Initiation method and system based on direct initiation mode

Abstract

The invention relates to the technical field of electronic detonator detonation, and discloses a detonation method and system based on a direct detonation mode. The detonating method is applied to the electronic detonating equipment and specifically comprises the following steps that S101, a detonating request sent by a detonating transmitting terminal is received, and the detonating request carries data of an electronic detonator to be detonated, pre-distributed delay time of the electronic detonator and charging demand time of the electronic detonator; and S102, obtaining a content text of the data of the electronic detonator to be detonated, and inputting the data of the electronic detonator to be detonated into a preset content text recognition model. Statistics is carried out by utilizing the preset pre-distribution delay time and the signal transmission time, the adjustment of the pre-distribution delay time is completed to meet the signal transmission requirement, and the delay time for completing the specified electronic detonator is a mean value, so that the risk of delayed blasting is reduced, the problem that the detonation instruction sent from the exploder is asynchronous is solved, and the detonation efficiency is improved. And cascade synchronous detonation of the detonation controller is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic detonator initiation. Specifically, it relates to a detonation method and system based on a direct detonation mode. Background Art

[0002] The initiation process of electronic detonators is generally as follows: network point naming -> delay setting -> calibration of the delay time -> issuance of the detonation password -> high-voltage charging of the energy storage capacitor -> detonation. When the detonators are cascaded, each slave detonator controller has to receive the work commands issued by the master detonator controller and execute the above process. The master and slave detonator controllers are generally cascaded using a 485 bus or other parallel buses, and the maximum communication distance is 1000 - 2000 meters. Signal attenuation and communication time delay are inevitably generated during communication. Due to the communication time delay, there will be a time difference in the detonation instructions sent by the slave detonator controllers, resulting in an incorrect detonation sequence of the detonators. An incorrect detonation sequence of the detonators at key positions will lead to an unsatisfactory or even completely ineffective detonation effect.

[0003] After the detonator controllers are cascaded, there is an uncontrollable time difference in the detonation instructions sent by each slave detonator controller to the detonator subnet due to the communication time delay. Moreover, for the detonators, they complete the blasting quickly after receiving the signal, so that the detonators cannot detonate strictly according to the set time sequence. If there is a deviation in the blasting time sequence during continuous blasting operations, secondary blasting may be required, increasing the labor and material costs, and the risk is extremely high. Summary of the Invention

[0004] The purpose of the present invention is to provide a detonation method and system based on a direct detonation mode, which solves the problem that after the detonator controllers are cascaded, there is an uncontrollable time difference in the detonation instructions sent by each slave detonator controller to the detonator subnet due to the communication time delay, resulting in the detonators not being able to detonate strictly according to the set time sequence. By statistically analyzing the preset pre-allocated delay time and the signal transmission time, the adjustment of the pre-allocated delay time is completed to meet the signal transmission requirements, aiming to solve the problem that if there is a deviation in the blasting time sequence during continuous blasting operations in the prior art, secondary blasting may be required, increasing the labor and material costs.

[0005] The present invention is implemented as follows. A detonation method based on a direct detonation mode, which is applied to an electronic detonation device, specifically includes the following steps:

[0006] S101: Receive a detonation request sent by a detonation transmitting terminal. The detonation request carries the data of the electronic detonator to be detonated, the pre-allocated delay time of the electronic detonator, and the charging requirement time of the electronic detonator.

[0007] S102: Obtain the content text of the electronic detonator data to be detonated, input the electronic detonator data to be detonated into a preset content text recognition model, and obtain the text recognition result output by the text recognition model based on the electronic detonator;

[0008] S103: In the text recognition result output by the electronic detonator, obtain the detonation mode of the specified currently detonated electronic detonator. After determining the detonation mode of the electronic detonator, determine whether there is a corresponding matching request for the current electronic detonator;

[0009] S104: If there is a corresponding matching request for the detonation mode of the specified electronic detonator, determine the pre-allocated delay time of the electronic detonator in the matching request, convert the matching request into matching instructions for each electronic detonator, and send the matching instructions to each electronic detonator to complete the determination of the pre-allocated delay time;

[0010] S105: Complete the startup process of the electronic detonator with the specified detonation mode, enable the electronic detonator to become high under different detonation modes. The enabling to become high triggers a response to the pre-allocated delay time, and after executing the response to the delay time, ignition is performed to achieve synchronous detonation of the electronic detonators under different detonation modes.

