阅读说明：本技术 一种火化管理系统 (Cremation management system ) 是由 谢文兵 林静 俞宝辉 邓园园 于 2021-08-16 设计创作，主要内容包括：本发明提供了一种火化管理系统,包括以下步骤：后台管理单元；以多台火化机,其中,每台火化机包括遗体识别单元、火化师识别单元以及控制单元；所述后台管理单元用于获取遗体信息后将对应的遗体分配给对应的火化师以及对应的火化机；且所述控制单元用于当所述遗体识别单元识别到对应的遗体,且所述火化师识别单元识别到对应的火化师后解锁所述火化机,从而使所述火化师可通过所述控制单元对对应的遗体进行火化操作。本发明通过一层层条件的设置,对火化任务进行管理,保证火化任务的正常获取与执行,不会弄错逝者身份信息,文明火化。(The invention provides a cremation management system, which comprises the following steps: a background management unit; a plurality of cremation machines are used, wherein each cremation machine comprises a remains identification unit, a cremator identification unit and a control unit; the background management unit is used for acquiring the remains information and then distributing the corresponding remains to the corresponding cremation operators and the corresponding cremation machines; and the control unit is used for unlocking the cremation machine after the corresponding remains are identified by the remains identification unit and the corresponding cremator is identified by the cremator identification unit, so that the cremator can carry out cremation operation on the corresponding remains through the control unit. According to the invention, the cremation task is managed by setting conditions layer by layer, so that the normal acquisition and execution of the cremation task are ensured, the identity information of the departed can not be mistaken, and the cremation is civilized.)

1. A cremation management system, comprising:

a background management unit; and

the cremation machine comprises a plurality of cremation machines, wherein each cremation machine comprises a remains identification unit, a cremator identification unit and a control unit;

the background management unit is used for acquiring the remains information and then distributing the corresponding remains to the corresponding cremation operators and the corresponding cremation machines;

and the control unit is used for unlocking the cremation machine after the corresponding remains are identified by the remains identification unit and the corresponding cremator is identified by the cremator identification unit, so that the cremator can carry out cremation operation on the corresponding remains through the control unit.

2. The cremation management system of claim 1, wherein the remains identification unit is a reader/writer for reading radio frequency chip information disposed in the remains belt.

3. The cremation management system according to claim 1, wherein the background management unit is configured to, when the corresponding remains are allocated to the corresponding cremator and the corresponding cremation machine after the information of the remains is acquired, simultaneously allocate cremation time to the corresponding cremator and the corresponding cremation machine.

4. The cremation management system according to claim 3, wherein the control unit is configured to unlock the cremation machine after the corresponding remains are identified by the remains identification unit and after the corresponding cremator is identified by the cremator identification unit, and within the cremation time, so that the cremator can perform a cremation operation on the corresponding remains through the control unit.

5. The cremation management system according to claim 1, wherein the cremator identification unit is a face identification unit, the background management unit is further configured to send the face information of the corresponding cremator to the control unit, and the control unit performs comparison between the face information of the face identification unit and the face information sent by the background management unit to achieve unlocking.

6. The cremation management system of claim 1, wherein each cremation machine further comprises a storage unit for storing cremation information of the cremation machine; and the storage unit is further used for deleting the cremation information exceeding the preset time at regular intervals.

7. The cremation management system of claim 4, wherein the control unit is further configured to remind the cremator through the background management unit when no remains or cremators are identified within the corresponding cremation time.

8. The cremation management system of claim 7, wherein the control unit is further configured to close the cremation task within the corresponding cremation time and report to the background management unit for reallocation when the remains cannot be completed within the corresponding cremation time after the set time is exceeded.

9. The cremation management system of claim 4, wherein the control unit is further configured to count operation information of a cremator of each cremation process and send the operation information to the background management unit.

Technical Field

The invention relates to the technical field of cremation machines, in particular to a cremation management system.

Background

At present, due to the influence of regional differences and economic levels, the automation degree of a cremation process in partial regions is not high, the number of places needing staff to participate in the cremation process is large, if a cremator with low responsibility or working carelessness is encountered, identity information of an departed is easy to be mistaken, and a cremation device with wrong information is adopted to remove the departed with wrong cremation information, so that civilization and burial are not facilitated, and pain which is difficult to bear is brought to relatives of deceased. Therefore, the accuracy of the manual cremation process is ensured, and the accuracy of the information is particularly important.

Disclosure of Invention

The invention provides a cremation management system which can effectively solve the problems.

The invention is realized by the following steps:

a cremation management system comprising:

a background management unit; and

the cremation machine comprises a plurality of cremation machines, wherein each cremation machine comprises a remains identification unit, a cremator identification unit and a control unit;

the background management unit is used for acquiring the remains information and then distributing the corresponding remains to the corresponding cremation operators and the corresponding cremation machines;

and the control unit is used for unlocking the cremation machine after the corresponding remains are identified by the remains identification unit and the corresponding cremator is identified by the cremator identification unit, so that the cremator can carry out cremation operation on the corresponding remains through the control unit.

As a further improvement, the remains identification unit is a reader-writer for reading the radio frequency chip information arranged in the remains belt.

As a further improvement, the background management unit is configured to, after acquiring the remains information, allocate the corresponding remains to the corresponding cremator and the corresponding cremator, and simultaneously allocate the cremation time to the corresponding cremator and the corresponding cremator.

As a further improvement, the control unit is used for unlocking the cremation machine after the corresponding remains are identified by the remains identification unit and after the corresponding cremator is identified by the cremator identification unit, and within the cremation time, so that the cremator can carry out cremation operation on the corresponding remains through the control unit.

As a further improvement, the cremator identification unit is a face identification unit, the background management unit is further configured to send the face information of the corresponding cremator to the control unit, and the control unit compares the face information of the face identification unit with the face information sent by the background management unit, so as to unlock the electronic cigarette.

As a further improvement, each cremation machine further comprises a storage unit for storing the cremation information of the cremation machine; and the storage unit is further used for deleting the cremation information exceeding the preset time at regular intervals.

As a further improvement, the control unit is further configured to remind the cremator through the background management unit when no remains or cremators are identified within the corresponding cremation time.

As a further improvement, the control unit is further configured to close the cremation task within the corresponding cremation time and report to the background management unit for reallocation when the cremation task within the corresponding cremation time cannot be completed within the corresponding cremation time after the set time is exceeded.

As a further improvement, the control unit is further configured to count operation information of a cremator of each cremation process, and send the operation information to the background management unit.

The invention has the beneficial effects that:

the cremation management system provided by the invention is provided with a background management unit for acquiring the remains information and distributing the corresponding remains to the corresponding cremators and the corresponding cremation machines, a remains identification unit for identifying the remains with correct information is arranged, a cremator identification unit for identifying the cremators with correct information is arranged, a control unit is arranged for unlocking the cremation machines through the pairing of the identification information, and the cremation tasks are managed through the arrangement of conditions layer by layer, so that the normal acquisition and execution of the cremation tasks are ensured, the identity information of the deceased can not be mistaken, and the cremation is civilized. And a cremation time is set for each cremation task, a cremator is reminded when the remains are not identified, if the cremation time is exceeded, the task is ended and redistributed, so that the one-time cremation task can be finished in a period of time orderly, and the problem of disordered time arrangement of the cremation task can be avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a side view of the interior of a novel cremator provided by an embodiment of the present invention.

Fig. 2 is a top view of the interior of the novel cremator provided by the embodiment of the present invention.

Fig. 3 is a schematic diagram of a cremation management system or cremation machine operation optimization management system provided by the embodiment of the invention.

Fig. 4 is a flowchart of a control method of an operation optimization management system of a cremator according to an embodiment of the present invention.

