CN201772721U - Automatic translational bin gate for freezedryer - Google Patents
Automatic translational bin gate for freezedryer Download PDFInfo
- Publication number
- CN201772721U CN201772721U CN2010202246215U CN201020224621U CN201772721U CN 201772721 U CN201772721 U CN 201772721U CN 2010202246215 U CN2010202246215 U CN 2010202246215U CN 201020224621 U CN201020224621 U CN 201020224621U CN 201772721 U CN201772721 U CN 201772721U
- Authority
- CN
- China
- Prior art keywords
- door
- wheel frame
- guide rail
- bin gate
- linear actuator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004108 freeze drying Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 244000261422 Lysimachia clethroides Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009777 vacuum freeze-drying Methods 0.000 description 1
Images
Landscapes
- Drying Of Solid Materials (AREA)
- Refrigerator Housings (AREA)
Abstract
An automatic translational bin gate for a freezedryer comprises a bin gate and a locking cylinder arranged on the bin gate and used for locking the bin gate, wherein a support is arranged above the bin gate; a guide rail is connected to the lower end of the support in the vertical direction; a guide wheel frame is suspended on the guide rail, the lower end of the guide wheel frame is connected with the bin gate through a free suspender; a guide wheel capable of traveling on the guide rail is arranged at the upper end of the guide wheel frame; a linear actuator is arranged on the bottom surface of the guide rail; and one end of the linear actuator is connected with the guide wheel frame. The utility model solves the problem that a bin gate can not be closed automatically, and provides the full-automatic translational bin gate which is labor-saving and can be opened and closed automatically and locked safely and reliably. The bin gate is translational, occupies small space, and is particularly suitable for programmed control, thereby being an ideal bin gate for freeze-dry automatic production.
Description
Technical field
The utility model relates to a kind of freeze dryer with automatic translation door.
Technical background
Vacuum freeze drying also claims freeze-drying, be earlier water-containing materials to be freezed to below the eutectic temperature, make free water wherein become ice, then, in the freeze-drying storehouse under the suitable vacuum condition, method with heating makes ice distillation or makes the adsorbed water evaporation, overflows from material and removes, thereby obtain the technology of dried product.
In freeze-drying process, the dry run of material is finished under vacuum condition, realize such vacuum environment, an enclosed vacuum container just must be arranged, i.e. the freeze-drying storehouse.Usually, bound warehouse in freeze-drying storehouse and door, door is as the critical point of input and output material, and unlatching is frequent.At present, the warehouse of large-scale freeze dryer mostly is cylinder or square body greatly, door is designed to ellipse head, butterfly end socket or side's door, diameter or height, width are above 2 meters, weight is greater than 1 ton, so the switch of door and sealing are vital, if deal with improperly, not only can have influence on sealing, production efficiency, the labour intensity of warehouse, even more serious is also may bring potential safety hazard.
The door of existing freeze dryer continues to use the swing arm rotary shaft mostly, be the door on-off mode of swaying.This type of switch form be basically manpower manual remove (pushing away) moving, time-consuming, the effort also dangerous, and to take bigger rotary space before the storehouse, and be unfavorable for the layout of equipment, more be unfavorable for automated handling (input and output material), incompatible with novel automation, semi-automatic freeze-drying factory.
Summary of the invention
Its purpose of the utility model just is to provide a kind of freeze dryer with automatic translation door, it is a kind of full automatic translation door, have laborsaving, automatic switch, locking door, safe and reliable characteristics, the door translation, occupy little space, being particularly suitable for programme-control, is the desirable door of freeze-drying automated production.
The technical scheme that realizes above-mentioned purpose and take, comprise door and be located at the locking cylinder that is used to lock door on the warehouse, described warehouse top is provided with support, support lower end vertical direction connects guide rail, hang wheel frame on the guide rail, described wheel frame lower end connects door through free boom, and described wheel frame upper end is provided with the guide wheel that can walk on guide rail, described guide rail bottom surface is provided with linear actuator, and described linear actuator one end connects wheel frame.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is this apparatus structure schematic front view;
Fig. 2 is the A-A profile among Fig. 1;
Fig. 3 is this device hanging rod structure schematic front view.
Code name among the figure
1 support, 2 guide rails, 3 wheel frames, 4 suspension rods, 5 doors, 6 linear actuators, 7 locking cylinders, 8 double threaded screws, 9 connecting plates, 10 pins, 11 seat boards, 12 guide wheel frame plates
The specific embodiment is
Described linear actuator 6 is a Rodless cylinder, and its straight line cylinder slide block drives wheel frame 3 and door 5 and does parallel moving under compressed-air actuated effect, and described linear actuator 6 can also also can be electric linear driver for the bar cylinder is arranged.
