CN217418565U - Emulsion explosive emulsification device remote control system - Google Patents
Emulsion explosive emulsification device remote control system Download PDFInfo
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- CN217418565U CN217418565U CN202221253720.5U CN202221253720U CN217418565U CN 217418565 U CN217418565 U CN 217418565U CN 202221253720 U CN202221253720 U CN 202221253720U CN 217418565 U CN217418565 U CN 217418565U
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Abstract
The utility model provides an emulsion explosive emulsification device remote control system, lid (2) are formed by two separation blades are articulated each other, the feed inlet department at jar body (1) is fixed to one of them separation blade of lid (2), another separation blade lid of lid (2) is in the feed inlet department of jar body (1) and is removed through another separation blade that the device of uncapping drove lid (2) to make the feed inlet open, another separation blade top of lid (2) is provided with vision sensing system (4), in order to realize observing jar body (1) interior state under another separation blade open mode of lid (2), the utility model discloses the advantage is: 1. the electric cylinder piston pump increases temperature, vibration detection and noise detection, and improves the intrinsic safety level. 2. On the basis of the coarse emulsifier, the intelligent and informatization level is further improved, and no fixed operators are available at dangerous posts such as emulsion explosive pharmacy, explosive charging, packaging, loading and unloading.
Description
Technical Field
The utility model relates to an ammonium phosphate production facility field, concretely relates to emulsion explosive emulsification device remote control system.
Background
In order to implement the spirits of opinions about promoting high-quality development of civil explosive industry (safety No. 2018 of Ministry of industry and information department) and action plan (2021 and 2023 of Ministry of industry and information) (Union of industry and information department) of (2020 and communications No. 157), the intelligent manufacturing level and the essential production safety level of industry are continuously improved, and less (no) humanized operation is realized at dangerous posts of pharmaceutical, explosive charging, packaging, loading and unloading of industrial explosives.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above insufficiency and provides a remote control system of an emulsion explosive emulsifying device.
The utility model comprises a coarse emulsifier, a conveying device and a static emulsifier which are communicated in sequence, wherein the coarse emulsifier mainly comprises a tank body, a cover body and a stirring device, the conveying device mainly comprises a conveying pipeline and a plurality of electric cylinder piston type displacement pumps, the static emulsifier is communicated with the tank body inlet of the coarse emulsifier, the conveying pipeline is communicated with the outlet of the tank body of the coarse emulsifier,
it is characterized by comprising a coarse emulsifier, a conveying device and a static emulsifier which are sequentially communicated, wherein the coarse emulsifier mainly comprises a tank body, a cover body and a stirring device, the conveying device mainly comprises a conveying pipeline and a plurality of electric cylinder piston type displacement pumps, the static emulsifier is communicated with an inlet of the tank body of the coarse emulsifier, the conveying pipeline is communicated with an outlet of the tank body of the coarse emulsifier,
the cover body is formed by hinging two blocking pieces with each other,
one baffle of the cover body is fixed at the feed inlet of the tank body, the other baffle of the cover body covers the feed inlet of the tank body and drives the other baffle of the cover body to move through the cover opening device so as to open the feed inlet, a vision sensing system is arranged above the other baffle of the cover body so as to observe the state in the tank body under the condition that the other baffle of the cover body is opened,
the sensing control system comprises:
a first temperature sensor arranged on the tank body and used for detecting the temperature of the outer surface of the tank body,
a first vibration sensor arranged on the tank body and used for detecting vibration of the tank body,
a first noise sensor disposed on the tank body for detecting noise of the tank body,
a second temperature sensor arranged on the electric cylinder piston type displacement pump and used for detecting the temperature of the outer surface of the electric cylinder piston type displacement pump,
a second vibration sensor arranged on the electric cylinder piston type displacement pump and used for detecting vibration of the electric cylinder piston type displacement pump,
a second noise sensor disposed on the electric cylinder piston displacement pump and configured to detect electric cylinder piston displacement pump noise,
the first temperature sensor, the first vibration sensor, the first noise sensor, the second temperature sensor, the second vibration sensor and the second noise sensor are respectively connected with the PLC,
the execution control system:
the PLC is connected with the driving device of the cover opening device and is used for controlling the opening and closing of the other baffle plate of the cover body,
the PLC is connected with a power supply of the electric cylinder piston type displacement pump through a power supply controller and is used for controlling the opening and closing of the electric cylinder piston type displacement pump,
the human-computer interaction interface is connected with a PLC programmable logic controller of the execution control system.
The sensing control system comprises:
a third temperature sensor arranged on the static emulsifier and used for detecting the temperature of the outer surface of the static emulsifier,
a third vibration sensor disposed on the static emulsifier and used for detecting vibration of the static emulsifier,
a third pressure sensor disposed within the static emulsifier and configured to detect a pressure within the static emulsifier,
the third temperature sensor, the third vibration sensor and the third pressure sensor are respectively connected with the PLC,
the execution control system:
the PLC is connected with the electromagnetic valve of the static emulsifier switching valve and is used for switching the pipeline at the inlet of the static emulsifier,
the PLC is connected with the power supply of the static emulsifier through the power supply controller and is used for controlling the opening and closing of the piston type displacement pump of the electric cylinder,
the human-computer interaction interface is connected with a PLC (programmable logic controller) of the execution control system.
And the local monitoring terminal is connected with a PLC (programmable logic controller) of the sensing control system.
And the local monitoring terminal is connected with the PLC of the visual sensing system, the PLC of the sensing control system and the PLC of the execution control system.
The visual sensing system is replaced by a camera, and the local monitoring terminal is connected with the camera.
The cover opening device is composed of an air cylinder and a cover opening connecting rod, the air cylinder is arranged on one of the blocking pieces of the cover body through a pin shaft and a pin shaft seat, one end of the cover opening connecting rod is connected with the other blocking piece of the cover body through the pin shaft and the pin shaft seat, and the other end of the cover opening connecting rod is connected with a power output shaft of the air cylinder.
And the water phase conveying pipeline and the oil phase conveying pipeline are respectively provided with a purging bypass pipe and are communicated with an air source so as to realize the cleaning of the water phase conveying pipeline and the oil phase conveying pipeline.
The PLC is connected with an alarm.
The local monitoring terminal connected with the second sensing control system and the local monitoring terminal connected with the first sensing control system are one local monitoring terminal or two independent local monitoring terminals.
And the remote server is connected with the local monitoring terminal through a gateway.
The utility model has the advantages that:
1. the electric cylinder piston pump increases temperature, vibration detection and noise detection, and improves the intrinsic safety level.
2. On the basis of the coarse emulsifier, the intelligent and informatization level is further improved, and no fixed operators are available at dangerous posts such as emulsion explosive pharmacy, explosive charging, packaging, loading and unloading.
3. The static emulsifier is additionally provided with remote control, so that the switching and the startup and shutdown of pipelines are facilitated.
4. Original field manual operation of the system is cancelled, remote control room control is changed, production safety is improved, and casualties caused by explosion in the prior operation are avoided;
5. the remote control room is used for sensing and comparing control means, so that the purpose that a special control room outside a production field provides computer control is realized.
6. Whether the temperature, noise and pressure sensors are out of limit or not is judged through the content of image monitoring, and the machine is stopped by alarming according to the conditions.
Description of the figures
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the local enlarged structure of the present invention.
Fig. 3 is a schematic view of the top view structure of the present invention.
Fig. 4 is a schematic diagram of the control flow structure of the present invention.
Fig. 5 is a schematic diagram of the structure of the tank control flow of the present invention.
Fig. 6 is a schematic diagram of the structure of the control flow of the electric cylinder piston type displacement pump of the present invention.
Fig. 7 is a schematic view of the structure of the flow path of the static emulsifier of the present invention.
Fig. 8 is a schematic diagram of a vibration sensor fluctuation test structure.
Fig. 9 is a schematic diagram of a vibration sensor fluctuation test magnification structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance. In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the attached drawing, comprises a coarse emulsifier, a conveying device and a static emulsifier which are sequentially communicated, wherein the coarse emulsifier mainly comprises a tank body 1, a cover body 2 and a stirring device 3, the conveying device mainly comprises a conveying pipeline and a plurality of electric cylinder piston type displacement pumps 11, the static emulsifier is communicated with an inlet of the tank body 1 of the coarse emulsifier, the conveying pipeline is communicated with an outlet of the tank body 1 of the coarse emulsifier,
the cover body 2 is formed by hinging two blocking pieces with each other,
one blocking piece of the cover body 2 is fixed at the feed inlet of the tank body 1, the other blocking piece of the cover body 2 is covered at the feed inlet of the tank body 1 and drives the other blocking piece of the cover body 2 to move through the cover opening device so as to open the feed inlet, a vision sensing system 4 is arranged above the other blocking piece of the cover body 2 so as to observe the state in the tank body 1 under the opening state of the other blocking piece of the cover body 2,
the sensing control system comprises:
a first temperature sensor which is arranged on the tank body 1 and is used for detecting the temperature of the outer surface of the tank body 1,
a first vibration sensor arranged on the tank body 1 and used for detecting vibration of the tank body 1,
a first noise sensor arranged on the tank body 1 and used for detecting the noise of the tank body 1,
a second temperature sensor arranged on the electric cylinder piston type displacement pump 11 and used for detecting the temperature of the outer surface of the electric cylinder piston type displacement pump 11,
a second vibration sensor arranged on the cylinder piston type displacement pump 11 and used for detecting the vibration of the cylinder piston type displacement pump 11,
a second noise sensor which is arranged on the cylinder piston type displacement pump 11 and is used for detecting the noise of the cylinder piston type displacement pump 11,
the first temperature sensor, the first vibration sensor, the first noise sensor, the second temperature sensor, the second vibration sensor and the second noise sensor are respectively connected with the PLC,
the execution control system:
the PLC is connected with the driving device of the cover opening device and is used for controlling the opening and closing of the other baffle plate of the cover body 2,
the PLC is connected with a power supply of the electric cylinder piston type displacement pump 11 through a power supply controller and is used for controlling the opening and closing of the electric cylinder piston type displacement pump 11,
the human-computer interaction interface is connected with a PLC (programmable logic controller) of the execution control system.
Vibration detection:
in the running process of the electric cylinder piston type displacement pump 11, a vibration sensor arranged on a rear cover of the electric cylinder piston type displacement pump 11 is used for detecting the vibration value of each electric cylinder in real time, the vibration value is collected through analog quantity and is compared with a set value, and when the actual vibration value is larger than the set value, the machine is stopped and gives an alarm to inform field personnel to process.
And (3) temperature detection:
the temperature of each electric cylinder is detected in real time by using an infrared temperature sensor arranged beside the piston type displacement pump 11 of the electric cylinder, real-time temperature values are collected through analog quantity and are compared with set values, and an alarm is given when the actual temperature values are larger than the set values.
Through the detection, the real-time monitoring and the timely response of the states of the vibration, the temperature and the like of the electric cylinder piston type displacement pump 11 are realized.
Noise detection:
in the running process of the electric cylinder piston type displacement pump 11, a noise sensor is used for detecting the noise of the electric cylinder piston type displacement pump 11 in real time, the decibel value of the noise is collected through analog quantity and is compared with a set value, and an alarm is given when the actual decibel value is larger than the set value.
The test result of the vibration sensor is as follows:
the no-load test is carried out by using two electric cylinders 11, namely a normal electric cylinder and a problem electric cylinder, the vibration values of the two electric cylinders in no-load are detected and compared, the vibration sensor only supports an io-link and is not connected with a plc, the waveforms of the vibration sensor are checked at a computer end as shown in figures 8 and 9,
from actual vibration waveforms, the normal electric cylinder vibration values are all lower than 30 and are excessively flat; problematic cylinders can peak at 40 to 60; peaks in excess of 100 are reached at external knocks; the test result shows that the vibration value of the electric cylinder is different from that of a normal electric cylinder after the electric cylinder has a problem, and the vibration can be detected.
The remote automatic startup is realized in the control room through the control system, the cover opening device is additionally arranged, the vision sensing system 4 or the high-definition camera is additionally arranged to monitor the milk forming condition, and the remote operation is realized in the control room.
The rough breast cover is additionally provided with a cover opening device to realize the automatic opening/closing function of the other separation blade of the cover body 2, and the rough breast cover can be automatically opened and closed according to the operation and remote observation requirements. A high-definition camera or a visual sensing system 4 and special lamplight are arranged above the observation port of the coarse emulsifier, and the state of the emulsion matrix is monitored in real time.
The camera carries out real-time supervision to the state of the material in the coarse emulsifier, through visual identification, can discern the base material that suckles in advance and judge, operating personnel also can pass the video at the control room, observes abnormal conditions such as liquid level, suckling, realizes long-range start-stop machine and patrols and examines.
The coarse emulsifier is added with a temperature, vibration and noise detection device, if abnormal, automatic alarm is given, if the fault is not removed within the set time, the coarse emulsifier is automatically interlocked to stop.
The control room is designed independently to produce local monitoring terminal pictures, and all the pictures are primary menus as on site, so that the pharmacy operation is facilitated.
The water phase and oil phase conveying pipeline is stopped and reflowed. After production is finished, the compressed air automatic purging water and oil phase conveying pipeline for the automatic valve is opened, manual purging can be replaced, and online operators are reduced.
The sensing control system comprises:
a third temperature sensor arranged on the static emulsifier and used for detecting the temperature of the outer surface of the static emulsifier,
a third vibration sensor disposed on the static emulsifier and used for detecting vibration of the static emulsifier,
a third pressure sensor disposed within the static emulsifier and configured to detect a pressure within the static emulsifier,
the third temperature sensor, the third vibration sensor and the third pressure sensor are respectively connected with the PLC,
the execution control system:
the PLC is connected with the electromagnetic valve of the static emulsifier switching valve and is used for switching the pipeline at the inlet of the static emulsifier,
the PLC is connected with the power supply of the static emulsifier through the power supply controller and is used for controlling the opening and closing of the electric cylinder piston type displacement pump 11,
the human-computer interaction interface is connected with a PLC (programmable logic controller) of the execution control system.
The state of the static emulsifier is detected through the third temperature sensor, the third vibration sensor and the third pressure sensor, and the switching of a valve pipeline of the static emulsifier can be adjusted by adjusting the on-off state of the static emulsifier through the state.
And the local monitoring terminal is connected with a PLC (programmable logic controller) of the sensing control system.
And the local monitoring terminal is connected with the PLC of the visual sensing system 4, the PLC of the sensing control system and the PLC of the execution control system.
The vision sensing system 4 is replaced by a camera, and the local monitoring terminal is connected with the camera.
The cover opening device is composed of a cylinder 21 and a cover opening connecting rod 22, the cylinder 21 is arranged on one of the blocking pieces of the cover body 2 through a pin shaft and a pin shaft seat, one end of the cover opening connecting rod 22 is connected with the other blocking piece of the cover body 2 through the pin shaft and the pin shaft seat, and the other end of the cover opening connecting rod 22 is connected with a power output shaft of the cylinder 21.
And the water phase conveying pipeline and the oil phase conveying pipeline are respectively provided with a purging bypass pipe and are communicated with an air source so as to realize the cleaning of the water phase conveying pipeline and the oil phase conveying pipeline.
The PLC is connected with an alarm.
The local monitoring terminal connected with the second sensing control system and the local monitoring terminal connected with the first sensing control system are one local monitoring terminal or two independent local monitoring terminals.
And the remote server is connected with the local monitoring terminal through a gateway.
Claims (10)
1. A remote control system of an emulsion explosive emulsifying device comprises a coarse emulsifier, a conveying device and a static emulsifier which are sequentially communicated, wherein the coarse emulsifier mainly comprises a tank body (1), a cover body (2) and a stirring device (3), the conveying device mainly comprises a conveying pipeline and a plurality of electric cylinder piston type displacement pumps (11), the static emulsifier is communicated with an inlet of the tank body (1) of the coarse emulsifier, the conveying pipeline is communicated with an outlet of the tank body (1) of the coarse emulsifier,
it is characterized in that the preparation method is characterized in that,
the cover body (2) is formed by hinging two baffle sheets with each other,
one blocking piece of the cover body (2) is fixed at the feed inlet of the tank body (1), the other blocking piece of the cover body (2) is covered at the feed inlet of the tank body (1) and drives the other blocking piece of the cover body (2) to move through the cover opening device so as to open the feed inlet, a vision sensing system (4) is arranged above the other blocking piece of the cover body (2) so as to observe the state in the tank body (1) under the opening state of the other blocking piece of the cover body (2),
the sensing control system comprises:
the first temperature sensor is arranged on the tank body (1) and is used for detecting the temperature of the outer surface of the tank body (1),
the first vibration sensor is arranged on the tank body (1) and is used for detecting the vibration of the tank body (1),
a first noise sensor arranged on the tank body (1) and used for detecting the noise of the tank body (1),
a second temperature sensor arranged on the electric cylinder piston type displacement pump (11) and used for detecting the temperature of the outer surface of the electric cylinder piston type displacement pump (11),
a second vibration sensor arranged on the electric cylinder piston type displacement pump (11) and used for detecting the vibration of the electric cylinder piston type displacement pump (11),
a second noise sensor which is arranged on the electric cylinder piston type displacement pump (11) and is used for detecting the noise of the electric cylinder piston type displacement pump (11),
the first temperature sensor, the first vibration sensor, the first noise sensor, the second temperature sensor, the second vibration sensor and the second noise sensor are respectively connected with the PLC,
the execution control system:
the PLC is connected with the driving device of the cover opening device and is used for controlling the opening and closing of the other baffle plate of the cover body (2),
the PLC is connected with a power supply of the electric cylinder piston type displacement pump (11) through a power supply controller and is used for controlling the opening and closing of the electric cylinder piston type displacement pump (11),
the human-computer interaction interface is connected with a PLC (programmable logic controller) of the execution control system.
2. The emulsion explosive emulsifying device remote control system according to claim 1,
the sensing control system comprises:
a third temperature sensor arranged on the static emulsifier and used for detecting the temperature of the outer surface of the static emulsifier,
a third vibration sensor arranged on the static emulsifier and used for detecting the vibration of the static emulsifier,
a third pressure sensor disposed within the static emulsifier and configured to detect a pressure within the static emulsifier,
the third temperature sensor, the third vibration sensor and the third pressure sensor are respectively connected with the PLC,
the execution control system:
the PLC is connected with an electromagnetic valve of a switching valve of the static emulsifier and is used for switching pipelines at the inlet of the static emulsifier, the PLC is connected with a power supply of the static emulsifier through a power supply controller and is used for controlling the opening and closing of an electric cylinder piston type displacement pump (11),
the human-computer interaction interface is connected with a PLC programmable logic controller of the execution control system.
3. The emulsion explosive emulsifying device remote control system according to claim 1 or 2, wherein the local monitoring terminal is connected with a PLC (programmable logic controller) of the sensing control system.
4. The emulsion explosive emulsifying device remote control system according to claim 3, characterized in that the local monitoring terminal is connected with the PLC of the visual sensing system (4), the PLC of the sensing control system and the PLC of the execution control system.
5. An emulsion explosive emulsifying device remote control system according to claim 3, characterized in that the visual sensing system (4) is replaced by a camera, and the local monitoring terminal is connected with the camera.
6. The emulsion explosive emulsifying device remote control system according to claim 3, characterized in that the cover opening device is composed of a cylinder (21) and a cover opening connecting rod (22), the cylinder (21) is arranged on one of the blocking pieces of the cover body (2) through a pin shaft and a pin shaft seat, one end of the cover opening connecting rod (22) is connected with the other blocking piece of the cover body (2) through the pin shaft and the pin shaft seat, and the other end of the cover opening connecting rod (22) is connected with a power output shaft of the cylinder (21).
7. The emulsion explosive emulsifying device remote control system according to claim 3, wherein the water phase conveying pipeline and the oil phase conveying pipeline are respectively provided with a purging bypass pipe and are communicated with an air source so as to clean the water phase conveying pipeline and the oil phase conveying pipeline.
8. The emulsion explosive emulsifying device remote control system according to claim 3, wherein the PLC is connected with an alarm.
9. The emulsion explosive emulsifying device remote control system according to claim 4, wherein the local monitoring terminal connected with the second sensing control system and the local monitoring terminal connected with the first sensing control system are one local monitoring terminal or two independent local monitoring terminals.
10. The emulsion explosive emulsifying device remote control system according to claim 9, wherein the remote server is connected with the local monitoring terminal through a gateway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221253720.5U CN217418565U (en) | 2022-05-24 | 2022-05-24 | Emulsion explosive emulsification device remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221253720.5U CN217418565U (en) | 2022-05-24 | 2022-05-24 | Emulsion explosive emulsification device remote control system |
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| Publication Number | Publication Date |
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| CN217418565U true CN217418565U (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221253720.5U Active CN217418565U (en) | 2022-05-24 | 2022-05-24 | Emulsion explosive emulsification device remote control system |
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| Country | Link |
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| CN (1) | CN217418565U (en) |
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2022
- 2022-05-24 CN CN202221253720.5U patent/CN217418565U/en active Active
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