CN111091313B - Equipment material management method based on deep sea detection equipment - Google Patents
Equipment material management method based on deep sea detection equipment Download PDFInfo
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Abstract
The invention relates to a device material management method based on deep sea detection equipment, which comprises the following steps: constructing an equipment tree based on equipment materials of the deep sea exploration equipment; creating a device asset profile at a device tree node based on characteristics of the device asset; tracking the full life cycle of equipment materials, and realizing full life cycle management of the equipment materials. The invention relates to a device material management method based on deep sea detection equipment, which classifies the characteristics of all equipment, affiliated elements, auxiliary tools and consumable materials of the deep sea detection equipment and performs full life cycle management on the equipment materials. The equipment is managed, and meanwhile personnel responsibility management and interaction management of personnel and the equipment are achieved. The historical state of the equipment node before the submergence can be extracted, hidden dangers are discharged, and the operation of the deep sea detection equipment is guaranteed.
Description
Technical Field
The invention relates to a device material management method based on deep sea detection equipment, which classifies the characteristics of all equipment, affiliated elements, auxiliary tools and consumable materials of the deep sea detection equipment and performs full life cycle management on the equipment materials. The equipment is managed, and meanwhile personnel responsibility management and interaction management of personnel and the equipment are achieved. The historical state of the equipment node before the submergence can be extracted, hidden dangers are discharged, and the operation of the deep sea detection equipment is guaranteed.
Background
Deep sea detection equipment is built in the eighties of the last century in the state of the Mei Japanese method and the like, and has been used for about thirty years so far, and abundant experience is accumulated in the operation and maintenance management of equipment materials in the long-time use process. The deep sea detection equipment in China is formally listed in a development plan in the early era of the century, and has excellent results, but has quite defects in operation and maintenance, so that the good operation and maintenance can not only ensure the service life of the deep sea detection equipment and the life safety of the diving personnel, but also accumulate operation and maintenance experience, improve the equipment and self-learn in the operation and maintenance process, thereby improving the deep sea detection equipment.
In the operation and maintenance process of the deep sea detection equipment, the management of equipment materials is a basis and is also important. The general device management theory is developed as follows:
(1) Post maintenance equipment stage
The method is adopted by most enterprises in the last 50 th century, enterprise equipment is not listed in a preventive maintenance plan in advance, and when the equipment is subjected to fault burst or the conditions of reduced precision and performance, the equipment is subjected to adjustment type repair.
(2) Preventive maintenance equipment stage
Preventive maintenance means that after the equipment is operated for a period of time, according to the loss degree of the equipment, regular inspection and maintenance are carried out on the characteristics of the equipment within a specified time and date, so that the equipment can still maintain a good operation state in the subsequent operation process. This stage is most typically a planned pre-repair regime and a preventive maintenance regime. The scheduled pre-repair system refers to periodic inspection, maintenance and repair after leaving the factory based on the wear rule of the equipment, and the preventive maintenance system refers to targeted inspection and repair of the equipment according to the schedule. Both of these methods have certain limitations, the first method is difficult to take into account the emergency encountered during the use of the equipment load, and the second method may inevitably cause redundancy or deficiency in maintenance frequency.
(3) Stage of production and maintenance equipment
The method combines the advantages and disadvantages of the two methods to form a device management method which takes preventive maintenance as a center, increases the content of logistics materials, increases the management of spare parts, prevents the spare parts in advance, and improves the reliability of the device.
(4) New era device management theory
With the development of informatization in the new era, management methods are also becoming more and more diverse.
One method is called a device inspection technique based on risk assessment, which manages devices from the angles of control and device management, wherein the risk assessment considers the failure frequency and the failure result size of the devices, and provides a basis for the related decision of device management by predicting and calculating the failure of the devices and then quantitatively analyzing.
Yet another approach is called full life cycle management. The method is inspired by the U.S. army, is widely applied in various countries, and the full life cycle management of equipment is aimed at optimizing the full life cycle of the equipment on the premise of ensuring reasonable planning, high quality, safety and reliability. And the planning equipment is used in different stages, so that the benefit maximization of enterprises is ensured.
The equipment management of the deep sea exploration equipment is quite different from the common equipment management, and equipment materials of the deep sea exploration equipment comprise elements on the deep sea exploration equipment, spare parts of the elements, an entire system supported by the water surface, spare parts of the entire system, operation tools and the like. The deep sea environment of the deep sea detection equipment is high-pressure and complex, and the personnel safety problem is also involved, so that the equipment management aiming at the deep sea detection equipment cannot be the same as the common equipment management. The equipment material management of deep sea detection equipment in China is divided into three stages:
personnel supervision document recording stage: the equipment supervision personnel need to carry out file witness on technical data such as patterns, maintenance technical documents, pool joint debugging documents and the like of equipment according to the checked outline, and determine the current state of the submersible vehicle body equipment and the fault zeroing condition of the equipment through a pool full-flow test at the previous stage, and manually confirm spare parts of marine things. The operation and maintenance process is only supervised by a person, then the result is recorded in a document, a system is not provided, informatization is not provided, and the tightness is low.
"Trinity" system: the 'three-in-one' management system is constructed by considering the safety guarantee mechanism of the equipment and the daily maintenance guarantee management and technical guidance support of the equipment. The management system is defined in the management regulation, the equipment use method, the operation flow, the technical manual and other aspects of the multi-level management, but the problems encountered in the equipment operation and management process are not uniformly raised, and the information sharing is not realized.
Disclosure of Invention
The invention relates to a device material management method based on deep sea detection equipment, which aims at all equipment of the deep sea detection equipment, and components, auxiliary tools and consumable materials affiliated to the equipment, and manages the equipment and the consumable materials in a full life cycle.
The invention has the following beneficial effects and advantages:
1. in the method, the flow of equipment materials and personnel management are tightly combined, responsibility people are established for all operations of the equipment materials, the primary attention of the deep sea type detection equipment is safety in the operation and maintenance process, and the method can confirm the responsibility system, so that the safety awareness of the operation and maintenance personnel is assisted.
2. The method can track two kinds of tracking, track the whole life cycle of any equipment material and track the history operation and maintenance record of any structure of the deep sea detection equipment. The two tracks can be used for inquiring any in-service, abandoned and standby equipment material use records, and can effectively accumulate the operation and maintenance experience of the deep sea detection equipment.
3. The method adopts a device tree-archive-inventory management model which can effectively inform operation and maintenance personnel of the problems of the devices, the devices of which archives are used by the nodes of the devices to be installed, and the archives comprise the use conditions of the devices. Through the analysis, operators can be informed of where the positions need frequent operation and maintenance, equipment of which factories are more excellent, and the like.
Drawings
FIG. 1 is a flow chart of a device tree-archive-inventory model construction;
FIG. 2 is a flow chart of the operation and maintenance of the deep sea detection equipment;
FIG. 3 is a flow chart of equipment material discarding.
Detailed Description
The present invention will be described in further detail with reference to examples.
The equipment material management method based on the deep sea detection equipment comprises the following steps:
1. constructing an equipment tree based on elements, auxiliary tools and consumable supplies affiliated to each equipment of the deep sea detection equipment; the deep sea detection device of the embodiment is a submersible.
As shown in FIG. 1, an equipment tree is created according to the structural framework of the deep sea exploration equipment, and after the construction is completed, the attribute of each equipment tree node is judged, wherein the attribute comprises whether the equipment tree node is low-value consumable, mountable and in-service, and finally the node with the mountable attribute is extracted to construct the in-service equipment tree.
