CN220486003U - Aerogel felt alcohol sprays roll-in structure - Google Patents
Aerogel felt alcohol sprays roll-in structure Download PDFInfo
- Publication number
- CN220486003U CN220486003U CN202321809225.2U CN202321809225U CN220486003U CN 220486003 U CN220486003 U CN 220486003U CN 202321809225 U CN202321809225 U CN 202321809225U CN 220486003 U CN220486003 U CN 220486003U
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- Prior art keywords
- press roller
- sliding block
- spraying
- chain
- alcohol
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000004964 aerogel Substances 0.000 title claims abstract description 34
- 239000007921 spray Substances 0.000 title claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000012466 permeate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 6
- 239000003365 glass fiber Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000011415 microwave curing Methods 0.000 description 1
- 239000005543 nano-size silicon particle Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to an aerogel felt alcohol spraying and rolling structure which comprises a frame, a material conveying belt, a spraying system, a pressing roller part, a liquid receiving groove and a driving mechanism, wherein the spraying system is positioned between the material conveying belt and the pressing roller part; the spraying system comprises a spraying pipe and atomizing spray heads, wherein the spraying pipe is designed and installed into an upper row and a lower row, and a plurality of atomizing spray heads are respectively installed below the upper row of spraying pipes and above the lower row of spraying pipes. The method has the advantages that a layer of alcohol solvent can be uniformly sprayed on the two sides of the aerogel felt through the upper row of high-pressure atomizing nozzles and the lower row of high-pressure atomizing nozzles, and then the alcohol solution is promoted to permeate from outside to inside through the extrusion of the two groups of stainless steel press rolls, so that the alcohol solution can be uniformly absorbed inside and outside the aerogel felt, and the redundant alcohol solvent is removed and recycled through the liquid receiving groove; the product quality is excellent, the equipment operation is simple, and the production efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of aerogel felt microwave curing, and particularly relates to an aerogel felt alcohol spraying rolling structure.
Background
The aerogel felt is a flexible heat-insulating felt which is formed by compounding nano silicon dioxide or metal aerogel serving as a main material with carbon fiber or ceramic glass fiber cotton or pre-oxidized fiber felt through a special process. It features low heat conductivity coefficient, certain tensile and compressive strength, and belongs to a new type of pipeline heat insulating material. The aerogel itself is not strong and fragile, so when the glass fiber felt is used as a base material for heat insulation material, the glass fiber felt is soaked and dried to fully absorb the aerogel, so that the aerogel felt is formed. During the processing process, the alcohol needs to be sprayed, then the alcohol is fully immersed in the fiber felt and the excessive alcohol is removed, and a device is needed to effectively spray the fiber felt and quickly remove the excessive alcohol.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an aerogel felt alcohol spraying and rolling structure which is ingenious in design and reasonable and compact in structure, can spray the upper side and the lower side of an aerogel felt simultaneously, and promote the fiber felt to uniformly absorb alcohol so as to remove redundant alcohol.
The technical scheme of the utility model is as follows:
the aerogel felt alcohol spraying and rolling structure comprises a frame, a material conveying belt, a spraying system, a press roller part, a liquid receiving groove and a driving mechanism, wherein the material conveying belt, the spraying system and the press roller part are arranged on the frame; the spraying system comprises a spraying pipe and atomizing spray heads, wherein the spraying pipe is designed and installed into an upper row and a lower row, and a plurality of atomizing spray heads are respectively installed below the upper row of spraying pipes and above the lower row of spraying pipes.
The two groups of press roller parts are designed, each group of press roller parts comprises an upper press roller, a lower press roller, a driving gear, a driven gear and a pressure adjusting mechanism, the driven gear is arranged at one end of the upper press roller, the driving gear is arranged at one end of the lower press roller, the driving gear is meshed with the driven gear, a chain wheel is arranged at the other end of the lower press roller, the lower press roller is connected with a driving mechanism through a chain wheel and chain mechanism, and two ends of the upper press roller and two ends of the lower press roller are respectively arranged on the pressure adjusting mechanism; the two groups of press roller parts are arranged on the frame at intervals front and back.
