Pipeline cleaning control device

Abstract

The embodiment of the utility model discloses a pipeline cleaning control device. The device comprises an energy supply module, a switch module and a control module, the energy supply module is connected with the switch module through an input pipeline, and the energy supply module is used for providing cleaning kinetic energy; the switch module is further connected with a target pipeline, the switch module is used for being switched on or switched off according to the control signal of the control module, the switch module is further used for being switched on or switched off according to manual control, and the target pipeline is controlled to be cleaned when the switch module is switched on. Equipment faults caused by pipeline blockage can be avoided, the stability and reliability of system operation are improved, frequent manual intervention is not needed, the cleaning efficiency and timeliness are improved, meanwhile, the downtime is shortened, and therefore the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline cleaning technical field especially relates to a pipeline cleaning control device. BACKGROUND

[0002] In industrial production, especially in the system involving condensate water discharge or fan operation, with the continuous expansion of industrial automation and production scale, the complexity and use frequency of pipeline system increase significantly, and the frequency of pipeline blockage also rises, which has an impact on production efficiency, equipment safety and maintenance cost.

[0003] Taking the moisture exhaust fan condensate pipeline of a silk making workshop as an example, impurities, condensates and the like generated in the production process are prone to accumulate in the pipeline, causing pipeline blockage. Once the pipeline is blocked, not only will it affect the normal operation of the equipment and reduce the production efficiency, but also it may cause equipment failure, increase maintenance cost and downtime.

[0004] At present, for the problem of pipeline blockage, the traditional cleaning method often relies on manual periodic disassembly of the pipeline for cleaning. This method not only consumes manpower and material resources, but also the cleaning effect is difficult to guarantee, and it cannot effectively solve the problem of pipeline blockage in time. SUMMARY

[0005] The utility model provides a pipeline cleaning control device to solve the problem of low efficiency of pipeline cleaning relying on manual in prior art.

[0006] The utility model provides a pipeline cleaning control device, which comprises an energy supply module, a switch module and a control module.

[0007] The energy supply module is connected to the switch module through an input pipeline, and the energy supply module is used to provide cleaning kinetic energy.

[0008] The switch module is also connected to a target pipeline, and the switch module is used to be turned off or turned on according to the control signal of the control module. The switch module is also used to be turned on or turned off according to manual control. The switch module is turned on to clean the target pipeline.

[0009] Optionally, the switch module comprises an electromagnetic valve and a first manual control valve.

[0010] The electromagnetic valve is connected to the control module, and the electromagnetic valve is used to clean the target pipeline when turned on according to the control signal of the control module.

[0011] The first manual control valve is connected in parallel to the electromagnetic valve, and the first manual control valve is used to manually open the target pipeline for cleaning.

[0012] Optionally, the switch module further comprises a second manual control valve, the second manual control valve is connected with the electromagnetic valve and the energy supply module respectively, and the second manual control valve is used for shutting off the cleaning kinetic energy during maintenance.

[0013] Optionally, the control module comprises a timing unit and a control unit.

[0014] The timing unit is connected with the control unit, and the timing unit is used for determining the start-stop cycle of the switch module according to the motor running state of the target pipeline.

[0015] The control unit is connected with the switch module, and the control unit is used for controlling the switch module according to the start-stop cycle of the switch module.

[0016] Optionally, the energy supply module comprises a compressed air source, and the compressed air source is used for providing compressed air power.

[0017] Optionally, a regulation assembly is further included, the regulation assembly is connected between the energy supply module and the switch module through the input pipeline, and the regulation assembly is used for adjusting the kinetic energy of the energy supply module.

[0018] Optionally, the regulation assembly comprises a filter, a pressure reducing valve and an oil atomizer, the filter is connected with the compressed air source, and the filter is used for purifying compressed air.

[0019] The pressure reducing valve is connected with the filter, and the pressure reducing valve is used for regulating the pressure of the purified compressed air.

[0020] The oil atomizer is connected with the pressure reducing valve, and the oil atomizer is used for lubricating the compressed air after pressure regulation.

[0021] Optionally, a connection interface is further included, and the connection interface is used for connecting the pipeline cleaning control device and the target pipeline.

[0022] Optionally, the connection interface comprises a quick connector or a flange.

[0023] The technical scheme of the embodiment of the utility model discloses, through setting energy supply module, switch module and control module, through control module generation and send control signal to switch module, switch module can according to control signal automatic conduction, the cleaning kinetic energy of energy supply module is transmitted to target pipeline, to realize to target pipeline cleaning. Can avoid the equipment failure caused by pipeline blockage, improve the stability and reliability of system operation, need not frequent intervention of artificial, improve the cleaning efficiency and timeliness, reduce downtime simultaneously, thereby reduce production cost.

[0024] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present application, nor is it intended to limit the scope of the present application. Other features of the present application will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0026] Figure 1 is a structural schematic diagram of a pipeline cleaning control device provided by an embodiment of the present application;

[0027] Figure 2 is a structural schematic diagram of another pipeline cleaning control device provided by an embodiment of the present application;

[0028] Figure 3 is a structural schematic diagram of still another pipeline cleaning control device provided by an embodiment of the present application;

[0029] Figure 4 is a structural block diagram of a pipeline cleaning control device provided by an embodiment of the present application. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] Figure 1 This is a schematic diagram of a pipeline cleaning control device provided in an embodiment of the present invention. This embodiment is applicable to the dredging and maintenance of various condensate pipelines and fan ducts. Figure 1 As shown, the device includes: a power supply module 101, a switch module 102, and a control module 103;

[0033] The power supply module 101 and the switch module 102 are connected through an input pipeline. The power supply module 101 is used to provide cleaning kinetic energy.

[0034] The switch module 102 is also connected to the target pipeline 104. The switch module 102 is used to turn off or on according to the control signal of the control module 103. The switch module 102 is also used to turn on or off according to manual control. When the switch module 102 is on, it cleans the target pipeline 104.

[0035] The power supply module 101 provides cleaning energy. Cleaning energy can refer to some form of energy, such as air pressure or hydraulic pressure. The target pipeline 104 can be a condensate pipe, fan duct, or other easily clogged pipes, which typically require regular cleaning to ensure normal operation. The input pipeline transmits the cleaning energy from the power supply module 101. The control module 103 generates control signals to control the operation of the switch module 102. The switch module 102 is turned off or on according to the control signals sent by the control module 103; it can also be turned on or off manually. The switch module 102 is connected to the target pipeline 104. The control module 103 can periodically turn the switch module 102 on. When the switch module 102 is on, it transmits the cleaning energy provided by the power supply module 101 to the target pipeline 104, thereby automatically cleaning the target pipeline 104.

[0036] The technical scheme of the embodiment of the utility model discloses, through setting energy supply module, switch module and control module, through control module generation and send control signal to switch module, switch module can according to control signal automatic conduction, the cleaning kinetic energy of energy supply module is transmitted to target pipeline, to realize to target pipeline cleaning. Can avoid the equipment failure caused by pipeline blockage, improve the stability and reliability of system operation, need not manual frequent intervention, improve the cleaning efficiency and timeliness, reduce downtime simultaneously, thereby reduce production cost.

[0037] Figure 2 It is another pipeline cleaning control device structure schematic diagram provided in the embodiment of the utility model, in some optional embodiments of the utility model, as shown in Figure 2 Switch module 102 includes electromagnetic valve 1021 and first manual control valve 1022;

[0038] Electromagnetic valve 1021 is connected with control module 103, and electromagnetic valve 1021 is used for cleaning target pipeline 104 when conduction according to the control of control signal of control module 103;

[0039] First manual control valve 1022 is connected in parallel with electromagnetic valve 1021, and first manual control valve is used for manually opening to clean target pipeline 104.

[0040] Among them, electromagnetic valve 1021 is connected with control module, and electromagnetic valve 1021 can receive control signal from control module 103 and be switched off or conduction according to control signal. When conduction, electromagnetic valve 1021 can transmit the cleaning kinetic energy of energy supply module 101 to target pipeline 104, thereby cleaning target pipeline 104. First manual control valve 1022 is connected in parallel with electromagnetic valve 1021, and first manual control valve 1022 and electromagnetic valve 1021 can work independently, and do not interfere with each other. First manual control valve 1022 allows operating personnel to manually conduct, and target pipeline 104 is cleaned. Electromagnetic valve 1021 can automatically clean operation, and first manual control valve 1022 is used as a backup, when electromagnetic valve 1021 fails or needs special cleaning, can be cleaned by manual operation, increase the flexibility and reliability of pipeline cleaning control device.

[0041] In some optional embodiments of the utility model, continue to refer to Figure 2 Switch module 102 further includes second manual control valve 1023, second manual control valve 1023 is connected with electromagnetic valve 1021 and energy supply module 101 respectively, and second manual control valve 1023 is used for shutting off cleaning kinetic energy during maintenance.

[0042] The second manual control valve 1023 can control the cleaning process of the whole device, and when the device is overhauled, the second manual control valve 1023 can be closed to cut off the cleaning kinetic energy, and the safety of operation is ensured.

[0043] In some optional embodiments of the utility model, continuing to refer to Figure 2 The control module 103 comprises a timing unit 1031 and a control unit 1032.

[0044] The timing unit 1031 is connected with the control unit 1032, and the timing unit 1031 is used for determining the start-stop period of the switch module 102 according to the motor running state of the target pipeline 104.

[0045] The control unit 1032 is connected with the switch module 102, and the control unit 1032 is used for controlling the switch module 102 according to the start-stop period of the switch module 102.

[0046] The timing unit 1031 can determine the start-stop period of the switch module 102 according to the motor running state of the target pipeline 104. The timing unit 1031 can be a timer. The start-stop period refers to the law of the switch module 102 starting and stopping within a certain time, for example, starting once every certain time, starting for how long, stopping for how long, etc. The motor running state includes motor running, motor stopping and motor state switching, etc. The control unit 1032 is connected with the switch module 102, and can control the switch module 102 to be turned on or turned off according to the start-stop period determined by the timing unit 1031.

[0047] Specifically, when the motor of the target pipeline 104 stops, the timing unit 1031 can be timed for a first preset time length, the control unit 1032 controls the switch module 102 to be turned on for the first preset time length, that is, the target pipeline 104 is cleaned for the first preset time length, and then the control unit 1032 controls the switch module 102 to be turned off. If the motor of the target pipeline 104 starts during the switch module 102 is turned on, the control unit 1032 immediately turns off the switch module 102 and resets the timing unit 1031; when the motor of the target pipeline 104 starts, the timing unit 1031 can set a second preset time length and a periodic timing length, and the control unit 1032 controls the switch module 102 to be turned on for the second preset time length, that is, the target pipeline 104 is cleaned for the second preset time length, and then the control unit 1032 controls the switch module 102 to be turned off. After the interval periodic timing length, the control unit 1032 controls the switch module 102 to be turned on for the second preset time length, and then controls the switch module 102 to be turned off again, and the process is repeated; when the motor state of the target pipeline 104 switches, such as when the motor state switches from starting to stopping, the control unit 1032 controls the switch module 102 to be turned off and resets the timing unit 1031, and strictly interlocks to ensure that the two modes are independently operated.

[0048] For example, the first preset time length can be set to 60 seconds, the second preset time length can be set to 3 seconds, and the periodic timing length can be set to 300 seconds. When the motor of the target pipeline 104 is stopped, the control unit 1032 controls the switch module 102 to be turned on for 60 seconds, that is, the target pipeline 104 is cleaned for 60 seconds, and then the switch module 102 is turned off and the timing unit 1031 is reset. When the motor of the target pipeline 104 is started, the control unit 1032 controls the switch module 102 to be turned on for 3 seconds, that is, the target pipeline 104 is cleaned for 3 seconds, and then the switch module 102 is turned off. After 300 seconds, the control unit 1032 controls the switch module 102 to be turned on for 3 seconds, and then controls the switch module 102 to be turned off again, and the process is repeated.

[0049] The technical scheme of the utility model discloses, through setting electromagnetic valve, first manual control valve, second manual control valve, timing unit and control unit, the automatic cleaning operation of electromagnetic valve can, first manual control valve as spare, realize the switching of automatic control and emergency manual operation, ensure system reliability, provide flexibility. When the equipment is overhauled, the second manual control valve can be closed, and the cleaning kinetic energy is cut off, so that the operation safety is ensured. Through the cooperation of the timing unit and the control unit, the cleaning process is automatically adjusted according to the motor operating state, so that the efficiency, reliability and service life of the system are improved, and the energy consumption and maintenance cost are reduced.

[0050] Figure 3 It is another kind of pipeline cleaning control device structure schematic diagram provided by the utility model embodiment, in some optional embodiments of the utility model, as shown in Figure 3 The energy supply module 101 includes a compressed air source 1011, which is used to provide compressed air power.

[0051] The compressed air source 1011 is an air compressor and a matched air source system. Through compressed air, mechanical energy is converted into pressure energy of air. Thus, power support is provided for the pipeline cleaning control device.

[0052] In some optional embodiments of the utility model, continuing to refer to Figure 3 The pipeline cleaning control device further includes a regulation and control assembly 105, which is connected between the energy supply module 101 and the switch module 102 through an input pipeline, and is used to adjust the kinetic energy of the energy supply module 101.

[0053] The regulation and control assembly 105 is connected in series between the energy supply module 101 and the switch module 102 through the input pipeline, and can control the pressure and cleanliness of the compressed air. For example, a pressure reducing valve or a pressure sensor can be used to ensure that the air pressure received by the switch module 102 is stable within a safe range.

[0054] In some optional embodiments of the utility model, the regulation and control assembly 105 includes a filter 1051, a pressure reducing valve 1052 and an oil atomizer 1053, the filter 1051 is connected with the compressed air source 1011, and the filter 1051 is used for purifying compressed air;

[0055] The pressure reducing valve 1052 is connected with the filter 1051, and the pressure reducing valve 1052 is used for regulating the pressure of the purified compressed air;

[0056] The oil atomizer 1053 is connected with the pressure reducing valve 1052, and the oil atomizer 1052 is used for lubricating the compressed air after pressure regulation.

[0057] The filter 1051, the pressure reducing valve 1052 and the oil atomizer 1053 are sequentially connected in order to process the compressed air. The filter 1051 can purify the compressed air and remove impurities such as dust, oil, moisture and the like. The purified compressed air enters the pressure reducing valve 1052, and the pressure reducing valve 1052 can regulate the pressure of the purified compressed air to ensure that the output compressed air pressure is stable and meets the cleaning requirements of the target pipeline 104. The compressed air after pressure regulation enters the oil atomizer 105, and the oil atomizer 1053 can lubricate the compressed air after pressure regulation to prevent damage to the equipment due to friction. After use, the pressure of the compressed air source 1011, the filtering effect of the regulation and control assembly 105 and the connection of each part need to be checked regularly. If abnormalities are found, timely maintenance or replacement is carried out.

[0058] The technical scheme of the utility model, by setting regulation and control assembly, regulation and control assembly includes filter, pressure reducing valve and oil atomizer, compressed air source and regulation and control assembly are connected, ensure that the source is stable, clean.

[0059] In some optional embodiments of the utility model, a connection interface is further included, and the connection interface is used for connecting the pipeline cleaning control device and the target pipeline.

[0060] The connection interface can realize the connection of the pipeline cleaning control device and the target pipeline to complete the cleaning of the target pipeline. During the connection process, the interfaces of the components are sealed to prevent air leakage.

[0061] In some optional embodiments of the utility model, the connection interface includes a quick connector or a flange.

[0062] The connection interface can be a quick connector or a flange connection. The quick connector can be quickly connected or disconnected without tools, and has good sealing performance. The flange connection can fix two flange plates through bolts and add a sealing gasket in the middle. The connection is stable, resistant to high pressure and high temperature, and suitable for long-term fixed installation or high-demand industrial environments. The connection interface design supports multiple pipe diameters, which can be realized through adjustable sealing rings, expansion joints or adapters of different sizes. It can adapt to pipeline standards of different manufacturers or regions.

[0063] Figure 4 This is a structural block diagram of a pipeline cleaning control device provided in an embodiment of this utility model, as shown below. Figure 4 As shown, compressed air enters filter 1051 from compressed air source 1011. Filter 1051 removes solid particles and moisture from the air through filter element or filtration device before entering pressure reducing valve. The pressure of the compressed air is adjusted to a set value by regulating device, and the pressure-regulated compressed air enters oil mist lubricator. Oil mist lubricator evenly adds lubricating oil to the compressed air through spray device. The lubricated compressed air is delivered to target pipeline 104 for cleaning via switch module 102. This can be achieved by solenoid valve 1021 or by first manual control valve 1022. Solenoid valve 1021 is controlled by control unit 1032, and the start / stop cycle of solenoid valve 1021 is determined by timing unit 1031 according to the operating status of motor M, thereby realizing automatic cleaning of target pipeline 104. At the same time, second manual control valve 1023 can be used to cut off the air supply during equipment maintenance to ensure operational safety.

[0064] It should be understood that the various forms of the process shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this utility model can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this utility model can be achieved, and this is not limited herein.

[0065] The specific embodiments described above do not constitute a limitation on the scope of protection of this utility model. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A pipeline cleaning control apparatus, characterized by, The utility model relates to a pipeline cleaning control device, which comprises: a power supply module, a switch module and a control module; the power supply module is connected with the switch module through an input pipeline, and the power supply module is used to provide cleaning power; the switch module is also connected with a target pipeline, and the switch module is used to be turned off or turned on according to the control signal of the control module, and the switch module is also used to be turned on or turned off according to manual control, and the switch module is used to clean the target pipeline when being turned on.

2. The pipeline cleaning control device of claim 1, wherein, The switch module comprises an electromagnetic valve and a first manual control valve; the electromagnetic valve is connected with the control module, and the electromagnetic valve is used to clean the target pipeline when being turned on according to the control signal of the control module; the first manual control valve is connected with the electromagnetic valve in parallel, and the first manual control valve is used to manually open the cleaning of the target pipeline.

3. The pig control apparatus of claim 2, wherein The switch module further comprises a second manual control valve, which is connected with the electromagnetic valve and the power supply module respectively, and the second manual control valve is used to shut off the cleaning power during maintenance.

4. The pig control apparatus of claim 1, wherein The control module comprises a timing unit and a control unit; the timing unit is connected with the control unit, and the timing unit is used to determine the start-stop cycle of the switch module according to the motor operating state of the target pipeline; the control unit is connected with the switch module, and the control unit is used to control the switch module according to the start-stop cycle of the switch module.

5. The pig control apparatus of claim 1, wherein The power supply module comprises a compressed air source, which is used to provide compressed air power.

6. The pig control apparatus of claim 1, wherein Further comprising a regulating assembly, the regulating assembly is connected between the power supply module and the switch module through the input pipeline, and the regulating assembly is used to adjust the power of the power supply module.

7. The pig control apparatus of claim 6, wherein The regulating assembly comprises a filter, a pressure reducing valve and an oil atomizer, the filter is connected with the compressed air source, and the filter is used to purify compressed air; the pressure reducing valve is connected with the filter, and the pressure reducing valve is used to regulate the pressure of the purified compressed air; the oil atomizer is connected with the pressure reducing valve, and the oil atomizer is used to lubricate the compressed air after pressure regulation.

8. The pig control apparatus of claim 1, wherein Further comprising a connecting interface, the connecting interface is used to connect the pipeline cleaning control device and the target pipeline.

9. The pig control apparatus of claim 8, wherein The connecting interface comprises a quick connector or a flange.

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