CN207797656U - A kind of vacuum crawler drying machine with laminar flow apparatus - Google Patents
A kind of vacuum crawler drying machine with laminar flow apparatus Download PDFInfo
- Publication number
- CN207797656U CN207797656U CN201721794907.5U CN201721794907U CN207797656U CN 207797656 U CN207797656 U CN 207797656U CN 201721794907 U CN201721794907 U CN 201721794907U CN 207797656 U CN207797656 U CN 207797656U
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- Prior art keywords
- laminar flow
- vacuum
- dried
- air
- crawler
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- 238000001035 drying Methods 0.000 title claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 74
- 238000001704 evaporation Methods 0.000 claims abstract description 13
- 230000008020 evaporation Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Abstract
The utility model discloses a kind of vacuum crawler drying machines with laminar flow apparatus, include the drying chamber of a sealing, at least one is equipped in the drying chamber for driving material to be dried in the material transportation crawler belt for moving to the other end from one end, the direction that material to be dried is conveyed along it in the lower section of the material transportation crawler belt is equipped at intervals with multiple materials and heats bottom plates；The one vacuum pump assembly for providing vacuum environment for drying chamber, the air inlet of the vacuum pump assembly are connected by vacuum pipe with the gas outlet of drying chamber；The vacuum crawler drying machine with laminar flow apparatus further includes the laminar flow apparatus of the moisture rapid evaporation on a surface that can make material to be dried.The utility model not only reduces the labor intensity of operating personnel, and also reduces the production cost of vacuum crawler drying machine, moisture can be made quickly from the surface evaporation of material, to improve drying efficiency during dry materials.
Description
Technical field
The utility model is related to vacuum crawler drying machine technical fields, are related specifically to a kind of vacuum with laminar flow apparatus
Crawler drier.
Background technology
Vacuum crawler drying machine is will to remove moisture removal by heating evaporation into the indoor material containing moisture of drying chamber
A kind of drying device, the effects of dry materials with it is dry when temperature, humidity, material table area and the gas of material upper surface
Body flow velocity is closely related.
Overall structure of the prior art for the vacuum crawler drying machine of dried material is complex, and operating personnel is made to operate
It is relatively complicated, the labor intensity of operating personnel is not only increased, and also improve the production cost of vacuum crawler drying machine；Separately
Outside, the vacuum crawler drying machine of the prior art is difficult to that moisture is made quickly to steam from the surface of material during dried material
Hair, reduces drying efficiency, larger inconvenience is brought to the drying work of material.
However in view of the deficiencies of the prior art, it is necessary to develop a kind of reasonable design, simple in structure, operation side by developer
Just, the labor intensity of operating personnel is not only reduced, and also reduces the production cost of vacuum crawler drying machine, dry materials
Moisture can be made quickly from the surface evaporation of material, to improve the vacuum crawler with laminar flow apparatus of drying efficiency in the process
Drying machine.
Utility model content
In order to solve the problems existing in the prior art, the utility model aim provides a kind of reasonable design, simple in structure, behaviour
Facilitate, not only reduce the labor intensity of operating personnel, and also reduces the production cost of vacuum crawler drying machine, material
Moisture can be made quickly from the surface evaporation of material, to improve the vacuum with laminar flow apparatus of drying efficiency in drying process
Crawler drier.
In order to solve the above technical problems, the utility model is realized using following technical scheme：
A kind of vacuum crawler drying machine with laminar flow apparatus, including
One sealing drying chamber, in the drying chamber be equipped at least one for drive material to be dried from its
One end moves to the material transportation crawler belt of the other end, and material to be dried is conveyed along it in the lower section of the material transportation crawler belt
Direction is equipped at intervals with multiple material heating bottom plates；
One for providing the vacuum pump assembly of vacuum environment for drying chamber, and the air inlet of the vacuum pump assembly passes through true
Vacant duct is connected with the gas outlet of drying chamber；
It is characterized in that, should further include that one can make material to be dried with vacuum crawler drying machine of laminar flow apparatus
The laminar flow apparatus of the moisture rapid evaporation on surface, the laminar flow apparatus include that setting waits for above material transportation crawler belt along its conveying
The laminar flow channel that the direction of dry material extends is conveyed in the downside of the laminar flow channel and along material transportation crawler belt to be dried
The direction of material be equipped at intervals with multiple air outlets, the air outlet alignment of the air outlet, which is laid on material transportation crawler belt, to be waited for
Dry material, the laminar flow channel are connected by steam line with air, and air is equipped on the steam line and is heated
Device.
In a preferred embodiment of the utility model, the air inlet on the steam line and positioned at steam line
Air filter is equipped between air heating apparatus.
In a preferred embodiment of the utility model, the gas outlet on the steam line and positioned at steam line
Barometric damper is equipped between air heating apparatus.
In a preferred embodiment of the utility model, the air heating apparatus uses electrical heating or vapor heat exchanger
Heating.
Compared with prior art, the utility model further includes the moisture rapid steaming on a surface that can make material to be dried
The laminar flow apparatus of hair, during dry materials, laminar flow apparatus generation, which is air-flow, can be such that moisture is quickly steamed from the surface of material
Hair, improves drying efficiency, while more operating personnel operate, not only reduces the labor intensity of operating personnel, and
The production cost for also reducing vacuum crawler drying machine brings larger facility to the drying work of material.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Shown in referring to Fig.1, a kind of vacuum crawler drying machine with laminar flow apparatus provided in figure, including drying chamber
100 and vacuum pump assembly 200.
Drying chamber 100 is sealing, be equipped in the drying chamber 100 at least one for drive material to be dried from
One end moves to the material transportation crawler belt 110 of the other end, and object to be dried is conveyed along it in the lower section of material transportation crawler belt 110
The direction of material is equipped at intervals with multiple material heating bottom plates 120, and material transportation crawler belt 110 is three from top to bottom in the present embodiment
It is a.
For 200 groups of vacuum pump machine for providing vacuum environment for drying chamber 100, the air inlet 210 of vacuum pump assembly 200 is logical
It crosses vacuum pipe 300 with the gas outlet 130 of drying chamber 100 to be connected, when material to be dried is dried, passes through vacuum
Pump assembly 200 vacuumizes drying chamber 100, can reduce the boiling point of moisture in material, and the moisture in material can be made quick
Explosive evaporation.
The vacuum crawler drying machine with laminar flow apparatus further includes the moisture on a surface that can make material to be dried
The laminar flow apparatus 400 of rapid evaporation, laminar flow apparatus 400 include being arranged above material transportation crawler belt to convey object to be dried along it
The laminar flow channel 410 that the direction of material extends.
The downside of laminar flow channel 410 and convey along material transportation crawler belt material to be dried direction be equipped at intervals with it is multiple
The air outlet 411a alignments of air outlet 411, air outlet 411 are laid in the material to be dried on material transportation crawler belt, laminar flow pipe
Road 410 is connected by steam line 420 with outside air, and air heating apparatus 440 is equipped on steam line 420.
It is equipped on steam line 420 and between the air inlet 421 and air heating apparatus 440 of steam line 420
Air filter 430, air filter 430 use sanitation-grade air filter, can be effectively filtered out the impurity in air.
It is equipped on steam line 420 and between the gas outlet 422 and air heating apparatus 440 of steam line 420
Barometric damper 450, operating personnel can adjust the size of air-flow according to different working conditions by barometric damper 450,
Effectively raise the practical performance of the vacuum crawler drying machine.
Air can be heated to drying by air heating apparatus 440 using electrical heating 442 or vapor heat exchanger heating 441
More than the evaporating temperature inside chamber 100, effectively raise the drying efficiency of material.
The concrete operating principle of the utility model is as follows：
When material to be dried is dried, material to be dried is laid in material transportation crawler belt by operating personnel first
110, then starting vacuum pump assembly 200 will vacuumize in drying chamber 100, and material heating bottom plate 120 is then passed through heat source
Heating, opens simultaneously barometric damper 450, and the air after the heating of air heater 440 is pumped to drying chamber 100
It is interior, under the action of air outlet 411 of laminar flow channel 410, enough make moisture quickly from the surface evaporation of material.
The utility model further includes the layer of the moisture rapid evaporation on a surface that can make material to be dried in summary
Device is flowed, during dry materials, laminar flow apparatus generation, which is air-flow, can be such that moisture quickly from the surface evaporation of material, improves
Drying efficiency, while more operating personnel operate, not only reduce the labor intensity of operating personnel, and also reduce
The production cost of vacuum crawler drying machine brings larger facility to the drying work of material.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (4)
1. a kind of vacuum crawler drying machine with laminar flow apparatus, including
The drying chamber of one sealing is equipped at least one for driving material to be dried from one end in the drying chamber
The material transportation crawler belt for moving to the other end conveys the direction of material to be dried in the lower section of the material transportation crawler belt along it
It is equipped at intervals with multiple material heating bottom plates；
The one vacuum pump assembly for providing vacuum environment for drying chamber, the air inlet of the vacuum pump assembly pass through vacuum tube
Road is connected with the gas outlet of drying chamber；
It is characterized in that, should further include that one can make the surface of material to be dried with vacuum crawler drying machine of laminar flow apparatus
Moisture rapid evaporation laminar flow apparatus, the laminar flow apparatus include be arranged it is to be dried along its conveying above material transportation crawler belt
Material the laminar flow channel that extends of direction, convey in the downside of the laminar flow channel and along material transportation crawler belt object to be dried
The direction of material is equipped at intervals with multiple air outlets, and the air outlet alignment of the air outlet is laid in be dried on material transportation crawler belt
Material, the laminar flow channel is connected by steam line with air, and air heating apparatus is equipped on the steam line.
2. a kind of vacuum crawler drying machine with laminar flow apparatus according to claim 1, it is characterised in that：In the confession
Air filter is equipped between air inlet and air heating apparatus in feed channel and positioned at steam line.
3. a kind of vacuum crawler drying machine with laminar flow apparatus according to claim 1, it is characterised in that：In the confession
Barometric damper is equipped between gas outlet and air heating apparatus in feed channel and positioned at steam line.
4. a kind of vacuum crawler drying machine with laminar flow apparatus according to claim 1, it is characterised in that：The air
Heating device is heated using electrical heating or vapor heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794907.5U CN207797656U (en) | 2017-12-20 | 2017-12-20 | A kind of vacuum crawler drying machine with laminar flow apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794907.5U CN207797656U (en) | 2017-12-20 | 2017-12-20 | A kind of vacuum crawler drying machine with laminar flow apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797656U true CN207797656U (en) | 2018-08-31 |
Family
ID=63282067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721794907.5U Expired - Fee Related CN207797656U (en) | 2017-12-20 | 2017-12-20 | A kind of vacuum crawler drying machine with laminar flow apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207797656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721664A (en) * | 2020-04-24 | 2020-09-29 | 上海远跃制药机械有限公司 | Detection method, system and device based on vacuum caterpillar dryer |
-
2017
- 2017-12-20 CN CN201721794907.5U patent/CN207797656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721664A (en) * | 2020-04-24 | 2020-09-29 | 上海远跃制药机械有限公司 | Detection method, system and device based on vacuum caterpillar dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |