stains or other impurities, and a high-voltage conductor is easy to form; meanwhile, the oil mist passing through the bracket processing unit is too large in quantity, so that the polar plate is also discharged, and thus a fire accident is easy to happen. Meanwhile, the production line production is influenced by the accidental shutdown of the purifier, so that large direct economic loss is often caused, and abnormal production accidents are caused. Therefore, how to effectively extinguish the fire in time when the oil mist purification system is in fire is an urgent problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integrated form oil mist clean system can in time put out a fire when oil mist clean system takes place the conflagration.

In order to solve the technical problem, the utility model provides an integrated oil mist purification system, which comprises an oil mist removal system, an automatic fire extinguishing device and an upper computer;

the automatic fire extinguishing device comprises a storage tank and a release pipe, wherein the storage tank is used for storing fire extinguishing media; the inlet end of the release pipe is connected with the storage tank, and the release end of the release pipe extends into the purifying equipment and the fan;

the fan is provided with a motor detector for detecting fan motor state parameters, and the motor detector is in communication connection with the upper computer;

and the upper computer is provided with a timing reminding module for regularly reminding maintenance of the oil mist removal system.

Optionally, an external fire detection system; the external fire detection system comprises an external fire detector arranged in a space area where the oil mist removal system is located, and the external fire detector is in communication connection with the upper computer.

Optionally, the external fire detector includes a thermal imaging camera that takes a picture of a spatial region where the oil mist removal system is located.

Optionally, the external fire detector further comprises:

and any one or any combination of a smoke detector, a temperature detector and an ultraviolet flame detector which are arranged in the space area where the oil mist removing system is located.

Optionally, the upper computer is in control connection with an external fire extinguishing device in the external fire detection system.

Optionally, the automatic fire extinguishing device further comprises a fire detection solenoid valve serving as a container valve, and the fire detection solenoid valve is in communication connection with the external fire detection system and/or the upper computer.

Optionally, the release pipe is a fire detection pipe.

Optionally, an internal detector for detecting the state parameters of the purification equipment is arranged inside the purification equipment, and the internal detector is in communication connection with the upper computer.

Optionally, the internal detector is in communication connection with the upper computer through a program control board of the purifying device.

Optionally, the internal probe includes:

any one or any combination of an air inlet concentration sensor, an air outlet concentration sensor, a box body temperature sensor, a water tank temperature sensor and a high-pressure detection sensor.

The beneficial effect of this application is: the automatic fire extinguishing device can guide fire extinguishing media into equipment in the oil mist removing system at the first time of a fire, so that the fire is extinguished at the first time, and the fire is prevented from being expanded; meanwhile, the upper computer is matched with the motor detector to timely monitor the working state of the fan, so that the fire hazard can be found in time; the oil mist removing system can be timely reminded to maintain through the timing reminding module, and fire hazard is eliminated.

Drawings

In order to clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an integrated oil mist purification system according to an embodiment of the present invention;

FIG. 2 is a schematic view of a connection structure of an upper computer and a fan;

FIG. 3 is a schematic view of a connection structure of the upper computer and the purification equipment.

In the figure: 1. the device comprises a purifying device, a fan 2, a storage tank 3, a release pipe 4, an upper computer 5, a fan distribution box 6, an oil mist removing PLC control cabinet 7 and a program control board 8.

Detailed Description

The core of the utility model is to provide an integrated form oil mist clean system. In the prior art, oil mist bracket processing units arranged in an oil mist purification system are easy to have residual oil stains or other impurities, and are easy to form high-voltage conductors; meanwhile, the electrode plate is discharged due to the excessive amount of oil mist passing through the bracket processing unit, so that a fire accident is easily caused, and the oil mist purification system is generally defined as a fire high-risk device. Meanwhile, the accidental shutdown of the oil mist purification system influences production line production, and often causes great direct economic loss, thereby causing production abnormal accidents.

The automatic fire extinguishing device can lead the fire extinguishing medium into the equipment in the oil mist removing system through the fire extinguishing medium channel at the first time when a fire disaster happens, thereby realizing fire extinguishing on the fire disaster at the first time and avoiding the expansion of fire behavior; meanwhile, the upper computer is matched with the motor detector to timely monitor the working state of the fan, so that the fire hazard can be found in time; the oil mist removing system can be timely reminded to maintain through the timing reminding module, and fire hazard is eliminated.