[0011] Further, in S101, receiving the detonation request sent by the detonation transmitting terminal includes:

[0012] Receiving the connection request sent by the detonation transmitting terminal through a preset signal, where the connection request is used to request to establish a connection with the electronic detonator device;

[0013] Detect whether the current terminal of the detonation transmitting terminal is the only target terminal;

[0014] If the current terminal of the detonation transmitting terminal is the only target terminal, connect to the detonation transmitting terminal according to the connection request. After the connection is completed, receive the storage request uploaded by the detonation transmitting terminal.

[0015] Further, the preset signal includes one or a combination of wireless network, radio frequency signal, infrared ray, and Bluetooth.

[0016] Further, in S102, obtaining the content text of the electronic detonator data to be detonated and inputting the electronic detonator data to be detonated into a preset content text recognition model includes:

[0017] Obtain multiple text recognition models, and sort the multiple text recognition models according to the recognition order of content parameters;

[0018] Obtain the content text of the electronic detonator data, and input the electronic detonator data into the text recognition model ranked first.

[0019] Further, in S103, obtain the detonation mode of the specified currently detonating electronic detonator. After determining the detonation mode of the electronic detonator, determine whether there is a corresponding matching request for the current electronic detonator, including:

[0020] Based on the text recognition result output by the electronic detonator through the text recognition model, judge the detonation mode of the specified currently detonating electronic detonator;

[0021] After completing the connection between the detonation transmitting terminal and the detonation transmitting terminal, determine the signal transmission duration between the detonation transmitting terminal and the detonation transmitting terminal;

[0022] Generate a matching request corresponding to the specified currently detonating electronic detonator according to the transmission duration data, and complete the matching response with the current electronic detonator.

[0023] Further, in S104, determine the pre-allocated delay time of the electronic detonator in the matching request, convert the matching request into matching instructions for each electronic detonator, and send the matching instructions to each electronic detonator to complete the determination of the pre-allocated delay time, including:

[0024] Obtain the pre-allocated delay time of the electronic detonator. Through the obtained matching request, determine the total delay data of the current electronic detonator, and obtain all the total delay data of the specified electronic detonator;

[0025] Calculate the average data of all the total delay data of the specified electronic detonator through a preset algorithm, and adjust the pre-allocated delay time of the electronic detonator through the obtained average data;

[0026] After adjusting the pre-allocated delay time of the electronic detonator, determine that the signal transmission duration of the specified electronic detonator and the total delay of completing the pre-allocated delay time of the electronic detonator are the average data value.

[0027] Further, determining the detonation mode of the electronic detonator includes:

[0028] Direct detonation power-on mode, which is used to quickly start or execute a preset delay action instantaneously when the power is turned on;

[0029] Direct detonation power-off mode, which is used to quickly start or execute a preset delay action instantaneously when the power is cut off.

[0030] Further, in S105, complete the startup process of the electronic detonator with the specified detonation mode, including:

[0031] Based on the obtained initiation mode of the electronic detonator, perform circuit operation on the specified electronic detonator;

[0032] After receiving the signal, the electronic initiation device powers on the electronic detonator in the direct initiation power-off mode to complete the electrical signal communication path of the specified electronic detonator.

[0033] Furthermore, to complete the enabling of the electronic detonator to a high level in different initiation modes, the enabling to a high level triggers the response pre-allocated delay time, and after executing the completion of the delay time response, ignition is performed, including:

[0034] Obtain the charging required time of the specified electronic detonator, and charge the electronic detonators in the direct initiation power-on mode and the direct initiation power-off mode respectively through the startup circuit;

[0035] Judge whether the energy storage charging time is greater than 100 ms and the temperature monitoring module intervenes for correction. If the charging time is less than 100 ms, the temperature monitoring module does not intervene;

[0036] After the energy storage charging is completed, the enabling of the electronic detonator to a high level is performed in different initiation modes. The enabling to a high level triggers the response pre-allocated delay time to complete the blasting.

[0037] Compared with the prior art, an initiation method and system based on the direct initiation mode provided by the present invention have the following beneficial effects:

[0038] 1. It solves the problem that after the initiation controllers are cascaded, due to the communication delay, there is an uncontrollable time difference in the initiation instructions sent from each slave initiation controller to the detonator subnet, resulting in the detonators being unable to initiate strictly according to the set time sequence. By using the preset pre-allocated delay time and statistical analysis with the signal transmission time, the adjustment of the pre-allocated delay time is completed to meet the signal transmission requirements. The delay time of the specified electronic detonators is all average numerical values to reduce the risk of delayed blasting, thus solving the problem of asynchronous initiation instructions sent from the slave initiator and realizing the synchronous initiation of the cascaded initiation controllers;

[0039] 2. By respectively performing preset delay adjustments on the electronic detonators in the direct initiation power-on mode and the direct initiation power-off mode, the synchronous signal sent by the electronic initiation device is strictly synchronized and delayed through the cooperation of software and hardware. After confirming that it is a valid initiation synchronous signal, the initiation instruction is sent to each detonator subnet, thus ensuring that the starting point of each detonator initiation is precisely synchronized, and also ensuring that the entire detonator network initiates strictly according to the time sequence set by the operator.

[0040] An initiation system based on the direct initiation mode for executing the above initiation method, the initiation system includes:

[0041] An acquisition module, configured to receive a detonation request sent by a starting and emitting terminal;

[0042] An identification module, configured to input the electronic detonator data to be detonated into a preset content text recognition model, and obtain a text recognition result output by the text recognition model based on the electronic detonator;

[0043] A determination module, configured to obtain a detonation mode of the specified currently detonated electronic detonator from the text recognition result output by the electronic detonator;

[0044] A matching module, configured to determine whether there is a corresponding matching request for the current electronic detonator. If there is a corresponding matching request for the detonation mode of the specified electronic detonator, determine the pre-allocated delay time of the electronic detonator in the matching request, and convert the matching request into matching instructions for each electronic detonator;

[0045] A detonation module, configured to complete the startup process of the electronic detonator in the specified detonation mode, make the enable of the electronic detonator in different detonation modes go high, the enable going high triggers a response to the pre-allocated delay time, and perform ignition after the delay time response is completed. Description of the Drawings

[0046] Figure 1 It is a schematic flowchart of a detonation method based on a direct detonation mode proposed by the present invention;

[0047] Figure 2 It is a schematic operation diagram of an electronic detonator in a direct detonation power-on mode in a detonation method based on a direct detonation mode proposed by the present invention;

[0048] Figure 3 It is a schematic operation diagram of an electronic detonator in a direct detonation power-off mode in a detonation method based on a direct detonation mode proposed by the present invention;

[0049] Figure 4 It is a schematic structural diagram of a detonation system based on a direct detonation mode proposed by the present invention. Detailed Embodiments

[0050] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0051] The implementation of the present invention will be described in detail below with reference to specific embodiments.

[0052] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the accompanying drawings are only for illustrative purposes and cannot be construed as a limitation of the present invention. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0053] Referring to Figure 1 As shown, a detonating method based on the direct detonation mode is applied to an electronic detonating device, and specifically includes the following steps:

[0054] S101: Receive a detonation request sent by a detonation transmitting terminal. The detonation request carries the data of the electronic detonator to be detonated, the pre-allocated delay time of the electronic detonator, and the charging required time of the electronic detonator;

[0055] Among them, receiving the detonation request sent by the detonation transmitting terminal includes:

[0056] Receive a connection request sent by the detonation transmitting terminal through a preset signal. The connection request is used to request to establish a connection with the electronic detonating device;