The pressure adjusting mechanism comprises a hand wheel, a screw rod, an upper spring, a lower spring, an upper sliding block, a lower sliding block and vertical sliding rails, wherein the upper sliding block is respectively installed at two ends of the upper pressing roller, the lower sliding block is respectively installed at two ends of the lower pressing roller, two sides of the upper sliding block and the corresponding side of the lower sliding block are respectively and slidably installed on the vertical sliding rails at two sides, the vertical sliding rails at two sides are respectively designed and installed on a rack, grooves are respectively designed at middle positions of the upper end and the lower end of the upper sliding block, the lower spring is installed between the upper sliding block and the lower sliding block, the upper end and the lower end of the lower spring are respectively located in the grooves of the lower end of the upper sliding block and the grooves of the upper end of the lower sliding block, the screw rod is rotatably installed on the rack above the upper sliding block, two locking nuts are installed at the lower end of the screw rod, the upper spring is installed between the lower end of the screw rod and the upper sliding block, the upper spring is sleeved at the lower end of the screw rod and is propped against the lower end of the locking nuts, and the lower end of the upper spring is located in the grooves of the upper end of the upper sliding block.
The spraying system also comprises a guide thin rod and a thin rod mounting plate, two ends of the thin rod mounting plate are respectively mounted on the frame at one side position close to the compression roller part, one ends of a plurality of guide thin rods are horizontally and vertically mounted on the thin rod mounting plate, and the other ends of a plurality of guide thin rods extend to a position close to the material conveying belt from between a plurality of atomizing nozzles in an upper row and a lower row.
The other end parts of the guide thin rods are designed to be bent downwards for 10-30 degrees to form chamfer angles.
The driving mechanism comprises a driving motor, a first chain, a second chain, a third chain and chain wheels, wherein two chain wheels are respectively arranged at the other end of the lower compression roller of the compression roller part, two chain wheels are also arranged at the other end of the material conveying belt, which is close to one end of the compression roller part, of the conveying roller, the driving motor is arranged at the position below the material conveying belt, which is close to one side of the compression roller part, one end of the driving motor is provided with the chain wheels and is connected with any one chain wheel of the conveying roller end part of the material conveying belt through the first chain drive, the other chain wheel of the conveying roller end part of the material conveying belt is connected with any one chain wheel of the lower compression roller end part of the adjacent group of compression roller parts through the second chain drive, and the other chain wheel of the lower compression roller of the group of the compression roller parts is connected with the outer side of the chain wheels corresponding to the lower compression roller end part of the rest group through the third chain.
The upper spray pipes and the lower spray pipes are staggered in a certain distance from front to back.
The aerogel felt alcohol spraying rolling structure further comprises an outer box body, the outer box body is arranged on the upper surface of the rack, the outer box body is covered on the compression roller portion and the outer side of the spraying system, the front end of the outer box body is close to one side of the material conveying belt and is designed into a turnover observation cover, the observation cover is designed into a transparent cover, and the outer side of the spraying system is covered with the observation cover.
The conveying belt of the material conveying belt is a tetrafluoro net belt; the frame is made of stainless steel, and the press roller of the press roller part is also made of stainless steel.
The utility model has the advantages that a layer of alcohol solvent can be uniformly sprayed on the two sides of the aerogel felt through the upper row of high-pressure atomizing nozzles and the lower row of high-pressure atomizing nozzles, and then the penetration of the alcohol solution from outside to inside is promoted through the extrusion of the two groups of stainless steel press rolls, so that the alcohol solution can be uniformly absorbed by the inside and the outside of the aerogel felt, and the redundant alcohol solvent is removed and recycled through the liquid receiving groove; the product quality is excellent, the equipment operation is simple, and the production efficiency is high.
Drawings
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is a schematic view of the present utility model with an outer housing.
Fig. 3 is an enlarged schematic view of a portion of the spray system of fig. 1 in accordance with the present utility model.
Fig. 4 is an enlarged partial schematic view of the position of the nip portion of fig. 1 in accordance with the present utility model.
Fig. 5 is an enlarged partial schematic view of the drive mechanism of the present utility model.
Detailed Description
Referring to the accompanying drawings 1-5, the aerogel felt alcohol spraying and rolling structure comprises a frame 1, a material conveying belt 2, a spraying system 3, a pressing roller part 4, a liquid receiving groove 5 and a driving mechanism 6, wherein the material conveying belt 2, the spraying system 3 and the pressing roller part 4 are arranged on the frame 1, the spraying system 3 is positioned between the material conveying belt 2 and the pressing roller part 4, the liquid receiving groove 5 is arranged below the spraying system 3 and the pressing roller part 4, the driving mechanism 6 is arranged below the inner part of the frame 1, the driving mechanism 6 is positioned below the material conveying belt 2, and the driving mechanism 6 is in driving connection with the material conveying belt 2 and the pressing roller part 4 through a chain and sprocket mechanism; the spraying system 3 comprises a spraying pipe 31 and atomizing nozzles 32, the spraying pipe 31 is designed and arranged in an upper row and a lower row, and a plurality of atomizing nozzles 32 are respectively arranged below the upper spraying pipe 31 and above the lower spraying pipe 31.
The two groups of press roller parts 4 are designed, each group of press roller parts comprises an upper press roller 41, a lower press roller 42, a driving gear 43, a driven gear 44 and a pressure adjusting mechanism 45, the driven gear 44 is arranged at one end of the upper press roller 41, the driving gear 43 is arranged at one end of the lower press roller 42, the driving gear 43 is meshed with the driven gear 44, a chain wheel is arranged at the other end of the lower press roller 42, the lower press roller 42 is connected with the driving mechanism 6 through a chain wheel and chain mechanism, and two ends of the upper press roller 41 and the lower press roller 42 are respectively arranged above the pressure adjusting mechanism 45; the two groups of press roller parts 4 are arranged on the frame 1 at intervals in the front-back direction. The driving gear and the driven gear can be nylon gears.
The pressure adjusting mechanism 45 comprises a hand wheel 451, a screw rod 452, an upper spring 453, a lower spring 454, an upper sliding block 455, a lower sliding block 456 and a vertical sliding rail 457, wherein the upper sliding block 455 is respectively installed at two ends of the upper pressing roller 41, the lower sliding block 456 is respectively installed at two ends of the lower pressing roller 42, the upper sliding block 455 and two sides of the lower sliding block 456 on the corresponding sides are respectively and slidably installed on the vertical sliding rail 457 on the two sides, the vertical sliding rail 457 on the two sides is respectively designed and installed on a machine frame 1, grooves are respectively designed at the middle positions of the upper end and the lower end of the upper sliding block 455, grooves are respectively designed in the middle of the upper end of the lower sliding block 456, a lower spring 454 is installed between the upper sliding block 455 and the lower sliding block 456, the upper end and the lower sliding block 454 are respectively located in the grooves of the lower end of the upper sliding block 455, the upper end and the lower sliding block 455 are respectively located in the grooves of the lower end of the upper sliding block 455, two locking nuts 458 are installed on the machine frame 1 above the upper sliding block 455, the upper end of the screw rod 452 is rotatably penetrating through the machine frame 1, the hand wheel 451 is installed between the lower end of the upper sliding block 453 and the upper sliding block 453, the upper end of the upper sliding block 453 is sleeved on the upper end of the upper sliding block 453, and the upper sliding block 453 is located at the lower end of the upper end of the sliding block 455. The pressure of the upper compression roller and the lower compression roller is adjusted through the design of the screw rod and the spring, so that the production requirement is met, and the alcohol solvent is more rapidly and uniformly absorbed.
The spraying system 3 further comprises a guide thin rod 33 and a thin rod mounting plate 34, two ends of the thin rod mounting plate 34 are respectively arranged on the frame 1 near one side of the compression roller part 4, one end of a plurality of guide thin rods 33 is horizontally and vertically arranged on the thin rod mounting plate 34, and the other ends of a plurality of guide thin rods 33 extend to a position near the material conveying belt 2 from between a plurality of atomizing nozzles 32 in an upper row and a lower row. The guide thin rod is used for effectively supporting and guiding the aerogel felt, and the spraying effect is not influenced.
The other end parts of the guide thin rods 33 are designed to be bent downwards for 10-30 degrees to form chamfer angles. The chamfer design prevents the ends of the guide pins from interfering with the transport of the aerogel blanket.
The driving mechanism 6 comprises a driving motor 61, a first chain 62, a second chain 63, a third chain 64 and chain wheels, two chain wheels are respectively arranged at the other end of the lower press roller 42 of the press roller part 4, two chain wheels are also arranged at the other end of the material conveying belt 2, which is close to the conveying roller at one end of the press roller part 4, the driving motor 61 is arranged at a position below the material conveying belt 2 and close to one side of the press roller part 4, one end of the driving motor 61 is provided with a chain wheel and is in driving connection with any chain wheel of the conveying roller end part of the material conveying belt 2 through the first chain 62, the other chain wheel of the conveying roller end part of the material conveying belt 2 is in driving connection with any chain wheel of the lower press roller 42 end part of the adjacent group of press roller parts 4 through the second chain 63, and the other chain wheel of the lower press roller 42 of the group of press roller parts 4 is connected with the outer side of the chain wheel corresponding to the end part of the lower press roller 42 of the rest group through the third chain 64. The driving mechanism is designed, and a driving motor is adopted to realize synchronous driving of the material conveying belt and the rotation of the press roller part through the cooperation of three chains and a plurality of chain wheel structures, so that the structure is reasonable and compact.
The upper spray pipes 31 and the lower spray pipes 31 are staggered in a certain distance from front to back. The design improves the spraying effect.
The aerogel felt alcohol spraying rolling structure also comprises an outer box body 7, wherein the outer box body 7 is arranged on the frame 1, the outer box body 7 is covered on the outer side of the pressing roller part 4 and the spraying system 3, the front end of the outer box body 7 is close to one side of the material conveying belt 2 and is designed into a turnover observation cover 71, the observation cover 71 is designed into a transparent cover, and the outer side of the spraying system 3 is covered with the observation cover 71. The outer box protects equipment components, and the design of the observation cover capable of being turned over simultaneously is convenient for operators to observe the spraying system and the compression roller part, and timely maintenance is performed.
The conveying belt of the material conveying belt 2 is a tetrafluoro net belt; the frame 1 is made of stainless steel, and the press roller of the press roller part 4 is also made of stainless steel.
When the spray system is used, products are conveyed from the upper surface of a material conveying belt to the direction of the spray system, the upper and lower atomizing nozzles of the spray system uniformly spray fiber mats at the same time, the fiber mats are guided into a press roll part through the support of the guide thin rods, an alcohol solvent layer can be uniformly sprayed on the two surfaces of the aerogel mats through the upper and lower high-pressure atomizing nozzles 32 by two groups of press roll assemblies arranged at intervals, and the penetration of the alcohol solution from outside to inside is promoted by the extrusion of the two groups of stainless steel press rolls, so that the inside and outside of the aerogel mats can uniformly absorb the alcohol solution, and the redundant alcohol solvent is removed and recycled through the liquid receiving tank 5; the product quality is excellent, the equipment operation is simple, and the production efficiency is high.
Claims (9)
1. The aerogel felt alcohol spraying and rolling structure is characterized by comprising a frame, a material conveying belt, a spraying system, a pressing roller part, a liquid receiving groove and a driving mechanism, wherein the material conveying belt, the spraying system and the pressing roller part are arranged on the frame; the spraying system comprises a spraying pipe and atomizing spray heads, wherein the spraying pipe is designed and installed into an upper row and a lower row, and a plurality of atomizing spray heads are respectively installed below the upper row of spraying pipes and above the lower row of spraying pipes.
2. The aerogel felt alcohol spraying and rolling structure according to claim 1, wherein the two groups of press roller parts are designed, each group of press roller parts comprises an upper press roller, a lower press roller, a driving gear, a driven gear and a pressure adjusting mechanism, the driven gear is arranged at one end of the upper press roller, the driving gear is arranged at one end of the lower press roller, the driving gear is meshed with the driven gear, a chain wheel is arranged at the other end of the lower press roller, the lower press roller is connected with a driving mechanism through a chain wheel and chain mechanism, and two ends of the upper press roller and two ends of the lower press roller are respectively arranged above the pressure adjusting mechanism; the two groups of press roller parts are arranged on the frame at intervals front and back.
