CN207820887U - A kind of climatic chamber with air-flow regulatory function - Google Patents
A kind of climatic chamber with air-flow regulatory function Download PDFInfo
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- CN207820887U CN207820887U CN201721834614.5U CN201721834614U CN207820887U CN 207820887 U CN207820887 U CN 207820887U CN 201721834614 U CN201721834614 U CN 201721834614U CN 207820887 U CN207820887 U CN 207820887U
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- air inlet
- climatic chamber
- wall
- venthole
- side wall
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Abstract
The utility model discloses a kind of climatic chambers with air-flow regulatory function, it is externally provided with inlet channel in the one side wall a of climatic chamber, it is externally provided with outlet passageway in another opposing sidewalls b, display arrangement has the first venthole on side wall a, array is disposed with the second venthole on side wall b, the upper end of inlet channel is equipped with air inlet, the upper end of outlet passageway is equipped with gas outlet, in inlet channel from top to bottom, it is arranged at intervals with side guide from inside to outside, one end of wherein side guide is vertical and is arranged towards air inlet, the other end is horizontal and is arranged towards climatic chamber, parallel arrangement has air inlet wall outside side wall a, display arrangement has third venthole on air inlet wall, wherein third venthole and the dislocation of the first venthole is arranged；The side guide and air inlet wall of the utility model design, can properly increase the air inlet wind speed on inlet channel top, reduce the air inlet wind speed of inlet channel lower part, and the wind speed for playing the role of reducing different height position in climatic chamber is poor, improves temperature equalization.
Description
Technical field
The utility model is related to a kind of climatic chambers with air-flow regulatory function, belong to natural enemy insect breeding technology field.
Background technology
Artificial natural enemy insect is mainly raised in climatic chamber, in order to ensure the survival rate of natural enemy insect, and improves its individual
Growth quality generally requires and carries out logical hot wind to climatic chamber to adjust its internal temperature.Existing climatic chamber is mainly opposite at its
Inlet channel and outlet passageway is vertically arranged in side wall surface, hot gas is passed in inlet channel, hot gas is via logical in side wall surface
Stomata enters in climatic chamber, is appeared from the venthole on another opposite side wall surface after adjusting internal temperature, and from outlet passageway stream
Go out.In actual application, it has been found that entering the hot wind speed of climatic chamber from inlet channel bottom, and from into
The hot wind speed that gas upper part of channel enters climatic chamber is slower, this leads to the air velocity of different height position in climatic chamber not phase
Together, the indoor temperature of weather is also unbalanced, is adversely affected to the raising of world insect.
Utility model content
The technical problems to be solved in the utility model is：A kind of climatic chamber with air-flow regulatory function is provided, to solve
Existing climatic chamber inlet channel different height position weather indoor temperature caused by air inlet wind speed is inconsistent is unbalanced, to the world
Insect raises unfavorable technical problem.
The technical solution of the utility model is：A kind of climatic chamber with air-flow regulatory function, including be used to raise natural enemy
The climatic chamber of insect is externally provided with vertically arranged inlet channel, in another opposing sidewalls b peripheral hardwares in the one side wall a of climatic chamber
There is vertically arranged outlet passageway, display arrangement has the first venthole on side wall a, and array is disposed with second on side wall b
Venthole, the upper end of inlet channel are equipped with air inlet, and the upper end of outlet passageway is equipped with gas outlet, in inlet channel from up to
Under, be arranged at intervals with side guide from inside to outside, wherein one end of side guide is vertical and is arranged towards air inlet, other end water
It puts down and is arranged towards climatic chamber, parallel arrangement has air inlet wall outside side wall a, and display arrangement has third venthole on air inlet wall,
Wherein third venthole and the dislocation of the first venthole arranges there is gap between air inlet wall and side wall a.
Gap between the air inlet wall and side wall a is 40~50mm.
The side guide is arranged in outside air inlet wall upper end and inlet channel bottom on the diagonal line of end side.
The beneficial effects of the utility model：The side guide that the utility model designs in inlet channel can properly increase
The air inlet wind speed on inlet channel top, reduces the air inlet wind speed of inlet channel lower part, and then can play and reduce difference in climatic chamber
The wind speed of height and position is poor, improves the effect of temperature equalization.In addition, an air inlet wall is set in the utility model outside side wall a, this
Sample can make gas, by being handled by mixing, keep the indoor gas wind speed of air inlet weather and temperature more equal before entering climatic chamber
It is even consistent.The utility model is simple in structure, easy to operate, highly practical, the temperature particularly suitable for natural enemy insect climatic chamber
It adjusts.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of air inlet wall；
Fig. 3 is the structural schematic diagram of side wall a；
Fig. 4 is the structural schematic diagram of side wall b；
Reference sign：1, climatic chamber, 2, inlet channel, 3, outlet passageway, 4, side guide, 5, air inlet wall, 6, side
Wall a, 7, side wall b, 51, third venthole, the 61, first venthole, the 71, second venthole.
Specific implementation mode
Below in conjunction with the accompanying drawings and utility model is described further in specific embodiment：
Referring to figs. 1 to Fig. 4, a kind of climatic chamber with air-flow regulatory function of the present embodiment, including it is used to raise natural enemy elder brother
The climatic chamber 1 of worm is externally provided with vertically arranged inlet channel 2 in the one side wall a 6 of climatic chamber 1, in another opposing sidewalls b 7
It is externally provided with vertically arranged outlet passageway 3, display arrangement there are multiple first ventholes 61 on side wall a 6, on side wall b 7
Array is disposed with multiple second ventholes 71, and the upper end of inlet channel 2 is equipped with air inlet, and the upper end of outlet passageway 3 is equipped with outlet
Mouthful, it is arranged at intervals with side guide 4 from top to bottom, from inside to outside in inlet channel 2, one end of wherein side guide 4 is vertical
And be arranged towards air inlet, the other end is horizontal and is arranged towards climatic chamber 1, on adjacent two side guide 4 there is supplied gas to enter
Channel, outside side wall a 6 parallel arrangement have air inlet wall 5, display arrangement has multiple third ventholes 51 on air inlet wall 5,
51 and first venthole 61 of middle third venthole dislocation arrangement so that the gas entered from air inlet wall 5 be unable to face directly into
Enter into climatic chamber 1, after needing in the gap between air inlet wall 5 and side wall a 6 uniformly, then is led to by first on side wall a 6
Stomata 61 enters.
In order to ensure mixed effect of the gas in gap, gap preferably 40 between air inlet wall 5 and side wall a 6~
50mm。
The side guide 4 is arranged in outside 5 upper end of air inlet wall and 2 bottom of inlet channel on the diagonal line of end side, through application
People tests, this kind of effect is preferable, and specifically when mounted, 4 both ends of side guide are arranged on the front and back wall surface in inlet channel 2.
Wherein, the both ends length of side guide 4 is the same, is 60mm, and when arrangement is overlapped 15mm~30mm in the horizontal direction.
The operation principle of the utility model is：Away from air inlet wall 5 apart from smaller, lower part is logical for upper channel in inlet channel 2
Track pitch air inlet wall 5 since stream pressure acts on, will increase upper channel interior air-flow and enter climatic chamber 1 from its side apart from longer
Interior speed, while reducing the speed that lower passage interior air-flow enters from its side in climatic chamber 1.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.
Claims (3)
1. a kind of climatic chamber with air-flow regulatory function, includes the climatic chamber for raising natural enemy insect（1）, in climatic chamber
（1）One side wall a（6）It is externally provided with vertically arranged inlet channel（2）, in another opposing sidewalls b（7）It is externally provided with vertically cloth
The outlet passageway set（3）, in side wall a（6）Upper display arrangement has the first venthole（61）, in side wall b（7）Upper array is disposed with
Two ventholes（71）, inlet channel（2）Upper end be equipped with air inlet, outlet passageway（3）Upper end be equipped with gas outlet, feature exists
In：In inlet channel（2）Inside from top to bottom, be arranged at intervals with side guide from inside to outside（4）, wherein side guide（4）One
End is vertical and is arranged towards air inlet, and the other end is horizontal and towards climatic chamber（1）Setting, in side wall a（6）It is outer parallel arrangement have into
Gas wall（5）, in air inlet wall（5）Upper display arrangement has third venthole（51）, wherein third venthole（51）With the first venthole
（61）Dislocation arrangement, air inlet wall（5）With side wall a（6）Between have gap.
2. the climatic chamber according to claim 1 with air-flow regulatory function, it is characterised in that：The air inlet wall（5）With
Side wall a（6）Between gap be 40~50mm.
3. the climatic chamber according to claim 1 with air-flow regulatory function, it is characterised in that：The side guide（4）
It is arranged in air inlet wall（5）Upper end and inlet channel（2）Outside bottom on the diagonal line of end side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834614.5U CN207820887U (en) | 2017-12-25 | 2017-12-25 | A kind of climatic chamber with air-flow regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834614.5U CN207820887U (en) | 2017-12-25 | 2017-12-25 | A kind of climatic chamber with air-flow regulatory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207820887U true CN207820887U (en) | 2018-09-07 |
Family
ID=63389026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721834614.5U Active CN207820887U (en) | 2017-12-25 | 2017-12-25 | A kind of climatic chamber with air-flow regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207820887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996525A (en) * | 2017-12-25 | 2018-05-08 | 贵州大学 | A kind of climatic chamber with air-flow regulatory function |
-
2017
- 2017-12-25 CN CN201721834614.5U patent/CN207820887U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996525A (en) * | 2017-12-25 | 2018-05-08 | 贵州大学 | A kind of climatic chamber with air-flow regulatory function |
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