In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an integrated oil mist purification system according to an embodiment of the present invention.

Referring to fig. 1, in the embodiment of the present invention, the integrated oil mist purification system includes an oil mist removal system, an automatic fire extinguishing device, and an upper computer 5; the oil mist removing system comprises a purifying device 1 and a fan 2 connected with the purifying device 1, and the automatic fire extinguishing device comprises a storage tank 3 for storing fire extinguishing medium and a release pipe 4; the inlet end of the release pipe 4 is connected with the storage tank 3, and the release end of the release pipe 4 extends into the purification equipment 1 and the fan 2; the fan 2 is provided with a motor detector for detecting fan motor state parameters, and the motor detector is in communication connection with the upper computer 5; and a timing reminding module is arranged in the upper computer 5 and is used for regularly reminding maintenance of the oil mist removing system.

The oil mist removing system is a main working part for removing oil mist in the integrated oil mist purification system, and is mainly used for obtaining clean air meeting national standards by carrying out a series of treatments on the oil mist in the machining production and discharging the clean air into the atmosphere. The oil mist removing system generally comprises a purifying device 1 and a fan 2, wherein the fan 2 needs to be connected with the purifying device 1. The purifying device 1 is mainly used for treating oil mist, and the purifying device 1 usually needs to be provided with an air supply pipeline, a pre-filter, a high-voltage electric field, an automatic washing pipe valve, a post-filter, an air outlet pipeline and the like, wherein the high-voltage electric field is mainly realized on the basis of a plurality of groups of oppositely arranged electrodes. The relative setting of multiunit electrode can form the base plate district, and external oil mist is gaseous from supply air duct entering clarification plant 1 back, can filter through leading filter earlier, and the oil mist that passes through leading filter is gaseous under the effect of base plate district high voltage electric field, and wherein electrified particle can be adsorbed by the electrode to further get rid of the oil mist, and automatic wash pipe valve can wash the oil mist granule of adsorbing in the base plate district, form waste water. After passing through the substrate area, the gas may be further filtered again by a post-filter to obtain a clean gas. Normally, a sensor may be provided at each of the pre-filter and the post-filter to detect the state of the oil mist gas, such as its concentration, etc., to determine the cleaning effect of the cleaning device 1 on the oil mist gas.

Afterwards, the air outlet pipeline of the purifying device 1 can be connected with the fan 2, and the gas treated by the post-filter can enter the air outlet pipeline and be discharged from the whole oil mist removing system under the driving of the fan 2. The above-mentioned purifying apparatus 1 generally needs to be provided with an access door, a wastewater pump access port, a wastewater discharge port, a clear water discharge port, a water inlet, a main power supply access port, a control system maintenance door, and the like. With regard to the structure of the purification apparatus 1 itself, reference is made to the prior art and no further description is given here.

The fan 2 is usually provided with an air pipe, and the fan 2 is flexibly connected with the air outlet pipeline of the purifying device 1. A fan motor is usually required in the fan 2 to drive the air flow. As for the structure of the fan 2 itself, reference may be made to the prior art, and details thereof are not repeated herein.

Both the above-mentioned cleaning device 1 and the fan 2 need to be connected with an automatic fire extinguishing apparatus, which needs to comprise a storage tank 3 and a release pipe 4 for storing a fire extinguishing medium. Wherein storage jar 3 is used for storing fire extinguishing medium, and this fire extinguishing medium specifically can be gaseous fire extinguishing medium, and this gaseous fire extinguishing medium mainly can include haloalkane fire extinguishing gas, IG541 fire extinguishing gas, carbon dioxide fire extinguishing gas and heptafluoropropane fire extinguishing gas etc. and the concrete kind about this fire extinguishing medium is in the embodiment of the utility model provides an it specifically limits not to do, and is decided according to particular case.

