CN110498115A - Vacuum heat insulation device with free gas adsorption element - Google Patents
Vacuum heat insulation device with free gas adsorption element Download PDFInfo
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- CN110498115A CN110498115A CN201910821301.3A CN201910821301A CN110498115A CN 110498115 A CN110498115 A CN 110498115A CN 201910821301 A CN201910821301 A CN 201910821301A CN 110498115 A CN110498115 A CN 110498115A
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- vacuum heat
- heat insulation
- shell
- adsorbent equipment
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 89
- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 239000003463 adsorbent Substances 0.000 claims abstract description 67
- 238000005192 partition Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims description 64
- 238000001035 drying Methods 0.000 claims description 17
- 230000003075 superhydrophobic effect Effects 0.000 claims description 16
- 239000002274 desiccant Substances 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 26
- 238000010521 absorption reaction Methods 0.000 abstract description 15
- 239000007789 gas Substances 0.000 description 66
- 238000005457 optimization Methods 0.000 description 18
- 230000000694 effects Effects 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910003445 palladium oxide Inorganic materials 0.000 description 2
- JQPTYAILLJKUCY-UHFFFAOYSA-N palladium(ii) oxide Chemical compound [O-2].[Pd+2] JQPTYAILLJKUCY-UHFFFAOYSA-N 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3813—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container
- B65D81/3823—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container formed of different materials, e.g. laminated or foam filling between walls
Abstract
The invention discloses a kind of vacuum heat insulation devices with free gas adsorption element, the vacuum heat insulation device includes first shell, the first shell includes upper plate, lower plate, left plate and right side plate, and the left plate, right side board ends are connect with upper plate, lower plate respectively；Being horizontally disposed in the first shell has partition, the intracorporal space of first shell is divided into epicoele, cavity of resorption by the partition from top to bottom, the vacuum heat insulation device further includes first gas adsorbent equipment and second gas adsorbent equipment, the first gas adsorbent equipment is located at upper intracavitary, the second gas adsorbent equipment is intracavitary under being located at, several through-holes are uniformly provided on the partition；Structure of the invention design is rationally, easy to operate, not only effectively realizes the operation of material under vacuum environment, while carrying out gas absorption by first gas adsorbent equipment, second gas adsorbent equipment, ensure that the heat-proof quality of whole device.
Description
Technical field
The present invention relates to vacuum heat-insulation technical field, specifically a kind of vacuum heat-insulation dress with free gas adsorption element
It sets.
Background technique
Vacuumed insulation panel is located at mineral wool for example, by being covered to have with the outer envelope part with gas barrier property
Or fine inside SiO 2 powder and the core material in the space of connection and pass through decompression and sealed external encapsulation piece
Inside manufactures.
Nowadays, it when actually carrying out materiel machining, generally requires to carry out material high-temperature vacuum processing, and this operation
It is more demanding to the heat-proof quality of device in step, but the device by nowadays purchasing on the market carries out high-temperature vacuum processing
Afterwards, have it was discovered by researchers that being easy to happen dew condensation in apparatus surface in the environment of high-temperature and high humility, while arranging
After vacuum, the air or steam remained in a device can be penetrated into gradually in device, so that the heat-proof quality of device declines, be given
We make troubles.
In view of the above-mentioned problems, we devise a kind of vacuum heat insulation device with free gas adsorption element, this is us
One of urgent problem to be solved.
Summary of the invention
The purpose of the present invention is to provide a kind of vacuum heat insulation devices with free gas adsorption element, to solve existing skill
The problems in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of vacuum heat insulation device with free gas adsorption element, the vacuum heat insulation device include first shell, and described
One shell includes upper plate, lower plate, left plate and right side plate, the left plate, right side board ends respectively with upper plate, bottom
Plate connection；Being horizontally disposed in the first shell has partition, and the intracorporal space of first shell is divided by the partition from top to bottom
Epicoele, cavity of resorption, the vacuum heat insulation device further include first gas adsorbent equipment and second gas adsorbent equipment, first gas
Body adsorbent equipment be located at it is upper intracavitary, the second gas adsorbent equipment is intracavitary under being located at, and is uniformly provided with several on the partition
Through-hole.
A kind of vacuum heat insulation device with free gas adsorption element is devised in the technical program, including first shell
Body, first shell is designed as rectangular configuration, including upper plate, lower plate, left plate and right side plate, intracorporal to first shell each
Component can play a protective role；Several the first heating plates are devised in the left plate of first shell, right side plate, control can be passed through
It makes the first heating plate to heat first shell, while being provided with partition in first shell, third heating is designed in partition
Plate can make material heating more uniform when material enters first shell, and heating effect is more preferable；Meanwhile partition is by first shell
Intracorporal space is divided into epicoele, cavity of resorption, and through-hole is devised on partition, feed inlet has also been devised on upper plate, when material passes through
Feed inlet enters first shell, material by through-hole be distributed in epicoele, under it is intracavitary, heating burden is smaller, and first shell is intracorporal
Space is efficiently used.
Compared with the scheme of optimization, the first gas adsorbent equipment, the structure of second gas adsorbent equipment are identical, and described first
Gas adsorbing device includes several first adsorption pieces and the second adsorption piece, and first adsorption piece is uniformly mounted in left plate
Side, second adsorption piece are uniformly mounted on the inside of right side plate, and first adsorption piece, the second adsorption piece are spaced apart from each other setting.
First gas adsorbent equipment and second gas adsorbent equipment have also been devised in the technical program, when material take out very
When sky heating, material can generate vapor under high-temperature operation, and the presence of vapor will lead to the vacuum degree inside first shell
It reduces and the heat-proof quality of first shell is declined；Therefore, in order to solve this problem, we devise first gas absorption
Device and second gas adsorbent equipment can adsorb the vapor generated under high temperature, avoid the heat-insulated energy to first shell
Power has an impact.
Compared with the scheme of optimization, first adsorption piece, the structure of the second adsorption piece are identical, and first adsorption piece includes branch
Axis, the first lug boss and the second lug boss are supportted, the support shaft is horizontally disposed, and support shaft one end is fixedly mounted on left plate
On；First lug boss is uniformly arranged on support shaft upper surface, and second lug boss is uniformly arranged on support shaft lower surface；
It is equipped with desiccant in first lug boss, is equipped with adsorbent in second lug boss.
First gas adsorbent equipment includes the first adsorption piece and the second adsorption piece in the present invention, wherein the first adsorption piece and a left side
Side inner wall is fixed, and the second adsorption piece is fixed with right side inner wall, and the first adsorption piece, the interlaced setting of the second adsorption piece, in this way
Design be adsorbed to improve gas absorption effect the range of vapor more it is big more evenly.
The structure of first adsorption piece and the second adsorption piece is identical, wherein the first adsorption piece includes support shaft, the first lug boss
With the second lug boss, in actual operation, the first lug boss, the second lug boss are triangular structure, and the first lug boss, second
Lug boss passes through non-woven fabrics and is sewn in support shaft；Non-woven fabrics is by with 16g/m 2, atm or smaller oxygen seep for 24 hours
The resin material of saturating rate is made, and the vapor generated under high temperature when designing in this way can penetrate into the first protrusion by non-woven fabrics
Portion, the second lug boss devise desiccant in the first lug boss, can absorb the intracorporal vapor of first shell；In second lug boss
Adsorbent is devised, due to being also introduced from outside into hydrogen work sometimes under high-temperature operation, is designed as in the second lug boss
Hydrogen adsorption agent.
In actual operation, desiccant and adsorbent can be designed as powder shape, hydrogen adsorption agent can be from by
The one kind selected in the group that palladium oxide (II), zinc oxide, palladium, titanium, nickel and magnesium are constituted or their mixture；Desiccant
It may be selected to be zeolite.
It include drying layer and adsorbent in the support shaft compared with the scheme of optimization, the drying layer is U-shaped structure,
Described drying layer one end is female ends, and the adsorbent is located in female ends；The female ends are arranged close to left plate.
In the technical program, drying layer and adsorbent have also been devised in support shaft, drying layer is the dry of pressing and forming
Drying prescription can be used for absorbing moisture and vapor, and adsorbent is selected as arbitrary gas adsorbent, can carry out according to actual needs
Rotation, has a wide range of application；Since when actually carrying out gas absorption, the intracorporal moisture of first shell often corrodes gas absorption
Agent to reduce the service life of adsorbent, therefore devises U-shaped drying layer, adsorbent is wrapped up in support shaft
Get up, to effectively improve the service life of adsorbent.
