CN108721927A - A kind of vacuum drying recovery system - Google Patents
A kind of vacuum drying recovery system Download PDFInfo
- Publication number
- CN108721927A CN108721927A CN201810754732.8A CN201810754732A CN108721927A CN 108721927 A CN108721927 A CN 108721927A CN 201810754732 A CN201810754732 A CN 201810754732A CN 108721927 A CN108721927 A CN 108721927A
- Authority
- CN
- China
- Prior art keywords
- vacuum drying
- pallet
- babinet
- tray set
- shelf
- 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.)
- Granted
Links
- 238000001291 vacuum drying Methods 0.000 title claims abstract description 49
- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 239000003973 paint Substances 0.000 description 9
- 239000002893 slag Substances 0.000 description 9
- 238000001035 drying Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
Include by the sequentially connected vacuum drying chamber of pipeline, First Heat Exchanger, liquid collecting tank, vacuum extractor the invention discloses a kind of vacuum drying recovery system；First Heat Exchanger is arranged in the top of liquid collecting tank, and vacuum drying chamber includes babinet, and box house is provided with heating device and is provided with several placed layers from top to bottom；Every layer of placed layer is placed at least one set of tray set, every group of tray set includes the rectangular pallet of two row, it is both provided with to intert on pallet and lifts structure, interspersed structure of lifting on the pallet of same row is on the same straight line, and the straight line parallel where structure is lifted with interspersed on another row pallet in same group of tray set.The present invention can effectively remove the dry and hard block obtained after vacuum drying, avoid dry and hard block from being bonded in inside vacuum drying chamber and avoid damage to vacuum drying chamber；The present invention can also facilitate using fork truck into transport is lifted simultaneously, improve production efficiency.
Description
Technical field
The present invention relates to vacuum drying technique fields, more particularly to a kind of vacuum drying recovery system.
Background technology
Simultaneously there is the mixture of liquid and solid matter usually can in the process of processing in greasy filth, Oil Paint Slag etc.
By the way of vacuum and heating drying so that liquid becomes steam to be detached with solid matter, and then is returned respectively
It receives or handles；But after vacuum drying detaches, the internal solid matter such as greasy filth or Oil Paint Slag will be dry and hard at bulk, and
And it can be firmly bonded in inner wall and the bottom of vacuum dryer, the solid matter of this caking is very difficult to remove, and
The tools such as scoop to be used are also tended in reset procedure, so also it is easily damaged very much vacuum dryer when removing；Cause
This is in vacuum drying treatment said mixture, existing vacuum drying system not only low production efficiency, while being also easy to increase to set
Standby maintenance and repair cost, and influence service life of equipment.
Invention content
For overcome the deficiencies in the prior art, the present invention provides one kind can be in the mixtures vacuum such as greasy filth or Oil Paint Slag
The dry and hard object of easy cleaning solid in drying process, while can occur the vacuum drying recovery system damaged to avoid equipment again.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of vacuum drying recovery system includes by the sequentially connected vacuum drying chamber of pipeline, First Heat Exchanger, collection
Flow container, vacuum extractor；The First Heat Exchanger is arranged in the top of the liquid collecting tank, and the vacuum drying chamber includes case
Body, the box house are provided with heating device and are provided with several placed layers from top to bottom；Every layer of placed layer is placed
There is at least one set of tray set, tray set described in every group includes the rectangular pallet of two row, is both provided on the pallet interspersed
Lift structure, the interspersed structure of lifting on the pallet of same row is on the same straight line, and with held in the palm described in same group
The interspersed straight line parallel lifted where structure on another row pallet in disk group.
As an improvement of the above technical solution, the tray set further includes having to be placed through the interspersed of pallet described in same row
The channel steel of structure is lifted, the opening of the channel steel is under.
Further, one end of the channel steel is formed with the banking stop turned down outward, and the other end of the channel steel offers
Pin hole, and the first bolt is removably fitted in the pin hole.
Further, it is flexibly connected by the second bolt between the two neighboring pallet in the tray set.
Further, second bolt is arranged on the lateral wall of the pallet.
Further, the liquid collecting tank reconnects the vacuum extractor after first connecting the second heat exchanger by pipeline, described
Second heat exchanger is located at the top of the liquid collecting tank and is vertically arranged.
Further, shelf or shelf are provided in the babinet, the babinet is separated into several by the shelf or shelf
The placed layer, the heating device are the high temperature oil pipe being arranged on the shelf or shelf or high temperature oil duct, the high temperature
Lead to the conduction oil of circulating-heating flowing in oil pipe or high temperature oil duct.
Further, the babinet includes chamber door, and see-through window is provided on the chamber door.
Further, the detection box house vacuum degree, temperature, the detection instrument of humidity are provided on the babinet.
Further, the bottom of the babinet is provided with idler wheel.
The beneficial effects of the invention are as follows：The present invention can effectively be dried in vacuo the mixtures such as greasy filth or Oil Paint Slag
It realizes that separation utilizes, and also the dry and hard block obtained after vacuum drying can effectively be removed, avoided the occurrence of dry
Knot block is directly bonded to the problem of being difficult to clear up occur inside vacuum drying chamber, can also avoid because cleaning solid is dry and hard
Object and there is the problem of damaging vacuum drying chamber, advantageously reduce maintenance and repair cost, improve entire vacuum drying recovery system
Service life；Simultaneously the present invention by be arranged tray set and it is interspersed lift structure, can facilitate using fork truck into lifting transport,
The time carried is saved, production efficiency is improved.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural schematic diagram of heretofore described vacuum drying chamber；
Fig. 3 is the positive structure diagram of heretofore described tray set；
Fig. 4 is the overlooking structure diagram of heretofore described tray set；
Fig. 5 is heretofore described interspersed structure setting of lifting for positioned at the structural representation of the straight slot of the tray bottom
Figure；
Fig. 6 is the heretofore described interspersed structural representation for lifting structure setting as the jack on the pallet side wall
Figure.
Specific implementation mode
Referring to figs. 1 to Fig. 4, a kind of vacuum drying recovery system of the invention includes sequentially connected true by pipeline
Empty drying box 1, First Heat Exchanger 2, liquid collecting tank 3, vacuum extractor 5；The First Heat Exchanger 2 is arranged in the liquid collecting tank 3
Top, the vacuum drying chamber 1 include babinet, if the box house is provided with heating device and is provided with from top to bottom
Dry placed layer 11；Every layer of placed layer 11 is placed at least one set of tray set 6, and tray set 6 described in every group includes two
Rectangular pallet 61 is arranged, is both provided with to intert on the pallet 61 and lifts structure, wearing on the pallet 61 of same row
Insert and lift structure and be on the same straight line, and with the interspersed support on another row in tray set 6 described in same group pallet 61
Lift the straight line parallel where structure.The present invention workflow and principle be：First, first the mixtures such as greasy filth or Oil Paint Slag are filled
It fills out in pallet 61, then pallet 61 is arranged in the form of the tray set 6；Then it is each passed through two forks of fork truck
On different lines pallet 61 in tray set 6 it is all it is interspersed lift structure, then by fork truck simultaneously will be in tray set 6 it is all
The box house of vacuum drying chamber 1 is lifted and be transported to pallet 61 together, and piles up in placed layer 11；When tray set 6 will be true
After the completion of all placed layers 11 in 1 inside of empty drying box are piled up, start heating device, First Heat Exchanger 2 and vacuum extractor 5,
To make the box house of vacuum drying chamber 1 generate vacuum of the environment realization to mixtures such as greasy filth or Oil Paint Slags of high-temperature vacuum
Dry, the liquid in mixture will become steam and enter realization condensation in First Heat Exchanger 2, and condensing the drop of formation will pass through
Pipeline, which is flowed into liquid collecting tank 3, realizes recycling；After the completion of vacuum drying, the solid in the mixtures such as greasy filth or Oil Paint Slag
Substance in pallet 61, then turns on the babinet of vacuum drying chamber 1, and again by fork truck as unit of tray set 6 by dry and hard
Pallet 61 is carried out of babinet and is come out；Then pallet 61 is taken out out of tray set 6 respectively, and by being buckled to pallet 61 etc.
Dry and hard blocks of solid object in pallet 61 is directly poured out and is then recycled by mode, for the solid being bonded on 61 inner wall of pallet
Object can also directly be struck off using tool.Why the present invention constitutes the form of tray set 6 using multiple pallets 61, rather than
Matched in excellence or beauty the form of big a pallet 61 of entire tray set 6 enough using single size, is because of and pallet larger when pallet 61
When having filled the mixtures such as greasy filth or Oil Paint Slag in 61, the middle part of pallet 61 will occur downwardly convex or even be gone out because of gravity
Fork truck lifting and transporting to pallet 61 now is influenced the problem of rupture, and after vacuum drying, passes through manpower
It is difficult to pour out the dry and hard blocks of solid object in pallet 61.Therefore, the present invention can carry out the mixtures such as greasy filth or Oil Paint Slag
Effective vacuum drying realizes that separation utilizes, and can also be carried out to the dry and hard block obtained after vacuum drying effective clear
It removes, avoids the occurrence of dry and hard block and be directly bonded to 1 inside of vacuum drying chamber and the problem of being difficult to clear up occur, can also avoid
There is the problem of damaging vacuum drying chamber 1 because of the dry and hard object of cleaning solid, advantageously reduces maintenance and repair cost, improve entire true
The service life of empty dried recovered system；The present invention lifts structure by the way that tray set 6 is arranged and interts simultaneously, can facilitate use
Fork truck saves the time of carrying into transport is lifted, and improves production efficiency.
With reference to Fig. 3, Fig. 4, in the present embodiment, specifically, the interspersed structure of lifting is suspension ear 611；Certain basis
Actual conditions, it is described it is interspersed lift structure other than the form of above-mentioned suspension ear 611 may be used, it is also an option that using such as
The form of straight slot 612 shown in fig. 5 positioned at 61 bottom of the pallet, or selection are located at the support using as shown in FIG. 6
The others form such as form of jack 613 on 61 side wall of disk, as long as the fork of fork truck can be facilitated unified interspersed by tray set 6
Lift transport.Also, specifically, the tray set 6 further includes having the interspersed support for being placed through pallet 61 described in same row
The channel steel 62 of structure is lifted, the opening of the channel steel 62 is under, to further facilitate fork truck lifting and carrying to tray set 6.
Meanwhile in order to avoid channel steel 62 in the handling process falls off from interspersed lift in structure because of sliding, specifically, the channel steel 62
One end be formed with the banking stop 621 turned down outward, the other end of the channel steel 62 offers pin hole, and the pin hole
It is interior to be removably fitted with the first bolt 63, to limit the sliding of channel steel 62 by banking stop 621 and the first bolt 63.And
And in order to make all pallets 61 in tray set 6 be linked to be an entirety, specifically, adjacent two in the tray set 6
It is flexibly connected by the second bolt 64 between a pallet 61；Meanwhile in order to avoid influencing placed layer 11 in babinet of tray set 6
In put, second bolt 64 is arranged on the lateral wall of the pallet 61.
Referring to Fig.1, in the present embodiment, specifically, the liquid collecting tank 3 is first connected after the second heat exchanger 4 again by pipeline
The vacuum extractor 5 is connected, second heat exchanger 4 is located at the top of the liquid collecting tank 3 and is vertically arranged；In liquid collecting tank 3
The liquid of collection can also have certain evaporation in the environment of vacuum, can be steamed this part by the way that the second heat exchanger 4 is arranged
The liquid of hair condenses again, and is back in liquid collecting tank 3, avoids it from being directly discharged to pollute environment in air, while also carrying
High-recovery.
In the present embodiment, specifically, shelf or shelf 12 are provided in the babinet, the shelf or shelf 12 are by institute
It states babinet and is separated into several placed layers 11, the heating device is the high temperature oil pipe being arranged on the shelf or shelf 12
Or high temperature oil duct 13, the conduction oil of circulating-heating flowing is led in the high temperature oil pipe or high temperature oil duct 13, to pass through conduction oil
Pallet 61 is heated；The mode of heat-conducting oil heating has the characteristics that high temperature, safe efficient energy saving, and can be critically
Operating temperature when control vacuum drying, so as to be dried in vacuo with best temperature.
In the present embodiment, specifically, the babinet includes chamber door 14, and see-through window is provided on the chamber door 14
15, to facilitate the drying process in staff's real time inspection vacuum drying chamber 1.Also, in order to enable staff can be real
When the information such as vacuum degree, temperature that understand in vacuum drying chamber 1 be specifically provided on the babinet in the detection babinet
Portion's vacuum degree, temperature, the detection instrument 16 of humidity.Meanwhile in the present embodiment, vacuum drying chamber 1 is applied for convenience
Multiple similar workshops, specifically, the bottom of the babinet are provided with idler wheel 17, can be pushed by the idler wheel 17 entire true
The movement of empty drying box 1.
The above is the better embodiment of the present invention, but the present invention is not limited to above-described embodiments, if its with
Any same or similar means reach the technique effect of the present invention, should all fall under the scope of the present invention.
Claims (10)
1. a kind of vacuum drying recovery system, it is characterised in that：Include by the sequentially connected vacuum drying chamber of pipeline (1),
First Heat Exchanger (2), liquid collecting tank (3), vacuum extractor (5)；The First Heat Exchanger (2) is arranged in the liquid collecting tank (3)
Top, the vacuum drying chamber (1) includes babinet, and the box house is provided with heating device and is provided with from top to bottom
Several placed layers (11)；Every layer of placed layer (11) is placed at least one set of tray set (6), tray set (6) described in every group
Include the rectangular pallet of two row (61), is both provided with to intert on the pallet (61) and lifts structure, be located at the institute of same row
The interspersed structure of lifting stated on pallet (61) is on the same straight line, and with described in another row in the same tray set (6)
The interspersed straight line parallel lifted where structure on pallet (61).
2. a kind of vacuum drying recovery system according to claim 1, it is characterised in that：The tray set (6) further includes
There are the interspersed channel steel (62) for lifting structure for being placed through pallet described in same row (61), the opening direction of the channel steel (62)
Under.
3. a kind of vacuum drying recovery system according to claim 2, it is characterised in that：One end shape of the channel steel (62)
At thering is the banking stop turned down outward (621), the other end of the channel steel (62) to offer pin hole, and can in the pin hole
Dismounting is fitted with the first bolt (63).
4. according to a kind of any vacuum drying recovery systems of claim 1-3, it is characterised in that：The tray set (6)
It is flexibly connected by the second bolt (64) between interior two neighboring pallet (61).
5. a kind of vacuum drying recovery system according to claim 4, it is characterised in that：Second bolt (64) setting
On the lateral wall of the pallet (61).
6. according to a kind of any vacuum drying recovery systems of claim 1-3, it is characterised in that：The liquid collecting tank (3)
The second heat exchanger (4) is first connected by pipeline and reconnects the vacuum extractor (5) afterwards, and second heat exchanger (4) is located at institute
It states the top of liquid collecting tank (3) and is vertically arranged.
7. according to a kind of any vacuum drying recovery systems of claim 1-3, it is characterised in that：Setting in the babinet
There are shelf or shelf (12), the babinet is separated into several placed layers (11) by the shelf or shelf (12), described to add
Hot charging is set to the high temperature oil pipe or high temperature oil duct (13) being arranged on the shelf or shelf (12), the high temperature oil pipe or high temperature
Lead to the conduction oil of circulating-heating flowing in oil duct (13).
8. according to a kind of any vacuum drying recovery systems of claim 1-3, it is characterised in that：The babinet includes
Chamber door (14) is provided with see-through window (15) on the chamber door (14).
9. according to a kind of any vacuum drying recovery systems of claim 1-3, it is characterised in that：It is arranged on the babinet
There are the detection box house vacuum degree, temperature, the detection instrument (16) of humidity.
10. according to a kind of any vacuum drying recovery systems of claim 1-3, it is characterised in that：The bottom of the babinet
Portion is provided with idler wheel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754732.8A CN108721927B (en) | 2018-07-10 | 2018-07-10 | Vacuum drying recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754732.8A CN108721927B (en) | 2018-07-10 | 2018-07-10 | Vacuum drying recovery system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108721927A true CN108721927A (en) | 2018-11-02 |
| CN108721927B CN108721927B (en) | 2024-01-09 |
Family
ID=63926720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810754732.8A Active CN108721927B (en) | 2018-07-10 | 2018-07-10 | Vacuum drying recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108721927B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865269A (en) * | 2020-06-30 | 2021-12-31 | 南京永龙制药设备有限公司 | Vacuum drying oven |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2655143Y (en) * | 2003-09-12 | 2004-11-10 | 浙江大学 | Vacuum drying box |
| KR200381444Y1 (en) * | 2005-01-12 | 2005-04-11 | 임용석 | The pallette in kit form |
| US7244401B1 (en) * | 1998-11-13 | 2007-07-17 | Ir Systems International | Apparatus for separation of constituents from matrices |
| WO2014125128A1 (en) * | 2013-02-18 | 2014-08-21 | La Graine Informatique | Pallet and display consisting of an assembly of such pallets |
| CN104697297A (en) * | 2015-02-16 | 2015-06-10 | 河北华氏纪元高频设备有限公司 | High-frequency vacuum wood drying device and method |
| CN204473393U (en) * | 2015-01-22 | 2015-07-15 | 刘思斌 | A kind of splicing type combined plastics pallet |
| CN204937754U (en) * | 2015-09-21 | 2016-01-06 | 浙江海洋学院 | A kind of compound type pallet |
| CN206160699U (en) * | 2016-11-11 | 2017-05-10 | 西安安得药业有限责任公司 | Pharmacy is with taking off water tray |
| CN206739768U (en) * | 2017-04-20 | 2017-12-12 | 孟州市华兴生物化工有限责任公司 | A kind of Aspartame special-purpose drying equipment |
| CN206782304U (en) * | 2017-06-13 | 2017-12-22 | 杨金燕 | Detachable logistics transferring pallet |
| CN206969201U (en) * | 2017-06-28 | 2018-02-06 | 南通咏春纺织有限公司 | A kind of teel pallet |
| CN208382758U (en) * | 2018-07-10 | 2019-01-15 | 江门市东江环保技术有限公司 | A kind of vacuum oven |
| CN208382847U (en) * | 2018-07-10 | 2019-01-15 | 江门市东江环保技术有限公司 | Tray set is used in a kind of vacuum drying |
| CN208626643U (en) * | 2018-07-10 | 2019-03-22 | 江门市东江环保技术有限公司 | A kind of vacuum drying recovery system |
-
2018
- 2018-07-10 CN CN201810754732.8A patent/CN108721927B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7244401B1 (en) * | 1998-11-13 | 2007-07-17 | Ir Systems International | Apparatus for separation of constituents from matrices |
| CN2655143Y (en) * | 2003-09-12 | 2004-11-10 | 浙江大学 | Vacuum drying box |
| KR200381444Y1 (en) * | 2005-01-12 | 2005-04-11 | 임용석 | The pallette in kit form |
| WO2014125128A1 (en) * | 2013-02-18 | 2014-08-21 | La Graine Informatique | Pallet and display consisting of an assembly of such pallets |
| CN204473393U (en) * | 2015-01-22 | 2015-07-15 | 刘思斌 | A kind of splicing type combined plastics pallet |
| CN104697297A (en) * | 2015-02-16 | 2015-06-10 | 河北华氏纪元高频设备有限公司 | High-frequency vacuum wood drying device and method |
| CN204937754U (en) * | 2015-09-21 | 2016-01-06 | 浙江海洋学院 | A kind of compound type pallet |
| CN206160699U (en) * | 2016-11-11 | 2017-05-10 | 西安安得药业有限责任公司 | Pharmacy is with taking off water tray |
| CN206739768U (en) * | 2017-04-20 | 2017-12-12 | 孟州市华兴生物化工有限责任公司 | A kind of Aspartame special-purpose drying equipment |
| CN206782304U (en) * | 2017-06-13 | 2017-12-22 | 杨金燕 | Detachable logistics transferring pallet |
| CN206969201U (en) * | 2017-06-28 | 2018-02-06 | 南通咏春纺织有限公司 | A kind of teel pallet |
| CN208382758U (en) * | 2018-07-10 | 2019-01-15 | 江门市东江环保技术有限公司 | A kind of vacuum oven |
| CN208382847U (en) * | 2018-07-10 | 2019-01-15 | 江门市东江环保技术有限公司 | Tray set is used in a kind of vacuum drying |
| CN208626643U (en) * | 2018-07-10 | 2019-03-22 | 江门市东江环保技术有限公司 | A kind of vacuum drying recovery system |
Non-Patent Citations (1)
| Title |
|---|
| 彦启森主编: "《制冷技术及其应用》", 北京：中国建筑工业出版社, pages: 479 - 480 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865269A (en) * | 2020-06-30 | 2021-12-31 | 南京永龙制药设备有限公司 | Vacuum drying oven |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108721927B (en) | 2024-01-09 |
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