CN108453981B - Heavy metal ion adsorption film continuous calendaring equipment and method for preparing adsorption film by using same - Google Patents
Heavy metal ion adsorption film continuous calendaring equipment and method for preparing adsorption film by using same Download PDFInfo
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- CN108453981B CN108453981B CN201810156914.5A CN201810156914A CN108453981B CN 108453981 B CN108453981 B CN 108453981B CN 201810156914 A CN201810156914 A CN 201810156914A CN 108453981 B CN108453981 B CN 108453981B
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- adsorption film
- calendaring
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- compression bar
- metal ion
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- 238000003490 calendering Methods 0.000 title claims abstract description 53
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 53
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 67
- 239000002994 raw material Substances 0.000 claims abstract description 44
- 230000006835 compression Effects 0.000 claims abstract description 42
- 238000007906 compression Methods 0.000 claims abstract description 42
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 53
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 23
- 239000011812 mixed powder Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
- B29C2043/3405—Feeding the material to the mould or the compression means using carrying means
- B29C2043/3427—Feeding the material to the mould or the compression means using carrying means hopper, vessel, chute, tube, conveying screw, for material in discrete form, e.g. particles or powder or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of heavy metal ion adsorption film continuous calendaring equipment, and discloses heavy metal ion adsorption film continuous calendaring equipment and a method for preparing an adsorption film by using the equipment. The main technical characteristics are as follows: the automatic feeding device comprises a frame and two calendaring rollers which are arranged in parallel, wherein a trough with a blanking channel in the middle is arranged above the two calendaring rollers, the blanking channel is positioned right above the middle position of the two calendaring rollers, a left pushing mechanism and a right pushing mechanism are arranged in the trough, and a left pressing mechanism and a right pressing mechanism are arranged above the blanking channel; the left pressing mechanism comprises a left pressing rod and a right pressing rod which are alternately lifted. The left compression bar and the right compression bar are pressed down alternately, the bar is not needed to be extruded by an extruder, the space occupation is small, the raw materials in the blanking channel are extruded by the left compression bar and the right compression bar, the compactness of the raw materials is good, in addition, in the rolling process, the raw materials always continuously pass through the rolling roller under the same pressure, the adsorption film has no joint, the quality is high, the adsorption effect is good, and the service life is long.
Description
Technical Field
The invention belongs to the technical field of heavy metal ion adsorption film continuous calendaring equipment and adsorption films, and particularly relates to heavy metal ion adsorption film continuous calendaring equipment and a method for preparing a heavy metal ion adsorption film by using the same.
Background
In the sewage treatment process, the heavy metal ion adsorption film is a key for influencing the sewage treatment effect. The heavy metal ion adsorption film used at present is formed by adopting powder mixing and calendaring. Firstly, mixing the powder materials, extruding the bar materials through an extruder, then placing the bar materials on a calender with a calender roll, and calendering the bar materials into a film through the calender. The preparation methods of the calender and the heavy metal ion adsorption film have the following defects: firstly, powder is mixed and extruded through an extruder, so that the production equipment cost is high, and the extruded bars are temporarily stored and stacked to occupy a certain space and occupy a large space; secondly, because the length of the bar extruded by the extruder is limited by the space limitation of a production workshop, the bar has a certain length, and when the bar is rolled on rolling equipment, the adsorption film at the joint of the two bars is easy to have defects such as breakage, and the quality of products is influenced.
Disclosure of Invention
The first technical problem to be solved by the invention is to provide the continuous rolling equipment for the heavy metal ion adsorption film, which has the advantages of small space occupation, high film forming quality and simple structure.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the automatic feeding device comprises a frame and two calendaring rollers which are arranged in parallel, wherein a trough with a blanking channel in the middle is arranged above the two calendaring rollers, the blanking channel is positioned right above the middle position of the two calendaring rollers, a left pushing mechanism and a right pushing mechanism are arranged in the trough, and a left pressing mechanism and a right pressing mechanism are arranged above the blanking channel; the left pressing mechanism comprises a left pressing rod and a left transmission rod, the right pressing mechanism comprises a right pressing rod and a right transmission rod, racks are arranged on the left transmission rod and the right transmission rod, a power gear is arranged between the left transmission rod and the right transmission rod, and the left pressing rod and the right pressing rod are alternately lifted; the left pushing mechanism comprises a left pushing cylinder and a left pushing plate, and the right pushing mechanism comprises a right pushing cylinder and a right pushing plate.
The additional technical characteristics are as follows:
a material blocking plate is movably connected to the middle position close to the lower part of the blanking channel through a fixing pin, and the height of the material blocking plate is larger than half of the transverse width of the blanking channel;
the central shafts of the two calendaring rollers are connected with the positioning blocks on the frame through lead screws;
a secondary calendaring roller is arranged below the calendaring roller;
the upper part of the discharging channel is horn-shaped;
and limiting wheel sets are arranged on the outer sides of the left compression bar and the right compression bar.
The second technical problem to be solved by the invention is to provide a method for preparing an adsorption film by using the heavy metal ion adsorption film continuous calendaring equipment.
In order to solve the technical problems, the technical scheme of the method for preparing the adsorption film by using the heavy metal ion adsorption film continuous calendaring equipment provided by the invention is as follows:
the method comprises the following steps:
first step, batching and mixing
Weighing the raw materials according to the weight ratio of the raw materials; and put into a stirrer to be mixed uniformly;
second step, drying
Drying the slurry material after the first mixing, wherein the solvent content is controlled below 8%, so as to obtain mixed powder;
third step, secondary mixing
Adding a processing aid into the dried mixed powder, continuously adding the mixed powder into a stirrer for mixing, placing the mixed secondary material into a sealing bag or a sealing barrel, and placing the mixed secondary material in an environment of 10-50 ℃ for 24-48 h;
fourth step, charging
Placing the mixed material after secondary mixing and sealing placement in heavy metal ion adsorption film continuous calendaring equipment;
fifth step, pushing and pressing
Step 1, resetting the left pressing mechanism and the left pushing mechanism
The left pushing cylinder is retracted, the power gear rotates, the left compression bar is lifted, and the right compression bar is pressed down;
step 2, pushing materials by a left pushing mechanism
The left pushing cylinder pushes the front top, and the left pushing plate pushes the secondarily mixed raw materials into the discharging channel from the trough;
step 3, pressing by a left pressing mechanism
The power gear rotates, the left compression bar is pressed down, the right compression bar is lifted up, and the right pushing cylinder is retracted;
step 4, pushing materials by a right pushing mechanism
When the bottom of the left compression bar reaches the lower part of the blanking channel, the right pushing cylinder pushes the front top of the right pushing cylinder, and the right pushing plate pushes the secondarily mixed raw materials into the blanking channel from the trough;
step 5, pressing by a right pressing mechanism
The power gear reversely rotates, the right pressure lever is pressed down, the left pressure lever is lifted up, and the left pushing cylinder is retracted;
sixth, calendaring to form a film
The rolling roller rotates to roll the raw materials pressed down in the blanking channel into an adsorption film.
