CN105509525A - Flexible cold and heat exchange device - Google Patents
Flexible cold and heat exchange device Download PDFInfo
- Publication number
- CN105509525A CN105509525A CN201610036561.6A CN201610036561A CN105509525A CN 105509525 A CN105509525 A CN 105509525A CN 201610036561 A CN201610036561 A CN 201610036561A CN 105509525 A CN105509525 A CN 105509525A
- Authority
- CN
- China
- Prior art keywords
- strip
- water bag
- described strip
- load
- cold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention relates to the technical fields of heat collection and dissipation of solar energy and natural cold energy, in particular to a flexible cold and heat exchange device. The flexible cold and heat exchange device comprises a bearing structure and multiple strip-shaped water containing bags, wherein the strip-shaped water containing bags are connected into a whole to form heat exchange bodies; the bearing structure comprises strip-shaped beams, the extending direction of the strip-shaped beams is consistent with that of the strip-shaped water containing bags, and the multiple strip-shaped water containing bags and the strip-shaped beams are combined together in a movable connection mode. The strip-shaped beams of the bearing structure are used for laying out the heat exchange bodies composed of the strip-shaped water containing bags to a set space position, the strip-shaped water containing bags filled with water are arranged in a multi-layer and multi-row mode, and in this way, more heat exchange bodies can be arranged in a limited space of a cold and heat exchange facility. The cold and heat exchange function of the flexible cold and heat exchange device is more powerful, the cold and heat exchange cost is reduced, cold and heat exchange efficiency is improved, and the flexible cold and heat exchange device is convenient for a user to use.
Description
Technical field
The collection that the present invention relates to the thermal-arrest-technical field of heat dissipation of solar energy and natural cold-energy is cold-cold scattering technical field, especially relate to a kind of flexible cold heat-exchange device.
Background technology
During greenhouse vegetable is produced in the winter time, daytime, fine day indoor temperature was higher, need to ventilate and outwardly give off a part of hot-air (i.e. solar energy), and night or successive cloudy days, temperature in greenhouse is on the low side does not but have energy supplement, when exceedingly odious weather occurs, also can cause the vegetables in greenhouse and damage to plants caused by sudden drop in temperature or freeze injury.In order to address this problem, the ground in greenhouse or metope arrange the water bag of larger volume, and fine day sequel solar energy by day, supplements indoor heat for night or successive cloudy days, to maintain suitable temperature, vegetables is exempted from and damages to plants caused by sudden drop in temperature freeze injury.
Be in store with larger container dress water freezing in the winter time, lower the temperature for the production of living environment in summer.
Water, the thermal-arrest-heat eliminating medium as solar energy is widely used; Ice, the collection as natural cold-energy is cold-cold scattering medium, be also widely used.
Existing thermal-arrest-heat dissipation technology is after pouring water with the cavity that larger volume made by film material, is used for carrying out the thermal-arrest-heat radiation of solar energy.
The collection of existing natural cold-energy is cold-cold scattering technology, be after the rigid container dress water with larger volume, with freeze thawing mode carry out the collection of natural cold-energy cold-cold scattering.
There is following problem in prior art:
The first, the specific area of its container is less, namely, for the capacity of energy-accumulating medium, the heat energy in container reception environment or the surface area of cold energy less, so, the efficiency absorbing heat energy or cold energy is lower, and the efficiency discharging heat energy or cold energy in environment is also lower.
The second, the cavity volume of its container is excessive, longer to the distance of chamber central from chamber wall surface, is unfavorable for that energy transmits fast.This is because the water of inactive state and ice all belong to the non-conductor of heat, cold energy or heat energy transmit cold energy or heat energy speed from ice body center to surface from the larger water body of volume or is very slow, and vice versa.
3rd, the volume of its container is excessive, and the difficulty of construction that the container of large volume is arranged in cold and hot commutating device space with three-dimensional mode multileveled density is comparatively large, and equipment manufacturing cost is higher, and repair and maintenance replacement cost is higher, is inconvenient to use.
Summary of the invention
The object of the present invention is to provide flexible cold heat-exchange device, to solve the above-mentioned technical problem existed in prior art.
Flexible cold heat-exchange device provided by the invention, comprises load-carrying members and multiple strip holds water bag; Multiple strip holds water bag and is connected as a single entity, and forms exchange heat body; Load-carrying members comprise strip beam, and the extending direction of strip beam is consistent with the extending direction that strip holds water bag; Strip holds water bag and the horizontal setting of strip beam; Strip beam and multiple strip hold water bag and be arranged in parallel; The exchange heat body formed by multiple strip appearance water bag combines in the mode be flexibly connected with strip beam.
Further, the wall that multiple strip holds water bag is connected as a single entity successively, or the cavity of multiple strip appearance water bag is interconnected.
