CN105019708B - Heat pipe heat exchanging underground cooling silo - Google Patents

Heat pipe heat exchanging underground cooling silo Download PDF

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Publication number
CN105019708B
CN105019708B CN201410331808.8A CN201410331808A CN105019708B CN 105019708 B CN105019708 B CN 105019708B CN 201410331808 A CN201410331808 A CN 201410331808A CN 105019708 B CN105019708 B CN 105019708B
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silo
interface
skirting
heat
revetment
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CN105019708A (en
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徐秀萍
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Jining high tech Keda Technology Project Service Co.,Ltd.
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Taizhou Long Day Energy Technology Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/51Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products

Abstract

Heat pipe heat exchanging underground cooling silo, at silo interior surface setting revetment interface;Revetment boundary material includes more than one stainless steel plate, plastic plate and plastic film;It includes that wood floors realize required function that layer protective layer or functional layer can be arranged on the revetment interface on ground again, it is characterized in that revetment interface is tightly connected with structures interior surface constitutes more than one enclosure space;The enclosure space is respectively connected to negative pressure source;Periphery inside the silo wall or inside surface or the silo or within 5 meters from the silo is arranged heat exchange interface and installs connection cooling heat exchanger part with heat exchange interface;Cooling heat exchanger part includes heat pipe.It is insignificant that Yangtze River Delta Area heat pipe heat exchanging underground cooling first summer oddment temperature of silo is no more than 8 DEG C of energy consumptions.The inventory time of rice is expected to extend to 8 years from current 2 years.

Description

Heat pipe heat exchanging underground cooling silo
Technical field
The present invention relates to heat pipe heat exchanging underground cooling silos.
Background technology
Existing grain depot is mostly built on the ground for damp proof purpose.In Yangtze River Delta Area, summer, due to solar irradiation And the far infrared radiation of ground object so that in library cereal temperature gradually rise to 30 DEG C it is even higher.Although spend a large amount of gold Money installs air-conditioning temperature-reducing, leads to put into huge and effect very since the heat conductivility difference oddment of grain is difficult to whole balanced cooling It is micro-.Rice is dramatically changed by a summer free fatty parameter, and nutrition and taste are all obviously deteriorated, it is many just directly as Grain in storage for years is handled.Also once had and condense because being formed when the higher grain of temperature cools down suddenly and grain hydrolysis is caused to be gone rotten Phenomenon occurs.Underground granary is built, the heat storage performance of soil can be utilized to stabilize summer high temperature.But some existing existing undergrounds Structures include residential building basement, since wall leakage or the big problem of humidity are unresolved, influence to use.
Invention content
The invention aims to provide heat pipe heat exchanging underground cooling silo.
The present invention can build heat pipe heat exchanging underground cooling silo in this way:First make the coagulation of first segment underground cooling silo Cob wall body, the wall include the stria on surface, linkage interface, built-in negative pressure with revetment interface and special construction equipment Connecting pipe and water filling and drainage pipeline;It is dug using linkage interface connection installation underground drilling thereon when its intensity is up to standard It is standby;It is connected to digital control hoist engine uniformly distributed on the downside of docking rigid body and builds the steel core rack of concrete wall for realizing building The good operating mode of concrete wall and controllable decline and the state control of concrete wall formwork for placing;When building concrete wall When down-force is inadequate the supporting piece that the spoir pressure that weight includes the whole bag of FCL is hung on the inside of the concrete wall is lifted up into hoist engine Concrete wall is being built described in upper help;Then continue heap superimposed code reinforcing bar on building concrete wall in incision soil Concrete simultaneously sinks in intensity seasonal its up to standard once again ... ... repeatedly until building completion;
Cooling silo interior surface setting revetment interface is descended over the ground, is improved its sealing performance and is avoided causing inside wet because of infiltration Spend high phenomenon;The silo interior surface includes metope, ground and the top surface of periphery wall;Revetment interface is with continuous Preferably, material therefor, shape and area are unlimited;Revetment boundary material includes but not limited to stainless steel plate, plastic plate and plastics Film and combinations thereof;It includes that wood floors realize institute that layer protective layer or functional layer can be arranged on the revetment interface on ground again The function of needing;It includes that stainless steel thin-wall holds that revetment interface, which can take lining container shape or other shapes, the lining container, Device, plastic containers and membrane container;When needing lining container can attached bag with cover include and tubular warehouse share a lid;Enable revetment Interface is tightly connected with structures interior surface and constitutes more than one enclosure space;The enclosure space is enabled respectively to connect with negative pressure source It is logical that negative pressure state is kept to realize that either the negative pressure drying connection includes intermittent communication or continual communication to vacuum;To ensure to seal It closes that space interior air-flow is unimpeded, some strias being mutually communicated is set in the silo or revetment interface internal surface;
Further, to the place of revetment interface internal and the possible ponding of its interlayer space between concrete wall Disposal ditches is set, and gos deep into or connect water guide ditch water discharge with the suction hose for pumping the connection of facility water inlet using one;
Caulking groove and steel plate can also be set as revetment interface and structures interior surface in the silo interior surface Linkage interface;The linkage interface being closed including continuous;Caulking groove linkage interface is suitble to embedded plastic film revetment interface to realize company It connects;Steel plate linkage interface is suitble to be welded to connect with steel plate revetment interface;
Further, one or more the water inlet pipe being connected to a water source is arranged by the top of proximal border in portion in the enclosed space And it is arranged one or more by the lower part of proximal border inside the enclosure space and abandons the drainpipe that water container is connected to one;Enable institute It includes by the enclosure space, water source and abandoning water container and setting under same negative pressure state to state enclosure space, water source and abandon water container It is placed in the same enclosure space and is connected to a negative pressure source;It periodically enables the water source to the enclosure space water filling, be used in combination The surface of wall implementation cleaning that water plug drains to the enclosure space by drainpipe in time includes removing to accumulate Salinity;Alternatively, in underground salinity area higher, more than one drinking-water pipe is set in the outer surface bottom of the silo and to described The water filling of silo outer surface makes the outer surface of the silo form a long-acting clear water field of flow from top to bottom so that possible salt is isolated Negative effect of the alkali to the silo.