Compared with the scheme of optimization, it is respectively arranged with the first card slot in the left plate, right side plate, is fitted in first card slot
With the first heating plate is provided with, first heating plate is arranged in parallel vertically；Several the second cards are provided in the lower plate
Slot, the interior adaptation of second card slot are provided with the second heating plate, and second heating plate is horizontally disposed；It is provided in the partition
Third heating plate.
Compared with the scheme of optimization, first heating plate, the second heating board structure are identical, and first heating plate outer surface is set
It is equipped with elastic conducting warmware, the elastic conducting warmware screw-casing is in the first heating plate；The elastic conducting warmware and the first card slot phase
Mutually adaptation.
Compared with the scheme of optimization, the vacuum heat insulation device further includes the first telescopic device and the second telescopic device, and described
The output end of one telescopic device is connect with first heating plate one end, and first telescopic device is mounted on upper plate；Described
The output end of two telescopic devices is connect with second heating plate one end, and second telescopic device is mounted on first shell side.
The first heating plate, the second heating plate and third heating plate are devised in the technical program, for first shell into
Row heat temperature raising builds vacuum environment；In actual operation, can be arranged in parallel in left plate, right side plate several
One heating plate, so that heating effect is more uniform；Simultaneously when the damage of some heating plate, in order to avoid entire left plate is torn open
It opens, can also design the first telescopic device in first heating plate one end, the replacement of the first heating plate is carried out by the first telescopic device,
Design applicability is stronger in this way, the operation such as repairs, replaces convenient for operator.
Compared with the scheme of optimization, super-hydrophobic layer, the super-hydrophobic layer and left side are provided on the inside of the left plate, right side plate
Vacuum heat-insulating layer is provided between plate, between carrier ring and right side plate；First adsorption piece, second adsorption piece one end with
Super-hydrophobic layer is fixed.
Vacuum heat-insulating layer and super-hydrophobic layer have also been devised in the technical program, the design of vacuum heat-insulating layer can be improved first
The heat preservation and insulation of partition, while in order to avoid heat-proof quality of the vapor to first partition impacts, exist again in scheme
Super-hydrophobic layer is devised on the inside of vacuum heat-insulating layer, when vapor agglomerates to super-hydrophobic layer surface, can be slid on its surface, and lead to
The absorption of the first adsorption piece is crossed, gas absorption effect is further increased, guarantees the heat-proof quality of whole device.
Compared with the scheme of optimization, several feed inlets are respectively arranged on the upper plate, the feed inlet is connected to epicoele；Institute
It states and is additionally provided with vacuum evacuation device on upper plate, the vacuum evacuation device is fixedly mounted on upper plate, the vacuum evacuation device
Bottom end is provided with vacuum-pumping tube, and upper plate is run through in the vacuum-pumping tube bottom end, and is located at upper intracavitary.
Compared with the scheme of optimization, first telescopic device, the second telescopic device are telescopic oil cylinder, and the telescopic oil cylinder is equal
It is connected with switch, and switch is connected with controller, controller model DATA-7311.
Compared with prior art, the beneficial effects of the present invention are:
For the present invention in use, launching material by feed inlet first, material can be by under the entrance of the through-hole of partition after entering epicoele
Chamber, and respectively epicoele, under it is intracavitary；Also upper plate can be designed as movable plate in practical operation, be convenient for the discharge of material
With the maintenance of whole device；Material vacuumizes after launching using vacuum evacuation device, vacuum-pumping tube, builds vacuum high-temperature
Working environment, while using the absorption of first gas adsorbent equipment, second gas adsorbent equipment progress vapor, hydrogen, it avoids
The heat-proof quality of first shell is impacted.
The present invention devises a kind of vacuum heat insulation device with free gas adsorption element, reasonable in design, operation letter
It is single, the operation of material under vacuum environment is not only effectively realized, while inhaling by first gas adsorbent equipment, second gas
Adsorption device carries out gas absorption, ensure that the heat-proof quality of whole device, practicability with higher.
Detailed description of the invention
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail.
Fig. 1 is a kind of overall structure diagram of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 2 is a kind of overall structure diagram of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 3 is a kind of overall structure diagram of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 4 is a kind of partial enlarged view A of Fig. 3 of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 5 is a kind of partial enlarged view B of Fig. 3 of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 6 is a kind of partial enlarged view B of Fig. 3 of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 7 is a kind of partial enlarged view C of Fig. 3 of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 8 is a kind of partial enlarged view D of Fig. 3 of the vacuum heat insulation device with free gas adsorption element of the present invention；
Fig. 9 is a kind of partial enlarged view E of Fig. 3 of the vacuum heat insulation device with free gas adsorption element of the present invention.
