CN105020960B - Underground cooling auxiliary freezer - Google Patents

Abstract

Underground cooling auxiliary freezer, including underground or semi-underground freezer and cooling heat exchanger part；The freezer includes tubular warehouse, tubular orlop, tubular storehouse shoulder and flip lid, it is characterized in that the periphery within the wall interiors of the freezer or surface or the cool house internal or 5 meters from the freezer is provided with heat exchange interface and installs connection cooling heat exchanger part with heat exchange interface；Cooling heat exchanger part includes heat pipe and pipeline heat-exchanger rig, heat pump unit and blower including installing and using directly cooling purposes.The present invention is unidirectionally conducted heat using heat pipe and is not consumed energy, big using tubular sheet heat exchanger heat radiation power.First, Yangtze River Delta Area summer oddment temperature can be made to be no more than 8 DEG C.It can reducing temperature and humidity to liner container vacuum-pumping.Hinterland builds photovoltaic underground cooling Cold Storage and does not depend on power grid.The semi-underground freezer in underground for using heat pipe and pipeline heat-exchanger rig to cool down simultaneously using heat pump unit, facilitates using electricity wisely.

Description

Underground cooling auxiliary freezer

Technical field

Cool down the present invention relates to underground and assists freezer.

Background technique

Existing grain freezer 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 heating conduction difference oddment of grain is difficult to whole balanced cooling It is micro-.And there are also the phenomenons for causing grain hydrolysis mildew and rot because of moisture condensation is formed when the higher grain of temperature cools down suddenly to occur.

Summary of the invention

The invention aims to provide underground cooling auxiliary freezer.

The present invention can build the semi-underground cooling auxiliary freezer in underground in this way, stabilize oddment using the heat storage performance of soil Temperature fluctuation so that it is avoided harmful high temperature；

Heat exchange interface is set in the freezer wall and connection cooling heat exchanger part is installed with heat exchange interface, is changed using cooling The thermal energy of oddment is dispersed into environment by thermal device when temperature is low, and oddment is made to be chronically at suitable inventory by cooling Temperature；Cooling heat exchanger part includes heat pipe and pipeline heat-exchanger rig；Including or do not include using directly cooling down Heat pump unit and blower；It keeps the hot end of heat pipe or the heat absorption interface of pipeline heat-exchanger rig and heat exchange interface heat transfer to connect, protects It holds the release interfaces of heat pipe cold end or pipeline heat-exchanger rig and the abundant heat exchange in the external world and heat pipe cold end or pipeline exchanges heat The release interfaces of device are placed within the scope of the effective protection of protective equipment from hitting；Pipeline heat-exchanger rig includes nature and forces Cycle heat exchange device；It is that heat absorption interface and release interfaces can be mutual that the circulating pump of forced circulation heat-exchanger rig, which forward and reverse can be run, It changes；

Cooling heat exchanger part can also be set in the soil and cool house internal on freezer periphery, can also be set in cool house internal Middle airflow path pipe is set, solves the problems, such as that oddment thermal resistance and vapour lock are big；

In the case of temperature is easy too low, it is allowed to avoid harmful low-temperature zone by heating to oddment；The facility heated Including forced circulation heat-exchanger rig, heat pump unit and solar energy heat collector and combinations thereof；

Further, construction can bear the freezer of inner vacuum negative pressure and sealing warehouse lid is arranged to the freezer, right The freezer vacuumize reduce its internal temperature and humidity make oddment be in good temperature and humidity range avoid moisture condensation, Reduce the metabolism that oxygen concentration inhibits oddment；

The carbon dioxide or nitrogen of the cool house internal are kept by for example increasing freezer release specific gas Concentration stores oddment；

Lining container is arranged to the freezer of the construction such as armored concrete, improves its sealing performance and avoids causing because of infiltration The excessively high phenomenon of interior humidity；Lining container includes stainless steel thin-wall container, plastic containers and membrane container；Lining container itself Band lid shares a lid with tubular warehouse；Lining container wall is smooth or has several corrugated channels, wave groove Road indent；Further, the periphery increased to oddment is vacuumized to the interlayer space between the freezer wall and lining container Protection slows down the freezer because of the gas leakage infiltration phenomenon that sealing is inadequate and generates and slows down the freezer because vacuumizing generation Single load bearing bad condition；Lining container inside can also be vacuumized and realize that storage in vacuum includes low vacuum storage to eliminate Plague of rats insect pest inhibits mildew；Further, inside lining container and interlayer space may ponding place setting disposal ditches, And go deep into or connect disposal ditches with the suction hose for pumping the connection of facility water inlet using one；

Manufacture and design the special equipment for building above-mentioned freezer, including equipment and lining container scene is built on-site in tubular warehouse Building equipment；

Tubular warehouse be built on-site equipment include ground base framework, underground drilling dig standby, tubular warehouse production facility 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 set 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 tubular warehouse Core rack is for realizing in the state control of the good operating condition for building tubular warehouse and controllable decline and tubular warehouse formwork for placing；Number Word control hoist engine respectively contains load sensor, and load sensor includes adhering on digital control hoist engine force sensitive position More than one foil gauge；The load sensor and motor of each digital control hoist engine pass through the master of interface circuit and control system Control Computer signal connection and execution unit of the motor as main control computer；

Tubular warehouse production facility includes steel core rack production facility, removable tubular warehouse concrete-pouring template and mixes Solidifying soil placing installation；Removable tubular warehouse concrete-pouring template can also be enabled to be affiliated to by hoist engine in real on docking rigid body The position of the existing formwork for placing and state control；

It includes several rotation cutlery shoveling facilities and spoir conveying facility that underground drilling, which is dug standby,；

Lining container is built on-site frock clamp, cutting and the welding that equipment includes thin-walled steel plate lining container component and sets It applies, undercut producing device, groove roll muscle device and control system；The frock clamp includes the vertical bar component for constituting lining container The device for lifting and being inserted into tubular warehouse, with along tubular warehouse arranged concentric annular tooling track and with annular tooling track Moving horizontal circle or vertical bar fixture, going deep into the connection facility of lining container for being cooperatively connected includes undercut machine and resistance welder.

The present invention realizes the technical solution of its purpose: manufacture underground cooling auxiliary freezer, including underground or semi-underground cold Library and cooling heat exchanger part；The freezer includes tubular warehouse, tubular orlop, tubular storehouse shoulder and flip lid.In the wall of the freezer Periphery setting heat exchange interface within pars intramuralis or surface or the cool house internal or 5 meters from the freezer and with changing Hot interface installation connection cooling heat exchanger part；Cooling heat exchanger part includes heat pipe and pipeline heat-exchanger rig, including peace Dress uses the heat pump unit and blower for the purposes that directly cools down；Pipeline heat-exchanger rig includes nature and forced circulation heat-exchanger rig；By force The circulation for compeling cycle heat exchange device, which forward and reverse can run i.e. heat absorption interface and release interfaces, can be interchanged.

It is the tubular freezer of armored concrete wall that the freezer, which can also be enabled, and the heat exchange interface is to be set to the wall The pipeline of longitudinal groove on wall, the heat pipe of heat pipe or pipeline heat-exchanger rig be embedded in the longitudinal groove and with institute State longitudinal groove heat transfer connection.

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 end, the cold end of heat pipe protrudes into atmosphere and with southern side or north side sunscreen protection plate；In tubular warehouse The heat pipe of inner wall arrangement stretches out tubular warehouse position and contains the seal member with tubular warehouse.

Protective equipment can be set with the release interfaces of opposite heat tube cold end or pipeline heat-exchanger rig；Or in tubular warehouse Inner surface be uniformly arranged magnetic linkage interface soft iron plate；Or the airflow path pipe in cool house internal setting, it is described hollow Airflow channel pipe includes a surface with ventilation but cannot micropore by oddment, roughly vertical placement, the high outbound in top The tube of storage plane, the tube include straight tube and spring like coil pipe.

Cool house internal can also be enabled to be connected to by pipeline with more than one negative pressure source.

Can also be provided with closed lining container in cool house internal, and using a negative-pressure pipeline connection freezer inner wall with Interlayer space and an interlayer space negative pressure source between lining container；Or using vacuum pipe connection lining container with One lining container negative pressure source；Alternatively, lining container and heat exchange interface integral production, including lining container is as elastic tube deferent The wing plate of sheet heat exchanger；Or lining container connection includes one tubular sheet heat exchanger of bonding；Either inside lining container or Disposal ditches is arranged in interlayer space, and gos deep into or connect disposal ditches using with the suction hose for pumping the connection of facility water inlet；Or Using a heat pump assembly, the heat absorption interface of the heat pump assembly connect with the release interfaces low thermal resistance of cooling heat exchanger part or The heat absorption interface of the heat pump assembly is connect with cool house internal direct heat transfer；Or the release interfaces and cool house internal of heat pump assembly It is directly connected to；Or the thermal energy output interface heat transfer of pipeline heat-exchanger rig and a solar energy heat collector connects；Or in cylinder Several magnetic linkage interfaces of the inner wall even distribution of shape warehouse.

It can also be using the appendix inside a connection lining container with dedicated gas tank.

The utility model has the advantages that the present invention using the semi-underground tubular warehouse in underground can the soil of resistance to outside pressure, so as to Safely inhibit the rising of oddment temperature using the cold-storage ability of soil.It can use using heat pipe and cold storage wall heat transfer connection The unidirectional heat transfer property of heat pipe temperature be lower than oddment temperature when constantly by the thermal energy of oddment be dispersed into atmosphere without Consume energy.It substantially estimates: (40 heat when configuring 40 heat pipes, one winter 4 megawatt of heat dissipation with one 1,000,000 jin of grain depot 10 hour/day pipe * * 100 watts/branch * 100 days), radiating efficiency 80%, grain specific heat capacity be water half meter, can be by 1,000,000 Jin grain cools down 11 DEG C.In this way if being that can make first summer oddment most in terms of 19 DEG C by the temperature into freezer storage High-temperature is no more than 8 DEG C.Night in the fall, temperature again can be with radiating and coolings when being lower than 8 DEG C.In general, there is Frost's Descent meaning Temperature drop to zero DEG C or less.And for inland property weather, in 1 year, the temperature in many nights on date can all be dropped to very low, at this moment Thermal energy will be exported to environment by heat pipe by, which waiting, makes tubular cool house internal temperature less than reduction.It is set in the soil of freezer periphery The cooling of surrounding soil can be promoted by setting heat pipe, and more cold-storage inhibits the slightly higher part of the other temperature in underground to the thermal energy of oddment Contribution.

Moisture-proof dual fail-safe may be implemented using lining container, by vacuumizing to interlayer space, even if in huge underground The minimal amount of moisture permeated in water or air can also be removed under water pressure.The conduit of lining container helps to maintain gas Circulation road.By vacuumizing to lining container inside, the breathing, oxidation and metabolism of oddment can be inhibited, to non-seed The edible grain of purposes gains everything and lose nothing.Using the appendix inside connection lining container with dedicated gas tank, realization can be passed through It looks after the Oxygen control of seed seed or the concentration of other gases in freezer is maintained to meet needs.To lining container inside Vacuumize, can also the grain to high humility be directly dehydrated in freezer, avoid northern grain winter from freezing half a year outside More mouse losses and serious problem of going rotten.Vacuumizing itself is also that one kind compares relatively mild temperature-fall period, as long as less It crosses.It is using another benefit of lining container: the vacuum degree of interlayer space can be enabled to be slightly above the vacuum degree in lining container, It is used to lift the top of support lining container not even if the pressure that slightly above 0.001 atmospheric pressure can also provide 10 kilograms every square metre It is full that rust steel plate is allowed to shape.It include that 95% or more area of top contacts, inside lining container with tubular warehouse for lining container Even if being evacuated to 0.5 atmospheric pressure for 0.8 to 0.9 atmospheric pressure, interlayer space, tubular warehouse wall is because vacuumize receiving Uniaxial pressure can also be reduced to 1 to 2 ton every square metre from 5 tons every square metre, optimize the operating condition of tubular warehouse.

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.

Being absorbed heat in freezer using heat pump unit by the heat exchange interface of heat or pipeline heat-exchanger rig has power big, suitable It closes high humility grain and needs to be dehydrated the excessively high demand for burning out grain of temperature that prevents as early as possible, can be disobeyed later after short time dehydration Cool down by heat pump unit；Certainly, in this case can also include Roots blower using negative pressure source provide low vacuum or Negative pressure realizes dehydration cooling.

Cool house internal is heated using heat pump unit or solar energy, certain fruit may be implemented cannot be too to storage temperature Low requirement.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 remains very low, the free fatty acid of rice can be after still maintaining extremely low for many years Level.Not only can reduce paddy one or two years is just aged and has to but also to make to disappear as the scene of feed processing waste grain Expense person enjoys the cereal of more preferable quality.

The decline state of tubular warehouse can control 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 condition.

Silo machine can be understood using digital control hoist engine in the stress for building tubular freezer in real time, both can be early It takes measures to include controlling in the load for balancing all digital control hoist engines at the first time, to individual digital to possible situation The characteristic of hoist engine is corrected compensation to ensure to build high-quality freezer；It can also be according to the hoist engine historical data in turn Underground hydrological attribute is extrapolated, the freezer management to accumulate experience with the later period 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, can store about 1,050,000 jin of grains by about 704.5 cubic metres of volume.One group of 5 undergrounds cooling silo cost includes: concrete 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 attached Part includes 170,000 yuan of 400,000 yuan of lid and control system, exploration and design examination & approval and license fee, 100,000 yuan artificial, depreciation and invisible 100000 yuan, 110,000 yuan of profits tax amount to 1,380,000 yuan, close 0.276 yuan/jin (not counting soil, water power, above ground structure and mating).It is general Cost before leading to big one-storey house silo more than ten years also wants 0.2 yuan.But armored concrete tubular silo is than big one-storey house silo service life At least one times long, occupied area, which reduces half, maintenance expense and loss, then reduces by 80%；For the rice of Yangtze River Delta Area, it is aged year Limit was expected to extend to 8 years or more from 2 years.The soil dug out when building underground cooling silo can bake bricks, and selling 50 yuan for every cube can With 17.5 ten thousand yuan of income.It is 200,000 yuan nearly that investment can also be reduced than stainless steel inner lining container using plastic film lining container.It adopts When with plastic film lining container, barrel adheres on concrete tubular warehouse wall, and using on tubular warehouse The magnet block of soft iron plate magnetic connection is pushed down.The soft iron plate is distributed on tubular warehouse.The top of plastic film tubular warehouse It is hung by being set to the cable at the top of tubular warehouse and is connect in succession.

For inland property weather, can be built not by cooling down a small amount of photovoltaic battery panel of the upper surface of freezer setting in underground The fruit underground cooling Cold Storage for relying on power grid, is only used with power grid expense of increasing capacity and photovoltaic cell is invested in the budget of freezer equipment It can also increase power selling income every year other than personal electric energy saves the tens of thousands of members of the electricity charge every year during 25 years afterwards Several ten thousand yuan.

Build the underground semi-underground freezer or cold for using heat pipe and pipeline heat-exchanger rig to cool down simultaneously using heat pump unit Library facilitates using electricity wisely.Using photovoltaic battery panel to build can be with using the photovoltaic underground cooling freezer of photovoltaic battery panel power supply Using electricity wisely does not depend on power grid.

It further illustrates with reference to the accompanying drawing.

Fig. 1 is the device layout figure of underground cooling silo construction site.

Fig. 2 is the underground cooling silo positive structure diagram an of hot work in progress.

Fig. 3 and Fig. 4 is the upper view and facing structure signal of a rotation cutlery excavator in conjunction with tubular warehouse respectively Figure.

Fig. 5 and Fig. 6 be respectively one with heat-pipe radiating apparatus underground cooling silo face and upper view structural schematic diagram.

Fig. 7 is the amplification feature of heat pipe duct and heat pipe section on the cold storage wall of Fig. 6.

Fig. 8 is the composite construction schematic diagram of a middle airflow path.

Fig. 9 be a tubular sheet heat exchanger by positive structure diagram.

Figure 10 be a tubular sheet heat exchanger by cross-sectional structure schematic diagram.

Figure 11 is the structural schematic diagram of a hydraulic vertical bar erecting mechanism.

Figure 12 is state when the upper following linkage interface for the horizontal circle that two stainless steel plates manufacture starts occlusion.

Figure 13 be the upper following linkage interface occlusion of two horizontal circles finish and be engaged side plate at horizontal circle main body at right angle When state.

Figure 14 is a work on the spot schematic diagram in the horizontal ring type lining container of tubular warehouse internal production.

Figure 15 and Figure 16 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.

1. rail in figure；2. tower crane；3. truss；4. rigid docking body；5. digital control hoist engine；6. tubular warehouse；7. Steel core rack；8. reinforcing bar；9. tubular orlop；10. formwork for placing；The silo 11. underground cools down；12. rotation cutlery assembly of cutting the earth； 13. the concrete pump set；14. spoir lifting device；15. spoir conveyer belt；16. removable room；17. photovoltaic battery panel；

20. outer ring rotates cutlery；21. strut；22. ring-shaped guide rail；23. fixed plate；24. movable plate；25. screw rod；On 26. Terminal frame；27. centre circle rotates cutlery；28. center rotates cutlery；29. flange；30. soil；31. heat pipe；32. hot end；33. pipe Shape duct；34. involute shape wing plate；35. peripheral heat-pipe radiating apparatus；36. inside heat-pipe radiating apparatus；37. blind pipe；In 38. Serve as a contrast container；39. interlayer space；40. negative-pressure pipeline；41. interlayer space negative pressure source；42. tubular freezer negative pressure source；43. vacuum tube Road；44. oddment；Airflow path pipe in 45.；46. cold end；47. storehouse shoulder；48. heat insulation and water resistance layer；

50. vertical bar；51. wing plate；52.U type pipe；53. fuselage；54. hydraulic pushing device；55. turnable bracket；

60. horizontal circle；61. bending caulking groove；62. bending short slab；63. idler wheel；64. soft iron plate；65. magnet block；66. pre-buried spiral shell Silk linkage interface；67. disposal ditches；68. longitudinal channels；

71. photovoltaic battery panel；72. flat radiator；73. generate electricity integrated heat dissipation device；74. tubular sheet heat exchanger；75. inventory Object conveying device.

Specific embodiment

Fig. 1 and 2 provides first embodiment of the invention jointly.

In Fig. 1 and 2, at the scene by reconnoitring, two groups of parallel rail 1 are laid with, tower crane group is installed on rail 1, is hung Tower group includes four tower cranes 2, is linked into an integrated entity between four tower cranes 2 with truss 3.Rigid 4 height of docking body is set and is connected with tower crane 2 It connects, several uniformly distributed digital control hoist engines 5 on the downside of rigid docking body 4, the lower end of digital control hoist engine 5 connects tubular storehouse 6 steel core rack of body, 7 part reinforcing bar 8；Make the steel core rack 7 that steel core rack 7 includes tubular orlop 9.Tubular warehouse 6 pours mould Plate 10 is also used and is affiliated in the elevator machine travel of rigid docking body 4.

Need to build row underground cooling silo 11 along rail 1.Can take built one by one with a tower crane group it is multiple Cooling silo 11 in underground respectively can also build a underground cooling silo 11 with multiple tower crane groups simultaneously.Between tower crane group Can suitably it merge.

Before pouring tubular orlop 9, the space of embedding rotation cutlery assembly 12 of cutting the earth and embedding shoveling rotating sword are first excavated out Have assembly 12, then pours tubular orlop 9 with 13 pump concrete of the concrete pump set and nethermost tubular warehouse 6 is gone forward side by side Row maintenance.The installation and debugging of chain-bucket spoir lifting device 14 and spoir conveyer belt 15 are unfolded during maintenance.It is supported to tubular orlop 9 Shield terminates, continue up with based on reinforcing bar 8 make tubular warehouse 6 steel core rack 7, remove tubular orlop 9 formwork for placing.

When using whole reinforcing bar 8, the installation site of rigid docking body 4 is high at the beginning, the work that spoir lifting device 14 waits Industry height is also high.Later with the sinking of tubular warehouse 6, rigid docking body 4 can also be lowerd, to reduce spoir lifting device 14 Deng operation height.Therefore, rigid docking body can also be connect using hoist engine structure with tower crane 2.

In order to ensure the correct construction of tubular warehouse 6 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 motor each by interface circuit and ground The main control computer signal connection of lower cooling silo special equipment shoveling machine control system, so that the shape of each digital control hoist engine State changes according to the state change of main control computer.And acquire analysis of the related data for underground water level attribute.

After underground cooling silo 11 is built up, rail 1 can not be torn open, for accessing the erection of equipment interface of grain later.Cause This, the running route of spoir lifting device 14 and spoir conveyer belt 15 can be used as the running route of grain access in the future, as long as It will.Removable room 16 and photovoltaic battery panel 17 can also be run on rail 1.Photovoltaic battery panel 17 should not hide vertically in night Keep off heat radiation of the earth's surface to sky.For convenience of scraper conveyor entrance and operation, the outlet of underground cooling silo 11 can be inclined Heart 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.

Fig. 3 and 4 provides second embodiment of the invention jointly.

In Fig. 3 and 4, some soil are cut out below tubular orlop 9 in advance, outer ring rotation cutlery 20 gets enter into installation position It sets.Strut 21 and ring-shaped guide rail 22 are installed on the installation interface set in advance of tubular orlop 9 and rotation cutlery 20 in outer ring is installed, An outer ring including being formed with fixed plate 23, movable plate 24 and screw rod 25 rotates cutlery screw rod regulating mechanism, outer ring rotating sword Tool screw rod regulating mechanism is connect by a revolute pair mechanism with ring-shaped guide rail 22.Pass through adjustment fixing plate 23 and movable plate 24 The motion range of the adjustable outer ring rotation cutlery 20 being installed on movable plate 24 in relative position.It is set in advance in tubular orlop 9 Upper terminal frame 26 is installed on the installation interface set and centre circle rotation cutlery 27 and center rotation cutlery 28 are installed.

Each circle rotation cutlery 20,27 and 28 constitutes rotation cutlery assembly.Start each circle rotation cutlery 20,27 and 28 to cut the earth. Outer ring rotates 20 edge ring-shaped guide rail 22 of cutlery rotation side and cuts soil, due to needing to retain some soil below tubular warehouse 6 Earth supports tubular warehouse 6 in order to avoid its decline is too fast out of control, remains with one section and 9 flange of tubular orlop in the lower section of tubular warehouse 6 The soil 30 of 29 contacts.Because the tubular soil 30 of close flange 29, which can be crushed to turn over, falls simultaneously quilt by the weight of tubular warehouse 6 The axis line location of each circle rotation cutlery 20,27 and 28 rotation direction tubular warehouses 6.Since the attribute of soil is different, need to adjust soil 30 wall thickness is to obtain the support forces to 9 flange 29 of tubular orlop of needs.This task is adjusted by outer ring rotation cutlery screw rod Mechanism realizes.

Shoveling a distance, starting each digital control hoist engine 5 makes the controllably decline set depth of tubular warehouse 6, then by cylinder The formwork for placing 31 of shape warehouse 6 moves up and continues the height that casting concrete increases tubular warehouse 6.It is mixed until what is newly poured Solidifying soil intensity is enough, is just again started up each circle rotation cutlery 20,27 and 28 and cuts the earth and move down tubular warehouse 6 in place.It digs out Soil is removed by spoir lifting device and spoir conveyer belt.

The construction of tubular warehouse finishes, and removes ring-shaped guide rail 22, strut 21 and upper end rack 26, then to 9 flange of tubular orlop The blank space of 29 insides, which adds, sets reinforcing bar and concrete forms complete tubular orlop 9.Further according to design requirement, inner steel lining is made Container builds tubular storehouse shoulder.

Fig. 5 to 7 provides third embodiment of the invention jointly.

In Fig. 5 to 7, underground cooling silo 11 is embedded under earth's surface in soil 30.The hot end 32 and underground of heat pipe 31 cool down Tubulose duct 33 on 11 wall of silo, which is conducted heat, to be connected.The installation and debugging of electric refrigerator group are in the same old way.Heat pipe 31 is a kind of aluminium profiles Material heat pipe, working medium use refrigerator and air conditioner refrigerant.31 tube wall of heat pipe has involute shape wing plate 34.Involute shape wing plate 34 both with Tubulose duct 33 is sufficiently bonded, and the installation of heat pipe 31 is facilitated to take out.When installing and taking out heat pipe 31, side is counterclockwise rotating heat pipe The mobile heat pipe 31 of the axial line of court heat pipe 31 can be facilitated.Decline with increasing to slow down the heat transfer of surrounding soil 30 The temperature of warm silo 11, in the periphery of underground cooling silo 11, there are also installed peripheral heat-pipe radiating apparatus 35；And decline on ground Internal heat-pipe radiating apparatus 36 is also provided in warm silo 11.Internal heat-pipe radiating apparatus 36 is inserted into a blind pipe 37, blind pipe 37 are embedded in tubular warehouse 6 from the top of tubular warehouse 6 and are tightly connected with tubular warehouse 6.Blind pipe 37 is also from lining container 38 Top is embedded in lining container 38 and is tightly connected with lining container 38.Blind pipe 37 can be reinforced with supporting element when needing.

In underground, cooling silo 11 is internally provided with lining container 38, cools down between silo 11 and lining container 38 in underground Interlayer space 39 be provided with and negative-pressure pipeline 40 and be connected to interlayer space negative pressure source 41.In underground, cooling silo 11 and tubular are cold Vacuum pipe 43 is provided between library negative pressure source 42 for vacuumizing to form negative pressure.It is inserted among oddment 44 several hollow Airflow channel pipe 45.Hollow 45 length range of steam flow tube channel is the 50% to 98% of underground cooling 11 height of silo；It is roughly vertical Placement；Top is higher by 44 upper surface of oddment.By middle airflow path pipe 45, the moisture in oddment 43 is rapidly reached It is simultaneously absorbed by tubular freezer negative pressure source 42 at 11 top of underground cooling silo.The cold end 46 of heat pipe 31 elevates above the soil sufficiently to be connect with atmosphere Touching.

In order to facilitate the maintenance of heat pipe 31, tubular warehouse 6 is enabled to extend upwardly to ground.Also protect in this way heat pipe 31 not with soil Contact.On the storehouse shoulder 47 of underground cooling silo 11 and periphery setting heat insulation and water resistance layer 48 is to stop the thermal energy on ground to enter ground Lower cooling silo 11 and rainwater carry the temperature that thermal energy increases underground cooling 11 surrounding soil of silo.Stop the thermal energy summer on ground The oddment temperature positioned at surface can be made to reduce by 3 DEG C；The thermal energy of rainwater carrying is blocked with 19 DEG C of mean temperature, soil target 3 DEG C and 300 square metres ranges of temperature enter 400 cubic metres of rainwater meters of underground every year, and the thermal energy about stopped every year is big up to 6,400,000 Card.

Fig. 8 provides four embodiment of the invention.

In Fig. 8, airflow path pipe 45 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 range of middle airflow path pipe 45 is freezer height 50% to 100%；Caliber takes 20 to 100 millimeters.In Air circulation deferent 45 can increase intensity using reinforcing rib using when spring-like fashion；Reinforcing rib can be located at the bourdon tube On the axial line for the surface of revolution that envelope is constituted.Middle airflow path pipe can also with go deep into lining container blind pipe one Manufacture and design and using blind pipe as reinforcing rib.

After the completion of tubular warehouse part, it can first manufacture tubular orlop or first manufacture tubular storehouse shoulder；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 can be layed in orlop using formwork for placing when too fast；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 assemble 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 steel plate or stainless steel plate through automatic argon arc welder connection lopping；Vertical bar splicing can be using Handheld laser welding dress 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.

Fig. 9 and 10 provides fifth embodiment of the invention.

In Fig. 9 and 10, tubular sheet heat exchanger vertical bar 50 includes the U-tube in the wing plate 51 with caulking groove and insertion 51 caulking groove of wing plate 52.The edge of adjacent two panels tubular sheet heat exchanger vertical bar 50 is stacked, and is implemented welding with Handheld laser welder and is allowed to sealing company It connects, repeats for multiple vertical bars 50 patch tubular warehouse to be welded to connect, until the warehouse of a complete lining container is made.Each Tubular sheet heat exchanger vertical bar 50 with U-tube 52 can be an independent exchange piece.

The use of caulking groove or conduit includes that lesser diameter can be kept to facilitate into tubular warehouse during installation；It is storing When storage body, the gravity that can use oddment increases the diameter of lining container slightly and is bonded with tubular warehouse to realize low-heat Resistance connection.Conduit also has the function of absorbing diametrical dimension error and absorbs lining container and tubular warehouse thermal expansion coefficient not With bring change in size problem.In addition, if need to absorb the scale error and variation of vertical direction, 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 the elastic u-shaped pipe of insertion.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 50 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 11 provides sixth embodiment of the invention.

In Figure 11, moving hydraulic vertical bar erecting mechanism includes several wheels, fuselage 53, hydraulic pushing device 54 With turnable bracket 55.Its working principle: vertical bar to be shipped is placed on the machine that hydraulic vertical bar erecting mechanism is in a horizontal position It is on body 51 and fixed.After transporting scene to, turnable bracket 55 is overturn into such as dotted line in a vertical state with hydraulic pushing device 54 Show；Then after caring for vertical bar with hoist engine, fastening is unclamped, hydraulic vertical bar erecting mechanism is withdrawn from.Complete a vertical bar shipment and It holds up.

Figure 12 and 13 provides seventh embodiment of the invention jointly.

In Figure 12 and 13, linkage interface bending caulking groove 61 and lower linkage interface folding on the linkage interface of upper and lower two horizontal circles 60 Curved short slab 62 is mutually butted implementation occlusion.Make the upper linkage interface folding of horizontal circle 60 above by being gradually reduced digital control hoist engine Curved caulking groove 61 moves down and protrudes into lower linkage interface bending short slab 62 in linkage interface bending caulking groove 61 as shown in the dotted line of side, The rivet holder power of tubular warehouse 6 below is relied on to be compacted simultaneously the upper and lower linkage interface 61,62 of insertion connection with undercut utensil again Up time needle plate goes to horizontality.Then resistance welding is implemented to the undercut with the idler wheel 63 of seam welder again.It can also will adopt Turned with undercut utensil squeeze board and one step of resistance welder is completed.The welding is also readily modified as laser welding.Related undercut device Tool, resistance welder and laser welding apparatus can order acquisition.The connection between each component of tubular warehouse 6 is increased by welding machine Intensity.

The surface of tubular warehouse 6 is provided with magnetic interface soft iron plate 64；60 inner surfaces of horizontal circle with magnet block 65 with it is soft The connection of 64 magnetic of iron plate.The suction of each magnet block 65 is up to 6 kilograms.Being evenly arranged magnet block 65 with suitable density may insure Lining container is in ideal position to horizontal circle 60 in other words.Horizontal circle 60 can be manufactured with the stainless steel plate of magnetic by, which using, can also avoid subtracting The phenomenon that few magnet block 65 is fallen.

In Figure 12 and 13, built-in screw linkage interface 66 is additionally provided on the surface of tubular warehouse 6.Built-in screw connects boundary Face 66 includes internal screw thread deep hole of a port with concave point.When assembling nontransparent lining container, first slipped over magnet rough Screw connection interface zone can be determined after leaning out screw connection interface with rubber hammering in liner vessel surface formation hammering concave point , alignment hammering Ao Dian chan, which enters tapping screw, can be realized the screw company that lining container component includes horizontal circle 60 with tubular warehouse 6 It connects.One large washer can also be set in tapping screw and 60 contact site of lining container to protect the drilling of lining container 60 not It causes in expansion, can also set the material that is bonded and sealed in tapping screw and 60 contact site Tu of lining container ensures the envelope of lining container Closing property.

The diameter that lining container may be implemented in undercut design between Figure 12 and the horizontal circle 60 of 13 embodiments maximizes.

Figure 12 and 13 embodiments can also be used for the occlusion of two vertical bars.But for vertical bar, can also directly process such as figure 13 two linkage interface undercut shapes are directly welded after assembling at the scene.

Figure 14 provides eighth embodiment of the invention.

In Figure 14, the tubular warehouse 6 of underground cooling silo 11 has built success.Using on rail 1 described in embodiment 1 In the tower crane group tower crane 2 of installation and several the uniformly distributed digital control hoist engines 5 connecting with rigid docking body 4 lifting are transported The component of lining container 38 includes bottom plate, horizontal circle 60, top plate and lid.

The stainless steel plate bottom plate of lining container 6, horizontal circle 60 and top plate can be transported to scene after blanking is cut in workshop, existing Automatic argon arc welder joint forming and with the connection flange i.e. flanging straight panel that folding brake folds bottom plate and top plate make again with The undercut linkage interface of horizontal circle 60, horizontal circle 60 will also process undercut linkage interface.Flanging straight panel 30 to 200 millimeters of ranges of length As long as facilitating subsequent job.The content of undercut linkage interface is referring to above embodiment.Horizontal 60 1.5 meters of width of use of circle, The carrying magnetic stainless steel roll bending of thickness 0.25 makes.

6 bottom disposal ditches 67 of tubular warehouse is first connected with water pump with water pipe, the draining for that may need.And in cylinder Longitudinal channels 68 on 6 wall of shape warehouse are embedded in heat exchange pipeline.

In place with digital control hoist engine 5 lifting bottom plate, it lifts horizontal circle 60 and is allowed to dock with following component；Undercut is used again Two linkage interfaces that utensil relies on the rivet holder power of tubular warehouse 6 below to connect insertion carry out compacting and up time needle plate goes to level State.Then resistance welding is implemented to the undercut with seam welder again.This partial content is referring to above example.Successively continue to fold Add horizontal circle to finish up to all horizontal lap weldings connect, reconnects the top plate of lining container until completing；Then it is mixed that installation reinforcing bar is built again Solidifying soil 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 60 each sections of horizontal circle.But the vertical channel of horizontal circle 60 connection heat exchange pipeline not easy to be processed, therefore in concrete Longitudinal channels are made on 6 wall of tubular warehouse.

Using horizontal circle of digital control hoist engine lifting etc., when assembly, which can go smoothly, answers pericardium to include to can be avoided in stainless sheet steel Serve as a contrast container overshoot collision；It can also once transport in place.

In Figure 15 and 16, several power generations that front is photovoltaic battery panel 71, backboard is flat radiator 72 heat dissipation is set Integrated device 73 is connect by a revolute pair with basis；Photovoltaic battery panel 71 is connect with power transmission cable；Flat radiator 72 is logical Pipeline is crossed to connect with circulating pump and 74 water route of tubular sheet heat exchanger being set to inside and outside underground cooling freezer.Containing anti-in the water route Freeze heating agent.The integrated heat dissipation device 73 that generates electricity has two states: daytime, the upward generating state and night of photovoltaic battery panel 71 was flat The upward radiating state of plate radiator 72.Flat radiator can include the elastic pipeline plate sun using existing tube plate structure Energy heat collector technology production, it is desirable that it includes making film layer using blackboard paint that the emissivity of film layer is as high as possible.

Figure 15 and 16 embodiment daytimes generate electricity and descend 11 shading of cooling silo over the ground；Night cools down underground in freezer 11 Thermal energy be dispersed into environment.

Figure 15 and 16 embodiments are set to tubular sheet heat exchanger 74 and oddment conveying device 75 in underground cooling silo 11 Linkage interface integrated design manufacture, including two sliding slots are set on tubular sheet heat exchanger 74, and in oddment conveying device 75 bottom end two sides are respectively arranged two and cooperate the sliding block being slidably connected with the sliding slot.In this way, oddment conveying device 75 enters When the cooling silo 11 of underground, the sliding block of bottom end and the sliding slot cooperate, so that it may so that sliding slot constrains oddment conveying device 75 State and undertake its moiety by weight so that its pass in and out underground cooling silo 11 become very convenient.

Claims (6)

1. underground cooling auxiliary freezer, including underground or semi-underground freezer and cooling heat exchanger part；The freezer includes tubular Warehouse, tubular orlop, tubular storehouse shoulder and flip lid, it is characterized in that on the wall interiors of the freezer or surface or described cold Periphery inside library or within 5 meters from the freezer is provided with heat exchange interface and installs connection cooling heat exchange with heat exchange interface Device；Cooling heat exchanger part includes heat pipe and pipeline heat-exchanger rig, the heat including installing and using directly cooling purposes Pump assembly and blower；

Contain closed lining container in cool house internal, and containing between a negative-pressure pipeline connection freezer inner wall and lining container Interlayer space and an interlayer space negative pressure source；

Lining container includes that 95% or more area of top is contacted with tubular warehouse；

Lining container cornice has several corrugated channels；Conduit also retains the airflow channel of interlayer space.

2. cooling auxiliary freezer in underground according to claim 1, it is characterized in that the freezer is armored concrete wall Tubular freezer, the heat exchange interface are the longitudinal groove being set on the wall, the heat pipe or pipeline of heat pipe The pipeline of heat-exchanger rig is embedded in the longitudinal groove and conducts heat with the longitudinal groove and connects.

3. underground according to claim 1 or 2 cooling auxiliary freezer, 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 end, the cold end of heat pipe protrudes into greatly Gas simultaneously has southern side or north side sunscreen protection plate；Tubular warehouse inner wall arrangement heat pipe stretch out tubular warehouse position contain with The seal member of tubular warehouse.

4. cooling auxiliary freezer in underground according to claim 1 or 2, it is characterized in that exchanging heat in heat pipe cold end or pipeline The release interfaces of device contain protective equipment；Or magnetic linkage interface soft iron plate is evenly equipped in the inner surface of tubular warehouse；Or Person's airflow path pipe in cool house internal is provided with, the middle airflow path pipe include surface with ventilation but obstructed Cross the micropore of oddment, roughly vertical placement, top are higher by the tube of inventory's object plane, the tube includes straight tube and bullet Spring shape coil pipe.

5. cooling auxiliary freezer in underground according to claim 1 or 2, it is characterized in that cool house internal passes through pipeline and one The above negative pressure source connection.

6. cooling auxiliary freezer in underground according to claim 1 or 2, it is characterized in that containing in a vacuum pipe connection Serve as a contrast container and a lining container negative pressure source；Alternatively, lining container and heat exchange interface integral production, including lining container is as bullet The wing plate of property pipeline tubular sheet heat exchanger；Or lining container connection includes one tubular sheet heat exchanger of bonding；Or in lining container Internal perhaps interlayer space contains disposal ditches and gos deep into or connect water guide containing the suction hose being connected to water pumping facility water inlet Ditch；Or contain a heat pump assembly, the release interfaces low thermal resistance at the heat absorption interface and cooling heat exchanger part of the heat pump assembly The heat absorption interface of connection or the heat pump assembly is connect with cool house internal direct heat transfer；Or the release interfaces of heat pump assembly with Cool house internal is directly connected to；Or the thermal energy output interface heat transfer of pipeline heat-exchanger rig and a solar energy heat collector connects； Or there are several magnetic linkage interfaces in the inner wall even distribution of tubular warehouse.