Heat exchange interface can also be set on underground cooling silo wall and connection cooling is installed with heat exchange interface and changed The thermal energy of oddment is dispersed into environment using cooling heat exchanger part when temperature is low, oddment is made to pass through cooling by thermal device It is chronically at suitable inventory's temperature;Cooling heat exchanger part includes heat pipe and pipeline heat-exchanger rig;Keep heat pipe Either the heat absorption interface of pipeline heat-exchanger rig keeps heat pipe cold end or pipeline heat-exchanger rig with heat exchange interface heat transfer connection in hot junction Release interfaces abundant exchange heat with extraneous and the release interfaces of heat pipe cold end or pipeline heat-exchanger rig be placed in protective equipment Effective protection within the scope of from hit;Pipeline heat-exchanger rig includes nature and forced circulation heat-exchanger rig;Forced circulation exchanges heat The circulating pump of device forward and reverse can run i.e. heat absorption interface and release interfaces and can be interchanged;
Can also cooling heat exchanger part be set inside the soil and underground cooling silo on underground cooling silo periphery, go back Airflow path pipe in being arranged inside underground cooling silo, solves the problems, such as that oddment thermal resistance and vapour lock are big;
The cooling heat exchanger part and middle airflow path pipe being arranged inside the silo need reinforcement and take the cooling Exchange piece and middle airflow path pipe have the flowing that oddment passes in and out the state of minimum barrier effect;
Heat-exchanger rig can also be used to realize the distributed constant of oddment to the sky of refrigeration unit heat exchange interface lumped parameter Between convert, and solve low latitudes lowest temperature height using refrigeration unit refrigeration can not be by fully cooling down to function of environment heat emission Problem;Realize that the heat-exchanger rig that the distributed constant of oddment is converted to the space of refrigeration unit heat exchange interface lumped parameter can divide For two parts, it is included in the lower section inside the silo --- typically referring in highest oddment surface space below --- and sets Heat pipe heat exchanging device and hollow steam flow tube channel are set, and the top setting inside the silo is straight with the heat pipe heat exchanging device The tubular sheet heat exchanger part for connecing or being conducted heat by air;
In the case of temperature is easy too low, it is allowed to avoid harmful low-temperature zone by being heated to oddment;The facility heated Including forced circulation heat-exchanger rig, heat pump unit and solar energy heat collector and combinations thereof;
Further, the underground cooling silo that can bear inner vacuum negative pressure is built and to underground cooling silo Setting sealing warehouse lid, vacuumized to underground cooling silo makes oddment be in good to reduce its internal temperature and humidity The metabolism that temperature avoids moisture condensation, reduces oxygen concentration inhibition oddment with humidity range;
For example increased inside the holding underground cooling silo by discharging specific gas to underground cooling silo Carbon dioxide or nitrogen gas concn store oddment;
Manufacture and design the special equipment for building above-mentioned underground cooling silo, including concrete wall body site building equipment and interior Equipment is built on-site in lining container;
Concrete wall body site building equipment includes that ground base framework, underground drilling dig standby, concrete wall making and set It applies and control system;
Base frame includes that rail basis, the tower crane framework being set on the basis of rail and one connect with tower crane framework Height sets docking rigid body, several digital control hoist engines are uniformly connected on the downside of docking rigid body and are connected to the steel for building concrete wall Core rack is for realizing in the good operating mode for building concrete wall and controllable decline and the state control of concrete wall formwork for placing System;Digital control hoist engine respectively contains load sensor, and load sensor is quick including adhering on digital control hoist engine stress Feel more than one foil gauge at position;The load sensor and driving motor of each digital control hoist engine pass through interface circuit and control The main control computer signal of system processed connects and execution unit of the driving motor as main control computer;
It includes several circles rotation cutlery shoveling facility and spoir conveying facility that underground drilling, which is dug standby,;
It includes that steel core rack makes facility, removable concrete wall concrete-pouring template that concrete wall, which makes facility, And concrete placing installation;Removable concrete wall concrete-pouring template can also be enabled to be affiliated to by hoist engine rigid in docking Position and the state control of the formwork for placing are realized on body;
It includes the frock clamp of thin plate or film lining container parts, plate cutting weldering that equipment, which is built on-site, in lining container Connect facility, undercut producing device and control system;The frock clamp include constitute lining container vertical bar component lift and It is inserted into the device of concrete wall inner space, includes annular or non-with the tooling track of cylindrical concrete wall arranged concentric The fixture of annular tooling track and the removable horizontal circle or vertical bar that are connected with tooling track, the connection for going deep into lining container Facility includes undercut machine and resistance welder.
The present invention realizes the technical solution of its purpose:A heat pipe heat exchanging underground cooling silo is built, in the silo Revetment interface is arranged in portion surface;The silo interior surface includes periphery wall and surface, ground and top surface;Revetment interface with Continuously preferably, material therefor, shape and area are unlimited;Revetment boundary material includes more than one stainless steel plate, plastic plate And plastic film;It includes needed for wood floors are realized that layer protective layer or functional layer can be arranged on the revetment interface on ground again Function, it is characterized in that revetment interface and structures interior surface, which are tightly connected, constitutes more than one enclosure space;The closing Space is respectively connected to negative pressure source;Inside the silo wall or inside surface or the silo or from the grain Periphery within 5 meters of storehouse is arranged heat exchange interface and installs connection cooling heat exchanger part with heat exchange interface;Cooling heat exchanger part includes Heat pipe.
The heat pipe duct that inner wall or outer wall along tubular warehouse are arranged can also be used, contains heat pipe simultaneously in heat pipe duct It conducts heat and connects with heat pipe hot junction, the cold end of heat pipe stretches into air and carries southern side or north side sunscreen protection plate;In tubular warehouse The heat pipe of inner wall arrangement stretches out tubular warehouse position and containing the seal member with tubular warehouse;Or in underground cooling silo Portion is provided with middle airflow path pipe, and the middle airflow path pipe includes a surface with ventilation but not by oddment Micropore, roughly vertical placement, top are higher by the tube of inventory's object plane, and the tube includes straight tube and spring-like coil pipe.
It can also contain above the outer ledge of underground cooling silo there are one clean water tank, be used for concrete structures wall External side provides clear water;Or outer collecting-tank there are one containing in the exterior bottom of underground cooling silo, it is stretched into brine suction tube Outer collecting-tank aspirates the ponding of outer collecting-tank;Or contain there are one interior collecting-tank in the cool down inside bottom of silo of underground, with oozing Water suction tube stretches into the ponding of collecting-tank in interior collecting-tank suction;Or structures interior surface be evenly equipped be mutually communicated it is thin Slot;Or it is connected on the inside of the linkage interface by involving the reinforcing bar core net of object and concrete wall;Or the inside of structures Surface connects various linkage interfaces based on containing flush type expansion nut array.
It includes steel plate linkage interface and stainless steel skirting that the revetment interface, which can also be enabled,;Linkage interface is continuous, shield Wallboard continuously welds the sealed connection realized with weld interface with weld interface respectively, is stayed between two pieces of adjacent stainless steel skirtings There is gap;Or linkage interface is discontinuous, skirting and linkage interface, which are welded to connect, plays fixed function and two pieces adjacent The splicing of stainless steel skirting is connected including being welded to connect, bonding connection is connected with undercut;Inside stainless steel skirting and structures Surface constitutes an enclosure space;Or
The revetment interface includes the linkage interface with ohm-type groove and plastic film skirting, will be moulded with resilient band Material film skirting, which pushes away, to be imbedded in ohm-type groove;Plastic film skirting constitutes a closing sky with structures interior surface Between;One layer or more plastic film i.e. ohm-type groove can be embedded in same ohm-type groove to be used as plastic film to protect simultaneously The splicing interface of wallboard;Or
The revetment interface includes the linkage interface with steel-core plastic pile crown and the plastic plate skirting with matching hole;Lifting Plastic plate skirting with matching hole in place and makes steel-core plastic pile crown cooperation on matching hole and linkage interface thereon, with modeling Plastic plate skirting is welded to connect by material welding gun at matching hole, then close with the plastic plate skirting that plastic welding gun splices two pieces Envelope is welded to connect;Plastic plate skirting constitutes an enclosure space with structures interior surface;Or
The revetment interface includes the linkage interface with bonding interface and plastic film skirting, lifts plastic film revetment Plastic film skirting in place, then with the needle point of binder syringe is pierced through injection binder by plate at linkage interface;It is described viscous It includes UV-cured adhesive or other quick-acting binders to tie agent;Binder can also be used between plastic film skirting Connection;Plastic film skirting constitutes an enclosure space with structures interior surface.
It can also be using by the way of the embedding heat pipe in oddment lower part, top setting tubular sheet heat exchanger.And it is number to enable working medium Liquid-sucking core is arranged in heat pipe inner wall in gram alcohol.