In figure: 1- first shell, 11- upper plate, 12- lower plate, 13- left plate, 14- right side plate, 15- first are heated
Plate, the second heating plate of 16-, 17- elastic conducting warmware, 18- super-hydrophobic layer, 19- vacuum heat-insulating layer, 2- partition, 21- through-hole, 22-
Three heating plates, 3- epicoele, 31- feed inlet, 4- cavity of resorption, 5- first gas adsorbent equipment, the first adsorption piece of 51-, 511- support shaft,
The first lug boss of 512-, the second lug boss of 513-, 514- drying layer, 515- adsorbent, the second adsorption piece of 52-, 6- second
Gas adsorbing device, the first telescopic device of 7-, the second telescopic device of 8-, 9- vacuum evacuation device, 91- vacuum-pumping tube.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in figs. 1-9, a kind of vacuum heat insulation device with free gas adsorption element, the vacuum heat insulation device packet
First shell 1 is included, the first shell 1 includes upper plate 11, lower plate 12, left plate 13 and right side plate 14, the left plate
13,14 both ends of right side plate are connect with upper plate 11, lower plate 12 respectively；Being horizontally disposed in the first shell 1 has partition 2, institute
It states partition 2 and the space in first shell 1 is divided into epicoele 3, cavity of resorption 4 from top to bottom, the vacuum heat insulation device further includes
One gas adsorbing device 5 and second gas adsorbent equipment 6, the first gas adsorbent equipment 5 are located in epicoele 3, and described second
Gas adsorbing device 6 is located in cavity of resorption 4, several through-holes 21 are uniformly provided on the partition 2.
A kind of vacuum heat insulation device with free gas adsorption element is devised in the technical program, including first shell
Body 1, first shell 1 is designed as rectangular configuration, including upper plate 11, lower plate 12, left plate 13 and right side plate 14, to first shell
Various components in body 1 can play a protective role；Devised in the left plate 13 of first shell 1, right side plate 14 several
One heating plate 15, can by control the first heating plate 15 first shell 1 is heated, while first shell 1 in be provided with every
Plate 2 designs third heating plate 22 in partition 2, can make material heating more uniform when material enters first shell 1, add
Thermal effect is more preferable；Meanwhile the space in first shell 1 is divided into epicoele 3, cavity of resorption 4 by partition 2, devises through-hole on partition 2
21, feed inlet 31 has also been devised on upper plate 11, when material enters first shell 1 by feed inlet 31, material passes through through-hole 21
It is distributed in epicoele 3, in cavity of resorption 4, heating burden is smaller, and the space in first shell 1 is efficiently used.
As shown in Figure 1-Figure 3, the relatively scheme of optimization, the first gas adsorbent equipment 5, second gas adsorbent equipment 6
Structure is identical, and the first gas adsorbent equipment 5 includes several first adsorption pieces 51 and the second adsorption piece 52, and described first inhales
Attachment 51 is uniformly mounted on 13 inside of left plate, and second adsorption piece 52 is uniformly mounted on the inside of right side plate 14, and described first
Adsorption piece 51, the second adsorption piece 52 are spaced apart from each other setting.
First gas adsorbent equipment 5 and second gas adsorbent equipment 6 have also been devised in the technical program, when material is taken out
When heating in vacuum, material can generate vapor under high-temperature operation, and the presence of vapor will lead to the vacuum inside first shell 1
Degree reduces and the heat-proof quality of first shell 1 is declined；Therefore, in order to solve this problem, we devise first gas
Adsorbent equipment 5 and second gas adsorbent equipment 6 can adsorb the vapor generated under high temperature, avoid to first shell 1
Heat-insulating capability has an impact.
Compared with the scheme of optimization, first adsorption piece 51, the structure of the second adsorption piece 52 are identical, first adsorption piece 51
Including support shaft 511, the first lug boss 512 and the second lug boss 513, the support shaft 511 is horizontally disposed, and support shaft 511
One end is fixedly mounted on left plate 13；First lug boss 512 is uniformly arranged on 511 upper surface of support shaft, and described second
Lug boss 513 is uniformly arranged on 511 lower surface of support shaft；Desiccant, second protrusion are equipped in first lug boss 512
Adsorbent is equipped in portion 513.
