HG 20546.4-1992 Design conditions proposed by the chemical plant equipment layout profession
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Design conditions proposed by chemical equipment layout professional HG20546.4-92
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Sogo.com. Each: American standard industry data free download 1 Equipment layout condition diagrams at each stage (version)
Scope and purpose
1.1.1 This regulation applies to the preparation of equipment layout condition diagrams in chemical plants. 1.1.2 This condition serves as the basis for professional design such as civil engineering and electrical engineering. 1.2 Contents of equipment layout condition diagrams
Equipment layout condition diagrams of each version are based on the original equipment layout diagrams of the previous stage (version) and add the content required by the conditions. See Table 1.2.
1.2.1 Before preparing the conditions, copy the latest version of the equipment layout diagram at that time, and then add the content of the conditions. 1.2.2 The content that must be expressed in the equipment layout diagram, such as the positioning size and elevation of the equipment, can be added to the original diagram before copying. Therefore, the process of proposing conditions is also to gradually improve the original equipment layout diagram. 1.2.3 Equipment layout condition diagram is the main drawing for providing conditions, which can integrate the contents of various conditions as much as possible. In order to save design time, some conditions can be used in separate tables together with the main condition diagram. For example, the equipment load table and the conditions in Notes 1 and 2 in Table 1.2 can be flexibly mastered and adopted in any form according to the customary practices of each design unit.
Standard Visual Technology Network m.zsomo-com Various American Standard Industry Data Competition Download Notes
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Standard Visual Technology Network mbz060-con Business American Standard Industry Data Competition Download 2 Equipment Basic Conditions
2.1 Scope and Purpose
2.1.1. This regulation applies to the preparation of basic conditions for all containers, heat exchangers, pumps, furnaces and special equipment of chemical plants.||tt| |2.1.2 In the "E" version of equipment layout, this condition serves as the basis for the design of equipment foundation for civil engineering and structure professionals. In the "F" version, supplementary and modified conditions may appear. 2.2 Data and conditions based on
Data based on
2.2.1.1 Engineering (or design) commencement report; 2.2.1.2
Documents on which the user has made comments and approved: 3 Engineering design basic data:
Engineering (or design) regulations and summary tables; 2.2.1.4
Related documents published by the process;
Latest version of equipment layout drawing.
2.2. 1. 6
2.2.2 Basis conditions
Equipment table and equipment data sheet;
Pipeline instrument flow chart ("D" and "E" versions): 2.2.2.2
2.2.2.3 Compressor, pump and other equipment documents, including: model, size; motor or other drive device type and size; chassis size and other auxiliary (or auxiliary) equipment size; sealing oil and lubricating oil system layout and base plate size: anchor bolt position size, etc.: 2.2 .2.4 Type, layout, dimensions, smokestack bottom plate dimensions (when installed independently), auxiliary fan bottom plate dimensions, and anchor bolt positions and dimensions of industrial furnaces (including heating furnaces);.78
Standard Grant Network.:bagogo.com.2.2.2.5 Schematic diagram, dimensions, bottom plate dimensions, and anchor bolt position dimensions of containers, heat exchangers, and large storage tanks;
2.2.2.6 Schematic diagram, dimensions, bottom plate dimensions, and anchor bolt position dimensions of special equipment;2. 2.2.7
Pipeline direction diagram;
Pump net positive suction head table (NPSH2, 3 version). 2.2.2.8
Prepared conditions and content depth
Equipment foundation conditions consist of the following four files. 2.3.1 Equipment layout condition diagram
Full use should be made of the "D\ version or "E" version of the equipment layout diagram. The general practice is to add necessary content to the copied diagram to become the equipment layout condition diagram. See the regulations of the condition diagram for details. 2.3.2 Foundation condition diagram
The dimensions of the foundation of each equipment are represented by the following two methods: 2.3.2.1 The equipment major directly issues the equipment diagram to the civil engineering major. The diagram must have the size of the bottom plate, the number and position of the anchor bolt holes instead of the foundation condition diagram; 2.3.2.2 Propose a foundation condition diagram according to the type of foundation (such as horizontal containers, vertical containers, pumps, special equipment, etc.). The figure is accompanied by a table of fill-in dimensions, including base plate dimensions, anchor bolt positions, foundation top elevation, north sign, etc. For special equipment, it is advisable to leave blanks for supplementary drawings. Several similar equipment can be filled in one conditional drawing.