Above-mentioned storage jar 3 needs the intercommunication to have release pipe 4, the entry end of release pipe 4 is connected storage jar 3, the release end of release pipe 4 extends to clarification plant 1 inside and inside fan 2. This release pipe 4 can be with the leading-in interior of clarification plant 1 of the fire-extinguishing medium who stores in storage jar 3 and inside fan 2, and the fire-extinguishing medium is put out a fire in clarification plant 1 inside and the inside release of fan 2.

Specifically, the automatic fire extinguishing device can be in a full flooding system or a local application system according to the protection mode of the automatic fire extinguishing device on a protected object; according to the assembly form, the system can be divided into a pipe network fire extinguishing system and a pipe-free network fire extinguishing system; the fire extinguishing system can be divided into a combined distribution fire extinguishing system and a unit independent fire extinguishing system. The specific form of the automatic fire extinguishing device can be set according to actual conditions, and is not limited specifically herein. In the embodiment of the utility model, the main equipment of the automatic fire extinguishing device comprises a fire extinguishing agent container, a bottle valve, a release pipe 4 and related accessories, a selection valve, a nozzle, a pneumatic device, a detector, an automatic fire extinguishing detection control box, a container valve, a collecting pipe, a pressure signal device, a gas starter and the like, wherein the selection valve is a control valve which leads the fire extinguishing agent passing through the confluence to a preset protection area; the container valve is used for sealing and storing the fire extinguishing agent at ordinary times, and is opened and released when a fire is in an alarm state; the collecting pipe is a collecting pipe connected with each fire extinguishing agent storage bottle in a gas fire extinguishing system pipe network. The concrete structure about automatic fire extinguishing device can refer to prior art in the embodiment of the utility model discloses in the embodiment need guarantee at least that the release pipe 4 among the automatic fire extinguishing device can extend to the inside of clarification plant 1 and fan 2, the preferred inside evenly distributed of clarification plant 1 and fan 2 to can put out a fire with leading-in clarification plant 1 of fire extinguishing medium and fan 2.

The fan 2 needs to be provided with a motor detector for detecting the state parameters of the fan motor, and the motor detector is usually located inside the fan 2 and detects the parameters of the motor in the fan 2, such as temperature, vibration frequency, insulation state, current magnitude, and the like. The motor detector may specifically include various detectors, such as a temperature detector, a current detector, a zero sequence current transformer, and the like, so as to detect various state parameters of the motor in the fan 2. It should be noted that, in the embodiment of the present invention, the above-mentioned motor detector is the use of the existing device, and the concrete structure of the motor detector is in the embodiment of the present invention, which is not repeated.

In the embodiment of the present invention, the motor detector needs to be connected to the upper computer 5. The embodiment of the utility model provides an in need set up solitary host computer 5 and monitor and control each equipment among the integrated form oil mist clean system. The upper computer 5 can be specifically used for receiving the fan motor state parameters and carrying out early warning according to the fan motor state parameters. The upper computer 5 can monitor the state of the motor in the fan 2 specifically according to the received motor state parameters, and the state of the motor includes but is not limited to bearing wear, insulation aging, overload, power supply phase failure, deformation, immersion and the like. The information of the motor vibration is usually represented in three characteristic quantities of amplitude, frequency and phase. Of course, the specific monitoring processing steps for the motor state may refer to the prior art, and will not be described herein again. Through the control to the fan motor, only need some simple measuring circuit to know fan 2 overall state, when the motor state parameter surpassed alarm value and just suggestion plan to shut down. It involves monitoring and analysis, and usually requires more information to be extracted in addition to the magnitude of the motor state parameters, so as to perform fault diagnosis. The main point of maintenance of the fan 2 is diagnosis, but the main point is a shutdown plan, because the planned shutdown can reduce unnecessary shutdown maintenance cost on one hand, and can avoid the occurrence of disassembly and assembly faults as much as possible on the other hand. The important point for ensuring the fan 2 is diagnosis, but the important point is to pay attention to the fault, because the generation of unplanned shutdown can be avoided only by effectively solving the potential fault.

The embodiment of the utility model provides an in, host computer 5 can also be provided with regularly reminds the module, should regularly remind the module usually including a timing circuit and with timing circuit communication connection's warning unit. The timing reminding module is used for reminding workers according to a preset time period, the reminding unit can remind workers through color change, specifically, the reminding unit can be indicator lamps capable of displaying different colors, and the indicator lamps and the color display circuit thereof can adopt the existing product or technology implementation modes, such as: during the period that the maintenance is not needed, the reminding unit displays green; when the preset time period is reached or exceeded, the reminding unit receives a signal sent by the timing circuit and converts the display color from green to red. For example, the timing reminding module may be specifically configured to remind, according to a preset maintenance period, to maintain the oil mist removal system, so as to ensure that maintenance of the oil mist removal system is performed according to a frequency and a period, and improve safety and convenience of each module in the oil mist removal system. Certainly, in the embodiment of the present invention, other works can be periodically reminded through the above-mentioned timing reminding module, and no specific limitation is made here.

The upper computer 5 can be a Smart FMCS platform monitoring device, namely a factory management system, the upper computer 5 can be arranged in an independent fire monitoring room, and a fire alarm controller, a CRT (cathode ray tube) graphic display system and the like can be arranged in the fire monitoring room. The FMCS monitoring platform is used as the upper computer 5 to monitor and record specific, harmful and energy-saving data affecting the production process state or system in a factory. The monitoring platform has a friendly use interface, adopts Windows operation environment, can be operated only by using a mouse and a simple keyboard, and has safety and expandability. The upper computer 5 can monitor and control a plurality of industrial control computers. The upper computer 5 can share resources such as printers and servers, and can achieve mutual backup. The upper computer 5 is divided into three levels on the system architecture: an equipment data collection layer, a network communication layer and a man-machine interface layer.

Specifically, in the embodiment of the present invention, the release pipe 4 may be a fire detecting pipe, and the automatic fire extinguishing apparatus may specifically be a fire detecting pipe type automatic fire extinguishing apparatus. The fire detector tube is typically a red fire detector tube that is activated at a fixed temperature at which the tube may rupture. When a fire occurs, the fire detecting pipe is broken, and the automatic fire extinguishing apparatus is activated and directly sprays the fire extinguishing medium into the ignition point inside the corresponding equipment through the fire detecting pipe extending to the inside of the purifying equipment 1 and the inside of the fan 2 to suppress the fire.

Specifically, the automatic fire extinguishing device comprises a fire detection solenoid valve serving as a container valve, and the fire detection solenoid valve is in communication connection with the external fire detection system and/or the upper computer 5. The fire detection solenoid valve in communication connection with the upper computer 5 can be controlled by the upper computer 5, receives a control signal, and opens the valve port of the storage tank 3, thereby releasing a fire extinguishing medium to actively extinguish fire, namely, the fire detection solenoid valve is a solenoid valve which can be opened or even closed by an external control signal. Prior art can be referred to the concrete control process of fire detection solenoid valve to host computer 5 the embodiment of the utility model provides an in need guarantee the communication connection between fire detection solenoid valve and the host computer 5.

The embodiment of the utility model provides an in, 1 inside being provided with of clarification plant is used for detecting clarification plant state parameter's inside detector, inside detector with host computer 5 communication connection. The internal detector may specifically include any one or any combination of the following: the air inlet concentration sensor, the air outlet concentration sensor, the box body temperature sensor, the water tank temperature sensor and the high-pressure detection sensor. The intake air concentration sensor is generally arranged at an air inlet of the purifying equipment and is mainly used for detecting the content of gas entering the purifying equipment, including the concentration of oil mist and the like; the outlet air concentration sensor is generally arranged at an air outlet of the purifying equipment and is mainly used for detecting various contents of gas filtered by the purifying equipment, including oil mist concentration and the like; the box body temperature sensors are mainly arranged on each box body of the purification equipment, comprise sensors on the surfaces of the box bodies such as a shell and the like, and are mainly used for detecting the temperature of the box bodies; the water tank temperature sensor is mainly used for detecting the temperature of the water tank; the high voltage detection sensor is mainly used for detecting the voltage of the cable inside the purifying equipment and preventing the voltage from being abnormal. Different kinds of purification equipment state parameters can be obtained through different kinds of internal detectors. The internal detector is usually required to be in communication connection with the upper computer 5, so that the upper computer 5 can acquire the state parameters of the purification equipment and monitor the state of the purification equipment 1 based on the state parameters of the purification equipment. The state of the purifying apparatus 1 may be set by itself according to actual conditions, and is not particularly limited herein. Of course, the specific monitoring processing steps for the state of the purification apparatus can refer to the prior art, and will not be described herein again. Normally, the internal detector is in communication connection with the upper computer 5 through a programmable control board 8 of the purification device 1. The program control board 8 is usually provided with interfaces of all devices in the purifying equipment 1, communication between the internal detector and the external upper computer 5 can be conveniently realized through the program control board 8, monitoring of states of all devices in the purifying equipment 1 is realized, and potential safety hazards can be found in time. The embodiment of the present invention is not particularly limited to the specific type of the internal detector, and the specific type is determined according to the specific situation.

Specifically, in the embodiment of the utility model provides an in, above-mentioned clarification plant 1's supply-air duct and air-out pipeline can further set up the fire prevention valve, and this fire prevention valve can be through sending the fire prevention valve signal to and cut off clarification plant 1 inside and external intercommunication in time. Correspondingly, the air pipe of the fan 2 can be provided with the fire damper, and the specific structure of the fire damper can refer to the prior art, which is not described herein again. Above-mentioned fire prevention valve is in the embodiment of the utility model provides an in need with host computer 5 communication connection to can realize opening and closing of active control fire prevention valve through host computer 5.

According to the integrated oil mist purification system provided by the embodiment of the utility model, the automatic fire extinguishing device can guide the fire extinguishing medium into the equipment in the oil mist removing system at the first time when a fire disaster occurs, so that the fire disaster can be extinguished at the first time, and the fire intensity is prevented from being enlarged; meanwhile, the upper computer 5 can monitor the working state of the fan 2 in time by matching with a motor detector, so that fire hazards can be found in time; the oil mist removing system can be timely reminded to maintain through the timing reminding module, and fire hazard is eliminated.

The specific contents of the integrated oil mist purification system provided by the present invention will be described in detail in the following embodiments of the present invention.

Referring to fig. 2 and 3, fig. 2 is a schematic view of a connection structure between an upper computer and a blower; FIG. 3 is a schematic view of a connection structure of the upper computer and the purification equipment.

Be different from above-mentioned utility model embodiment, the embodiment of the utility model provides a on the basis of above-mentioned utility model embodiment, further structure to integrated form oil mist clean system is injectd. The rest of the contents have been described in detail in the above embodiments of the present invention, and are not described herein again.

Please refer to fig. 2 and fig. 3, in the embodiment of the present invention, the upper computer 5 can be connected with the fan 2 through the fan distribution box 6, and each sensor in the corresponding above-mentioned fan 2 specifically also needs to be connected with the fan distribution box 6 first, and then is connected with the upper computer 5. The fire damper in the wind turbine 2 is usually required to be in communication connection with the wind turbine distribution box 6 so as to realize communication connection with the upper computer 5. Specifically, the upper computer 5 may be in communication connection with the purifying device 1 through an oil mist removing PLC (programmable logic controller) control cabinet 7, and the corresponding oil mist removing PLC control cabinet 7 may be connected to a program control board 8 of the purifying device 1, so as to implement communication connection between an internal sensor in the purifying device 1 and the upper computer 5. The fire damper in the purifying device 1 can be directly connected with the oil mist removing PLC control cabinet 7 in a communication manner, or can be connected with the oil mist removing PLC control cabinet 7 in a communication manner through the program control board 8.