Further, multiple strip holds water bag and is made up of flexible material, described flexible material containing rubber constituent or containing plastic components or the coiled material that contains resinous principle; Diameter after described strip appearance water bag fills water is 1-50 centimetre, holds on water bag at least arranging a valve at multiple strip.It should be noted that, described flexible material requires containing rubber constituent or plastic components or resinous principle, is to make described flexible material have watertightness.When the diameter that described strip holds water bag is larger, the exchange heat body be made up of multiple strip appearance water bag is when stereoscopic arrangement, also require that the flexible material that composition strip holds water bag has pull resistance, with the composite of rubber, plastics or resin material and the strong Material cladding of pull resistance, just can meet and apply requirement.The material that described pull resistance is strong comprises yarn fabric, wire, nonmetal wire, metal film, wire netting etc.
Further, load-carrying members at least comprise a strip beam; Exchange heat body links together from one end and a strip beam, or exchange heat body links together from middle part and a strip beam.
Further, load-carrying members comprise multiple strip beam, and each strip of composition exchange heat body holds water bag and links together with a strip beam respectively.
Further, multiple strip holds the connected mode of water bag and strip beam, comprises the mode connecting by the mode that girdle connects or link with VELCRO and connects or connect by magnetic material mode even of inhaling or connect by the mode that pipe box cover connects.
Further, the outer wall that strip holds water bag and strip beam arranges VELCRO or magnetic material, and described strip holds water bag and described strip beam is linked together by described VELCRO or described magnetic material;
Or arrange pipe box on exchange heat body, the axis of described pipe box is parallel with the extending direction that described strip holds water bag, and described strip beam penetrates described pipe box vertically, described strip beam is linked together by the mode and described exchange heat body penetrating pipe box.
Further, load-carrying members also comprise load-bearing pillar or bearing frame, load-bearing pillar or bearing frame is crossing with strip beam is combined as a whole, and load-bearing pillar or bearing frame are arranged on on the ground large or movable equipment; Or load-carrying members are arranged on spandrel girder or load bearing wall.
Further, described strip beam is the list structure made with single section bar, or with the truss structure that multiple section bar is made.It should be noted that, after the exchange heat body of multiple strip appearance water bag composition is combined with strip beam, when strip beam bears the gravity of exchange heat body as load-carrying members, the structure type of strip beam selects the gravity size depending on exchange heat body.Described gravity is large, and strip beam selects truss structure.
Flexible cold heat-exchange device provided by the invention, it should be noted that, described strip holds water bag and belongs to strip cavity, described strip cavity is a kind of cavity structure of strip, under the operating pressure conditions of setting, have watertightness, this cavity structure is for storing cold and hot exchange media---water and ice.The function of described load-carrying members strip beam, be exactly the locus of the appearance water bag layout of multiple strips of flexibility to setting, realize the multiple strips appearance water bags after water filling and spatially carry out layout thick and fast in the mode of solid, namely, the multiple strips after water filling are made to hold water bag spatially multi-level, many arrangement ground is arranged, the exchange heat body of greater number can be set like this in limited cold and hot commutating device space, load the heat energy cold energy medium for storing of greater number, form more cold heat exchange surface area, make the heat exchange function of cold-heat-exchanging exchange system provided by the invention more powerful.
The strip beam that multiple strip holds water bag and load-carrying members is isometric, the extending direction that strip holds water bag is consistent with the extending direction of strip beam, multiple strip holds water bag and combines in the mode be flexibly connected with strip beam, is easily they are separated in needing to separate at the two; The two need in conjunction with time, can make strip hold water bag spatially do arbitrary horizontal layout with strip beam.Strip is held water bag be designed to be flexibly connected with the combination of strip beam, described flexible connection, be exactly this combination be to take apart at any time, can combine at any time again after taking apart, it is taken apart and is not affected the service behaviour of strip appearance water bag and strip beam in conjunction with operation, and namely the two can not damage because of normal dismounting.The technical purpose be flexibly connected is that conveniently strip holds maintenance and the replacing of water bag and strip beam, simultaneously also in order to strip hold the disassembling of water bag and strip beam, transport, store in a warehouse, install convenient.
The thermal capacity of water is very large, is also the most cheap energy-accumulating medium.Product provided by the invention, can in limited cold and hot commutating device space, multiple strip is three-dimensionally set to high-density and holds water bag, cold heat exchange surface area in unit cold and hot swapace volume is maximized, thus it is higher to make product provided by the invention carry out the efficiency of cold and hot exchange, the function of cold and hot exchange is more powerful, and cost can not too high (for metal exchange heat body device).
In field, greenhouse, in the month that cold season or cold wave frequently occur, the plant in greenhouse often when the extreme cold weather that the time is shorter occurs, is damaged to plants caused by sudden drop in temperature or freeze injury temporarily.If arranging air in greenhouse exchanges between special energy storage, several groups of products provided by the invention are set in energy storage, accumulating solar energy at ordinary times, when there is short time extreme cold weather, exchanged by air, the thermal energy dissipation in energy storage in greenhouse, the appearance of Plant Chilling-injury or freeze injury critical point can be prevented, hothouse plants can be saved from disaster.