2.3.3 For the loads on the foundation, see the load table in the equipment load conditions. 2.3.4 The diameter, length, extension length, material and other data of the anchor bolts are all provided by the equipment professional. 2.3.5 Notes
2.3.5.1 When the foundation condition drawing has the following requirements, it should be explained: (1) Equipment foundation anti-corrosion requirements:
(2) If embedded parts are required on the equipment foundation, the size, location and elevation should be provided. 2.3.5.2 For cold-insulating equipment, it should be considered to add cold-insulating blocks under the horizontal equipment support, and the elevation of the foundation top should be lowered accordingly. When a cold-insulating layer is added under the bottom plate of a vertical storage tank and the height of the concrete foundation exposed above the ground is not enough, the elevation of the foundation top can be increased accordingly.
2.3.5.3 For the foundation of horizontal equipment, the fixed end and the sliding end shall be specified according to the technical requirements, and the elevation of the support point shall be determined according to the space required for the bottom pipe of the equipment and the drainage requirements. ·79·
Standard Grant Network sbzsogo.com2.3.5.4 For rotating equipment, the manufacturer shall provide the foundation drawing as a condition, but the north mark shall be added. 2.3.5.5 For large furnaces, the manufacturer or equipment professional shall provide the foundation drawing, and pay attention to the north mark. 2.3.5.6 The elevation of the concrete foundation support point is the elevation of the top surface. The foundation drawing of the civil engineering professional shall draw a cement mortar filling layer below the top surface. The thickness of this layer shall be determined according to the size of the support surface. See the provisions of Chapter 1 of HG20546.5-92.
Standard Visual Technology Network m.zsomo-com Download various US standard industry materials for free 3 Support conditions for equipment on floors and platforms
3.1 Scope and purpose
3.1.1 This regulation applies to the preparation of the support conditions for all containers, heat exchangers, pumps and other equipment on floors or platforms in chemical plants.
3.1.2 In the "D" version stage of equipment layout, the conditions of the main equipment are proposed. In the "E" version stage, all equipment support conditions are proposed as the basis for the design of buildings and structures by the civil engineering structure specialty. Supplementary and modified conditions may appear in the "F" version stage.
3.2 Basis data and conditions
The data and conditions based on which this condition is compiled are the same as the conditions and content depth compiled for the equipment foundation conditions
The equipment support conditions are composed of the following four files. 3.3.1 Equipment layout condition drawing
3.3.1.1 Using the "A" version equipment layout drawing, add necessary content to the copy drawing as the condition drawing for the "D" version stage.
3.3.1.2 Using the "D" version equipment layout drawing, add necessary content to the copy drawing as the condition drawing for the "E" version stage. For details, please refer to the provisions of the condition drawing.
3.3.2 Support conditions
The dimensions of the support surface of each equipment shall be proposed in the following two ways: 3.3.2.1 The equipment professional shall directly issue a simplified equipment diagram to the civil engineering professional: in place of the support condition diagram. The diagram must include the bottom plate dimensions, number and position of anchor bolts. 3.3.2.2 According to the type of support surface classification (such as horizontal, vertical equipment and pumps, etc.), a support condition diagram shall be proposed. The diagram shall be accompanied by a table of fill-in-the-blank dimensions, such as bottom plate dimensions, position, bottom elevation, anchor bolts and north mark, etc. Several similar equipment may be filled in one condition diagram.
3.3.3 Anchor bolt conditions
The specifications, extension length and material data of anchor bolts shall be provided by the equipment professional to the civil engineering professional. 3.3.4 For the loads on the supporting points, please refer to the load table in the equipment load conditions. 3.3.5 Notes
3.3.5.1 If there are any of the following requirements, they should be stated in the condition diagram: (1) Anti-corrosion requirements for equipment support;
2) If embedded parts are required, the size, location and elevation should be specified. 3.3.5.2 When the equipment support surface is higher than the floor or platform, steel brackets are used in most cases. The brackets should be indicated in the equipment layout diagram.
3.3.5.3 The foundation diagram or support conditions provided by the equipment manufacturer can be used directly. Pay attention to adding direction marks. 3.3.5.4 When the equipment is supported on a steel structure.The elevation of the equipment support point should be at least 20mm higher than the top surface of the civil steel structure, so that the pad can be added for leveling during installation. 3.3.5.5 When the equipment is supported on the reinforced concrete floor soil, the elevation of the equipment support point should be at least 50mm higher than the floor elevation. This elevation is combined with the cement mortar filling layer. 82·
Standard Technology Network wm.bzsono-con Book Standard Industry Full Material Competition Fee Download 4 Equipment Load Conditions
4.1 Scope and Use
4.1.1 This regulation applies to the preparation of all equipment load conditions of chemical plants. 4.1.2 In the "D" version stage of equipment layout of basic engineering design, the preliminary conditions of equipment load are used by civil engineering professionals to determine the structure and foundation plan of major buildings and structures. 4.1.3 In the "E" version stage of equipment layout of detailed engineering design, the equipment load conditions are used by civil engineering professionals to carry out structural layout, selection and rough calculation of the cross-section and foundation dimensions of major load-bearing components. 4.1.4 In the "F" version of the equipment layout of the detailed engineering design, the final equipment load data is used by the civil structure department to complete the main structure calculation and determine the cross-sectional dimensions of columns and beams. 4.2 Basis data and conditions
The data and conditions based on which this condition is prepared are the same as the equipment foundation conditions. 4.3 Content depth of equipment load conditions
4.3.1 Format of equipment load condition table
4.3.1.1 The equipment load condition table can be in the format of Table 4.3.11 or Table 4.3.1-2. 4.3.1.2 For rotating equipment, the load diagram or similar information provided by the manufacturer should be used. 4.3.1.3 For large furnaces, the foundation plan proposed by the manufacturer or equipment professional should be used, including load data.
·83·
Standard technology network wmbzeo%o-con training category standard industry loading fee download equipment
Equipment name
Support point
Note: Equipment location size and coordinates can be found in the equipment layout condition diagram. Instructions for filling in the form:
(1) Support type can be found in "Project Regulations"
Installation weight
Table 4.3.1-1
Hydraulic pressure test operation weight Additional weight Center of gravity distance weight (kg)
(Including insulation water Including insulation)
Support point
±Y(m)
(2) Equipment empty weight and installation weight are proposed by the equipment, hydraulic pressure test weight and operation weight are determined by the process system professional, and additional weight is proposed by the piping and layout professional. Finally, it is submitted to the civil engineering structure professional. (3) When the structural department performs calculations, no matter what state weight is taken, additional weight must be added. (4) Air pressure test can only be used instead of water pressure test when the specification allows it. For safety reasons, air pressure test should generally be avoided.
(5) Equipment load content: The equipment department proposes the equipment weight, including the weight of accessories such as agitators, reducers, motors, etc. installed on the equipment, as well as the weight of the machine, container or tower internals and the weight of catalysts, ceramic rings, and fillers. The empty weight of the equipment should not include the weight of the fillers.
(6) Water pressure test weight, excluding the weight of catalysts and baskets. Generally, water pressure test is used. If other material tests are used, the test weight should be determined by the density of the internal materials, and this should be explained in the table. For water pressure test, it is not only necessary to consider the construction stage, but also to conduct it when inspecting the equipment after production. (7) Insulation equipment should take into account the weight of all insulation layers, moisture-proof layers, and protective layers. (8) Other known external loads, such as: the weight of pipelines including valves, thermal displacement of the pipe system, and vibration loads. (9) For large and medium-sized vertical equipment, the distance from the center of gravity to the support point (Y) should be filled in. It is proposed by the equipment professional. However, it can be left blank for designs in non-seismic areas.
4.3.2 Load plan
The load plan can be replaced by the equipment layout condition diagram. This load refers to the load outside the equipment load condition table, such as the maintenance hanging beam, crane, large main pipe and the concentrated load of large equipment components on the floor or platform during maintenance. 4.3.2.1 The lifting capacity and lifting height of the installation and maintenance crane should be proposed. 4.3.2.2 The load (including bending moment) of large pipelines (DN ≥ 300mm) should be proposed in the "E" version stage of equipment layout.
4.3.2.3 The fixed end and sliding end (determined after flexibility analysis) should be indicated at the supports of horizontal containers and heat exchangers. 84·
Standard exchange network bzc0s0cm Free download of standard industry information Project name
Main item name
Design stage
Support number
Equipment shell P:
Internal parts (hungry 6).
Insulation·
Fireproof layer (Note 3)
Platform (Note 2)
Water-filled weight·
Equipment load condition table
Total sheets audit
Operation CP）
Empty (P)
Test water pressure B
P(Note 2
Water pressure test
P(toward 1）
(kN)POS
(kN-M)
Standard exchange network||tt| |Table 4.3.1-2
Imitation pad is not
Wei Jiao free human type
Force caused by thermal expansion (considered by pipeline professionals) T,-Force caused by wind load (considered by civil engineering professionals) T-Shear force
M-Torque caused by external load
H-Center of gravity position
Equipment name*
Equipment position number:
(kN）
Equipment inner diameter × wall thickness (mm)
Equipment height (mm)
Horizontal equipment Total length of equipment (mm)
Thermal expansion displacement of bearing (mm)
Diameter × length
1os0:com Name standard industry data free download teaching
Type
Foundation with, without
Fu Use length
(Continued table)
1. Weight during water pressure test P, = P. + water filling weight (material + internal parts + platform live load) 2. Platform (including ladder and live load added by civil engineering professionals. 3. By system professionals and civil engineering professionals Research and decide. 4. Data with * shall be filled in by equipment professionals: data with ** shall be filled in by system professionals; data other than platform shall be filled in by pipeline professionals.
Working order: equipment → system pipeline → civil engineering 5. Towers and similar equipment should fill in T and M data. 6. Internal parts refer to parts that are not installed during water pressure test. 7. For non-seismic areas, the center of gravity position size of the equipment can be omitted. 8. POS is the support point elevation.
Standard lifting net mn.bzm
ioso/ccm pipeline1-1
Hydraulic pressure test operation weightAdditional weightHeavy center distance weight (kg)
(Including insulation waterIncluding insulation)
Support point
±Y(m)
(2) Equipment empty weight and installation weight are proposed by the equipment, hydraulic pressure test weight and operation weight are determined by the process system professional, and additional weight is proposed by the piping and layout professional. Finally, it is submitted to the civil structure professional. (3) When the structural professional is calculating, no matter what state weight is taken, additional weight must be added. (4) Only when the specification allows, can the air pressure test be used instead of the hydraulic pressure test. For safety, air pressure test should generally be avoided.
(5) Equipment load content: The equipment professional proposes the equipment weight, including the weight of the agitator, reducer, motor and other accessories installed on the equipment, as well as the weight of the machine, container or tower internals and the weight of the catalyst, porcelain ring, and filler. The empty weight of the equipment should not include the weight of the filling.
(6) Water pressure test weight, excluding the weight of catalyst and basket. Generally, water pressure test is adopted. If other material tests are adopted, the test weight shall be determined by the density of the internal materials, and this shall be indicated in the table. For water pressure test, it is not only necessary to consider the construction stage, but also to inspect the equipment after production. (7) Insulation equipment shall take into account the weight of all insulation layers, moisture-proof layers and protective layers. (8) Other known external loads, such as the weight of pipelines including valves, thermal displacement and vibration loads of pipe systems. (9) For large and medium-sized vertical equipment, the distance from the center of gravity to the support point (Y) shall be filled in. It shall be proposed by the equipment professional. However, it may not be filled in for designs in non-seismic areas.
4.3.2 Load plan
The load plan can be replaced by the equipment layout condition diagram. This load refers to the load outside the equipment load condition table, such as the maintenance hanging beam, crane, large main pipe and the concentrated load of large equipment components on the floor or platform during maintenance. 4.3.2.1 The lifting capacity and lifting height of the installation and maintenance crane should be proposed. 4.3.2.2 The load (including bending moment) of large pipes (DN ≥ 300mm) should be proposed in the "E" version stage of equipment layout.
4.3.2.3 The fixed end and sliding end (determined after flexibility analysis) should be indicated at the supports of horizontal containers and heat exchangers 84·
Standard exchange network bzc0s0cm Luo class standard industry data free download project name
Main item name
Design stage
Support number
Equipment shell P:bzxz.net
Internal parts (hungry 6).
Insulation·
Fireproof layer (Note 3)
Platform (Note 2)
Water-filled weight·
Equipment load condition table
Total sheets audit
Operation CP）
Empty (P)
Test water pressure B
P(Note 2
Water pressure test
P(toward 1）
(kN)POS
(kN-M)
Standard exchange network||tt| |Table 4.3.1-2
Imitation pad is not
Wei Jiao free human type
Force caused by thermal expansion (considered by pipeline professionals) T,-Force caused by wind load (considered by civil engineering professionals) T-Shear force
M-Torque caused by external load
H-Center of gravity position
Equipment name*
Equipment position number:
(kN）
Equipment inner diameter × wall thickness (mm)
Equipment height (mm)
Horizontal equipment Total length of equipment (mm)
Thermal expansion displacement of bearing (mm)
Diameter × length
1os0:com Name standard industry data free download teaching
Type
Foundation with, without
Fu Use length
(Continued table)
1. Weight during water pressure test P, = P. + water filling weight (material + internal parts + platform live load) 2. Platform (including ladder and live load added by civil engineering professionals. 3. By system professionals and civil engineering professionals Research and decide. 4. Data with * shall be filled in by equipment professionals: data with ** shall be filled in by system professionals; data other than platform shall be filled in by pipeline professionals.
Working order: equipment → system pipeline → civil engineering 5. Towers and similar equipment should fill in T and M data. 6. Internal parts refer to parts that are not installed during water pressure test. 7. For non-seismic areas, the center of gravity position size of the equipment can be omitted. 8. POS is the support point elevation.
Standard lifting net mn.bzm
ioso/ccm pipeline1-1
Hydraulic pressure test operation weightAdditional weightHeavy center distance weight (kg)
(Including insulation waterIncluding insulation)
Support point
±Y(m)
(2) Equipment empty weight and installation weight are proposed by the equipment, hydraulic pressure test weight and operation weight are determined by the process system professional, and additional weight is proposed by the piping and layout professional. Finally, it is submitted to the civil structure professional. (3) When the structural professional is calculating, no matter what state weight is taken, additional weight must be added. (4) Only when the specification allows, can the air pressure test be used instead of the hydraulic pressure test. For safety, air pressure test should generally be avoided.
(5) Equipment load content: The equipment professional proposes the equipment weight, including the weight of the agitator, reducer, motor and other accessories installed on the equipment, as well as the weight of the machine, container or tower internals and the weight of the catalyst, porcelain ring, and filler. The empty weight of the equipment should not include the weight of the filling.
(6) Water pressure test weight, excluding the weight of catalyst and basket. Generally, water pressure test is adopted. If other material tests are adopted, the test weight shall be determined by the density of the internal materials, and this shall be indicated in the table. For water pressure test, it is not only necessary to consider the construction stage, but also to inspect the equipment after production. (7) Insulation equipment shall take into account the weight of all insulation layers, moisture-proof layers and protective layers. (8) Other known external loads, such as the weight of pipelines including valves, thermal displacement and vibration loads of pipe systems. (9) For large and medium-sized vertical equipment, the distance from the center of gravity to the support point (Y) shall be filled in. It shall be proposed by the equipment professional. However, it may not be filled in for designs in non-seismic areas.
4.3.2 Load plan
The load plan can be replaced by the equipment layout condition diagram. This load refers to the load outside the equipment load condition table, such as the maintenance hanging beam, crane, large main pipe and the concentrated load of large equipment components on the floor or platform during maintenance. 4.3.2.1 The lifting capacity and lifting height of the installation and maintenance crane should be proposed. 4.3.2.2 The load (including bending moment) of large pipes (DN ≥ 300mm) should be proposed in the "E" version stage of equipment layout.
4.3.2.3 The fixed end and sliding end (determined after flexibility analysis) should be indicated at the supports of horizontal containers and heat exchangers 84·
Standard exchange network bzc0s0cm Luo class standard industry data free download project name
Main item name
Design stage
Support number
Equipment shell P:
Internal parts (hungry 6).
Insulation·
Fireproof layer (Note 3)
Platform (Note 2)
Water-filled weight·
Equipment load condition table
Total sheets audit
Operation CP）
Empty (P)
Test water pressure B
P(Note 2
Water pressure test
P(toward 1）
(kN)POS
(kN-M)
Standard exchange network||tt| |Table 4.3.1-2
Imitation pad is not
Wei Jiao free human type
Force caused by thermal expansion (considered by pipeline professionals) T,-Force caused by wind load (considered by civil engineering professionals) T-Shear force
M-Torque caused by external load
H-Center of gravity position
Equipment name*
Equipment position number:
(kN）
Equipment inner diameter × wall thickness (mm)
Equipment height (mm)
Horizontal equipment Total length of equipment (mm)
Thermal expansion displacement of bearing (mm)
Diameter × length
1os0:com Name standard industry data free download teaching
Type
Foundation with, without
Fu Use length
(Continued table)
1. Weight during water pressure test P, = P. + water filling weight (material + internal parts + platform live load) 2. Platform (including ladder and live load added by civil engineering professionals. 3. By system professionals and civil engineering professionals Research and decide. 4. Data with * shall be filled in by equipment professionals: data with ** shall be filled in by system professionals; data other than platform shall be filled in by pipeline professionals.
Working order: equipment → system pipeline → civil engineering 5. Towers and similar equipment should fill in T and M data. 6. Internal parts refer to parts that are not installed during water pressure test. 7. For non-seismic areas, the center of gravity position size of the equipment can be omitted. 8. POS is the support point elevation.
Standard lifting net mn.bzm
ioso/ccm pipeline
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