CN113623893B - Energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets - Google Patents
Energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets Download PDFInfo
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- CN113623893B CN113623893B CN202110940436.9A CN202110940436A CN113623893B CN 113623893 B CN113623893 B CN 113623893B CN 202110940436 A CN202110940436 A CN 202110940436A CN 113623893 B CN113623893 B CN 113623893B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
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Abstract
The invention belongs to the technical field of energy-saving refrigeration, and particularly relates to energy-saving consumption-reducing refrigeration equipment with double refrigeration sheets, aiming at the problems that a large number of small water drops are attached to semiconductor refrigeration sheets due to the change of temperature difference in the process of cooling air by the conventional refrigeration equipment, and if moisture exists on the refrigeration sheets for a long time, the energy consumption of the refrigeration sheets is influenced, and the service life of the refrigeration sheets can be reduced. According to the invention, moisture in the air is condensed by contact of the air deflector and the hemispherical shell and falls to the bottom of the cylinder body along the drainage notch, so that a large amount of moisture cannot be attached to the semiconductor refrigerating sheet, water drops can be removed in time, and the energy consumption of the semiconductor refrigerating sheet is reduced by reducing the moisture on the semiconductor refrigerating sheet.
Description
Technical Field
The invention relates to the technical field of energy-saving refrigeration, in particular to energy-saving consumption-reducing refrigeration equipment with double refrigeration sheets.
Background
The refrigerating piece is also called a thermoelectric semiconductor refrigerating component, a Peltier and the like, and is a patch which has two surfaces, one surface absorbs heat, the other surface dissipates heat and plays a role of heat conduction, and the semiconductor thermocouple cannot generate cold and consists of an N-type semiconductor and a P-type semiconductor. The N-type material has redundant electrons and negative temperature difference potential. P type material has insufficient electrons and positive temperature difference potential; when electrons travel from the P-type to the N-type through the junction, the temperature of the junction decreases, the energy thereof necessarily increases, and the increased energy corresponds to the energy consumed by the junction.
The semiconductor refrigerating sheet at present has the advantages of no need of any refrigerant, continuous work, no pollution source, no rotating part, no rotary effect, no sliding part, no vibration, no noise, long service life, easy installation and the like.
But in the in-process that in-service use, cooling the air often can cause a large amount of small drops of water to adhere to on the semiconductor refrigeration piece because of the change of the difference in temperature, if exist moisture on the refrigeration piece for a long time and not only can influence the energy consumption of refrigeration piece, still can cause the reduction of refrigeration piece life-span, the practicality is relatively poor.
Disclosure of Invention
The invention provides an energy-saving consumption-reducing refrigeration device with double refrigeration sheets, which is based on the technical problems that a large number of small water drops are attached to a semiconductor refrigeration sheet due to the change of temperature difference in the process of cooling air by the conventional refrigeration device, and if water exists on the refrigeration sheet for a long time, the energy consumption of the refrigeration sheet is influenced, and the service life of the refrigeration sheet is reduced.
The invention provides energy-saving consumption-reducing refrigeration equipment with double refrigeration sheets, which comprises a cylinder body, wherein an air inlet mechanism is arranged on the outer wall of the top of the cylinder body, a motor is arranged on the outer wall of the bottom of the cylinder body, an output shaft of the motor is connected with a rotating rod through a coupler, spiral plates distributed at equal intervals are arranged on the outer wall of the rotating rod, drainage grooves distributed at equal intervals are arranged on the outer wall of each spiral plate, an installation ring is arranged on the inner wall of the cylinder body, an annular sliding groove is arranged on the outer wall of the installation ring, an annular sliding rail is arranged on the inner wall of the annular sliding groove, two semiconductor refrigeration sheets are connected on the inner wall of the annular sliding rail in a sliding manner, air guide plates distributed at equal intervals are arranged on the outer wall of each semiconductor sheet, connecting rods symmetrically distributed at equal intervals are arranged on the outer wall of each air guide plate, a hemispherical shell is arranged at one end of each connecting rod, a drainage notch is arranged at the bottom end of the outer wall of the shell, the inner wall of the barrel is provided with seven plates distributed at equal intervals, the outer walls of the seven plates are provided with through holes distributed at equal intervals, and the outer wall of the rotating rod is provided with a driving mechanism.
Preferably, the outer wall of the rotating rod is provided with ventilation holes distributed at equal intervals, the ventilation holes are matched with a spiral plate, and the shape of the spiral plate is a spiral C shape.