The in-service equipment tree records the structural framework currently used by the deep sea exploration equipment body and the water surface support system, and the common equipment tree records equipment elements and related tool materials which can be installed on the in-service equipment tree. Since there are cases where one element or component can be installed at a plurality of relevant locations of the in-service backup tree, the backup tree and the in-service tree are stored in one table structure for convenience of storage and expression. The classification mode and the storage mode have the advantages that spare part information and service part information are unified, and information is recorded and read conveniently and rapidly.
After the two equipment trees are created, creating the association of the two equipment trees according to the corresponding relation between the service current situation and the spare parts, wherein one spare part equipment tree node can correspond to a plurality of in-service equipment tree nodes. The classifying has the advantage that spare parts can be managed uniformly. And creating a device record according to each archive, and performing omnibearing tracking management according to the position of the device. The submerging task can be performed when the in-service equipment tree is perfect.
2. Creating a device asset profile at the device tree node based on the feature classification of the device asset;
the equipment supplies are separated based on the files, namely, equipment supplies with the same attribute such as manufacturers, models, specifications and the like are used for creating one file, so that operation and maintenance personnel can know the advantages and disadvantages of different equipment under the condition that the manufacturers, models and specifications are not needed for installing elements on the in-service equipment tree, and the effective choosing and choosing can be achieved in the next operation and maintenance process. After the files are created, stock data are recorded, and a responsible person installs specific equipment on specific positions of the deep sea detection equipment, so that the effective combination of the common equipment tree and the in-service equipment tree is realized.
3. Tracking the full life cycle of equipment materials, and realizing full life cycle management of the equipment materials.
The management method comprises the following steps:
1) Determining files to which new equipment materials belong:
when a new characteristic equipment material appears, a new file is created on the relevant equipment tree nodes according to the characteristic of the equipment material.
2) Tracking the warehouse-in source and warehouse-out flow of equipment materials:
as shown in fig. 2, which shows the plant daily flow process of the deep sea exploration plant. Three sources of equipment materials, namely purchasing, external entering of external units and newly received equipment materials can be clearly seen from the flow chart. And warehousing the purchased equipment materials by using operation and maintenance personnel, recording information, carrying out warehouse-out operation if certain equipment materials are needed, and carrying out warehouse-out operation when equipment needs to be returned. In order to prevent disputes caused by confusion of material management when the equipment cooperates with the external unit, the external borrowing and the equipment information of the external borrowing are recorded. If the equipment is common equipment materials, such as a spanner, the external borrowing and the external borrowing operations can be directly carried out from the hand list of the operation and maintenance personnel. When receiving a new operation and maintenance task, the new deep sea detection equipment received from other external units is directly recorded in the in-service list, and the equipment tree-archive-inventory information is completely specific in the subsequent tasks of checking, maintaining, repairing, installing and unloading and the like.
In order to facilitate expression and record realization, the whole equipment tree is assigned with a code, most of the cases are named by Chinese character pinyin head letters, examples XB001 and XB refer to deep sea detection equipment, 001 is represented as a first subsystem of the deep sea detection equipment, and a secondary code is generated for the structure of the subsystem, as shown in XB 001-001. And so on to build the full coding of this device tree from the hierarchy. After the code is built, a file is created for each node, and the equipment tree code and the file number are partitioned by using 'character', as shown in XB001-001 x 001. The inventory information is then created, which is continued on a archival basis, also separated by "x" characters on an original archival basis, as shown by XB001-001 x 001. The whole device tree is thus constructed completely.
