CN110107972A - Cabin-type refrigerating plant room and its construction method - Google Patents
Cabin-type refrigerating plant room and its construction method Download PDFInfo
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- CN110107972A CN110107972A CN201910334056.3A CN201910334056A CN110107972A CN 110107972 A CN110107972 A CN 110107972A CN 201910334056 A CN201910334056 A CN 201910334056A CN 110107972 A CN110107972 A CN 110107972A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
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Abstract
The present invention relates to a kind of cabin-type refrigerating plant room and its construction methods, the refrigerating plant room includes room body, room body floor is equipped with multiple chillers, more chilled water pumps, more cooling water pumps, ground floor chilled water pipeline and ground floor cooling water pipeline, the chilled water piping of refrigeration machine and the chilled water piping of chilled water pump pass through transfer tube respectively and are connected to ground floor chilled water pipeline, and the cooling water piping of refrigeration machine and the cooling water piping of cooling water pump pass through transfer tube respectively and be connected to ground floor cooling water pipeline；Inspection platform is also provided in room body, each refrigeration machine, each water pump, ground floor chilled water pipeline and ground floor cooling water pipeline are respectively positioned below inspection platform.In the present invention, the assembled process of entire computer room is all carried out on ground, and assembled difficulty is lower, labor and material saving, shortens the construction period, and During Construction of Energy Room is highly-safe.By the way that inspection platform is arranged, space in room body is made full use of, cabin-type refrigerating plant room is formed, is worked convenient for the repair and maintenance of computer room.
Description
Technical field
The invention belongs to refrigerating plant room technical field more particularly to a kind of cabin-type refrigerating plant rooms and its construction method.
Background technique
Currently, air-conditioning main leg can be generally designed at computer room overhead, equipment in domestic refrigerating plant room design and construction
It is vertically connected with main pipeline by vertical branch pipe, main pipeline is installed by floor stand or hanger.
Taking existing this refrigerating plant room design and construction method, there are the following problems:
The big support of pipelines of conventional refrigeration computer room is installed on curb girder or underfloor, and bolt lower for a long time is easy to loosen, and there are safety
Hidden danger；
Pipe installing need to carry out high altitude operation in refrigerating plant room overhead, and during carrying out overhead welding, there are larger peaces
Full hidden danger；
Conventional refrigeration computer room part valve door pipe fitting is installed on high-altitude, and later period maintenance operation need to operate not by facility of ascending a height
Just；
Traditional machine room pipeline is tediously long, and pipe fitting is more, and support Design is more and grows, and in permanent operational process energy consumption compared with
It is high；
All pipelines are all set in high-altitude, need to be by largely ascending a height facilities, and construction trouble, manpower consumption is higher, quality and
Duration cannot be guaranteed.
Summary of the invention
The present embodiments relate to a kind of cabin-type refrigerating plant room and its construction methods, can at least solve the portion of the prior art
Divide defect.
The present embodiments relate to a kind of cabin-type refrigerating plant room, including room body, the room body floor is equipped with more systems
Cold, more chilled water pumps and Duo Tai cooling water pump,
It there also is provided ground floor chilled water pipeline and ground floor cooling water pipeline on the room body floor, the refrigeration machine
The chilled water piping of chilled water piping and the chilled water pump passes through transfer tube respectively and the ground floor chilled water pipeline connects
Logical, the cooling water piping of the cooling water piping of the refrigeration machine and the cooling water pump passes through transfer tube and the ground respectively
Layer cooling water pipeline connection；
Also is provided with inspection platform in the room body, each refrigeration machine, each water pump, the ground floor chilled water pipeline with
And the ground floor cooling water pipeline is respectively positioned below the inspection platform.
As one of embodiment, each refrigeration machine is arranged in a straight line at refrigeration unit, and each water pump is arranged in a straight line at water pump group,
The direction arranged in a straight line of the refrigeration unit, the direction arranged in a straight line of the water pump group, each ground floor chilled water pipe it is axial and
Each ground floor cooling water pipe is axially parallel to each other.