Preferably, the outer wall of barrel is provided with the venthole that the equidistance distributes, and the angle of venthole sets up for the slope.
Preferably, the outer wall of the bottom of the barrel body is provided with a water outlet hole, the inner wall of the water outlet hole is provided with a water storage tank, and the water storage tank is matched with the spiral plate for use.
Preferably, the air inlet mechanism comprises a rotary box, the outer wall of the rotary box is provided with air inlet holes distributed at equal intervals, and the inner wall of each air inlet hole is provided with an air inlet hopper.
Preferably, the inner wall of air inlet hopper is provided with the filter screen, and the inner wall of commentaries on classics case is provided with the filter pulp core that the equidistance distributes.
Preferably, the driving mechanism comprises an installation rod, one end of the installation rod is provided with a rubber block, and the rubber block and the semiconductor refrigerating sheet are matched for use.
Preferably, the through hole is obliquely arranged on the outer wall of the seven-shaped plate, and the inclined angle is consistent with the included angle of the seven-shaped plate.
The beneficial effects of the invention are as follows:
1. the invention starts the motor to drive the rotating rod to rotate, the rotating rod drives the air inlet mechanism to rotate simultaneously, the air inlet mechanism can guide air into the rotating rod simultaneously, the rotating rod guides the air into the outer wall of the spiral plate through the vent hole, the air contacts the semiconductor refrigerating sheet, the semiconductor refrigerating sheet cools the air and generates a great amount of vapor, a part of the vapor falls onto the surface of the spiral plate, the vapor is discharged through the drain groove, the other part of the vapor is attached to the semiconductor refrigerating sheet, the driving mechanism is driven to rotate by the rotating rod, the semiconductor refrigerating sheet is driven to rotate along the annular slide rail simultaneously by the driving mechanism, and centrifugal force is generated in the rotating process, the water droplet drops to the barrel bottom under centrifugal force's drive, and moisture in the air gets off through the contact condensation of aviation baffle and hemisphere shell, drops to the barrel bottom along the drainage breach to can guarantee can not adhere to a lot of moisture above the semiconductor refrigeration piece, can in time get rid of the water droplet, reduce the energy consumption of semiconductor refrigeration piece through the moisture that reduces above the semiconductor refrigeration piece, rational in infrastructure, the practicality is stronger.
2. According to the invention, the filter screen, the filter cotton core and the seven-shaped plate are arranged, so that large-volume impurities can be prevented from entering the rotary box to cause blockage through the filter screen, dust in air and other impurities can be further filtered through the filter cotton core, the dust is prevented from being attached to the semiconductor refrigerating sheet to cause aging of electronic elements, airflow in the same direction can be guided through the seven-shaped plate and the through holes obliquely arranged on the seven-shaped plate, more moisture in the air can be in contact with the seven-shaped plate to be changed into water drops, and the guided air enters the air outlet along the direction of the seven-shaped plate to be discharged, so that the function of cooling is realized, and meanwhile, the moisture is prevented from entering the outside air along the air outlet.
3. According to the invention, the water storage tank, the mounting rod and the rubber block are arranged, the mounting rod can be driven to rotate when the rotating rod rotates, the rubber block can be driven to rotate when the mounting rod rotates, the semiconductor refrigerating sheet can be driven by friction force when the rubber block rotates, and the driving force is friction force, so that the rotating speed of the rotating rod is not consistent with the rotating speed of the semiconductor refrigerating sheet, the semiconductor refrigerating sheet can be guaranteed to slowly rotate and throw out water drops, electronic elements cannot be damaged due to overhigh rotating speed, the semiconductor refrigerating sheet can carry out all-round refrigeration when rotating, and the discharged water drops can enter the water storage tank for storage.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an energy-saving and consumption-reducing refrigeration equipment with two refrigeration sheets according to the present invention;
FIG. 2 is a three-dimensional structure diagram of a rotary box of an energy-saving and consumption-reducing refrigeration device with two refrigeration sheets according to the present invention;
FIG. 3 is a three-dimensional structure diagram of a spiral plate of an energy-saving and consumption-reducing refrigeration device with two refrigeration sheets according to the present invention;
FIG. 4 is a three-dimensional structure diagram of a semiconductor cooling plate of an energy-saving and consumption-reducing refrigeration device with two cooling plates according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a position a of the energy-saving consumption-reducing refrigeration equipment provided with double refrigeration sheets according to the present invention;
fig. 6 is a seven-shaped plate three-dimensional structure diagram of an energy-saving and consumption-reducing refrigeration device provided with two refrigeration sheets.
In the figure: the device comprises a filter screen 1, an air inlet hopper 2, an air outlet hole 3, a water storage tank 4, a cylinder 5, a rotary box 6, a filter cotton core 7, a mounting ring 8, a rotary rod 9, a vent hole 10, an annular slide rail 11, a motor 12, a spiral plate 13, a rubber block 14, a mounting rod 15, an air deflector 16, a semiconductor refrigerating sheet 17, a hemispherical shell 18, a connecting rod 19, a drainage notch 20, a seven-shaped plate 21 and a through hole 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, an energy-saving and consumption-reducing refrigeration equipment with double refrigeration sheets comprises a cylinder 5, an air inlet mechanism is arranged on the outer wall of the top of the cylinder 5, a motor 12 is arranged on the outer wall of the bottom of the cylinder 5, an output shaft of the motor 12 is connected with a rotating rod 9 through a coupler, a spiral plate 13 distributed at equal intervals is arranged on the outer wall of the rotating rod 9, water drainage grooves distributed at equal intervals are arranged on the outer wall of the spiral plate 13, a mounting ring 8 is arranged on the inner wall of the cylinder 5, an annular sliding groove is arranged on the outer wall of the mounting ring 8, an annular sliding rail 11 is arranged on the inner wall of the annular sliding rail 11, two semiconductor refrigeration sheets 17 are connected on the inner wall of the annular sliding rail 11 in a sliding manner, air deflectors 16 distributed at equal intervals are arranged on the outer wall of the semiconductor refrigeration sheets 17, connecting rods 19 symmetrically distributed at equal intervals are arranged on the outer wall of the air deflectors 16, a hemispherical shell 18 is arranged at one end of the connecting rods 19, a water drainage notch 20 is arranged at the bottom end of the outer wall of the hemispherical shell 18, the inner wall of the cylinder body 5 is provided with seven-shaped plates 21 distributed at equal intervals, the outer wall of each seven-shaped plate 21 is provided with through holes 22 distributed at equal intervals, the outer wall of the rotating rod 9 is provided with a driving mechanism, the starting motor 12 drives the rotating rod 9 to rotate, the rotating rod 9 drives the air inlet mechanism to rotate simultaneously, the air inlet mechanism can guide air into the rotating rod 9 simultaneously, the rotating rod 9 guides the air into the outer wall of the spiral plate 13 through the air holes 10, at the moment, the air contacts the semiconductor refrigerating sheets 17, the semiconductor refrigerating sheets 17 cool the air and generate a lot of steam simultaneously, a part of the steam falls onto the surface of the spiral plate 13, at the moment, the steam is discharged through the drainage grooves, the other part of the steam is attached to the semiconductor refrigerating sheets 17, the driving mechanism is driven to rotate by the rotating rod 9, the driving mechanism drives the semiconductor refrigerating sheets 17 to rotate along the annular slide rails 11 simultaneously, the centrifugal force can be produced in the rotating process, water drops fall to the bottom of the cylinder body 5 under the driving of the centrifugal force, moisture in the air is condensed through the contact of the air guide plate 16 and the hemispherical shell 18, and the water drops to the bottom of the cylinder body 5 along the drainage notch 20, so that the semiconductor refrigeration piece 17 can be prevented from being attached with much moisture, and the water drops can be removed in time.
The outer wall of the rotating rod 9 is provided with vent holes 10 which are distributed equidistantly, the vent holes 10 are matched with the spiral plate 13 for use, and the shape of the spiral plate 13 is a spiral C shape.
According to the invention, the outer wall of the cylinder 5 is provided with the air outlet holes 3 which are distributed equidistantly, and the angles of the air outlet holes 3 are arranged in an inclined manner.
According to the invention, the outer wall of the bottom of the barrel body 5 is provided with a water outlet, the inner wall of the water outlet is provided with a water storage tank 4, and the water storage tank 4 is matched with the spiral plate 13 for use.
The air inlet mechanism comprises a rotary box 6, wherein air inlet holes are distributed on the outer wall of the rotary box 6 at equal intervals, and an air inlet hopper 2 is arranged on the inner wall of each air inlet hole.
According to the invention, the filter screen 1 is arranged on the inner wall of the air inlet hopper 2, the filter cotton cores 7 are distributed on the inner wall of the rotary box 6 at equal intervals, large-volume impurities can be prevented from entering the rotary box 6 through the filter screen 1 to cause blockage, dust in the air and other impurities can be further filtered through the filter cotton cores 7, and the dust is prevented from being attached to the semiconductor refrigerating sheet 17 to cause the aging of electronic elements.
The driving mechanism comprises an installation rod 15, a rubber block 14 is arranged at one end of the installation rod 15, the rubber block 14 and the semiconductor refrigerating sheet 17 are matched for use, the installation rod 15 can be driven to rotate when the rotating rod 9 rotates, the rubber block 14 can be driven to rotate when the installation rod 15 rotates, the semiconductor refrigerating sheet 17 can be driven by friction when the rubber block 14 rotates, and due to the fact that the driving force is friction, the rotating speed of the rotating rod 9 can be guaranteed to be inconsistent with the rotating speed of the semiconductor refrigerating sheet 17, the semiconductor refrigerating sheet 17 can be guaranteed to throw water drops out when rotating slowly, meanwhile, electronic elements cannot be damaged due to overhigh rotating speed, and when the semiconductor refrigerating sheet 17 rotates, the semiconductor refrigerating sheet 17 can carry out all-around refrigeration.
According to the invention, the through holes 22 are obliquely arranged on the outer wall of the seven-shaped plate 21, the inclined angle is consistent with the included angle of the seven-shaped plate 21, the seven-shaped plate 21 and the through holes 22 obliquely arranged on the seven-shaped plate 21 can guide airflow in the forward direction, more moisture in the air can be in contact with the seven-shaped plate 21 to be changed into water drops, and the guided air enters the air outlet holes 3 along the direction of the seven-shaped plate 21 to be discharged, so that the function of cooling is realized.
When the air cooling device is used, the starting motor 12 drives the rotating rod 9 to rotate, the rotating rod 9 drives the air inlet mechanism to rotate while rotating, the air inlet mechanism can guide air into the rotating rod 9 while rotating, the rotating rod 9 guides the air into the outer wall of the spiral plate 13 through the air vent 10, at the moment, the air contacts the semiconductor refrigerating sheet 17, the semiconductor refrigerating sheet 17 cools the air, a great amount of water vapor is generated, a part of the water vapor falls onto the surface of the spiral plate 13, at the moment, the water vapor is discharged through the water discharge groove, the other part of the water vapor is attached to the semiconductor refrigerating sheet 17, the rotating rod 9 drives the driving mechanism to rotate, the driving mechanism drives the semiconductor refrigerating sheet 17 to rotate along the annular slide rail 11 while rotating, centrifugal force is generated in the rotating process, water drops fall to the bottom of the barrel body 5 under the driving of the centrifugal force, and moisture in the air is condensed through the contact of the air deflector 16 and the hemispherical shell 18, the water drops to the bottom of the cylinder body 5 along the drainage notch 20, thereby ensuring that a great deal of moisture can not be attached to the semiconductor refrigeration sheet 17, and removing water drops in time, preventing the large-volume impurities from entering the rotary box 6 to cause blockage through the filter screen 1, further filtering dust in the air and other impurities through the filter cotton core 7, preventing the dust from attaching to the semiconductor refrigeration sheet 17 to cause the aging of electronic elements, guiding the air flow in the same direction through the seven-shaped plate 21 and the through holes 22 obliquely arranged on the seven-shaped plate 21, allowing more moisture in the air to contact with the seven-shaped plate 21 to become water drops, and allowing the guided air to enter the air outlet 3 along the direction of the seven-shaped plate 21 to be discharged, thereby realizing the function of cooling, and simultaneously preventing the moisture from entering the outside air along the air outlet 3, can drive installation pole 15 when bull stick 9 pivoted and rotate, can drive rubber block 14 when installation pole 15 pivoted rotates, can utilize frictional force to drive semiconductor refrigeration piece 17 when rubber block 14 rotates, because drive power is frictional force, consequently, can guarantee that the rotational speed of bull stick 9 is inconsistent with the rotational speed of semiconductor refrigeration piece 17, thereby can guarantee that semiconductor refrigeration piece 17 throws away the drop of water of self when slow pivoted, can not cause electronic component to damage because of the rotational speed is too high simultaneously, can also all-roundly refrigerate when semiconductor refrigeration piece 17 is in the pivoted, the discharged drop of water can enter into storage water tank 4 and store.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (8)
1. An energy-saving consumption-reducing type refrigeration device with double refrigeration sheets comprises a barrel body (5) and is characterized in that an air inlet mechanism is arranged on the outer wall of the top of the barrel body (5), a motor (12) is arranged on the outer wall of the bottom of the barrel body (5), an output shaft of the motor (12) is connected with a rotating rod (9) through a coupler, spiral plates (13) distributed at equal intervals are arranged on the outer wall of the rotating rod (9), drainage grooves distributed at equal intervals are formed in the outer wall of the spiral plates (13), a mounting ring (8) is arranged on the inner wall of the barrel body (5), an annular sliding groove is formed in the outer wall of the mounting ring (8), an annular sliding rail (11) is arranged on the inner wall of the annular sliding groove, two semiconductor refrigeration sheets (17) are connected to the inner wall of the annular sliding rail (11) in a sliding manner, air guide plates (16) distributed at equal intervals are arranged on the outer walls of the semiconductor refrigeration sheets (17), the water-saving and water-saving type water-saving air conditioner is characterized in that connecting rods (19) are symmetrically arranged on the outer wall of the air deflector (16) in an equidistant distribution mode, a hemispherical shell (18) is arranged at one end of each connecting rod (19), a water drainage notch (20) is formed in the bottom end of the outer wall of the hemispherical shell (18), seven plates (21) are arranged on the inner wall of the barrel body (5) in an equidistant distribution mode, through holes (22) are formed in the outer wall of each seven plate (21) in an equidistant distribution mode, and a driving mechanism is arranged on the outer wall of the rotating rod (9).
2. The energy-saving and consumption-reducing type refrigeration equipment with double refrigeration sheets as claimed in claim 1, wherein the outer wall of the rotating rod (9) is provided with ventilation holes (10) distributed at equal intervals, the ventilation holes (10) are matched with the spiral plate (13) for use, and the spiral plate (13) is in a spiral C shape.
3. The energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets as claimed in claim 1, wherein the outer wall of the cylinder (5) is provided with air outlets (3) distributed equidistantly, and the angles of the air outlets (3) are arranged obliquely.
4. The energy-saving consumption-reducing refrigeration equipment with double refrigeration sheets as claimed in claim 3, wherein the outer wall of the bottom of the cylinder (5) is provided with a water outlet, the inner wall of the water outlet is provided with a water storage tank (4), and the water storage tank (4) is matched with the spiral plate (13) for use.
5. The energy-saving and consumption-reducing refrigeration equipment with double refrigeration sheets as claimed in claim 1, wherein the air intake mechanism comprises a rotary box (6), the outer wall of the rotary box (6) is provided with air intake holes distributed at equal intervals, and the inner wall of the air intake holes is provided with an air intake hopper (2).
6. The energy-saving and consumption-reducing refrigeration equipment with double refrigeration sheets as claimed in claim 5, wherein the inner wall of the air inlet hopper (2) is provided with the filter screen (1), and the inner wall of the rotary box (6) is provided with the filter cotton cores (7) which are distributed equidistantly.
7. The energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets as claimed in claim 1, wherein the driving mechanism comprises a mounting rod (15), one end of the mounting rod (15) is provided with a rubber block (14), and the rubber block (14) is matched with the semiconductor refrigeration sheet (17).
8. The energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets as claimed in claim 7, wherein the through hole (22) is obliquely arranged on the outer wall of the seven-shaped plate (21), and the oblique angle is consistent with the included angle of the seven-shaped plate (21).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110940436.9A CN113623893B (en) | 2021-08-17 | 2021-08-17 | Energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets |
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| CN202110940436.9A CN113623893B (en) | 2021-08-17 | 2021-08-17 | Energy-saving consumption-reducing type refrigeration equipment with double refrigeration sheets |
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| CN113623893B true CN113623893B (en) | 2022-07-29 |
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| CN118009443B (en) * | 2024-03-22 | 2024-08-13 | 中山市奥创通风设备有限公司 | Exhaust equipment capable of being regulated and controlled in self-adaptive mode |
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| EP0615100A1 (en) * | 1993-03-10 | 1994-09-14 | Matsushita Electric Industrial Co., Ltd. | Dehumidifier |
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