The specific flow is as follows:
if the equipment material is purchased from the unit, a purchasing record is created according to the specific purchasing information, and then the equipment material is added into a purchasing list. Creating a warehousing record according to the purchasing record and the warehousing related information, and adding the equipment material into an inventory after identifying a unique running water code for the equipment material;
if the equipment material is the borrowed equipment material, a borrowing record is created according to the borrowing information, and then the equipment material is added to a borrowing list. Creating a warehousing record according to the lending record and the warehousing related information, and adding the equipment material into an inventory after identifying a unique running water code for the equipment material;
if the equipment is the received equipment, the equipment is recorded as a whole into a file with the equipment characteristics under the corresponding equipment tree node, the element information affiliated to the equipment is complemented in the follow-up applications such as checking, maintaining, installing and uninstalling, and if the actions do not exist, the specific element information is not recorded;
recording the ex-warehouse person, the ex-warehouse time and the related equipment material information into an ex-warehouse record if any equipment material already in the inventory is to be used, and if the ex-warehouse record exists, considering the equipment to be in the hand inventory of the ex-warehouse person;
recording a person returning, time of returning and related equipment material information into a record of returning if the person needs to return equipment material, and considering that the equipment is deleted from a hand list of the person if the record of returning exists;
3) Tracking interactions of equipment supplies with external units:
the equipment materials which are borrowed out are divided into two modes of personal borrowing and unified borrowing.
The personal lending means that an operator needs to add a lending record according to the equipment material information of the operator in the hand list, and then the responsible person approves the lending record and the equipment material with the lending record is transferred from the hand list of the operator to the lending list;
the unified lending refers to that an operator with authority adds a lending record according to the inventory, and then the responsible person approves and then lends, and equipment materials with the lending record are transferred from the inventory to the lending list.
4) Discarding tracking equipment materials:
as shown in fig. 3, the service personnel will discard the equipment material when it is aged or otherwise unavailable for further use. Firstly, judging whether the equipment material is low-value consumable according to the attribute characteristics in the equipment tree of spare parts, and if so, directly performing consumption processing; if the consumable is not low-value consumable, the scrapping operation is applied, and the scrapping operation is performed after the auditing of the subsystem responsible person and the auditing of the deep sea detection equipment responsible person. After the consumption or scrapping operation is finished, judging whether the spare part node reaches the lowest safe stock or not, and if the spare part node is lower than the safe value, reminding a subsystem responsible person or even a deep sea detection equipment responsible person to perform the operations of purchasing, entering or receiving new equipment from the outside and the like.
The specific flow is as follows:
in the case of low value consumables, the operator needs to add a consumption record in his hand list according to the equipment material information. According to the consumption record, directly consuming equipment materials from the hand list;
if the consumable is a non-low-value consumable, the method is divided into two modes of personal scrapping and unified scrapping.
The personal scrapping means that an operator needs to add a scrapping record according to the equipment material information in the hand list, and then the operator performs scrapping after approval by a responsible person, so that the equipment material with the scrapping record cannot appear in the hand list of the operator;
the unified scrapping means that an operator with authority performs inventory checking according to an inventory list, if equipment materials needing scrapping are found, the operator adds a scrapping record, and then the responsible person performs scrapping after approval, and the equipment materials with the scrapping record cannot appear in the inventory list.
5) The application process of tracking equipment supplies comprises the following steps:
deep sea exploration equipment needs to create information cards during inspection, maintenance, repair, installation and uninstallation, which record important information such as operation location, environment, mode, personnel and equipment materials required. Any device used by the information card needs to be associated with the device supplies on the hand list to be clear to the responsible person.
According to the unused business requirements of warehouse entry, warehouse exit, scrapping, consumption, lending, installation, unloading and the like, and the reporting flows of submission, auditing and the like, the definition names are as follows:
CZ: the total number of equipment material purchases and warehousing is specified in all the approved warehousing lists;
JS: specifying a total number of equipment material receptions;
ck_1: the sum of the element numbers of the equipment materials is specified in all the approved delivery orders;
ck_2: the sum of the element numbers of the specified equipment materials in all submitted delivery orders;
ck_3; the sum of elements of equipment materials is specified in a delivery form not submitted by a current login user;
TK_1: the sum of the element numbers of the equipment materials is specified in all the checking passing database returning sheets;
TK_2: the sum of the element numbers of the specified equipment materials in all submitted library returning sheets;
TK_3: the sum of elements of equipment materials specified in all non-submitted library returning lists of the current login user;
bf_kc_1: the sum of elements of the specified equipment materials in all approved (inventory) scrap sheets;
bf_kc_2: the sum of all elements of the submitted (inventory) scrap list specifying equipment supplies;
bf_kc_3: the sum of elements of equipment materials specified in all uncommitted (stock) scrap sheets of the current login user;
bf_zs_1: the sum of all elements of the equipment material specified in the approved (hand) scrap bill;
bf_zs_2: the sum of all submitted (in hand) scrap sheets specifying the elements of the equipment supplies;
bf_zs_3: the sum of all elements of the equipment materials specified in the uncommitted (in hand) scrap list of the current login user;
wjr_kc: the sum of all elements of the approved (inventory) out-borrowing list specifying equipment materials;
wjc_kc_1: the sum of all elements of the equipment materials specified in the audit-passing (inventory) out-borrowing list;
wjc_kc_2: the sum of all submitted (inventory) out-borrowing elements specifying equipment supplies;
wjc_kc_3: the sum of all the elements of the equipment materials specified in the out-borrowing list which are not submitted (stock) by the current login user;
XZ: specifying a sum of elements in all offload records of equipment material;
AZ: specifying a sum of elements in all installation records of equipment supplies;
GL: specifying a sum of elements in all associated records of equipment supplies;
XH: specifying a sum of elements in all consumption records of equipment materials;
wjr_zs: the sum of all elements of the audit-passed (in the hand) out borrowing list specifying equipment materials;
wjc_zs_1: the sum of all elements of the equipment material specified in the audit-passed (in the hand) out borrow list;
wjc_zs_2: the sum of all submitted (in hand) out-borrowing elements specifying equipment supplies;
wjc_zs_3: the sum of all the elements of the device material specified in the list are borrowed (in the hands) outside of the current login user;
KC: specifying a current inventory of equipment materials;
KCC: specifying available equipment material stock;
ZS: the login user designates the current hand number of equipment materials;
ZSC: logging in the available quantity of equipment materials appointed by a user;
AQKC: device tree security inventory.
Based on the above definition, the specified equipment material current stock quantity KC is as shown in formula 1:
KC＝CZ+JS-CK_1+TK_1+WJR_KC–WJC_KC_1-BF_KC_1 (1)
the specified equipment inventory available amount KCC is as shown in formula 2:
KCC＝CZ+JS-CK_1–CK_2–CK_3+TK_1+WJR_KC–WJC_KC_1-WJC_KC_2-WJC_KC_3-BF_KC_1-BF_KC_2-BF_KC_3 (2)
the current hand count ZS of the login user specified equipment material is as shown in formula 3:
ZS＝CK_1–TK_1–AZ+XZ-XH+WJR_ZS-WJC_ZS_1-BF_ZS_1 (3)
the in-hand usable number ZSC of login user specified equipment supplies is as shown in formula 4:
ZSC＝CK_1-TK_1-TK_2-TK_3–GL+XZ-XH+WJR_ZS-WJC_ZS_1-WJC_ZS_2-WJC_ZS_3-BF_ZS_1-BF_ZS_2-BF_ZS_3 (4)
the logic for confirming the business flow according to the four indexes is as follows:
1) When a login user wants to create a library out of the library, borrowing the library out of the library and scrapping the library out of the library, if KCC is equal to 0, the creation is not allowed, if KCC is greater than 0, the creation can be performed, and the creation quantity is not greater than KCC;
2) When a login user needs to create a library returning list, borrow a list outside the hand, discard a list outside the hand and consume a list, if ZSC is equal to 0, the creation is not allowed, if ZSC is greater than 0, the creation can be performed, and the creation number is not greater than ZSC;
3) When a login user wants to create an information card, if ZSC is equal to 0, the information card is not allowed to be associated, if ZSC is greater than 0, the information card can be associated, and the association quantity is not greater than ZSC; when the login user wants to perform installation or assembly operation in the associated information card, if GL is equal to 0, installation is not allowed, if GL is greater than 0, installation can be performed, and the installation number is not greater than the installable number of GL and the in-service equipment tree.
4) When equation 5 is satisfied
∑KC<AQKC (5)
That is, if the sum of the stock of all files of the equipment tree nodes is smaller than the safe stock, the manager is prompted to supplement equipment materials.
Claims (8)
1. The equipment material management method based on the deep sea detection equipment is characterized by comprising the following steps of:
constructing an equipment tree based on equipment materials of the deep sea exploration equipment;
creating a device asset profile at a device tree node based on characteristics of the device asset;
tracking the full life cycle of equipment materials, and realizing full life cycle management of the equipment materials;
the tracking equipment material full life cycle comprises the following steps:
1) Determining equipment material files to which new equipment materials belong:
when the equipment material with the new characteristics appears, creating a new equipment material file at the equipment tree node to which the equipment material belongs; after the file is created, the newly-added equipment material is attributed to the equipment material file;
2) Tracking the warehouse-in source and warehouse-out flow of equipment materials:
if the equipment material is the equipment material purchased from the unit, creating a purchase record according to the purchase information, and then adding the equipment material into a purchase list; creating a warehouse entry record according to the purchase record, the equipment material file, the warehouse entry number, the flow code and the production date information of the equipment material, and adding the equipment material into an inventory;
if the equipment material is the borrowed equipment material, creating a borrowing record according to borrowing information, and then adding the equipment material into a borrowing list; creating a warehouse entry record according to the lending record, the equipment material file, the warehouse entry number, the stream code and the production date information of the equipment material, and adding the equipment material into an inventory;
if the equipment is the received equipment, only judging whether the equipment root node belongs to a new equipment material file, judging whether an element affiliated to the equipment is not judged, and then storing the equipment on a corresponding in-service equipment tree node; the equipment material file information and the inventory information of the equipment affiliated element are completed in the subsequent application of checking, maintaining, installing and unloading, and if the actions do not exist, the equipment material file information and the inventory information of the equipment affiliated element are not recorded;
recording the ex-warehouse person, the ex-warehouse time, the ex-warehouse quantity, the ex-warehouse remarks and the equipment material file information of the equipment into an ex-warehouse record if any equipment material already in the inventory is to be used, and considering the equipment to be in the hand inventory of the ex-warehouse person if the ex-warehouse record exists;
recording a person returning, a time for returning, a quantity of returned, a remark for returning and equipment material file information of the equipment into a record for returning if the person needs to return equipment material, and considering that the equipment is deleted from a hand list of the person for returning if the record for returning exists;
3) Tracking interactions of equipment supplies with external units:
the equipment materials which are externally borrowed are divided into two modes of personal external borrowing and unified external borrowing;
the personal lending refers to that an operator adds a lending record according to the equipment material inventory information of the operator in the hand list, and then the responsible person approves the lending record and then the equipment material with the lending record is transferred from the hand list of the operator to the lending list;
the unified lending means that an operator with authority adds a lending record according to the inventory, and then the responsible person approves and then lends, and equipment materials with the lending record are transferred from the inventory to the lending list;
4) Discarding tracking equipment materials:
if the consumable is a low-value consumable, the operator adds a consumption record in the hand list according to the equipment material inventory information; according to the consumption record, directly consuming equipment materials from the hand list;
if the consumable is a non-low-value consumable, the method is divided into two modes of personal scrapping and unified scrapping;
the personal scrapping means that an operator adds scrapping records according to equipment material inventory information in the hand inventory, and then the responsible person performs scrapping after approval, and equipment materials with scrapping records are deleted from the hand inventory of the operator;
the unified scrapping means that an operator with authority performs inventory checking according to an inventory list, if equipment materials needing scrapping are found, the operator adds scrapping records, and then the responsible person performs scrapping after approval, and the equipment materials with scrapping records are deleted from the inventory list;