First gas adsorbent equipment 5 includes the first adsorption piece 51 and the second adsorption piece 52 in the present invention, wherein the first absorption
Part 51 is fixed with inner left wall, and the second adsorption piece 52 is fixed with right side inner wall, and the first adsorption piece 51, the second adsorption piece 52 are mutually
Be staggered, in this way design be adsorbed to improve gas absorption effect the range of vapor more it is big more evenly.
First adsorption piece 51 is identical with the structure of the second adsorption piece 52, wherein the first adsorption piece 51 includes support shaft 511, the
One lug boss 512 and the second lug boss 513, in actual operation, the first lug boss 512, the second lug boss 513 are triangle knot
Structure, and the first lug boss 512, the second lug boss 513 are sewn in support shaft 511 by non-woven fabrics；Non-woven fabrics is by having
The resin material of atm or smaller oxygen permeability is made 16g/m 2 for 24 hours, and the water generated under high temperature when designing in this way steams
Gas can penetrate into the first lug boss 512, the second lug boss 513 by non-woven fabrics, devise drying in the first lug boss 512
Agent, the vapor caning absorb in first shell 1；Devise adsorbent in second lug boss 513, due under high-temperature operation sometimes
Also it is introduced from outside into hydrogen work, therefore is designed as hydrogen adsorption agent in the second lug boss 513.
In actual operation, desiccant and adsorbent can be designed as powder shape, hydrogen adsorption agent can be from by
The one kind selected in the group that palladium oxide (II), zinc oxide, palladium, titanium, nickel and magnesium are constituted or their mixture；Desiccant
It may be selected to be zeolite.
It include drying layer 514 and adsorbent 515, the drying layer in the support shaft 511 compared with the scheme of optimization
514 be U-shaped structure, and described 514 one end of drying layer is female ends, and the adsorbent 515 is located in female ends；The recess
It holds and is arranged close to left plate 13.
In the technical program, drying layer 514 and adsorbent 515 have also been devised in support shaft 511, drying layer 514 is
The desiccant of pressing and forming can be used for absorbing moisture and vapor, and adsorbent 515 is selected as arbitrary gas adsorbent, can
It is rotated, is had a wide range of application according to actual needs；Since when actually carrying out gas absorption, the moisture in first shell 1 is past
Toward adsorbent can be corroded, to reduce the service life of adsorbent, therefore it is dry to devise U-shaped in support shaft 511
Layer 514, adsorbent 515 is wrapped up, to effectively improve the service life of adsorbent 515.
Compared with the scheme of optimization, it is respectively arranged with the first card slot in the left plate 13, right side plate 14, in first card slot
Adaptation is provided with the first heating plate 15, and first heating plate 15 is arranged in parallel vertically；If being provided in the lower plate 12
Dry the second card slot, the interior adaptation of second card slot are provided with the second heating plate 16, and second heating plate 16 is horizontally disposed；Institute
It states and is provided with third heating plate 22 in partition 2.
Compared with the scheme of optimization, first heating plate 15,16 structure of the second heating plate are identical, outside first heating plate 15
Surface is provided with elastic conducting warmware 17, and 17 screw-casing of elastic conducting warmware is in the first heating plate 15；The elastic conducting warmware
17 are mutually adapted with the first card slot.
Compared with the scheme of optimization, the vacuum heat insulation device further includes the first telescopic device 7 and the second telescopic device 8, described
The output end of first telescopic device 7 is connect with 15 one end of the first heating plate, and first telescopic device 7 is mounted on upper plate 11
On；The output end of second telescopic device 8 is connect with 16 one end of the second heating plate, and second telescopic device 8 is mounted on
One shell, 1 side.
The first heating plate 15, the second heating plate 16 and third heating plate 22 are devised in the technical program, for first
Shell 1 carries out heat temperature raising, builds vacuum environment；In actual operation, it can be set in parallel in left plate 13, right side plate 14
Several the first heating plates 15 are set, so that heating effect is more uniform；Simultaneously when the damage of some heating plate, in order to avoid inciting somebody to action
Entire left plate 13 is dismantled, and can also design the first telescopic device 7 in 15 one end of the first heating plate, by the first telescopic device 7 into
The replacement of the first heating plate of row 15, such design applicability is stronger, the operation such as repairs, replaces convenient for operator.
