CN110715509A - Single-door microcirculation vacuum oven - Google Patents
Single-door microcirculation vacuum oven Download PDFInfo
- Publication number
- CN110715509A CN110715509A CN201910898479.8A CN201910898479A CN110715509A CN 110715509 A CN110715509 A CN 110715509A CN 201910898479 A CN201910898479 A CN 201910898479A CN 110715509 A CN110715509 A CN 110715509A
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- China
- Prior art keywords
- case
- quick
- door
- vacuum oven
- support
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/063—Movable containers or receptacles, e.g. carts, trolleys, pallet-boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a single-door microcirculation vacuum oven, which is characterized in that: the protection casing install on quick-witted roof surface, the control electronic box is installed on quick-witted case right side, adjustable support is installed on the bottom surface of quick-witted case, negative pressure cooling unit installs on the top surface of quick-witted case and negative pressure cooling unit is located the protection casing, the baffle is installed at quick-witted incasement, preceding sealing door passes through the hinge and installs on quick-witted case leading flank, the material dolly is placed at quick-witted incasement, the peg is installed on the material dolly and the peg is installed and is rolled up the material, the heating rod is installed at quick-witted incasement and the heating rod is located the centre bore of peg, block that the support mounting just blocks the support and block at the material dolly front side, cooling water. The vacuum drying device is simple in structure, more reasonable and compact in arrangement, and is in butt joint with the trolley through the guide rollers, so that the loading and unloading operation is facilitated, the heat conduction efficiency is improved by adopting a three-dimensional circulating air system, and the vacuum drying effect is good.
Description
Technical Field
The invention belongs to the technical field of drying equipment, and particularly relates to a single-door microcirculation vacuum oven.
Background
The existing vacuum oven basically adopts manual feeding and discharging, so that the working efficiency is greatly reduced, and the labor intensity of operators is greatly improved; and the drying performance is poor, the drying time is long, the vacuumizing and cooling waiting time is long, the working efficiency is greatly reduced, and the drying effect is seriously influenced.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a single-door microcirculation vacuum oven aiming at the defects of the prior art, the oven has simple structure and more reasonable and compact arrangement, is butted with a trolley through a guide roller, facilitates the loading and unloading operation, adopts a three-dimensional circulation air system to improve the heat conduction efficiency, and has good vacuum drying effect.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a microcirculation vacuum oven that singly opens door which characterized in that: the device comprises a case, a protective cover, a multicolor indicator light, a blocking support, a control electric box, an adjustable support, a partition plate, a cooling water drainage pipe, a negative pressure cooling unit, a material trolley, a heating rod, a hanging shaft and a front sealing door, wherein the protective cover is fixedly arranged on the top surface of the case, the control electric box is arranged on the right side of the case, the multicolor indicator light is fixedly arranged on the top surface of the control electric box, the adjustable support is fixedly arranged on the bottom surface of the case, the negative pressure cooling unit is arranged on the top surface of the case and is positioned in the protective cover, the partition plate is fixedly arranged in the case, the front sealing door is arranged on the front side surface of the case through a hinge, the material trolley is placed in the case, the hanging shaft is arranged on the material trolley and is provided with a material coil, the heating rod is arranged in the case and is positioned in a center hole of the hanging shaft, the blocking support is fixedly installed in the case and blocks the front side of the material trolley, and the cooling water drainage pipe is installed in an installation hole in the rear side face of the case.
The operation display panel, the code scanner and the digital display pressure gauge are fixedly mounted in a mounting hole in the front side face of the control electronic box and are sequentially arranged from top to bottom, the fixing seats are mounted on the left side face and the right side face of the case and are close to the bottom of the case, the right guide roller and the left guide roller are fixedly mounted at the bottom of the case, and the lever type mechanical door lock is mounted on the front sealing door.
Four heating rods are arranged in the case, and guide sheaths are arranged at the heads of the heating rods.
The blocking support is composed of a fixed support and a handle, the fixed support is fixedly arranged on the bottom surface in the case and the partition plate, the handle is arranged on the fixed support in a hinged mode, and the handle can rotate by 90 degrees around the fixed support.
The inner walls of the case and the front sealing door are both provided with heat-insulating layers, and the heat-insulating layers are made of high-quality aluminum silicate fiber heat-insulating cotton.
And sealing strips are arranged on the periphery of the inner side surface of the front sealing door.
The bottom of the case is provided with two groups of right guide rollers and left guide rollers to realize the guide positioning of four positions, namely left, right, upper and lower positions in the case.
