CN110780635A - Peculiar smell removal energy-saving control method - Google Patents
Peculiar smell removal energy-saving control method Download PDFInfo
- Publication number
- CN110780635A CN110780635A CN201911033123.4A CN201911033123A CN110780635A CN 110780635 A CN110780635 A CN 110780635A CN 201911033123 A CN201911033123 A CN 201911033123A CN 110780635 A CN110780635 A CN 110780635A
- Authority
- CN
- China
- Prior art keywords
- odor
- counter
- moisture
- starting
- control method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
Abstract
The invention discloses a peculiar smell removing and energy saving control method, which comprises the following steps of S1, acquiring starting signals and stopping signals of all dust removing motors in a dust removing system; s2, when a rising edge signal is obtained from the dust removing system, the first counter counts and adds 1, when a falling edge signal is obtained, the first counter counts and subtracts 1, so as to obtain the starting number of the dust removing motors in the dust removing system; and S3, generating signals for starting the first odor removing devices with corresponding number according to the starting number of the dust removing motors. The invention avoids the waste of energy.
Description
Technical Field
The invention relates to a dust and moisture removing system of a ring smoke system, in particular to an energy-saving control method for removing peculiar smell.
Background
In recent years, with the increasing of national environmental governance, the tobacco manufacturing industry becomes the key industry of governance, and particularly, a plurality of harmful substances and harmful gases discharged from a dedusting system and a moisture discharge system of a tobacco processing workshop in the tobacco manufacturing industry are directly discharged into the atmosphere without being treated, so that the living environment of people is influenced, and the health of people is influenced. Therefore, many harmful substances and harmful gases discharged by the dust removal system and the moisture discharge system must be treated by the odor removal system to be discharged into the living environment.
At present, the domestic tobacco industry uses the dust removal to remove the peculiar smell system and arranges the tide and removes the equipment that most adopted Shanghai Mei Si Taike ecological technology limited company of peculiar smell system, and installation total capacity 560KW, wherein remove the dust and remove the peculiar smell system and divide into two sets ofly, and every group installation capacity 140KW arranges the tide and removes the peculiar smell system and divide into two sets ofly, every group installation capacity 140 KW.
The existing dust and odor removing systems and moisture and odor removing systems used in many tobacco industries consist of two control systems and two operation station touch screens of the dust and odor removing systems and the moisture and odor removing systems, and are not controlled by the original dust and moisture removing systems of a workshop; only when an operator is in an automatic state, the start/stop button is used for starting and stopping the operation of the equipment, and the operator cannot well master the starting and stopping time. Therefore, the dust, moisture and odor removing system is not started sometimes in a manual state or an automatic state during production starting without pressing a starting button, the odor removing effect cannot be achieved, and the machine cannot be stopped accurately or forgotten to stop when production is finished so that the odor removing system works all the time, thereby causing great waste of energy. The equipment has large installed capacity, large power consumption, large water consumption, large size, difficult replacement, high maintenance cost of the whole set of equipment, large size of spare parts, high price and inconvenience for spare part storage. Therefore, an advanced technology which is simple in design, simple in structure and convenient to maintain and can well enable the peculiar smell removal system to achieve effective energy conservation and effective control needs to be designed.
Disclosure of Invention
The invention aims to provide an odor-removing energy-saving control method, which can solve the defects in the prior art and avoid energy waste.
The invention provides a peculiar smell removal energy-saving control method, which comprises the following steps,
s1, acquiring a starting signal and a stopping signal of each dedusting motor in the dedusting system;
s2, when a rising edge signal is obtained from the dust removing system, the first counter counts and adds 1, when a falling edge signal is obtained, the first counter counts and subtracts 1, so as to obtain the starting number of the dust removing motors in the dust removing system;
and S3, generating signals for starting the first odor removing devices with corresponding number according to the starting number of the dust removing motors.
The odor-reducing energy-saving control method as described above, wherein optionally, the signal for turning on a corresponding number of first odor-reducing devices comprises a first signal for turning on a first number of the first odor-reducing devices and a second signal for turning on a second number of other first odor-reducing devices.
