CN116062290B - Monocrystalline silicon storage device with humidity reminding function - Google Patents
Monocrystalline silicon storage device with humidity reminding function Download PDFInfo
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- CN116062290B CN116062290B CN202310323700.3A CN202310323700A CN116062290B CN 116062290 B CN116062290 B CN 116062290B CN 202310323700 A CN202310323700 A CN 202310323700A CN 116062290 B CN116062290 B CN 116062290B
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- box body
- glass rod
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- 238000003860 storage Methods 0.000 title claims abstract description 104
- 229910021421 monocrystalline silicon Inorganic materials 0.000 title claims abstract description 52
- 239000002184 metal Substances 0.000 claims description 134
- 239000011521 glass Substances 0.000 claims description 72
- 238000007789 sealing Methods 0.000 claims description 65
- 239000011347 resin Substances 0.000 claims description 50
- 229920005989 resin Polymers 0.000 claims description 50
- 230000000007 visual effect Effects 0.000 claims description 36
- 239000002250 absorbent Substances 0.000 claims description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 27
- 238000001179 sorption measurement Methods 0.000 claims description 21
- 230000004888 barrier function Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 10
- 210000005239 tubule Anatomy 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000012535 impurity Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 238000005202 decontamination Methods 0.000 description 4
- 230000003588 decontaminative effect Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- 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
- B65D25/10—Devices to locate articles in containers
- B65D25/107—Grooves, ribs, or the like, situated on opposed walls and between which the articles are located
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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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/242—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with means for facilitating lifting or suspending of the container
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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
- 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
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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
- 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
- B65D81/263—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 ventilating the contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
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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
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
Abstract
The invention discloses a monocrystalline silicon storage device with a humidity reminding function, which belongs to the field of monocrystalline silicon production and processing, and comprises a storage box body and a box cover, wherein the box cover is covered at the top opening of the storage box body.
Description
Technical Field
The invention relates to the field of monocrystalline silicon production and processing, in particular to a monocrystalline silicon storage device with a humidity reminding function.
Background
Monocrystalline silicon is a form of elemental silicon in which silicon atoms are arranged in a diamond lattice as many crystal nuclei when molten elemental silicon solidifies, and if these crystal nuclei grow into crystal grains having the same crystal face orientation, these crystal grains are combined in parallel to crystallize into monocrystalline silicon. The single crystal silicon slice is a single crystal of silicon, is a crystal with a basically complete lattice structure, has different properties in different directions, and is a good semiconductor material. The purity requirement reaches 99.9999%, even more than 99.9999999%, and the product is used for manufacturing semiconductor devices, solar batteries and the like and is prepared by pulling high-purity polysilicon in a single crystal furnace.
The current device for storing monocrystalline silicon slices has certain sealing performance, but moisture in the environment cannot be completely isolated from the outside of the storage device, so that the moisture in the storage device is easy to adhere to the surface of the monocrystalline silicon slices, the surfaces of the monocrystalline silicon slices are polluted, the qualification rate of products made of the monocrystalline silicon slices is reduced, the monocrystalline silicon slices polluted by the moisture are subjected to cleaning and drying treatment again, the damage from the moisture is further caused, the production efficiency is reduced, the monocrystalline silicon slices are further damaged by the damage from the moisture, the qualification rate of the products made of the monocrystalline silicon is further reduced, the enterprise cost is increased, and the waste of resources is also caused.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide the monocrystalline silicon storage device with the humidity reminding function, and the device can be used for storing monocrystalline silicon slices, when the monocrystalline silicon slices are stored, the device can dehumidify and monitor the humidity in the device, and when the humidity in the device exceeds a set value, an alarm signal can be sent to a worker in time through a humidity reminding module to remind the worker that the humidity in the device exceeds a standard, so that the worker can timely find out the problem of higher humidity in the storage device, and can timely transfer the monocrystalline silicon slices stored in the device to a humidity qualified place for storage, so that the damage degree of the monocrystalline silicon slices to the humidity in the storage process is reduced to the minimum, and the maintenance efficiency of the worker on the stored monocrystalline silicon slices is improved.
2. Technical proposal
In order to solve the problems, the invention adopts the following technical scheme.
The utility model provides a monocrystalline silicon storage device with moisture reminding function, includes storage box and case lid, the case lid closes in the open top department of storage box, just the case lid is articulated with storage box, the periphery of case lid bottom cup joints fixedly has last annular bellying, the periphery cup joints fixedly on storage box top has the lower annular bellying with last annular bellying looks adaptation, the bottom of storage box is fixed with the support, be equipped with the moisture on the storage box and remind the module, be connected with sealing washer on the top surface of lower annular bellying, lower U type fluting has still been seted up at the top of lower annular bellying, lower U type fluting internal fixation has the U type magnetic path rather than looks adaptation, upward U type fluting has been seted up on the bottom surface of last annular bellying, upward U type fluting internal connection has the U type metal piece of the operation with U type magnetic path looks, evenly be connected with a plurality of vertical risers that are vertical arrangement on the diapire of storage box inner chamber, every the slot that supplies monocrystalline silicon to insert vertically on the riser;
The humidity reminding module comprises a small-sized air pump, an audible and visual alarm, a barrier component, a humidity sensing mechanism and an outer monitoring part, wherein the outer monitoring part is arranged at the top of the audible and visual alarm, and the humidity sensing mechanism is arranged on the side wall of the inner cavity of the storage box body;
the utility model discloses a battery box, including small-size aspiration pump, battery box inner chamber, barrier component, battery box inner chamber's shell body, battery box inner chamber's inside still is equipped with the power supply battery, the input intercommunication of small-size aspiration pump has the pump input tube, the output intercommunication of small-size aspiration pump has the pump output tube, barrier component set up in on the one end that small-size aspiration pump was kept away from to the pump output tube, be connected with the connecting seat on the rear end face of audible-visual annunciator, just the connecting seat is connected with the lateral wall of storage box, audible-visual annunciator's shell body inside is equipped with the battery box, the left side fixedly connected with conductive metal sheet A of battery box inner chamber, the right side of battery box inner chamber is connected with conductive metal sheet B.
Further, the small-sized air pump is connected with the side wall of the storage box body, and one end of the pump input end far away from the small-sized air pump is communicated with the side wall of the storage box body;
the top surface of the U-shaped magnetic block is flush with the top surface of the lower annular protruding portion, and the bottom surface of the U-shaped metal block is flush with the bottom surface of the upper annular protruding portion.
Further, the power supply battery is located between the conductive metal sheet A and the conductive metal sheet B, the positive electrode end of the power supply battery is abutted against the surface of the conductive metal sheet B, and the negative electrode end of the power supply battery is abutted against the surface of the conductive metal sheet A.
Further, the barrier component comprises a left barrel and a right barrel, the opening of the left barrel is opposite to the opening of the right barrel, one end of the left barrel far away from the right barrel is communicated with an air supply pipe, an inner cavity of one end of the right barrel close to the left barrel is fixedly connected with an inner ring which is consistent with the inner diameter of the left barrel in size, the inner ring is connected with the inner wall of the left barrel through threads, an activated carbon adsorption layer is filled in the right barrel, a plurality of horizontal rods are uniformly connected in the left barrel, and a filter screen is commonly connected on the plurality of horizontal rods;
the filter screen extends to the inside of the right barrel, the outer diameter size of the filter screen is consistent with the inner diameter size of the inscription ring, and one side of the filter screen, which is far away from the horizontal rod, is attached to the activated carbon adsorption layer;
one end of the pump output pipe, which is far away from the small-sized air pump, is communicated with one end of the right barrel, which is far away from the left barrel.
Further, the humidity sensing mechanism comprises a horizontal cylinder body, the horizontal cylinder body is fixedly connected to the side wall of the inner cavity of the storage box body, a sealing piston A matched with the horizontal cylinder body is movably arranged in the horizontal cylinder body, an end cover of an opening of the horizontal cylinder body is covered with an end cover body, the end cover body is screwed at the opening end of the horizontal cylinder body through threads, one side, close to the end cover body, of the sealing piston A is connected with a push plate, one end, far away from the sealing piston A, of the push plate is connected with a telescopic rod, one end, far away from the push plate, of the telescopic rod is connected with the bottom wall of the inner cavity of the end cover body, one end, far away from the end cover body, of the horizontal cylinder body is communicated with a gas conveying thin pipe, a certain amount of water absorbing resin layer is filled in the horizontal cylinder body, the water absorbing resin layer is positioned between the push plate and the end cover body, a gas part is also filled between the sealing piston A and the bottom wall of the inner cavity of the horizontal cylinder body, and a position corresponding position of the side wall of the horizontal cylinder body is communicated with a vertical eduction tube;
the opening end of the transverse cylinder is connected with a sealing ring, and the sealing ring is abutted against the bottom wall of the inner cavity of the end cover body;
One end of the air supply pipe, which is far away from the left cylinder, is communicated with the side wall of the storage box body and extends into the inner cavity of the storage box body, and one end of the air supply pipe, which is far away from the left cylinder, is communicated with the lower part of the side wall of the end cover body.
Further, the one end that the lateral barrel was kept away from to the delivery tube still communicates there is hollow box body, sealed lid in the top opening part of hollow box body closes the shrouding, the intercommunication has the outlet duct on the shrouding, the inside of hollow box body is connected with active carbon filter screen and PM. granule filter screen respectively from bottom to top.
Further, the outer monitoring part comprises a transparent outer hollow glass rod and a transparent inner hollow glass rod, the outer hollow glass rod is fixedly connected to the top of the audible and visual alarm, scale marks are arranged on the outer wall of the inner hollow glass rod in the longitudinal direction, the inner hollow glass rod is fixedly connected to the bottom wall of the inner cavity of the outer hollow glass rod, one end of the gas conveying thin pipe far away from the transverse cylinder body is communicated with the lower part of the side wall of the outer hollow glass rod and extends to the inside of the outer hollow glass rod, one end of the gas conveying thin pipe extending to the inside of the outer hollow glass rod is communicated with the lower part of the side wall of the inner hollow glass rod again, transverse holes are formed in the left side and the right side of the upper part of the outer hollow glass rod, a left conductive metal block is fixedly connected in the transverse holes on the left side, the top surface of the right conductive metal block is in phase with the top surface of the left conductive metal block, one side of the left conductive metal block far away from the right conductive block is connected with a first conductive wire, and the left conductive wire is in a flush with the first conductive wire;
The inner hollow glass rod is characterized in that a sealing piston B matched with the inner diameter of the inner hollow glass rod is movably arranged in the inner hollow glass rod, a gas part B is filled in the inner hollow glass rod, the gas part B is located between the sealing piston B and the bottom wall of the inner cavity of the inner hollow glass rod, and an energizing assembly is arranged on one side, far away from the vertical guide rod, of the sealing piston B.
Further, the power-on assembly comprises a horizontal insulating pipe body which is fixedly connected to the top surface of the sealing piston B, a telescopic spring is horizontally arranged in the middle of the inner cavity of the horizontal insulating pipe body, two ends of the telescopic spring are connected with metal arc plugs, and opposite ends of the metal arc plugs are inserted into the horizontal insulating pipe body;
the two metal arc plugs are connected with limiting sliding blocks at the same positions of the side walls, horizontal limiting sliding grooves for limiting the movable range of the limiting sliding blocks are horizontally formed in the positions, corresponding to the positions of the limiting sliding blocks, of the side walls of the inner cavity of the horizontal insulating tube body, and each limiting sliding block is movably arranged in the corresponding horizontal limiting sliding groove;
the telescopic spring and the metal arc top are made of conductive metal materials;
The spacing between the left conductive metal block and the right conductive metal block is consistent with the spacing between the left end face and the right end face of the horizontal insulating pipe body, and the horizontal insulating pipe body is movably inserted between the left conductive metal block and the right conductive metal block.
Further, still be connected with the vertical cavity guide cylinder on the diapire of interior hollow glass stick inner chamber, the activity is inserted in the vertical cavity guide cylinder and is equipped with vertical guide arm, the inside activity of vertical cavity guide cylinder is provided with the location base, the bottom of vertical guide arm extends to in the vertical cavity guide cylinder and is connected with the location base, the top of vertical guide arm extends the inside of vertical cavity guide cylinder and fixed connection in on sealing piston B's the bottom surface, the location base is used for restricting the scope of vertical guide arm in vertical direction motion, and when the top surface of location base contacted with the roof of vertical cavity guide cylinder inner chamber, the vertical guide arm no longer upwards moved, and when the top surface of location base contacted with the roof of vertical cavity guide cylinder inner chamber, the horizontal plane that metal circular arc top was located was not protruding in the top surface of left conductive metal piece.
Further, one end of the first wire, which is far away from the left conductive metal block, is connected with the negative electrode of the audible and visual alarm, the positive electrode of the audible and visual alarm is connected with the conductive metal sheet A through the wire, and one end of the second wire, which is far away from the right conductive metal block, respectively penetrates through the outer shell of the audible and visual alarm and the battery box and is connected with the conductive metal sheet B.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) The invention provides a device for storing monocrystalline silicon slices, which can dehumidify and monitor moisture in the device when storing monocrystalline silicon slices, and can timely send an alarm signal to a worker through a moisture reminding module to play a role of reminding the worker that the moisture in the device exceeds a standard when the moisture in the device exceeds a set value, so that the worker can timely find out the problem of higher moisture in the device, and can timely transfer the monocrystalline silicon slices stored in the device to a moisture qualified place for storage, thereby minimizing the damage degree of the monocrystalline silicon slices to the moisture in the storage process, and being beneficial to improving the maintenance efficiency of the worker on the stored monocrystalline silicon slices.
