CN112743738A - Curing device and curing method for accelerating steam penetration through multi-pipeline air inlet - Google Patents
Curing device and curing method for accelerating steam penetration through multi-pipeline air inlet Download PDFInfo
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- CN112743738A CN112743738A CN202011615388.8A CN202011615388A CN112743738A CN 112743738 A CN112743738 A CN 112743738A CN 202011615388 A CN202011615388 A CN 202011615388A CN 112743738 A CN112743738 A CN 112743738A
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- 238000001723 curing Methods 0.000 title claims abstract description 48
- 230000035515 penetration Effects 0.000 title claims abstract description 15
- 230000001133 acceleration Effects 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims description 22
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims 6
- 230000005070 ripening Effects 0.000 claims 2
- 239000006260 foam Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
- B29C44/3426—Heating by introducing steam in the mould
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The invention relates to a curing device for accelerating steam penetration by multi-pipeline air intake and a curing method thereof, and provides a technical scheme for solving the problems of slow steam intake and uneven curing of the curing device in the prior art: a curing device with multi-pipeline steam inlet and steam penetration acceleration comprises a steam inlet main pipe, a fixed mold steam inlet main pipe, a movable mold steam inlet main pipe, a fixed mold steam inlet pipe, a movable mold steam inlet pipe, a mold frame, a fixed mold steam exhaust pipe, a movable mold steam exhaust pipe, a fixed mold steam exhaust main pipe, a movable mold steam exhaust main pipe, a steam exhaust main pipe and a steam inlet distributor; the fixed die steam inlet main pipe and the moving die steam inlet main pipe are both connected with the steam inlet main pipe; the fixed die exhaust main pipe and the moving die exhaust main pipe are connected with the exhaust main pipe; the mold frame comprises a mold fixing mold frame and a mold moving mold frame; the upper end of the die fixing frame is provided with a die fixing steam inlet; a die fixing die plate for installing a die is also arranged on the die fixing die frame; the upper end of the mould moving frame is provided with a mould moving steam inlet. The curing device disclosed by the invention is rapid in steam inlet and uniform in curing.
Description
Technical Field
The invention relates to a curing device and a curing method thereof, in particular to a curing device for accelerating steam penetration by multi-pipeline steam inlet and a curing method thereof, which are mainly used for an EPS foam forming machine.
Background
The EPS foam forming machine is a mechanical device for processing EPS foam particles into products with certain shapes, and the processing process comprises the steps of firstly putting the EPS foam particles into a formed die cavity, then introducing steam for a certain time to cure the EPS foam particles, and further bonding the EPS foam particles into a whole to form the EPS foam products. The curing device of the existing forming machine also has the problems of relatively slow curing speed and non-uniform curing.
Chinese patent publication No. CN207365148U discloses a steam heating device for a foam molding machine, in which a spiral guide tube is used at the bottom of the steam heating device and is conducted through a plurality of vertical heat transfer tubes to ensure the heat conduction stability of the bottom of the molding machine, and the vertical heat transfer tubes are connected between an air inlet connection tube connected with an external steam generator and the spiral guide tube to shorten the transfer distance of the heating steam; the patent really discloses a mechanism capable of adjusting the steam quantity, and the phenomenon of uneven curing degree is easy to occur.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a curing device and a curing method thereof, wherein the curing device has reasonable structural design and can accelerate the penetration of steam by the rapid and uniform steam inlet through multiple pipelines.
