CN219955890U - Lost foam drying and dehumidifying integrated machine - Google Patents
Lost foam drying and dehumidifying integrated machine Download PDFInfo
- Publication number
- CN219955890U CN219955890U CN202322681030.0U CN202322681030U CN219955890U CN 219955890 U CN219955890 U CN 219955890U CN 202322681030 U CN202322681030 U CN 202322681030U CN 219955890 U CN219955890 U CN 219955890U
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- China
- Prior art keywords
- drying
- drying cavity
- shell
- fixed
- lost foam
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- 238000001035 drying Methods 0.000 title claims abstract description 101
- 239000006260 foam Substances 0.000 title claims abstract description 52
- 241000237983 Trochidae Species 0.000 claims abstract description 40
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000007791 dehumidification Methods 0.000 claims 1
- 230000008034 disappearance Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 238000005266 casting Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000010115 full-mold casting Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000010114 lost-foam casting Methods 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
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a lost foam drying and dehumidifying integrated machine, and relates to the technical field of casting. The novel drying device comprises a drying cavity, a top shell, an air inlet cylinder and a bottom shell, wherein a plurality of connecting strips are fixed on two sides of the inner wall of the drying cavity, movable grooves are fixed on two ends of a supporting strip, the movable grooves on two ends of the supporting strip are respectively and movably connected with the outer sides of the supporting strips on two sides of the inner wall of the drying cavity, the top of the drying cavity is fixedly communicated with the top shell, the top of the top shell is fixedly communicated with the air inlet cylinder in an annular array, the bottom of the drying cavity is fixedly communicated with the bottom shell, a top opening is formed in the top of the bottom shell in a penetrating manner, a cross is fixed in the top opening, and a heater II is fixed in the cross. According to the utility model, the drying cavity, the top shell, the air inlet cylinder and the bottom shell are arranged, so that the problems that the application of drying the lost foam with different sizes is inconvenient in the drying and dehumidifying process of the lost foam, pollutant adhesion in exhaust equipment is easy to cause, cleaning and maintenance are required, and the use is inconvenient are solved.
Description
Technical Field
The utility model belongs to the technical field of casting, and particularly relates to a lost foam drying and dehumidifying integrated machine.
Background
The lost foam casting (also called full mold casting) is a full mold casting of a foam plastic mold by adopting a dry sand without an adhesive and a vacuum pumping technology, wherein foam models with the size and the shape similar to those of castings are bonded and combined into a model cluster, are brushed with fireproof paint and dried, are buried in the dry quartz sand for vibration molding, are poured under negative pressure, so that the models are gasified, liquid metal occupies the positions of the models, and are solidified and cooled to form novel casting methods of the castings, and in the processing process, the corresponding paint solvents on the lost foam are required to be dried by adopting corresponding drying equipment, but the following defects still exist in the actual use:
in the drying and dehumidifying process of the lost foam, the lost foam is limited by adopting a corresponding tray, and in the working process, the lost foam is dried by a drying device, but the inside of the drying device is limited by the tray, so that the ventilation effect is poor, gaps can not be adjusted, and the method is inconvenient to apply to drying of lost foam with different sizes;
in the drying and dehumidifying process of the lost foam, when hot air passes through the lost foam, the solvent on the lost foam volatilizes, and is conveyed to the exhaust equipment in the working process, the solvent can be condensed in the exhaust equipment in the working process, and pollutants in the exhaust equipment are caused to adhere in the working process, so that cleaning and maintenance are needed, and the use is inconvenient.
Disclosure of Invention
The utility model aims to provide a lost foam drying and dehumidifying all-in-one machine, which solves the problems that the lost foam drying and dehumidifying process is inconvenient to apply to lost foam drying of different sizes, pollutant adhesion is easily caused in exhaust equipment, cleaning and maintenance are needed, and the use is inconvenient by arranging a drying cavity, a top shell, an air inlet cylinder and a bottom shell.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a lost foam drying and dehumidifying all-in-one machine, which comprises a drying cavity, a top shell, an air inlet cylinder and a bottom shell, wherein a plurality of connecting strips are fixed on two sides of the inner wall of the drying cavity, the positions of the connecting strips on two sides of the inner wall of the drying cavity are corresponding, the distances between the connecting strips on two sides of the inner wall of the drying cavity are equal, a plurality of supporting strips are arranged between the connecting strips on two sides of the inner wall of the drying cavity, movable grooves are fixed on two ends of each supporting strip, the movable grooves on two ends of each supporting strip are respectively and movably connected to the outer sides of the supporting strips on two sides of the inner wall of the drying cavity, the top shell is fixedly connected with the top shell, the top of the top shell is fixedly connected with an air inlet cylinder in an annular array, the bottom of the drying cavity is fixedly connected with the bottom shell, a top opening is formed in a penetrating way, a cross frame is fixedly arranged in the top opening, a heater II is fixedly arranged in the cross frame, when in work, the corresponding lost foam is limited in the drying cavity, and when in work, air is heated by the top shell, and then guided into the air is guided into the bottom shell through the air inlet cylinder to be heated, and the air is further heated by the top shell when the air is heated, and the lost foam is prevented from being heated in the bottom shell.
Further, the top and the bottom of the drying cavity are all through, a front door is hinged to the front side of the drying cavity, a top opening at the top of the bottom shell corresponds to the position in the drying cavity, and the front part of the drying cavity is sealed through the front door when the drying cavity works.
Further, the upper portion of top shell inner wall is fixed with the support frame, the inside central authorities of support frame are fixed with the fan, and the top shell passes through the fixed fan of support frame to in the during operation, inhale the top shell with the air through the fan.
Further, the bottom of top shell is the link up setting, the interior lower part equidistance of top shell is fixed with a plurality of interior strips, and a plurality of the top of interior strip is fixed with heater one jointly, and the top shell is at the during operation, is fixed heater one in the top shell through interior strip.
Further, the top of the air inlet cylinder is fixed with a supporting rod in an annular array, the top ends of the supporting rods are jointly fixed with a top cover, and the air inlet cylinder is connected with the top cover through the supporting rod when in operation, so that the top of the air inlet cylinder is shielded, water is prevented from entering the air inlet cylinder, and dust is reduced.
Further, the air outlet has been seted up to the upper portion of drain pan one side, be fixed with the shielding cover on the drain pan surface in the air outlet outside, the bottom of shielding cover is the link up setting, and the drain pan is at the during operation, exports the air wherein through the air outlet to keep off the air outlet through the shielding cover.
The utility model has the following beneficial effects:
according to the utility model, through arranging the drying cavity, the problem that the drying of the lost foam with different sizes is inconvenient to be applied in the drying and dehumidifying process of the lost foam is solved, the front door is opened, the size and the height of the lost foam to be dried are determined, then the support bar in the drying cavity is pushed to a proper position, the corresponding lost foam is placed in the drying cavity, and then the front door is closed, so that the drying work of the lost foam can be started, and the drying applicability of the lost foam with different sizes in the drying and dehumidifying process of the lost foam is more convenient in the working process.
The utility model solves the problems that pollutants are easy to adhere in exhaust equipment in the drying and dehumidifying process of the lost foam, cleaning and maintenance are needed, and inconvenient use is caused by arranging the drying cavity, the top shell, the air inlet cylinder, the fan, the air, the heater I, the drying cavity, the solvent on the lost foam in the drying cavity, the heater II, the air, the solvent of the lost foam, the hot air, the shielding cover, the rainwater, and the like are prevented from splashing into the bottom shell for cleaning and maintenance when working, and the lost foam is more convenient to use.
Drawings
FIG. 1 is a perspective view of an assembly structure of a lost foam drying and dehumidifying integrated machine;
FIG. 2 is a perspective view of a drying cavity structure;
FIG. 3 is a perspective view of a support bar structure;
FIG. 4 is a perspective view of a top shell structure;
FIG. 5 is a perspective view of the structure of the air inlet cylinder;
fig. 6 is a perspective view of a bottom case structure.
Reference numerals:
1. a drying cavity; 101. a connecting strip; 102. a support bar; 103. a movable groove; 104. a front door; 2. a top shell; 201. a support frame; 202. a blower; 203. an inner strip; 204. a first heater; 3. an air inlet cylinder; 301. a support rod; 302. a top cover; 4. a bottom case; 401. a top opening; 402. a cross; 403. a second heater; 404. an air outlet; 405. a shielding cover.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-6, the utility model relates to a lost foam drying and dehumidifying integrated machine, which comprises a drying cavity 1, a top shell 2, an air inlet cylinder 3 and a bottom shell 4, wherein a plurality of connecting strips 101 are respectively fixed at two sides of the inner wall of the drying cavity 1, the drying cavity 1 is used for drying corresponding lost foam, the connecting strips 101 at two sides of the inner wall of the drying cavity 1 are corresponding in position, the connecting strips 101 at the upper and lower positions of the two sides of the drying cavity 1 are equal in interval, a plurality of supporting strips 102 are respectively arranged between the connecting strips 101 at the two sides of the inner wall of the drying cavity 1, movable grooves 103 at two ends of the supporting strips 102 are respectively and movably connected at the outer sides of the supporting strips 102 at two ends of the supporting strips 102, the drying cavity 1 is movably connected with the corresponding movable grooves 103 through the supporting strips 102 during operation, so that the supporting strips 102 are movably connected in the drying cavity 1, through the sliding support bar 102, the supportability of the lost foam drying is ensured under the condition of ensuring the ventilation, and when in operation, the support bar 102 is pushed to be in contact with each other, so that the drying cavity 1 can provide larger-volume lost foam drying, the top of the drying cavity 1 is fixedly communicated with the top shell 2, the drying cavity 1 is fixedly communicated with the air inlet cylinder 3 through the structure in the top shell 2 for drying hot air when in operation, the top of the top shell 2 is fixedly communicated with the air inlet cylinder 3, the air is guided into the top shell 2 by the air inlet cylinder 3, the bottom of the drying cavity 1 is fixedly communicated with the bottom shell 4, the top of the bottom shell 4 is communicated with the top opening 401, the cross 402 is internally fixed with the second heater 403, the drying cavity 1 is communicated with the drying cavity 1 through the top opening 401 when in operation, and the air passing through the drying cavity 1 enters the top opening during operation, when passing through the top opening 401, the air is heated by the second heater 403, so that the solvent of the lost foam is prevented from being heated, and the lost foam solvent is prevented from being condensed in the bottom shell 4.
As shown in fig. 1, 2 and 6, the top and bottom of the drying cavity 1 are all through, the front side of the drying cavity 1 is hinged with a front door 104, the top opening 401 at the top of the bottom shell 4 corresponds to the position in the drying cavity 1, and the front part of the drying cavity 1 is closed by the front door 104 when the drying cavity 1 works.
As shown in fig. 1 and 4, a supporting frame 201 is fixed at the upper part of the inner wall of the top shell 2, a fan 202 is fixed at the center inside the supporting frame 201, and when the top shell 2 works, the fan 202 is fixed through the supporting frame 201, and air above the top of the top shell 2 is sucked into the top shell through the fan 202.
As shown in fig. 1 and 4, the bottom of the top shell 2 is in a penetrating arrangement, a plurality of inner strips 203 are fixed at the inner lower part of the top shell 2 at equal intervals, a first heater 204 is fixed at the top of the inner strips 203, and when air sucked into the top shell 2 by the fan 202 is guided to the position of the inner strips 203, the air is heated by the first heater 204 and then is guided into the drying cavity 1.
As shown in fig. 1 and 5, the top ends of the air inlet cylinders 3 are fixed with support rods 301 in an annular array, the top ends of the support rods 301 are jointly fixed with a top cover 302, and the air inlet cylinders 3 are connected with the top cover 302 through the support rods 301 and prevent rainwater dust and the like from being led into the top casing 2 through the air inlet cylinders 3 when the air inlet cylinders 3 are in operation.
As shown in fig. 1 and 6, an air outlet 404 is formed in the upper portion of one side of the bottom shell 4, a shielding cover 405 is fixed on the outer surface of the bottom shell 4 outside the air outlet 404, the bottom of the shielding cover 405 is in a penetrating arrangement, the bottom shell 4 guides out hot air entering the bottom shell through the air outlet 404, and during operation, rainwater and the like are prevented from splashing into the bottom shell 4 through the shielding cover 405.
The specific working principle of the utility model is as follows: when the drying device is in operation, the front door 104 is firstly opened, the size and the height of the lost foam to be dried are determined, then the supporting bars 102 in the drying cavity 1 are pushed to a proper position, the corresponding lost foam is placed in the drying cavity 1, then the front door 104 is closed, the drying operation of the lost foam can be started, in the drying process, the fan 202 is started, at the moment, air is guided into the top shell 2 through the air inlet cylinder 3, is pushed by the fan 202 to be conveyed to the first through heater 204, so that the air is heated, is guided into the drying cavity 1 after being heated, so that the solvent on the lost foam in the drying cavity 1 is dried, the air passing through the drying cavity 1 enters the bottom shell 4 through the top opening 401 on the bottom shell 4, and when the solvent of the lost foam passes through the top opening 401, the second through the heater 403 is heated, the solvent of the lost foam is prevented from being heated, the lost foam solvent is prevented from being condensed in the bottom shell 4, and finally the bottom shell 4 is guided out of hot air entering the bottom shell through the air outlet 404 and is prevented from being splashed into the bottom shell 4 through the shielding cover 405 when in operation.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a disappearance mould stoving dehumidification all-in-one, includes stoving cavity (1), top shell (2), section of thick bamboo (3) and drain pan (4), its characterized in that of admitting air: the drying cavity is characterized in that a plurality of connecting strips (101) are fixed on two sides of the inner wall of the drying cavity (1), the positions of the connecting strips (101) on two sides of the inner wall of the drying cavity (1) correspond, the distances between the connecting strips (101) corresponding to the upper and lower positions of the two sides of the drying cavity (1) are equal, a plurality of supporting strips (102) are arranged between the connecting strips (101) corresponding to the positions of the two sides of the inner wall of the drying cavity (1), movable grooves (103) on two ends of the supporting strips (102) are fixedly connected to the outer sides of the supporting strips (102) on two sides of the inner wall of the drying cavity (1), a top shell (2) is fixedly connected to the top of the drying cavity (1), an air inlet cylinder (3) is fixedly connected to the top of the top shell (2), a bottom shell (4) is fixedly connected to the bottom of the drying cavity, a top opening (401) is formed in a penetrating mode of the bottom shell (4), a cross (402) is fixedly arranged in the top opening (401), and two heaters (403) are fixedly arranged in the cross (402).
2. The lost foam drying and dehumidifying all-in-one machine according to claim 1, wherein: the top and the bottom of the drying cavity (1) are all in through arrangement, a front door (104) is hinged to the front side of the drying cavity (1), and a top opening (401) at the top of the bottom shell (4) corresponds to the inner position of the drying cavity (1).
3. The lost foam drying and dehumidifying all-in-one machine according to claim 1, wherein: the upper portion of top shell (2) inner wall is fixed with support frame (201), inside central authorities of support frame (201) are fixed with fan (202).
4. The lost foam drying and dehumidifying all-in-one machine according to claim 1, wherein: the bottom of top shell (2) is the link up setting, the interior lower part equidistance of top shell (2) is fixed with a plurality of interior strips (203), a plurality of the top of interior strip (203) is fixed with heater one (204) jointly.
5. The lost foam drying and dehumidifying all-in-one machine according to claim 1, wherein: the top end of the air inlet cylinder (3) is fixed with a supporting rod (301) in an annular array, and the top ends of the supporting rods (301) are jointly fixed with a top cover (302).
6. The lost foam drying and dehumidifying all-in-one machine according to claim 1, wherein: an air outlet (404) is formed in the upper portion of one side of the bottom shell (4), a shielding cover (405) is fixed on the outer surface of the bottom shell (4) outside the air outlet (404), and the bottom of the shielding cover (405) is in through arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681030.0U CN219955890U (en) | 2023-10-08 | 2023-10-08 | Lost foam drying and dehumidifying integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681030.0U CN219955890U (en) | 2023-10-08 | 2023-10-08 | Lost foam drying and dehumidifying integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219955890U true CN219955890U (en) | 2023-11-03 |
Family
ID=88539216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322681030.0U Active CN219955890U (en) | 2023-10-08 | 2023-10-08 | Lost foam drying and dehumidifying integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219955890U (en) |
-
2023
- 2023-10-08 CN CN202322681030.0U patent/CN219955890U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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