CN205784461U - Air curtain apparatus imported and exported by a kind of drying chamber - Google Patents
Air curtain apparatus imported and exported by a kind of drying chamber Download PDFInfo
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- CN205784461U CN205784461U CN201620672817.8U CN201620672817U CN205784461U CN 205784461 U CN205784461 U CN 205784461U CN 201620672817 U CN201620672817 U CN 201620672817U CN 205784461 U CN205784461 U CN 205784461U
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- discharge pipe
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- drying chamber
- air curtain
- airduct
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Abstract
nullThis utility model relates to drying plant technical field，It is specially a kind of drying chamber and imports and exports air curtain apparatus，Including the workpiece along drying chamber go out direction be spaced successively parallel arranged for be arranged on drying chamber import and export first air curtain formed device and be positioned at described first air curtain formed device back to drying chamber import and export side second air curtain formed device，Described first air curtain formation device includes a left side first discharge pipe of the workpiece access lane both sides laying respectively at drying chamber of two above-below directions settings and right first discharge pipe，Described second air curtain formation device includes a left side second discharge pipe of the workpiece access lane both sides laying respectively at drying chamber of two above-below directions settings and right second discharge pipe，Described left first discharge pipe、Right first discharge pipe、All offer, on left second discharge pipe and right second discharge pipe, the air outlet that a row is arranged above and below，Security and stability is high、Efficiency is high and energy consumption is low，It is suitable for various workpiece to carry out drying operation.
Description
Technical field
This utility model relates to drying plant technical field, is specially a kind of drying chamber and imports and exports air curtain apparatus.
Background technology
For the drying chamber of continuous, owing to workpiece the most uninterruptedly passes through, the import and export of drying chamber are spacious all the time
Open type, flow out to prevent hot-air from importing and exporting from drying chamber and cold air flows into, reduce thermal loss, improve efficiency, just
Need to arrange air curtain apparatus to completely cut off the air exchange that drying chamber is internal with outside, traditional air curtain shape in the import and export of drying chamber
Formula, in the case of less by workpiece, effect still may be used；But when by workpiece bigger time, then almost without effect, cause heat
Excessive, drying chamber oven temperature profile does not meets technological requirement, and energy consumption strengthens.
Reduce energy consumption；The most a small amount of new wind is supplemented in drying chamber, reduces gas concentration.
Utility model content
The purpose of this utility model is to provide the applicable various workpiece that a kind of security and stability is high, efficiency is high and energy consumption is low and enters
Row dries the drying chamber import and export air curtain apparatus of operation.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of drying chamber is imported and exported
Air curtain apparatus, including the workpiece along drying chamber go out direction be spaced successively parallel arranged for be arranged on drying chamber import and export
First air curtain at place forms device and is positioned at the described first air curtain formation device the second air curtain back to drying chamber import and export side
Forming device, described first air curtain forms the workpiece road approach laying respectively at drying chamber that device includes that two above-below directions are arranged
A left side first discharge pipe of both sides, footpath and right first discharge pipe, described second air curtain forms device and includes what two above-below directions were arranged
Lay respectively at a left side second discharge pipe of the workpiece access lane both sides of drying chamber and right second discharge pipe, described left first air-out
All offer, on pipe, right first discharge pipe, left second discharge pipe and right second discharge pipe, the air outlet that a row is arranged above and below.
In such scheme, optimized integral structure also ratio is stronger, and distribution of force more optimizes, and runs more stable, safety
Property high, it is not easy to break down, prevent hot-air from importing and exporting from drying chamber and flow out and cold air flows into, reduce thermal loss, carry
High efficiency, is suitable for various workpiece and carries out drying operation, and drying chamber oven temperature profile more meets technological requirement, and energy consumption reduces, wherein,
Left first discharge pipe clashes mutually with the pathogenic wind stream of right first discharge pipe blowout first air curtain of formation, left second discharge pipe and right the
The pathogenic wind stream of two discharge pipe blowouts clashes mutually and forms second air curtain, and the two air curtain forms the distribution of device itself, structure etc.
Characteristic, the most effectively coordinates, it is achieved each effect above-mentioned, moreover it is possible to just a small amount of new wind is supplemented in drying chamber.
As to of the present utility model preferably, set in region by the top between left first discharge pipe and right first discharge pipe
There is air curtain return air airduct.Structure optimizes further, and distribution of force is more reasonable, runs more stable, and safety is high, it is not easy to go out
Existing fault, prevents hot-air from importing and exporting from drying chamber and flows out and cold air inflow, reduce thermal loss, improve efficiency, be suitable for each
Kind of workpiece carries out drying operation, and drying chamber oven temperature profile more meets technological requirement, and energy consumption reduces, and this arranges will be excessive
Heat can reclaim and recycle.
As to of the present utility model preferably, the return air inlet of air curtain return air airduct is arranged downward.Optimize structure further,
Optimizing distribution of force, run more stable, safety is high, it is not easy to break down, and prevents hot-air from importing and exporting stream from drying chamber
Go out and flow into cold air, reduce thermal loss, improve efficiency, be suitable for various workpiece and carry out drying operation, drying chamber oven temperature profile
More meet technological requirement, and energy consumption reduces.
As preferably air curtain return air airduct is extended along the workpiece approach axis of drying chamber to of the present utility model,
One end that air curtain return air airduct forms device away from the second air curtain connects back to wind power apparatus as return air end.Optimize knot further
Structure, optimizes distribution of force, runs more stable, and safety is high, it is not easy to break down, and prevents hot-air from importing and exporting from drying chamber
Flowing out and cold air flows into, reduce thermal loss, improve efficiency, be suitable for various workpiece and carry out drying operation, drying chamber furnace temperature is bent
Line more meets technological requirement, and energy consumption reduces, and return air power set can use blower fan, can use centrifugal blower further.
As to of the present utility model preferably, pass through between upper end and the upper end of right first discharge pipe of left first discharge pipe
First connecting tube connection of horizontally set, left first discharge pipe, the first connecting tube and right first discharge pipe form doorframe structure, left
Being connected by the second connecting tube of horizontally set between upper end and the upper end of right second discharge pipe of the second discharge pipe, left second goes out
Airduct, the second connecting tube and right second discharge pipe form doorframe structure.Optimize structure further, optimize distribution of force, run more
Adding stable, safety is high, it is not easy to break down, and prevents hot-air from importing and exporting outflow from drying chamber and cold air flows into, reduce
Thermal loss, improves efficiency, is suitable for various workpiece and carries out drying operation, and drying chamber oven temperature profile more meets technological requirement, and energy
Consumption reduces.
As to of the present utility model preferably, the first connecting tube and the second connecting tube are communicated to same air curtain air-supply wind
Pipe.Optimizing structure further, optimize distribution of force, run more stable, safety is high, it is not easy to break down, and prevents heat empty
Gas is imported and exported from drying chamber and is flowed out and cold air inflow, reduces thermal loss, improves efficiency, is suitable for various workpiece and carries out drying work
Industry, drying chamber oven temperature profile more meets technological requirement, and energy consumption reduces.
As to of the present utility model preferably, air curtain air-supply airduct extended along the workpiece approach axis of drying chamber,
One end that air curtain air-supply airduct forms device away from the second air curtain connects air-supply power set as air-supply end.Optimize knot further
Structure, optimizes distribution of force, runs more stable, and safety is high, it is not easy to break down, and prevents hot-air from importing and exporting from drying chamber
Flowing out and cold air flows into, reduce thermal loss, improve efficiency, be suitable for various workpiece and carry out drying operation, drying chamber furnace temperature is bent
Line more meets technological requirement, and energy consumption reduces, and air-supply power set can use blower fan, can use centrifugal blower further.
As to of the present utility model preferably, by up and down between the middle part of the first connecting tube and air curtain air-supply airduct
The the first arm connection arranged, by setting up and down second between the middle part of the second connecting tube and air curtain air-supply airduct
Pipe connects, and air curtain air-supply airduct is positioned at the first connecting tube and the top of the second connecting tube.Optimize structure further, optimize stress and divide
Cloth, runs more stable, and safety is high, it is not easy to break down, and prevents hot-air from importing and exporting from drying chamber and flows out and cold air
Flowing into, reduce thermal loss, improve efficiency, be suitable for various workpiece and carry out drying operation, drying chamber oven temperature profile more meets technique
Requirement, and energy consumption reduction.
As to of the present utility model preferably, left first discharge pipe, right first discharge pipe, left second discharge pipe and right second
The air-out direction of the air outlet of discharge pipe all towards the workpiece access lane of drying chamber and in drying chamber direction tilt, and left the
The air-out direction of the air outlet of one discharge pipe, right first discharge pipe, left second discharge pipe and right second discharge pipe is all and drying chamber
Workpiece access lane form the angle less than 90 degree along the line.Optimize structure further, optimize distribution of force, run more steady
Fixed, safety is high, it is not easy to break down, and prevents hot-air from importing and exporting outflow from drying chamber and cold air flows into, reduce heat
Loss, improves efficiency, is suitable for various workpiece and carries out drying operation, and drying chamber oven temperature profile more meets technological requirement, and energy consumption fall
Low.
As to of the present utility model preferably, the air-out path of left first discharge pipe and right first discharge pipe is with drying chamber
Workpiece access lane be axis of symmetry be specular, the air-out path of left second discharge pipe and right second discharge pipe is with drying chamber
Workpiece access lane be axis of symmetry be specular.Optimize structure further, optimize distribution of force, run more stable, safety
Property high, it is not easy to break down, prevent hot-air from importing and exporting from drying chamber and flow out and cold air flows into, reduce thermal loss, carry
High efficiency, is suitable for various workpiece and carries out drying operation, and drying chamber oven temperature profile more meets technological requirement, and energy consumption reduces.
The beneficial effects of the utility model are: optimized integral structure also ratio is stronger, and distribution of force more optimizes, and run more
Adding stable, safety is high, it is not easy to break down, and prevents hot-air from importing and exporting outflow from drying chamber and cold air flows into, reduce
Thermal loss, improves efficiency, is suitable for various workpiece and carries out drying operation, and drying chamber oven temperature profile more meets technological requirement, and energy
Consumption reduces.
Accompanying drawing explanation
Fig. 1 is the perspective view of this utility model embodiment；
Fig. 2 is the wind direction schematic diagram of air-out on the workpiece access lane of this utility model embodiment.
In figure: 1, the first air curtain forms device, the 2, second air curtain forms device, and 11, left first discharge pipe, 12, right first
Discharge pipe, 21, left second discharge pipe, 22, right second discharge pipe, 100, air outlet, 3, air curtain return air airduct, 33, return air inlet,
30, return air end, the 111, first connecting tube, the 222, second connecting tube, 4, air curtain air-supply airduct, 40, air-supply end, 41, first
Pipe, the 42, second arm.
Detailed description of the invention
Specific examples below is only to explanation of the present utility model, and it is not to restriction of the present utility model, this
The present embodiment can be made after reading this specification by skilled person as required does not has the amendment of creative contribution,
But as long as all being protected by Patent Law in right of the present utility model.
Embodiment, as shown in Figure 1, 2, air curtain apparatus imported and exported by a kind of drying chamber, goes out including the workpiece along drying chamber
Direction is spaced forming device 1 and be positioned at described for being arranged on the first air curtain of drying chamber import and export of parallel arranged successively
One air curtain forms device 1 and imports and exports the second air curtain formation device 2 of side back to drying chamber, and described first air curtain forms device 1
A left side first discharge pipe 11 of the workpiece access lane both sides laying respectively at drying chamber arranged including two above-below directions and right the
One discharge pipe 12, described second air curtain forms device 2 and includes that the workpiece laying respectively at drying chamber of two above-below directions settings enters
A left side second discharge pipe 21 of outbound path both sides and right second discharge pipe 22, described left first discharge pipe 11, right first discharge pipe 12,
All offer, on left second discharge pipe 21 and right second discharge pipe 22, the air outlet 100 that a row is arranged above and below.
It is provided with air curtain return air airduct 3 in region by the top between left first discharge pipe 11 and right first discharge pipe 12.Wind
The return air inlet 33 of curtain return air airduct 3 is arranged downward.Air curtain return air airduct 3 sets along the workpiece approach axis extension of drying chamber
Putting, one end that air curtain return air airduct 3 forms device 2 away from the second air curtain connects back to wind power apparatus as return air end 30.
Wherein part pipeline connection scheme one: between upper end and the upper end of right first discharge pipe 12 of left first discharge pipe 11
Connected by the first connecting tube 111 of horizontally set, left first discharge pipe the 11, first connecting tube 111 and right first discharge pipe 12
Form doorframe structure, by the second of horizontally set between upper end and the upper end of right second discharge pipe 22 of left second discharge pipe 21
Connecting tube 222 connects, and left second discharge pipe the 21, second connecting tube 222 and right second discharge pipe 22 form doorframe structure；First even
Adapter 111 and the second connecting tube 222 are communicated to same air curtain air-supply airduct 4；Air curtain air-supply airduct 4 is along the workpiece of drying chamber
Approach axis is extended, and one end that air curtain air-supply airduct 4 forms device 2 away from the second air curtain connects air-supply as air-supply end 40
Power set；Between the middle part of the first connecting tube 111 and air curtain air-supply airduct 4 by the first arm 41 setting up and down even
Logical, connected by the second arm 42 setting up and down between the middle part of the second connecting tube 222 with air curtain air-supply airduct 4, wind
Curtain air-supply airduct 4 is positioned at the first connecting tube 111 and top of the second connecting tube 222, above-mentioned wherein part pipeline connection scheme one
Being a kind of way of realization, also have a kind of type of attachment below, difference is, is not provided with the first connecting tube 111, is not provided with first
Pipe 41, it is not provided with the second arm 42, as follows: part pipeline connection scheme two: the upper end of left second discharge pipe 21 and right second goes out
Connected by the second connecting tube 222 of horizontally set between the upper end of airduct 22, left second discharge pipe the 21, second connecting tube 222
Forming doorframe structure with right second discharge pipe 22, the upper end of left first discharge pipe 11 is directly communicated to a left side by arranging connection pipeline
The upper end of the second discharge pipe 21, the upper end of right first discharge pipe 12 is directly communicated to right second air-out also by arranging connection pipeline
The upper end of pipe 22；Second connecting tube 222 is communicated to same air curtain air-supply airduct 4；Air curtain air-supply airduct 4 is along the work of drying chamber
Part approach axis is extended, and one end that air curtain air-supply airduct 4 forms device 2 away from the second air curtain is sent as air-supply end 40 connection
Wind power apparatus；The middle part of the second connecting tube 222 connects with air curtain air-supply airduct 4.
Above-mentioned return air power set and air-supply power set can use same Fans, meanwhile, air curtain return air airduct 3 He
Air curtain air-supply airduct 4 is connected by this Fans, by this Fans, the steam that air curtain return air airduct 3 reclaims is delivered to air curtain and send
Wind airduct 4.
Left first discharge pipe 11, right first discharge pipe 12, left second discharge pipe 21 and the air outlet of right second discharge pipe 22
The air-out direction of 100 all towards the workpiece access lane of drying chamber and in drying chamber direction tilt, and left first discharge pipe 11,
The air-out direction of the air outlet 100 of right first discharge pipe 12, left second discharge pipe 21 and right second discharge pipe 22 is all and drying chamber
Workpiece access lane form the angle less than 90 degree along the line.Left first discharge pipe 11 and the air-out path of right first discharge pipe 12
It is specular with the workpiece access lane of drying chamber for axis of symmetry, left second discharge pipe 21 and the air-out of right second discharge pipe 22
Path is specular with the workpiece access lane of drying chamber for axis of symmetry.The realization of wind direction, can directly pass through air outlet 100
The design of shape, offers into and dries toward certain low-angle, or, the device guiding wind direction can be set in air outlet 100, than
Flabellum, other existing air ductings such as controllable deflection.
Claims (10)
1. air curtain apparatus imported and exported by a drying chamber, it is characterised in that: include along the workpiece of drying chamber go out direction successively between
The first air curtain being used for being arranged on drying chamber import and export every parallel arranged forms device (1) and is positioned at described first air curtain shape
The second air curtain becoming device (1) to import and export side back to drying chamber forms device (2), and described first air curtain forms device (1) bag
Include the left sides the first discharge pipe (11) of the workpiece access lane both sides laying respectively at drying chamber that two above-below directions are arranged and the right side the
One discharge pipe (12), described second air curtain forms the work laying respectively at drying chamber that device (2) includes that two above-below directions are arranged
A left side the second discharge pipe (21) for part access lane both sides and right second discharge pipe (22), described left first discharge pipe (11), right the
All offer, on one discharge pipe (12), left second discharge pipe (21) and right second discharge pipe (22), the air outlet that a row is arranged above and below
(100).
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 1, it is characterised in that: left first discharge pipe (11)
And it is provided with air curtain return air airduct (3) in region by the top between right first discharge pipe (12).
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 2, it is characterised in that: air curtain return air airduct (3)
Return air inlet (33) arrange downward.
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 3, it is characterised in that: air curtain return air airduct (3)
Extended along the workpiece approach axis of drying chamber, air curtain return air airduct (3) forms one end of device (2) away from the second air curtain
Wind power apparatus is connected back to as return air end (30).
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 1, it is characterised in that: left first discharge pipe (11)
Upper end and the upper end of right first discharge pipe (12) between connected by first connecting tube (111) of horizontally set, left first goes out
Airduct (11), the first connecting tube (111) and right first discharge pipe (12) form doorframe structure, the upper end of left second discharge pipe (21)
And connected by second connecting tube (222) of horizontally set between the upper end of right second discharge pipe (22), left second discharge pipe
(21), the second connecting tube (222) and right second discharge pipe (22) form doorframe structure.
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 5, it is characterised in that: the first connecting tube (111)
It is communicated to same air curtain air-supply airduct (4) with the second connecting tube (222).
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 6, it is characterised in that: air curtain air-supply airduct (4)
Extended along the workpiece approach axis of drying chamber, air curtain air-supply airduct (4) forms one end of device (2) away from the second air curtain
Air-supply power set are connected as air-supply end (40).
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 7, it is characterised in that: the first connecting tube (111)
Middle part and air curtain air-supply airduct (4) between connected by the first arm (41) setting up and down, the second connecting tube (222)
Middle part and air curtain air-supply airduct (4) between connect by the second arm (42) setting up and down, air curtain is blown airduct (4)
It is positioned at the first connecting tube (111) and the top of the second connecting tube (222).
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 1, it is characterised in that: left first discharge pipe
(11), the air-out side of the air outlet (100) of right first discharge pipe (12), left second discharge pipe (21) and right second discharge pipe (22)
To all towards the workpiece access lane of drying chamber and in drying chamber direction tilt, and left first discharge pipe (11), right first go out
The air-out direction of the air outlet (100) of airduct (12), left second discharge pipe (21) and right second discharge pipe (22) is all and drying chamber
Workpiece access lane form the angle less than 90 degree along the line.
Air curtain apparatus imported and exported by a kind of drying chamber the most according to claim 9, it is characterised in that: left first discharge pipe
(11) and the air-out path of right first discharge pipe (12) is specular with the workpiece access lane of drying chamber for axis of symmetry, left the
The air-out path of two discharge pipes (21) and right second discharge pipe (22) is mirror image with the workpiece access lane of drying chamber for axis of symmetry
Symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672817.8U CN205784461U (en) | 2016-06-30 | 2016-06-30 | Air curtain apparatus imported and exported by a kind of drying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672817.8U CN205784461U (en) | 2016-06-30 | 2016-06-30 | Air curtain apparatus imported and exported by a kind of drying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784461U true CN205784461U (en) | 2016-12-07 |
Family
ID=58129014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672817.8U Active CN205784461U (en) | 2016-06-30 | 2016-06-30 | Air curtain apparatus imported and exported by a kind of drying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784461U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052361A (en) * | 2016-06-30 | 2016-10-26 | 浙江华立智能装备股份有限公司 | Air curtain device for exit of drying room |
| CN107192251A (en) * | 2017-06-16 | 2017-09-22 | 山东琦泉能源科技有限公司 | Air blower drying system |
| CN109340989A (en) * | 2018-10-25 | 2019-02-15 | 中汽（天津）系统工程有限公司 | A kind of condensation-proof air curtain apparatus |
| CN112443930A (en) * | 2019-09-03 | 2021-03-05 | 韩颖 | Vertical longitudinal air curtain machine |
-
2016
- 2016-06-30 CN CN201620672817.8U patent/CN205784461U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052361A (en) * | 2016-06-30 | 2016-10-26 | 浙江华立智能装备股份有限公司 | Air curtain device for exit of drying room |
| CN107192251A (en) * | 2017-06-16 | 2017-09-22 | 山东琦泉能源科技有限公司 | Air blower drying system |
| CN109340989A (en) * | 2018-10-25 | 2019-02-15 | 中汽（天津）系统工程有限公司 | A kind of condensation-proof air curtain apparatus |
| CN112443930A (en) * | 2019-09-03 | 2021-03-05 | 韩颖 | Vertical longitudinal air curtain machine |
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