A method and device for generating intelligent planning diagrams for drain and exhaust pipe network design

Abstract

The present invention relates to a method and device for generating an intelligent planning diagram for a hydrophobic exhaust pipe network design, comprising: S1, obtaining room information and corresponding exhaust point information of a room based on a preset data system; S2, obtaining a room area identifier based on the room information and taking a coordinate origin as a starting point on a preset work interface; S3, obtaining a partition of each room's exhaust point based on the room's exhaust point information, and generating an exhaust point identifier within the room area identifier; S4, respectively generating a first pipe identifier connected to each exhaust point identifier, a second pipe identifier connected to the first pipe identifier corresponding to the same partition in the same room, a third pipe identifier connecting all second pipe identifiers corresponding to the same partition in the rooms on the same floor, and a fourth pipe identifier connecting all third pipe identifiers. The implementation of the present invention can effectively improve the efficiency of hydrophobic exhaust pipe network design.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline planning, and more particularly to a method and device for generating an intelligent planning diagram for drain and exhaust pipe network design. Background Art

[0002] The nuclear island drain and exhaust (RPE) system is responsible for collecting various liquid and gaseous wastes from drain and exhaust points within the nuclear island and other controlled areas. In nuclear power project design, RPE system flow chart design involves three steps: identifying drain and exhaust points in upstream systems, planning the drain and exhaust piping network, and drawing a system flow chart. These three key factors impact the efficiency and quality of RPE system flow chart design. In previous nuclear power project designs, RPE system flow chart design involved manually identifying drain and exhaust interfaces by comparing them with reference project flow charts. Based on these identified drain and exhaust interfaces, AutoCAD was used to draw a pipe network diagram and complete the pipe network planning. Based on the completed pipe network diagram, the flow chart was then drawn using AutoCAD. Due to the large number of drain and exhaust points in upstream systems, the RPE system drain and exhaust piping network planning and flow chart development typically required significant manual effort due to a low level of automation and intelligence, significantly impacting design efficiency and quality. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a method and device for generating an intelligent planning diagram for drain and exhaust pipe network design.

[0004] The technical solution adopted by the present invention to solve the technical problem is to construct a method for generating an intelligent planning diagram for drain and exhaust pipe network design, including the following steps:

[0005] S1. Acquire room information of a room based on a preset data system, and acquire discharge point information corresponding to the room, wherein the discharge point information includes floor drain data, drain and exhaust equipment data, and drain and exhaust special equipment data corresponding to the room;

[0006] S2. In a preset working interface, an initial position is obtained as a coordinate origin. With the coordinate origin as a starting point, room area identifiers are established based on the room information of the room, wherein the room area identifiers are arranged along the Y-axis direction of the coordinate origin according to the floor elevation of the room and along the X-axis direction of the coordinate origin according to the room number;

[0007] S3. Obtaining a partition of the discharge point of each room based on the discharge point information of the room, and generating a discharge point identifier corresponding to the discharge point within the room area identifier corresponding to the room based on the partition of the discharge point, wherein the discharge point identifiers are arranged correspondingly in the Y-axis direction according to the partition of the discharge point, and for the same partition, the discharge point identifiers corresponding to the drain and exhaust equipment data are arranged in the Y-axis direction, and the discharge point identifiers corresponding to the floor drain data and the drain and exhaust special equipment data are arranged along the X-axis direction;

[0008] S4. Generate a first pipe identifier connected to each discharge point identifier respectively, generate a second pipe identifier connected to the first pipe identifiers corresponding to the same room and the same partition based on the arrangement direction of the discharge point identifiers, generate a third pipe identifier connecting all the second pipe identifiers corresponding to the same partition in the rooms on the same floor, and generate a fourth pipe identifier connecting all the third pipe identifiers.

[0009] Preferably, in the method for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention, obtaining the partition of the drain point of each room according to the drain point information of the room includes:

[0010] The discharge temperature and discharge pressure corresponding to the discharge point are obtained to confirm the partition corresponding to the discharge point.

[0011] Preferably, the method for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention further includes:

[0012] When the discharge pressure is less than or equal to a first preset value, determining whether the discharge point is the first zone, the second zone, or the third zone according to the discharge temperature, wherein when the discharge temperature is within a first preset range, the discharge point is set to the first zone; when the discharge temperature is within a second preset range, the discharge point is set to the second zone; and when the discharge temperature is within a third preset range, the discharge point is set to the third zone;

[0013] When the discharge pressure is greater than the first preset value, the discharge point is determined to be the fourth zone, the fifth zone, or the sixth zone according to the discharge temperature. When the discharge temperature is within the first preset range, the discharge point is set to the fourth zone; when the discharge temperature is within the third preset range, the discharge point is set to the fifth zone; and when the discharge temperature is within the third preset range, the discharge point is set to the sixth zone.

[0014] Preferably, in the method for generating an intelligent planning diagram for the design of a hydrophobic exhaust pipe network described in the present invention, the first preset value is 1.2 MPa.g, the first preset range is greater than or equal to 0°C and less than or equal to 60°C, the second preset range is greater than 60°C and less than or equal to 100°C, and the third preset range is greater than 100°C.

[0015] Preferably, the method for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention further includes:

[0016] When generating the third pipe identifier, a partition identifier corresponding to the third pipe identifier is generated.

[0017] Preferably, the method for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention further includes:

[0018] When the first pipeline identifier, the second pipeline identifier, the third pipeline identifier, and the fourth pipeline identifier are generated, corresponding pipe diameter information is generated respectively.

[0019] Preferably, the method for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention further includes:

[0020] Obtaining pipe diameter information corresponding to the first pipe identifier according to the discharge point information;

[0021] Obtaining the pipe diameter information corresponding to the second pipe identifier according to the pipe diameter information and quantity of the first pipe identifier;

[0022] Obtaining the pipe diameter information of the third pipe marker according to the pipe diameter information and quantity of the second pipe marker;

[0023] The pipe diameter information of the fourth pipe identifier is obtained according to the pipe diameter information and quantity corresponding to the third pipe identifier.

[0024] Preferably, in the method for generating an intelligent planning diagram for designing a hydrophobic exhaust pipe network according to the present invention, the first pipe identifier is a first line segment extending toward the coordinate origin in the X-axis direction;

[0025] The second pipeline identifier is a second line segment extending toward the coordinate origin in the Y-axis direction;

[0026] The third pipeline identifier is a third line segment extending toward the coordinate origin in the X-axis direction;

[0027] The fourth pipeline is identified as a fourth line segment extending toward the coordinate origin in the Y-axis direction.

[0028] Preferably, in the method for generating an intelligent planning diagram for a hydrophobic exhaust pipe network design according to the present invention, the preset data system includes a PDMS system for storing three-dimensional data information and a Diagrams system for storing two-dimensional data information.

[0029] The system acquires room information of a room based on a preset data, and acquires discharge point information corresponding to the room, including:

[0030] A correspondence between the three-dimensional data information and the two-dimensional data is established to obtain room information of the room and discharge point information corresponding to the room according to the correspondence.

[0031] The present invention also constructs a device for generating an intelligent planning diagram for drain and exhaust pipe network design, comprising:

[0032] A data acquisition unit, configured to acquire room information of a room based on a preset data system, and acquire discharge point information corresponding to the room, wherein the discharge point information includes floor drain data and drain exhaust point data corresponding to the room;

[0033] A room area identifier generating unit, configured to obtain an initial position as a coordinate origin on a preset work interface, and establish the room area identifier based on the room information of the room with the coordinate origin as a starting point, wherein the room area identifier is arranged along the Y-axis direction of the coordinate origin according to the floor elevation of the room and along the X-axis direction of the coordinate origin according to the room number;