The continuous calendaring equipment for the heavy metal ion adsorption film and the method for preparing the adsorption film by using the equipment provided by the invention have the following advantages compared with the prior art: the automatic feeding device comprises a frame and two calendaring rollers which are arranged in parallel, wherein a trough with a blanking channel in the middle is arranged above the two calendaring rollers, the blanking channel is positioned right above the middle position of the two calendaring rollers, a left pushing mechanism and a right pushing mechanism are arranged in the trough, and a left pressing mechanism and a right pressing mechanism are arranged above the blanking channel; the left pressing mechanism comprises a left pressing rod and a left transmission rod, the right pressing mechanism comprises a right pressing rod and a right transmission rod, racks are arranged on the left transmission rod and the right transmission rod, a power gear is arranged between the left transmission rod and the right transmission rod, and the left pressing rod and the right pressing rod are alternately lifted; the left pushing mechanism comprises a left pushing cylinder and a left pushing plate, the right pushing mechanism comprises a right pushing cylinder and a right pushing plate, and raw materials are weighed according to the weight ratio of the raw materials; and put into a stirrer to be mixed uniformly; drying the slurry material after the first mixing, wherein the solvent content is controlled below 8%, so as to obtain mixed powder; adding a processing aid into the dried mixed powder, continuously adding the mixed powder into a stirrer for mixing, placing the mixed secondary material into a sealing bag or a sealing barrel, and placing the mixed secondary material in an environment of 10-50 ℃ for 24-48 h; placing the mixed material after secondary mixing and sealing placement in heavy metal ion adsorption film continuous calendaring equipment; the left pushing cylinder is retracted, the power gear rotates, the left compression bar is lifted, and the right compression bar is pressed down; the left pushing cylinder pushes the front top, and the left pushing plate pushes the secondarily mixed raw materials into the discharging channel from the trough; the power gear rotates, the left compression bar is pressed down, the right compression bar is lifted up, and the right pushing cylinder is retracted; when the bottom of the left compression bar reaches the lower part of the blanking channel, the right pushing cylinder pushes the front top of the right pushing cylinder, and the right pushing plate pushes the secondarily mixed raw materials into the blanking channel from the trough; the power gear reversely rotates, the right pressure lever is pressed down, the left pressure lever is lifted up, and the left pushing cylinder is retracted; the rolling roller rotates to roll the raw materials pressed down in the blanking channel into an adsorption film, the left pushing mechanism and the right pushing mechanism alternately push the raw materials into the blanking channel, the left pressing rod and the right pressing rod alternately press down, the bar is not extruded by an extruder, the space occupation is small, the raw materials in the blanking channel are extruded by the left pressing rod and the right pressing rod, the compactness of the raw materials is good, in the rolling process, the raw materials continuously pass through the rolling roller under the same pressure all the time, the adsorption film has no joint, the quality is high, the adsorption effect is good, and the service life is long; secondly, as the middle position close to the lower part of the blanking channel is movably connected with the material blocking plate through the fixing pin, the height of the material blocking plate is larger than half of the transverse width of the blanking channel, when the left pressure rod or the right pressure rod is pressed down, the material blocking plate rapidly swings around the fixing pin under the extrusion of the raw material at the upper end, and the lower end is propped against the outer side of the blanking channel at the opposite side, so that the raw material at one side of the pressed left pressure rod or right pressure rod is not extruded to the other side, the consistency of the pressure of the raw material is further ensured, and the quality of an adsorption film is improved; thirdly, as the central shafts of the two calendaring rollers are connected with the positioning blocks on the frame through the lead screw, the distance between the two calendaring rollers can be adjusted according to the needs, and the use is more convenient; fourthly, as the secondary rolling roller is arranged below the rolling roller, the rolling and shaping are carried out again after the primary rolling; fifthly, as the upper part of the blanking channel is in a horn shape, more materials are stored above the blanking channel, and the compactness of the raw materials is further increased; and six, because the outer sides of the left compression bar and the right compression bar are provided with the limiting wheel sets, the use is safer and more convenient.
Drawings
FIG. 1 is a schematic structural view of a heavy metal ion adsorption film continuous calendaring apparatus of the invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of the structure of the right compression bar after being pressed down;
fig. 4 is a schematic structural view of a trough.
Description of the embodiments
The continuous calendaring equipment for the heavy metal ion adsorption film and the method for preparing the adsorption film by using the equipment provided by the invention are further described below with reference to the accompanying drawings and the specific embodiments.