Compared with the scheme of optimization, super-hydrophobic layer 18, the super-hydrophobic layer are provided on the inside of the left plate 13, right side plate 14
Between 18 and left plate 13,2 layers of partition vacuum heat-insulating layer 19 is provided between right side plate 14；First adsorption piece 51,
Second adsorption piece, 52 one end is fixed with super-hydrophobic layer 18.
Vacuum heat-insulating layer 19 and super-hydrophobic layer 18 have also been devised in the technical program, the design of vacuum heat-insulating layer 19 can mention
The heat preservation and insulation of high first partition 2, while in order to avoid heat-proof quality of the vapor to first partition 2 impacts, side
Super-hydrophobic layer 18 is devised on the inside of vacuum heat-insulating layer 19 again in case, it, can be when vapor agglomerates to 18 surface of super-hydrophobic layer
Its surface slides, and is adsorbed by the first adsorption piece 51, further increases gas absorption effect, guarantees the thermal insulation of whole device
Energy.
Compared with the scheme of optimization, several feed inlets 31, the feed inlet 31 and epicoele 3 are respectively arranged on the upper plate 11
Connection；Vacuum evacuation device 9 is additionally provided on the upper plate 11, the vacuum evacuation device 9 is fixedly mounted on upper plate 11, institute
It states 9 bottom end of vacuum evacuation device and is provided with vacuum-pumping tube 91, upper plate 11 is run through in 91 bottom end of vacuum-pumping tube, and is located at epicoele 3
It is interior.
Compared with the scheme of optimization, first telescopic device 7, the second telescopic device 8 are telescopic oil cylinder, the telescopic oil cylinder
It is connected with switch, and switch is connected with controller, controller model DATA-7311.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is in use, launch material by feed inlet 31 first, material can be by the through-hole 21 of partition 2 after entering epicoele 3
Into cavity of resorption 4, and respectively in epicoele 3, cavity of resorption 4；Also upper plate 11 can be designed as movable plate in practical operation, be convenient for
The discharge of material and the maintenance of whole device；Material vacuumizes after launching using vacuum evacuation device 9, vacuum-pumping tube 91,
Build vacuum high-temperature working environment, while using first gas adsorbent equipment 5, second gas adsorbent equipment 6 progress vapor,
The absorption of hydrogen avoids the heat-proof quality to first shell 1 from impacting.
The present invention devises a kind of vacuum heat insulation device with free gas adsorption element, reasonable in design, operation letter
It is single, the operation of material under vacuum environment is not only effectively realized, while passing through first gas adsorbent equipment 5, second gas
Adsorbent equipment 6 carries out gas absorption, ensure that the heat-proof quality of whole device, practicability with higher.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of vacuum heat insulation device with free gas adsorption element, it is characterised in that: the vacuum heat insulation device includes the
One shell (1), being horizontally disposed in the first shell (1) has partition (2), and the partition (2) is by the space in first shell (1)
It is divided into epicoele (3), cavity of resorption (4) from top to bottom, the vacuum heat insulation device further includes first gas adsorbent equipment (5) and second
Gas adsorbing device (6), the first gas adsorbent equipment (5) are located in epicoele (3), the second gas adsorbent equipment (6)
In cavity of resorption (4), several through-holes (21) are uniformly provided on the partition (2).
2. the vacuum heat insulation device according to claim 1 with free gas adsorption element, it is characterised in that: the vacuum
Heat-proof device includes first shell (1), the first shell (1) include upper plate (11), lower plate (12), left plate (13) and
Right side plate (14), the left plate (13), right side plate (14) both ends are connect with upper plate (11), lower plate (12) respectively；It is described
First gas adsorbent equipment (5), the structure of second gas adsorbent equipment (6) are identical, and the first gas adsorbent equipment (5) includes
Several first adsorption pieces (51) and the second adsorption piece (52), first adsorption piece (51) are uniformly mounted in left plate (13)
Side, second adsorption piece (52) are uniformly mounted on the inside of right side plate (14), first adsorption piece (51), the second adsorption piece
(52) it is spaced apart from each other setting.
3. the vacuum heat insulation device according to claim 2 with free gas adsorption element, it is characterised in that: described first
Adsorption piece (51), the structure of the second adsorption piece (52) are identical, and first adsorption piece (51) includes support shaft (511), first convex
Portion (512) and the second lug boss (513) are played, the support shaft (511) is horizontally disposed, and support shaft (511) one end is fixedly mounted
On left plate (13)；First lug boss (512) is uniformly arranged on support shaft (511) upper surface, second lug boss
(513) it is uniformly arranged on support shaft (511) lower surface；Desiccant, second protrusion are equipped in first lug boss (512)
Adsorbent is equipped in portion (513).
4. the vacuum heat insulation device according to claim 3 with free gas adsorption element, it is characterised in that: the support
It include drying layer (514) and adsorbent (515) in axis (511), the drying layer (514) is U-shaped structure, the drying layer
(514) one end is female ends, and the adsorbent (515) is located in female ends；The female ends are set close to left plate (13)
It sets.
5. the vacuum heat insulation device according to claim 1 with free gas adsorption element, it is characterised in that: the left side
The first card slot is respectively arranged in plate (13), right side plate (14), adaptation is provided with the first heating plate in first card slot
(15), first heating plate (15) is arranged in parallel vertically；Several the second card slots are provided in the lower plate (12), it is described
Adaptation is provided with the second heating plate (16) in second card slot, and second heating plate (16) is horizontally disposed；It is set in the partition (2)
It is equipped with third heating plate (22).
6. the vacuum heat insulation device according to claim 5 with free gas adsorption element, it is characterised in that: described first
Heating plate (15), the second heating plate (16) structure are identical, and the first heating plate (15) outer surface is provided with elastic conducting warmware
(17), elastic conducting warmware (17) screw-casing is on the first heating plate (15)；The elastic conducting warmware (17) and the first card slot
It is mutually adapted.
7. the vacuum heat insulation device according to claim 5 with free gas adsorption element, it is characterised in that: the vacuum
Heat-proof device further includes the first telescopic device (7) and the second telescopic device (8), the output end of first telescopic device (7) with
The connection of first heating plate (15) one end, first telescopic device (7) are mounted on upper plate (11)；Second telescopic device
(8) output end is connect with the second heating plate (16) one end, and second telescopic device (8) is mounted on first shell (1) side.
8. the vacuum heat insulation device according to claim 2 with free gas adsorption element, it is characterised in that: the left side
Plate (13) is provided with super-hydrophobic layer (18) on the inside of right side plate (14), between the super-hydrophobic layer (18) and left plate (13), every
Vacuum heat-insulating layer (19) are provided between plate (2) layer and right side plate (14)；First adsorption piece (51), the second adsorption piece
(52) one end is fixed with super-hydrophobic layer (18).
9. the vacuum heat insulation device according to claim 1 with free gas adsorption element, it is characterised in that: the upper top
It is respectively arranged on plate (11) several feed inlets (31), the feed inlet (31) is connected to epicoele (3)；On the upper plate (11)
It is additionally provided with vacuum evacuation device (9), the vacuum evacuation device (9) is fixedly mounted on upper plate (11), the vacuum evacuation device
(9) bottom end is provided with vacuum-pumping tube (91), and upper plate (11) are run through in vacuum-pumping tube (91) bottom end, and is located in epicoele (3).
10. the vacuum heat insulation device according to claim 8 with free gas adsorption element, it is characterised in that: described
One telescopic device (7), the second telescopic device (8) are telescopic oil cylinder, and the telescopic oil cylinder is connected with switch, and switch is connected with control
Device processed, controller model DATA-7311.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010383727.8A CN111689038B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
| CN202010383726.3A CN111689037A (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
| CN201910821301.3A CN110498115B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910821301.3A CN110498115B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010383726.3A Division CN111689037A (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
| CN202010383727.8A Division CN111689038B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110498115A true CN110498115A (en) | 2019-11-26 |
| CN110498115B CN110498115B (en) | 2020-06-23 |
Family
ID=68590936
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010383727.8A Active CN111689038B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
| CN201910821301.3A Active CN110498115B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
| CN202010383726.3A Withdrawn CN111689037A (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010383727.8A Active CN111689038B (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010383726.3A Withdrawn CN111689037A (en) | 2019-09-02 | 2019-09-02 | Vacuum heat insulation device with free gas adsorption component |
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| CN (3) | CN111689038B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111689037A (en) | 2020-09-22 |
| CN110498115B (en) | 2020-06-23 |
| CN111689038A (en) | 2020-09-22 |
| CN111689038B (en) | 2021-07-30 |
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