Described support 1 is welded by shaped steel, is fixed on side by side on the carrier base of warehouse; Described guide rail 2 usefulness " worker " word steel is made, and is horizontally fixed on two supports 1.
Each wheel frame 3 upper block of walking are four on the described guide rail 2, are symmetrically distributed to be arranged in " worker " word steel both sides.
Described wheel frame 3 is two.
Described free boom 4 is articulated and connected for two, comprise double threaded screw 8, as shown in Figure 3, double threaded screw 8 two ends screw thread rotation directions are opposite, described double threaded screw 8 one ends connect guide wheel frame plate 12 through U-shaped connecting plate 9, pin 10, the other end connects a seat board 11 through U-shaped connecting plate 9, pin 10, and a seat board 11 connects door 5 through bearing, and described seat board 11 is provided with slotted hole.
Fig. 1,2 is for this installs the structural representation of automatic translation door, comprised the support 1 that is fixed on the warehouse top in the diagram, has been fixed on guide rail 2 on the support 1, is suspended on the free boom 4 of wheel frame 3, link wheel frame 3 and door 5 on the guide rail 2 and is fixed on the linear actuator 6 of guide rail bottom surface and be fixed on the locking cylinder 7 at warehouse top.
Described 2 supports 1 are welded by shaped steel, are fixed on side by side on the carrier base of warehouse, the guide rail 2 maintenance levels that have enough intensity to make to be fixed on above it; Described 2 wheel frames 3 are suspended on the guide rail 2 side by side, can be steadily under the support of 8 guide wheels move left and right freely; Described 2 free booms 4 can be regulated the dimensional discrepancy on the door 53 D stereo directions, make door flange and warehouse flange centering; Described linear actuator 6 is fixed on the bottom surface of guide rail 2, is the power source of this automatically-controlled door, and its straight line cylinder slide block drives wheel frame 3 and door 5 and does parallel moving under compressed-air actuated effect; Described locking cylinder 7 is fixed on the cylinder block of warehouse top door flange periphery, and the latch segment that the cylinder rod head installs additional can embed in the locking slot on the door, and can be when door be opened and is closed by the stretching, contract of locking cylinder, unclamp and lock door.
Support 1 is welded by shaped steel, is fixed on side by side on the carrier base of warehouse; Guide rail 2 usefulness " worker " word steel is made, and is horizontally fixed on two supports 1.
2 wheel frames 3 are made up of guide wheel, wheel shaft, boatswain chair, hanging axis, fixed screw etc., are suspended on side by side on the guide rail 2, can be steadily under the support of 8 guide wheels move left and right freely; 2 free booms 4 connect wheel frame 3 and door 5, can regulate the dimensional discrepancy on the door 53 D stereo directions, make door flange and warehouse flange centering, make the flange face of door keep vertical as far as possible simultaneously.
Linear actuator 6 is fixed on the bottom surface of guide rail 2, is the power source of this translation door, and its straight line cylinder slide block drives wheel frame 3 and door 5 and does parallel moving under compressed-air actuated effect.
Locking cylinder 7 is fixed on the cylinder block of warehouse top door flange periphery, and the latch segment that the cylinder rod head installs additional can embed in the locking slot on the door, and can be when door be opened and is closed by the stretching, contract of locking cylinder 7, unclamp and lock door.
During installation, keep suitable distance with the warehouse top under the door 5 free plumbness, with the sealing ring on the flange of avoiding door 5 when door moves and the warehouse flange bump or rub and damage.
The operation of unlatching door, confirm that at first the vacuum in the warehouse is disengaged, pressure in the warehouse returns to normal pressure (no pressure), opening locking cylinder 7 then stretches out, door 5 separates with warehouse, at this moment opens linear actuator 6, and its straight line cylinder slide block is under compressed-air actuated effect, drive wheel frame 3 and door 5 and do parallel moving, until desired location.
Close the door operation, at first confirm safe condition in the warehouse, open linear actuator 6 then, its straight line cylinder slide block is under compressed-air actuated effect, drive wheel frame 3 and door 5 and do parallel moving, dock errorless (flange aligns) with warehouse until the door flange, open locking cylinder 7 and shrink, until the locking door.
In freezing dry process, the opening and closing of door, unclamp and lock and move and stop, all can carry out programme-control, finish automatically by the control system of freeze dryer according to technological requirement.
This device also is used for square freeze-drying storehouse and door.
Compared with prior art the utlity model has following advantage:
1. owing to adopted the structural design of linear actuator, thereby need not manpower, open and close automatically, unclamp and lock door, safety operates steadily;
2. because the structural design that has adopted guide rail and support vertical to arrange, thereby realized parallel, reduce the storehouse front space, be beneficial to apparatus arrangement, simultaneously, also because support is fixed on the carrier base of warehouse, can reduces because it is fixed on and increase the increase of carrying the cost of a building that causes on the building structure;
3. owing to adopted the structural design of linear actuator, thereby can realize programme-control, be fit to automated production.
Claims (6)
1. a freeze dryer is with automatic translation door, comprise door (5) and be located at the locking cylinder (7) that is used to lock door (5) on the warehouse, it is characterized in that, described warehouse top is provided with support (1), support (1) lower end vertical direction connects guide rail (2), guide rail (2) is gone up and is hung wheel frame (3), described wheel frame (3) lower end connects door (5) through free boom (4), described wheel frame (3) upper end is provided with can go up the guide wheel of walking at guide rail (2), described guide rail (2) bottom surface is provided with linear actuator (6), and described linear actuator (6) one ends connect wheel frame (3).
2. a kind of freeze dryer according to claim 1 is with automatic translation door, it is characterized in that, described linear actuator (6) is a Rodless cylinder, its straight line cylinder slide block is under compressed-air actuated effect, drive wheel frame (3) and door (5) and do parallel moving, described linear actuator (6) can also also can be electric linear driver for the bar cylinder is arranged.
3. a kind of freeze dryer according to claim 1 is characterized in that with automatic translation door described support (1) is welded by shaped steel, is fixed on side by side on the carrier base of warehouse; Described guide rail (2) is made with " worker " word steel, is horizontally fixed on two supports (1).
According to claim 1 or 3 described a kind of freeze dryers with automatic translation door, it is characterized in that each wheel frame (3) upper block that described guide rail (2) is gone up walking is four, being symmetrically distributed is arranged in " worker " word steel both sides.
According to claim 1 or 3 described a kind of freeze dryers with automatic translation door, it is characterized in that described wheel frame (3) is two.
6. a kind of freeze dryer according to claim 1 is with automatic translation door, it is characterized in that, described free boom (4) is articulated and connected for two, comprise double threaded screw (8), double threaded screw (8) two ends screw thread rotation direction is opposite, described double threaded screw (8) one ends connect guide wheel frame plate (12) through U-shaped connecting plate (9), pin (10), the other end connects a seat board (11) through U-shaped connecting plate (9), pin (10), prop up seat board (11) and connect door (5) through bearing, described seat board (11) is provided with slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202246215U CN201772721U (en) | 2010-06-12 | 2010-06-12 | Automatic translational bin gate for freezedryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202246215U CN201772721U (en) | 2010-06-12 | 2010-06-12 | Automatic translational bin gate for freezedryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772721U true CN201772721U (en) | 2011-03-23 |
Family
ID=43752569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202246215U Expired - Lifetime CN201772721U (en) | 2010-06-12 | 2010-06-12 | Automatic translational bin gate for freezedryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822449A (en) * | 2014-03-17 | 2014-05-28 | 无锡市海昌机械设备有限公司 | Vacuum belt powder continuous dryer |
| CN103836906A (en) * | 2014-03-17 | 2014-06-04 | 无锡市海昌机械设备有限公司 | Sealing door system used for vacuum belt type powder continuous drying machine |
-
2010
- 2010-06-12 CN CN2010202246215U patent/CN201772721U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822449A (en) * | 2014-03-17 | 2014-05-28 | 无锡市海昌机械设备有限公司 | Vacuum belt powder continuous dryer |
| CN103836906A (en) * | 2014-03-17 | 2014-06-04 | 无锡市海昌机械设备有限公司 | Sealing door system used for vacuum belt type powder continuous drying machine |
| CN103822449B (en) * | 2014-03-17 | 2016-11-23 | 无锡市海昌机械设备有限公司 | Vacuum belt powder body continuous drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151112 Address after: 100084, room six, floor 33, building 611, East Wang Zhuang District, Beijing, Haidian District Patentee after: Beijing transkia Information Technology Co., Ltd. Address before: 332000 room 602, ICBC pedestrian road 92, Jiangxi, Jiujiang Patentee before: Wang Yitian |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110323 |
|
| CX01 | Expiry of patent term |