In fruit and vegetable drying field, drying workshop often needs the heated dry air (about 50 degrees Celsius) that temperature is lower, special solar energy storage greenhouse can be set, in this greenhouse, product provided by the invention is set, accumulate solar energy by day, at night or cloudy day, by cold and hot exchange, the low temperature heated dry air produced in energy storage greenhouse is transported to drying workshop, accelerates fruit and vegetable drying process.
In cooling field, cold energy can be accumulated with the form of ice storage in the winter time after product water filling of the present invention, when needs cooling, by cold and hot exchange, the cold air produced is transported in the environment needing cooling, reach the object of cooling.
Field is produced at dry air, dry air is set and produces workshop, with the form of ice storage or store the form of cold water and product provided by the invention is arranged on dry air produces workshop, normal air is through this workshop, contained humidity condenses in multiple strip with the form of condensation and holds water bag outer surface, removed by drainage system, the normal air after dehydration is become dry air and is transported in the place of needs and applies.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the invention, introduce doing the accompanying drawing used required in detailed description of the invention simply below, obviously, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is exchange heat body from the structural representation be arranged on after one end is connected with a strip beam of load-carrying members spandrel girder;
Fig. 2 is exchange heat body from the structural representation be arranged on after one end is combined with the strip beam of load-carrying members load bearing wall;
Fig. 3 is the structural representation that exchange heat body is connected from middle part and load-carrying members strip beam;
Fig. 4 is that each strip appearance water bag of composition exchange heat body is connected with a strip beam of load-carrying members respectively, the structural representation that multiple strip beam is combined with " inverted U " bearing frame;
Fig. 5 is that each strip appearance water bag of composition exchange heat body is connected with a strip beam of load-carrying members, after multiple strip beam is connected with load-bearing pillar, arranges structural representation on the mobile apparatus;
Fig. 6 is after multiple strips appearance water bags of composition exchange heat body are connected with a strip beam of load-carrying members respectively, then the structural representation be connected with leg-of-mutton bearing frame;
Fig. 7 be multiple strip hold water bag composition exchange heat body from middle part by the structural representation that a pipe box is connected with the strip beam of load-carrying members;
Fig. 8 is the structural representation that multiple strip appearance water bag is connected with the strip beam of truss structure;
Fig. 9 is that strip holds water bag and load-carrying members strip beam, to link the connection diagram of mode;
Figure 10 is the exchange heat body plane schematic diagram that multiple strip holds water bag composition.
Reference numeral:
1-strip holds water bag; 2-strip beam; 3-spandrel girder;
4-load bearing wall; 5-load-bearing pillar; 6-mobile device;
7-bearing frame; 8-pipe box; 9-truss structure;
10-VELCRO; 11-exchange heat body.
Detailed description of the invention
Be clearly and completely described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect (that is, being flexibly connected), or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Fig. 1 is exchange heat body from the structural representation be arranged on after one end is connected with a strip beam of load-carrying members spandrel girder; Fig. 2 is the structural representation be arranged on after one end of exchange heat body is combined with the strip beam of load-carrying members on load bearing wall; Fig. 9 is that strip holds water bag and load-carrying members strip beam to link the connection diagram of mode; Figure 10 is the exchange heat body plane schematic diagram that multiple strip holds water bag composition.As shown in Figure 1, Figure 2, shown in Fig. 9, the flexible cold heat-exchange device that the present embodiment provides, comprising: load-carrying members and multiple strip hold water bag 1; Multiple strip appearance water bag 1 is connected as a single entity and forms exchange heat body 11; Load-carrying members comprise strip beam 2, and the extending direction of strip beam 2 is consistent with the extending direction that strip holds water bag 1; Strip holds water bag 1 and the horizontal setting of strip beam 2; Strip beam 2 and strip hold water bag 1 and be arranged in parallel; The exchange heat body 11 that multiple strip holds water bag 1 formation combines in the mode be flexibly connected with strip beam 2.
In the present embodiment, it should be noted that, described strip holds water bag 1, is a kind of cavity structure of strip, and under the operating pressure conditions of setting, have watertightness, this cavity structure is for storing cold and hot exchange media---water and ice.The function of described load-carrying members strip beam 2 is exactly that flexible barcode is held the locus of water bag 1 layout to setting, realize the multiple strips appearance water bags 1 after water filling and spatially carry out layout thick and fast in the mode of solid, namely, the multiple strips after water filling are made to hold water bag 1 spatially multi-level, many arrangement ground is arranged, the water filling cavity of greater number can be set like this in limited cold and hot commutating device space, load the heat energy cold energy medium for storing of greater number, form the cold heat exchange surface area of greater number, make the heat exchange function of flexible cold heat-exchange device provided by the invention more powerful.