As shown in fig. 1, 2, 3 and 4, the continuous rolling equipment for heavy metal ion adsorption films comprises a frame 9 and two rolling rollers 1 and 2 which are arranged in parallel, a material groove 4 with a blanking channel 3 in the middle is arranged above the two rolling rollers 1 and 2, the blanking channel 3 is positioned right above the middle position of the two rolling rollers 1 and 2, a left pushing mechanism 5 and a right pushing mechanism 6 are arranged in the material groove 4, and a left pressing mechanism 7 and a right pressing mechanism 8 are arranged above the blanking channel 3; the left pressing mechanism 7 comprises a left pressing rod 71 and a left transmission rod 72, the right pressing mechanism 8 comprises a right pressing rod 81 and a right transmission rod 82, a left rack 73 and a right rack 83 are respectively arranged on the left transmission rod 72 and the right transmission rod 82, a power gear 16 is arranged between the left transmission rod 72 and the right transmission rod 82, and the left pressing rod 71 and the right pressing rod 81 are alternately lifted. The left pushing mechanism 5 includes a left pushing cylinder 51 and a left pushing plate 52, and the right pushing mechanism 6 includes a right pushing cylinder 61 and a right pushing plate 62.
Firstly, weighing raw materials according to the weight ratio of the raw materials; and put into a stirrer to be mixed uniformly; drying the slurry material after the first mixing, wherein the solvent content is controlled below 8%, so as to obtain mixed powder; adding a processing aid into the dried mixed powder, continuously adding the mixed powder into a stirrer for mixing, placing the mixed secondary material into a sealing bag or a sealing barrel, and placing the mixed secondary material in an environment of 10-50 ℃ for 24-48 h; placing the mixed material after secondary mixing and sealing placement in heavy metal ion adsorption film continuous calendaring equipment; the left pushing cylinder 51 is retracted, the power gear 16 rotates, the left compression bar 71 is lifted, and the right compression bar 81 is pressed down; the left pushing cylinder 51 is pushed forward, and the left pushing plate 52 pushes the secondarily mixed raw materials into the discharging channel 3 from the trough 4; the power gear 16 rotates, the left compression bar 71 is pressed down, the right compression bar 81 is lifted up, and the right pushing cylinder 61 is retracted; when the bottom of the left compression bar 71 reaches the lower part of the discharging channel 3, the right pushing cylinder 61 is pushed forward, and the right pushing plate 62 pushes the secondarily mixed raw materials into the discharging channel 3 from the trough 4; the power gear 16 rotates reversely, the right pressing rod 81 is pressed down, the left pressing rod 71 is lifted up, and the left pushing cylinder 51 is retracted; the calendaring rollers 1 and 2 rotate to roll the raw materials pressed down in the blanking channel into adsorption films, the left pushing mechanism 5 and the right pushing mechanism 6 alternately push the raw materials into the blanking channel 3, the left pressing rod 71 and the right pressing rod 81 alternately press down, the bar is not needed to be extruded by an extruder, the space occupation is small, the raw materials in the blanking channel are extruded by the left pressing rod and the right pressing rod, the compactness of the raw materials is good, in addition, in the calendaring process, the raw materials always continuously pass through the calendaring rollers under the same pressure, the adsorption films have no joint, the quality is high, the adsorption effect is good, and the service life is long.
The middle position near the lower part of the blanking channel 3 is movably connected with a material blocking plate 11 through a fixing pin 10, the height of the material blocking plate 11 is larger than half of the transverse width of the blanking channel 3, when the left compression bar 71 or the right compression bar 81 is pressed down, the material blocking plate 11 rapidly swings around the fixing pin 10 under the extrusion of the upper end raw material, and the lower end is propped against the outer wall of the blanking channel 3 on the opposite side, so that the raw material on one side of the pressed left compression bar 71 or the right compression bar 81 is not extruded to the other side, the consistency of the pressure of the raw material is further ensured, and the quality of an adsorption film is improved.
The central shafts 12 and 13 of the two calendaring rollers 1 and 2 are connected with the positioning blocks 17 on the frame 9 through the lead screws 14 and 15, so that the distance between the two calendaring rollers can be adjusted according to the needs, and the use is more convenient.
The secondary calender rolls 18 and 19 are arranged below the calender rolls 1 and 2, and the primary calender roll is used for secondary calendering and shaping.
The upper part of the blanking channel 3 is horn-shaped, and more materials are stored above the blanking channel, so that the compactness of the raw materials is further improved.
The limiting wheel sets 20 are arranged on the outer sides of the left compression bar 71 and the right compression bar 81, so that the use is safer and more convenient.
The method for preparing the heavy metal ion adsorption film by using the continuous calendaring equipment comprises the following steps:
first step, batching and mixing
Weighing the raw materials according to the weight ratio of the raw materials; and put into a stirrer to be mixed uniformly;
second step, drying
Drying the slurry material after the first mixing, wherein the solvent content is controlled below 8%, so as to obtain mixed powder;
third step, secondary mixing
Adding a processing aid into the dried mixed powder, continuously adding the mixed powder into a stirrer for mixing, placing the mixed secondary material into a sealing bag or a sealing barrel, and placing the mixed secondary material in an environment of 10-50 ℃ for 24-48 h;
fourth step, charging
Placing the mixed material after secondary mixing and sealing placement in heavy metal ion adsorption film continuous calendaring equipment;
fifth step, pushing and pressing
Step 1, resetting the left pressing mechanism and the left pushing mechanism
The left pushing cylinder is retracted, the power gear rotates, the left compression bar is lifted, and the right compression bar is pressed down;
step 2, pushing materials by a left pushing mechanism
The left pushing cylinder 51 is pushed forward, and the left pushing plate 52 pushes the secondarily mixed raw materials into the discharging channel 3 from the trough 4;
step 3, pressing by a left pressing mechanism
The power gear 16 rotates, the left compression bar 71 is pressed down, the right compression bar 81 is lifted up, and the right pushing cylinder 61 is retracted;
step 4, pushing materials by a right pushing mechanism
When the bottom of the left compression bar 71 reaches the lower part of the discharging channel 3, the right pushing cylinder 61 is pushed forward, and the right pushing plate 62 pushes the secondarily mixed raw materials into the discharging channel 3 from the trough 4;
step 5, pressing by a right pressing mechanism
The power gear 16 rotates reversely, the right pressing rod 81 is pressed down, the left pressing rod 71 is lifted up, and the left pushing cylinder 51 is retracted;
sixth, calendaring to form a film
The rolling rollers 1 and 2 rotate to roll the raw materials pressed down in the blanking channel into an adsorption film.
Claims (7)
1. Heavy metal ion adsorption membrane continuous calendaring equipment, including frame and two calender rolls of parallel arrangement, its characterized in that: a material groove with a material discharging channel in the middle is arranged above the two calendaring rollers, the material discharging channel is positioned right above the middle position of the two calendaring rollers, a left material pushing mechanism and a right material pushing mechanism are arranged in the material groove, and a left material pressing mechanism and a right material pressing mechanism are arranged above the material discharging channel;
the left pressing mechanism comprises a left pressing rod and a left transmission rod, the right pressing mechanism comprises a right pressing rod and a right transmission rod, racks are arranged on the left transmission rod and the right transmission rod, a power gear is arranged between the left transmission rod and the right transmission rod, and the left pressing rod and the right pressing rod are alternately lifted;
the left pushing mechanism comprises a left pushing cylinder and a left pushing plate, and the right pushing mechanism comprises a right pushing cylinder and a right pushing plate.
2. The heavy metal ion adsorption film continuous calendaring apparatus according to claim 1, wherein: and a material blocking plate is movably connected to the middle position, which is close to the lower part of the blanking channel, through a fixing pin, and the height of the material blocking plate is larger than half of the transverse width of the blanking channel.
3. The heavy metal ion adsorption film continuous calendaring apparatus according to claim 1, wherein: and the central shafts of the two calendaring rollers are connected with the positioning blocks on the frame through lead screws.
4. The heavy metal ion adsorption film continuous calendaring apparatus according to claim 1, wherein: and a secondary calendaring roller is arranged below the calendaring roller.
5. The heavy metal ion adsorption film continuous calendaring apparatus according to claim 1, wherein: the upper part of the discharging channel is horn-shaped.
6. The heavy metal ion adsorption film continuous calendaring apparatus according to claim 1, wherein: and limiting wheel sets are arranged on the outer sides of the left compression bar and the right compression bar.
7. A method for producing an adsorption film using the heavy metal ion adsorption film continuous rolling apparatus according to claim 1, 2, 3, 4, 5 or 6, characterized in that: the method comprises the following steps:
first step, batching and mixing
Weighing the raw materials according to the weight ratio of the raw materials; and put into a stirrer to be mixed uniformly;
second step, drying
Drying the slurry material after the first mixing, wherein the solvent content is controlled below 8%, so as to obtain mixed powder;
third step, secondary mixing
Adding a processing aid into the dried mixed powder, continuously adding the mixed powder into a stirrer for mixing, placing the mixed secondary material into a sealing bag or a sealing barrel, and placing the mixed secondary material in an environment of 10-50 ℃ for 24-48 h;
fourth step, charging
Placing the mixed material after secondary mixing and sealing placement in heavy metal ion adsorption film continuous calendaring equipment;
fifth step, pushing and pressing
Step 1, resetting the left pressing mechanism and the left pushing mechanism
The left pushing cylinder is retracted, the power gear rotates, the left compression bar is lifted, and the right compression bar is pressed down;
step 2, pushing materials by a left pushing mechanism
The left pushing cylinder pushes the front top, and the left pushing plate pushes the secondarily mixed raw materials into the discharging channel from the trough;
step 3, pressing by a left pressing mechanism
The power gear rotates, the left compression bar is pressed down, the right compression bar is lifted up, and the right pushing cylinder is retracted;
step 4, pushing materials by a right pushing mechanism
When the bottom of the left compression bar reaches the lower part of the blanking channel, the right pushing cylinder pushes the front top of the right pushing cylinder, and the right pushing plate pushes the secondarily mixed raw materials into the blanking channel from the trough;
step 5, pressing by a right pressing mechanism
The power gear reversely rotates, the right pressure lever is pressed down, the left pressure lever is lifted up, and the left pushing cylinder is retracted;
sixth, calendaring to form a film
The rolling roller rotates to roll the raw materials pressed down in the blanking channel into an adsorption film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810156914.5A CN108453981B (en) | 2018-02-24 | 2018-02-24 | Heavy metal ion adsorption film continuous calendaring equipment and method for preparing adsorption film by using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810156914.5A CN108453981B (en) | 2018-02-24 | 2018-02-24 | Heavy metal ion adsorption film continuous calendaring equipment and method for preparing adsorption film by using same |
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| Publication Number | Publication Date |
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| CN108453981A CN108453981A (en) | 2018-08-28 |
| CN108453981B true CN108453981B (en) | 2024-01-30 |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE654318A (en) * | 1963-10-15 | 1965-04-13 | Firestone Tire & Rubber Co | Method and apparatus for manufacturing tire casings |
| GB998725A (en) * | 1963-11-20 | 1965-07-21 | Farrel Corp | Extruder-roller die |
| BE717901A (en) * | 1967-07-14 | 1968-12-16 | ||
| BE797973A (en) * | 1972-04-19 | 1973-07-31 | Solbeck Erik | METHOD AND DEVICE FOR MANUFACTURING A FOIL OR FILM MATERIAL |
| EP0108185A2 (en) * | 1982-10-07 | 1984-05-16 | TAGO RUBBER S.r.l. | Apparatus for extruding preformed articles, particularly rubber articles |
| JP2004357524A (en) * | 2003-06-02 | 2004-12-24 | Hirayama Products Kk | Noodle strip-producing apparatus |
| CN203076010U (en) * | 2013-03-13 | 2013-07-24 | 深州市工程塑料有限公司 | Grinder |
| CN103448189A (en) * | 2013-09-25 | 2013-12-18 | 中材科技股份有限公司 | High-precision calender for polyetrafluoroethylene microporous membrane |
| CN103625681A (en) * | 2013-11-20 | 2014-03-12 | 广东坚美铝型材厂（集团）有限公司 | Automatic aluminum product packing machine |
| CN105633336A (en) * | 2015-12-25 | 2016-06-01 | 广东基泰智能设备有限公司 | Calendaring apparatus |
| CN205324740U (en) * | 2016-01-22 | 2016-06-22 | 山东高原圣隆抽油杆有限公司 | Outer thread processing device of sucker rod |
| CN105965746A (en) * | 2016-04-28 | 2016-09-28 | 黄斌 | Full-automatic continuous cylinder molding device |
| CN205685588U (en) * | 2016-06-23 | 2016-11-16 | 浙江成如旦新能源科技有限公司 | A kind of structure improved calendered plasticized system |
| CN106313403A (en) * | 2016-11-13 | 2017-01-11 | 天津市富利达橡胶制品有限公司 | Rolling forming device for processing system of rubber products |
| CN206242650U (en) * | 2016-12-07 | 2017-06-13 | 东莞市诚威塑胶机械科技有限公司 | A kind of double-deck PVC sheet calender |
| CN106976194A (en) * | 2017-05-16 | 2017-07-25 | 佛山市亿翔塑胶有限公司 | A kind of calender produced for PVC film |
| CN206937784U (en) * | 2017-07-10 | 2018-01-30 | 上海灵氟隆新材料科技有限公司 | Calender |
| CN207930969U (en) * | 2018-02-24 | 2018-10-02 | 深州市工程塑料有限公司 | Heavy metal ion adsorbed film continuous calendering equipment |
-
2018
- 2018-02-24 CN CN201810156914.5A patent/CN108453981B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE654318A (en) * | 1963-10-15 | 1965-04-13 | Firestone Tire & Rubber Co | Method and apparatus for manufacturing tire casings |
| GB998725A (en) * | 1963-11-20 | 1965-07-21 | Farrel Corp | Extruder-roller die |
| BE717901A (en) * | 1967-07-14 | 1968-12-16 | ||
| BE797973A (en) * | 1972-04-19 | 1973-07-31 | Solbeck Erik | METHOD AND DEVICE FOR MANUFACTURING A FOIL OR FILM MATERIAL |
| EP0108185A2 (en) * | 1982-10-07 | 1984-05-16 | TAGO RUBBER S.r.l. | Apparatus for extruding preformed articles, particularly rubber articles |
| JP2004357524A (en) * | 2003-06-02 | 2004-12-24 | Hirayama Products Kk | Noodle strip-producing apparatus |
| CN203076010U (en) * | 2013-03-13 | 2013-07-24 | 深州市工程塑料有限公司 | Grinder |
| CN103448189A (en) * | 2013-09-25 | 2013-12-18 | 中材科技股份有限公司 | High-precision calender for polyetrafluoroethylene microporous membrane |
| CN103625681A (en) * | 2013-11-20 | 2014-03-12 | 广东坚美铝型材厂（集团）有限公司 | Automatic aluminum product packing machine |
| CN105633336A (en) * | 2015-12-25 | 2016-06-01 | 广东基泰智能设备有限公司 | Calendaring apparatus |
| CN205324740U (en) * | 2016-01-22 | 2016-06-22 | 山东高原圣隆抽油杆有限公司 | Outer thread processing device of sucker rod |
| CN105965746A (en) * | 2016-04-28 | 2016-09-28 | 黄斌 | Full-automatic continuous cylinder molding device |
| CN205685588U (en) * | 2016-06-23 | 2016-11-16 | 浙江成如旦新能源科技有限公司 | A kind of structure improved calendered plasticized system |
| CN106313403A (en) * | 2016-11-13 | 2017-01-11 | 天津市富利达橡胶制品有限公司 | Rolling forming device for processing system of rubber products |
| CN206242650U (en) * | 2016-12-07 | 2017-06-13 | 东莞市诚威塑胶机械科技有限公司 | A kind of double-deck PVC sheet calender |
| CN106976194A (en) * | 2017-05-16 | 2017-07-25 | 佛山市亿翔塑胶有限公司 | A kind of calender produced for PVC film |
| CN206937784U (en) * | 2017-07-10 | 2018-01-30 | 上海灵氟隆新材料科技有限公司 | Calender |
| CN207930969U (en) * | 2018-02-24 | 2018-10-02 | 深州市工程塑料有限公司 | Heavy metal ion adsorbed film continuous calendering equipment |
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| CN108453981A (en) | 2018-08-28 |
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