The names of the parts corresponding to the marks in the drawings are as follows:

1-hearth, 11-guide rail, 12-first locking block, 2-remains frame, 3-furnace door, 4-remains identification unit, 5-cremator identification unit, 51-hinge part and 52-face identification unit.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-2, a novel cremation machine includes: a hearth 1; the remains frame 2 is arranged in the hearth 1 in a telescopic way; the furnace door 3 is arranged on one side, far away from the hearth 1, of the remains frame 2; a remains recognition unit 4 disposed above the oven door 3; the cremator recognition unit 5 is hinged and fixed above the furnace door 3; and the control unit (not shown in the figure) is used for unlocking the cremation machine after the corresponding remains are identified by the remains identification unit 4 and the corresponding cremator is identified by the cremator identification unit 5, so that the cremator can push the remains frame 2 into the hearth 1 to carry out cremation operation on the corresponding remains.

The remains identification unit 4 is a reader-writer for reading the radio frequency chip information arranged in the remains pocket. The cremator recognition unit 5 includes a hinge 51, a face recognition unit 52, the hinge 51 is fixed on one side above the oven door 3, and the face recognition unit 52 is fixed on the hinge 51. The face recognition unit 52 can also be hinged and fixed on the hinge part 51 to realize folding and unfolding.

A pair of guide rails 11 is arranged in the hearth 1, and the remains frame 2 is pushed into the hearth 1 through the guide rails 11. The cremation machine further comprises an unlocking device, and the unlocking device is electrically connected with the control unit. The unlocking device is a first locking block 12, the first locking block 12 is arranged on the guide rail 11 in a telescopic mode along the direction perpendicular to the plane of the guide rail 11, and after the control unit receives an unlocking instruction, the control unit controls the first locking block 12 to return, so that the remains frame 2 can be pushed into the hearth 1. The guide rail 11 is provided with a return groove matched with the first locking block 12.

Various sensors for detecting the cremation parameters in the furnace 1 are installed in the furnace 1, such as: weight sensors, furnace temperature sensors, furnace pressure sensors, diesel flow rate sensors, main gun angle sensors, smoke gate opening sensors, and the like.

A cremation management system, as shown in figure 3, comprising:

a background management unit; each cremation machine comprises a remains identification unit 4, a cremator identification unit 5 and a control unit; the background management unit is used for acquiring the remains information and then distributing the corresponding remains to the corresponding cremation operators and the corresponding cremation machines; and the control unit is used for unlocking the cremation machine after the corresponding remains are identified by the remains identification unit 4 and the corresponding cremator is identified by the cremator identification unit 5, so that the cremator can carry out cremation operation on the corresponding remains through the control unit.

The remains identification unit 4 is a reader-writer and is used for reading the radio frequency chip information arranged in the remains bag. When a corpse is placed on the corpse frame 2, the corpse identification unit 4 identifies radio frequency chip information, then identifies whether the corpse is the assigned corpse, sends the identification result to the control unit, and then the control unit unlocks the cremator. Specifically, when the reader-writer identifies a correct corpse, the identification is sent to the control unit, and the control unit controls the first locking block 12 to return, so that the corpse frame 2 can be pushed into the hearth 1.

And the background management unit is used for distributing the corresponding remains to the corresponding cremation operators and the corresponding cremation machines after acquiring the remains information, and distributing the cremation time to the corresponding cremation operators and the corresponding cremation machines. For example, the cremator assigned the cremator time is 8:00-9:00, and the general remains cremation time is 40-50 minutes.

When the following conditions are simultaneously satisfied: when the corresponding remains are identified by the remains identification unit 4, and after the corresponding cremator is identified by the cremator identification unit 5, and in the distributed cremation time, the control unit controls to unlock the cremation machine, so that the cremator can carry out cremation operation on the corresponding remains through the control unit.

The cremator recognition unit 5 is a face recognition unit, the background management unit is further used for sending the face information of the corresponding cremator to the control unit, and the control unit compares the face information of the face recognition unit with the face information sent by the background management unit, so that unlocking is achieved. Specifically, the unlocking device matched with the cremator recognition unit 5 may be a second lock block similar to the first lock block 12, when the face information of the cremator recognized by the face recognition unit is correct, the recognition result is sent to the control unit, the control unit controls the second lock block to return, and the remains frame 2 can be pushed into the furnace 1. That is to say two locking blocks are provided on each of said guide rails 11. When all the identified results are matched correctly, the first lock block 12 and the second lock block can be unlocked, and the cremation machine can be started.

Each cremation machine further comprises a storage unit used for storing cremation information of the cremation machine; and the storage unit is further used for deleting the cremation information exceeding the preset time at regular intervals. The preset time may be 72 hours after the allotted time for the cremation. That is, after 72 hours of the ignition time is allocated, the current ignition information is deleted. Of course, this time can be shortened or lengthened according to actual conditions.

The control unit is further used for reminding the cremator through the background management unit when the remains or the cremators are not identified in the corresponding cremation time. If no cremator has been identified, the first reminder is 2 minutes apart, the second reminder is 2 minutes apart, and every 1 minute is identified within the next 6 minutes. For example, if no cremator is identified at 8:02 within the allotted time of 8:00-9:00, the cremator is reminded by the background management unit; if the cremator is not identified yet at 8:04, reminding once again; if the cremator is not identified, the subsequent reminding is carried out every 1 minute until 8:10 is not identified, and the cremator is reminded that the cremator fails to execute.

And the control unit is further used for closing the cremation task in the corresponding cremation time and reporting to the background management unit for redistribution when the cremation time is within the corresponding cremation time and exceeds the set time so that the remains can not be completed in the cremation time. The set time refers to the latest time for the cremation of the remains, the cremation task cannot be completed within the cremation time after the set time is exceeded, when the control unit judges that the set time is exceeded, for example, the allocated time is 8:00-9:00, and after the time is exceeded 8:10 minutes, if the time required for the cremation is 50 minutes, the time is not completed before 9:00, at the moment, the control unit closes the cremation task and reports the reallocation to the background management unit.

The control unit is further used for counting the operation information of the cremator in each cremation process and sending the operation information to the background management unit. And monitoring the operation information of the cremator through the background management unit.

It should be understood that the remains identification unit identifies the remains information and the cremator identification unit identifies the cremator information, which are well-established technologies at present. For example, the remains identification unit is a reader-writer, a radio frequency chip is arranged in the remains bag, the reader-writer reads information of the radio frequency chip, a read result is sent to the control unit, and the control unit judges whether to unlock the remains. The cremator recognition unit is a face recognition unit, after face information of a cremator is recognized, the recognition result is sent to the control unit, and the control unit compares the face information sent by the background management unit with the recognition result, so that unlocking is controlled. The control unit can be a single chip microcomputer or a PLC, and the background management unit can be a computer.

Further, there is provided a cremation machine operation optimization management system, as shown with reference to fig. 3-4, including:

a background management unit; and a plurality of cremation machines, each cremation machine comprising: the device comprises a remains weighing unit, a hearth temperature sensor, a hearth pressure sensor, a diesel flow velocity sensor, a main gunfire angle sensor, a smoke gate opening sensor and a control unit;

wherein, the control unit is used for obtaining the cremation parameter in each cremation process according to above-mentioned sensor, wherein, the cremation parameter includes: remains weight, cremation time, furnace temperature change, pressure change, diesel oil usage change, total diesel oil usage, main gun fire angle change, and smoke gate opening change;

the background management unit is used for acquiring the minimum total diesel oil usage amount in the weight range of the remains according to the weight range of the remains, and the background management unit is further used for acquiring the cremation parameters in the weight range of the remains as the optimal cremation parameters according to the minimum total diesel oil usage amount.

The background management unit is used for acquiring the minimum total diesel oil usage amount in the weight range of the remains according to the weight range of the remains, and specifically comprises the following steps: each remains weight range is further divided into a next-level interval according to the weight increment delta M and divided into a plurality of second-level remains weight ranges, then the background management unit obtains the minimum total diesel oil usage amount in each second-level remains weight range, and the cremation parameter corresponding to the minimum total diesel oil usage amount is used as a better cremation parameter in the second-level remains weight range; and acquiring harmful gas emission corresponding to each optimal cremation parameter, and selecting a group of optimal cremation parameters which meet the emission requirements and have the least harmful gas emission as the optimal cremation parameters in the weight range of the remains. Therefore, less harmful gas is discharged under the condition of ensuring the minimum total diesel oil use amount, energy is saved, cost is reduced, and meanwhile, the living environment is protected.

The cremator further comprises a nitrogen oxide sensor, a sulfur dioxide sensor and a weight sensor; the nitrogen oxide sensor and the sulfur dioxide sensor are used for detecting the emission of harmful gases such as nitrogen oxide and sulfur dioxide, and the weight sensor (the remains weighing unit) is used for weighing the weight of the remains.

For example: dividing the weight of the remains into the following weight ranges of the remains: the management system collects optimal parameters in each cremation task, such as the optimal parameters in a 50-55kg interval, the optimal parameters are gradually increased according to the weight increment delta M of 1kg and divided into 5 second-stage remains weight ranges, the cremation parameters under the condition that the diesel oil usage amount is minimum are detected in each second-stage remains weight range, the detected cremation parameters are defined as the optimal cremation parameters of the second-stage remains weight ranges, and each remains weight range has 5 optimal cremation parameters; and then judging whether the discharge amount of the harmful gas corresponding to each optimized cremation parameter meets the discharge requirement, and selecting a group of optimized cremation parameters which meet the discharge requirement and have the least discharge amount of the harmful gas as the optimized cremation parameters in the weight range of the remains.

In another embodiment, the background management unit is configured to obtain a minimum total diesel usage amount within a range of the weight of the remains according to the range of the weight of the remains, and specifically includes: each remains weight range is further divided into a next-level interval according to the weight increment delta M and divided into a plurality of second-level remains weight ranges, then the background management unit obtains the minimum total diesel oil usage amount in each second-level remains weight range, and the cremation parameter corresponding to the minimum total diesel oil usage amount is used as a better cremation parameter in the second-level remains weight range; and acquiring harmful gas emission amount corresponding to each optimized cremation parameter, selecting a plurality of optimized cremation parameters meeting the emission requirements, and selecting one group with the shortest cremation time as the optimized cremation parameters in the weight range of the remains. Therefore, the energy is saved and the cost is reduced under the condition of ensuring the minimum total diesel oil use amount, the environmental protection requirement is met, and the efficiency of cremation work is improved when the cremation is reduced.

In another embodiment, the cremation stage of each cremation task includes an ignition stage, an intermediate cremation stage, and a later cremation stage, the background management unit is configured to obtain a minimum total diesel oil usage amount in each of the cremation stages, and the background management unit is further configured to obtain a cremation parameter in each of the cremation stages as an optimal cremation parameter according to the minimum total diesel oil usage amount.

In another embodiment, the background management unit is configured to obtain a minimum total diesel usage amount in each of the cremation stages in each of the corpse weight ranges, and the background management unit is further configured to obtain a cremation parameter in each of the cremation stages in each of the corpse weight ranges as an optimal cremation parameter according to the minimum total diesel usage amount.

And the background management unit further sends the optimal cremation parameters in each remains weight range to the cremation machine.

And the control unit is further used for feeding the optimal cremation parameters back to a cremator in real time to perform corresponding operation according to the weight of the remains in the cremation process.

The control unit further alerts the cremator when the operation of the cremator violates the optimal cremation parameters during the cremation process.

The background management unit further sends the optimal cremation parameters in each remains weight range to the cremation machine periodically to update the optimal cremation parameters periodically.

The weight range of the remains is set to be one range per 5-10 kilograms.

The background management unit is used for acquiring the minimum total diesel oil usage amount corresponding to the weight range of the remains with different sexes according to the weight range and the sex of the remains, and the background management unit is further used for acquiring the cremation parameters within the weight range of the remains with different sexes according to the minimum total diesel oil usage amount to serve as the optimal cremation parameters. Research shows that female bones are generally lighter than male bones, the bone cortex is thinner, and the bone density is lower; and the degree of fat deposition is higher in women than in men. Therefore, during the process of cremation, gender also has certain influence on the cremation situation.

Further, the background management unit is configured to obtain a minimum total diesel usage amount in each of the cremation stages within each of the weight ranges of the remains corresponding to a sex, and the background management unit is further configured to obtain a cremation parameter in each of the cremation stages within each of the weight ranges of the remains corresponding to the sex as an optimal cremation parameter according to the minimum total diesel usage amount. Therefore, the specific conditions of different genders, different weight ranges and different cremation stages are considered, the optimal cremation parameter of a certain cremation stage of a certain weight range of a certain gender is obtained, and the effects of highest cremation efficiency and most resource saving are achieved.

And the control unit is used for judging whether the overall operation of the cremator is in compliance according to the optimal cremation parameters. If the cremator is not operating according to the optimal cremation parameters, the cremator is alerted. Whether the overall operation of the cremator is illegal or not comprises the fact that the cremator does not operate the cremator according to the remains weight, the cremation time, the furnace temperature change, the pressure change, the diesel oil usage total amount, the main gun fire angle change, the smoke gate opening change and the like provided by the optimal cremation parameters, and therefore the working parameters of the cremator are not appropriate. For example, according to big data experience, the temperature range of the normal work of the hearth 1 is 600-850 ℃, and the critical value of the abnormal temperature is 300 ℃. The range of the pressure of the hearth for normal work of the hearth 1 is-5 Pa to-30 Pa, and the critical value of the pressure abnormity is 0 Pa. The normal range of the diesel oil flow rate is 0.5-0.9 m/s, and the abnormal flow rate is less than 3 m/s. The angle of the main fire was 60 ° normal and 20 ° abnormal. The normal opening range of the smoke gate is 0-50%, and when the opening is 0, the smoke gate works abnormally. When the parameter operated by the cremator is in the abnormal value, the overall operation of the cremator is not considered to be in compliance. The control unit pushes this information to the back-office management unit prompting retraining of the cremator until compliance operations.

Referring to fig. 4, a control method of a cremator operation optimizing management system includes the following steps:

s1, acquiring the cremation parameters of each cremation machine in each cremation process, wherein the cremation parameters comprise: the weight of remains, cremation time, temperature change of a hearth, pressure change, diesel oil usage change, total diesel oil usage, main gun fire angle change and smoke gate opening change;

and S2, acquiring the minimum total diesel oil usage amount in the weight range of the remains according to the weight range of the remains, and further acquiring the cremation parameter in the weight range of the remains as the optimal cremation parameter according to the minimum total diesel oil usage amount.

The cremator further comprises an actuator, such as: the combustion system is arranged in the hearth and burns through main flames; the air blowing system and the air exhaust system are respectively connected to the furnace body through pipelines, the air blowing system comprises a plurality of air inlets, and the air exhaust system comprises a plurality of air outlet channels and air outlets corresponding to the air outlet channels. The cremator operates according to the optimal cremation parameters, and the executing mechanism in the cremation machine executes the adjusted parameters, specifically, for example, the opening and closing size and angle of the main gun fire are adjusted, the size and number of the air inlet are adjusted, the size and number of the air outlet are adjusted, the number of the air outlet channels is adjusted, the flow rate of diesel oil is adjusted, and the like.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.