(2) The monocrystalline silicon slice for storage is inserted into the slice slot on the vertical plate, the box cover is covered at the top end opening of the storage box body, the box cover can be fixed at the top end opening of the storage box body through the adsorption effect of the U-shaped magnetic block on the lower annular protruding part on the U-shaped metal block on the upper annular protruding part, and the sealing gasket on the lower annular protruding part is used for sealing the gap between the lower annular protruding part and the upper annular protruding part, so that after the box cover is closed, moisture in the external environment is difficult to enter the storage box body and the box cover through the gap between the lower annular protruding part and the upper annular protruding part and causes harm to the monocrystalline silicon slice.
(3) The small-sized air pump is used for pumping out air in the storage box body for storing the monocrystalline silicon slices through the pump input pipe, the air in the storage box body is led into the right barrel body through the pump output pipe, when the air in the storage box body contains moisture, tiny particle impurities such as dust and the like mixed in moisture water drops are adsorbed and removed through the activated carbon adsorption layer, the effect of a barrier is achieved, moisture subjected to adsorption and removal is led into the transverse barrel body through the air supply pipe on the left barrel body due to the low adsorption capacity of the water absorption resin layer, and moisture drops are adsorbed through a certain amount of the water absorption resin layer loaded in the transverse barrel body, so that the device can not only realize drying and dehumidification treatment on the moisture in the storage box body and the box cover, but also can realize adsorption and removal of the solid impurities mixed in the moisture drops, and the harm degree of the moisture to the monocrystalline silicon slices stored in the device is greatly reduced.
(4) The volume expansion of a certain amount of water-absorbing resin layer filled in the transverse cylinder body is increased when moisture in air led into the transverse cylinder body is absorbed, the sealing piston A is driven to move horizontally and extrude and compress the gas part, the gas part is extruded into the inner hollow glass rod through the gas conveying tubule, the air pressure between the sealing piston B and the inner cavity bottom wall of the inner hollow glass rod is increased, the sealing piston B is pushed to move upwards, and the relative sizes of the humidity inside the storage box and the box cover are conveniently judged by staff through corresponding scales corresponding to the bottom surface of the sealing piston B and the inner hollow glass rod.
(5) When the amount of moisture absorbed by a certain amount of water-absorbent resin layer filled in the transverse cylinder reaches the limit that the water-absorbent resin layer can absorb, the volume of the water-absorbent resin layer is not expanded, the sealing piston A is pushed to compress the gas part in the transverse cylinder to the inside of the inner hollow glass rod to the maximum extent, the sealing piston B drives the horizontal insulating pipe body to move between the right conductive metal block and the left conductive metal block, then one metal arc top is contacted with the outer wall of the left conductive metal block under the action of the horizontal insulating pipe body, and the other metal arc top is contacted with the outer wall of the right conductive metal block, so that a closed loop is formed by the power supply battery, the conductive metal sheet B, the second wire, the right conductive metal block, the telescopic spring, the metal arc top, the left conductive metal block, the first wire and the conductive metal sheet A in series, and then an audible and visual alarm is used for sending out audible and visual alarm signals to a worker so as to play a role in reminding the worker of exceeding the internal humidity of the worker device, and the worker can timely find the problem of higher internal humidity of the storage device.
(6) The invention is characterized in that the limit value of the water quantity which can be absorbed by a certain amount of water absorbing resin layer filled in the horizontal cylinder is taken as the set value of the device capable of absorbing the moisture in the storage box body and the box cover, when the moisture passes through the water absorbing resin layer and the moisture contained in the moisture is lower than the limit value of the water quantity which can be absorbed by the water absorbing resin layer, the humidity in the storage box body and the box cover is still in the humidity standard range which can be stored by the monocrystalline silicon slice, after the volume of the water absorbing resin layer expands, the sealing piston A extrudes the gas part into the inner hollow glass rod, the air pressure in the inner hollow glass rod is insufficient to drive the power-on assembly between the right conductive metal block and the left conductive metal block, when the moisture contained in the moisture passing through the water-absorbing resin layer is not less than the limit value of the water-absorbing resin layer capable of absorbing water, when the humidity inside the storage box body and the box cover reaches or exceeds the set value of the device, the sealing piston A presses the gas part into the inner hollow glass rod after the volume expansion of the water-absorbing resin layer, then the air pressure inside the inner hollow glass rod is increased, the electrifying component is driven to a position between the right conductive metal block and the left conductive metal block, and an audible and visual alarm sends out audible and visual alarm signals to a worker through the audible and visual alarm, so that the effect of reminding the worker that the humidity inside the device exceeds the standard can be achieved.
(7) The gas dried by the water-absorbent resin layer is subjected to double filtration by the active carbon filter screen and the PM. particle filter screen, so that impurities and fine particles of the gas can be filtered out, secondary purification treatment on the gas flowing back into the storage box body is realized, and the cleanliness of the gas flowing back into the storage box body and the box cover is improved again;
(8) When the water-absorbent resin layer in the transverse cylinder needs to be replaced, the end cover body is rotated, the push plate is pulled to horizontally move by the end cover body through the telescopic rod, the water-absorbent resin layer in the transverse cylinder is pushed out by the push plate, and then new water-absorbent resin is placed into the transverse cylinder, so that people can replace the used water-absorbent resin layer conveniently.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic perspective view of a storage case according to the present invention;
FIG. 3 is an enlarged schematic cross-sectional view of a barrier member according to the present invention;
FIG. 4 is an enlarged schematic cross-sectional view of the wetness sensing mechanism of the present invention;
FIG. 5 is an enlarged schematic cross-sectional view of the hollow cartridge of the present invention;
FIG. 6 is an enlarged schematic cross-sectional view of the outer monitoring part in the present invention;
FIG. 7 is a partial perspective enlarged view of the inner hollow glass rod of the present invention;
FIG. 8 is an enlarged schematic cross-sectional view of an energized assembly of the present invention;
FIG. 9 is a partial cross-sectional view of an audible and visual alarm in accordance with the present invention;
FIG. 10 is a schematic view showing the movement state of the horizontal insulating tube body when gas is injected into the interior of the inner hollow glass rod according to the present invention;
fig. 11 is a schematic view showing a movement state of the sealing piston a when the water absorbent resin layer swells by water absorption in the present invention.
The reference numerals in the figures illustrate:
1. a storage box; 2. a case cover; 3. a lower annular boss; 4. an upper annular boss; 5. a connecting seat; 6. an audible and visual alarm; 700. an outer hollow glass rod; 701. an inner hollow glass rod; 702. a vertical guide rod; 703. a sealing piston B; 7040. a horizontal insulating tube; 7041. a telescopic spring; 7042. a metal arc plug; 705. a right conductive metal block; 706. a left conductive metal block; 707. a first wire; 708. a second wire; 8. a small-sized air pump; 900. a left cylinder; 901. a right barrel; 902. an activated carbon adsorption layer; 903. a filter screen; 904. an inner ring; 10. a riser; 1100. a horizontal cylinder; 1101. an end cover; 1102. a water-absorbent resin layer; 1103. a telescopic rod; 1104. a push plate; 1105. sealing the piston A; 1106. a gas part; 1107. a hollow box body; 1108. an active carbon filter screen; 1109. PM2.5 particulate filter screen; 12. a battery case; 13. a power supply battery; 14. a conductive metal sheet A; 15. conductive metal sheet B.
Description of the embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 2 and 9, a monocrystalline silicon storage device with a humidity reminding function comprises a storage box body 1 and a box cover 2, wherein the top of the box cover 2 is also connected with a handle for gripping, the handle is used for pulling the box cover 2, the box cover 2 is covered at the top opening of the storage box body 1, the box cover 2 is hinged with the storage box body 1, an upper annular protruding part 4 is fixedly sleeved on the periphery of the bottom end of the box cover 2, a lower annular protruding part 3 matched with the upper annular protruding part 4 is fixedly sleeved on the periphery of the top end of the storage box body 1, a bracket is fixedly arranged at the bottom of the storage box body 1, a humidity reminding module is arranged on the storage box body 1, a sealing gasket is connected on the top surface of the lower annular protruding part 3, a lower U-shaped slot is further formed at the top of the lower annular protruding part 3, a U-shaped magnetic block matched with the lower U-shaped slot is fixedly connected with the lower U-shaped magnetic block, as shown in fig. 2, the bottom surface of the upper annular bulge 4 is provided with an upper U-shaped slot picture which is not shown, the upper U-shaped slot is internally connected with a U-shaped metal block picture which is matched with the U-shaped magnetic block for operation, the bottom wall of the inner cavity of the storage box body 1 is uniformly connected with a plurality of vertical plates 10 which are vertically arranged, each vertical plate 10 is vertically provided with a slice slot for inserting a monocrystalline silicon slice, as shown in figure 2, the moisture reminding module comprises a small-sized air pump 8, an audible and visual alarm 6, a barrier component, a moisture sensing mechanism and an external monitoring part, the external monitoring part is arranged at the top of the audible and visual alarm 6, the moisture sensing mechanism is arranged on the side wall of the inner cavity of the storage box body 1, the input end of the small-sized air pump 8 is communicated with a pump input pipe, the output end of the small-sized air pump 8 is communicated with a pump output pipe, the barrier component is arranged at one end of the pump output pipe far away from the small-sized air pump 8, the rear end face of the audible and visual alarm 6 is connected with a connecting seat 5, and the connecting seat 5 is connected with the side wall of the storage box body 1, a battery box 12 is arranged in the outer shell body of the audible and visual alarm 6, a conductive metal sheet A14 is fixedly connected to the left side of the inner cavity of the battery box 12, a conductive metal sheet B15 is connected to the right side of the inner cavity of the battery box 12, and a power supply battery 13 is further arranged in the battery box 12. The small-sized air pump 8 is connected with the side wall of the storage box body 1, one end, far away from the small-sized air pump 8, of the pump input end is communicated with the side wall of the storage box body 1, the top surface of the U-shaped magnetic block is flush with the top surface of the lower annular protruding portion 3, and the bottom surface of the U-shaped metal block is flush with the bottom surface of the upper annular protruding portion 4. As shown in fig. 9, the power supply battery 13 is located between the conductive metal sheet a14 and the conductive metal sheet B15, and the positive end of the power supply battery 13 abuts against the surface of the conductive metal sheet B15, and the negative end of the power supply battery 13 abuts against the surface of the conductive metal sheet a 14.
As shown in fig. 3, the barrier member includes a left cylinder 900 and a right cylinder 901, the opening of the left cylinder 900 is opposite to the opening of the right cylinder 901, an air supply pipe is connected to one end of the left cylinder 900 far from the right cylinder 901, an inner ring 904 which is consistent with the inner diameter size of the left cylinder 900 is fixedly connected to an inner cavity of one end of the right cylinder 901 near the left cylinder 900, the inner ring 904 is connected with the inner wall of the left cylinder 900 through threads, an activated carbon adsorption layer 902 is filled in the right cylinder 901, a plurality of horizontal rods are uniformly connected in the left cylinder 900, a filter screen 903 is commonly connected to the plurality of horizontal rods, the filter screen 903 extends to the inner part of the right cylinder 901, the outer diameter size of the filter screen 903 is consistent with the inner diameter size of the inner ring 904, and one side of the filter screen 903 far from the horizontal rods is attached to the activated carbon adsorption layer 902. As shown in fig. 1 and 3, the end of the pump output pipe away from the mini-pump 8 communicates with the end of the right cylinder 901 away from the left cylinder 900.
As shown in fig. 4, the humidity sensing mechanism comprises a horizontal cylinder 1100, the horizontal cylinder 1100 is fixedly connected to the side wall of the inner cavity of the storage box body 1, a sealing piston a1105 matched with the horizontal cylinder 1100 is movably arranged in the horizontal cylinder 1100, an end cover of the opening of the horizontal cylinder 1100 is covered with an end cover 1101, the end cover 1101 is screwed at the opening end of the horizontal cylinder 1100 through threads, a push plate 1104 is connected to one side of the sealing piston a1105 close to the end cover 1101, one end of the push plate 1104 far from the sealing piston a1105 is connected with a telescopic rod 1103, one end of the telescopic rod 1103 far from the push plate 1104 is connected with the bottom wall of the inner cavity of the end cover 1101, one end of the horizontal cylinder 1100 far from the end cover 1101 is communicated with a gas delivery tubule, a certain amount of water absorbing resin layer 1102 is filled in the interior of the horizontal cylinder 1100, a gas portion 1106 is filled between the push plate 1104 and the end cover 1101, a vertical leading-out pipe 1104 is communicated with the position corresponding position of the sealing piston a and the bottom wall of the inner cavity of the horizontal cylinder 1100, the upper end of the sealing piston a is connected with the sealing ring 1100 is far from the bottom wall of the inner cavity of the storage box body 1, and the sealing ring 900 is communicated with the inner cavity of the storage box body 1 far from the left end of the inner cavity is far from the end of the storage box body 1. The small-sized air pump 8 pumps out the air in the storage box body 1 for storing the monocrystalline silicon slices through the pump input pipe, and then the air is guided into the right barrel body 901 through the pump output pipe, when the air in the storage box body 1 contains moisture, tiny particle impurities such as dust and the like mixed in moisture water drops are adsorbed and decontaminated through the activated carbon adsorption layer 902, the effect of a barrier is achieved, because the adsorption capacity of the water-absorbent resin layer 1102 on water is low, the moisture subjected to adsorption and decontamination is guided into the transverse barrel body 1100 through the air supply pipe on the left barrel body 900, and a certain amount of the water-absorbent resin layer 1102 loaded in the transverse barrel body 1100 adsorbs the moisture drops, so that the device can not only realize drying and dehumidifying treatment on the moisture contained in the storage box body 1 and the box cover 2, but also can realize adsorption and decontamination on solid impurities mixed in the moisture drops, and the harm degree of the moisture to the monocrystalline silicon slices stored in the device is greatly reduced. When the water-absorbent resin layer 1102 in the transverse cylinder 1100 needs to be replaced, the end cover 1101 is rotated, the push plate 1104 is pulled by the end cover 1101 through the telescopic rod 1103 to horizontally move, the water-absorbent resin layer 1102 in the transverse cylinder 1100 is pushed out by the push plate 1104, and then new water-absorbent resin is put into the transverse cylinder 1100, wherein the telescopic rod 1103 is in the prior art and consists of a plurality of hollow tubes sleeved together, and the structure of the telescopic rod is similar to that of a telescopic fishing rod.
As shown in fig. 6, the outer monitoring portion includes a transparent outer hollow glass rod 700 and a transparent inner hollow glass rod 701, the outer hollow glass rod 700 is fixedly connected to the top of the audible and visual alarm 6, a scale mark is provided on the outer wall of the inner hollow glass rod 701 in the longitudinal direction, the inner hollow glass rod 701 is fixedly connected to the bottom wall of the inner cavity of the outer hollow glass rod 700, one end of the gas delivery tubule far away from the horizontal cylinder 1100 is communicated with the lower part of the side wall of the outer hollow glass rod 700 and extends to the inside of the outer hollow glass rod 700, one end of the gas delivery tubule extending to the inside of the outer hollow glass rod 700 is communicated with the lower part of the side wall of the inner hollow glass rod 701, a horizontal hole is provided on both the left and right sides of the upper part of the outer hollow glass rod 700, a left conductive metal block 706 is fixedly connected to the right conductive metal block 705 in the horizontal hole in the left side, the top surface of the right conductive metal block 705 is opposite to the top surface of the left conductive metal block 706, one side of the left conductive metal block 706 far away from the right conductive metal block 706 is connected to the upper side of the upper conductive metal block 702, a guide rod 708 is connected to the inner side of the inner hollow glass rod 701B far away from the inner hollow piston 703, and the inner diameter of the inner hollow glass rod is provided with a sealing member 703B is arranged on the inner side of the inner hollow glass rod is sealed piston member, and the sealing member is arranged on the inner side of the inner hollow piston member is located between the inner side of the piston member is sealed piston member 703B and the inner side is sealed. The volume expansion of a certain amount of water-absorbing resin layer 1102 filled in the transverse cylinder 1100 is increased when moisture in air introduced into the transverse cylinder 1100 is absorbed, the sealing piston A1105 is driven to move horizontally and the gas part 1106 is extruded and compressed, the gas part 1106 is extruded into the inner hollow glass rod 701 through the gas conveying tubule, the air pressure between the sealing piston B703 and the bottom wall of the inner cavity of the inner hollow glass rod 701 is increased, the sealing piston B703 is pushed to move upwards, and a worker can conveniently judge the relative humidity of the storage box 1 and the box cover 2 through corresponding scales on the bottom surface of the sealing piston B703 and the inner hollow glass rod 701.
As shown in fig. 8, the energizing assembly includes a horizontal insulating tube 7040, the horizontal insulating tube 7040 is fixedly connected to the top surface of the sealing piston B703, a telescopic spring 7041 is horizontally disposed in the middle of the inner cavity of the horizontal insulating tube 7040, two ends of the telescopic spring 7041 are connected with metal arc plugs 7042, opposite ends of the metal arc plugs 7042 are inserted into the inner portion of the horizontal insulating tube 7040, two metal arc plugs 7042 are connected with limiting sliding blocks at the same positions of the side walls, horizontal limiting sliding grooves for limiting the moving range of the limiting sliding blocks are horizontally formed in positions, corresponding to the positions of the limiting sliding blocks, of the side walls of the inner cavity of the horizontal insulating tube 7040, each limiting sliding block is movably disposed in each corresponding horizontal limiting sliding groove, and the telescopic spring 7041 and the metal arc plugs 7042 are made of conductive metal materials. As shown in fig. 6 and 8, the space between the left conductive metal block 706 and the right conductive metal block 705 is identical to the space between the left and right end surfaces of the horizontal insulating tube 7040, and the horizontal insulating tube 7040 is movably inserted between the left conductive metal block 706 and the right conductive metal block 705. As shown in fig. 6 and 9, one end of the first wire 707 far from the left conductive metal block 706 is connected to the negative electrode of the audible and visual alarm 6, the positive electrode of the audible and visual alarm 6 is connected to the conductive metal sheet a14 through a wire, and one end of the second wire 708 far from the right conductive metal block 705 passes through the outer casing of the audible and visual alarm 6 and the battery box 12 respectively and is connected to the conductive metal sheet B15. When the amount of moisture absorbed by a certain amount of the water-absorbent resin layer 1102 filled in the transverse cylinder 1100 reaches the limit that the water-absorbent resin layer 1102 can absorb, the volume of the water-absorbent resin layer 1102 is not expanded any more, the sealing piston A1105 is pushed to compress the gas portion 1106 in the transverse cylinder 1100 to the inside of the inner hollow glass rod 701 to the maximum extent, the sealing piston B703 drives the horizontal insulating tube body 7040 to move between the right conductive metal block 705 and the left conductive metal block 706, then one metal arc top 7042 is contacted with the outer wall of the left conductive metal block 706 under the action of the horizontal insulating tube body 7040, and the other metal arc top 7042 is contacted with the outer wall of the right conductive metal block 705, so that a closed loop is formed by the power supply battery 13, the conductive metal sheet B15, the second conductive wire 708, the right conductive metal block 705, the telescopic spring 7041, the metal arc top 7042, the left conductive metal block 706, the first conductive wire 707 and the conductive metal sheet A14 in series, and then an audible and visual alarm 6 is sent out to a worker to remind the worker of two kinds of audible and visual alarm signals, so that the worker can find out that the humidity inside of the device can store the humidity inside the device in time.
Referring to fig. 4 and 5, components identical to or corresponding to those of embodiment 1 are denoted by reference numerals corresponding to those of embodiment 1, and only differences from embodiment 1 will be described below for the sake of brevity. This embodiment 2 is different from embodiment 1 in that:
the one end that the delivery tube kept away from horizontal barrel 1100 still communicates there is hollow box body 1107, and hollow box body 1107's top opening part sealed lid closes the shrouding, and the last intercommunication of shrouding has the outlet duct, and hollow box body 1107's inside is connected with active carbon filter screen 1108 and PM2.5 granule filter screen 1109 respectively from bottom to top. The gas after the water-absorbent resin layer 1102 is dried is filtered through the active carbon filter screen 1108 and the PM2.5 particle filter screen 1109, so that impurities and fine particles of the gas can be filtered out, secondary purification treatment is carried out on the gas flowing back to the inside of the storage box body 1, and the cleanliness of the gas flowing back to the inside of the storage box body 1 and the box cover 2 can be promoted again.
Referring to fig. 6 and 10, components identical to or corresponding to those of embodiment 1 are denoted by reference numerals corresponding to those of embodiment 1, and only differences from embodiment 1 will be described below for the sake of brevity. This embodiment 3 is different from embodiment 1 in that:
The bottom wall of the inner cavity of the inner hollow glass rod 701 is also connected with a vertical hollow guide cylinder, a vertical guide rod 702 is movably inserted in the vertical hollow guide cylinder, a positioning base is movably arranged in the vertical hollow guide cylinder, the bottom end of the vertical guide rod 702 extends into the vertical hollow guide cylinder and is connected with the positioning base, the top end of the vertical guide rod 702 extends out of the inside of the vertical hollow guide cylinder and is fixedly connected to the bottom surface of the sealing piston B703, the positioning base is used for limiting the movement range of the vertical guide rod 702 in the vertical direction, when the top surface of the positioning base is contacted with the top wall of the inner cavity of the vertical hollow guide cylinder, the vertical guide rod 702 does not move upwards any more, and when the top surface of the positioning base is contacted with the top wall of the inner cavity of the vertical hollow guide cylinder, the horizontal plane where the top of the metal arc plug 7042 is located is not protruded out of the top surface of the left conductive metal block 706. Through the restriction of the vertical motion range of the vertical guide rod 702 by the positioning base, the restriction of the motion range of the power-on assembly is further realized, when the humidity inside the storage box body 1 and the box cover 2 reaches or exceeds the set value of the device, and after the volume expansion of the water-absorbent resin layer 1102, the elongation length of the vertical guide rod 702 can enable the power-on assembly to move between the right conductive metal block 705 and the left conductive metal block 706, so that the power supply battery 13, the conductive metal sheet B15, the second lead 708, the right conductive metal block 705, the power-on assembly, the left conductive metal block 706, the first lead 707 and the conductive metal sheet A14 are connected in series to form a closed loop, and then an audible and visual alarm 6 sends audible and visual alarm signals to a worker.
Referring to fig. 1-11, the invention provides a device for storing monocrystalline silicon slices, which can dehumidify and monitor moisture in the device when storing monocrystalline silicon slices, and can timely send an alarm signal to a worker through a moisture reminding module to remind the worker that the moisture in the device exceeds a set value, so that the worker can timely find out the problem of higher moisture in the storage device, and can timely transfer the monocrystalline silicon slices stored in the device to a moisture qualified place for storage, thereby minimizing the damage degree of the monocrystalline silicon slices by moisture in the storage process, and being beneficial to improving the maintenance efficiency of the worker on the stored monocrystalline silicon slices. The monocrystalline silicon slice for storage is inserted into the slice slot on the vertical plate 10, the box cover 2 is covered at the top end opening of the storage box body 1, the box cover 2 can be fixed at the top opening of the storage box body 1 through the adsorption of the U-shaped metal block on the upper annular protruding part 4 by the U-shaped magnetic block on the lower annular protruding part 3, and the sealing gasket on the lower annular protruding part 3 seals the gap between the lower annular protruding part 3 and the upper annular protruding part 4, so that after the box cover 2 is closed, moisture in the external environment is difficult to enter the storage box body 1 and the box cover 2 through the gap between the lower annular protruding part 3 and the upper annular protruding part 4 and damage is caused to the monocrystalline silicon slice.
The small-sized air pump 8 pumps out the air in the storage box body 1 for storing the monocrystalline silicon slices through the pump input pipe, and then the air is guided into the right barrel body 901 through the pump output pipe, when the air in the storage box body 1 contains moisture, tiny particle impurities such as dust and the like mixed in moisture water drops are adsorbed and decontaminated through the activated carbon adsorption layer 902, the effect of a barrier is achieved, because the adsorption capacity of the water-absorbent resin layer 1102 on water is low, the moisture subjected to adsorption and decontamination is guided into the transverse barrel body 1100 through the air supply pipe on the left barrel body 900, and a certain amount of the water-absorbent resin layer 1102 loaded in the transverse barrel body 1100 adsorbs the moisture drops, so that the device can not only realize drying and dehumidifying treatment on the moisture contained in the storage box body 1 and the box cover 2, but also can realize adsorption and decontamination on solid impurities mixed in the moisture drops, and the harm degree of the moisture to the monocrystalline silicon slices stored in the device is greatly reduced.
The volume expansion of a certain amount of water-absorbing resin layer 1102 filled in the transverse cylinder 1100 is increased when moisture in air introduced into the transverse cylinder 1100 is absorbed, the sealing piston A1105 is driven to move horizontally and the gas part 1106 is extruded and compressed, the gas part 1106 is extruded into the inner hollow glass rod 701 through the gas conveying tubule, the air pressure between the sealing piston B703 and the bottom wall of the inner cavity of the inner hollow glass rod 701 is increased, the sealing piston B703 is pushed to move upwards, and a worker can conveniently judge the relative humidity of the storage box 1 and the box cover 2 through corresponding scales on the bottom surface of the sealing piston B703 and the inner hollow glass rod 701. When the amount of moisture absorbed by a certain amount of the water-absorbent resin layer 1102 filled in the transverse cylinder 1100 reaches the limit that the water-absorbent resin layer 1102 can absorb, the volume of the water-absorbent resin layer 1102 is not expanded, the sealing piston A1105 is pushed to compress the gas portion 1106 in the transverse cylinder 1100 to the inside of the inner hollow glass rod 701 to the maximum extent, the sealing piston B703 drives the horizontal insulating tube body 7040 to move between the right conductive metal block 705 and the left conductive metal block 706, then one metal arc top 7042 is contacted with the outer wall of the left conductive metal block 706 under the action of the horizontal insulating tube body 7040, and the other metal arc top 7042 is contacted with the outer wall of the right conductive metal block 705, so that a closed loop is formed by the power supply battery 13, the conductive metal sheet B15, the second conductive wire 708, the right conductive metal block 705, the telescopic spring 7041, the metal arc top 7042, the left conductive metal block 706, the first conductive wire 707 and the conductive metal sheet A14 in series, and then an audible and visual alarm 6 is sent to a worker to remind the worker of the fact that the humidity inside of the device can be stored in time.
The current-carrying component in the invention corresponds to a switch action, in the invention, a limit value of the water quantity which can be absorbed by a certain amount of water-absorbing resin layer 1102 filled in a transverse cylinder 1100 is taken as a set value of the moisture in the storage box 1 and the box cover 2, when the moisture passes through the water-absorbing resin layer 1102 and the moisture contained in the moisture is lower than the limit value of the water quantity which can be absorbed by the water-absorbing resin layer 1102, the moisture in the storage box 1 and the box cover 2 is still in a moisture standard range which can be stored by monocrystalline silicon slices, after the volume of the water-absorbing resin layer 1102 expands, a sealing piston A1105 presses a gas part 1106 into the inner hollow glass rod 701, the air pressure in the inner hollow glass rod 701 is insufficient to drive the current-carrying component between a right conductive metal block 705 and a left conductive metal block 706, when the moisture content in the moisture passing through the water absorbent resin layer 1102 is not less than the limit value of the water absorbent resin layer 1102, it indicates that the humidity inside the storage box 1 and the box cover 2 reaches or exceeds the set value of the device at this time, after the volume expansion of the water absorbent resin layer 1102, the sealing piston a1105 presses the gas portion 1106 into the inner hollow glass rod 701, then the air pressure inside the inner hollow glass rod 701 increases and drives the energizing assembly to the position between the right conductive metal block 705 and the left conductive metal block 706, and then an audible and visual alarm 6 sends out an audible and visual alarm signal to the staff, thereby playing the role of reminding the staff that the humidity inside the device exceeds the standard. The gas after the water-absorbent resin layer 1102 is dried is filtered through the active carbon filter screen 1108 and the PM2.5 particle filter screen 1109, so that impurities and fine particles of the gas can be filtered out, secondary purification treatment is carried out on the gas flowing back to the inside of the storage box body 1, and the cleanliness of the gas flowing back to the inside of the storage box body 1 and the box cover 2 can be promoted again.
The above description is only of the preferred embodiments of the present invention; the scope of the invention is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present invention, and the technical solution and the improvement thereof are all covered by the protection scope of the present invention.
Claims (4)
1. A monocrystalline silicon storage device with a moisture reminding function, which is characterized in that: the storage box comprises a storage box body (1) and a box cover (2), wherein the box cover (2) is covered at the top opening of the storage box body (1), the box cover (2) is hinged with the storage box body (1), an upper annular bulge (4) is fixedly sleeved on the periphery of the bottom end of the box cover (2), a lower annular bulge (3) matched with the upper annular bulge (4) is fixedly sleeved on the periphery of the top end of the storage box body (1), a bracket is fixedly arranged at the bottom of the storage box body (1), a humidity reminding module is arranged on the storage box body (1), a sealing gasket is connected to the top surface of the lower annular bulge (3), a lower U-shaped slot is further formed in the top of the lower annular bulge (3), an upper U-shaped slot is fixedly connected with a U-shaped magnetic block matched with the lower U-shaped slot, a U-shaped metal block matched with the U-shaped magnetic block is fixedly connected to the periphery of the bottom surface of the upper annular bulge (4), and a plurality of vertical slots (10) are uniformly arranged on the storage box body (1) and are vertically provided with a plurality of vertical slots for inserting single crystal plates (10;
The humidity reminding module comprises a small-sized air pump (8), an audible and visual alarm (6), a barrier component, a humidity sensing mechanism and an outer monitoring part, wherein the outer monitoring part is arranged at the top of the audible and visual alarm (6), and the humidity sensing mechanism is arranged on the side wall of the inner cavity of the storage box body (1);
the humidity sensing mechanism comprises a transverse cylinder body (1100), the transverse cylinder body (1100) is fixedly connected to the side wall of the inner cavity of the storage box body (1), a sealing piston A (1105) matched with the transverse cylinder body is movably arranged in the transverse cylinder body (1100), an end cover of the transverse cylinder body (1100) is covered with the end cover (1101), the end cover (1101) is screwed at the opening end of the transverse cylinder body (1100), a push plate (1104) is connected to one side, close to the end cover (1101), of the sealing piston A (1105), one end, far from the sealing piston A (1105), of the push plate (1104) is connected with a telescopic rod (1103), one end, far from the push plate (1104), of the telescopic rod (1103) is connected with the bottom wall of the inner cavity of the end cover (1101), one end, far from the end cover (1101), of the transverse cylinder body (1100) is communicated with a gas conveying tubule, a certain amount of water-absorbent resin layer (1102) is filled in the interior of the transverse cylinder body (1100), a push plate (1104) is positioned between the push plate (1104) and the end cover (1101), and the end cover (1100) is also communicated with the bottom wall of the sealing piston (1101), and the vertical side wall (1100) is also communicated with the water-absorbent resin layer (1100);
The opening end of the transverse cylinder body (1100) is connected with a sealing ring, and the sealing ring is abutted against the bottom wall of the inner cavity of the end cover body (1101);
the outer monitoring part comprises a transparent outer hollow glass rod (700) and a transparent inner hollow glass rod (701), the outer hollow glass rod (700) is fixedly connected to the top of the audible and visual alarm (6), scale marks are arranged on the outer wall of the inner hollow glass rod (701) in the longitudinal direction, the inner hollow glass rod (701) is fixedly connected to the bottom wall of the inner cavity of the outer hollow glass rod (700), one end of the gas conveying tubule, far away from the horizontal cylinder (1100), is communicated with the lower part of the side wall of the outer hollow glass rod (700) and extends to the inside of the outer hollow glass rod (700), one end of the gas conveying tubule, which extends to the inside of the outer hollow glass rod (700), is further communicated with the lower part of the side wall of the inner hollow glass rod (701), the left side and the right side of the upper part of the inner hollow glass rod (701) are both horizontally provided with transverse holes, a left conductive metal block (706) is fixedly connected in the transverse holes, one end of the gas conveying tubule, far away from the transverse metal block (705) is fixedly connected with the right side of the transverse metal block (706), and the left side surface of the right conductive block (705) is far away from the first conductive wire (706);
The inner hollow glass rod (701) is internally and movably provided with a sealing piston B (703) which is matched with the inner diameter of the inner hollow glass rod (701), the inner part of the inner hollow glass rod (701) is filled with a gas part B, the gas part B is positioned between the sealing piston B (703) and the bottom wall of the inner cavity of the inner hollow glass rod (701), and one side of the sealing piston B (703) far away from the vertical guide rod (702) is provided with an electrifying component;