It is isometric with the strip beam 2 of described load-carrying members that described strip holds water bag 1, it is identical with the extending direction of described strip beam 2 that described strip holds water bag 1, and be arranged in parallel, and be horizontally disposed with, described strip holds water bag 1 and combines in the mode be flexibly connected with described strip beam 2, form combination, thus strip appearance water bag 1 can be made spatially to do arbitrary horizontal layout with strip beam 2; Strip is held water bag 1 be designed to be flexibly connected with the combination of strip beam 2, described flexible connection, be exactly this combination be to take apart at any time, can combine at any time again after taking apart, it is taken apart and is not affected the service behaviour of strip appearance water bag 1 and strip beam 2 in conjunction with operation, and namely normal field-strip can not damage strip appearance water bag 1 and strip beam 2.The technical purpose be flexibly connected is that conveniently strip holds maintenance and the replacing of water bag 1 and strip beam 2, simultaneously also in order to strip hold the disassembling of water bag 1 and strip beam 2, transport, store in a warehouse, install convenient.
Also it should be noted that, because strip appearance water bag 1 is the strip cavity structure made with flexible material, the strip that some thin wall flexible materials are made holds water bag 1 and resists the limited in one's ability of hydraulic pressure, only be horizontally disposed with, the hydraulic pressure that each position is born just can be consistent, and the service life that strip holds water bag 1, just meeting was permanent.
On the basis of above-described embodiment, further, the wall that multiple strip holds water bag 1 is connected as a single entity successively, forms exchange heat body 11, the plane body structure of exchange heat body 11 in comb shape, and this structure is flexible; Or the cavity that multiple strip holds between water bag 1 is interconnected.
In the present embodiment, it should be noted that, the wall that multiple strip holds water bag 1 is connected as a single entity, formation be the calandria structure of a sheet, the connected mode that the wall that each strip holds water bag 1 is connected as a single entity, different because manufacturing process is different.Held the cavity of water bag 1 by multiple strips that heat seal process welding is made with two flexible materials, between its neighboring chambers, the combination of chamber wall is a kind of welding structure (so-called welding structure, be exactly two structures being originally separated, acted on by fusing and combine, becoming the structure of inseparable integrated).Also the cavity of the multiple strips appearance water bags 1 be connected as a single entity directly can be produced with plastic blow molding technique or extruding-out process.After the opening at above-mentioned multiple strip cavity two ends is closed, just define multiple strip and hold water bag 1.
Also it should be noted that, can be communicated with by peripheral hardware pipeline between the cavity of multiple strip appearance water bag 1, also during fabrication, adjacent chamber wall can be arranged to connected state at desired location.Connection between cavity, can realize the circulation of water in whole device, is also conducive to water filling or sluicing in device.The mode that multiple strip holds the connection of cavity between water bag 1 is in parallel or series connection, or Hybrid connections that is in parallel and series connection.
As shown in Figure 1, on the basis of above-described embodiment, further, multiple strip holds water bag 1 and is made up of flexible material, described flexible material containing rubber constituent or containing plastic components or containing the coiled material of resinous principle, described flexible material comprises elastomeric material or rubber and metal or nonmetallic composite, or comprise plastic material or plastics and metal or nonmetallic composite, or comprise the composite be made of resin, as plastic-coated fabric.After multiple strip appearance water bag 1 fills water, diameter is 1-50 centimetre, holds on water bag 1 at least arranging a valve at multiple strip.The valve arranged can hold water bag water filling or sluicing for strip, or exhaust.When embody rule, the water injection rate that strip holds in water bag is different according to the water of different temperatures or the dilatancy of ice.
In the present embodiment, it should be noted that, after holding water bag 1 water filling with multiple strips that flexible material is made, if spatially cannot stereoscopic arrangement by means of acting on of rigid material.The function that multiple strip holds water bag 1 has two, and one is the energy-accumulating medium as loading heat energy or cold energy, that is, fill the container of water or dress ice; Two is the instruments as cold and hot exchange, absorbs or discharge cold energy or heat energy from environment in environment.Multiple strip holds water bag 1 and selects flexible material to make, and mainly contains three technical purposes: one is to reduce product cost, and two is the thermal conductivity in order to improve chamber wall, and three is in order to convenient transportation.(wherein, improving chamber wall thermal conductivity is by utilizing very thin chamber wall construction to realize.)
