CN212573608U - Temp. -regulating refrigerator for air cooling - Google Patents
Temp. -regulating refrigerator for air cooling Download PDFInfo
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- CN212573608U CN212573608U CN202021367264.8U CN202021367264U CN212573608U CN 212573608 U CN212573608 U CN 212573608U CN 202021367264 U CN202021367264 U CN 202021367264U CN 212573608 U CN212573608 U CN 212573608U
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Abstract
The utility model relates to a temperature control device, in particular to a temperature-adjusting refrigerator for air cooling, wherein the refrigerator, a temperature-adjusting cavity and a vacuum pump are integrated together through a shell, the temperature of cold air generated by the refrigerator can be adjusted through the temperature-adjusting cavity, so as to control the air outlet temperature of an air outlet pipe, negative pressure is generated through the vacuum pump, and then the air flow in the temperature-adjusting cavity flows through the air outlet pipe and an air pipe, and a load needing temperature reduction is connected between the air outlet pipe and the air pipe; the air inlet door is adjustable air inlet door, and the volume of advancing of air can be adjusted to the aperture of adjustment air inlet door, and then adjusts the air current temperature in the temperature regulating cavity.
Description
Technical Field
The utility model relates to a temperature control device especially relates to forced air cooling is with refrigerator that adjusts temperature.
Background
Grain is the basis that people rely on to live, and it is the main mode that adopts at present stage to save grain through the granary, and current granary mainly includes the granary body, the granary body includes the ground, be provided with the wall body on the ground, the wall body upper end is provided with the roof, the wall body is provided with the door, and construction cost is low, can a large amount of storage grain, and convenient management, at the in-process of grain storage, insect pest and deterioration are the main problem that influences grain storage.
In the central and south areas in China, the outdoor temperature reaches nearly 50 ℃ in hot summer, the temperature of grains near the wall around the barn greatly rises, even if the air conditioner works for a long time, the space accumulated heat and the surface layer cooling can only be removed, the hot skin around the grain pile can not be eliminated, the speed of the deterioration of the quality of the grains around can not be delayed by blindly filling nitrogen, and because in the process of storing the grains, the condensation can be caused by the rapid cooling when the temperature difference exceeds 8 ℃, the air inlet temperature of the granary temperature control system needs to be controlled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a can effectual control air-out temperature the air-cooled refrigerator that adjusts temperature.
The utility model discloses a realize through following technical scheme: the air-cooling device comprises a shell, the shell is connected with a refrigerator, a temperature-adjusting cavity is arranged at an air outlet of the refrigerator, an air outlet pipe is arranged on the side wall of the temperature-adjusting cavity, a vacuum pump is arranged in the shell, an air inlet end of the vacuum pump is communicated with an air pipe, and an air-cooling target body can be connected between the air outlet pipe and the air pipe.
Furthermore, the side wall of the temperature adjusting cavity is provided with an air inlet door, and the air inlet door is an adjustable air inlet door.
Further, the shell is connected with a support frame.
Furthermore, the side wall of the temperature adjusting cavity is provided with an air outlet pipe through a sealing plug, and the air outlet pipe penetrates through the sealing plug.
Furthermore, the air outlet pipes and the air pipes are the same in number and are all multiple.
Furthermore, each air pipe is communicated with a main air pipe through a collecting pipe, the collecting pipe is a pipe fitting with a plurality of inlets and an outlet, and the main air pipe is communicated with the air inlet end of the vacuum pump.
Further, an electromagnetic valve is arranged on the air pipe.
Further, a temperature sensor is arranged in the temperature adjusting cavity.
The beneficial effects of the utility model reside in that: the air-cooling temperature-adjusting refrigerator is characterized in that the refrigerator, a temperature-adjusting cavity and a vacuum pump are integrated together through a shell, the temperature of cold air generated by the refrigerator can be adjusted through the temperature-adjusting cavity, the air outlet temperature of an air outlet pipe is further controlled, negative pressure is generated through the vacuum pump, air flow in the temperature-adjusting cavity flows through the air outlet pipe and an air pipe, and a load needing to be cooled is connected between the air outlet pipe and the air pipe; the air inlet door is adjustable air inlet door, and the volume of advancing of air can be adjusted to the aperture of adjustment air inlet door, and then adjusts the air current temperature in the temperature regulating cavity.
Drawings
FIG. 1 is a schematic front view of embodiment 1;
FIG. 2 is a schematic top view of example 1;
wherein: the refrigerator comprises a shell 1, a refrigerator 2, a controller 3, a support frame 4, a vacuum pump 5, a collecting pipe 6, a solenoid valve 7, a sealing plug 8, an air outlet pipe 9, a bundling pipe 10, an adjustable air door 11, a temperature sensor 12, a main air pipe 13, an air pipe 14 and a temperature adjusting cavity 15.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the following embodiments, the temperature sensor is a DS18B20 temperature sensor; the electromagnetic valve is a Q22HD-15 type electromagnetic valve; the refrigerator is an industrial air conditioner; STM series microprocessor is selected for use to the controller.
Example 1
As shown in fig. 1-2, a temperature-adjusting refrigerator for air cooling comprises a housing 1, the housing is mounted on a wall through a support frame 4, a refrigerator 2 is mounted in the housing, an air outlet of the refrigerator is connected with a temperature-adjusting cavity 15, an air inlet door is processed on the side wall of the temperature-adjusting cavity, an adjustable air door 11 is arranged on the air inlet door, a temperature sensor 12 is mounted in the temperature-adjusting cavity, an air outlet pipe 9 communicated with the air inlet end of a cooling coil pipe is mounted on the side wall of the temperature-adjusting cavity through a sealing plug 8, the air outlet pipe passes through the sealing plug, a vacuum pump 5 is further mounted in the housing, the vacuum pump is communicated with the air outlet end of the cooling coil pipe through an air pipe 14 with an electromagnetic valve 7, in this embodiment, a plurality of cooling coil pipes are mounted on the wall of a granary, the cooling coil pipes are uniformly distributed in the, the collecting pipe is a pipe fitting with a plurality of inlets and an outlet, the main air pipe is communicated with the air inlet end of the vacuum pump, each air pipe and the air outlet pipe penetrate through the wall body through the bundling pipe 10 and extend into the granary, the granary is convenient to install, the controller 3 is installed in the shell and is in signal connection with the vacuum pump, the refrigerator, the electromagnetic valve and the temperature detection device, the temperature of the wall body is detected to reach a preset value and is fed back to the controller, the controller controls the cooling fan and the vacuum pump to be started, the controller also controls the corresponding electromagnetic valve to be started, the cooling coil pipe at the corresponding position to work is controlled, the control precision is high, the energy consumption is low, condensation can be caused by rapid cooling when the temperature difference exceeds 8 ℃ in the grain storage process, the temperature and humidity in the temperature adjusting cavity can be detected through the temperature sensor, the alarm is given when the temperature is lower than the preset value, the temperature in the temperature adjusting cavity, the opening of the valve is adjusted, and then the air quantity is controlled.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an air-cooling is with refrigerator that adjusts temperature which characterized in that, includes the casing, the casing is connected with the refrigerator, the air outlet department of refrigerator is provided with the chamber of adjusting temperature, the chamber lateral wall that adjusts temperature is provided with out the tuber pipe, be provided with the vacuum pump in the casing, the air inlet end intercommunication of vacuum pump has the trachea, go out and can be connected the air-cooling target body between tuber pipe and the trachea.
2. The temperature-regulating refrigerator according to claim 1, wherein an air inlet door is provided on a side wall of the temperature-regulating chamber, and the air inlet door is an adjustable air inlet door.
3. The air-cooling temperature-regulating refrigerator according to claim 1, wherein a support frame is attached to the housing.
4. The temperature-regulating refrigerator according to claim 1, wherein the side wall of the temperature-regulating chamber is provided with an air outlet pipe through a sealing plug, and the air outlet pipe penetrates through the sealing plug.
5. The temperature-regulating refrigerator according to claim 1, wherein the number of the air outlet pipes and the number of the air pipes are the same and are plural.
6. The temperature-controlled refrigerator according to claim 5, wherein each of the air pipes is connected to a main air pipe via a manifold pipe, the manifold pipe is a pipe having a plurality of inlets and an outlet, and the main air pipe is connected to an air inlet of the vacuum pump.
7. The air-cooling temperature-adjusting refrigerator according to claim 5, wherein the air pipe is provided with an electromagnetic valve.
8. The air-cooling temperature-control refrigerator according to claim 1, wherein a temperature sensor is attached to the temperature-control chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021367264.8U CN212573608U (en) | 2020-07-13 | 2020-07-13 | Temp. -regulating refrigerator for air cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021367264.8U CN212573608U (en) | 2020-07-13 | 2020-07-13 | Temp. -regulating refrigerator for air cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212573608U true CN212573608U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021367264.8U Active CN212573608U (en) | 2020-07-13 | 2020-07-13 | Temp. -regulating refrigerator for air cooling |
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| Country | Link |
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| CN (1) | CN212573608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531995A (en) * | 2021-07-19 | 2021-10-22 | 长虹美菱股份有限公司 | Refrigerator with fruit and vegetable freezing storage function and control method |
-
2020
- 2020-07-13 CN CN202021367264.8U patent/CN212573608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531995A (en) * | 2021-07-19 | 2021-10-22 | 长虹美菱股份有限公司 | Refrigerator with fruit and vegetable freezing storage function and control method |
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