CN216679491U - Dust collector monitoring system - Google Patents
Dust collector monitoring system Download PDFInfo
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- CN216679491U CN216679491U CN202123246604.9U CN202123246604U CN216679491U CN 216679491 U CN216679491 U CN 216679491U CN 202123246604 U CN202123246604 U CN 202123246604U CN 216679491 U CN216679491 U CN 216679491U
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- dust collector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model relates to the technical field of dust collection, and particularly discloses a dust collector monitoring system which comprises a dust collector, a corrugated pipe, an indicating assembly and an induction fan, wherein the signal output end of the induction fan is connected with a programmable controller through the indicating assembly. According to the dust collector, the induction fan is arranged at the exhaust port of the case, when the dust collector normally works, the generated air flow and the generated air speed drive the induction fan to rotate, when the induction fan reaches a certain rotating speed, a tiny induction current can be generated to form a weak induction signal, so that the weak induction signal is output to the indicating component and the programmable controller to monitor the working state of the dust collector, the operation of the dust collector is flexibly controlled, the working faults caused by the phenomena that the dust collector is forgotten to start or fails in the production process but is not found and processed in time and the like are solved, the normal operation of the dust collector is effectively guaranteed, and the dust collector has a wide market prospect.
Description
Technical Field
The utility model belongs to the technical field of dust collection, and particularly relates to a monitoring system of a dust collector.
Background
At present, in industrial production, dust collecting equipment such as a dust collector, an industrial dust collector, a dust collector and the like is generally used, which has important significance for improving industrial production environment and is widely applied in the field of environmental protection, for example, the dust collecting equipment can be used for collecting dust and wet dust such as scrap iron, gypsum dust, cement dust, rubber powder and the like.
Generally, in the process of manufacturing a precise electronic device, the air cleanliness of the external environment affects the performance and the service life of the electronic product, and the dust collector is a common air purification device in the production process, and plays a great role in the daily production process. In the industrial production process, the phenomenon that the dust collector is forgotten to be started or faults of the dust collector are not timely discovered and processed occasionally occurs, so that the performance of the product is poor, the experience effect of a client is influenced, and unnecessary loss is caused to a client and a company to a certain extent.
Therefore, the prior art solutions described above have the following drawbacks: in the production process, the dust collector is frequently in failure due to the phenomena that the dust collector is forgotten to be started or fails but is not found and processed in time, and the like, so that the normal operation of the dust collector cannot be effectively guaranteed.
SUMMERY OF THE UTILITY MODEL
An embodiment of the present invention provides a monitoring system for a dust collector, so as to solve the problem that the conventional dust collector proposed in the background art is prone to work failure due to the phenomena of forgetting to start up or failure but not being timely discovered and processed.
The embodiment of the utility model is realized in such a way that a dust collector monitoring system comprises a dust collector for dust removal, wherein the input end of the dust collector is provided with a corrugated pipe communicated with the dust collector, the corrugated pipe is used for collecting air with dust to the dust collector, and the dust collector monitoring system further comprises:
the indicating assembly is arranged at one end of the dust collector far away from the corrugated pipe;
the dust collector includes quick-witted case and sets up centrifugal dust collector motor in the quick-witted case, centrifugal dust collector motor is used for producing the negative pressure and inhales the dust with the air that has the dust of bellows collection, be provided with the gas vent on the quick-witted case, the gas vent includes a plurality of exhaust holes, just the installation department of gas vent is provided with the response fan that is used for responding to the wind pressure size, the signal output part of response fan is connected with programmable controller through indicating the subassembly.
Preferably, the indicating assembly comprises a shell, an operation indicating lamp and an alarm indicating lamp are respectively arranged on the shell, and the indicating assembly is connected with the induction fan through a signal line.
Preferably, one end of the corrugated pipe, which is communicated with the input end of the dust collector, is connected with an air filter element, the air filter element is used for filtering air with dust so as to retain the dust in the inner cavity of the case of the dust collector, and the other end of the air filter element is connected with the input end of the motor of the centrifugal dust collector so as to provide a negative pressure environment to enable the air with the dust in the air filter element to flow.
The utility model has the beneficial effects that:
compared with the prior art, the dust collector monitoring system provided by the embodiment of the utility model comprises a dust collector, a corrugated pipe, an indicating assembly and an induction fan, wherein the signal output end of the induction fan is connected with a programmable controller through the indicating assembly. This dust collector monitored control system sets up the response fan through the exhaust port department at the quick-witted case, when the dust collector normally works, the air current of production, the wind speed drives the response fan and rotates, when the response fan reaches certain rotational speed, can produce small induced-current, form weak sensing signal, with export to instructing subassembly and programmable controller and monitoring the operating condition of dust collector, and then the operation of nimble control dust collector, the work trouble of having solved in the production process because of the dust collector forgets the start or having failed but not being in time discover phenomenon such as processing arouses, the normal operating of dust collector has effectively been ensured, thereby the practicality of dust collector has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments 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.
Fig. 1 is a schematic structural diagram of a monitoring system of a dust collector according to an embodiment of the present invention.
Fig. 2 is a schematic view illustrating a connection relationship between a dust collector and a bellows in the dust collector monitoring system according to an embodiment of the present invention.
In the figure: 1-a corrugated tube; 2-centrifugal dust collector motor; 3-air exhaust holes; 4-an air filter element; 5-induction fan; 6-running indicator light; 7-alarm indicator light; 8-a signal line; 9-a programmable controller; 10-dust collector power switch.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clearly and clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1-2, a structure of a monitoring system of a dust collector provided in an embodiment of the present invention includes a dust collector for removing dust, a bellows 1 is disposed at an input end of the dust collector and is communicated with the dust collector, the bellows 1 is used for collecting air with dust to the dust collector, and the monitoring system of the dust collector further includes:
the indicating component is arranged at one end of the dust collector, which is far away from the corrugated pipe 1;
the dust collector includes quick-witted case and sets up centrifugal dust collector motor 2 in the quick-witted case, centrifugal dust collector motor 2 is used for producing the negative pressure and inhales the dust in order to collect bellows 1's air with the dust, be provided with the gas vent on the quick-witted case, the gas vent includes a plurality of exhaust holes 3, just the installation department of gas vent is provided with induction fan 5 that is used for responding to the wind pressure size, induction fan 5's signal output part is connected with Programmable Logic Controller (PLC, Programmable Logic Controller) 9 through indicating component, Programmable Logic Controller is used for controlling the operation of dust collector.
In the embodiment of the utility model, in order to solve the problems that the dust collector is forgotten to be started in the production process or the dust collector fails but is not found and processed in time, the specially designed dust collector monitoring system is used as a set of dust collector control system capable of cleaning dust particles or foreign matters in the air, the running state of the dust collector can be monitored in real time in the actual production process, the running state information is transmitted to the main control equipment in real time, and the main control equipment makes corresponding judgment according to the running information of the dust collector to judge whether the dust collector runs normally or stops to alarm to wait for maintenance.
When the dust collector is operated in a concrete mode, the induction fan 5 used for inducing the air pressure is arranged at the installation position of the air outlet of the case, air flow generated when the dust collector works normally and the air speed drive the induction fan 5 to rotate, when the induction fan 5 reaches a certain rotating speed, small induction current can be generated, a weak induction signal is formed, the working state of the dust collector is monitored by the indication assembly and the programmable controller 9, the operation of the dust collector is controlled flexibly, the working faults caused by the fact that the dust collector is forgotten to be started or breaks down in the production process but is not found and processed in time are solved, and the normal operation of the dust collector is effectively guaranteed.
In an embodiment of the present invention, the main structure of the dust collector may be an existing product, and is only suitable for collecting metal iron chips, gypsum dust, cement dust, rubber powder and other similar dust and wet dust, and generally, a cyclone separator is used as a layer for filtering, and then, a filter element is used for high-precision filtering, and a back-blowing fan may be further provided, and the filtered dust can be effectively shaken off in a short time by back-blowing of compressed air, and a specific additional structure may be selected as needed, and is not limited herein.
In another example of the present invention, the embodiment of the present invention is described by taking the induction fan 5 as an example, but not limited thereto, and since a certain wind pressure and wind speed exist at the air outlet, an induction fan 5 can be installed by using this characteristic. Through the air current, wind speed drives induction fan 5 and rotates, when induction fan 5 reaches certain rotational speed, can produce small induced-current, form weak sensing signal, when the dust collector normally works, the wind pressure and the wind speed of exhaust port department are normal, the sensing signal who produces is normal, indicate the subassembly to carry normal operating signal for programmable controller 9, the main control equipment normal operating, and when the dust collector forgets the start or the dust collector trouble is failed in time to discover the processing because of the human factor, the dust collector can not effectually make inside motor high-speed rotatory, can not produce sufficient wind pressure and wind speed, induction fan 5 fails to produce sensing signal, indicate the subassembly to carry abnormal signal for programmable controller 9, the dust collector will auto-stop, wait that the engineering personnel overhaul.
Further, as a preferred embodiment of the present invention, an end of the corrugated pipe 1 away from the dust collector is provided with an air inlet end, and the air inlet end is used for sucking the gas with dust particles or the foreign matters into the dust collector.
In yet another embodiment of the present invention, said programmable controller 9 is an automation device PLC for controlling the operation of said dust collector monitoring system, preferably said programmable controller 9 is a control unit of the FP-XH C60T panasonic type.
Further, as a preferred embodiment of the present invention, the indicating assembly includes a housing, the housing is respectively provided with an operation indicator lamp 6 and an alarm indicator lamp 7, and the indicating assembly is connected to the induction fan 5 through a signal line 8.
Further, as a preferred embodiment of the present invention, one end of the corrugated pipe 1, which is communicated with the input end of the dust collector, is connected to an air filter element 4, the air filter element 4 is used for filtering air with dust to retain the dust in the inner cavity of the chassis of the dust collector, and the other end of the air filter element 4 is connected to the input end of the centrifugal dust collector motor 2 to provide a negative pressure environment to make the air with dust in the air filter element 4 flow.
Further, as a preferred embodiment of the present invention, a dust collector power switch 10 is further disposed outside the case of the dust collector. The dust collector monitoring system integrates monitoring and real-time control, and has the specific working principle that: the power switch 10 of the dust collector is switched on, centrifugal force is generated by high-speed operation of the motor 2 of the centrifugal dust collector, gas or foreign matters with dust particles are sucked into the dust collector at the air inlet end of the corrugated pipe 1, the gas or the foreign matters are filtered by the air filter element 4 in the dust collector and then are discharged from the exhaust hole 3 of the dust collector, and the dust particles or the foreign matters are retained in the cavity inside the case of the dust collector under the action of the air filter element 4, so that the air purification function is realized.
In one embodiment of the present invention, a certain wind pressure and wind speed exist at the air outlet of the cabinet, and an induction fan 5 is installed by using this characteristic. The induction fan 5 is driven to rotate by the airflow and the wind speed, and when the induction fan 5 reaches a certain rotating speed, a tiny induction current can be generated to form a weak induction signal. The induction signal is processed by the dust collector monitoring system, the weak induction signal is filtered and amplified to generate a matched identifiable signal, and the dust collector monitoring system makes judgment: the working state of the dust collector is normal, the working indicator lamp is lightened, a normal operation signal is sent to the main control device PLC (programmable controller 9), and the main control device operates normally.
In another embodiment of the present invention, when the dust collector is forgotten to be turned on due to human factors or failure of the dust collector is not found and processed in time, the dust collector cannot effectively rotate the internal centrifugal dust collector motor 2 at high speed, sufficient wind pressure and wind speed cannot be generated, the induction fan 5 cannot generate an induction signal, and the dust collector monitoring system cannot receive a matching identifiable signal, and a determination is made: when the dust collector works abnormally, the alarm indicating lamp 7 alarms and sounds, an abnormal signal is sent to the master control device PLC, and the master control device PLC can automatically stop when not obtaining a normal working operation signal to wait for maintenance of engineering personnel. And after the maintenance is finished, the master control equipment PLC obtains a normal operation signal and is confirmed to be finished by engineering personnel and management personnel, and after the action is effective, the alarm of the alarm indicating lamp 7 can be released, so that the equipment is restarted.
Further, as a preferred embodiment of the present invention, the alarm indicator light 7 may be implemented by using an existing device such as a buzzer to sound an alarm.
In yet another example of the utility model, the bag collector monitoring system is controlled to operate by a programmable controller 9. When the dust collector monitoring system is started, the dust collector monitoring system (namely a set of dust collector control system capable of cleaning dust particles or foreign matters in air) is operated under the control of the programmable controller 9, the operation state of the dust collector can be monitored in real time in the actual production process, the operation state information is transmitted to the main control equipment in real time, and the main control equipment makes corresponding judgment according to the operation information of the dust collector, and judges whether the dust collector is in normal operation or is in shutdown alarm to wait for maintenance.
In another example of the present invention, the induction fan 5 may adopt an existing device capable of inducing sufficient wind pressure and wind speed, as long as the induction fan 5 can generate an induction signal and can generate a small induction current to form a weak induction signal. The sensing signals can be processed by a dust collector monitoring system, and weak sensing signals can be filtered and amplified to generate matched identifiable signals.
In another example of the present invention, the induction fan 5 may adopt a chinese patent with publication number CN202266471U, which discloses an induction fan, and only needs to replace the distance sensor with an existing wind sensor, the wind sensor may be a hot air type wind speed sensor, a rotating cup type wind speed sensor (composed of 3 or more than 3 cups, a rotating shaft, and a body, where each two adjacent cups may present an equal included angle), a fan type anemometer, or a mini-type wind speed sensor with model number GD51-WFS of the chandan scientific and north limited company, the model number of the emfant instrument is a wind pipe micro-wind speed sensor of W410C2, which is specifically selected according to needs and is not limited herein.
The implementation principle of the embodiment is as follows: the power switch 10 of the dust collector is switched on, centrifugal force is generated by high-speed operation of the motor 2 of the centrifugal dust collector, gas or foreign matters with dust particles are sucked into the dust collector at the air inlet end of the corrugated pipe 1, the gas or the foreign matters are filtered by the air filter element 4 in the dust collector and then are discharged from the exhaust hole 3 of the dust collector, and the dust particles or the foreign matters are retained in the cavity inside the case of the dust collector under the action of the air filter element 4, so that the air purification function is realized. Meanwhile, when the dust collector normally works, the generated air flow and the air speed drive the induction fan 5 to rotate, when the induction fan 5 reaches a certain rotating speed, a tiny induction current can be generated to form a weak induction signal so as to be output to the indicating component and the programmable controller 9 to monitor the working state of the dust collector, the operation of the dust collector is flexibly controlled, the working faults caused by the phenomena that the dust collector is forgotten to be started or fails in the production process but is not found and processed in time and the like are solved, and the normal operation of the dust collector is effectively guaranteed.
In the description of the present invention, it should be understood that unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
It is further noted that, in this document, 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. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element. The standard parts used by the utility model can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part can adopt the conventional means of mature bolts, rivets, welding and the like in the prior art, and the detailed description is not repeated.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a dust collector monitored control system, includes the dust collector that is used for removing dust, the input of dust collector is provided with bellows (1) rather than the intercommunication, bellows (1) are used for collecting the air that has the dust to the dust collector, its characterized in that, dust collector monitored control system still includes:
the indicating component is arranged at one end of the dust collector, which is far away from the corrugated pipe (1);
the dust collector comprises a case and a centrifugal dust collector motor (2) arranged in the case, wherein the centrifugal dust collector motor (2) is used for generating negative pressure to suck air collected by a corrugated pipe (1) into the dust collector, an exhaust port is formed in the case and comprises a plurality of exhaust holes (3), an induction fan (5) used for inducing the size of air pressure is arranged at the installation position of the exhaust port, and a signal output end of the induction fan (5) is connected with a programmable controller (9) through an indicating component.
2. A dust collector monitoring system according to claim 1, characterized in that the end of the bellows (1) remote from the dust collector is provided with an air inlet end.
3. A dust collector monitoring system as claimed in claim 2, wherein the indicating assembly comprises a housing, the housing being provided with an operation indicator light (6) and an alarm indicator light (7), respectively, the indicating assembly being connected to the induction fan (5) via a signal line (8).
4. A dust collector monitoring system as claimed in claim 3, wherein the end of the bellows (1) communicating with the dust collector input is connected to an air filter (4), the air filter (4) is adapted to filter air with dust to retain the dust in the internal chamber of the dust collector housing, and the other end of the air filter (4) is connected to the input of the centrifugal dust collector motor (2).
5. A dust collector monitoring system as claimed in claim 4, further comprising a dust collector power switch (10) disposed outside the housing of the dust collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123246604.9U CN216679491U (en) | 2021-12-22 | 2021-12-22 | Dust collector monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123246604.9U CN216679491U (en) | 2021-12-22 | 2021-12-22 | Dust collector monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216679491U true CN216679491U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123246604.9U Active CN216679491U (en) | 2021-12-22 | 2021-12-22 | Dust collector monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216679491U (en) |
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2021
- 2021-12-22 CN CN202123246604.9U patent/CN216679491U/en active Active
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