the method for determining whether the inventory safety quantity is reached according to the inventory list and the hand list comprises the following specific steps:
1) When a login user wants to create a library out of the library, borrowing the library out of the library and scrapping the library out of the library, if KCC is equal to 0, the creation is not allowed, if KCC is greater than 0, the creation can be performed, and the creation quantity is not greater than KCC;
2) When a login user needs to create a library returning list, borrow a list outside the hand, discard a list outside the hand and consume a list, if ZSC is equal to 0, the creation is not allowed, if ZSC is greater than 0, the creation can be performed, and the creation number is not greater than ZSC;
3) When a login user wants to create an information card, if ZSC is equal to 0, the information card is not allowed to be associated, if ZSC is greater than 0, the information card can be associated, and the association quantity is not greater than ZSC; when a login user needs to perform installation or assembly operation in the associated information card, if GL is equal to 0, installation is not allowed, if GL is greater than 0, installation quantity is not greater than GL and the installable quantity of the in-service equipment tree;
4) When equation 5 is satisfied
∑KC<AQKC(5)
That is, if the sum of the stock of all files of the equipment tree node is smaller than the safe stock, prompting a manager to supplement equipment materials;
wherein KC is the current stock quantity of the specified equipment materials, KCC is the usable quantity of the specified equipment materials, ZS is the current hand quantity of the specified equipment materials of the login user, and ZSC is the hand usable quantity of the specified equipment materials of the login user.
2. The equipment material management method based on the deep sea exploration equipment according to claim 1, wherein the equipment tree is constructed based on the equipment materials of the deep sea exploration equipment, and comprises a spare part equipment tree and a tool equipment tree, specifically:
constructing a spare part equipment tree based on each equipment of the deep sea detection equipment, equipment affiliated elements and consumable supplies, wherein the equipment and the equipment affiliated elements determine father-son relations of the corresponding equipment tree according to the structure affiliated relations, and the consumable supplies required by the equipment elements are recorded under father nodes of the elements; and constructing a tool equipment tree based on department information of operation and maintenance personnel and function classification of auxiliary tools, wherein the department information is a root node, and the auxiliary tools to which the departments belong are child nodes of the root node.
3. The equipment material management method based on the deep sea exploration equipment according to claim 1, wherein the equipment material is at least one of equipment and an element, an auxiliary tool and a consumable material affiliated to the equipment.
4. The equipment material management method based on the deep sea exploration equipment according to claim 1, wherein after the equipment tree is constructed, judging the attribute of each equipment tree node, wherein the attribute comprises whether the equipment tree node is low-value consumable or not and whether the equipment tree node is installable or not; and finally, extracting the non-low-value consumable nodes with the attribute of installable to construct an in-service equipment tree.
5. The equipment material management method based on the deep sea exploration equipment according to claim 1, wherein the characteristics comprise one or more of model, technical parameters, accessories, manufacturer and effective use time.
6. The equipment material management method based on the deep sea exploration equipment, according to claim 1, is characterized in that the equipment material files comprise names, manufacturer type numbers, models, technical parameters, accessories, manufacturers, effective use time, standard minimum package containing spare parts, picture accessories and use notes.
7. The equipment material management method based on the deep sea exploration equipment according to claim 1, further comprising: the application process of tracking equipment supplies comprises the following steps:
the deep sea detection equipment creates an information card in the processes of checking, maintaining, repairing, installing and unloading, and the information card records the archival information of the operation place, environment, mode, personnel and equipment materials required to be used; any equipment supplies used by the information card are associated with the inventory, and thus are clear to the responsible person.
8. The equipment material management method based on the deep sea exploration equipment according to claim 1, wherein at least one of the new characteristic representation model, the technical parameter, the accessory, the manufacturer and the effective use time is different from other equipment material files of the equipment tree node to which the equipment material belongs, and the new characteristic is the new characteristic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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