[0034] a discharge point identification generating unit, configured to obtain a partition of the discharge point of each room based on the discharge point information of the room, and generate a discharge point identification corresponding to the discharge point within an identification area corresponding to the room based on the partition of the discharge point, wherein the discharge point identifications are arranged correspondingly in the Y-axis direction according to the partition of the discharge point, and for the same partition, the discharge point identifications corresponding to the drain and exhaust equipment data are arranged in the Y-axis direction, and the discharge point identifications corresponding to the floor drain data and the drain and exhaust special equipment data are arranged along the X-axis direction;

[0035] The pipe identifier generation unit is used to generate a first pipe identifier connected to each discharge point identifier, generate a second pipe identifier connected to the first pipe identifiers corresponding to the same room and the same partition based on the arrangement direction of the discharge point identifiers, and generate a third pipe identifier connecting all the second pipe identifiers corresponding to the same partition in the rooms on the same floor and a fourth pipe identifier connecting all the third pipe identifiers.

[0036] The method and device for generating an intelligent planning diagram for a hydrophobic and exhaust pipe network design according to the present invention have the following beneficial effects: the efficiency of intelligent planning for a hydrophobic and exhaust pipe network design can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0038] Figure 1 This is a flowchart of an embodiment of a method for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention;

[0039] Figure 2 This is the plan generated by the present invention Figure 1 Schematic diagram of an embodiment;

[0040] Figure 3 It is a logic block diagram of an embodiment of a device for generating an intelligent planning diagram for drain and exhaust pipe network design according to the present invention. DETAILED DESCRIPTION

[0041] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, specific embodiments of the present invention are now described in detail with reference to the accompanying drawings.

[0042] like Figure 1 As shown, in a first embodiment of a method for generating an intelligent planning diagram for a drain and exhaust pipe network design according to the present invention, the method includes the following steps: S1. Acquiring room information and corresponding exhaust point information for each room based on a preset data system, wherein the exhaust point information includes floor drain data, drain and exhaust equipment data, and special drain and exhaust equipment data corresponding to the room. Specifically, the preset data system is used to acquire room information for drain and exhaust pipe network design. This room information may include information about all rooms in the area to be planned, such as a building or factory. This information may include the number of rooms in the entire building or factory, and the location of each room within the building or factory. For example, the number of floors in the building or factory, the elevation of each floor, and the number of rooms on each floor. Furthermore, the exhaust point information set in the room is confirmed. The exhaust point is used for drain and exhaust, discharging waste liquids and gases. The exhaust point can be a floor drain in the room or the corresponding drain and exhaust equipment within the room, or in some cases, it may also include special equipment required for drain and exhaust.

[0043] S2. Obtain an initial position as the coordinate origin in the preset work interface, and establish a room area identifier based on the room information of the room with the coordinate origin as the starting point, wherein the room area identifier is arranged correspondingly along the Y-axis direction of the coordinate origin according to the floor elevation of the room, and is arranged correspondingly along the X-axis direction of the coordinate origin according to the number of the room; specifically, establish a work interface for generating a planning map, i.e., a preset work interface, and obtain an initial position on the preset work interface as the coordinate origin. In order to ensure that the generated planning map meets the user's visual sensory requirements, the preset work interface is judged so that the generated coordinate origin is at the lower left corner of the preset work interface. After establishing the coordinate origin, establish the room area identifier corresponding to the room in the preset work interface according to the floor elevation of the room and the room arrangement on the same floor. That is, each room corresponds to a room area identifier. The room arrangement on the same floor can be arranged in sequence based on the room number.

[0044] S3. Obtaining a zone for each of the room's drain points based on the room's drain point information, and generating a drain point identifier corresponding to the drain point within the room area identifier corresponding to the room based on the zone for the drain point. The drain point identifiers are arranged along the Y-axis based on the zone for the drain point. Within the same zone, the drain point identifiers corresponding to the drain and exhaust equipment data are arranged along the Y-axis, while the drain point identifiers corresponding to the floor drain data and the drain and exhaust special equipment data are arranged along the X-axis. Specifically, the drain points of each room are zoned based on their drain point information, and corresponding drain point identifiers are generated for the drain points within the room area identifier based on the zone for the drain point. During the drain point identifier generation process, the drain and exhaust equipment drain point identifiers within the same zone are arranged longitudinally, while the floor drain or drain and exhaust special equipment drain point identifiers within the same zone are arranged transversely. Corresponding zone identifiers are generated simultaneously, and the zone identifiers may also be arranged longitudinally within the room area identifier according to a preset rule. In a specific embodiment, in the same partition of a room, there are 5 hydrophobic exhaust devices, 2 floor drains or 2 special hydrophobic exhaust devices, the 5 hydrophobic exhaust devices are arranged vertically, and the 2 floor drains or 2 special hydrophobic exhaust devices are arranged horizontally on the left side of the 5 hydrophobic exhaust devices.

[0045] S4. Generate a first pipe identifier for each discharge point identifier. Based on the arrangement of the discharge point identifiers, generate a second pipe identifier for each first pipe identifier corresponding to the same room and partition. Generate a third pipe identifier for each second pipe identifier corresponding to the same partition in the rooms on the same floor, and generate a fourth pipe identifier for each third pipe identifier. Specifically, generate a first pipe identifier for each discharge point identifier. Based on the room and partition corresponding to the first pipe identifier and the arrangement of the discharge points, perform a second pipe identifier for each corresponding first pipe identifier arranged longitudinally. Specifically, generate a second pipe identifier for each first pipe identifier connected to the drain and exhaust equipment discharge point identifier in the same partition in each room. Generate a second pipe identifier for each first pipe identifier connected to the floor drain or drain and exhaust equipment discharge point in the same partition in each room. For each generated second pipe identifier, obtain all second pipe identifiers in the same partition in the rooms on the same floor, and generate a third pipe identifier for each of these second pipe identifiers. Generate a fourth pipe identifier for each of these third pipe identifiers based on all third pipe identifiers.

[0046] It should be understood that the planning diagram is set based on a specific wastewater. If there are multiple specific wastewaters that need to be distinguished, the planning diagram generation process needs to be carried out separately for each specific wastewater, and ultimately the planning of all specific wastewaters is obtained. Based on this process, the drainage and exhaust pipe network planning diagram can be quickly generated.

[0047] Optionally, obtaining the zone of each drain point in the room based on the drain point information of the room includes obtaining a drain temperature and a drain pressure corresponding to the drain point to determine the zone corresponding to the drain point. Specifically, the zone of the drain points in the room can be determined based on the drain information corresponding to the drain point, namely, the drain temperature and the drain pressure.

[0048] Optionally, the specific partitioning process may be: when the discharge pressure is less than or equal to a first preset value, the discharge point is determined to be the first, second, or third partition based on the discharge temperature, wherein when the discharge temperature is within the first preset range, the discharge point is set to the first partition; when the discharge temperature is within the second preset range, the discharge point is set to the second partition; and when the discharge temperature is within the third preset range, the discharge point is set to the third partition; when the discharge pressure is greater than the first preset value, the discharge point is determined to be the fourth, fifth, or sixth partition based on the discharge temperature, wherein when the discharge temperature is within the first preset range, the discharge point is set to the fourth partition; when the discharge temperature is within the third preset range, the discharge point is set to the fifth partition; and when the discharge temperature is within the third preset range, the discharge point is set to the sixth partition. Specifically, different partitions may be obtained based on Table 1. That is, in one embodiment, the first preset value is 1.2 MPa.g, the first preset range is greater than or equal to 0°C and less than or equal to 60°C, the second preset range is greater than 60°C and less than or equal to 100°C, and the third preset range is greater than 100°C.

[0049] Table 1 Drain exhaust temperature and pressure range

[0050]

[0051] Optionally, the method for generating an intelligent planning diagram for a hydrophobic exhaust pipe network design of the present invention further includes: generating a zone identifier corresponding to the third pipe identifier when generating the third pipe identifier. Since the third pipe identifier is generated based on the same zone, a corresponding zone identifier can be generated simultaneously with the third pipe identifier. The zone identifier can be a text or symbol identifying the zone, such as the zone number. The zone slogan corresponds to the third pipe identifier through location or a special connection relationship.

[0052] Optionally, the method for generating an intelligent planning diagram for a drain and exhaust pipe network design according to the present invention further includes: generating corresponding pipe diameter information when generating the first, second, third, and fourth pipe identifiers. Specifically, corresponding pipe diameter information is added to the generated first, second, third, and fourth pipe identifiers according to preset rules. This allows the generated planning diagram to quickly retrieve corresponding pipe information based on the corresponding pipe identifiers. The location where the pipe diameter information is generated corresponds to the pipe identifiers through position or special connection relationships.

[0053] Optionally, the method for generating an intelligent planning diagram for a drain and exhaust pipe network design of the present invention further includes: obtaining the pipe diameter information corresponding to the first pipe identifier based on the discharge point information; obtaining the pipe diameter information corresponding to the second pipe identifier based on the pipe diameter information and quantity of the first pipe identifier; and obtaining the pipe diameter information of the third pipe identifier based on the pipe diameter information and quantity of the second pipe identifier. The pipe diameter information for each of the first through third pipe identifiers can be obtained based on the pipe diameter information and number of connected upper layers, and the pipe diameter information for the fourth pipe identifier is preset to DN100. The pipe diameter information corresponding to the first pipe identifier can be obtained based on the discharge point information, and the pipe diameter information for the corresponding second pipe identifier can be obtained based on Table 2.

[0054] Table 2 Principles for generating pipe diameter information for the second pipe identifier

[0055]

[0056] The corresponding pipe diameter information of the third pipe identifier can be obtained according to Table 3.

[0057] Table 3 Principles for generating pipe diameter information for the third pipeline identifier

[0058]

[0059] In one embodiment, the first pipeline identifier is a first line segment extending toward the coordinate origin in the X-axis direction; the second pipeline identifier is a second line segment extending toward the coordinate origin in the Y-axis direction; the third pipeline identifier is a third line segment extending toward the coordinate origin in the X-axis direction; and the fourth pipeline identifier is a fourth line segment extending toward the coordinate origin in the Y-axis direction. Specifically, the various pipeline identifiers are generated as line segments, for details, see Figure 2 Room area marker 110 is a rectangle, and drain point marker 120 is a circle. For each drain point marker 120, drain point information is generated. First line segment 131 corresponds to the first pipe marker, second line segment 132 corresponds to the second pipe marker, third line segment 133 corresponds to the third pipe marker, and fourth line segment 134 corresponds to the fourth pipe marker. For each pipe marker, pipe information and partition information are generated.

[0060] Optionally, the preset data system includes a PDMS system for storing three-dimensional data and a Diagrams system for storing two-dimensional data. Acquiring room information and corresponding exhaust point information based on the preset data system includes establishing a correspondence between the three-dimensional data and the two-dimensional data, thereby acquiring the room information and corresponding exhaust point information based on the correspondence. Specifically, a standard basic database is constructed to grid-store two-dimensional and three-dimensional data related to drain and exhaust (drain and exhaust point data, room data, and floor drain data), establishing data associations for direct application in calculations.

[0061] In addition, the present invention provides a device for generating an intelligent planning diagram for drain and exhaust pipe network design, comprising:

[0062] The data acquisition unit 210 is configured to acquire room information of a room based on a preset data system, and acquire discharge point information corresponding to the room, wherein the discharge point information includes floor drain data and drain exhaust point data corresponding to the room;

[0063] The room area identifier generating unit 220 is configured to obtain an initial position as a coordinate origin on a preset work interface, and establish the room area identifier based on the room information of the room with the coordinate origin as the starting point, wherein the room area identifier is arranged along the Y-axis direction of the coordinate origin according to the floor elevation of the room and along the X-axis direction of the coordinate origin according to the room number;

[0064] A discharge point identification generating unit 230 is configured to obtain a partition of the discharge point of each room based on the discharge point information of the room, and generate a discharge point identification corresponding to the discharge point within an identification area corresponding to the room based on the partition of the discharge point, wherein the discharge point identifications are arranged correspondingly in the Y-axis direction according to the partition of the discharge point, and for the same partition, the discharge point identifications corresponding to the drain and exhaust equipment data are arranged in the Y-axis direction, and the discharge point identifications corresponding to the floor drain data and the drain and exhaust special equipment data are arranged along the X-axis direction;

[0065] The pipe identifier generation unit 240 is used to generate a first pipe identifier connected to each discharge point identifier, generate a second pipe identifier connected to the first pipe identifiers corresponding to the same room and the same partition based on the arrangement direction of the discharge point identifiers, and generate a third pipe identifier connecting all second pipe identifiers corresponding to the same partition in the rooms on the same floor and a fourth pipe identifier connecting all the third pipe identifiers.

[0066] Specifically, each pipeline identifier and the connection relationship between the pipeline identifiers can be generated based on the data acquisition and the corresponding relationship between the data. The specific coordination operation process between the various units of the device for generating an intelligent planning diagram for a drain and exhaust pipe network design can be specifically referred to the above-mentioned method for generating an intelligent planning diagram for a drain and exhaust pipe network design, and will not be repeated here.

[0067] It is understandable that the above embodiments only express the preferred implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention. It should be pointed out that for ordinary technicians in this field, without departing from the concept of the present invention, the above technical features can be freely combined, and several deformations and improvements can be made, all of which fall within the scope of protection of the present invention. Therefore, all equivalent changes and modifications made to the scope of the claims of the present invention should fall within the scope of coverage of the claims of the present invention.

Claims

1. A method for generating an intelligent planning diagram for drain and exhaust pipe network design, characterized in that: Including steps: S1. Acquire room information of a room based on a preset data system, and acquire discharge point information corresponding to the room, wherein the discharge point information includes floor drain data, drain and exhaust equipment data, and drain and exhaust special equipment data corresponding to the room; S2. In a preset working interface, an initial position is obtained as a coordinate origin. With the coordinate origin as a starting point, room area identifiers are established based on the room information of the room, wherein the room area identifiers are arranged along the Y-axis direction of the coordinate origin according to the floor elevation of the room and along the X-axis direction of the coordinate origin according to the room number; S3. Obtaining a partition of the discharge point of each room based on the discharge point information of the room, and generating a discharge point identifier corresponding to the discharge point within the room area identifier corresponding to the room based on the partition of the discharge point, wherein the discharge point identifiers are arranged correspondingly in the Y-axis direction according to the partition of the discharge point, and for the same partition, the discharge point identifiers corresponding to the drain and exhaust equipment data are arranged in the Y-axis direction, and the discharge point identifiers corresponding to the floor drain data and the drain and exhaust special equipment data are arranged along the X-axis direction; S4. Generate a first pipe identifier connected to each discharge point identifier respectively, generate a second pipe identifier connected to the first pipe identifiers corresponding to the same room and the same partition based on the arrangement direction of the discharge point identifiers, generate a third pipe identifier connecting all the second pipe identifiers corresponding to the same partition in the rooms on the same floor, and generate a fourth pipe identifier connecting all the third pipe identifiers.

2. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 1, characterized in that: The obtaining of the partition of the discharge point of each room according to the discharge point information of the room includes: The discharge temperature and discharge pressure corresponding to the discharge point are obtained to confirm the partition corresponding to the discharge point.

3. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 2, characterized in that: The method further comprises: When the discharge pressure is less than or equal to a first preset value, determining whether the discharge point is the first zone, the second zone, or the third zone according to the discharge temperature, wherein when the discharge temperature is within a first preset range, the discharge point is set to the first zone; when the discharge temperature is within a second preset range, the discharge point is set to the second zone; and when the discharge temperature is within a third preset range, the discharge point is set to the third zone; When the discharge pressure is greater than the first preset value, the discharge point is confirmed to be the fourth zone, the fifth zone, or the sixth zone according to the discharge temperature, wherein, when the discharge temperature is within the first preset range, the discharge point is set to the fourth zone; when the discharge temperature is within the third preset range, the discharge point is set to the fifth zone; and when the discharge temperature is within the third preset range, the discharge point is set to the sixth zone.

4. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 3, characterized in that: The first preset value is 1.2 MPa.g, the first preset range is greater than or equal to 0°C and less than or equal to 60°C, the second preset range is greater than 60°C and less than or equal to 100°C, and the third preset range is greater than 100°C.

5. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 1, characterized in that: The method further comprises: When generating the third pipe identifier, a partition identifier corresponding to the third pipe identifier is generated.

6. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 1, characterized in that: The method further comprises: When the first pipeline identifier, the second pipeline identifier, the third pipeline identifier, and the fourth pipeline identifier are generated, corresponding pipe diameter information is generated respectively.

7. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 6, characterized in that: The method further comprises: Obtaining pipe diameter information corresponding to the first pipe identifier according to the discharge point information; Obtaining the pipe diameter information corresponding to the second pipe identifier according to the pipe diameter information and quantity of the first pipe identifier; Obtaining the pipe diameter information of the third pipe marker according to the pipe diameter information and quantity of the second pipe marker; The pipe diameter information of the fourth pipe identifier is obtained according to the pipe diameter information and quantity corresponding to the third pipe identifier.

8. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 1, characterized in that: The first pipeline identifier is a first line segment extending toward the coordinate origin in the X-axis direction; The second pipeline identifier is a second line segment extending toward the coordinate origin in the Y-axis direction; The third pipeline identifier is a third line segment extending toward the coordinate origin in the X-axis direction; The fourth pipeline is identified as a fourth line segment extending toward the coordinate origin in the Y-axis direction.

9. The method for generating an intelligent planning diagram for drain and exhaust pipe network design according to claim 1, characterized in that: The preset data system includes a PDMS system for storing three-dimensional data information and a Diagrams system for storing two-dimensional data information. The system acquires room information of a room based on a preset data, and acquires discharge point information corresponding to the room, including: A correspondence between the three-dimensional data information and the two-dimensional data is established to obtain room information of the room and discharge point information corresponding to the room according to the correspondence.

10. A device for generating an intelligent planning diagram for drain and exhaust pipe network design, characterized in that: include: a data acquisition unit, configured to acquire room information of a room based on a preset data system, and acquire discharge point information corresponding to the room, wherein the discharge point information includes floor drain data, drain and exhaust equipment data, and drain and exhaust special equipment data corresponding to the room; A room area identifier generating unit, configured to obtain an initial position as a coordinate origin on a preset work interface, and establish the room area identifier based on the room information of the room with the coordinate origin as a starting point, wherein the room area identifier is arranged along the Y-axis direction of the coordinate origin according to the floor elevation of the room and along the X-axis direction of the coordinate origin according to the room number; a discharge point identification generating unit, configured to obtain a partition of the discharge point of each room based on the discharge point information of the room, and generate a discharge point identification corresponding to the discharge point within an identification area corresponding to the room based on the partition of the discharge point, wherein the discharge point identifications are arranged correspondingly in the Y-axis direction according to the partition of the discharge point, and for the same partition, the discharge point identifications corresponding to the drain and exhaust equipment data are arranged in the Y-axis direction, and the discharge point identifications corresponding to the floor drain data and the drain and exhaust special equipment data are arranged along the X-axis direction; The pipe identifier generation unit is used to generate a first pipe identifier connected to each discharge point identifier, generate a second pipe identifier connected to the first pipe identifiers corresponding to the same room and the same partition based on the arrangement direction of the discharge point identifiers, and generate a third pipe identifier connecting all the second pipe identifiers corresponding to the same partition in the rooms on the same floor and a fourth pipe identifier connecting all the third pipe identifiers.

Images