the intelligent air pump is characterized in that the input end of the small air pump (8) is communicated with a pump input pipe, the output end of the small air pump (8) is communicated with a pump output pipe, the barrier component is arranged on one end, far away from the small air pump (8), of the pump output pipe, the rear end face of the audible and visual alarm (6) is connected with a connecting seat (5), the connecting seat (5) is connected with the side wall of the storage box body (1), a battery box (12) is arranged in the outer shell body of the audible and visual alarm (6), a conductive metal sheet A (14) is fixedly connected to the left side of the inner cavity of the battery box (12), a conductive metal sheet B (15) is connected to the right side of the inner cavity of the battery box (12), and a power supply battery (13) is further arranged in the battery box (12);
the barrier component comprises a left barrel (900) and a right barrel (901), wherein the opening of the left barrel (900) is opposite to the opening of the right barrel (901), one end, far away from the right barrel (901), of the left barrel (900) is communicated with an air supply pipe, an inner cavity, close to one end of the left barrel (900), of the right barrel (901) is fixedly connected with an inner ring (904) with the same inner diameter size as the left barrel (900), the inner ring (904) is connected with the inner wall of the left barrel (900) through threads, an activated carbon adsorption layer (902) is filled in the right barrel (901), a plurality of horizontal rods are uniformly connected in the left barrel (900), and a filter screen (903) is commonly connected to the plurality of horizontal rods;
The filter screen (903) extends to the inside of the right barrel (901), the outer diameter of the filter screen (903) is consistent with the inner diameter of the inner ring (904), and one side of the filter screen (903) away from the horizontal rod is attached to the activated carbon adsorption layer (902); one end of the air supply pipe, which is far away from the left cylinder body (900), is communicated with the side wall of the storage box body (1) and extends into the inner cavity of the storage box body (1), and one end of the air supply pipe, which is far away from the left cylinder body (900), is communicated with the lower part of the side wall of the end cover body (1101);
one end of the pump output pipe far away from the small-sized air pump (8) is communicated with one end of the right barrel (901) far away from the left barrel (900);
the power-on assembly comprises a horizontal insulating tube body (7040), the horizontal insulating tube body (7040) is fixedly connected to the top surface of a sealing piston B (703), a telescopic spring (7041) is horizontally arranged in the middle of an inner cavity of the horizontal insulating tube body (7040), two ends of the telescopic spring (7041) are connected with metal arc plugs (7042), and opposite ends of the metal arc plugs (7042) are inserted into the horizontal insulating tube body (7040);
the two metal arc plugs (7042) are connected with limiting sliding blocks at the same positions of the side walls, horizontal limiting sliding grooves for limiting the moving range of the limiting sliding blocks are horizontally formed in positions, corresponding to the positions of the limiting sliding blocks, of the side walls of the inner cavity of the horizontal insulating tube body (7040), and each limiting sliding block is movably arranged in the corresponding horizontal limiting sliding groove;
The telescopic spring (7041) and the metal arc plug (7042) are made of conductive metal materials;
the space between the left conductive metal block (706) and the right conductive metal block (705) is consistent with the space between the left end face and the right end face of the horizontal insulating tube body (7040), and the horizontal insulating tube body (7040) is movably inserted between the left conductive metal block (706) and the right conductive metal block (705);
the bottom wall of the inner cavity of the inner hollow glass rod (701) is also connected with a vertical hollow guide cylinder, a vertical guide rod (702) is movably inserted in the vertical hollow guide cylinder, a positioning base is movably arranged in the vertical hollow guide cylinder, the bottom end of the vertical guide rod (702) extends into the vertical hollow guide cylinder and is connected with the positioning base, the top end of the vertical guide rod (702) extends out of the inside of the vertical hollow guide cylinder and is fixedly connected to the bottom surface of the sealing piston B (703), the positioning base is used for limiting the movement range of the vertical guide rod (702) in the vertical direction, when the top surface of the positioning base is in contact with the top wall of the inner cavity of the vertical hollow guide cylinder, the vertical guide rod (702) does not move upwards any more, and when the top surface of the positioning base is in contact with the top wall of the inner cavity of the vertical hollow guide cylinder, the horizontal plane where the top of the metal arc top (7042) is located is not protruded out of the top surface of the left conductive metal block (706);
One end of the first wire (707) far away from the left conductive metal block (706) is connected with the negative electrode of the audible and visual alarm (6), the positive electrode of the audible and visual alarm (6) is connected with the conductive metal sheet A (14) through the wire, and one end of the second wire (708) far away from the right conductive metal block (705) respectively penetrates through the shell of the audible and visual alarm (6) and the battery box (12) and is connected with the conductive metal sheet B (15).
2. A monocrystalline silicon storage device having a moisture alerting function as defined in claim 1, wherein: the small-sized air pump (8) is connected with the side wall of the storage box body (1), and one end of the pump input end far away from the small-sized air pump (8) is communicated with the side wall of the storage box body (1);
the top surface of the U-shaped magnetic block is flush with the top surface of the lower annular protruding portion (3), and the bottom surface of the U-shaped metal block is flush with the bottom surface of the upper annular protruding portion (4).
3. A monocrystalline silicon storage device having a moisture alerting function as defined in claim 1, wherein: the power supply battery (13) is positioned between the conductive metal sheet A (14) and the conductive metal sheet B (15), the positive electrode end of the power supply battery (13) is abutted against the surface of the conductive metal sheet B (15), and the negative electrode end of the power supply battery (13) is abutted against the surface of the conductive metal sheet A (14).
4. A monocrystalline silicon storage device having a moisture alerting function as defined in claim 1, wherein: the one end that horizontal barrel (1100) was kept away from to the delivery tube still communicates there is hollow box body (1107), sealed lid in the open-top of hollow box body (1107) has the shrouding, the intercommunication has the outlet duct on the shrouding, the inside of hollow box body (1107) is connected with active carbon filter screen (1108) and PM2.5 granule filter screen (1109) respectively from down to last.
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| CN116062290A (en) | 2023-05-05 |
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