Energy-saving control system for oil fume fan

Abstract

The application relates to an energy-saving control system of an oil fume fan, and relates to the technical field of energy saving, which comprises switch group one and switch group two, the switch group one and the switch group two are both used for controlling the start and stop of the oil fume fan, the switch group one is arranged at a general control console, and the switch group two is arranged at a floor corresponding to the oil fume fan. The application has the advantages that the daily workload and energy consumption of on-site personnel can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy saving, in particular to an oil fume fan energy-saving control system. BACKGROUND

[0002] In the daily production process, the mist on the short fiber drafting line is very large, so the oil fume fan system on the upper floor needs to be turned on every day to suck and discharge the mist on the production line. However, the existing technology does not set a single start-stop button, but sets a one-key start button.

[0003] This will cause all oil fume fans to be turned on, but production is not started on every line, so the on-site personnel still need to climb several flights of stairs to manually turn on and off every day, increasing the daily workload and energy consumption of on-site personnel. SUMMARY

[0004] In view of the deficiencies in the prior art, one of the purposes of the present application is to provide an oil fume fan energy-saving control system, which has the advantages of reducing the daily workload and energy consumption of on-site personnel.

[0005] The above-mentioned purpose of the present application is realized by the following technical solutions:

[0006] An oil fume fan energy-saving control system, comprising a switch group one and a switch group two, both of which are used to control the start and stop of the oil fume fan, the switch group one is arranged at the main control console, and the switch group two is arranged at the corresponding floor of the oil fume fan.

[0007] By adopting the above-mentioned technical solutions, in use, the switch group one is arranged at the main control console, and the switch group two is arranged at the floor, so that in use, the operator can open and close the switch at any place, thereby reducing the daily workload and energy consumption of on-site personnel.

[0008] In a preferred example, the present application can be further configured to further comprise an input module and a control module, the input module is used to send the corresponding information of the started production line to the control module, and the control module controls the corresponding oil fume fan to start after receiving the information, and controls the corresponding switch in the switch group one and the switch group two to be highlighted.

[0009] By adopting the above-mentioned technical solutions, by sending the information of the started production line to the control module, the control module starts the corresponding oil fume fan, thereby further reducing the workload of the operator, and the corresponding switch is highlighted, which is also convenient for the operator to confirm.

[0010] The application can be further configured in a preferred example as follows: further comprising a plurality of acquisition modules, and the acquisition modules correspond to the production lines one by one; after the control module receives the information of the production lines, when the number of the production lines is greater than 1, the control module regards the continuous production lines as a whole, and controls the acquisition modules on both sides of the whole to collect information on both sides of the whole.

[0011] By using the above technical solution, in use, the information collection on both sides of the whole can determine whether the phenomenon of poor mist exhaust effect exists.

[0012] In a preferred example, the application can be further configured as follows: the control module acquires the information collected by the acquisition module and makes a judgment; if the information collected by the acquisition module does not meet the standard, the control module controls the exhaust fan corresponding to the acquisition module to open.

[0013] By using the above technical solution, the information collected is judged; if the collected information does not meet the standard, the corresponding exhaust fan is opened to exhaust the escaped mist.

[0014] In a preferred example, the application can be further configured as follows: the control module controls the exhaust fan corresponding to the acquisition module to open, and controls the air inlet of the exhaust fan to face the production line.

[0015] By using the above technical solution, the exhaust effect of the mist can be further enhanced.

[0016] In a preferred example, the application can be further configured as follows: if the information collected by the acquisition module does not meet the standard, the running parameters are acquired and judged; if the running parameters do not meet the standard, the exhaust fan that has been started is controlled to run at high power.

[0017] By using the above technical solution, when the mist escapes, the running parameters such as humidity and temperature are judged; when there is a parameter that does not meet the requirement, the exhaust fan is controlled to run at high power, so that a better suction effect can be achieved.

[0018] In a preferred example, the application can be further configured as follows: the running parameters include the flow parameter of the exhaust fan that has been started; if the flow parameter of a certain exhaust fan that has been started does not meet the standard, the control module controls the exhaust fans on both sides of the whole where the production line is located to run, and makes the air inlets of the exhaust fans on both sides tilt towards the direction of the production line, and adjusts the air inlets of the exhaust fans on both sides of the production line to tilt towards the direction of the production line in turn.

[0019] By adopting the technical scheme, when one of the oil fume fans is damaged, the orientation of the air inlet of the oil fume fan is adjusted, and the oil fume fans on both sides are turned on, so that the mist can be effectively sucked under the premise of ensuring production. DETAILED DESCRIPTION

[0020] The oil fume fan energy-saving control system disclosed in the application comprises an input module, a control module, an acquisition module, a switch group one and a switch group two. The switch group one and the switch group two are both used for controlling the start and stop of the oil fume fan. The switch group one is arranged at a general control console, and the switch group two is arranged at a floor corresponding to the oil fume fan.

[0021] There are ten production lines, numbered 1-10 from left to right. The switch group one and the switch group two each comprise 10 switches, corresponding to the 10 oil fume fans respectively. The input module is used for sending the corresponding information of the production line to be started to the control module. After receiving the information, the control module controls the corresponding oil fume fan to start, and controls the corresponding switch in the switch group one and the switch group two to be highlighted, that is, a light-emitting device, such as an LED lamp bead, is arranged at the switch.

[0022] The acquisition module is an image acquisition device, such as a camera. There are multiple acquisition modules, and each acquisition module corresponds to one production line. After the control module receives the information of the production line to be started, when the number of the production line to be started is greater than 1, the control module regards the continuous production lines to be started as a whole, and controls the acquisition modules on both sides of the whole to collect information on both sides of the whole. The acquisition range of the acquisition module at least includes a part of the adjacent production line.

[0023] For example, when the number of the production line to be started is 1, such as the production line numbered 1, the oil fume fan and the acquisition module corresponding to the production line 1 are started under the control of the control module. For example, when the number of the production line to be started is 6, case 1, such as the production lines 2-7, the acquisition modules corresponding to the production lines 1 and 8 are started, and the oil fume fans of the production lines 2-7 are started. Case 2, such as the production lines 1-3 and 6-8, the acquisition modules of the production lines 1, 4, 5 and 9 work, and the oil fume fans of the production lines 1-3 and 6-8 are started.

[0024] The control module acquires the information collected by the acquisition module, and judges. If the information collected by the acquisition module does not meet the standard, the running parameters are acquired, and the running parameters (temperature, humidity) are judged. If the running parameters do not meet the standard, the oil fume fan (the oil fume fan corresponding to the production lines 2-7) that has been started is controlled to run at a high power (greater than the current power) in case 1.

[0025] After a period of time, if the information collected by the collection module still does not meet the standard, the control module controls the exhaust fan corresponding to the collection module to open, and controls the air inlet of the exhaust fan to be oriented towards the production line. Taking case 1 as an example, the information collected by the collection module corresponding to the production line 1 does not meet the standard, that is, the collected picture exists fog, at this time, the exhaust fan corresponding to the production line 1 is controlled to work, and the air inlet of the exhaust fan is adjusted to be oriented towards the production line 2. In this embodiment, the air inlet of the exhaust fan can be in the form of a hose or a bellows, and is positioned by a rope or a rod. The direction can also be adjusted manually or mechanically. In other embodiments, the air inlet of the exhaust fan can be two or three, for example, the exhaust fan corresponding to the production line 1 includes an air inlet one and an air inlet two, which correspond to the production line 1 and the production line 2 respectively, and the exhaust fan corresponding to the production line 2 includes an air inlet one, an air inlet two and an air inlet three, which correspond to the production line 1, the production line 2 and the production line 3 respectively. In this embodiment, the exhaust fan corresponding to the production line 1 is opened (and the corresponding switch is highlighted) and only the air inlet two is opened.

[0026] The running parameters also include the flow parameter of the exhaust fan that has been turned on. If the flow parameter of a certain exhaust fan that has been turned on does not meet the standard, the control module controls the collection module corresponding to the production line to collect, and if the collected data does not meet the standard (the amount of fog is greater than the preset value), the exhaust fan of the adjacent production line is controlled to run at high power and the air inlet is adjusted to be oriented towards the corresponding production line. After a period of time, if the collected data still does not meet the standard (the amount of fog is greater than the preset value), the control module controls the exhaust fans on both sides of the whole corresponding to the production line to run, and makes the air inlets of the exhaust fans on both sides be inclined towards the direction of the production line. The air inlets of the exhaust fans on both sides of the production line are adjusted to be inclined towards the direction of the production line in turn. In this application, the judgment can be in the form of an algorithm, or can be in the form of manual judgment.

[0027] Taking case 1 as an example, the flow of the exhaust fan of the production line 5 does not meet the standard (is less than the standard value), at this time, the highlight of the corresponding switch 5 is cancelled, the exhaust fan of the adjacent production line (4, 6) is controlled to run at high power and the air inlet is adjusted to be oriented towards the production line 5. After a period of time, the control module controls the collection module corresponding to the production line 5 to collect, and if the collected data still does not meet the standard (the amount of fog is greater than the preset value), the air inlets of the exhaust fans corresponding to the production lines 1-4 and 6-8 are all inclined towards the direction of the production line 5.

[0028] In another embodiment, the oil fume fan flow of the production line 5 does not meet the standard (less than the standard value) to control the oil fume fan of the adjacent production line (4, 6) to run at high power and open the corresponding production line 5 air inlet. After a period of time, the control module controls the corresponding collection module of the production line 5 to collect, if the collected data still does not meet the standard (fog greater than the preset value), the oil fume fan of the production line 1 starts and only opens the air inlet towards the production line 2. The oil fume fan of the production line 8 starts and only opens the air inlet towards the production line 7. The oil fume fan of the production line 2 opens the air inlet towards the production line 2 and the production line 3... The oil fume fan of the production line 6 opens the air inlet towards the production line 6 and the production line 5, and the oil fume fan of the production line 7 opens the air inlet towards the production line 7 and the production line 6. That is, the control of the direction of the air inlet in the application should be understood as including the actual change of the direction and the embodiment of opening multiple air inlets when multiple air inlets.

[0029] The implementation principle of the embodiment is: that is, in production, by setting the switch group one and the switch group two, the workload of the operator can be reduced, and at the same time only the corresponding oil fume fan is started during production, which can avoid energy waste, and by monitoring the fog, the working oil fume fan is dynamically adjusted, so that the good fog exhaust effect can be maintained.

[0030] The embodiments of the specific embodiment are the preferred embodiments of the application, and do not limit the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. An energy-saving control system for an oil smoke fan, characterized in that: The application relates to a control system of oil fume fans, which comprises switch group one and switch group two, both of which are used for controlling the start and stop of the oil fume fans, the switch group one is arranged at a general control console, and the switch group two is arranged at a corresponding floor of the oil fume fan; the control system further comprises an input module and a control module, the input module is used for sending corresponding information of a starting production line to the control module, the control module controls the corresponding oil fume fan to start after receiving the information, and controls corresponding switches in the switch group one and the switch group two to highlight; the control system further comprises a plurality of acquisition modules, which are in one-to-one correspondence with a plurality of production lines; after the control module receives the information of the starting production line, when the number of the starting production lines is greater than one, the control module regards the continuous starting production lines as a whole, controls the acquisition modules on both sides of the whole to collect information on both sides of the whole; the control module acquires the information collected by the acquisition modules and judges, if the information collected by the acquisition modules does not meet the standard, the control module controls the oil fume fan corresponding to the acquisition module to open; If the information collected by the acquisition modules does not meet the standard, the running parameters are acquired and judged, if the running parameters do not meet the standard, the control module controls the oil fume fan that has been started to run at high power; the running parameters include the flow parameter of the oil fume fan that has been started, if the flow parameter of the oil fume fan that has been started does not meet the standard, the control module controls the air inlet of the oil fume fan adjacent to the production line to be inclined to the direction of the starting production line, after a period of time, if the collected data still does not meet the standard, the control module controls the oil fume fans on both sides of the whole where the starting production line is located to run, and makes the air inlets of the oil fume fans on both sides be inclined to the direction of the starting production line, and the air inlets of the oil fume fans on both sides of the starting production line are sequentially inclined to the direction of the starting production line.

2. The energy-saving control system for an oil-smoke ventilator according to claim 1, characterized in that: The control module controls the oil fume fan corresponding to the acquisition module to open, and controls the air inlet of the oil fume fan to be inclined to the starting production line.