In the embodiment of the utility model, the utility model also comprises an external fire detection system; the external fire detection system comprises an external fire detector arranged in a space area where the oil mist removal system is located, and the external fire detector is in communication connection with the upper computer 5. The external fire detection system is required to be located outside the integrated mist purification system, usually in the plant where the integrated mist purification system is located. The embodiment of the utility model provides an in, outside fire detection system needs still need outside fire extinguishing apparatus including setting up in the regional outside fire detector in oil mist system place space that removes, wherein outside fire detector is used for detecting whether there is the conflagration to take place outside removing oil mist system, and outside fire extinguishing apparatus is used for putting out a fire from removing oil mist system outside usually. The external fire detector comprises any one or any combination of the following components: and the smoke detector, the temperature detector and the ultraviolet flame detector are arranged in the space area where the oil mist removing system is located. The smoke detector is mainly used for detecting whether smoke with sufficient concentration is generated in the space where the oil mist removing system is located; the temperature-sensing detector is mainly used for detecting the temperature of the space, and generally detecting whether the temperature of the space where the oil mist removing system is located exceeds a preset temperature or not; the ultraviolet flame detector is sensitive to ultraviolet radiation with shorter wavelength in the flame, and whether the space where the oil mist removal system is located generates the flame is determined by detecting the ultraviolet radiation with shorter wavelength. Of course, the specific type of the external fire detector is not specifically limited in the embodiment of the present invention, as long as the fire can be timely detected and the prompt signal can be timely generated.

The embodiment of the utility model provides an in, outside fire detector need with 5 communication connection of host computer, host computer 5 can be used for receiving the external state parameter that outside detector generated, according to external state parameter carries out the early warning. When the external fire detector detects that a fire disaster occurs, the reminding signal can be sent to the upper computer 5 to remind timely. The specific content of the reminder signal can be set according to the actual situation, and is not limited specifically herein. The specific type of the external state parameter needs to correspond to the specific type of the external fire detector, and the specific process of performing early warning according to the external state parameter may refer to the prior art, which is not described herein again.

Under the general condition, host computer 5 can also be connected with the control of the outside fire extinguishing apparatus in the outside fire detection system, and host computer 5 can control outside fire extinguishing apparatus promptly to the start-up of the outside fire extinguishing apparatus of active control puts out a fire.

It should be noted that, in the embodiment of the present invention, the external fire detection system and the automatic fire extinguishing apparatus are two different fire extinguishing systems for realizing dual-system monitoring. Wherein the automatic fire extinguishing apparatus mainly extinguishes fire from the inside of the purifying device 1 and the fan 2, and the external fire detecting system mainly extinguishes fire from the outside of the oil mist removing system. Meanwhile, the external fire detection system is usually provided with a processor of the external fire detection system, and can control the external fire extinguishing equipment according to a prompt signal generated by the external fire detector. Therefore, in the embodiment of the present invention, the external fire detector is specifically provided with two signal paths, one connecting the processor of its own system and the external fire extinguishing apparatus, and the other connecting the above-mentioned upper computer 5 which is set independently. The external fire detection system can also be provided with a manual alarm button, a fire display panel, a sound and light sounder and the like, so that personnel can control the fire detection system manually and remind people of a fire.

Preferably, in an embodiment of the present invention, the external fire detector includes a thermal imaging camera for shooting a spatial region where the oil mist removing system is located. Set up the thermal imaging camera in the space region that deoiling fog system is located, this thermal imaging camera generally need with host computer 5 communication connection, this thermal imaging camera realizes the monitoring function of conflagration in four aspects of fire detection, fire early warning, scene of a fire control and security protection control. The thermal imaging camera is a camera that receives infrared rays emitted from an object to display the image, and can image the image by infrared rays emitted from the object, typically a human body. Reference is made to the prior art with regard to its specific construction.

Specifically, in the aspect of fire detection, the thermal imaging camera can display an object temperature field, the temperature distribution condition of the surface of the target which cannot be directly seen by human eyes is changed into a thermal image which can be seen by human eyes and represents the temperature distribution of the surface of the target, and temperature abnormality can be immediately found through monitoring the temperature field, so that hidden dangers caused by the temperature abnormality, such as fire, can be prevented.

Thermal imaging cameras are diagnostic techniques that can instantaneously visualize and verify thermal information. The thermal imaging camera can accurately measure the surface temperature of a shot object by quantifying the infrared heat energy detected in a non-contact way, and realizes the abnormal diagnosis of the environment or the object by analyzing the heat energy distribution and the temperature of a shot scene. Can track scene or regional high temperature target, can send out the warning when the temperature is higher than the setting value.

The thermal imaging technology is adopted to analyze the scene fire situation in real time, judge the fire species distribution and the wounded position, and provide accurate and effective data analysis and technical support for the fire department to rescue and dredge the scene personnel; and the scene thermal imaging video and related data before and during the disaster are transferred, so that powerful basis is provided for the fire department to investigate the fire reason and the supervision department to obtain evidence and ask for responsibility.

In the aspect of fire early warning, a thermal imaging camera is adopted to carry out all-weather temperature measurement monitoring on a flammable area, when the temperature in the area rises sharply, an alarm is automatically triggered, and decision time is strived for measures taken by a fire department before a fire occurs; the integrated oil mist purification system can rapidly detect and find an over-temperature target through an infrared thermal imaging function, indicate the position of a high-temperature point and send an alarm, assist a visible light camera to confirm and determine as fire danger.

In the aspect of rescue of people, a large amount of smoke is diffused in a fire scene, and the smoke contains a large amount of micron-sized carbon black particles, so that visible light is absorbed very easily, the visible distance is greatly reduced, and great influence is caused on the search and rescue of trapped people. The thermal imaging is characterized in that when the particle is far smaller than the wavelength of the optical fiber used by the sensor, the scattering degree is greatly reduced, the scene in smoke becomes clear, and therefore, the thermal imaging camera can be used for facilitating personnel rescue.

In the aspect of security monitoring, a traditional camera shoots by depending on natural or environmental illumination, while a thermal imaging camera does not need any illumination and can clearly image by depending on infrared heat energy radiated by an object. The system is not affected by strong light, can clearly detect and find the target no matter day or night, and can realize 24-hour monitoring in day/night. And can easily penetrate obstacles such as leaves, grass and the like, and accurately identify the disguised and concealed targets. The dual applications of fire prevention and burglary prevention under the same scene are realized.

In the present specification, the embodiments are described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same or similar parts between the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the components and steps of the various examples have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

It is right above the utility model provides an integrated form oil mist clean system has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. An integrated oil mist purification system is characterized by comprising an oil mist removal system, an automatic fire extinguishing device and an upper computer;

the automatic fire extinguishing device comprises a storage tank and a release pipe, wherein the storage tank is used for storing fire extinguishing media; the inlet end of the release pipe is connected with the storage tank, and the release end of the release pipe extends into the purifying equipment and the fan;

the fan is provided with a motor detector for detecting fan motor state parameters, and the motor detector is in communication connection with the upper computer;

and a timing reminding module is arranged in the upper computer and used for regularly reminding maintenance of the oil mist removal system.

2. The integrated oil mist purification system of claim 1, further comprising an external fire detection system; the external fire detection system comprises an external fire detector arranged in a space area where the oil mist removal system is located, and the external fire detector is in communication connection with the upper computer.

3. The integrated oil mist purification system of claim 2, wherein the external fire detector comprises a thermal imaging camera that photographs an area of space in which the oil mist removal system is located.

4. The integrated oil mist purification system of claim 3, wherein the external fire detector further comprises:

and any one or any combination of a smoke detector, a temperature detector and an ultraviolet flame detector which are arranged in the space area where the oil mist removing system is located.

5. The integrated oil mist purification system of claim 2, wherein the upper computer is in control connection with an external fire suppression device in the external fire detection system.

6. The integrated oil mist purification system according to claim 2, wherein the automatic fire extinguishing device further comprises a fire detection solenoid valve as a container valve, the fire detection solenoid valve being in communication connection with the external fire detection system and/or the upper computer.

7. The integrated oil mist purification system of claim 1, wherein the release pipe is a fire detector pipe.

8. The integrated oil mist purification system according to claim 1, wherein an internal detector for detecting the state parameter of the purification equipment is arranged inside the purification equipment, and the internal detector is in communication connection with the upper computer.

9. The integrated oil mist purification system of claim 8, wherein the internal detector is communicatively connected to the host computer through a programmable board of the purification device.

10. The integrated oil mist purification system of claim 8, wherein the internal detector comprises:

any one or any combination of an air inlet concentration sensor, an air outlet concentration sensor, a box body temperature sensor, a water tank temperature sensor and a high-pressure detection sensor.

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