As one of embodiment, the ground floor chilled water pipeline and the ground floor cooling water pipeline include a point column
Refrigeration side pipe group and diversity water side pipe group in water pump group two sides, the inspection platform include being respectively arranged in the water pump
Between group and the refrigeration side pipe group and be arranged between the water pump group and the diversity water side pipe group two longitudinal examine
Repair shelter bridge, the suitable bridges of two longitudinal maintenance shelter bridges are to the direction arranged in a straight line each parallel to the refrigeration unit.
As one of embodiment, two longitudinal maintenance shelter bridges are by laterally overhauling shelter bridge connection.
As one of embodiment, water pump side is equipped on the transfer tube immediately below longitudinal maintenance shelter bridge and is manually controlled
Valve, the valve handle of each water pump side hand control valve lengthen processing to extend to above longitudinal maintenance shelter bridge.
As one of embodiment, the ground floor chilled water pipeline and the ground floor cooling water pipeline include a point column
Refrigeration side pipe group and diversity water side pipe group in water pump group two sides, cloth between the refrigeration unit and the refrigeration side pipe group
Be equipped with the first hanger rail, be disposed with the second hanger rail between the refrigeration side pipe group and the water pump group, the water pump group with described point
Third hanger rail, the extension of first hanger rail, second hanger rail and the third hanger rail are disposed between side pipe group of catchmenting
Arranged in a straight line direction of the direction each parallel to the refrigeration unit.
As one of embodiment, second hanger rail both ends pass through transition hanger rail and first hanger rail and described the respectively
Three hanger rails connect and are configured to snakelike formula hoisting and hanging track.
The embodiment of the present invention further relates to the construction method of cabin-type refrigerating plant room as described above, includes the following steps:
Step 1 creates refrigerating plant room structural model and inspection platform structural model；
Step 2 fills each water pipe in inspection platform and computer room according to step 1 each structural model created
It is designed with formula, obtains computer room assembling scheme；
Step 3 carries out water pipe each in computer room and inspection platform structural member over-the-counter prefabricated；
Step 4 completes on-site consolidation, wherein diversity water according to the computer room assembling scheme that step 2 obtains in room body
Cooling water and/or the connection of chilled water pipeline between device, each refrigeration machine and each water pump carry out on room body floor.
As one of embodiment, above-mentioned construction method further include hoisting and hanging track is designed for refrigerating plant room, and according to rise
Weight ceiling mounted tracks design scheme carries out the on-site consolidation of hoisting and hanging track in room body；
In step 4, assist completing water pump handling, water pipe assembly and the spelling of inspection platform by the hoisting and hanging track
Dress.
As one of embodiment, in step 1, each structural model is created by BIM software, and by Midas software to each
Structural model carries out force simulation analysis to correct each structural model and type selecting.
The embodiment of the present invention at least has the following beneficial effects:
Cabin-type refrigerating plant room provided by the invention will be used to connect the cooling water pipeline of each refrigeration machine and each water pump and cold
Freeze water lines to be set on room body floor, so that the assembled process of entire computer room all carries out on ground, is effectively reduced refrigerating plant room
Assembled difficulty, labor and material saving not only shortens the construction period, also improves the safety of refrigerating plant room construction.Pass through setting
Inspection platform makes full use of space in room body, forms cabin-type refrigerating plant room, works convenient for the repair and maintenance of computer room.
Cabin-type refrigerating plant room provided by the invention will be used to connect the cooling water pipeline of each refrigeration machine and each water pump and cold
Freeze water lines to be set on room body floor, reduces the pipeline height of computer room, not only reduce the fashioned iron dosage of support of pipelines, also mention
The high stability of computer room.