Also it should be noted that, multiple strip is held water bag 1 diameter design becomes the reason of 1-50 centimetre to be: when carrying out heat exchange in identical solar radiation environment, when cavity diameter is less, water temperature rises higher, be conducive to by heat exchange process, produce the hot-air that temperature is relatively high; When cavity diameter is larger, the amplitude that water temperature raises is less, and water temperature is lower, is conducive to by heat exchange process, produces the hot-air that temperature is lower.In identical cold energy radiation environment, when cavity diameter is less, water temperature is fallen lower, is conducive to producing the lower cold air of temperature by cold exchange; When cavity diameter is larger, the amplitude that water temperature reduces is less, and water temperature is higher, is conducive to producing the relatively high cold air of temperature by cold exchange.Water is the non-conductor of heat, and cavity diameter is too large, under solar radiation, the water temperature at the water body position that distance heat-absorbent surface is far away can not effectively raise, even identical with the temperature of external environment, just lose and carry out the necessary thermograde of heat exchange, thus hot-swap feature is reduced greatly; And cavity diameter less time, very little, the heat energy that can be used for heat exchange is limited for water capacity, thus the function of heat exchange is also reduced greatly.Same principle, ice is also the non-conductor of heat, and ice body is too large, and the cold energy that ice face receives can not be delivered to ice body deep layer effectively.
Fig. 3 is the structural representation that the exchange heat body 11 of multiple strip appearance water bag 1 composition is connected from middle part and load-carrying members strip beam 2; In Fig. 3 embodiment, the mode that multiple strip appearance water bag 1 connects with girdle is connected with strip beam 2.As Figure 1-3, on the basis of above-described embodiment, further, load-carrying members at least comprise a strip beam 2; Exchange heat body 11 links together from one end and a strip beam 2, or exchange heat body 11 links together from middle part and a strip beam 2.
In the present embodiment, it should be noted that, when load-carrying members comprise a strip beam 2, the combination that described multiple strip appearance water bag 1 forms exchange heat body 11 and a strip beam 2 has two kinds: a kind of mode is, one end that multiple strip holds the exchange heat body 11 that water bag 1 is formed is combined with strip beam 2, multiple strip holds water bag 1 and is draped, multiple strip holds water bag 1 except with except the joint portion of strip beam 2, remainder is unsettled hang, and multiple strip appearance water bag 1 defines a vertical contoured surface.Another kind of mode is, a strip beam 2 holds water bag 1 from the middle part of the exchange heat body 11 of multiple strip appearance water bag 1 composition multiple strip and supports (namely, the connected mode that girdle connects), the two ends that multiple strip holds water bag 1 are sagging, form two vertical contoured surfaces.
As shown in Figure 4, Figure 5, on the basis of above-described embodiment, further, load-carrying members comprise multiple strip beam 2, and each strip of composition exchange heat body 11 holds water bag 1 and links together with a strip beam 2 respectively.
In the present embodiment, when load-carrying members comprise multiple strip beam 2, each strip holds water bag 1 and is combined with a strip beam 2 respectively, multiple strip beam 2 by means of load-bearing pillar 5 or bearing frame 7 spatially arbitrary placement (as Fig. 4, Fig. 5, Fig. 6), make multiple strip hold water bag 1 and spatially form multiple contoured surface with multiple strip beam 2, comprise and facing directly, curved surface, folding face, various contoured surface is vertical or tilt, each strip holds water bag 1 and is on same contour (i.e. horizontal line) on various contoured surface, different appearance water bags 1 is in (namely on horizontal line) on different contours.
Fig. 4 is that each strip appearance water bag 1 of composition exchange heat body is connected with a strip beam 2 of load-carrying members respectively, the structural representation that multiple strip beam 2 is combined with " inverted U " bearing frame 7; As shown in Figures 1 to 9, on the basis of above-described embodiment, further, multiple strip holds water bag 1 and the connected mode of strip beam 2, comprises the mode connecting by the mode that girdle connects or link with VELCRO and connects or connect by magnetic material mode even of inhaling or connect by the mode that pipe box cover connects.
In the embodiment of Fig. 1, Fig. 2, Fig. 3, Fig. 7, it should be noted that, when the chamber wall that multiple strip holds water bag 1 is connected as a single entity, when make the resistance to property pullled of material that strip holds water bag 1 in setting range time, multiple strip can be supported with a strip beam 2 and hold water bag 1, namely multiple strip is held water bag 1 to hold up from one end, or hold up from middle part.The combination held up from middle part is that girdle access node closes, the combination held up from one end overlaps with pipe box 8 combination connected, or by the combination that VELCRO 10 links, or inhale with magnetic material the mode connected and combine, or the mixing application of several combination.When using pipe box 8 to overlap the combination connected, strip beam 2 in a tubular form.
Also it should be noted that, described VELCRO 10 wears to hook the structure that shape fabric and wears fine hair shape fabric, and hook fabric and fine hair shape fabric link and combine.Described magnetic material is the strip two-layer magnetic material with gum, and one deck is positive pole, and another layer is negative pole, and both positive and negative polarity is attracting to combine.
Fig. 7 is the structural representation that multiple strips appearance water bags of composition exchange heat body are connected with the strip beam of load-carrying members by a pipe box; As shown in Figure 7, on the basis of above-described embodiment, further, the outer wall that multiple strip holds water bag 1 and strip beam 2 is provided with VELCRO or magnetic material; Pipe box 8 and strip hold water bag 1 and connect as one, and strip beam 2 penetrates pipe box 8.
In the present embodiment, the outer wall that strip holds water bag 1 and strip beam 2 arranges VELCRO or magnetic material, flexible strip can be made to hold water bag 1 be fully combined with the strip beam 2 of rigidity, and this combination is successional, make the strip after water filling hold water bag 1 and also can keep successional combination with strip beam 2, like this, strip after just guaranteeing water filling holds water bag 1 and keeps straight, and can not gravitate generation local buckling sagging.In addition, VELCRO and magnetic material are a kind of mobile connection member, make strip hold being connected and installed of water bag 1 and strip beam 2, dismantle at any time, structural maintenance all becomes very convenient.It should be noted that, it is different that strip holds water bag 1 diameter, and the water injection rate of unit length is different, and corresponding Action of Gravity Field is also different, VELCRO 10 or the magnetic material of different size, different performance and different bonding power can be selected, or select the pipe box 8 of different mechanical strength.It is plane or curved surface that multiple strip holds water bag 1 with the faying face of load-carrying members strip beam 2, when multiple strip hold water bag 1 diameter larger time, deadweight is comparatively large, and described faying face selects curved surface, and the bonded area of the two is expanded, in conjunction with more firm.
In addition, described VELCRO 10 or described magnetic material are arranged on the technique on described strip appearance water bag 1 and described strip beam 2, comprise any one in technique for sticking, welding procedure and sewing process.
Also it should be noted that, make the material difference that strip holds water bag 1, correspondingly to hold water bag 1 different from the connected mode of VELCRO 10 or magnetic material for strip, plastic-coated fabric and VELCRO both can bonding with adhesive, also can weld with heat-sealing machine, can also sew up with sewing machine.VELCRO sewing machine is stitched to the strip cargo handling operation held on water bag 1 should be arranged on to before strip appearance water bag 1 material plastic-coated link, coated surface is upstream face, can prevent pinprick from leaking like this.
The film material that other are not anti-pull arranges VELCRO 10 or magnetic material, technique that is bonding and welding can only be taked.And for polyethylene one class material, the method can only welded with heat seal.
The chamber wall of strip appearance water bag 1 arranges isometric pipe box 8, or the pipe box 8 of bunchiness, the axis of described pipe box 8 is consistent with the extending direction that strip holds water bag 1, and strip beam 2 is penetrated in pipe box 8, strip just can be made to hold water bag 1 and combine with strip beam 2.
Fig. 5 is that each strip appearance water bag is connected with a strip beam of load-carrying members, after strip beam is connected with load-bearing pillar, arranges structural representation on the mobile apparatus; Fig. 6 is after multiple strip appearance water bag is connected with the strip beam of load-carrying members, the structural representation that multiple strip beam is connected with triangle bearing frame; As shown in Figure 5 and Figure 6, on the basis of above-described embodiment, further, load-carrying members also comprise load-bearing pillar 5 or bearing frame 7, load-bearing pillar 5 or bearing frame 7 is crossing with strip beam 2 is combined as a whole, and load-carrying members are arranged on on the ground large or movable equipment 6.
In the present embodiment, strip after water filling holds water bag 1 only could realize stereoscopic arrangement by means of the effect of strip beam 2, load-bearing pillar 5 or the bearing frame 7 of strip beam 2 and load-carrying members are combined as a whole, just achieve the stereoscopic arrangement that multiple strip holds water bag 1, multiple strip holds water bag 1, by strip beam 2, gravity is passed to load-bearing pillar 5 or bearing frame 7, just can make the stable performance of the cold-heat-exchanging exchange system of flexible multiple strips appearance water bags 1 compositions, reliable operation and use safety.
It should be noted that, load-bearing pillar 5 or bearing frame 7 is crossing with strip beam 2 is combined as a whole, refer to and strip beam 2 is connected with load-bearing pillar 5 or bearing frame 7, thus make strip beam 2 realize different stereoscopic arrangements along with the difference of load-bearing pillar 5 or bearing frame 7 structure.According to the difference of field of employment and the difference of application target, load-carrying members distributional pattern is spatially different, each strip beam 2 being loaded with strip appearance water bag 1 is different from the combining form of load-bearing pillar 5 or bearing frame 7, multiple strip will be made to hold water bag 1 and to form different contoured surfaces with the arranging form difference of load-carrying members, as, face shape, folding planar, curved etc. directly, multiple strips of differently contoured hold water bag 1 and have different guide functions to needing the air stream carrying out cold and hot exchange.
It should be noted that, when applying, load-bearing pillar 5 can directly be connected with the earth with bearing frame 7, or is arranged on movable equipment 6, and the gravity multiple strips that strip beam 2 receives being held water bag 1 passes to the earth, or passes on movable equipment 6.
It should be noted that, when load-bearing pillar 5 and bearing frame 7 are arranged on after on mobile device 6, product provided by the invention is just provided with mobility, can be transported to setting regions operation neatly.
As depicted in figs. 1 and 2, on the basis of above-described embodiment, further, load-carrying members can be set directly on spandrel girder 3 or on load bearing wall 4.
In the present embodiment, it should be noted that, described spandrel girder 3 is arranged on upper, and described load-carrying members are arranged on spandrel girder 3, are suspended on exactly on spandrel girder 3.In this case, load-carrying members only include strip beam 2; Described load bearing wall 4 is arranged on position, side, and described load-carrying members are arranged on load bearing wall 4, are suspended on exactly on load bearing wall 4.
Fig. 8 is the structural representation that multiple strip appearance water bag is connected with the strip beam of truss structure; As shown in Figure 8, on the basis of above-described embodiment, further, the strip beam 2 of load-carrying members is the strip-shaped configuration made with single section bar, or the truss structure 9 be made up of multiple section bar.
In the present embodiment, it should be noted that, the list structure that described single section bar is made refers to the section bar by the same specification of same kind, can be the standardized materials such as steel pipe, channel-section steel, square steel, also can be the particular/special requirement according to strip beam 2, with the component of the direct machine-shaping of special equipment.Described with the truss structure 9 that multiple section bar is made refer to the shape extrusion of different cultivars or different size become there is truss structure feature or the component with cancelled structure feature, the component with truss structure or cancelled structure feature has larger mechanical strength and lighter quality.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (9)
1. a flexible cold heat-exchange device, is characterized in that, comprises load-carrying members and multiple strip appearance water bag; Multiple described strip holds water bag and is connected as a single entity, and forms exchange heat body; Described load-carrying members comprise strip beam, and the extending direction of described strip beam is consistent with the extending direction that described strip holds water bag; Described strip holds water bag and the horizontal setting of described strip beam; The exchange heat body formed by multiple described strip appearance water bag combines in the mode be flexibly connected with described strip beam.
2. flexible cold heat-exchange device according to claim 1, is characterized in that, the wall that multiple described strip holds water bag is connected as a single entity successively, or the cavity that multiple described strip holds water bag is interconnected.
3. flexible cold heat-exchange device according to claim 2, is characterized in that, multiple described strip holds water bag and is made up of flexible material, and described flexible material is the coiled material containing plastic components or rubber constituent or resinous principle;
Diameter after described strip appearance water bag fills water is 1-50 centimetre, holds on water bag at least arranging a valve at multiple described strip.
4. flexible cold heat-exchange device according to claim 1, is characterized in that, described load-carrying members at least comprise a described strip beam; Described exchange heat body links together from one end and a described strip beam, or described exchange heat body links together from middle part and a described strip beam.
5. flexible cold heat-exchange device according to claim 4, is characterized in that, described load-carrying members comprise multiple described strip beam, and each described strip forming described exchange heat body holds water bag, and described strip beam links together with one respectively.
6. the flexible cold heat-exchange device according to claim 4 or 5, it is characterized in that, multiple described strip holds the exchange heat body of water bag formation and the connected mode of described strip beam, comprises the mode connecting by the mode that girdle connects or link with VELCRO and connects or connect by magnetic material mode even of inhaling or connect by the mode that pipe box cover connects.
7. flexible cold heat-exchange device according to claim 6, is characterized in that, the outer wall that described strip holds water bag and described strip beam arranges described VELCRO or described magnetic material;
Or arrange pipe box on described exchange heat body, it is parallel that axis and the described strip of described pipe box hold water bag, and described strip beam penetrates described pipe box vertically, and described strip beam is linked together by the mode and described exchange heat body penetrating described pipe box.
8. flexible cold heat-exchange device according to claim 7, it is characterized in that, described load-carrying members also comprise load-bearing pillar or bearing frame, described load-bearing pillar or bearing frame is crossing with described strip beam is combined as a whole, described load-bearing pillar or bearing frame are arranged on on the ground large or movable equipment;
Or described load-carrying members are arranged on spandrel girder or load bearing wall.
9. flexible cold heat-exchange device according to claim 1, is characterized in that, described strip beam is the list structure made with single section bar, or with the truss structure that multiple section bar is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036561.6A CN105509525A (en) | 2016-01-20 | 2016-01-20 | Flexible cold and heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036561.6A CN105509525A (en) | 2016-01-20 | 2016-01-20 | Flexible cold and heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105509525A true CN105509525A (en) | 2016-04-20 |
Family
ID=55717689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610036561.6A Pending CN105509525A (en) | 2016-01-20 | 2016-01-20 | Flexible cold and heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105509525A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871031A (en) * | 2018-05-17 | 2018-11-23 | 辽宁工程技术大学 | A kind of phase change material device and its application method |
| CN109477698A (en) * | 2016-06-10 | 2019-03-15 | 哈金森公司 | Device for being centered in pipe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201733679U (en) * | 2010-06-08 | 2011-02-09 | 中国农业科学院农业环境与可持续发展研究所 | Heat storage device of heliogreenhouse |
| CN202232334U (en) * | 2011-09-09 | 2012-05-30 | 胡永军 | Foam wall body heat-storage-type sunlight greenhouse |
| CN102754574A (en) * | 2012-04-26 | 2012-10-31 | 甘肃省农业科学院蔬菜研究所 | Novel double-effect solar greenhouse and building method thereof |
| CN202813808U (en) * | 2012-07-25 | 2013-03-20 | 藏树正 | Solar heat collection cloth |
| CN203840863U (en) * | 2014-04-22 | 2014-09-24 | 青岛农业大学 | Water circulation and heat collecting and accumulating type temperature regulating device of solar greenhouse |
| CN104303902A (en) * | 2014-08-28 | 2015-01-28 | 哈尔滨佳美温室设施有限公司 | Solar heat collecting water curtain wall and heat collecting method |
| CN205332877U (en) * | 2016-01-20 | 2016-06-22 | 任进礼 | Flexible cold heat exchange device |
-
2016
- 2016-01-20 CN CN201610036561.6A patent/CN105509525A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201733679U (en) * | 2010-06-08 | 2011-02-09 | 中国农业科学院农业环境与可持续发展研究所 | Heat storage device of heliogreenhouse |
| CN202232334U (en) * | 2011-09-09 | 2012-05-30 | 胡永军 | Foam wall body heat-storage-type sunlight greenhouse |
| CN102754574A (en) * | 2012-04-26 | 2012-10-31 | 甘肃省农业科学院蔬菜研究所 | Novel double-effect solar greenhouse and building method thereof |
| CN202813808U (en) * | 2012-07-25 | 2013-03-20 | 藏树正 | Solar heat collection cloth |
| CN203840863U (en) * | 2014-04-22 | 2014-09-24 | 青岛农业大学 | Water circulation and heat collecting and accumulating type temperature regulating device of solar greenhouse |
| CN104303902A (en) * | 2014-08-28 | 2015-01-28 | 哈尔滨佳美温室设施有限公司 | Solar heat collecting water curtain wall and heat collecting method |
| CN205332877U (en) * | 2016-01-20 | 2016-06-22 | 任进礼 | Flexible cold heat exchange device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109477698A (en) * | 2016-06-10 | 2019-03-15 | 哈金森公司 | Device for being centered in pipe |
| CN108871031A (en) * | 2018-05-17 | 2018-11-23 | 辽宁工程技术大学 | A kind of phase change material device and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2642198T3 (en) | Composite construction items and methods to manufacture them | |
| CN102715040B (en) | Roof truss solar-collected type solar greenhouse | |
| CN102910104A (en) | Composite phase-change energy storage movable heat supply vehicle | |
| CN105509525A (en) | Flexible cold and heat exchange device | |
| CN206959672U (en) | A kind of vehicle-mounted liquid-solid-phase changeable energy storage heat-exchanger rig | |
| CN110749226A (en) | Solid-liquid phase change heat storage device with built-in movable heat exchanger and use method | |
| CN205332877U (en) | Flexible cold heat exchange device | |
| CN202232335U (en) | Foam wall body solar-energy-storage-type sunlight greenhouse | |
| CN202276682U (en) | Water curtain heat collecting and releasing device suitable for greenhouses | |
| CN210537763U (en) | Assembled frame all-phase-change material sunlight greenhouse | |
| CN202232334U (en) | Foam wall body heat-storage-type sunlight greenhouse | |
| CN106149727B (en) | Storehouse face heat storing and heat preserving module for severe cold area Compacted Concrete Gravity Dam Section | |
| CN205060426U (en) | Portable unmanned aerial vehicle heat preservation sabot transport case | |
| CN109440755B (en) | Preparation method of reinforced pressure-resistant geogrid | |
| CN207122669U (en) | A kind of insulating plastic pipe tubular construction | |
| CN206957051U (en) | Grain face walkway board and grain face aisle | |
| CN201997024U (en) | Automatic thermal insulation device for fire extinguishing system on all-weather fire truck | |
| FI126050B (en) | Three-dimensional structures | |
| CN104488601A (en) | Framework of agricultural greenhouse, with function of heat storage | |
| CN105009834B (en) | The damp proof silo in steel-core plastic pile crown skirting linkage interface underground | |
| CN205776533U (en) | A kind of water storage apparatus | |
| CN202697367U (en) | Solar collection type roof sunlight greenhouse | |
| CN206679218U (en) | A kind of stainless steel buoyancy tank flotation gear for floating on water photovoltaic plant | |
| CN205723865U (en) | Heat radiation bag and battery modules | |
| CN205897302U (en) | Solar energy phase transition floor heat accumulation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |