CN215404244U - Humidity control device - Google Patents
Humidity control device Download PDFInfo
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- CN215404244U CN215404244U CN202120576084.9U CN202120576084U CN215404244U CN 215404244 U CN215404244 U CN 215404244U CN 202120576084 U CN202120576084 U CN 202120576084U CN 215404244 U CN215404244 U CN 215404244U
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- channel
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- communicated
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- humidity
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Abstract
The utility model provides a humidity adjusting device, which comprises a heater; the humidity adjustment device further includes: the inner part of the body is sequentially communicated with a first cavity, a first channel and a second cavity, the first channel is obliquely arranged, and the position of the input end of the first channel is higher than that of the output end; the inlet and the outlet are arranged on the body, the inlet is communicated with the first cavity, and the outlet is communicated with the second cavity. The utility model has the advantages of high humidifying efficiency and the like.
Description
Technical Field
The present invention relates to humidity control, and more particularly to a humidity control device.
Background
In various box-type incubator equipment, the environmental humidity needs to be more than 90% RH. In order to reach the required humidity standard and prevent condensation, the active humidity control is usually carried out by adopting thermal evaporation humidification at present. There are many devices for realizing thermal evaporation, and the two ways of tube-winding heating evaporation and box-type heating evaporation are commonly adopted at present. However, the existing method cannot simultaneously meet the two conditions of miniaturization of the device and high water vapor quality.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a humidity adjusting device.
The purpose of the utility model is realized by the following technical scheme:
a humidity adjustment device including a heater; the humidity adjustment device further includes:
the device comprises a body, a first cavity, a first channel and a second cavity are sequentially communicated with the interior of the body, the first channel is obliquely arranged, and the position of an input end of the first channel is higher than that of an output end;
the inlet and the outlet are arranged on the body, the inlet is communicated with the first cavity, and the outlet is communicated with the second cavity.
Compared with the prior art, the utility model has the beneficial effects that:
1. the volume is small;
the volume of the body can be made small, so that the volume of the humidifying device is remarkably reduced;
2. the humidifying efficiency is high;
the arrangement of the first cavity, the inclined first channel and the second cavity in the body and the way of heating the upper side and the lower side simultaneously improve the supply efficiency of the gaseous water, thereby improving the humidifying efficiency;
3. the processing is easy;
the design of second passageway, third passageway and second passageway, first cavity and second cavity form in the blind hole of body, and these designs have reduced the processing degree of difficulty of body significantly.
Drawings
The disclosure of the present invention will become more readily understood with reference to the accompanying drawings. As is readily understood by those skilled in the art: these drawings are only for illustrating the technical solutions of the present invention and are not intended to limit the scope of the present invention. In the figure:
FIG. 1 is a schematic view of a humidity conditioning apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a body according to an embodiment of the present invention.
Detailed Description
Fig. 1-2 and the following description depict alternative embodiments of the utility model to teach those skilled in the art how to make and reproduce the utility model. Some conventional aspects have been simplified or omitted for the purpose of explaining the technical solution of the present invention. Those skilled in the art will appreciate that variations or substitutions from these embodiments will be within the scope of the utility model. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the utility model. Thus, the present invention is not limited to the following alternative embodiments, but is only limited by the claims and their equivalents.
Example 1:
fig. 1 is a schematic view showing a structure of a humidity conditioner according to embodiment 1 of the present invention, which, as shown in fig. 1, includes:
a heater 221, such as an electric heater;
a body 210, as shown in fig. 2, the body 210 has a first cavity 211, a first channel 214 and a second cavity 212 which are sequentially communicated with each other, the first channel 214 is obliquely arranged, and the position of the input end of the first channel 214 is higher than that of the output end;
an inlet 217 and an outlet 218, wherein the inlet 217 and the outlet 218 are arranged on the body 210, the inlet 217 is communicated with the first cavity 211, and the outlet 218 is communicated with the second cavity 212.
In order to reduce the difficulty of processing the body, further, the first cavity 211 and/or the second cavity 212 includes:
a blind hole disposed within the body;
a closure 261, said closure 261 being adapted to close the opening of said blind hole.
In order to reduce the processing difficulty of the body, further, the body is internally provided with:
a second passage 213, in which a linear second passage 213 obliquely penetrates the first cavity 211 and the body 210 to the second cavity 212, and the first passage 214 is a portion of the second passage 213 that communicates the first cavity 211 and the second cavity 212;
a third channel 215, wherein the linear third channel 215 is communicated with the second cavity 212, and the outlet 218 is communicated with the third channel 215;
a closure for closing the open ends of the second and third channels 213 and 215, respectively, at the outer wall of the body 210.
In order to reduce the difficulty of machining the body, further, a fourth channel 216 is further provided in the body 210, the fourth channel 216 is communicated with the third channel 215, the outlet 218 is an opening of the fourth channel 216 on the outer wall of the body 210, and one end of the pipe 231 is inserted into the fourth channel 216 from the outlet 218.
In order to improve the heating efficiency of the liquid water in the first and second cavities, further, the heaters 221 are respectively disposed at the upper and lower sides of the body 210.
In order to fix the heater and prevent the heater from being touched by mistake, further, the heating unit further includes:
a protector, as shown in fig. 1, including a first portion 241, a second portion 242, and a connecting portion 243, the connecting portion 243 connecting one end of the first portion 241 and one end of the second portion 242; the first portion 241 is fixed to the front side of the body 210, the second portion 242 is fixed to the rear side of the body 210, and the heater 221 is sandwiched between the body 210 and the connecting portion 243.
The humidity control device of the embodiment operates as follows:
liquid water enters the first cavity 211 from the inlet 217, and part of the liquid water is heated into gaseous water;
the liquid water and the gaseous water in the first cavity 211 pass through the first passage 214 inclined downward into the second cavity 212, and the liquid water is heated into the gaseous water;
the gaseous state exits the second cavity 212 through the outlet 218 and enters the cavity to be conditioned, thereby conditioning the humidity within the cavity.
Example 2:
an application example of the humidity control apparatus according to embodiment 1 of the present invention.
In the present application example, as shown in fig. 1, the heaters 221 are electric heaters, and are respectively disposed on the upper side and the lower side of the body 210; the protector includes a first portion 241, a second portion 242, and a connecting portion 243, the connecting portion 243 connecting one end of the first portion 241 and one end of the second portion 242; the first portion 241 is fixed to the front side of the body 210, the second portion 242 is fixed to the rear side of the body 210, and the heater 221 is sandwiched between the body 210 and the connecting portion 243;
as shown in fig. 2, the body 210 has a first cavity 211, a second cavity 212, a second channel 214, a third channel 215 and a fourth channel 216 therein; the first cavity 211 and the second cavity 212 are respectively formed in a blind hole in the body 210, the opening of the blind hole faces downwards, and the lower end opening of the blind hole is sealed by a sealing piece;
the fluid in the first cavity 211 enters the second cavity 212 obliquely downwards along the first channel 214; a second straight passage 213 obliquely penetrates the first cavity 211 and the body 210 to the second cavity 212, the first passage 214 is a part of the second passage 213 communicating the first cavity 211 and the second cavity 212, and the input end (where the first cavity 211 is communicated) of the first passage is higher than the output end (where the second cavity 212 is communicated); a linear third channel 215 is communicated with the second cavity 212, and the outlet 218 is communicated with the third channel 215; the fourth channel 216 is communicated with the third channel 215, the outlet 218 is an opening of the fourth channel 216 on the outer wall of the body 210, and one end of the pipe 231 is inserted into the fourth channel 216 from the outlet 218; the closing member is used for respectively closing the opening ends of the second channel 213 and the third channel 215 on the outer wall of the body 210;
the working mode of the humidity adjusting device of the embodiment of the utility model is as follows:
liquid water enters the first cavity 211 of the body 210 from the inlet 217, and part of the liquid water is heated into gaseous water;
the liquid water and the gaseous water in the first cavity 211 pass through the first passage 214 inclined downward into the second cavity 212, and the liquid water is heated into the gaseous water;
the gaseous water exits the second cavity 212 through the outlet 218 and enters the cavity to be conditioned, thereby conditioning the humidity within the cavity.
Claims (7)
1. A humidity adjustment device including a heater; characterized in that, the humidity control device further comprises:
the device comprises a body, a first cavity, a first channel and a second cavity are sequentially communicated with the interior of the body, the first channel is obliquely arranged, and the position of an input end of the first channel is higher than that of an output end;
the inlet and the outlet are arranged on the body, the inlet is communicated with the first cavity, and the outlet is communicated with the second cavity.
2. A humidity conditioning device according to claim 1, wherein said first and/or second cavity comprises:
a blind hole disposed within the body;
a closure for closing the opening of the blind hole.
3. A humidity conditioning device according to claim 1, further comprising within said body:
a second channel which is a linear second channel and obliquely penetrates through the first cavity and the body to the second cavity, wherein the first channel is a part of the second channel, and the part of the second channel is communicated with the first cavity and the second cavity;
the linear third channel is communicated with the second cavity, and the outlet is communicated with the third channel;
and the closing piece is used for respectively closing the opening ends of the second channel and the third channel on the outer wall of the body.
4. A humidity conditioning device according to claim 3, further comprising within said body:
and the fourth channel is communicated with the third channel, and the outlet is an opening of the fourth channel on the outer wall of the body.
5. The humidity conditioning device of claim 4, further comprising:
a pipe having one end inserted into the fourth channel.
6. A humidity conditioning device according to claim 1, wherein said heaters are provided on the upper and lower sides of said body, respectively.
7. The humidity conditioning device of claim 6, further comprising:
a protector including a first portion, a second portion, and a connecting portion connecting one end of the first portion and one end of the second portion; the first portion is fixed to a front side of the body, the second portion is fixed to a rear side of the body, and the heater is sandwiched between the body and the connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120576084.9U CN215404244U (en) | 2021-03-12 | 2021-03-12 | Humidity control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120576084.9U CN215404244U (en) | 2021-03-12 | 2021-03-12 | Humidity control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215404244U true CN215404244U (en) | 2022-01-04 |
Family
ID=79668859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120576084.9U Withdrawn - After Issue CN215404244U (en) | 2021-03-12 | 2021-03-12 | Humidity control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215404244U (en) |
-
2021
- 2021-03-12 CN CN202120576084.9U patent/CN215404244U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20220104 Effective date of abandoning: 20230418 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20220104 Effective date of abandoning: 20230418 |