Advantageous effect:Present invention revetment interface is with structures interior surface one enclosure space of composition and to enclosure space It vacuumizes, the possible infiltration of concrete wall or leak can be effectively removed and reduces the humidity inside structures, although ground The interior surface of lower cooling silo is in vacuum negative pressure condition, but the use space of the silo can be normal pressure, and described The wall of silo can't generate negative effect because of directly offseting with revetment interface because of the negative pressure of enclosure space.This hair The bright tubular warehouse semi-underground using underground can the soil of resistance to outside pressure, so as to safely utilize soil cold-storage energy Power inhibits the rising of oddment temperature.The unidirectional heat transfer of heat pipe can be utilized using heat pipe and underground cooling silo wall heat transfer connection The thermal energy of oddment is constantly dispersed into air without consuming energy by performance when temperature is less than oddment temperature.Substantially estimate It calculates:When configuring 40 heat pipes, one winter 4 megawatt of heat dissipation with one 1,000,000 jin of grain depot(40 10 hour/day * of heat pipe * 100 watts/branch * 100 days), radiating efficiency 80%, grain specific heat capacity be the half meter of water, 1,000,000 jin of grains can cool down to 11 ℃.In this way if being that can make the highest temperature of first summer oddment in terms of 19 DEG C by the temperature into underground cooling silo storage Degree is no more than 8 DEG C.Night in the fall, temperature again can be with radiating and coolings when being less than 8 DEG C.In general, the Frost's Descent occur means gas Temperature drop is to zero DEG C or less.And for inland property weather, as soon as year in many nights on date temperature can all drop to it is very low, at this time Thermal energy, which can be exported, to environment by heat pipe makes tubular underground cool down silo internal temperature less than reduction.Outside underground cooling silo Heat pipe is arranged in the soil enclosed can promote the cooling of surrounding soil, and more cold-storage inhibits the underground slightly higher part of other temperature right The thermal energy of oddment is contributed.The temperature fluctuation that underground structure can utilize the heat storage performance of soil to stabilize oddment makes it keep away Exempt from harmful high temperature, but only solves the problems, such as that dehumidifying could realize efficiently using for the underground space.The embedding heat pipe in oddment lower part, on The mode of portion's setting tubular sheet heat exchanger simultaneously enables the heat-pipe working medium minimized, for example to one 10 meters of heat pipe only with 20 grams or so Ethyl alcohol working medium is small to the threat of oddment and do not consume energy reliably;And the tubular sheet heat exchanger part of top can then realize well with The heat exchange at the heat absorption interface of refrigeration unit and overhaul conveniently.
Moisture-proof dual fail-safe may be implemented using lining container, enclosure space is protected in other words by being vacuumized to interlayer space Holding negative pressure can keep dry state, even if the minimal amount of moisture permeated in water or air under huge groundwater pressure It can also be removed.The conduit of lining container helps to maintain gas channel.By being vacuumized to lining container inside, can press down Breathing, oxidation and the metabolism of oddment processed gain everything and lose nothing to the edible grain of non-seed purposes.Using connection lining container The internal appendix with special gas tank can be declined in which look after seed or maintenance by realizing the Oxygen control to seed The concentration of other gases meets needs in warm silo.Lining container inside is vacuumized, it can also be direct to the grain of high humility It is dehydrated in underground cooling silo, northern grain winter is avoided to freeze the more mouse losses of half a year outside and serious ask of going rotten Topic.It itself is also that one kind compares relatively mild temperature-fall period to vacuumize, as long as not too.Folder can also be enabled using lining container The vacuum degree of sheaf space is slightly above the vacuum degree in lining container, provides slightly above 0.001 atmospheric pressure and often puts down The pressure that 10 kilograms of square rice, which is used to lift, holds in the palm the top stainless steel plate of lining container to be allowed to shape full.Include top for lining container The case where 95% or more area of portion is contacted with tubular warehouse, lining container inside is 0.8 to 0.9 atmospheric pressure, even if interlayer space It is evacuated to 0.5 atmospheric pressure, tubular warehouse wall can also be from every square metre of 5 tons of drops because vacuumizing the uniaxial pressure born Down to 1 to 2 ton every square metre, the operating mode of tubular warehouse is made to be optimized.
Using the pipeline heat-exchanger rig of forced circulation, the characteristics of distributed parameters that can better adapt to oddment carries out hot friendship It changes, and has the advantages that heat exchange power is big, but circulating pump needs to consume a small amount of energy.Heat or pipeline are passed through using heat pump unit In the heat exchange interface of heat-exchanger rig cools down silo from underground heat absorption have power is big, be suitble to high humility grain need to be dehydrated as early as possible it is anti- The only temperature excessively high demand for burning out grain can cool down after short time dehydration not against heat pump unit later;Certainly, this feelings Can also include that Roots blower realizes dehydration cooling to provide low vacuum or negative pressure using negative pressure source under condition.Using heat pump machine Group or solar energy descend heating inside cooling silo over the ground, and the requirement that certain fruit cannot be too low to storage temperature may be implemented. Heat pump unit heating power is big and energy saving.It then can not electricity consumption using solar energy heating.Since the temperature of oddment is protected always Hold very low, the free fatty of rice can be after still maintaining extremely low level for many years.Both paddy one or two years can be reduced just The scene that ageing is had to as feed processing waste grain, and consumer can be made to enjoy the cereal of more preferable quality.
The decline state of tubular warehouse can be controlled using digital control hoist engine and give steel core rack uniform pulling force, Realize prestressing force effect.May insure the stress safety of tubular warehouse using docking rigid body or cyclic annular docking rigid body, not by or Person is few to be influenced by the tower crane accident being likely to occur.It equally, can using digital control hoist engine to stainless steel thin-wall lining container To ensure the control of the state in its manufacturing process and good operating mode.Silo machine can be understood in real time using digital control hoist engine The stress of tubular underground cooling silo is built, both can take measures to be included in balance at the first time to possible situation early It is excellent to ensure to build that the load of all digital control hoist engines, the characteristic for controlling individual digital hoist engine are corrected compensation Cool down silo under quality;According to the hoist engine historical data and then underground hydrological attribute can also be extrapolated, to accumulate experience Underground cooling silo management with the later stage provides the firsthand information.
For the armored concrete tubular storehouse of 10 meters of outer diameter, 9.5 meters of average internal height, 0.14 meter of tubular warehouse wall thickness Body, about 1004.5 cubic metres of volume can store about 1,050,000 jin of grains.One group of 5 underground cooling silo cost includes:Coagulation Soil 300 cubic metres 10.5 ten thousand yuan, 40 tons 250,000 yuan of reinforcing bar, 14.5 ten thousand yuan of 2355 ㎡ of lining container stainless steel plate, cooling installation and Attachment includes 1,100,000 yuan of 400,000 yuan of lid and control system, exploration and design examination & approval and license fee, 100,000 yuan artificial, depreciation and not It can be seen that 100,000 yuan, 110,000 yuan of profits tax, amount to 1,380,000 yuan, 0.2106 yuan/jin is closed(Soil, water power, above ground structure are not counted and are matched Set).Cost before common big one-storey house silo more than ten years also wants 0.2 yuan.But armored concrete tubular silo makes than big one-storey house silo Reducing half, depot maintenance expense and oddment loss at least one times of long lifespan, floor space then reduces by 80%;For the Yangtze River Delta The rice in area, the ageing time limit were expected to extend to 8 years or more from 2 years.Building the soil dug out when the cooling silo of underground can bake bricks Then sells 50 yuan and can take in 110.5 ten thousand yuan for every cube.It can also be subtracted than stainless steel inner lining container using plastic film lining container Nearly 200,000 yuan are invested less.When using plastic film lining container, barrel adheres on concrete tubular warehouse wall, and profit It is pushed down with the magnet piece being connect with the soft iron plate magnetic on tubular warehouse.The soft iron plate is distributed on tubular warehouse.Plastics are thin It is hung by being set to the cable at the top of tubular warehouse and is connect in succession in the top of film tubular warehouse.
It, can be by the upper surface of underground cooling concrete structures a small amount of photovoltaic battery panel of setting for inland property weather It to build does not depend on the fruit underground cooling fruit underground of power grid and cools down silo, power grid expense of increasing capacity is only used to use and freezer equipment It is annual other than personal electric energy saves the tens thousand of members of the electricity charge every year during 25 years that budget investment photovoltaic cell can be afterwards Several ten thousand yuan of power selling income can also be increased.Build the underground to cool down simultaneously using heat pipe and pipeline heat-exchanger rig using heat pump unit Semi-underground freezer or underground cooling silo, contribute to using electricity wisely.It is built using photovoltaic battery panel and utilizes photovoltaic battery plate supplying The photovoltaic underground cooling concrete structures of electricity with using electricity wisely or can not depend on power grid.
It further illustrates below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of a underground cooling silo.
Fig. 2 is the schematic diagram of an adjacent upper and lower stainless steel plate splicing welding tubing skirting.
Fig. 3 is the structural schematic diagram at a structures interior surface setting plastic film revetment interface.
Fig. 4 is the structural schematic diagram at a structures interior surface setting plastic plate revetment interface.
Fig. 5 is the structural schematic diagram at a structures interior surface setting plastic film revetment interface.
Fig. 6 is the structural schematic diagram at the setting of structures interior surface a revetment interface and floor functional layer.
Fig. 7 is the device layout figure of underground cooling silo construction site.
Fig. 8 is the underground cooling silo positive structure diagram of a hot work in progress.
Fig. 9 and Figure 10 be respectively one combined with tubular warehouse rotation cutlery excavator it is upper regard and facing structure illustrate Figure.
Figure 11 and Figure 12 is facing and upper regarding structural representation for underground cooling silo with heat-pipe radiating apparatus respectively Figure.
Figure 13 is the amplification feature of heat pipe duct and heat pipe section on the underground cooling silo wall of Figure 12.
Figure 14 is the composite construction schematic diagram of a middle airflow path.
Figure 15 be a tubular sheet heat exchanger by positive structure diagram.
Figure 16 be a tubular sheet heat exchanger by cross-sectional structure schematic diagram.
Figure 17 is the structural schematic diagram of a hydraulic pressure vertical bar erecting mechanism.
Figure 18 is state when the upper following linkage interface of the horizontal circle of two stainless steel plates manufacture starts to be engaged.
Figure 19 is that the upper following linkage interface occlusion of two horizontal circles finishes and is engaged side plate at a right angle with horizontal circle main body When state.
Figure 20 is a work on the spot schematic diagram in the horizontal ring type lining container of tubular warehouse internal production.
Figure 21 and Figure 22 is the state knot that the underground of a power generation integrated heat dissipation device cools down silo daytime and night respectively Structure schematic diagram.
Cooling silo in 1. undergrounds in figure;2. revetment interface;3. linkage interface;4. skirting;6. top;7. waterproof and heat-insulating Layer;8. vacuum pipe;9. vacuum pump;10. stria;11. enclosure space;12. negative-pressure pipeline;13. negative pressure source;14. clean water tank; 15. outer collecting-tank;16. brine suction tube;Collecting-tank in 17.;18. seep water suction tube;19. traverse rod;20. prismatic pair;21. laser Welder;22. ohm-type groove;23. resilient band;24. band steel-core plastic pile crown;25. plastic welding gun;26. involving object; 27. binder syringe;28. flush type expansion nut array;29. floor functional layer;
31. rail;32. tower crane;33. truss;34. rigid docking body;35. digital control hoist engine;36. tubular warehouse; 37. steel core rack;38. reinforcing bar;39. tubular orlop;40. formwork for placing;The silo 41. tubular underground cools down;42. shoveling rotating sword Has assembly;43. the concrete pump set;44. spoir lifting device;45. spoir conveyer belt;46. removable room;47. photovoltaic electric Pond plate;48. being moved one-dimensionally vice mechanism;49. strain transducer;50. outer ring rotates cutlery;51. strut;52. ring-shaped guide rail;53. Fixed plate;54. movable plate;55. lead screw;56. upper end rack;57. centre circle rotates cutlery;58. center rotates cutlery;59. flange; 60. soil;61. heat pipe;62. hot junction;63. tubulose duct;64. involute shape wing plate;65. peripheral heat-pipe radiating apparatus;In 66. Portion's heat-pipe radiating apparatus;67. blind pipe;68. lining container;69. interlayer space;70. negative-pressure pipeline;71. interlayer space negative pressure source; The silo negative pressure source 72. tubular underground cools down;73. vacuum pipe;74. oddment;Airflow path pipe in 75.;76. cold end;77. Storehouse shoulder;79. supporting piece;80. vertical bar;81. wing plate;82.U type pipes;83. fuselage;84. hydraulic pushing device;85. turnable bracket;
90. horizontal circle;91. bending caulking groove;92. bending short slab;93. idler wheel;94. soft iron plate;95. magnet piece;96. pre-buried spiral shell Silk linkage interface;97. disposal ditches;98. longitudinal channels;
101. photovoltaic battery panel;102. flat radiator;103. generate electricity integrated heat dissipation device;104. tubular sheet heat exchanger; 105. oddment conveying device.
Specific implementation mode
Fig. 1 provides first embodiment of the invention.
In Fig. 1, underground cooling silo 1 is built, includes that steel plate connects at underground cooling silo interior surface setting revetment interface 2 The skirting 4 in border face 3 and stainless steel;When linkage interface 3 is consecutive hours, the skirting is continuous with linkage interface respectively Welding is realized and the sealed connection of linkage interface, and there are gaps between upper and lower two pieces of adjacent skirtings.When linkage interface 3 is When discontinuous, the skirting is welded to connect to connect including spot welding with linkage interface 3 and plays fixed function and enable upper and lower two pieces of phases again Adjacent skirting splicing is connected including being welded to connect, bonding connection is connected with undercut.Underground cooling silo is cylinder in the present embodiment Shape silo because waterproof heat-insulating layer 7 is arranged in 6 outside of top, and connects vacuum pump 9 with vacuum pipe 8 inside tubular silo and takes out Vacuum, therefore 6 inner surface of top does not set revetment interface.It may insure under normal circumstances inside tubular silo without ponding and sufficient Enough dryings.
In underground, cooling silo interior surface is uniformly arranged the stria 10 being mutually communicated.Stria 10 may insure that underground cools down I.e. 11 air-flow of enclosure space of interlayer space for the surface of wall of silo, that is, formed between interior surface and skirting is unobstructed.Use negative pressure Pipeline 12 is connected to negative pressure source 13 and enclosure space 11 vacuumizes enclosure space.It is set above the outer ledge of underground cooling silo A clean water tank 14 is set, for providing clear water to underground cooling silo wall outer side, and at the outer surface bottom of underground cooling silo One outer collecting-tank 15 is set at portion, the ponding that outer collecting-tank 15 aspirates outer collecting-tank 15 is stretched into brine suction tube 16, with this It is possible saline and alkaline to the grain to be isolated that a long-acting clear water field of flow is formed from top to bottom in the outer surface of underground cooling silo The negative effect in storehouse includes ensuring the reinforcing bar of structures 1 for a long time not by salt corrosion soil underground water salt reduction.Soil or underground The volume of reinforcing bar can be made to increase simultaneously spalling concrete if with reinforcing bar chemical reaction occurs for the salt of water.In underground cooling silo 1 Inside bottom, an interior collecting-tank 17 is set, the product that interior collecting-tank 17 aspirates interior collecting-tank 17 is stretched into infiltration suction tube 18 Water.
Fig. 2 provides second embodiment of the invention.
Include steel plate linkage interface 3 and skirting 4 at underground cooling silo interior surface setting revetment interface in Fig. 2.Even Border face 3 is using the stainless steel plate of 1 millimeters thick, 30 mm wide, linkage interface 3 and concrete when making concrete reinforcement core net It pours mold to be connected through a screw thread, unloading the screw thread can be with concreting mold separation.The linkage interface 3 obtained in this way It is full smooth.Following skirting 4 first is lifted in place at linkage interface 3 with hoist engine, and lifts one with hoist engine simultaneously Traverse rod 19 is in place.Traverse rod 19 connects a laser soldering device 21 with prismatic pair 20 above.21 side welding edge of laser soldering device It is moved along traverse rod 19.Laser soldering device includes laser welding head and the forward and backward pinch roller before and after solder joint.Forward and backward pinch roller makes Skirting to be welded is bonded with linkage interface in suitable welding operating mode.Laser welding can be adjacent by upper and lower two pieces Skirting fuses and keeps the smooth of revetment plate surface above.Laser welding can also will above that block skirting melt and with Built-up welding form connect with that following block skirting and ensures the sealed connection of upper and lower two pieces of skirtings.The splicing shield that welding is formed Wallboard constitutes an enclosure space together with structures interior surface.
Fig. 3 provides third embodiment of the invention.
Include the linkage interface with ohm-type groove 22 at underground cooling 1 interior surface of silo setting revetment interface in Fig. 3 3 and plastic film material skirting 4.First then used by hand in place at ohm-type groove 22 with hoist engine lifting skirting Resilient band 23, which pushes away skirting, to be imbedded in ohm-type groove 22.Resilient band 23 is one with about 60 degree of Space Angle notches Tube.Resilient band 23 can deform slightly flatten under external force;Resilient band 23 can restore after external force removal Original shape tightly overlays skirting 4 in 22 inner wall of ohm-type groove.Skirting 4 constitutes a closing sky with structures interior surface Between.In figure, the gap between ohm-type groove 22 and resilient band 23 is big, is to understand for convenience.Really resilient band 23, Precision is fitted and connected between skirting 4 and ohm-type groove 22.Resilient band 23 can also use a solid rubber item.
Fig. 4 provides four embodiment of the invention.
Include 3 He of linkage interface with steel-core plastic pile crown 24 at structures interior surface setting revetment interface in Fig. 4 The skirting 4 of plastic plate material with matching hole.Steel-core plastic pile crown 24 includes intermediate steel core and the plastics that are connect with steel core Pile crown.Steel core can increase intensity;Plastics pile crown is then the linkage interface welded with skirting.First hoist engine hanging belt is used to coordinate The skirting in hole in place and makes matching hole thereon coordinate with the steel-core plastic pile crown 24 on linkage interface 3.Plastic welding gun is used again 25 are welded to connect at matching hole skirting and by crator equating.Again with hoist engine lifting skirting in place and make its with it is following Skirting docking, then two skirting sealing weldings are connected as one with plastic welding gun 25.The skirting and structures Interior surface constitutes an enclosure space.
Fig. 5 provides fifth embodiment of the invention.
Include that the linkage interface 3 with bonding interface and plastics are thin at structures interior surface setting revetment interface in Fig. 5 The skirting 4 of membrane material.The material of linkage interface 3 includes that heat wards off aluminium steel plate, wards off aluminium layer by anodized as bonding Interface.3 inside of linkage interface is connect by involving object 26 with the reinforcing bar core net of concrete wall.It includes steel wire to involve object 26.First The skirting 4 of plastic film material is lifted with hoist engine will in place, then with the needle point of binder syringe 27 protect at linkage interface 3 Wallboard pierces through injection binder bonding connection plastic film and linkage interface.For the plastic film of UV clear, can adopt Use UV-cured adhesive;Other quick-acting binders can also be used.It can also use and bond between two pieces of skirtings Agent connects.The skirting constitutes an enclosure space with structures interior surface.
In the embodiment of Fig. 2,3,4 and 5, for the wall of the existing buildings inconvenient to use for involving object, it may be used and bury Enter and connects various linkage interfaces based on formula expansion nut array.At this point, flush type expansion nut array plays and involves object Effect.
Fig. 6 provides sixth embodiment of the invention.
Include the revetment of steel plate linkage interface and stainless steel at structures interior surface setting revetment interface in Fig. 6 Plate.Linkage interface uses the stainless steel plate of 1 millimeters thick, 30 mm wide.Flush type expansion nut first is set in structures interior surface Array 28.It is laid with linkage interface on flush type expansion nut array 28 and is screwed.Again in place by skirting arrangement, it uses Laser soldering device is by adjacent two pieces of skirtings and linkage interface sealing welding so that skirting is formed with structures interior surface One enclosure space 11.It is connected to enclosure space with a negative-pressure pipeline being connected to negative pressure source 12 and enclosure space is vacuumized. Floor functional layer 29 is set on the skirting on ground.
Fig. 7 and 8 provides seventh embodiment of the invention jointly.
In Fig. 7 and 8, at the scene by reconnoitring, two groups of parallel rail 31 are laid with, tower crane group is installed on rail 31, Tower crane group includes four tower cranes 32, is linked into an integrated entity with truss 33 between four tower cranes 32.By rigid 34 height of docking body set and with Tower crane 32 connects, under several uniformly distributed digital control hoist engines 35 of 34 downside of rigid docking body, digital control hoist engine 35 37 part reinforcing bar 38 of end 36 steel core rack of connection tubular warehouse;Make the steel core rack that steel core rack 37 includes tubular orlop 39 37.The formwork for placing 40 of tubular warehouse 36 is also used and is affiliated in the elevator machine travel of rigid docking body 34.
It needs to build row's tubular underground cooling silo 41 along rail 31.It can take and be built one by one with a tower crane group Multiple tubular undergrounds cooling silos respectively can also build a tubular underground cooling silo with multiple tower crane groups simultaneously.Tower crane Can also suitably it merge between group.
Before pouring tubular orlop 39, the space of embedding rotation cutlery assembly 42 of cutting the earth and embedding shoveling rotating sword are first excavated out Have assembly 42, then pours tubular orlop 39 and nethermost tubular warehouse 36 simultaneously with 43 pump concrete of the concrete pump set It is conserved.The installation and debugging of chain-bucket spoir lifting device 44 and spoir conveyer belt 45 are unfolded during maintenance.Wait for tubular orlop 39 maintenances terminate, continue up with make the steel core rack 37 of tubular warehouse 36 based on reinforcing bar 38, remove tubular orlop 39 Formwork for placing.
When using whole reinforcing bar 38, for reinforcing bar 38 all more than ground, the installation site of rigid docking body 34 is high at the beginning, The operation height of spoir lifting device 44 etc. is also high.Later with the sinking of tubular warehouse 36, rigid docking body can also be lowerd 34, to reduce the operation height of spoir lifting device 44 etc..Therefore, rigid docking body can also use hoist engine structure and tower crane 32 connections.
In order to ensure the correct construction of tubular warehouse 36 under the conditions of various complex random systems and underground hydrological, each number is controlled Load sensor is arranged in hoist engine processed, and enables load sensor and digital control hoist engine driving motor each by interface circuit It is connect with the main control computer signal of underground cooling silo special equipment excavator control system so that each digital control hoist engine State changed according to the state change of main control computer.And acquire point of the related data for underground water level attribute Analysis.
After tubular underground cooling silo is built up, rail 31 can not be torn open, the erection of equipment interface for accessing grain later. Therefore, the running route that the running route of spoir lifting device 44 and spoir conveyer belt 45 can be accessed as grain in the future, only Chain-bucket spoir lifting device 44 and spoir conveyer belt 45 are changed to scraper conveyor and warehouse conveyer belt.It can be with It is run on rail 31 and moves room 46 and photovoltaic battery panel 47.Photovoltaic battery panel 47 should not block earth's surface pair vertically in night The heat radiation of sky.For convenience of scraper conveyor entrance and operation, the outlet of tubular underground cooling silo can be with eccentric setting.
Rail and tower crane pass through sufficient industry real example, and it is ripe that consistency, reliability and technical parameter stabilize to designer Know trust;The operation interface and job specfication of rail and tower crane are familiar with for Field Force;Using the good integrity of facility after truss, Installation accuracy is easy to reach higher standard, small to the negative effect of work surface and controllable;Rail and tower crane component are supplied with guarantor Barrier.
The underground cooling structures of embodiment seven are circle, but it is circle that the underground cooling silo of the present invention, which is not limited to cross section, The structures of shape.
Fig. 9 and 10 provides eighth embodiment of the invention jointly.
In Fig. 9 and 10, some soil are cut out below tubular orlop 39 in advance, outer ring rotation cutlery 50 gets enter into installation position It sets.Strut 51 and ring-shaped guide rail 52 are installed on 39 installation interface set in advance of tubular orlop and rotation cutlery in outer ring is installed 50, include rotating cutlery lead screw regulating mechanism, outer ring rotation with the outer ring that fixed plate 53, movable plate 54 and lead screw 55 form Cutlery lead screw regulating mechanism is connect by a revolute pair mechanism with ring-shaped guide rail 52.Pass through adjustment fixing plate 53 and movable plate 54 Relative position can adjust be installed on movable plate 54 outer ring rotation cutlery 50 motion range.It is prior in tubular orlop 39 Upper terminal frame 56 is installed on the installation interface of setting and centre circle rotation cutlery 57 and center rotation cutlery 58 are installed.
Each circle rotation cutlery 50,57 and 58 constitutes rotation cutlery assembly.Start each circle rotation cutlery 50,57 and 58 to cut the earth. Outer ring rotates 50 edge ring-shaped guide rail 52 of cutlery rotation side and cuts soil, due to needing to retain some soil below tubular warehouse 36 Earth supports tubular warehouse 36 in order to avoid its decline is too fast out of control, and remain with one section in the lower section of tubular warehouse 36 turns over tubular orlop 39 The soil 60 that side 59 contacts.Because by the weight of tubular warehouse 36, the tubular soil 60 of close flange 59, which can be crushed to turn over, to be fallen And the axis line location of cutlery 50,57 and 58 rotation direction tubular warehouses 36 is rotated by each circle.Since the attribute of soil is different, need to adjust The wall thickness of soil 60 is to obtain the support force to 39 flange 59 of tubular orlop of needs.This task rotates cutlery lead screw by outer ring Regulating mechanism is realized.
Shoveling a distance, starting each digital control hoist engine 35 makes tubular warehouse 36 controllably decline set depth, then will The formwork for placing of tubular warehouse 36 moves up and continues the height that casting concrete increases tubular warehouse 36.Until what is newly poured Concrete strength is enough, is just again started up each circle rotation cutlery 50,57 and 58 and cuts the earth and tubular warehouse 36 is made to move down in place.It digs out Soil pass through spoir lifting device and spoir conveyer belt and remove.
The construction of tubular warehouse finishes, and removes ring-shaped guide rail 52, strut 51 and upper end rack 56, then to 39 flange of tubular orlop The blank space of 59 insides, which adds, sets reinforcing bar and concrete forms complete tubular orlop 39.Further according to design requirement, make in steel plate It serves as a contrast container or builds tubular storehouse shoulder.
It can also be uniformly arranged several one-dimensional movement vice mechanisms 48 in 36 outside of tubular warehouse;Moving vice mechanism 48 includes Draw runner and sliding slot;Draw runner is connect with tubular warehouse 36 or integral production;Sliding slot is connect with basis and its axial line and tubular The axis parallel of warehouse 36.When each circle rotation cutlery 50,57 and 58 is cut, the torsion around tubular warehouse axial line of generation Square reaction force is because direction of rotation is mutually cancelled out each other instead.If what each circle rotation cutlery 50,57 and 58 generated surrounds tubular The sum of the torque reaction of warehouse axial line is not zero and tubular warehouse 36 can be driven to rotate or make tubular together when larger When warehouse 36 has the trend of rotation.Due to being moved one-dimensionally the constraint of vice mechanism 48, ensure that tubular warehouse 36 cannot rotate.
In order to understand when each circle rotation cutlery 50,57 and 58 is cut, the torque around tubular warehouse axial line that generates is counter to be made Firmly state is uniformly arranged several strain transducers 49 on strut 51 and upper end rack 56.And enable strain transducer 49, each The driving motor of circle rotation cutlery 50,57 and 58 is connected each by interface circuit and the main control computer signal of control system. When each circle rotation cutlery 50,57 and 58 is cut the torque reaction around tubular warehouse axial line that generates be it is clockwise/ When counterclockwise and being greater than the set value, the torque for reducing generation clockwise/counterclockwise direction around tubular warehouse axial line is anti- The rotation cutlery input power of active force realizes that each circle rotation cutlery 50,57 and 58 generates the torsion around tubular warehouse axial line The balance of square reaction force.
In order to avoid the gravity deficiency of tubular warehouse 36 is to overcome the frictional force of itself and soil that cannot thus glide rapidly Several supporting pieces 79 are arranged in the inner wall even distribution of tubular warehouse 36 in phenomenon.When needing can in each supporting piece 79 uniform load weight Object includes the spoir of whole bag to help tubular warehouse 36 quickly to sink.
Figure 11 to 13 provides ninth embodiment of the invention jointly.
In Figure 11 to 13, tubular underground cooling silo 41 is embedded under earth's surface in soil 60.The hot junction 62 of heat pipe 61 and cylinder The tubulose duct 63 that shape underground cools down on silo wall, which is conducted heat, to be connected.Heat pipe 61 is a kind of aluminium section bar heat pipe, and working medium uses refrigerator Air-conditioning refrigerant.61 tube wall of heat pipe carries involute shape wing plate 64.Involute shape wing plate 64 was both fully bonded with tubulose duct 63, The installation of heat pipe 61 is facilitated to take out again.When installing and taking out heat pipe 61, side is counterclockwise, and rotating heat pipe can facilitate court hot The axial line of pipe 61 moves heat pipe 61.Heat transfer in order to slow down surrounding soil 60 increases the temperature of tubular underground cooling silo 41 Degree, in the periphery of tubular underground cooling silo 41, there are also installed peripheral heat-pipe radiating apparatus 65;And in tubular underground cooling grain Internal heat-pipe radiating apparatus 66 is also provided in storehouse 41.Internal heat-pipe radiating apparatus 66 be inserted into a blind pipe 67 in, blind pipe 67 from The top insertion tubular warehouse of tubular warehouse is simultaneously tightly connected with tubular warehouse.Blind pipe 67 is also embedded in from the top of lining container 68 Lining container 68 is simultaneously tightly connected with lining container 68.Blind pipe 67 can be reinforced with support element when needing.
In tubular underground, cooling silo 41 is internally provided with lining container 68, cooling silo and lining container in tubular underground Interlayer space 69 between 68 is provided with negative-pressure pipeline 12 and is connected to interlayer space negative pressure source 71.In tubular underground cooling silo Vacuum pipe 73 is provided with for vacuumizing to form negative pressure between tubular underground cooling silo negative pressure source 72.In oddment 74 Between be inserted into several middle airflow path pipes 75.Hollow 75 length range of steam flow tube channel is tubular underground cooling silo height 50% to 98%;Roughly vertical placement;Top is higher by 74 upper surface of oddment.By middle airflow path pipe 75, in oddment 74 Moisture be able to be rapidly reached 41 top of tubular underground cooling silo and absorbed by tubular underground cooling silo negative pressure source 72.Heat pipe 61 cold end 76 elevates above the soil to be come into full contact with air.
It is repaired in order to facilitate heat pipe 61, tubular warehouse is enabled to extend upwardly to ground.Also protect in this way heat pipe 61 not with soil Contact.On the storehouse shoulder 77 of tubular underground cooling silo and periphery setting waterproof heat-insulating layer 7 is to stop that the thermal energy on ground enters Tubular underground cooling silo and rainwater carry the temperature that thermal energy increases tubular underground cooling silo surrounding soil.Stop the heat on ground The oddment temperature positioned at surface can be made to reduce by 3 DEG C summer;The thermal energy of rainwater carrying is blocked with 19 DEG C of mean temperature, soil 3 DEG C and 300 square metres ranges of earth target temperature enter 400 cubic metres of meters of rainwater of underground every year, and the thermal energy about stopped every year reaches 6400000 kilocalories.
Figure 14 provides tenth embodiment of the invention.
In Figure 14, airflow path pipe 75 in one section, surface cannot be by the micropore of oddment with ventilation, and micropore is such as Shown in oblique line array.Pore widths are 0.4 to 2 millimeter;2 to 30 millimeters of length;Specific size can be big according to the particle of oddment Small selection.The height dimension of middle airflow path pipe 75 ranging from underground cooling silo height 50% to 100%;Caliber take 20 to 100 millimeters.Reinforcing rib may be used when middle airflow path pipe 75 is using spring-like fashion and increase intensity;Reinforcing rib can be located at On the axial line for the surface of revolution that the bourdon tube envelope is constituted.Middle airflow path pipe can also with go deep into lining container Blind pipe integrated design manufacture and using blind pipe as reinforcing rib.
After tubular warehouse part is completed, tubular orlop or first manufacture tubular storehouse shoulder can be first manufactured;In orlop soil layer It, can directly primary or gradation laying tubular orlop when the convergence of sufficiently stable and underground water is slower;When orlop soil layer is unstable The convergence of fixed or underground water may be used formwork for placing when too fast and be layed in orlop;It, can be for the first time in order to recycle formwork for placing The aperture of tubular orlop is decreased to original 0.6 times or so;Then again reduced bore to 2 meters or so;It, can be in cylinder when needing Several fabrication holes are arranged for drawing water or pouring water to keep ground pressure on the outside of orlop in shape orlop, finally block fabrication hole again; Tubular orlop can also be made prefabricated component and then hang and be assembled down toward field conduct.
Stainless steel plate lining container hanging device is spliced according to lining container using vertical bar or the splicing of horizontal circle is divided into two kinds; The vertical bar of vertical bar splicing includes steel plate or stainless steel plate with U-shaped elastic pipeline and indent conduit;The horizontal circle packet of horizontal circle splicing Include the steel plate or stainless steel plate that lopping is connected through automatic argon arc welder;Handheld laser welding dress may be used in vertical bar splicing It sets, Handheld laser welder is light and handy, the good surface of welding quality is non-discolouring does not analyse chromium and weld size is unrestricted, but folded The thickness of steel plate cannot be too thin when weldering.For this purpose, double plates can also be designed, melting for end face welds connection side by side.
Figure 15 and 16 provides eleventh embodiment of the invention.
In Figure 15 and 16, tubular sheet heat exchanger vertical bar 80 includes U-shaped in 81 caulking groove of the wing plate 81 with caulking groove and embedded wing plate Pipe 82.The edge of adjacent two panels tubular sheet heat exchanger vertical bar 80 is stacked, and implementing welding with Handheld laser welder is allowed to seal Connection repeats the patch tubular warehouse of multiple vertical bars 80 being welded to connect, until the warehouse of a complete lining container is made.It is each A tubular sheet heat exchanger vertical bar 80 with U-tube 82 can be an independent exchange piece.
The use of caulking groove or conduit includes that smaller diameter can be kept to facilitate into tubular warehouse when mounted;It is storing When storage body, it can utilize the gravity of oddment that the diameter of lining container is made slightly to increase and be bonded with tubular warehouse and realize low-heat Resistance connection.Conduit also has the function of absorbing diametrical dimension error and absorbs lining container and tubular warehouse coefficient of thermal expansion not With the change in size problem brought.In addition, if scale error and the variation of absorption vertical direction are needed, it can be by liner The top of container makes concentric corrugated surface to realize.But in fact, not considering that this part is also not related.
Lining container itself can also be exchanged heat by embedded elastic u-shaped pipe.The air-flow that conduit also retains interlayer space is logical Road makes the effect of negative pressure source that can be deep into each section of interlayer space.
One steel plate with U-shaped elastic pipeline and indent conduit or 80 length of stainless steel plate vertical bar up to 10 meters or more, It needs to be held up with special facilities and connect and then be re-fed into tubular warehouse in place with hoist engine again.
Figure 17 provides twelveth embodiment of the invention.
In Figure 17, it includes several wheels, fuselage 83,84 and of hydraulic pushing device to move hydraulic pressure vertical bar erecting mechanism Bracket 85 may be reversed.Its operation principle:Vertical bar to be shipped is placed on the fuselage that hydraulic pressure vertical bar erecting mechanism is horizontal It is on 81 and fixed.After transporting scene to, turnable bracket 85 is overturn with hydraulic pushing device 84 and is shown in vertical state such as dotted line; Then after caring for vertical bar with hoist engine, fastening is unclamped, hydraulic pressure vertical bar erecting mechanism is withdrawn from.Complete the shipment of vertical bar and perpendicular It rises.
Figure 18 and 19 provides thirteenth embodiment of the invention jointly.
In Figure 18 and 19, linkage interface bending caulking groove 91 and lower linkage interface folding on the linkage interface of upper and lower two horizontal circles 90 Curved short slab 92 is mutually butted implementation occlusion.Make the upper linkage interface folding of horizontal circle 90 above by being gradually reduced digital control hoist engine Curved caulking groove 91 moves down and lower linkage interface bending short slab 92 is made to stretch into linkage interface bending caulking groove 91 as shown in the dotted line of side, Undercut utensil is used to rely on the rivet holder power of tubular warehouse 36 below to the embedded upper linkage interface bending caulking groove 91 connected, lower connection again Interface bending short slab 92 carries out compacting and up time needle plate goes to horizontality.Then use the idler wheel 93 of seam welder to the undercut again Implement resistance welding.Undercut utensil squeeze board can also will be used to turn to complete with one step of resistance welder.The welding can also change For laser welding.Related undercut utensil, resistance welder and laser welding apparatus can order acquisition.Cylinder is increased by welding machine Bonding strength between 36 each component of shape warehouse.
The surface of tubular warehouse 36 is provided with magnetic interface soft iron plate 94;90 inner surfaces of horizontal circle with magnet piece 95 with it is soft 94 magnetic of iron plate connects.The suction of each magnet piece 95 is up to 6 kilograms.Magnet piece 95 is evenly arranged with suitable density may insure Lining container is in ideal position to horizontal circle 90 in other words.Horizontal circle 90 can be manufactured with the stainless steel plate of magnetic by, which using, can also avoid subtracting The phenomenon that few magnet piece 95 is fallen.
In Figure 18 and 19, built-in screw linkage interface 96 is additionally provided on the surface of tubular warehouse 36.Built-in screw connects Interface 96 includes internal thread deep hole of a port with concave point.When assembling nontransparent lining container, first slipped over substantially with magnet Screw connection interface zone, hammering concave point can be formed behind screw connection interface with rubber hammering in liner vessel surface by leaning out Positioning, alignment hammering Ao Dian diamond enter tapping screw and the screw that lining container component includes horizontal circle 90 and tubular warehouse 36 can be realized Connection.One large washer can also be set in tapping screw and 68 contact site of lining container to protect the drilling of lining container 68 It is not to expand, can also set the material that is bonded and sealed in tapping screw and 68 contact site Tu of lining container ensures lining container Closure.
The diameter that lining container may be implemented in Figure 18 and the horizontal undercut design enclosed between 90 of 19 embodiments maximizes.
Figure 18 and 19 embodiments can also be used for the occlusion of two vertical bars.But for vertical bar, can also directly process such as figure 19 two linkage interface undercut shapes are directly welded after assembling at the scene.
Figure 20 provides fourteenth embodiment of the invention.
In Figure 20, the tubular warehouse 36 of tubular underground cooling silo 41 has built success.Utilize steel described in embodiment 1 The tower crane group tower crane 32 installed on rail 31 and several the uniformly distributed digital control hoist engines 35 being connect with rigid docking body 34 are hung It includes bottom plate, horizontal circle 90, top plate and lid that the component of lining container 68 is sent in shipment.
The stainless steel plate bottom plate of lining container 36, horizontal circle 90 and top plate can be transported to scene after blanking is cut in workshop, Scene folds bottom plate with automatic argon arc welder joint forming and with folding brake and the connection flange i.e. flanging straight panel of top plate makes again With the undercut linkage interface of horizontal circle 90, horizontal circle 90 will also process undercut linkage interface.Flanging straight panel 90 to 200 millimeters of models of length Facilitate subsequent job as long as enclosing.The content of undercut linkage interface is with reference to above embodiment.Horizontal circle 90 uses width 1.5 The carrying magnetic stainless steel roll bending making of rice, thickness 0.25.
36 bottom disposal ditches 97 of tubular warehouse is first connected with water pump with water pipe, the draining for that may need.And Longitudinal channels 98 on 36 wall of tubular warehouse are embedded in heat exchange pipeline.
Bottom plate is lifted with digital control hoist engine 35 in place, is lifted horizontal circle 90 and is allowed to dock with following component;Again with stinging Two linkage interfaces that side utensil relies on the rivet holder power of tubular warehouse 36 below to connect insertion carry out compacting and up time needle plate is gone to Horizontality.Then resistance welding is implemented to the undercut with seam welder again.This partial content is with reference to above example.Successively after The continuous horizontal circle of superposition is finished up to all horizontal lap weldings connect, and reconnects the top plate of lining container until completing;Then installation steel is built again Reinforced concrete tubular storehouse shoulder extremely completes.
Using horizontal circle connect manufacture lining container, same stainless-steel roll plate welding seams quantity only have vertical bar connect three/ One;The consistency of thickness of 90 each sections of horizontal circle.But the vertical channel of 90 connection heat exchange pipeline not easy to be processed of horizontal circle, therefore in concrete Longitudinal channels are made on 36 wall of tubular warehouse.
Using horizontal circle of digital control hoist engine lifting etc., when assembly, which can go smoothly, answers pericardium to include can to avoid in stainless sheet steel Serve as a contrast container overshoot collision;It can also once transport in place.
Figure 21 and 22 provides fifteenth embodiment of the invention jointly.
In Figure 21 and 22, several power generations that front is photovoltaic battery panel 101, backboard is flat radiator 102 are set and are dissipated Hot integrated device 103 is connect by a revolute pair with basis;Photovoltaic battery panel 101 is connect with power transmission cable;Flat radiator 102 are connect by pipeline with circulating pump and 104 water route of tubular sheet heat exchanger being set to inside and outside underground cooling concrete structures.Institute It states and contains freeze proof heating agent in water route.The integrated heat dissipation device 103 that generates electricity has two states:Daytime, photovoltaic battery panel 101 was upward Generating state and the upward radiating state of night flat radiator 102.Existing tube plate structure packet may be used in flat radiator Include the making of elastic pipeline flat-plate solar collector technology, it is desirable that it includes being made of blackboard paint that the emissivity of film layer is as high as possible Film layer.
Figure 21 and 22 embodiments generate electricity and to cooling 41 80% or more the shading of silo of tubular underground daytime;Night is by tubular Thermal energy in underground cooling silo is dispersed into environment.
Figure 21 and 22 embodiments are set to tubular sheet heat exchanger 104 and oddment conveying device in tubular underground cooling silo 105 linkage interface integrated design manufacture, including two sliding slots are set on tubular sheet heat exchanger 104, and conveyed in oddment Respectively setting two coordinates the sliding block being slidably connected with the sliding slot for the bottom end both sides of device 105.In this way, oddment conveying device 105 when entering tubular underground cooling silo, and the sliding block of bottom end coordinates with the sliding slot, so that it may so that sliding slot constraint oddment is defeated It send the state of device 105 and undertakes its moiety by weight so that it, which passes in and out tubular underground cooling silo, becomes very convenient.

Claims (4)

  1. The silo 1. heat pipe heat exchanging underground cools down, it is characterized in that including wall and the revetment interface for being set to silo interior surface;Institute State the stria, the linkage interface with revetment interface and special construction equipment that wall includes surface;The silo interior surface packet Include periphery wall and surface, ground and top surface;Revetment interface material therefor, shape and area are unlimited;The revetment interface on ground On layer protective layer or functional layer are set again;The protective layer or functional layer include wood floors;Revetment interface with construct Object interior surface, which is tightly connected, constitutes more than one enclosure space;The enclosure space is respectively connected to negative pressure source;In the grain Periphery setting heat exchange interface inside the wall of storehouse or inside surface or the silo or within 5 meters from the silo is simultaneously Connection cooling heat exchanger part is installed with heat exchange interface;Cooling heat exchanger part includes heat pipe;
    Longitudinal channels are made on concrete tubular warehouse wall;Structures interior surface be uniformly arranged be mutually communicated it is thin Slot;The stria may insure the interlayer space that is formed between the surface of wall i.e. interior surface and skirting of underground cooling silo That is enclosure space air-flow is unobstructed.
  2. The silo 2. heat pipe heat exchanging underground according to claim 1 cools down, it is characterized in that containing along tubular warehouse inner wall or The heat pipe duct of person's outer wall arrangement, in heat pipe duct containing heat pipe and with the heat transfer connection of heat pipe hot junction, the cold end of heat pipe stretches into greatly Gas simultaneously carries southern side or north side sunscreen protection plate;
    Tubular warehouse position is stretched out in the heat pipe of tubular warehouse inner wall arrangement and containing the seal member with tubular warehouse;
    Or the airflow path pipe in underground cooling silo is internally provided with, the middle airflow path pipe includes a surface It is not higher by with ventilation but by the micropore of oddment, roughly vertical placement, top the tube of inventory's object plane, the tubulose Object includes straight tube and spring-like coil pipe.
  3. The silo 3. heat pipe heat exchanging underground according to claim 1 or 2 cools down, it is characterized in that
    Containing there are one clean water tank above the outer ledge of underground cooling silo, it is used to provide to concrete structures wall outer side Clear water;
    Or contain there are one outer collecting-tank in the exterior bottom of underground cooling silo, it stretches into outer collecting-tank with brine suction tube and aspirates The ponding of outer collecting-tank;
    Or contain there are one interior collecting-tank in the inside bottom of underground cooling silo, it stretches into interior collecting-tank with infiltration suction tube and aspirates The ponding of interior collecting-tank;
    Or it is connected on the inside of the linkage interface by involving the reinforcing bar core net of object and concrete wall;
    Or the interior surface of structures contain flush type expansion nut array based on connect various linkage interfaces.
  4. The silo 4. heat pipe heat exchanging underground according to claim 1 or 2 cools down, it is characterized in that the revetment interface includes steel Plate linkage interface and stainless steel skirting;
    Linkage interface be it is continuous, skirting continuously welded with linkage interface respectively realize with the sealed connection of linkage interface, two pieces There are gaps between adjacent stainless steel skirting;
    Or linkage interface be it is discontinuous, skirting be welded to connect with linkage interface play fixed function and it is adjacent two pieces it is stainless The splicing of steel skirting is connected including being welded to connect, bonding connection is connected with undercut;Stainless steel skirting and structures interior surface Constitute an enclosure space;
    Or the revetment interface includes the linkage interface with ohm-type groove and plastic film skirting, will be moulded with resilient band Material film skirting, which pushes away, to be imbedded in ohm-type groove;Plastic film skirting constitutes a closing sky with structures interior surface Between;
    Or the revetment interface includes the linkage interface with steel-core plastic pile crown and the plastic plate skirting with matching hole;Lifting Plastic plate skirting with matching hole in place and makes steel-core plastic pile crown cooperation on matching hole and linkage interface thereon, with modeling Plastic plate skirting is welded to connect by material welding gun at matching hole, then close with the plastic plate skirting that plastic welding gun splices two pieces Envelope is welded to connect;Plastic plate skirting constitutes an enclosure space with structures interior surface;
    Or the revetment interface includes the linkage interface with bonding interface and plastic film skirting, lifts plastic film revetment Plastic film skirting in place, then with the needle point of binder syringe is pierced through injection binder by plate at linkage interface;It is described viscous It includes UV-cured adhesive or other quick-acting binders to tie agent;Include being connected using binder between plastic film skirting It connects;Plastic film skirting constitutes an enclosure space with structures interior surface.
CN201410331808.8A 2014-07-12 2014-07-12 Heat pipe heat exchanging underground cooling silo Active CN105019708B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2038714U (en) * 1988-05-26 1989-06-07 刘向阳 Adjustable temp. and humidity preservation device for granary
CN1390757A (en) * 2002-07-14 2003-01-15 延基权 Cold-storing grain depot
CN2863989Y (en) * 2005-12-31 2007-01-31 河南工业大学 Device for sealing rice surface film in big warehouse
CN201756826U (en) * 2009-10-29 2011-03-09 河南工业大学 Underground grain bin equipped with cavity bin wall

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234228A (en) * 1975-09-06 1977-03-16 Kazunari Kichiyama Gas circulator for underground grain storage bin
KR100955307B1 (en) * 2009-11-27 2010-04-29 (주)제이엘크린워터 Cylindrical storing-tank
CN203934374U (en) * 2014-07-12 2014-11-12 赵钦舫 Heat pipe heat exchanging ground borehole cooling silo

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2038714U (en) * 1988-05-26 1989-06-07 刘向阳 Adjustable temp. and humidity preservation device for granary
CN1390757A (en) * 2002-07-14 2003-01-15 延基权 Cold-storing grain depot
CN2863989Y (en) * 2005-12-31 2007-01-31 河南工业大学 Device for sealing rice surface film in big warehouse
CN201756826U (en) * 2009-10-29 2011-03-09 河南工业大学 Underground grain bin equipped with cavity bin wall

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