Cabin-type refrigerating plant room provided by the invention, transfer tube and refrigeration machine, water pump, cooling water pipeline/chilled water pipeline
Connection be flush system connection, computer room pipeline designs beauty is compact, reduces length of pipeline significantly, reduces pipe fitting quantity, in turn
Reduce the drag losses of refrigerating plant room in the process of running, reduces energy loss of the refrigerating plant room in permanent operational process.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of refrigerating plant room provided in an embodiment of the present invention；
Fig. 2 is that cooling water pipeline provided in an embodiment of the present invention and chilled water pipeline move towards schematic diagram；
Fig. 3 is the attachment structure schematic diagram of refrigeration machine provided in an embodiment of the present invention and side pipe group of freezing；
Fig. 4 is that refrigeration side pipe group provided in an embodiment of the present invention and adjacent longitudinal distributed architecture for overhauling shelter bridge are illustrated
Figure；
Fig. 5 is the distributed architecture schematic diagram of water pump provided in an embodiment of the present invention and two longitudinal maintenance shelter bridges；
Fig. 6 is the structural schematic diagram of inspection platform provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of hoisting and hanging track provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Such as Fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of cabin-type refrigerating plant room, including room body 100, the room body
Plate 101 is equipped with multiple chillers 201, more chilled water pumps 401 and Duo Tai cooling water pump 402, goes back on the room body floor 101
It is disposed with ground floor chilled water pipeline and ground floor cooling water pipeline, the chilled water piping of the refrigeration machine 201 and described cold
The chilled water piping for freezing water pump 401 passes through transfer tube 504 respectively and is connected to the ground floor chilled water pipeline, the refrigeration machine
The cooling water piping of 201 cooling water piping and the cooling water pump 402 passes through transfer tube 504 respectively and the ground floor is cold
But water lines are connected to.
Routinely, it there also is provided water collecting and diversifying device 300 in room body 100, generally comprise water segregator 301 and water collector 302.
The trend of cooling water is general in computer room are as follows: cryocooled water outlet pipe be pierced by room body 100 to connection cooling tower, it is cold
But tower water supplying pipe is stretched in room body 100 and is connect with cooling water pump 402, and cooling water pump 402 is cold by transfer tube 504 and refrigeration machine
But water return pipe connects.
The trend of chilled water is general in computer room are as follows: refrigeration machine chilled water outlet pipe is connected to water segregator 301, then respectively enters
Each refrigeration consumer；Refrigeration consumer chilled water return water enters water collector 302, and water collecting and diversifying device 300 is responsible for and is turned by chilled water return water
Adapter tube 504 is connect with chilled water pump 401, and chilled water pump 401 is connect by transfer tube 504 with refrigeration machine chilled water return pipe.
Generally, multiple refrigeration machine installation foundations are equipped on room body floor 101, for installing each refrigeration machine 201 respectively；
Similarly, multiple water pump installation foundations are equipped on room body floor 101, for installing each water pump 400 respectively.In addition, in room body
Floor 101 is equipped with gutter 102.
It is to be appreciated that for connecting each refrigeration machine 201 and the cooling water pipeline and chilled water pipeline of each water pump 400 are
Land the ground floor pipeline of installation, thus each transfer tube 504 also for land installation or terrain clearance it is smaller；Especially above-mentioned system
Cold 201 and each water pump 400 are separately mounted to the situation on corresponding installation foundation；To guarantee transfer tube 504 and refrigeration machine
201, water pump 400, the connection of cooling water pipeline/chilled water pipeline are that flush system connection is preferred, i.e., the axis of each transfer tube 504
To both preferably horizontal direction.In the present embodiment, transfer tube 504 is supported by short frame.In this way, refrigeration machine 201 and cooling water pipeline/
Assembly, each water pump 400 between chilled water pipeline and the assembly between cooling water pipeline/chilled water pipeline all carry out on ground
?.
Cabin-type refrigerating plant room provided in this embodiment will be used to connect the cooling water of each refrigeration machine 201 and each water pump 400
Pipeline and chilled water pipeline are set on room body floor 101, so that the assembled process of entire computer room all carries out on ground, are effectively dropped
The assembled difficulty of low refrigerating plant room, labor and material saving not only shorten the construction period, also improve the safety of refrigerating plant room construction
Property.
Cabin-type refrigerating plant room provided in this embodiment will be used to connect the cooling water of each refrigeration machine 201 and each water pump 400
Pipeline and chilled water pipeline are set on room body floor 101, are reduced the pipeline height of computer room, are not only reduced the type of support of pipelines
Steel dosage also improves the stability of computer room.
Cabin-type refrigerating plant room provided in this embodiment, transfer tube 504 and refrigeration machine 201, water pump 400, cooling water pipeline/
The connection of chilled water pipeline is flush system connection, and computer room pipeline designs beauty is compact, reduces length of pipeline significantly, reduces pipe fitting
Quantity, and then reduce the drag losses of refrigerating plant room in the process of running, reduce energy of the refrigerating plant room in permanent operational process
Source loss.
Such as Fig. 2, preferably, each refrigeration machine 201 is arranged in a straight line at refrigeration unit 200, each water pump 400 is arranged in a straight line
At water pump group 400, the direction arranged in a straight line of the refrigeration unit 200, the direction arranged in a straight line of the water pump group 400, each ground
Layer chilled water pipe is axial and each ground floor cooling water pipe is axially parallel to each other.In addition, such as Fig. 1 and Fig. 2, above-mentioned water collecting and diversifying device
300 water segregator 301 and water collector 302 is it is also preferred that arranged in a straight line.It is to be appreciated that the axial direction of chilled water pipe and transfer tube 504
Axial direction be mutually perpendicular to, then, and can define the direction arranged in a straight line of refrigeration unit 200 be X it is axial to, transfer tube 504 be Y-direction, on
It states room body 100 and is generally cuboid formula room body 100, wherein opposite two sides side wall and X be to parallel, other opposite two sides side wall
It is parallel with Y-direction.
It is further preferred that the ground floor chilled water pipeline and the ground floor cooling water pipeline include such as Fig. 2
It is respectively in the refrigeration side pipe group 501 and diversity water side pipe group 502 of 400 two sides of water pump group；Wherein, two groups of refrigeration side pipe groups
501 preferably centralized arrangement, diversity water side pipe groups 502 are preferably also centralized arrangement.It is walked based on above-mentioned cooling water and chilled water
To as Fig. 2 connects with certain spacing distance between refrigeration unit 200 and side pipe group 501 of freezing for refrigeration unit 200
The lateral arrangement of the transfer tube 504 connect；There is certain spacing distance between side pipe group 501 of freezing and water pump group 400, be used for water
The lateral arrangement of transfer tube 504 between pump group 400 and refrigeration side pipe group 501；Water pump group 400 and diversity water side pipe group 502 it
Between have certain spacing distance, the lateral arrangement for the transfer tube 504 between water pump group 400 and diversity water side pipe group 502.
Based on above structure, cloth in the respective partition set such as refrigeration machine 201, water pump 400, transfer tube 504, water collecting and diversifying device 300
It sets, maintenance convenient for safeguarding, and device layout is bright and clear, beautiful, compact.
It is easy-to-understand to, needs to connect between side pipe group 501 of freezing and water collecting and diversifying device 300, i.e. the refrigeration of chilled water pipeline
Side pipe group 501 is connect by coupling tube group 503 with water collecting and diversifying device 300；In addition, the refrigeration side pipe group 501 of cooling water pipeline needs
It is connect by coupling tube group 503 with external cooling tower.Such as Fig. 1 and Fig. 2, it is preferable that above-mentioned coupling tube group 503 is close to room body side wall
Arrangement is not take up 100 central space of room body so that computer room pipeline designs beauty is compact, the equal arrangement of easy access platform 600,
And convenient for hoisting operations in room body 100 etc..Further, such as Fig. 1 and Fig. 2, above-mentioned coupling tube group 503 passes through support of pipelines frame
In room body 100, alternatively, being clamped on room body side wall by pipeline jigs such as pipe collars.Above-mentioned coupling tube group 503 can be preparatory
It is mounted on room body side wall, is installed in refrigeration unit 200, water pump group 400, water collecting and diversifying device 300, each ground floor pipeline etc.
Afterwards, then with refrigeration side pipe group 501 and water collecting and diversifying device 300 it connect；It is apparent that between coupling tube group 503 and refrigeration side pipe group 501
Connection preferably also carry out on the ground, simplify operation.
The structure for advanced optimizing above-mentioned cabin-type refrigerating plant room is also set up in the room body 100 such as Fig. 1, Fig. 4-Fig. 6
There is inspection platform 600, each refrigeration machine 201, each water pump 400, the ground floor chilled water pipeline and the ground floor are cold
But water lines are respectively positioned on 600 lower section of inspection platform.By setting inspection platform 600, space in room body 100 is made full use of,
Cabin-type refrigerating plant room is formed, is worked convenient for the repair and maintenance of computer room.
Further, hand control valve is equipped on each transfer tube 504, the inspection platform 600 at least extends to
Near water pump side hand control valve 5041 on the transfer tube 504 that each water pump 400 is connected；Wherein, each water pump side manually controls
The valve handle of valve 5041 lengthens processing preferably to extend to 600 top of inspection platform, personnel's operation convenient for safeguarding, Yi Geshui
Vertical distance between the valve handle of pump side hand control valve 5041 and the inspection platform 600 is preferred no more than 1.5m.Separately
Outside, the transfer tube 504 between refrigeration unit 200 and refrigeration side pipe group 501 is equipped with refrigeration side hand control valve 5042, the refrigeration
Side hand control valve 5042 can be used conventional hand-operated valve (such as butterfly valve), which does not need to operate on inspection platform, dimension
Shield personnel station can operate on ground.
It is further preferred that the inspection platform 600 includes being respectively arranged in the refrigeration side pipe such as Fig. 1, Fig. 4 and Fig. 5
Two longitudinal direction maintenance shelter bridges 601 of the group 501 nearby and near the diversity water side pipe group 502, two longitudinal maintenance shelter bridges
601 suitable bridge is to the direction arranged in a straight line each parallel to the refrigeration unit 200.Overhaul shelter bridge 601 in above-mentioned longitudinal direction
It is to be located between refrigeration side pipe group 501 and water pump group 400 and between water pump group 400 and diversity water side pipe group 502, refrigeration
The valve handle of the hand control valve 5041 on transfer tube 504 between side pipe group 501 and water pump group 400 extends to adjacent indulge
The hand control valve 5041 on transfer tube 504 to 601 top of maintenance shelter bridge, between diversity water side pipe group 502 and water pump group 400
Valve handle extend to adjacent longitudinal 601 top of maintenance shelter bridge；In addition, the refrigeration side pipe group 501 of centralized arrangement is close to
Adjacent longitudinal maintenance shelter bridge 601, the diversity water side pipe group 502 of centralized arrangement is also close to adjacent longitudinal maintenance shelter bridge 601, just
In inspection, manipulation and maintenance to each pipeline.
It is further preferred that two longitudinal maintenance shelter bridges 601 are connected by laterally overhauling shelter bridge 602 such as Fig. 6, so that
Inspection platform 600 is sensible formula platform, avoids the frequent stair activity 603 of service personnel.In the present embodiment, above-mentioned longitudinal maintenance corridor
Bridge 601 and laterally maintenance shelter bridge 602 is spliced to form as claustra formula platform, and many places are connected with for connecting room body floor 101
Step ladder 603, carries out dimension inspection convenient for the equipment to region each in computer room, corner.
In a further preferred embodiment, 600 bottom of inspection platform is equipped with the cable testing bridge 800 for wiring, should
Cable testing bridge 800 can be the power supply such as each water pump 400 and valve accessories；Such as Fig. 4, which is supported on by pillar
600 lower section of inspection platform, can use slot type structure, and it is empty to enclose a closed receiving with the inspection platform 600 of top
Between, to cabling.
The structure for advanced optimizing above-mentioned cabin-type refrigerating plant room there also is provided hoisting hook in room body 100 such as Fig. 1 and Fig. 7
Track 700 is filled, provides convenience for the construction and maintenance etc. of the refrigerating plant room, specifically, which can be in machine
Water pump 400, prefabricated tube section, 600 accessory of inspection platform etc. are transported in room work progress, and damage can be replaced during later period O&M
Bad equipment and valve accessories provide convenience.
As further preferably embodiment, such as Fig. 7, above-mentioned hoisting and hanging track 700 includes: to be arranged in the refrigeration machine
The first hanger rail 701 between group 200 and the refrigeration side pipe group 501, is arranged in the refrigeration side pipe group 501 and the water pump group
The second hanger rail 702 between 400, the third hanger rail being arranged between the water pump group 400 and the diversity water side pipe group 502
703, the extending direction of first hanger rail 701, second hanger rail 702 and the third hanger rail 703 is each parallel to described
The direction arranged in a straight line of refrigeration unit 200.Each region water pump 400, prefabricated pipe in computer room may be implemented by above-mentioned three groups of hanger rails
The hoisting transportation of section, 600 accessory of inspection platform etc..Further, such as Fig. 7,702 both ends of the second hanger rail pass through transition respectively
Hanger rail 704 connect with first hanger rail 701 and the third hanger rail 703 and is configured to snakelike formula hoisting and hanging track 700.
Embodiment two
The present embodiment is related to the construction method of cabin-type refrigerating plant room provided by above-described embodiment one, including walks as follows
It is rapid:
Step 1 creates refrigerating plant room structural model and inspection platform structural model；
Step 2 carries out water pipe each in inspection platform 600 and computer room according to step 1 each structural model created
Assembled design, obtains computer room assembling scheme；
Step 3 carries out water pipe each in computer room and inspection platform structural member over-the-counter prefabricated；
Step 4 completes on-site consolidation in room body 100, wherein diversity according to the computer room assembling scheme that step 2 obtains
Cooling water and/or the connection of chilled water pipeline between hydrophone 300, each refrigeration machine 201 and each water pump 400 are in room body
Plate 101 carries out.
Further, above-mentioned construction method further includes that hoisting and hanging track 700 is designed for refrigerating plant room, and according to hoisting hook
Dress Track desigh scheme carries out the on-site consolidation of hoisting and hanging track 700 in room body；In step 4, pass through the hoisting and hanging
The auxiliary of track 700 completes 400 handling of water pump, water pipe assembly and the assembly of inspection platform 600.
Further the construction method of above-mentioned cabin-type refrigerating plant room is refined and is optimized:
Specifically, which includes:
(1) prepare before construction
A) refrigerating plant room profession BIM model, refrigerating plant room inspection entirely are respectively created by BIM (architecture information model) software
Repair platform model, support of pipelines model and hoisting and hanging model trajectory, and to each structural model carry out force simulation analysis so as to
Each structural model is modified and type selecting, determines the design form of each model.Wherein, force simulation analysis mainly passes through
Midas software carries out.
Specifically, the design of cabin-type refrigerating plant room scheme: in the present embodiment, refrigerating plant room pipeline is laid in ground peace
Dress, all brackets are all set on ground.It is modeled with BIM software, optimizes equipment installation position, make all devices pipe
Space of lines utilization rate maximizes.
The design of refrigerating plant room inspection platform: in order to enhance refrigerating plant room access path cleanliness and valve operation just
Benefit devises inspection platform 600, is mainly personnel's passage easy to repair and valve operation.The inspection platform 600 passes through
BIM software is modeled, and carries out force simulation with Midas, carries out inspection platform fashioned iron type selecting according to stress.
In wherein one design embodiment, above-mentioned refrigerating plant room inspection platform 600 includes platform column, walkway board and column
Bar；After force analysis, it is 10# I-steel that platform column, which selects fashioned iron type, walkway board it is assembled by muti-piece checkered steel plate and
At edge is fixed on platform column by 10# I-steel, and is fixed between checkered steel plate by 10# I-steel interval, column
The welded still pipe PD48*3.5 and horizontally disposed welded still pipe PD26.8*3.75 that bar is vertically arranged by more are constituted.
The design of support of pipelines model equally passes through BIM software and is modeled, and carries out force simulation with Midas, according to by
Each fashioned iron type selecting of power state progress support of pipelines model.In wherein one design embodiment, by main pipeline bracket into
Row force analysis, determining that vertical linkage section selects fashioned iron type is 16# channel steel, and lower layer's cross bar, upper layer cross bar select fashioned iron type
For 14# channel steel.
The design of hoisting and hanging track 700: in order to assist the construction of cabin-type refrigerating plant room and post facility and valve accessories
Maintenance, devises hoisting and hanging track 700, which is modeled by BIM software, is freezed by calculating
Calculator room equipment, precast section and inspection platform construct weight, carry out force analysis with Midas, carry out rail type according to stress
Steel type selecting.
In wherein one design embodiment, it is the electronic calabash of lifting of 1.5T that above-mentioned hoisting and hanging track 700, which selects load,
Reed, lifting equipment track select 16# I-steel, and track curb girder hanger selects 8# channel steel, and ceiling hanger selects 10# I-steel.
B) according to step a) each structural model created, to computer room electromechanical pipeline, inspection platform 600, hoisting and hanging rail
Road 700 carries out assembled design, obtains computer room assembling scheme.
Wherein, electromechanical pipeline block assembly, every section of connector of studying in France in advance；600 segment design of inspection platform, centre steel plate
Connector is assembled；700 segment design of hoisting and hanging track, being directly welded to connect between precast section.
(2) hoisting and hanging track 700 is installed in place
According to the hoisting and hanging track assembling scheme that step b) is obtained, preferentially hoisting and hanging track 700 is installed just
Position installs electric hoisting equipment in place after being installed to hoisting and hanging track 700, and carries out an acceptance inspection, the rear of qualification
Carry out using.
(3) mechanical and electric equipment installation
The main installation comprising refrigeration machine 201, water collecting and diversifying device 300, water pump 400, chemicals dosing plant, by-pass flow water treatment facilities etc.,
Wherein refrigeration machine 201, water collecting and diversifying device 300 are responsible for lifting in place by profession lifting producer, and each water pump 400 passes through hoisting and hanging track
700 liftings are in place, and chemicals dosing plant and by-pass flow water treatment facilities are in place by directly scene.
(4) pipe prefabrication section and inspection platform 600 are assembled
According to the computer room assembling scheme of acquisition, pipe prefabrication section and the processing of inspection platform component, Zhi Houli are being carried out outside the venue
Pipe prefabrication section is transported to 100 doorway of room body with fork truck, is lifted in room body 100 by hoisting and hanging track 700 in place, and
Flange is reserved with electromechanical equipment to be docked.
After completing to all electromechanical pipeline assembly, the assembly of inspection platform 600 is carried out.Pre-processed maintenance is put down
Platform component is in place by being carried out in room body 100 in forklift transport to room body 100 according to number, and with steel plate connector to pre-
Section processed is assembled.
Cabin-type refrigerating plant room construction method provided in this embodiment, the pipeline layout technology based on BIM technology can will be built
It builds, the Professional Models integration such as structure, electromechanics, Deepen Design can be easily carried out, especially for above-mentioned refrigeration machine real estate management
Road is designed at surface-mounted situation, can reasonably optimizing pipeline, elbow quantity in reduction system, reduce length of pipeline,
Material is saved, is effectively shortened the construction period, human input cost is reduced.In addition, according to ergonomic designs' hoisting and hanging rail
Road and inspection platform facilitate refrigerating plant room construction and later period operation management.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of cabin-type refrigerating plant room, including room body, the room body floor be equipped with multiple chillers, more chilled water pumps and
More cooling water pumps, it is characterised in that:
It there also is provided ground floor chilled water pipeline and ground floor cooling water pipeline, the freezing of the refrigeration machine on the room body floor
The chilled water piping of hydraulic pipeline and the chilled water pump passes through transfer tube respectively and is connected to the ground floor chilled water pipeline, institute
The cooling water piping of the cooling water piping and the cooling water pump of stating refrigeration machine passes through transfer tube respectively and the ground floor is cold
But water lines are connected to；
Inspection platform, each refrigeration machine, each water pump, the ground floor chilled water pipeline and institute are also provided in the room body
Ground floor cooling water pipeline is stated to be respectively positioned below the inspection platform.
2. cabin-type refrigerating plant room as described in claim 1, it is characterised in that: each refrigeration machine is arranged in a straight line at refrigeration machine
Group, each water pump is arranged in a straight line at water pump group, the direction arranged in a straight line of the refrigeration unit, the water pump group side arranged in a straight line
It is axial to, each ground floor chilled water pipe and each ground floor cooling water pipe is axially parallel to each other.
3. cabin-type refrigerating plant room as claimed in claim 2, it is characterised in that: the ground floor chilled water pipeline and described
Ground floor cooling water pipeline includes the refrigeration side pipe group and diversity water side pipe group for being respectively in water pump group two sides, the maintenance
Platform includes being respectively arranged between the water pump group and the refrigeration side pipe group and being arranged in the water pump group and described point
Two longitudinal maintenance shelter bridges between side pipe group of catchmenting, the suitable bridge of two longitudinal maintenance shelter bridges is to each parallel to the refrigeration machine
The direction arranged in a straight line of group.
4. cabin-type refrigerating plant room as claimed in claim 3, it is characterised in that: two longitudinal maintenance shelter bridges pass through laterally inspection
Repair shelter bridge connection.
5. cabin-type refrigerating plant room as claimed in claim 3, it is characterised in that: the switching immediately below longitudinal maintenance shelter bridge
Water pump side hand control valve is equipped on pipe, it is described to extend to that the valve handle of each water pump side hand control valve lengthens processing
Above longitudinal maintenance shelter bridge.
6. cabin-type refrigerating plant room as claimed in claim 2, it is characterised in that: the ground floor chilled water pipeline and described
Ground floor cooling water pipeline includes the refrigeration side pipe group and diversity water side pipe group for being respectively in water pump group two sides, the refrigeration
It is disposed with the first hanger rail between unit and the refrigeration side pipe group, is disposed between the refrigeration side pipe group and the water pump group
Two hanger rails, are disposed with third hanger rail between the water pump group and the diversity water side pipe group, first hanger rail, described second hang
Arranged in a straight line direction of the extending direction of rail and the third hanger rail each parallel to the refrigeration unit.
7. cabin-type refrigerating plant room as claimed in claim 6, it is characterised in that: second hanger rail both ends pass through transition respectively
Hanger rail connect with first hanger rail and the third hanger rail and is configured to snakelike formula hoisting and hanging track.
8. the construction method of the cabin-type refrigerating plant room as described in any one of claims 1 to 7, which is characterized in that including such as
Lower step:
Step 1 creates refrigerating plant room structural model and inspection platform structural model；
Step 2 carries out assembled to water pipe each in inspection platform and computer room according to step 1 each structural model created
Design, obtains computer room assembling scheme；
Step 3 carries out water pipe each in computer room and inspection platform structural member over-the-counter prefabricated；
Step 4 completes on-site consolidation according to the computer room assembling scheme that step 2 obtains in room body, wherein water collecting and diversifying device, each
Cooling water and/or the connection of chilled water pipeline between the refrigeration machine and each water pump carry out on room body floor.
9. the construction method of cabin-type refrigerating plant room as claimed in claim 8, it is characterised in that: design lifting for refrigerating plant room
Ceiling mounted tracks, and the on-site consolidation of hoisting and hanging track is carried out according to hoisting and hanging Track desigh scheme in room body；
In step 4, assist completing water pump handling, water pipe assembly and the assembly of inspection platform by the hoisting and hanging track.
10. the construction method of cabin-type refrigerating plant room as claimed in claim 8, it is characterised in that: in step 1, pass through BIM
Software creates each structural model, and carries out force simulation analysis to each structural model by Midas software to correct each structure mould
Type and type selecting.
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