[0057] Detect whether the current terminal of the detonation transmitting terminal is the only target terminal;

[0058] If the current terminal of the detonation transmitting terminal is the only target terminal, connect to the detonation transmitting terminal according to the connection request. After the connection is completed, receive the storage request uploaded by the detonation transmitting terminal;

[0059] S102: Obtain the content text of the data of the electronic detonator to be detonated, input the data of the electronic detonator to be detonated into a preset content text recognition model, and obtain the text recognition result output by the text recognition model based on the electronic detonator;

[0060] Among them, obtaining the content text of the data of the electronic detonator to be detonated and inputting the data of the electronic detonator to be detonated into a preset content text recognition model includes:

[0061] Obtain multiple text recognition models, and sort the multiple text recognition models according to the recognition order of the content parameters;

[0062] Obtain the content text of the electronic detonator data, and input the electronic detonator data into the text recognition model ranked first;

[0063] S103: In the text recognition result output by the electronic detonator, obtain the detonation mode of the specified currently detonating electronic detonator. After determining the detonation mode of the electronic detonator, determine whether there is a corresponding matching request for the current electronic detonator;

[0064] Among them, obtaining the detonation mode of the specified currently detonating electronic detonator and determining whether there is a corresponding matching request for the current electronic detonator after determining the detonation mode of the electronic detonator includes:

[0065] Based on the text recognition result output by the electronic detonator through the text recognition model, judge the detonation mode of the specified currently detonating electronic detonator;

[0066] After completing the connection between the detonation transmitting terminal and the detonation transmitting terminal, determine the signal transmission duration between the detonation transmitting terminal and the detonation transmitting terminal;

[0067] Generate a matching request corresponding to the specified currently detonating electronic detonator according to the transmission duration data, and complete the matching response with the current electronic detonator;

[0068] S104: If there is a corresponding matching request for the detonation mode of the specified electronic detonator, determine the pre-allocated delay time of the electronic detonator in the matching request, convert the matching request into matching instructions for each electronic detonator, and send the matching instructions to each electronic detonator to complete the determination of the pre-allocated delay time;

[0069] Among them, determining the pre-allocated delay time of the electronic detonator in the matching request, converting the matching request into matching instructions for each electronic detonator, and sending the matching instructions to each electronic detonator to complete the determination of the pre-allocated delay time includes:

[0070] Obtain the pre-allocated delay time of the electronic detonator. Through the obtained matching request, determine the total delay data of the current electronic detonator, and obtain all the total delay data of the specified electronic detonator;

[0071] Calculate the average data of all the total delay data of the specified electronic detonator through a preset algorithm, and adjust the pre-allocated delay time of the electronic detonator through the obtained average data;

[0072] After adjusting the pre-allocated delay time of the electronic detonator, determine that the signal transmission duration of the specified electronic detonator and the total delay of completing the pre-allocated delay time of the electronic detonator are the average data value;

[0073] S105: Complete the startup process of electronic detonators for specified detonation modes, increase the enabling level of electronic detonators under different detonation modes, the increased enabling level triggers the response of the pre-allocated delay time, and after the execution of the delay time response, ignition is carried out to achieve synchronous detonation of electronic detonators under different detonation modes. This solves the problem that after the detonation controllers are cascaded, due to communication delays, there is an uncontrollable time difference when each slave detonation controller sends a detonation instruction to the detonator subnet, resulting in the detonators being unable to detonate strictly according to the set time sequence. By using the preset pre-allocated delay time and statistical analysis of the signal transmission time, the adjustment of the pre-allocated delay time is completed to meet the signal transmission requirements. The delay times of the specified electronic detonators are all average values to reduce the risk of delay blasting, thereby solving the problem of asynchronous detonation instructions sent from the slave detonators and achieving synchronous detonation of cascaded detonation controllers.

[0074] In this embodiment, the preset signal includes one or a combination of wireless network, radio frequency signal, infrared ray, and Bluetooth.

[0075] In S105 of this embodiment, the process of completing the startup of electronic detonators for specified detonation modes includes:

[0076] Perform circuit operation on the specified electronic detonators according to the obtained detonation modes of the electronic detonators;

[0077] After the electronic detonation device receives the signal, it powers on the electronic detonators in the direct detonation power-off mode to complete the electrical signal communication path of the specified electronic detonators.

[0078] In this embodiment, the process of increasing the enabling level of electronic detonators under different detonation modes, where the increased enabling level triggers the response of the pre-allocated delay time and ignition is carried out after the execution of the delay time response, includes:

[0079] Obtain the charging required time of the specified electronic detonators, and charge the electronic detonators in the direct detonation power-on mode and the direct detonation power-off mode respectively through the startup circuit;

[0080] Judge whether the energy storage charging time is greater than 100 ms and the temperature monitoring module intervenes for correction. If the charging time is less than 100 ms, the temperature monitoring module does not intervene;

[0081] After the energy storage charging is completed, increase the enabling level of the electronic detonators under different detonation modes, the increased enabling level triggers the response of the pre-allocated delay time, and complete the point blasting.

[0082] This technical solution separately adjusts the preset delays for electronic detonators in the direct initiation power-on mode and the direct initiation power-off mode, and strictly synchronizes and delays the synchronization signals sent by the electronic initiation device through the cooperation of software and hardware. After confirming that it is a valid initiation synchronization signal, the initiation command is sent to each detonator subnet, ensuring that the starting points of each detonator initiation are precisely synchronized, and thus ensuring that the entire detonator network detonates strictly according to the timing set by the operator.

[0083] Refer to Figure 2 As shown, the initiation mode of the electronic detonator is determined to be the direct initiation power-on mode, which is used to quickly start or execute a preset delay action at the moment of power-on. Specifically:

[0084] (1) Start when the power-on / enable pin goes high;

[0085] (2) Energy storage charging: charging time > 100 ms (TC intervenes, calibration), charging time < 100 ms (Tc does not intervene, low accuracy);

[0086] (3) Delay, the execution time is pre-configured - the pre-allocated delay time after averaging adjustment with the signal transmission time;

[0087] (4) Ignition, by separately adjusting the preset delays for electronic detonators in the direct initiation power-on mode and the direct initiation power-off mode, and strictly synchronizing and delaying the synchronization signals sent by the electronic initiation device through the cooperation of software and hardware.

[0088] Refer to Figure 3 As shown, the initiation mode of the electronic detonator is determined to be the direct initiation power-off mode, which is used to quickly start or execute a preset delay action at the moment of power-off. Specifically:

[0089] (1) Pre-complete the power-on of the specified electronic detonator, and the electronic detonator performs energy storage charging: charging time > 100 ms (TC intervenes, calibration), charging time < 100 ms (Tc does not intervene, low accuracy);

[0090] (2) Start when the enable goes high;

[0091] (3) Delay, the execution time is pre-configured - the pre-allocated delay time after averaging adjustment with the signal transmission time;

[0092] (4) Ignition, after confirming that it is a valid initiation synchronization signal, the initiation command is sent to each detonator subnet, ensuring that the starting points of each detonator initiation are precisely synchronized, and thus ensuring that the entire detonator network detonates strictly according to the timing set by the operator.

[0093] Refer to Figure 4As shown in the figure, a detonating system based on a direct detonation mode is used to execute the above-mentioned detonating method. The detonating system includes: an acquisition module for receiving a detonating request sent by a detonating transmitting terminal; an identification module for inputting the data of the electronic detonator to be detonated into a preset content text recognition model to obtain a text recognition result output by the text recognition model based on the electronic detonator; a determination module for obtaining the detonating mode of the specified currently detonated electronic detonator from the text recognition result output by the electronic detonator; a matching module for determining whether there is a corresponding matching request for the current electronic detonator. If there is a corresponding matching request for the detonating mode of the specified electronic detonator, the pre-allocated delay time of the electronic detonator in the matching request is determined, and the matching request is converted into a matching instruction for each electronic detonator; a detonating module for completing the startup process of the electronic detonator of the specified detonating mode, raising the enable level of the electronic detonator under different detonating modes, the rising of the enable level triggers the response of the pre-allocated delay time, and after the execution of the delay time response, ignition is carried out. This technical solution solves the problem that due to communication delay after the detonating controllers are cascaded, there is an uncontrollable time difference when each slave detonating controller sends a detonating instruction to the detonator subnet, resulting in the detonators being unable to detonate strictly according to the set time sequence. By statistically analyzing the preset pre-allocated delay time and the signal transmission time, the adjustment of the pre-allocated delay time is completed to meet the signal transmission requirements, and the delay time of the specified electronic detonator is an average value to reduce the risk of delay blasting.

[0094] Specifically, in this technical solution, by separately delaying and presetting the electronic detonators in the direct detonation power-on mode and the direct detonation power-off mode, and using a software and hardware collaborative method to strictly synchronize and delay the synchronization signal sent by the electronic detonating device. After confirming that it is a valid detonating synchronization signal, a detonating instruction is sent to each detonator subnet, thereby ensuring that the starting point of each detonator detonation is precisely synchronized, and thus ensuring that the entire detonator network detonates strictly according to the time sequence set by the operator, thereby solving the problem of asynchronous transmission of detonating instructions from the slave detonator and realizing synchronous detonation of the cascaded detonating controllers.

[0095] In this embodiment, the entire operation process can be controlled by a computer, and in each operation link, sensors can be set to perform signal feedback to realize the sequential execution of the steps. These are all common knowledge of current automatic control and will not be elaborated one by one in this embodiment.

[0096] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An initiation method based on a direct initiation mode, characterized in that, Applied to an electronic detonating device, specifically including the following steps: S101: Receive a detonation request sent by a detonation transmitting terminal, where the detonation request carries electronic detonator data to be detonated, a pre-allocated delay time of the electronic detonator, and a charging requirement time of the electronic detonator; S102: Obtain the content text of the electronic detonator data to be detonated, input the electronic detonator data to be detonated into a preset content text recognition model, and obtain a text recognition result output by the text recognition model based on the electronic detonator; S103: In the text recognition result output by the electronic detonator, obtain the detonation mode of the specified currently detonated electronic detonator. After determining the detonation mode of the electronic detonator, determine whether there is a corresponding matching request for the current electronic detonator; S104: If there is a corresponding matching request for the detonation mode of the specified electronic detonator, determine the pre-allocated delay time of the electronic detonator in the matching request, convert the matching request into matching instructions for each electronic detonator, and send the matching instructions to each electronic detonator to complete the determination of the pre-allocated delay time; S105: Complete the startup process of the electronic detonator with the specified detonation mode, complete the enabling of the electronic detonator at different detonation modes. The enabling rise triggers a response to the pre-allocated delay time, and after executing the response to the delay time, ignition is performed to achieve synchronous detonation of the electronic detonators at different detonation modes.

2. The initiation method based on the direct initiation mode according to claim 1, characterized in that In S101, receiving the detonation request sent by the detonation transmitting terminal includes: Receiving a connection request sent by the detonation transmitting terminal through a preset signal, where the connection request is used to request to establish a connection with the electronic detonating device; Detecting whether the current terminal of the detonation transmitting terminal is the only target terminal; If the current terminal of the detonation transmitting terminal is the only target terminal, connect to the detonation transmitting terminal according to the connection request. After the connection is completed, receive a storage request uploaded by the detonation transmitting terminal.

3. The initiation method based on the direct initiation mode according to claim 2, characterized in that, The preset signal includes one or a combination of wireless network, radio frequency signal, infrared ray, and Bluetooth.

4. The initiation method based on the direct initiation mode according to claim 3, characterized in that, In S102, obtaining the content text of the electronic detonator data to be detonated and inputting the electronic detonator data to be detonated into a preset content text recognition model includes: Obtaining multiple text recognition models and sorting the multiple text recognition models in the recognition order of content parameters; Obtaining the content text of the electronic detonator data and inputting the electronic detonator data into the text recognition model ranked first in the sorting.

5. The initiation method based on the direct initiation mode according to claim 4, wherein, In S103, obtaining the detonation mode of the specified currently detonated electronic detonator and determining whether there is a corresponding matching request for the current electronic detonator after determining the detonation mode of the electronic detonator includes: Judging the detonation mode of the specified currently detonated electronic detonator through the text recognition result output by the text recognition model based on the electronic detonator; After completing the connection between the detonation transmitting terminal and the detonation transmitting terminal, determining the signal transmission duration between the detonation transmitting terminal and the detonation transmitting terminal; Generate a matching request corresponding to the specified currently detonating electronic detonator based on the transmission duration data, and complete the matching response with the current electronic detonator.

6. A detonating method based on a direct detonation mode as claimed in claim 5, characterized in that, In S104, to determine the pre-allocated delay time of the electronic detonator in the matching request, convert the matching request into matching instructions for each electronic detonator, and send the matching instructions to each electronic detonator to complete the determination of the pre-allocated delay time, including: Obtain the pre-allocated delay time of the electronic detonator, determine the total delay data of the current electronic detonator through the obtained matching request, and obtain all the total delay data of the specified electronic detonator; Calculate the average data of all the total delay data of the specified electronic detonator through a preset algorithm, and adjust the pre-allocated delay time of the electronic detonator through the obtained average data; After adjusting the pre-allocated delay time of the electronic detonator, determine that the signal transmission duration of the specified electronic detonator and the total delay of the completed pre-allocated delay time of the electronic detonator are the average data values.

7. The initiation method based on the direct initiation mode according to claim 6, characterized in that, Determining the detonation mode of the electronic detonator includes: Direct detonation power-on mode, which is used to quickly start or execute a preset delay action instantaneously when the power is turned on; Direct detonation power-off mode, which is used to quickly start or execute a preset delay action instantaneously when the power is cut off.

8. A detonating method based on a direct detonation mode according to claim 7, characterized in that, In S105, complete the startup process of the electronic detonator with the specified detonation mode, including: Perform circuit operation on the specified electronic detonator through the obtained detonation mode of the electronic detonator; After receiving the signal, the electronic detonation device powers on the electronic detonator in the direct detonation power-off mode to complete the electrical signal communication path of the specified electronic detonator.

9. The initiation method based on the direct initiation mode according to claim 8, characterized in that, Complete the enabling to high of the electronic detonator under different detonation modes, the enabling to high triggers a response to the pre-allocated delay time, and after executing the completion of the delay time response, ignition is carried out, including: Obtain the charging required time of the specified electronic detonator, and charge the electronic detonators in the direct detonation power-on mode and the direct detonation power-off mode respectively through the startup circuit; Judge whether the energy storage charging time is greater than 100ms and the temperature monitoring module intervenes for correction. If the charging time is less than 100ms, the temperature monitoring module does not intervene; After the energy storage charging is completed, the enabling of the electronic detonator under different detonation modes is made high, the enabling to high triggers a response to the pre-allocated delay time, and the point explosion is completed.

10. A detonating system based on a direct initiation mode, characterized in that, For executing the detonation method according to any one of claims 1-9, the detonation system includes: An acquisition module, which is used to receive the detonation request sent by the detonation transmitting terminal; An identification module, which is used to input the data of the electronic detonator to be detonated into a preset content text recognition model, and obtain the text recognition result output by the text recognition model based on the electronic detonator; A determination module, which is used to obtain the detonation mode of the specified currently detonating electronic detonator in the text recognition result output by the electronic detonator; A matching module, which is used to determine whether there is a corresponding matching request for the current electronic detonator. If there is a corresponding matching request for the detonation mode of the specified electronic detonator, determine the pre-allocated delay time of the electronic detonator in the matching request, and convert the matching request into matching instructions for each electronic detonator; The initiation module is used to complete the startup process of electronic detonators with specified initiation modes, raise the enable level of electronic detonators under different initiation modes, the rising of the enable level triggers the response of the pre-allocated delay time, and after the execution of the delay time response, ignition is carried out.

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