3. The aerogel felt alcohol spraying and rolling structure according to claim 2, wherein the pressure adjusting mechanism comprises a hand wheel, a screw rod, an upper spring, a lower spring, an upper sliding block, a lower sliding block and a vertical sliding rail, wherein the upper sliding block is respectively installed at two ends of the upper sliding block, the lower sliding block is respectively installed at two ends of the lower sliding block, two sides of the upper sliding block and two sides of the lower sliding block on corresponding sides are respectively and slidably installed on the vertical sliding rails on two sides, the vertical sliding rails on two sides are respectively designed and installed on a frame, grooves are respectively designed at the middle positions of the upper end and the lower end of the upper sliding block, the lower spring is installed between the upper sliding block and the lower sliding block, the upper end and the lower end of the lower sliding block are respectively located in the grooves of the lower end of the upper sliding block and the grooves of the lower sliding block, the screw rod is rotatably installed on the frame above the upper sliding block, two locking nuts are installed at the upper end of the screw rod after the screw rod is rotatably penetrating through the frame, the upper spring is installed between the lower end of the screw rod and the upper sliding block, the upper end of the upper spring is sleeved at the lower end of the screw rod and is propped against the lower end of the locking nuts, and the lower ends of the upper spring is located in the grooves of the upper sliding block.
4. The aerogel blanket alcohol sprays roll-in structure of claim 1, wherein the spray system further comprises a guide thin rod and a thin rod mounting plate, wherein two ends of the thin rod mounting plate are respectively arranged on the frame near one side of the press roll part, one ends of a plurality of guide thin rods are horizontally and vertically arranged on the thin rod mounting plate, and the other ends of a plurality of guide thin rods extend to a position near the material conveying belt from between a plurality of atomizing spray heads in upper rows and lower rows.
5. The aerogel blanket alcohol spray roll structure of claim 4, wherein the ends of the other ends of the plurality of guide pins are configured to be bent downward by a chamfer angle of 10-30 degrees.
6. The aerogel felt alcohol spray rolling structure according to claim 2, wherein the driving mechanism comprises a driving motor, a first chain, a second chain, a third chain and chain wheels, two chain wheels are respectively installed at the other end of the lower press roller of the press roller portion, two chain wheels are also installed at the other end of the conveying roller of the material conveying belt, which is close to one end of the press roller portion, the driving motor is installed below the material conveying belt and is close to one side of the press roller portion, the chain wheels are installed at one end of the driving motor and are driven by the first chain to be connected with any one of the chain wheels of the conveying roller end portions of the material conveying belt, the other chain wheel of the conveying roller end portion of the material conveying belt is driven by the second chain to be connected with any one of the chain wheels of the lower press roller end portions of the adjacent group of the press roller portions, and the other chain wheel of the lower press roller portion of the group of the press roller portions is driven by the third chain to be connected with the outer side of the chain wheels corresponding to the lower press roller end portions of the remaining group of the press roller portions.
7. The aerogel blanket alcohol spray roll configuration of claim 1 wherein said upper and lower rows of spray tubes are staggered a distance back and forth.
8. The aerogel blanket alcohol sprays roll-in structure of claim 1, wherein the aerogel blanket alcohol sprays roll-in structure still include outer box, outer box installs the frame top and outer box cover in compression roller portion and spray the system outside, the front end of outer box is close to material conveyer belt one side design into the observation cover that can overturn, and the observation cover designs into the translucent cover, covers in the spray system outside.
9. The aerogel blanket alcohol spray roll structure of claim 1 wherein the conveyor belt of the material conveyor belt is a tetrafluoro mesh belt; the frame is made of stainless steel, and the press roller of the press roller part is also made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321809225.2U CN220486003U (en) | 2023-07-11 | 2023-07-11 | Aerogel felt alcohol sprays roll-in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321809225.2U CN220486003U (en) | 2023-07-11 | 2023-07-11 | Aerogel felt alcohol sprays roll-in structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486003U true CN220486003U (en) | 2024-02-13 |
Family
ID=89831826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321809225.2U Active CN220486003U (en) | 2023-07-11 | 2023-07-11 | Aerogel felt alcohol sprays roll-in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486003U (en) |
-
2023
- 2023-07-11 CN CN202321809225.2U patent/CN220486003U/en active Active
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