The top surface of the control electric box is provided with a buzzer.
The top surface of the case is provided with a nitrogen charging port which is communicated with the inner cavity of the case.
The invention provides a special clean drying device for high-temperature environment purification, wherein air in a box is sealed and self-circulated, and is repeatedly filtered by a high-temperature-resistant high-efficiency air filter (100-grade), so that the interior of a drying oven working chamber is in a dust-free state. Firstly, a material roll is fixedly arranged on a hanging shaft of a material trolley, the material trolley enters the case after being guided by a left guide roller and a right guide roller at the bottom of the case, then a handle in a blocking support is rotated to enable the material trolley to be in a horizontal position, at the moment, the material trolley is limited, a front sealing door is closed, and a lever type mechanical door lock is locked; then, nitrogen is filled into the case through the nitrogen filling port until a digital display pressure gauge displays specified pressure, and then drying operation can be started; after the material roll is dried, filling dry gas into the inner cavity of the case to enable the internal pressure of the cavity to reach about 0.08Mpa, simultaneously opening a valve, enabling hot air flow to enter a negative pressure cooling unit through a valve through a cooling pipe to be cooled, then enabling the hot air flow to enter the inner cavity of the case through the valve to generate heat exchange with the material roll, and achieving the purpose of cooling the material roll; after the material roll is cooled, after the pressure inside the case is consistent with the external pressure, the lever type mechanical door lock is opened, the front sealing door is opened, and the material trolley is taken away.
The invention has the advantages that: the structure is simple, the arrangement is more reasonable and compact, the butt joint with the trolley is realized through the guide roller, the loading and unloading operation is convenient, the heat conduction efficiency is improved by adopting a three-dimensional circulating air system, and the vacuum drying effect is good; the drying efficiency is high, and because four material positions are adopted, the working efficiency is greatly improved, and the time consumed by vacuumizing is saved.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a schematic view of the structure of the barrier stent of the present invention.
Wherein the reference numerals are: the device comprises a case 1, a protective cover 2, a multi-color indicator lamp 3, an operation display panel 4, a code scanner 5, a digital display pressure gauge 6, a blocking support 7, a control electric box 8, an adjustable support 9, a right guide roller 10, a left guide roller 11, a fixed seat 12, a partition plate 13, a cooling water drainage pipe 14, a negative pressure cooling unit 15, a material trolley 16, a heating rod 17, a hanging shaft 18, a front sealing door 19 and a lever type mechanical door lock 20.
Detailed Description
The following further describes embodiments of the present invention in conjunction with the attached figures:
the utility model provides a microcirculation vacuum oven that singly opens door which characterized in that: comprises a case 1, a protective cover 2, a multicolor indicator light 3, a blocking support 7, a control electric box 8, an adjustable support 9, a partition plate 13, a cooling water drainage pipe 14, a negative pressure cooling unit 15, a material trolley 16, a heating rod 17, a hanging shaft 18 and a front sealing door 19, wherein the protective cover 2 is fixedly arranged on the top surface of the case 1, the control electric box 8 is arranged on the right side of the case 1, the multicolor indicator light 3 is fixedly arranged on the top surface of the control electric box 8, the adjustable support 9 is fixedly arranged on the bottom surface of the case 1, the negative pressure cooling unit 15 is arranged on the top surface of the case 1, the negative pressure cooling unit 15 is positioned in the protective cover 2, the partition plate 13 is fixedly arranged in the case 1, the front sealing door 19 is arranged on the front side surface of the case 1 through a hinge, the material trolley 16 is arranged in the case 1, the hanging shaft 18 is arranged on the material trolley 16, and a material roll is arranged on the, the heating rod 17 is installed in the case 1, the heating rod 17 is located in a center hole of the hanging shaft 18, the blocking support 7 is fixedly installed in the case 1, the blocking support 7 is blocked at the front side of the material trolley 16, and the cooling water discharge pipe 14 is installed in an installation hole in the rear side face of the case 1.
In the embodiment, the door lock further comprises an operation display panel 4, a code scanner 5, a digital display pressure gauge 6, a right guide roller 10, a left guide roller 11, a fixed seat 12 and a lever type mechanical door lock 20, wherein the operation display panel 4, the code scanner 5 and the digital display pressure gauge 6 are fixedly installed in an installation hole in the front side face of the control electric box 8, the operation display panel 4, the code scanner 5 and the digital display pressure gauge 6 are sequentially arranged from top to bottom, the fixed seats 12 are installed on the left side face and the right side face of the case 1, the fixed seats 12 are close to the bottom of the case 1, the right guide roller 10 and the left guide roller 11 are fixedly installed at the bottom of the case 1, and the lever type mechanical door lock 20 is installed on the front sealing door 19.
In the embodiment, four heating rods 17 are installed in the case 1, and the heads of the heating rods 17 are all provided with guide sheaths.
In an embodiment, the blocking bracket 7 is composed of a fixed support 701 and a handle 702, the fixed support 701 is fixedly installed on the bottom surface in the chassis 1 and the partition 13, the handle 702 is installed on the fixed support 701 through a hinge joint, and the handle 702 can rotate 90 ° around the fixed support 701.
In the embodiment, the inner walls of the case 1 and the front sealing door 19 are respectively provided with an insulating layer which is made of high-quality aluminum silicate fiber insulating cotton.
In the embodiment, the sealing strips are arranged on the periphery of the inner side surface of the front sealing door 19.
In the embodiment, two sets of right guide rollers 10 and left guide rollers 11 are installed at the bottom of the case 1 to realize the guiding and positioning at four positions, i.e., left, right, up and down, in the case 1.
In the embodiment, a buzzer is mounted on the top surface of the control electric box 8.
In the embodiment, a nitrogen charging port is arranged on the top surface of the case 1 and is communicated with the inner cavity of the case 1.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may be made by those skilled in the art without departing from the principle of the invention.
Claims (9)
1. The utility model provides a microcirculation vacuum oven that singly opens door which characterized in that: comprises a case (1), a protective cover (2), a multicolor indicator lamp (3), a blocking support (7), a control electric box (8), an adjustable support (9), a partition plate (13), a cooling water drainage pipe (14), a negative pressure cooling unit (15), a material trolley (16), a heating rod (17), a hanging shaft (18) and a front sealing door (19), wherein the protective cover (2) is fixedly arranged on the top surface of the case (1), the control electric box (8) is arranged on the right side of the case (1), the multicolor indicator lamp (3) is fixedly arranged on the top surface of the control electric box (8), the adjustable support (9) is fixedly arranged on the bottom surface of the case (1), the negative pressure cooling unit (15) is arranged on the top surface of the case (1), the negative pressure cooling unit (15) is positioned in the protective cover (2), and the partition plate (13) is fixedly arranged in the case (1), preceding sealing door (19) install on quick-witted case (1) leading flank through the hinge, material dolly (16) place in quick-witted case (1), peg (18) install on material dolly (16) and peg (18) on install the material book, heating rod (17) install in quick-witted case (1) and heating rod (17) are located the centre bore of peg (18), block support (7) fixed mounting and block support (7) and block in material dolly (16) front side in quick-witted case (1), cooling water drainage pipe (14) install in the mounting hole on quick-witted case (1) trailing flank.
2. The single-door micro-cycle vacuum oven of claim 1, wherein: the automatic control cabinet is characterized by further comprising an operation display panel (4), a code scanner (5), a digital display pressure gauge (6), a right guide roller (10), a left guide roller (11), a fixing seat (12) and a lever type mechanical door lock (20), wherein the operation display panel (4), the code scanner (5) and the digital display pressure gauge (6) are fixedly installed in a mounting hole in the front side face of the control electric box (8), the operation display panel (4), the code scanner (5) and the digital display pressure gauge (6) are sequentially arranged from top to bottom, the fixing seat (12) is installed on the left side face and the right side face of the cabinet (1), the fixing seat (12) is close to the bottom of the cabinet (1), the right guide roller (10) and the left guide roller (11) are fixedly installed at the bottom of the cabinet (1), and the lever type mechanical door lock (20) is installed on the front sealing door (19).
3. The single-door micro-cycle vacuum oven of claim 1, wherein: four heating rods (17) are installed in the case (1), and guide sheaths are installed at the heads of the heating rods (17).
4. The single-door micro-cycle vacuum oven of claim 1, wherein: the blocking support (7) is composed of a fixed support (701) and a handle (702), the fixed support (701) is fixedly installed on the inner bottom surface of the case (1) and the partition plate (13), the handle (702) is installed on the fixed support (701) through a hinge joint, and the handle (702) can rotate for 90 degrees around the fixed support (701).
5. The single-door micro-cycle vacuum oven of claim 1, wherein: and heat preservation layers are arranged on the inner wall of the case (1) and the inner wall of the front sealing door (19) and are made of high-quality aluminum silicate fiber heat preservation cotton.
6. The single-door micro-cycle vacuum oven of claim 1, wherein: and sealing strips are arranged on the periphery of the inner side surface of the front sealing door (19).
7. The single-door micro-cycle vacuum oven of claim 1, wherein: two groups of right guide rollers (10) and left guide rollers (11) are mounted at the bottom of the case (1) to realize the guide positioning of four positions, namely left, right, upper and lower positions in the case (1).
8. The single-door micro-cycle vacuum oven of claim 1, wherein: and a buzzer is arranged on the top surface of the control electric box (8).
9. The single-door micro-cycle vacuum oven of claim 1, wherein: the top surface of the case (1) is provided with a nitrogen charging port which is communicated with the inner cavity of the case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910898479.8A CN110715509B (en) | 2019-09-23 | 2019-09-23 | Single-door microcirculation vacuum oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910898479.8A CN110715509B (en) | 2019-09-23 | 2019-09-23 | Single-door microcirculation vacuum oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110715509A true CN110715509A (en) | 2020-01-21 |
| CN110715509B CN110715509B (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910898479.8A Active CN110715509B (en) | 2019-09-23 | 2019-09-23 | Single-door microcirculation vacuum oven |
Country Status (1)
| Country | Link |
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| CN (1) | CN110715509B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034423A (en) * | 1988-01-18 | 1989-08-02 | 长春光学精密机械学院 | Subatmospheric far-infrared drier for ginseng |
| US20060277926A1 (en) * | 2005-06-14 | 2006-12-14 | Brahmbhatt Sudhir R | Lyophilization unit with liquid nitrogen cooling |
| CN104494665A (en) * | 2014-12-12 | 2015-04-08 | 安徽江淮汽车股份有限公司 | Automobile door line SPS material trolley |
| CN106426473A (en) * | 2016-11-08 | 2017-02-22 | 宜华生活科技股份有限公司 | Method and equipment for drying and carbonizing wood integrally on vacuum condition |
| CN206131695U (en) * | 2016-10-25 | 2017-04-26 | 陈杰 | Household dryer |
| CN206593395U (en) * | 2017-02-14 | 2017-10-27 | 江苏科耐尔新能源科技有限公司 | A kind of accumulator plate drying unit |
| KR101827683B1 (en) * | 2017-10-16 | 2018-02-08 | 강원호 | Dry aging system using oxygen |
| CN207180200U (en) * | 2017-08-28 | 2018-04-03 | 上海台姆超声设备有限公司 | A kind of lithium battery vacuum drying chamber |
| CN108483078A (en) * | 2018-04-26 | 2018-09-04 | 江苏辰霏体育用品有限公司 | A kind of efficient cart of spinning |
| CN208736060U (en) * | 2018-08-14 | 2019-04-12 | 北京航天新风机械设备有限责任公司 | A kind of pole volume drying device |
-
2019
- 2019-09-23 CN CN201910898479.8A patent/CN110715509B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034423A (en) * | 1988-01-18 | 1989-08-02 | 长春光学精密机械学院 | Subatmospheric far-infrared drier for ginseng |
| US20060277926A1 (en) * | 2005-06-14 | 2006-12-14 | Brahmbhatt Sudhir R | Lyophilization unit with liquid nitrogen cooling |
| CN104494665A (en) * | 2014-12-12 | 2015-04-08 | 安徽江淮汽车股份有限公司 | Automobile door line SPS material trolley |
| CN206131695U (en) * | 2016-10-25 | 2017-04-26 | 陈杰 | Household dryer |
| CN106426473A (en) * | 2016-11-08 | 2017-02-22 | 宜华生活科技股份有限公司 | Method and equipment for drying and carbonizing wood integrally on vacuum condition |
| CN206593395U (en) * | 2017-02-14 | 2017-10-27 | 江苏科耐尔新能源科技有限公司 | A kind of accumulator plate drying unit |
| CN207180200U (en) * | 2017-08-28 | 2018-04-03 | 上海台姆超声设备有限公司 | A kind of lithium battery vacuum drying chamber |
| KR101827683B1 (en) * | 2017-10-16 | 2018-02-08 | 강원호 | Dry aging system using oxygen |
| CN108483078A (en) * | 2018-04-26 | 2018-09-04 | 江苏辰霏体育用品有限公司 | A kind of efficient cart of spinning |
| CN208736060U (en) * | 2018-08-14 | 2019-04-12 | 北京航天新风机械设备有限责任公司 | A kind of pole volume drying device |
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| CN110715509B (en) | 2021-03-26 |
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