The above odor-removing energy-saving control method, wherein optionally, in step S3, the number of the dust-removing motors that are turned on is proportional to the number of the first odor-removing devices that are turned on.
The odor-removing energy-saving control method optionally further comprises the following steps:
s4, triggering a second counter to increase by 1 at a fixed time every day;
and S5, when the value of the second counter is equal to 30, enabling the second counter to be cleared by 0, and changing the starting sequence of the first odor removing device and the second odor removing device.
The odor-removing energy-saving control method optionally further comprises the following steps:
s6, acquiring starting signals and stopping signals of each moisture removing motor in the moisture removing system;
s7, adding 1 to the third counter when a rising edge signal is obtained from the moisture removing system, and subtracting 1 from the third counter when a falling edge signal is obtained so as to obtain the starting number of moisture removing motors in the moisture removing system;
and S8, generating signals for opening a corresponding number of second peculiar smell removing devices according to the number of the moisture removing motors.
The odor-reducing energy-saving control method as described above, wherein optionally, the signals for turning on the corresponding number of second odor-reducing devices include a third signal for turning on a third number of the second odor-reducing devices and a fourth signal for turning on a fourth number of other second odor-reducing devices.
The odor-removing energy-saving control method as described above, wherein optionally, in step S6, the number of the moisture motors that are turned on is proportional to the number of the second odor-removing devices that are turned on.
The odor-removing energy-saving control method as described above, wherein optionally, the step 5 further includes:
when the value of the second counter equals 30, the fourth count is incremented by 1.
The odor-removing energy-saving control method optionally further comprises the following steps,
and S9, when the fourth counter is equal to 12, counting 0 for the fourth counter, and changing the starting sequence of a third number of second odor removing devices and a fourth number of second odor removing devices.
Compared with the prior art, the invention has the advantages that the first peculiar smell removing devices with corresponding number are started according to the difference of the starting numbers of the dust removing motors, so that the starting numbers of the first peculiar smell removing devices are exactly matched with the starting numbers of the dust removing motors, and the energy waste caused by the excessive starting numbers of the first peculiar smell removing devices is favorably prevented.
Drawings
FIG. 1 is a flowchart of the steps of example 1 of the present invention;
FIG. 2 is a schematic view of a control method of a dust and odor removal system according to example 2 of the present invention;
FIG. 3 is a schematic view of a control method of the moisture removing and odor eliminating system in embodiment 2 of the present invention;
fig. 4 is a schematic structural diagram of an up-down counter proposed in embodiment 2 of the present invention;
fig. 5 is a flowchart of the steps of the method for controlling the usage of the device in the equalization according to embodiment 3 of the present invention.
Detailed Description
The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.
Example 1
Referring to fig. 1, the present embodiment provides a method for controlling odor removal and energy saving, which includes the following steps,
and S1, acquiring starting signals and stopping signals of all dust removing motors in the dust removing system.
And S2, counting by the first counter and adding 1 when a rising edge signal is obtained from the dust removing system, and counting by the first counter and subtracting 1 when a falling edge signal is obtained so as to obtain the starting number of the dust removing motors in the dust removing system.
And S3, generating signals for starting the first odor removing devices with corresponding number according to the starting number of the dust removing motors.
In specific implementation, the number of the started dust removing motors is in direct proportion to the number of the started first peculiar smell removing devices. So, can guarantee both to satisfy the dust removal requirement, can prevent again that the first peculiar smell device that removes of opening from the quantity too much, be favorable to preventing the waste of energy.
As a preferred embodiment, the signal to activate a corresponding number of first odour removal devices comprises a first signal to activate a first number of said first odour removal devices and a second signal to activate a second number of other said first odour removal devices. Specifically, the first signal is used to turn on a first number of the first odor removing devices, and the second signal is used to turn on a second number of the other first odor removing devices. The first number and the second number may or may not be equal. For example, a first number of first odour removing means may be provided as a first group and a second number of further first odour removing means may be provided as a second group. When the number of the dust removing motors which are started is between 1 and a preset number (such as 7), a first signal is generated, and when the number of the dust removing motors which are started is larger than the preset number, the first signal and a second signal are generated simultaneously. When the number of the dust removal motors which are turned on is 0, the first signal is not generated, and the second signal is not generated.
As a preferred implementation, the present embodiment further includes the following steps:
s4, triggering a second counter to increment by 1 at a fixed time of day.
And S5, when the value of the second counter is equal to 30, enabling the second counter to be cleared by 0, and changing the starting sequence of the first odor removing device and the second odor removing device. Namely, the starting sequence of the first group of the first peculiar smell removing devices and the second group of the first peculiar smell removing devices is adjusted once every 30 days, namely, in one 30 days, when the starting number of the dust removing motors is between 1 and a preset number, the first peculiar smell removing devices with a first number are started, and if the starting number of the dust removing motors is more than the preset number, the first peculiar smell removing devices with the first number and the second number of other first peculiar smell removing devices are started; and in an adjacent 30 days, when the number of the started dust removing motors is between 1 and a preset number, starting a second number of the first peculiar smell removing devices, and if the number of the started dust removing motors is greater than the preset number, starting the second number of the first peculiar smell removing devices and a first number of other first peculiar smell removing devices. Thus, the balanced use of the equipment can be realized, the service life of the equipment is prolonged, the maintenance period is prolonged,
as a preferred implementation, the method further comprises the following steps:
and S6, acquiring starting signals and stopping signals of each moisture removing motor in the moisture removing system.
S7, adding 1 to the third counter when a rising edge signal is obtained from the moisture removing system, and subtracting 1 from the third counter when a falling edge signal is obtained so as to obtain the starting number of moisture removing motors in the moisture removing system;
and S8, generating signals for opening a corresponding number of second peculiar smell removing devices according to the number of the moisture removing motors. In specific implementation, the number of the started moisture discharge motors is in direct proportion to the number of the started second peculiar smell removal devices. So, can guarantee both to satisfy the dust removal requirement, can prevent again that the second that opens from removing the quantity of peculiar smell device too much, be favorable to preventing the waste of energy.
In a preferred embodiment, the signal to activate a corresponding number of second odour removal devices comprises a third signal to activate a third number of said second odour removal devices and a fourth signal to activate a fourth number of other said second odour removal devices. Specifically, the second odor removing devices corresponding to the third number are different from the odor removing devices corresponding to the fourth number. That is, it can be understood that a third number of the second odor removing devices is a group, and a fourth number of the second odor removing devices is a second group.
As a preferred embodiment, step 5 further includes:
when the value of the second counter equals 30, the fourth count is incremented by 1.
The present embodiment further comprises the steps of,
and S9, when the fourth counter is equal to 12, counting 0 for the fourth counter, and changing the starting sequence of a third number of the second odor removing devices and a fourth number of the second odor removing devices. And recording a third number of second peculiar smell removing devices as a third group, and recording a fourth number of second peculiar smell removing devices as a fourth group. In one period, when the starting number of the moisture discharge motors is between 1 and a preset value, the third group of second peculiar smell removal devices are started, and when the starting number of the moisture discharge motors is larger than the preset value, the third group and the fourth group of second peculiar smell removal devices are started simultaneously. And in the adjacent period, when the starting number of the moisture discharge motors is between 1 and a preset value, the fourth group of second peculiar smell removing devices are started, and when the starting number of the moisture discharge motors is greater than the preset value, the third group and the fourth group of second peculiar smell removing devices are simultaneously started. Thus, the balanced use of the equipment can be realized, the service life of the equipment is prolonged, the maintenance period is prolonged,
example 2
The embodiment provides an odor-removing energy-saving control method, which specifically comprises the following steps:
firstly, establishing industrial Ethernet connection between a Siemens PLC of a dust and odor removing system and a Siemens PLC of the dust and odor removing system, and carrying out data communication between the Siemens PLC and the Siemens PLC through standard system function blocks SFB15(PUT) and SFB14(GET) of Siemens software Step7 in a Siemens PLC control program of the dust and odor removing system. The industrial Ethernet connection between the Siemens PLC of the dust and moisture removing system and the Siemens PLC of the moisture removing and odor removing system is established, and the data communication between the Siemens PLC control program of the dust and moisture removing system and the Siemens PLC control program is carried out through standard system function blocks SFB15(PUT) and SFB14(GET) of Siemens software Step 7.
And secondly, designing a control program of the original dust removal system for removing peculiar smell in the original dust removal and moisture removal system. For example, 15 dust removing motors are arranged in an original dust removing system, and the dust removing and odor removing system is provided with two groups of identical odor removing devices, namely, the first odor removing devices are divided into two groups, the first group is provided with a first number of first odor removing devices, and the second group is provided with a second number of other first odor removing devices. Inserting a bidirectional counter S _ CUD into a Siemens PLC control program block of the dust and moisture removing system, wherein the counter is named as C1, namely a first counter; each dust removal motor sends out each starting operation signal and takes the rising edge pulse thereof when starting operation under the automatic condition, and the rising edge pulses of the starting operation under the automatic condition of each dust removal motor are connected in parallel and assigned to a CU pin of a bidirectional counter (namely, a first counter); when each dust removal motor stops running (the running signal of the motor disappears) under the automatic condition, sending a running stop signal and taking the falling edge pulse of the running stop signal, and connecting the falling edge pulse of each dust removal motor which stops running under the automatic condition in parallel and assigning the falling edge pulse to a CD pin of a bidirectional counter; assigning c #1 to the PV of the up-down counter; assigning an automatic signal to S of the up-down counter; all the dust removal motor operation stopping signals are connected in series to be assigned to R of the bidirectional counter and used for resetting and resetting a counting memory of the bidirectional counter; assigning MW100 to CV of up-down counter; converting the stored running dedusting motor number in MW100 into a real number through an instruction I _ DI and an instruction DI _ R and storing the real number into MD 130; by comparing the comparison instruction CMP with R, a set of signals M0.1 for removing dust and odor is sent out when MD130 is equal to or greater than 1 and equal to or less than 7 (i.e., 1 to 7 dust removal motors are running), two sets of signals M0.2 for removing dust and odor are sent out when MD130 is equal to or greater than 8 (i.e., 8 to 15 dust removal motors are running), one set of signals for removing dust and odor is stopped (i.e., M0.2 signals are cancelled) when MD130 is equal to or less than 8 (i.e., only 1 to 7 dust removal motors are running), and two sets of signals for removing dust and odor (i.e., M0.1 signals are cancelled) are stopped when the used dust removal motors are stopped.
And thirdly, designing a control method of the original moisture removing system for removing moisture and peculiar smell in the original dust and moisture removing system, wherein for example, 28 sets of moisture removing motors are arranged in the original moisture removing system, and the moisture removing and peculiar smell removing system is provided with two groups of same peculiar smell removing equipment (namely, a second peculiar smell removing device). And a two-way counter S _ CUD is inserted into a Siemens PLC control program block of the dust and moisture removal system. This counter is named C2 (i.e., the third counter); each starting operation signal is sent out when each tide discharging motor is started and operated under the automatic condition, the rising edge pulse of each tide discharging motor is taken, and the rising edge pulses of each tide discharging motor which is started and operated under the automatic condition are connected in parallel and assigned to a CU of a bidirectional counter, namely a third counter; when each moisture removing motor stops running (the running signal of the motor disappears) under the automatic condition, a running stopping signal is sent out, the falling edge pulse of the running stopping signal is taken, and the falling edge pulse of each moisture removing motor which stops running under the automatic condition is connected in parallel and assigned to a CD pin of a two-way counter; assigning c #1 to the PV pin of the up-down counter; assigning an automatic signal to an S pin of the bidirectional counter; all the moisture removing motor stop operation signals are connected in series to be assigned to an R pin of the bidirectional counter and used for resetting and resetting a counting memory of the bidirectional counter; assigning MW200 to a CV pin of the up-down counter; converting the stored running tide discharging motor number in MW200 into a real number through an instruction I _ DI and an instruction DI _ R and storing the real number into MD 230; through comparison command CMP, when MD230 is greater than or equal to 1 (i.e., 1-12 sets of moisture motors are running), a set of moisture and odor removing signals M0.3 is started, when MD230 is greater than or equal to 13 (i.e., 13-28 sets of moisture motors are running), two sets of moisture and odor removing signals M0.4 are started, when MD230 is less than or equal to 13 (i.e., only 1-12 sets of moisture motors are running), a set of moisture and odor removing signals is stopped (i.e., M0.4 signals are cancelled), and when used moisture motors are stopped, two sets of moisture and odor removing signals are stopped (i.e., M0.3 signals are cancelled).
The fourth step: through data communication in the first step, M0.3 and M0.4 are transmitted to M60.0 and M60.1 in a Siemens PLC of the moisture and odor removing system, then the M60.0 is used for controlling the first group of starting operation programs for moisture and odor removal, and the M60.1 is used for controlling the second group of starting operation programs for moisture and odor removal.
The fifth step: in order to realize the balanced use of the equipment and prolong the service life and the maintenance period of the equipment, the start-stop sequence between two sets of equipment for removing dust and peculiar smell and the start-stop sequence between two sets of equipment for removing moisture and peculiar smell are automatically exchanged once after the equipment runs for 30 days. In the Siemens PLC of the dust and moisture removal system, a trigger pulse is set to trigger once per day at 8 points through a tissue block OB10, and a counter S _ CU is triggered once, and is named as C3, namely a second counter. Assign C #1 to the PV pin of the Add counter C3; the pin S may not be assigned; assigning MW300 to the CV pin of Add counter C3; MW300 is converted to a real number by instruction I _ DI and instruction DI _ R and stored in MD330, M0.5 is output when MD330 has a value of 30 by comparing instruction CMP to R, and M0.5 is assigned to pin R of up counter C3. Meanwhile, the rising edge of M0.5 triggers another adding counter S _ CU which is named as C4, namely a fourth counter, and C #1 is assigned to the PV pin of the adding counter C4; the S pin may not be assigned; assigning MW350 to the CV pin of Add counter C4; MW350 is converted to a real number by I _ DI and DI _ R commands and stored in MD360, M0.6 is output when MD360 has a value of 12 by comparing CMP to R, and M0.6 is assigned to pin R of up counter C4. When the MD360 is even (0, 2, 4, 6, 8, 10), the comparison command CMP is equal to R, and M1.0 is output, and when the MD360 is odd (1, 3, 5, 7, 9, 11), the comparison command CMP is equal to R, M1.1 is output.
And a sixth step: through the data communication of the first step, M0.1, M0.2, M1.0 and M1.1 in the dust and moisture removal system PLC are transmitted to M50.0, M50.1, M50.2 and M50.3 in the Siemens PLC of the dust and odor removal system. Then, M50.0 and M50.2 are connected in series, M50.1 and M50.3 are connected in series, and then a comprehensive signal formed by connecting the two in parallel is added into a first group of control programs for removing dust and peculiar smell; through connecting M50.0 and M50.3 in series, connecting M50.1 and M50.2 in series and adding a comprehensive signal formed by connecting the two in parallel into a second group of control programs for dedusting and deodorizing, the two groups of equipment for dedusting and deodorizing are switched on and off at intervals of 30 days, and further, the two groups of equipment for dedusting and deodorizing (namely, a second deodorizing device) are balanced and practical.
The seventh step: through the data communication of the first step, M0.3, M0.4, M1.0 and M1.1 in the PLC of the dust and odor removing system are transmitted to M60.0, M60.1, M60.2 and M60.3 in the PLC of the Siemens of the moisture removing and odor removing system. Then, M60.0 and M60.2 are connected in series, M60.1 and M60.3 are connected in series, and then a comprehensive signal formed by connecting the two in parallel is added into a first group of control programs for removing moisture and peculiar smell; the M60.0 and the M60.3 are connected in series, the M60.1 and the M60.2 are connected in series, and then a comprehensive signal formed by connecting the M60.0 and the M60.2 in parallel is added into a second group of control programs for removing moisture and peculiar smell, so that the two groups of equipment for removing moisture and peculiar smell can be switched on and off at intervals of 30 days, and the two groups of equipment for removing moisture and peculiar smell can be used in a balanced manner. The two groups of devices for removing moisture and peculiar smell are the third group of second peculiar smell removing devices and the fourth group of second peculiar smell removing devices.
By the design method, the dust and moisture removing system can effectively control the start and stop time of the dust and odor removing system and the moisture and odor removing system, the energy-saving effect can be effectively achieved, the service life of the equipment is prolonged, the maintenance period of the equipment is prolonged, and the labor intensity of operators is reduced. The control method can be popularized to dust removal and peculiar smell removal and moisture removal and peculiar smell removal control systems in all tobacco manufacturing industries. The method for controlling and saving energy of high-power-consumption equipment used for environmental management in other industries, the method for controlling more equipment and using less equipment, the method for balancing the equipment and the like can also be popularized.
The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the drawings, and all equivalent embodiments modified or changed according to the idea of the present invention should fall within the protection scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.
Claims (9)
1. A peculiar smell removal energy-saving control method is characterized by comprising the following steps: comprises the following steps of (a) carrying out,
s1, acquiring a starting signal and a stopping signal of each dedusting motor in the dedusting system;
s2, when a rising edge signal is obtained from the dust removing system, the first counter counts and adds 1, when a falling edge signal is obtained, the first counter counts and subtracts 1, so as to obtain the starting number of the dust removing motors in the dust removing system;
and S3, generating signals for starting the first odor removing devices with corresponding number according to the starting number of the dust removing motors.
2. The odor-removing energy-saving control method according to claim 1, characterized in that: the signals to activate a corresponding number of first odour removing means comprise a first signal to activate a first number of said first odour removing means and a second signal to activate a second number of other said first odour removing means.
3. The odor-removing energy-saving control method according to claim 1, characterized in that: in step S3, the number of the dust removing motors is proportional to the number of the first odor removing devices that are turned on.
4. The odor-removing energy-saving control method according to claim 1, characterized in that: also comprises the following steps:
s4, triggering a second counter to increase by 1 at a fixed time every day;
and S5, when the value of the second counter is equal to 30, enabling the second counter to be cleared by 0, and changing the starting sequence of the first odor removing device and the second odor removing device.
5. The odor-removing energy-saving control method according to any one of claims 1 to 4, characterized in that: also comprises the following steps:
s6, acquiring starting signals and stopping signals of each moisture removing motor in the moisture removing system;
s7, adding 1 to the third counter when a rising edge signal is obtained from the moisture removing system, and subtracting 1 from the third counter when a falling edge signal is obtained so as to obtain the starting number of moisture removing motors in the moisture removing system;
and S8, generating signals for opening a corresponding number of second peculiar smell removing devices according to the number of the moisture removing motors.
6. The odor-removing energy-saving control method according to claim 5, characterized in that: the signals to turn on a corresponding number of second odor removing means comprise a third signal to turn on a third number of said second odor removing means and a fourth signal to turn on a fourth number of other said second odor removing means.
7. The odor-removing energy-saving control method according to claim 6, characterized in that: in step S6, the number of the moisture motors that are turned on is proportional to the number of the second odor removing devices that are turned on.
8. The odor-removing energy-saving control method according to claim 6, characterized in that: the step 5 further comprises the following steps:
when the value of the second counter equals 30, the fourth count is incremented by 1.
9. The odor-removing energy-saving control method according to claim 8, characterized in that: the method also comprises the following steps of,
and S9, when the fourth counter is equal to 12, counting 0 for the fourth counter, and changing the starting sequence of a third number of the second odor removing devices and a fourth number of the second odor removing devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911033123.4A CN110780635B (en) | 2019-10-28 | 2019-10-28 | Peculiar smell removal energy-saving control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911033123.4A CN110780635B (en) | 2019-10-28 | 2019-10-28 | Peculiar smell removal energy-saving control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110780635A true CN110780635A (en) | 2020-02-11 |
| CN110780635B CN110780635B (en) | 2021-03-19 |
Family
ID=69387115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911033123.4A Active CN110780635B (en) | 2019-10-28 | 2019-10-28 | Peculiar smell removal energy-saving control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110780635B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041680A (en) * | 2013-01-15 | 2013-04-17 | 上海慧丰环境工程有限公司 | Method for treating waste gas in tobacco production |
| CN203060973U (en) * | 2012-12-11 | 2013-07-17 | 厦门佰欧科技工程有限公司 | Purification equipment for removing dust and peculiar smells in tobacco processing process |
| CN105148668A (en) * | 2015-09-11 | 2015-12-16 | 宜兴市天马环保工程有限公司 | Odor removing system in tobacco production |
| CN205683778U (en) * | 2016-05-19 | 2016-11-16 | 金心东 | Redrying industry environment friendly system smell processing device |
| CN106964228A (en) * | 2017-05-09 | 2017-07-21 | 金心东 | Redrying industry ecological, environmental protective system |
| US20180187334A1 (en) * | 2016-08-05 | 2018-07-05 | Johnson & Johnson Consumer Inc. | Fiber refining machine and process |
| CN110330077A (en) * | 2019-07-10 | 2019-10-15 | 神华（福建）能源有限责任公司 | Chemical ultrafiltration water production system equipment and its control method |
-
2019
- 2019-10-28 CN CN201911033123.4A patent/CN110780635B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203060973U (en) * | 2012-12-11 | 2013-07-17 | 厦门佰欧科技工程有限公司 | Purification equipment for removing dust and peculiar smells in tobacco processing process |
| CN103041680A (en) * | 2013-01-15 | 2013-04-17 | 上海慧丰环境工程有限公司 | Method for treating waste gas in tobacco production |
| CN105148668A (en) * | 2015-09-11 | 2015-12-16 | 宜兴市天马环保工程有限公司 | Odor removing system in tobacco production |
| CN205683778U (en) * | 2016-05-19 | 2016-11-16 | 金心东 | Redrying industry environment friendly system smell processing device |
| US20180187334A1 (en) * | 2016-08-05 | 2018-07-05 | Johnson & Johnson Consumer Inc. | Fiber refining machine and process |
| CN106964228A (en) * | 2017-05-09 | 2017-07-21 | 金心东 | Redrying industry ecological, environmental protective system |
| CN110330077A (en) * | 2019-07-10 | 2019-10-15 | 神华（福建）能源有限责任公司 | Chemical ultrafiltration water production system equipment and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110780635B (en) | 2021-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107291044A (en) | The intelligent control method and system of a kind of lathe running status | |
| CN110780635B (en) | Peculiar smell removal energy-saving control method | |
| CN109396943A (en) | The method and device of machine tool lubrication, storage medium, electronic device | |
| CN203720635U (en) | Vertical automatic filter press control system | |
| CN203149352U (en) | Distributed control system for production of light calcium carbonate | |
| CN217561933U (en) | Electrical control device for kitchen waste treatment | |
| CN203484384U (en) | Intelligent dedusting system in electric power system intelligent transformer station building | |
| CN109032064B (en) | Online monitoring system for waste gas treatment facilities | |
| CN107272557A (en) | Sewage disposal monitoring system | |
| CN105139903A (en) | Nuclear safety classification digital control system (DCS) maintenance method, device and system | |
| CN217305751U (en) | Automatic control system for sorting kitchen garbage based on PLC | |
| CN109462217B (en) | Power distribution terminal protection constant value self-adaptive switching method and device | |
| CN114374269A (en) | Intelligent patrol system based on secondary equipment operation and maintenance management and control platform | |
| CN113126561A (en) | Man-machine interaction system for automatic feeding and discharging of industrial robot | |
| CN202755009U (en) | Multi-mode automatic control system for blowing blast-furnace gas dry dust removing box | |
| WO2013143584A1 (en) | Device and method for the automatic generation of power-up sequences in an installation | |
| CN106765222A (en) | A kind of ash removing equipment and its control system and control method | |
| CN202478751U (en) | Remote running maintenance system for bag filter | |
| CN104100072A (en) | Electric control turbine compression automatic paint feeding wall surface rolling coating device | |
| CN103691560B (en) | The many electric-field dust collectors of sintering system unload detection method and the system in ash cycle | |
| CN205620788U (en) | Automatic control system | |
| CN219552866U (en) | Networked control system for comprehensive disposal of construction removing/decorating garbage | |
| CN103486857B (en) | PLC sintering machine control system based on optical fiber ring network | |
| CN117482662B (en) | Control method, device, equipment and medium of dust removal system | |
| CN202068185U (en) | Main control unit for power system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |