CN219264453U

CN219264453U - Intelligent semiconductor refrigeration and dehumidification device

Info

Publication number: CN219264453U
Application number: CN202320537838.9U
Authority: CN
Inventors: 陈立萍; 沈青松; 牛庆超
Original assignee: Aipodi Beijing Technology Co ltd
Current assignee: Aipodi Beijing Technology Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-06-27
Anticipated expiration: 2033-03-14

Abstract

The utility model relates to an intelligent semiconductor refrigeration dehydrating unit belongs to dehydrating unit's technical field, and it includes casing and air exhauster, the air intake has been seted up to casing one side, the air exhauster sets up air intake department and casing fixed connection at the casing, the air outlet has all been seted up to the relative both sides of casing, be provided with the semiconductor refrigeration piece in the casing, semiconductor refrigeration piece and casing fixed connection, casing one side is provided with humidity transducer, humidity transducer is used for detecting indoor air's humidity, and output humidity signal, humidity transducer's output is connected with the controller, the controller is in outside the casing, the controller is used for comparing humidity signal and the benchmark interval of predetermineeing and exporting the executive signal, semiconductor refrigeration piece and air exhauster all are connected in the output of controller and respond to the executive signal, this application has the effect of reducing the wasting of resources.

Description

Intelligent semiconductor refrigeration and dehumidification device

Technical Field

The application relates to the technical field of dehumidification devices, in particular to an intelligent semiconductor refrigeration dehumidification device.

Background

Currently, the dehumidifier is mainly used for regulating and controlling the humidity of a production environment or a warehouse to avoid damage to articles in production and storage, and in recent years, the application range of the dehumidifier is also wider and wider, and the requirements of a plurality of enterprises on the dehumidifier are also rising year by year, such as the warehouse industry, the pharmaceutical industry, the food industry, the electronic industry and the like.

Most of the existing dehumidifiers are manually controlled, indoor humidity is checked through a humidity display, when the indoor air humidity is too high, a worker starts the dehumidifier, the dehumidifier reduces the indoor humidity, and when the indoor humidity reaches an expected humidity value, the worker closes the dehumidifier.

With respect to the above related art, the inventor considers that when the indoor humidity reaches the expected humidity value, the worker forgets to turn off the dehumidifier, and the dehumidifier continuously works, so that there is a defect that resource waste is easily caused.

Disclosure of Invention

In order to reduce the waste of resources, the application provides an intelligent semiconductor refrigeration dehumidification device.

The application provides an intelligent semiconductor refrigeration dehydrating unit adopts following technical scheme:

the utility model provides an intelligent semiconductor refrigeration dehydrating unit, includes casing and air exhauster, the air intake has been seted up to casing one side, the air exhauster setting is in the air intake department and the casing fixed connection of casing, the air outlet has all been seted up to the relative both sides of casing, be provided with the semiconductor refrigeration piece in the casing, semiconductor refrigeration piece and casing fixed connection, casing one side is provided with humidity transducer, humidity transducer is used for detecting indoor air's humidity, and output humidity signal, humidity transducer's output is connected with the controller, the controller is used for comparing humidity signal and the benchmark interval of predetermineeing and exports the executive signal, semiconductor refrigeration piece and air exhauster all are connected in the output of controller and respond to the executive signal.

Through adopting above-mentioned technical scheme, humidity transducer real-time detection room air's humidity, and transmit humidity signal to the controller in real time, the controller handles humidity signal, and compare with the benchmark interval, when humidity is greater than the highest in benchmark interval, controller output execution signal, semiconductor refrigeration piece and air exhauster start, the semiconductor makes the temperature in the casing reduce, after the air exhauster is pumped indoor air in the casing, the low temperature makes the vapor liquefaction in the air and with air separation, water droplet falls in the casing, in the air is discharged the casing from the air outlet, when humidity is less than the minimum of benchmark value, the controller output execution signal, semiconductor refrigeration piece and air exhauster all stop work, the switching of dehumidifier need not to be controlled to the worker, the worker has avoided forgetting to turn off the dehumidifier, thereby the waste of resource has been reduced.

Optionally, a cooling box is fixedly connected to one side of the semiconductor cooling fin, and cooling liquid is filled in the cooling box.

Through adopting above-mentioned technical scheme, when the semiconductor refrigeration piece works, the semiconductor heat dissipation end outwards gives off heat, and the refrigeration case absorbs its heat to make the temperature in the casing be difficult for rising.

Optionally, casing one side is provided with the suction pump, the suction pump is connected in the output of controller and responds and carry out the signal, the water inlet and the delivery port of suction pump all are connected with the water service pipe, suction pump one side is provided with the cooling tank, the cooling tank intussuseption is filled with the coolant liquid, the water service pipe that the suction pump water inlet is connected is kept away from suction pump one end and is run through the cooling tank lateral wall and stretch to the cooling tank in, water service pipe and cooling tank fixed connection, the water service pipe that the suction pump delivery port is connected is kept away from suction pump one end and is run through casing and cooling tank lateral wall and stretch to the cooling tank in, and water service pipe and both fixed connection, cooling tank one side is provided with the conveyer pipe, conveyer pipe one end is run through the cooling tank lateral wall and is stretched to the cooling tank in and cooling tank fixed connection is kept away from cooling tank one end, and conveyer pipe and both fixed connection stretch to the cooling tank.

Through adopting above-mentioned technical scheme, when the semiconductor refrigeration piece starts of controller control, the controller simultaneously controls the suction pump and starts, and the suction pump passes through the water pipe with the coolant liquid of cooling incasement and arranges to the refrigeration incasement, and after the coolant liquid of cooling incasement absorbed heat, flowed into the cooling incasement through the conveyer pipe, realized a circulation of coolant liquid, improved the efficiency of refrigeration case to heat absorption simultaneously.

Optionally, the inner wall of the cooling box is fixedly connected with an insulating layer.

Through adopting above-mentioned technical scheme, the heat preservation blocks outside temperature to the conduction in the cooling tank to make the coolant liquid in the cooling tank be difficult for receiving outside temperature influence.

Optionally, water drainage tank has been seted up to casing inner bottom wall one side, and the diapire sets up downwards from one end to the slope of other end in the water drainage tank, and the casing below is provided with the drain pipe, and drain pipe one end runs through the casing lateral wall and stretches to the lowest one end department of water drainage tank inner bottom wall, drain pipe and casing fixed connection, and drain pipe is kept away from casing one end and is extended to ground.

Through adopting above-mentioned technical scheme, after the vapor cooling in the air becomes the water droplet, the water droplet flows to the water drainage tank in, and the water droplet in the water drainage tank flows outside the casing through the drain pipe to be difficult for storing up water in the messenger casing.

Optionally, the bottom wall in the shell is obliquely arranged from top to bottom along the direction towards the drainage groove.

Through adopting above-mentioned technical scheme, after the water droplet flows to casing inner bottom wall by self gravity influence, the water droplet flows to the water drainage tank along the inclined plane of casing inner bottom wall to the diapire slope sets up to the water droplet flows into the water drainage tank in the casing and provides convenience.

Optionally, the drain pipe is close to ground one end department and is provided with the header tank, and drain pipe keeps away from casing one end and stretches into in the header tank.

Through adopting above-mentioned technical scheme, the water droplet is along the in-process of drain pipe downwardly flowing, and the water droplet finally falls to the header tank in, and the header tank is collected the water droplet and is recycled to the utilization ratio of water droplet has been improved.

Optionally, the shell is fixedly connected with a filter screen at the well air port.

Through adopting above-mentioned technical scheme, when the air exhauster is extracted indoor air, the filter screen filters the impurity in the air, reduces impurity and gets into in the casing, leads to dirty in the casing to improved the inside cleanliness of casing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the humidity sensor is used for detecting the humidity of indoor air and transmitting a humidity signal to the controller, the controller compares the humidity signal and outputs an execution signal, and the execution signal is used for controlling the opening and closing of the semiconductor refrigerating sheet and the exhaust fan, so that manual control of a worker is not needed, forgetting to close the dehumidifier is avoided, and the waste of resources is reduced;

2. a circulation loop of cooling liquid is formed among the water pump, the cooling box and the refrigerating box, so that the effect of the refrigerating box on heat absorption in the shell is improved;

3. the water drops are collected and reused through the water collecting tank, so that the utilization rate of the water drops is improved.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent semiconductor refrigeration and dehumidification device according to an embodiment of the present application;

fig. 2 is a cross-sectional view showing the internal structure of the housing in the embodiment of the present application.

In the figure, 1, a shell; 11. an air inlet; 12. an air outlet; 13. a semiconductor refrigeration sheet; 14. a drainage channel; 2. an exhaust fan; 3. a humidity sensor; 31. a controller; 4. a refrigeration box; 5. a water pump; 51. a water pipe; 6. a cooling box; 61. a delivery tube; 62. a heat preservation layer; 7. a drain pipe; 8. a water collection tank; 9. and (3) a filter screen.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-2.

The embodiment of the application discloses an intelligent semiconductor refrigeration dehumidification device.

Referring to fig. 1, the intelligent semiconductor refrigerating and dehumidifying device comprises a housing 1, wherein the housing 1 is fixed on an indoor wall, an air inlet 11 is formed in one side, deviating from the wall, of the housing 1, an air outlet 12 is formed in two opposite sides of the housing 1, the air outlet 12 is of a net structure, a humidity sensor 3 is arranged on one side of the housing 1, the humidity sensor 3 is fixedly connected with the wall, the humidity sensor 3 is used for detecting the humidity of indoor air and outputting humidity signals, an output end of the humidity sensor 3 is connected with a controller 31, the controller 31 is located below the humidity sensor 3, and the controller 31 is used for comparing the humidity signals with a preset reference interval and outputting execution signals.

Referring to fig. 1 and 2, a housing 1 is fixedly connected with an exhaust fan 2 at an air inlet 11, the exhaust fan 2 is positioned in the housing 1, a semiconductor refrigerating sheet 13 is fixedly connected to one side, away from the air inlet 11, in the housing 1, the semiconductor refrigerating sheet 13 is parallel to the exhaust fan 2, one refrigerating side of the semiconductor refrigerating sheet 13 faces the exhaust fan 2, and the semiconductor refrigerating sheet 13 and the exhaust fan 2 are both connected with an output end of a controller 31 and respond to an execution signal.

The humidity sensor 3 detects the humidity of indoor air in real time and transmits a humidity signal to the controller 31, the controller 31 processes the humidity signal after receiving the humidity signal, meanwhile, the humidity signal is compared with a preset reference interval, when the humidity value is larger than the maximum value of the reference interval, the controller 31 outputs a starting signal, the semiconductor refrigerating sheet 13 and the exhaust fan 2 are both started, the semiconductor releases cold energy, the temperature in the shell 1 is reduced, the exhaust fan 2 pumps the indoor air into the shell 1, water vapor in the air is liquefied when meeting cold to form water drops and is separated from the air, then the air is discharged out of the shell 1 along the air outlets 12 at two sides of the shell 1, when the air humidity value is smaller than the minimum value of the reference interval, the controller 31 outputs a stopping signal, the semiconductor refrigerating sheet 13 and the exhaust fan 2 are closed, a worker does not need to manually switch on or off the dehumidifier, and the phenomenon that the worker forgets to switch off the dehumidifier is avoided, so that the waste of resources is reduced.

Referring to fig. 1 and 2, the side of the semiconductor, which is away from the exhaust fan 2, is a heat radiation side, the semiconductor is fixedly connected with a refrigeration box 4 on the heat radiation side, the refrigeration box 4 is parallel to a semiconductor refrigeration sheet 13, and the refrigeration box 4 is filled with cooling liquid.

The below of casing 1 is provided with suction pump 5, suction pump 5 places subaerial, suction pump 5 one side is provided with cooling tank 6, cooling tank 6 intussuseption is filled with the coolant liquid, suction pump 5 connects in the output of controller 31 and responds to the execution signal, the equal fixedly connected with water pipe 51 of water inlet and delivery port department, water pipe 51 of water inlet department is kept away from suction pump 5 one end and is run through cooling tank 6 and stretch into cooling tank 6, water pipe 51 and cooling tank 6 fixed connection, water pipe 51 of delivery port department is kept away from suction pump 5 one end and is run through casing 1 one side and cooling tank 4 one side and stretch into cooling tank 4, and water pipe 51 and both fixed connection, cooling tank 6 top is provided with conveyer pipe 61, conveyer pipe 61 one end runs through cooling tank 6 roof and stretches into cooling tank 6, conveyer pipe 61 and cooling tank 6 fixed connection, conveyer pipe 61 is kept away from cooling tank 6 one end and is run through casing 1 diapire and cooling tank 4 diapire, and conveyer pipe 61 and both fixed connection.

The controller 31 outputs a starting signal, the water suction pump 5 is started, the water suction pump 5 discharges the cooling liquid in the cold removing box into the refrigerating box 4 through the water pipe 51, the cooling liquid in the refrigerating box 4 absorbs the heat emitted by the semiconductor refrigerating sheet 13, then the cooling liquid flows into the cooling box 6 through the conveying pipe 61, the temperature in the shell 1 is not easy to rise due to the fact that the cooling liquid absorbs the heat, and a cooling liquid circulation loop is formed among the cooling box 6, the water suction pump 5 and the refrigerating box 4, so that the efficiency of absorbing the heat by the cooling liquid is improved.

Referring to fig. 2, an insulation layer 62 is fixedly connected to the inner wall of the cooling tank 6, and in this embodiment, the insulation layer 62 is made of molded polystyrene board. The insulating layer 62 blocks the conduction of the outside temperature into the cooling tank 6, so that the cooling liquid in the cooling tank 6 is not easily changed by the outside temperature.

Referring to fig. 1 and 2, a drain tank 14 is provided along the length direction of the edge on one side of the inner bottom wall of the housing 1, which is close to the air inlet 11, the inner bottom wall of the housing 1 is obliquely provided along the direction towards the drain tank 14 from top to bottom, a drain pipe 7 is provided below the housing 1, one end of the drain pipe 7 penetrates through the inner bottom wall of the housing 1 and extends to one end of the inner bottom wall of the drain tank 14, the drain pipe 7 is communicated with the drain tank 14, the inner bottom wall of the drain tank 14 is obliquely provided along the direction towards one end of the drain pipe 7 from top to bottom, a water collecting tank 8 is provided at one end of the drain pipe 7, which is far away from the housing 1, the water collecting tank 8 is placed on the ground, and one end of the drain pipe 7, which is far away from the housing 1, extends into the water collecting tank 8.

After the water vapor is condensed into water drops, the water drops downwards move to the inner bottom wall of the shell 1 under the gravity of the water drops, the water drops move to the drainage tank 14 along the inclined downward direction of the inner bottom wall of the shell 1, then move to the drainage pipe 7 along the inclined direction of the inner bottom wall of the drainage tank 14, the water drops fall into the water collecting tank 8 through the drainage pipe 7, and the water collecting tank 8 collects and reutilizes the water drops, so that the utilization rate of the water drops is improved.

Referring to fig. 1, a filter screen 9 is fixedly connected to the air inlet 11 of the shell 1, the filter screen 9 is positioned on one side of the exhaust fan 2, which is away from the semiconductor refrigerating sheet 13, and the filter screen 9 is parallel to the exhaust fan 2. When the exhaust fan 2 draws air into the shell 1, the filter screen 9 filters air, so that impurities in the air are not easy to enter the shell 1, and the cleanliness of the interior of the shell 1 is improved.

The implementation principle of the intelligent semiconductor refrigeration and dehumidification device of the embodiment of the application is as follows: the humidity sensor 3 detects indoor humidity and transmits humidity signals to the controller 31, the controller 31 processes the humidity signals after receiving the humidity signals, then the humidity value is compared with a reference interval, when the humidity value is larger than the maximum value of the reference interval, the controller 31 outputs a starting signal, the exhaust fan 2 and the semiconductor refrigerating sheet 13 are started, the semiconductor refrigerating sheet 13 refrigerates to reduce the temperature in the shell 1, the exhaust fan 2 discharges indoor air into the shell 1, the vapor in the air is liquefied and moves downwards when meeting cold, and simultaneously breaks away from the air, the air is discharged out of the shell 1 from the air outlet 12 to finish dehumidification of the air, when the humidity value is smaller than the minimum value of the reference interval, the controller 31 outputs a stopping signal, the semiconductor refrigerating sheet 13 and the exhaust fan 2 are all closed, a worker does not need to manually switch the dehumidifier, the phenomenon that the worker forgets to switch the dehumidifier off the dehumidifier is avoided, and accordingly the waste of resources is reduced.

The embodiments of the present utility model are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Intelligent semiconductor refrigeration dehydrating unit, including casing (1) and air exhauster (2), its characterized in that: an air inlet (11) is formed in one side of the shell (1), the exhaust fan (2) is arranged at the air inlet (11) of the shell (1) and fixedly connected with the shell (1), air outlets (12) are formed in two opposite sides of the shell (1), a semiconductor refrigerating sheet (13) is arranged in the shell (1), the semiconductor refrigerating sheet (13) and the shell (1) are fixedly connected, a humidity sensor (3) is arranged on one side of the shell (1), the humidity sensor (3) is used for detecting the humidity of indoor air and outputting humidity signals, the output end of the humidity sensor (3) is connected with a controller (31), the controller (31) is located outside the shell (1), the controller (31) is used for comparing the humidity signals with preset reference intervals and outputting execution signals, and the semiconductor refrigerating sheet (13) and the exhaust fan (2) are connected to the output end of the controller (31) and respond to the execution signals.

2. The intelligent semiconductor refrigeration and dehumidification device of claim 1, wherein: and a refrigerating box (4) is fixedly connected to one heat dissipation side of the semiconductor refrigerating plate (13), and refrigerating liquid is filled in the refrigerating box (4).

3. The intelligent semiconductor refrigeration and dehumidification device of claim 2, wherein: the utility model discloses a cooling box, including casing (1), suction pump (5), water pump (5) are connected in the output of controller (31) and respond and carry out the signal, the water inlet and the delivery port of suction pump (5) all are connected with logical water pipe (51), suction pump (5) one side is provided with cooling box (6), cooling box (6) intussuseption is filled with the coolant liquid, logical water pipe (51) that suction pump (5) water inlet is connected keep away from suction pump (5) one end and run through cooling box (6) lateral wall and stretch to cooling box (6) in, lead to water pipe (51) and cooling box (6) fixed connection, lead to water pipe (51) that suction pump (5) delivery port is connected is kept away from suction pump (5) one end and is run through casing (1) and refrigeration box (4) lateral wall, and lead to water pipe (51) and both equal fixed connection, cooling box (6) one side is provided with conveyer pipe (61), conveyer pipe (61) one end runs through cooling box (6) lateral wall and stretches to cooling box (6) and cooling box (6) fixed connection, conveyer pipe (61) one end is kept away from cooling box (6) lateral wall and stretches to cooling box (4) both.

4. The intelligent semiconductor refrigeration and dehumidification device of claim 3, wherein: an insulating layer (62) is fixedly connected to the inner wall of the cooling box (6).

5. The intelligent semiconductor refrigeration and dehumidification device of claim 1, wherein: drainage tank (14) have been seted up to bottom wall one side in casing (1), drainage tank (14) inner bottom wall sets up downwards from one end to the slope of other end, casing (1) below is provided with drain pipe (7), drain pipe (7) one end runs through casing (1) lateral wall and stretches to the bottom wall minimum one end department in drainage tank (14), drain pipe (7) and casing (1) fixed connection, drain pipe (7) are kept away from casing (1) one end and are extended to ground.

6. The intelligent semiconductor refrigeration and dehumidification device of claim 5, wherein: the inner bottom wall of the shell (1) is obliquely arranged from top to bottom along the direction towards the drainage groove (14).

7. The intelligent semiconductor refrigeration and dehumidification device of claim 5, wherein: the water collecting tank (8) is arranged at one end of the water draining pipe (7) close to the ground, and one end of the water draining pipe (7) far away from the shell (1) extends into the water collecting tank (8).

8. The intelligent semiconductor refrigeration and dehumidification device of claim 1, wherein: the shell (1) is fixedly connected with a filter screen (9) at a well air port.