The technical scheme adopted by the invention for solving the problems is as follows: the curing device with the multi-pipeline steam inlet and the steam penetration acceleration function comprises a steam inlet main pipe, a fixed mold steam inlet main pipe, a mold moving steam inlet main pipe, a fixed mold steam inlet pipe, a mold moving steam inlet pipe, a mold frame, a fixed mold steam exhaust pipe, a mold moving steam exhaust pipe, a fixed mold steam exhaust main pipe, a movable mold steam exhaust main pipe, a steam exhaust main pipe and a steam inlet distributor; the fixed die steam inlet main pipe and the moving die steam inlet main pipe are both connected with a steam inlet main pipe; the fixed die exhaust main pipe and the moving die exhaust main pipe are connected with the exhaust main pipe; the mold frame comprises a mold fixing mold frame and a mold moving mold frame; the upper end of the die fixing frame is provided with a die fixing steam inlet; the die fixing frame is also provided with a die fixing die plate for mounting a die; the upper end of the mould moving mould frame is provided with a mould moving steam inlet; the mould moving frame is also provided with a mould moving mould plate for installing a mould; one end of the fixed die steam inlet pipe is connected with the fixed die steam inlet main pipe, and the other end of the fixed die steam inlet pipe is connected with a fixed die steam inlet on the fixed die frame; a fixed die regulating valve for controlling the steam inlet quantity of the fixed die steam inlet pipe is also arranged between the fixed die steam inlet pipe and the fixed die steam inlet main pipe; one end of the mold moving steam inlet pipe is connected with the mold moving steam inlet main pipe, and the other end of the mold moving steam inlet pipe is connected with a mold moving steam inlet on the mold moving frame; a mould shifting regulating valve for controlling the steam inlet quantity of the mould shifting steam inlet pipe is also arranged between the mould shifting steam inlet pipe and the mould shifting steam inlet main pipe; one end of the fixed die steam exhaust pipe is connected with the fixed die steam exhaust main pipe, and the other end of the fixed die steam exhaust pipe is connected with the fixed die frame; one end of the mold moving steam exhaust pipe is connected with the mold moving steam exhaust main pipe, and the other end of the mold moving steam exhaust pipe is connected with the mold moving frame; the fixed die frame and the movable die frame are both provided with a steam inlet distributor; the steam inlet distributor comprises a square loop consisting of two vertical pipes and two transverse pipes and a connecting pipe between the two vertical pipes; the vertical pipe, the transverse pipe and the connecting pipe are all provided with spray heads; the upper end of the steam inlet distributor is also provided with a distributor steam inlet for connecting a fixed mold steam inlet or a movable mold steam inlet.
The curing method of the curing device with the multi-pipeline steam inlet for accelerating steam penetration comprises the following steps:
the method comprises the following steps: installing the die on a die fixing die plate and a die moving die plate respectively, then closing the die, filling raw materials into the die, opening a steam main valve, slowly introducing steam, introducing the steam into a die fixing steam inlet main pipe and a die moving steam inlet main pipe from a steam inlet main pipe, introducing a die fixing die frame and a die moving die frame through a die fixing steam inlet pipe and a die moving steam inlet pipe respectively, and fully penetrating the raw materials in the die through steam inlet distributors on the die fixing die frame and the die moving die frame to preheat;
step two: after preheating is finished, increasing the steam introduction amount, and fully penetrating the raw materials in the die by the steam through the steam inlet distributors on the die fixing frame and the die moving frame to cure the raw materials;
step three: steam entering the die penetrates through the raw materials, enters the die fixing steam exhaust main pipe and the die moving steam exhaust main pipe through the die fixing steam exhaust pipe and the die moving steam exhaust pipe, and then is converged into the steam exhaust main pipe to be exhausted;
step four: and (3) cooling and discharging after the raw materials in the molds are fully cured, observing the curing degree of the product in each mold, finely adjusting the steam inlet amount of each position through a mold fixing adjusting valve and a mold moving adjusting valve if the curing degrees are different, and performing next curing to finally obtain the product with uniform curing degree.
Preferably, the shifting mold steam inlet main pipe is further provided with a shifting mold steam inlet main pipe hose part used for being matched with the shifting mold frame to act.
Preferably, the shifting mold steam exhaust main pipe is further provided with a shifting mold steam exhaust main pipe hose part used for being matched with the shifting mold frame to act.
Preferably, the steam inlet distributor is fixedly connected to the fixed mold frame or the movable mold frame through a fixing piece.
Preferably, the fixed die plate and the movable die plate are matched to mount the die.
Preferably, the spray head on the vertical pipe on the die fixing frame faces the die mounting position on the die fixing die plate; and the spray head on the vertical pipe on the mold moving mold frame faces the mold mounting position on the mold moving mold plate.
Compared with the prior art, the invention has the following advantages and effects:
1. the steam-feeding device is provided with the plurality of fixed die steam-feeding pipes and the plurality of moving die steam-feeding pipes which are respectively connected with the fixed die frame and the moving die frame, and then matched with the steam-feeding distributors on the fixed die frame and the moving die frame, so that raw materials in the die can be fully and uniformly cured, and the design of the plurality of steam-feeding pipes is also beneficial to accelerating the steam-feeding speed and improving the curing efficiency.
2. The fixed mold regulating valve and the moving mold regulating valve are respectively arranged on the fixed mold steam inlet pipe and the moving mold steam inlet pipe, the steam inlet amount of each fixed mold steam inlet pipe and the steam inlet amount of each moving mold steam inlet pipe can be finely adjusted through the fixed mold regulating valve and the moving mold regulating valve, and workers can distribute the steam inlet amount of each position according to specific requirements.
3. Hose parts are arranged on the mold moving steam inlet main pipe and the mold moving steam exhaust main pipe, so that the mold moving frame can be conveniently moved, and the movement of the mold moving frame is prevented from being blocked.
Drawings
FIG. 1 is a schematic perspective view of a curing apparatus with multiple steam inlets for faster steam penetration in an embodiment of the present invention.
Fig. 2 is a schematic perspective view of a mold frame according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a mold clamping frame in the embodiment of the present invention.
FIG. 4 is a schematic structural diagram of a transfer mold frame according to an embodiment of the present invention.
FIG. 5 is a schematic structural view of an inlet steam distributor according to an embodiment of the present invention.
In the figure: the device comprises a steam inlet main pipe 1, a fixed mold steam inlet main pipe 2, a mold moving steam inlet main pipe 3, a fixed mold steam inlet pipe 4, a mold moving steam inlet pipe 5, a mold frame 6, a fixed mold steam exhaust pipe 7, a mold moving steam exhaust pipe 8, a fixed mold steam exhaust main pipe 9, a mold moving steam exhaust main pipe 10, a steam exhaust main pipe 11, a steam inlet distributor 12, a mold moving steam inlet main pipe hose part 31, a fixed mold regulating valve 41, a mold moving regulating valve 51, a fixed mold frame 61, a mold moving mold frame 62, a mold moving steam exhaust main pipe hose part 101, a vertical pipe 121, a horizontal pipe 122, a connecting pipe 123, a spray head 124, a distributor steam inlet 125, a fixing part 126, a fixed mold steam inlet 611, a fixed mold plate 612, a mold moving steam inlet 621 and a mold moving mold plate 622.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
Examples are given.
Referring to fig. 1 to 5, the curing device for accelerating steam penetration by multi-pipeline steam admission in the present embodiment includes a steam admission main pipe 1, a fixed mold steam admission main pipe 2, a mold moving steam admission main pipe 3, a fixed mold steam admission pipe 4, a mold moving steam admission pipe 5, a mold frame 6, a fixed mold steam exhaust pipe 7, a mold moving steam exhaust pipe 8, a fixed mold steam exhaust main pipe 9, a mold moving steam exhaust main pipe 10, a steam exhaust main pipe 11 and a steam admission distributor 12; the fixed mold steam inlet main pipe 2 and the movable mold steam inlet main pipe 3 are both connected with the steam inlet main pipe 1; the fixed die steam exhaust main pipe 9 and the moving die steam exhaust main pipe 10 are both connected with a steam exhaust main pipe 11.
The mold frame 6 in the present embodiment includes a mold fixing frame 61 and a mold moving frame 62; the upper end of the die fixing frame 61 is provided with a die fixing steam inlet 611; a die fixing die plate 612 for installing a die is further arranged on the die fixing die frame 61; the upper end of the mold-moving frame 62 is provided with a mold-moving steam inlet 621; the mold moving frame 62 is also provided with a mold moving mold plate 622 for mounting a mold; the fixed die plate 612 and the moving die plate 622 cooperate to mount the dies.
In the embodiment, one end of the fixed mold steam inlet pipe 4 is connected with the fixed mold steam inlet main pipe 2, and the other end is connected with a fixed mold steam inlet 611 on the fixed mold frame 61; a fixed die regulating valve 41 for controlling the steam inlet amount of the fixed die steam inlet pipe 4 is also arranged between the fixed die steam inlet pipe 4 and the fixed die steam inlet main pipe 2; one end of the mould shifting steam inlet pipe 5 is connected with the mould shifting steam inlet main pipe 3, and the other end is connected with a mould shifting steam inlet 621 on the mould shifting frame 62; a mould shifting regulating valve 51 for controlling the steam inlet amount of the mould shifting steam inlet pipe 5 is also arranged between the mould shifting steam inlet pipe 5 and the mould shifting steam inlet main pipe 3; one end of the fixed die steam exhaust pipe 7 is connected with the fixed die steam exhaust main pipe 9, and the other end is connected with the fixed die frame 61; one end of the mould moving steam exhaust pipe 8 is connected with the mould moving steam exhaust main pipe 10, and the other end is connected with the mould moving frame 62; the mould shifting steam inlet main pipe 3 is also provided with a mould shifting steam inlet main pipe hose part 31 which is used for matching the action of the mould shifting mould frame 62; the shifting mold steam exhaust main pipe 10 is also provided with a shifting mold steam exhaust main pipe hose part 101 used for matching with the shifting mold frame 62. The plurality of die fixing steam inlet pipes 4 and the die moving steam inlet pipes 5 are arranged, so that raw materials in the die can be fully and uniformly cured, and the design of the plurality of steam inlet pipes is also favorable for accelerating the steam introduction speed and improving the curing efficiency.
The fixed die frame 61 and the moving die frame 62 in the embodiment are both provided with the steam inlet distributor 12; the steam inlet distributor 12 comprises a square loop consisting of two vertical pipes 121 and two horizontal pipes 122, and a connecting pipe 123 between the two vertical pipes 121; spray heads 124 are arranged on the vertical pipes 121, the horizontal pipes 122 and the connecting pipes 123; the upper end of the steam inlet distributor 12 is also provided with a distributor steam inlet 125 for connecting a fixed mold steam inlet 611 or a moving mold steam inlet 621; the steam inlet distributor 12 is fixedly connected to the fixed mold frame 61 or the movable mold frame 62 through a fixing piece 126; the spray nozzle 124 on the vertical pipe 121 on the die fixing die frame 61 faces the die mounting position on the die fixing die plate 612; the spray head 124 on the standpipe 121 on the transfer die frame 62 faces the die mounting location on the transfer die plate 622. The steam inlet distributor 12 allows the incoming steam to be more dispersed so that the steam can sufficiently penetrate the material in the mold.
The curing method of the curing device for accelerating penetration of steam by multi-pipeline steam inlet in the embodiment comprises the following steps:
the method comprises the following steps: installing the molds on a fixed mold plate 612 and a movable mold plate 622 respectively, closing the molds, filling raw materials into the molds, opening a steam main valve, slowly introducing steam, introducing the steam into a fixed mold steam inlet main pipe 2 and a movable mold steam inlet main pipe 3 from a steam inlet main pipe 1, introducing the steam into a fixed mold frame 61 and a movable mold frame 62 through a fixed mold steam inlet pipe 4 and a movable mold steam inlet pipe 5 respectively, and preheating by fully penetrating the raw materials in the molds through steam inlet distributors 12 on the fixed mold frame 61 and the movable mold frame 62;
step two: after preheating is finished, increasing the steam introduction amount, and fully penetrating the raw materials in the die by the steam inlet distributors 12 on the die fixing frame 61 and the die moving frame 62 to cure the raw materials;
step three: steam entering the die penetrates through the raw materials, enters a die fixing steam exhaust main pipe 9 and a die moving steam exhaust main pipe 10 through a die fixing steam exhaust pipe 7 and a die moving steam exhaust pipe 8, and then is converged into a steam exhaust main pipe 11 to be exhausted;
step four: and (3) cooling and discharging the raw materials in the moulds after the raw materials are fully cured, observing the curing degree of the products in each mould, finely adjusting the steam inlet amount of each position through the mould fixing adjusting valve 41 and the mould moving adjusting valve 51 if the curing degrees are different, and performing next curing to finally obtain the products with uniform curing degrees.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an illustration of the structure of the present invention. Equivalent or simple changes in the structure, characteristics and principles of the invention are included in the protection scope of the patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A curing device for accelerating steam penetration through multi-pipeline steam admission and a curing method thereof are disclosed, wherein the curing device comprises a steam admission main pipe (1), a fixed mold steam admission main pipe (2), a mold transfer steam admission main pipe (3), a fixed mold steam exhaust pipe (7), a mold transfer steam exhaust pipe (8), a fixed mold steam exhaust main pipe (9), a mold transfer steam exhaust main pipe (10) and a steam exhaust main pipe (11); it is characterized by also comprising a fixed mould steam inlet pipe (4), a moving mould steam inlet pipe (5), a mould frame (6) and a steam inlet distributor (12); the fixed mould steam inlet main pipe (2) and the movable mould steam inlet main pipe (3) are both connected with the steam inlet main pipe (1); the fixed die steam exhaust main pipe (9) and the movable die steam exhaust main pipe (10) are connected with a steam exhaust main pipe (11); the mould frame (6) comprises a fixed mould frame (61) and a movable mould frame (62); the upper end of the die fixing frame (61) is provided with a die fixing steam inlet (611); a die fixing die plate (612) for installing a die is further arranged on the die fixing die frame (61); the upper end of the mould moving frame (62) is provided with a mould moving steam inlet (621); a mould moving mould plate (622) for installing a mould is also arranged on the mould moving mould frame (62); one end of the fixed mold steam inlet pipe (4) is connected with the fixed mold steam inlet main pipe (2), and the other end of the fixed mold steam inlet pipe is connected with a fixed mold steam inlet (611) on the fixed mold frame (61); a die fixing adjusting valve (41) for controlling the steam inlet amount of the die fixing steam inlet pipe (4) is also arranged between the die fixing steam inlet pipe (4) and the die fixing steam inlet main pipe (2); one end of the mould moving steam inlet pipe (5) is connected with the mould moving steam inlet main pipe (3), and the other end of the mould moving steam inlet pipe is connected with a mould moving steam inlet (621) on the mould moving frame (62); a mould shifting regulating valve (51) for controlling the steam inlet amount of the mould shifting steam inlet pipe (5) is also arranged between the mould shifting steam inlet pipe (5) and the mould shifting steam inlet main pipe (3); one end of the fixed die steam exhaust pipe (7) is connected with the fixed die steam exhaust main pipe (9), and the other end of the fixed die steam exhaust pipe is connected with the fixed die frame (61); one end of the mould moving steam exhaust pipe (8) is connected with the mould moving steam exhaust main pipe (10), and the other end of the mould moving steam exhaust pipe is connected with the mould moving frame (62); the fixed die frame (61) and the movable die frame (62) are both provided with a steam inlet distributor (12); the steam inlet distributor (12) comprises a square loop consisting of two vertical pipes (121) and two transverse pipes (122) and a connecting pipe (123) between the two vertical pipes (121); the vertical pipe (121), the transverse pipe (122) and the connecting pipe (123) are all provided with a spray head (124); the upper end of the steam inlet distributor (12) is also provided with a distributor steam inlet (125) for connecting a fixed mold steam inlet (611) or a movable mold steam inlet (621);
the curing method of the curing device with the multi-pipeline steam inlet for accelerating steam penetration comprises the following steps:
the method comprises the following steps: installing the molds on a fixed mold plate (612) and a movable mold plate (622) respectively, closing the molds, filling raw materials into the molds, opening a steam main valve, slowly introducing steam, introducing the steam into a fixed mold steam inlet main pipe (2) and a movable mold steam inlet main pipe (3) from a steam inlet main pipe (1), introducing a fixed mold frame (61) and a movable mold frame (62) through a fixed mold steam inlet pipe (4) and a movable mold steam inlet pipe (5), and fully penetrating the raw materials in the molds through steam inlet distributors (12) on the fixed mold frame (61) and the movable mold frame (62) to preheat;
step two: after preheating is finished, increasing the steam introduction amount, and fully penetrating the raw materials in the die by the steam through a steam inlet distributor (12) on the die fixing frame (61) and the die moving frame (62) to cure the raw materials;
step three: steam entering the die penetrates through the raw materials, enters a die fixing steam exhaust main pipe (9) and a die moving steam exhaust main pipe (10) through a die fixing steam exhaust pipe (7) and a die moving steam exhaust pipe (8), and then is converged into a steam exhaust main pipe (11) to be exhausted;
step four: and (3) cooling and discharging the raw materials in the moulds after the raw materials are fully cured, observing the curing degree of products in each mould, if the curing degrees are different, finely adjusting the steam inlet amount of each position through a fixed mould adjusting valve (41) and a movable mould adjusting valve (51), and performing next curing to finally obtain the products with uniform curing degrees.
2. A multi-pipe steam-admission accelerated aging device and an aging method thereof according to claim 1, characterized in that the movable mold steam-admission main pipe (3) is further provided with a movable mold steam-admission main pipe hose portion (31) for cooperating with the movable mold frame (62).
3. A maturing device and method of multi-pipe steam admission and steam penetration acceleration according to claim 1, characterized in that the shifting die steam exhaust main (10) is further provided with a shifting die steam exhaust main hose portion (101) for cooperating with the shifting die frame (62).
4. A multi-pipe steam-admission accelerated aging device and an aging method thereof according to claim 1, characterized in that the steam admission distributor (12) is fixedly connected to the fixed mold frame (61) or the movable mold frame (62) by a fixing member (126).
5. A multi-channel steam admission accelerated aging device and aging method thereof as set forth in claim 1, wherein the fixed die plate (612) and the moving die plate (622) cooperate to mount the dies.
6. A ripening device and a ripening method for improving steam penetration through multiple pipes according to claim 1 or 5, wherein the spray heads (124) on the riser pipes (121) on the mold-fixing mold frame (61) are directed to the mold-mounting positions on the mold-fixing mold plate (612); spray heads (124) on the risers (121) on the form-shifting die frame (62) face die mounting locations on the form-shifting die plate (622).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011615388.8A CN112743738A (en) | 2020-12-30 | 2020-12-30 | Curing device and curing method for accelerating steam penetration through multi-pipeline air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011615388.8A CN112743738A (en) | 2020-12-30 | 2020-12-30 | Curing device and curing method for accelerating steam penetration through multi-pipeline air inlet |
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| Publication Number | Publication Date |
|---|---|
| CN112743738A true CN112743738A (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011615388.8A Pending CN112743738A (en) | 2020-12-30 | 2020-12-30 | Curing device and curing method for accelerating steam penetration through multi-pipeline air inlet |
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| CN (1) | CN112743738A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463652A (en) * | 2010-11-18 | 2012-05-23 | 张卫军 | Water and air separation type expandable polystyrene (EPS) foam plastic mold |
| CN203171932U (en) * | 2013-04-10 | 2013-09-04 | 河北广兴机械科技有限公司 | Low density EPS (Expandable Polystyrene) foam foaming machine |
| CN106738577A (en) * | 2015-11-25 | 2017-05-31 | 李挺进 | A kind of new foam forming machine and its foam-formed method |
| CN207594188U (en) * | 2017-12-06 | 2018-07-10 | 河北众鹏新材料科技有限公司 | A kind of sheet-forming machine containing lightgage steel joist |
-
2020
- 2020-12-30 CN CN202011615388.8A patent/CN112743738A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463652A (en) * | 2010-11-18 | 2012-05-23 | 张卫军 | Water and air separation type expandable polystyrene (EPS) foam plastic mold |
| CN203171932U (en) * | 2013-04-10 | 2013-09-04 | 河北广兴机械科技有限公司 | Low density EPS (Expandable Polystyrene) foam foaming machine |
| CN106738577A (en) * | 2015-11-25 | 2017-05-31 | 李挺进 | A kind of new foam forming machine and its foam-formed method |
| CN207594188U (en) * | 2017-12-06 | 2018-07-10 | 河北众鹏新材料科技有限公司 | A kind of sheet-forming machine containing lightgage steel joist |
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Application publication date: 20210504 |