CN211695157U - Through-flow type demister - Google Patents
Through-flow type demister Download PDFInfo
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- CN211695157U CN211695157U CN201921904369.XU CN201921904369U CN211695157U CN 211695157 U CN211695157 U CN 211695157U CN 201921904369 U CN201921904369 U CN 201921904369U CN 211695157 U CN211695157 U CN 211695157U
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- condenser
- fan
- radiator
- hole
- water
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
A cross-flow type demister mainly comprises a shell, a condenser, a radiator, a heat insulation plate, a fan, a group of Peltier elements which are mutually connected in series and a group of connecting columns, wherein a condensation round hole is formed in the center of the condenser, a heat radiation round hole which is larger than or equal to the central round hole of the condenser is formed in the center of the radiator, and a heat insulation square hole for accommodating the fan is formed in the center of the heat insulation plate; through the work of fan and a set of semiconductor refrigeration piece of establishing ties each other, the initiative is with indoor air that contains a large amount of water smoke suction with water smoke condensation water outflow downwards to blow back indoor after heating the air after drying, help reducing indoor water smoke, and help improving indoor temperature.
Description
Technical Field
The utility model relates to a through-flow defogging machine especially relates to an utilize defogging machine that peltier component comes the defogging.
Background
When showering, a large amount of water mist is generated in a bathroom, and if the exhaust fan is turned on to exhaust, the indoor temperature is sharply reduced, so that people feel cold. However, if the exhaust fan is not opened to discharge water mist, the humidity of indoor air is too high, and people in a toilet inhale air containing a large amount of water mist, and lung water accumulation can be caused.
Therefore, there is a need to find a device that can remove water mist quickly without lowering the indoor temperature.
Disclosure of Invention
The utility model aims at: provides a device which can remove water mist quickly and does not reduce indoor temperature.
The technical scheme of the utility model is that: a through-flow type demister mainly comprises a shell 1, a condenser 2, a radiator 3, a heat insulation plate 4, a fan 5, a group of Peltier elements 6 which are mutually connected in series and a group of connecting columns 7, wherein a condensation round hole is formed in the center of the condenser, a heat dissipation round hole which is larger than or equal to the condensation round hole is formed in the center of the radiator, and a heat insulation square hole for accommodating the fan is formed in the center of the heat insulation plate; the condenser is provided with a condensing fin which radiates outwards by taking the condensing circular hole as the center; the radiator is provided with radiating fins which radiate outwards by taking the radiating circular hole as the center; a placing hole is arranged on the heat insulation plate 4 for each Peltier element, a placing groove is arranged for a circuit connected with the Peltier element, and correspondingly, a heat dissipation block protruding forwards is arranged on the radiator 3 for each Peltier element; the connecting column 7 is a cylinder with internal threads, the connecting column is fixed on the periphery of the radiator by screws, the fan is fixed on the radiator, the air outlet of the fan faces the radiating round hole, the thermal insulation plate is tightly pressed on the end face of the radiator on the back of the radiating fin, the radiating block on the radiator enters the corresponding placing hole, the fan enters the thermal insulation square hole, the Peltier elements which are mutually connected in series are placed in the placing hole, and the hot end of the Peltier elements is tightly attached to the radiating block; and pressing the circuit of the Peltier element into the corresponding placing groove, pressing the condenser on the heat insulation plate, fixing the condenser on the screw hole of the connecting column by using screws, and pressing the end surface of the condenser on the cold end of the Peltier element so that the air inlet of the fan faces to the condensing round hole of the condenser.
A water receiving tank is arranged in the shell below the condenser, and a water outlet is arranged on the bottom wall of the water receiving tank.
The angle of the condensing fin close to one end of the central axis is an acute angle; a circle of water retaining grooves 21 which are arched towards the direction of the condensing fins are arranged around the condensing circular hole above the central axis; the tail ends of the water retaining grooves positioned on two sides of the central axis extend downwards and cross the central axis, the tail ends of the water retaining grooves positioned on two sides of the central axis extend downwards are provided with water guide pipes, the water guide pipes are attached to the surface of the condenser and extend downwards to reach the upper part of the water receiving groove, so that water flowing down from the condensing fins above the water retaining grooves flows into the water retaining grooves, and then flows into the water receiving groove from the water guide pipes on two sides of the water retaining grooves.
The height of the water retaining groove from the surface of the condenser is smaller than the height of the top end of the condensing fin from the surface of the condenser.
The condenser and the radiator are made of heat conducting materials, and the thickness of the condenser is smaller than that of the radiator.
The heat insulation plate is made of heat insulation materials, and sponge or ceramic is selected.
The cross-flow fan is selected as the fan, the air inlet of the fan faces forwards, a gap is reserved between the air inlet of the fan and the front cover, a group of annular air inlet grids are arranged on the periphery of the front cover of the shell, the minimum aperture of each air inlet grid is larger than the diameter of a central hole of each condensing fin, and the tail end of each condensing fin abuts against the front cover of the shell.
A group of annular air outlet grids are arranged on a back plate of the fan, the minimum aperture of each air outlet grid is larger than the diameter of a central hole of each heat dissipation fin, and the backward tail end of each heat dissipation fin abuts against the back plate.
Has the advantages that:
1. through the work of fan and a set of semiconductor refrigeration piece of establishing ties each other, the initiative is with indoor air that contains a large amount of water smoke suction with water smoke condensation water outflow downwards to blow back indoor after heating the air after drying, help reducing indoor water smoke, and help improving indoor temperature.
Drawings
Fig. 1 is a schematic perspective view of the back of the present invention;
FIG. 2 is a schematic view of the present invention in a partially exploded state;
FIG. 3 is a schematic perspective view of the present invention with the housing and the condenser removed;
FIG. 4 is a schematic view of the present invention with the outer portion of the housing exploded;
fig. 5 is another schematic view of the present invention showing a partial explosion.
The specific implementation mode is as follows:
as shown in fig. 1 to 5, a cross-flow type demister, hereinafter referred to as a demister, mainly comprises a housing 1, a condenser 2, a radiator 3, a heat insulation plate 4, a fan 5, a group of peltier elements 6 connected in series with each other, and a group of connecting columns 7.
The center of the condenser is provided with a condensation round hole, the center of the radiator is provided with a heat dissipation round hole which is more than or equal to the condensation round hole, and the center of the heat insulation plate is provided with a heat insulation square hole for arranging a fan.
The condenser is provided with a condensing fin which radiates outwards by taking the condensing circular hole as the center; the radiator is provided with radiating fins which radiate outwards by taking the radiating circular hole as the center; a mounting hole is provided for each peltier element on the heat shield 4, a mounting groove is provided for the wiring connecting the peltier elements, and correspondingly, a heat radiation block protruding forward is provided for each peltier element on the heat sink 3.
The connecting column 7 is a cylinder with internal threads, the connecting column is fixed on the periphery of the radiator by screws, the fan is fixed on the radiator, the air outlet of the fan faces the radiating round hole, the thermal insulation plate is tightly pressed on the end face of the radiator on the back of the radiating fin, the radiating block on the radiator enters the corresponding placing hole, the fan enters the thermal insulation square hole, the Peltier elements which are mutually connected in series are placed in the placing hole, and the hot end of the Peltier elements is tightly attached to the radiating block; and pressing the circuit of the Peltier element into the corresponding placing groove, pressing the condenser on the heat insulation plate, fixing the condenser on the screw hole of the connecting column by using screws, and pressing the end surface of the condenser on the cold end of the Peltier element so that the air inlet of the fan faces to the condensing round hole of the condenser.
The outer wall of the fan and the heat insulation square hole on the heat insulation plate form close fit, and if a gap exists, the fan is blocked by an elastic cotton strip. Air can only enter the fan through the air inlet of the fan and then is blown out from the air outlet of the fan.
A water receiving tank is arranged in the shell below the condenser, and a water outlet is arranged on the bottom wall of the water receiving tank. The water discharged from the water outlet is discharged into a sewer or other water receiving container through a hose. The cross-flow fan can be placed on a table top or the ground for use, wet and cold air is sucked in, dry hot air is blown out, the indoor temperature is maintained, and the phenomenon that the temperature is too low and a person taking a shower feels cold is avoided.
The angle of the condensing fin close to one end of the central axis is an acute angle; a circle of water retaining grooves 21 which are arched towards the direction of the condensing fins are arranged around the condensing circular hole above the central axis; the tail ends of the water retaining grooves positioned on two sides of the central axis extend downwards and cross the central axis, the tail ends of the water retaining grooves positioned on two sides of the central axis extend downwards are provided with water guide pipes, the water guide pipes are attached to the surface of the condenser and extend downwards to reach the upper part of the water receiving groove, so that water flowing down from the condensing fins above the water retaining grooves flows into the water retaining grooves, and then flows into the water receiving groove from the water guide pipes on two sides of the water retaining grooves.
The height of the water retaining groove from the surface of the condenser is smaller than the height of the top end of the condensing fin from the surface of the condenser, and a gap is reserved between the water retaining groove and the front end of the shell. So that air can smoothly flow into the fan across the gap between the water retaining groove and the front end of the shell.
The condenser and the radiator are made of heat conducting materials, and the thickness of the condenser is smaller than that of the radiator.
The heat insulation plate is made of heat insulation materials, and sponge or ceramic is selected.
The cross-flow fan is selected for use as the fan, the air inlet of the fan faces forwards, a gap is reserved between the air inlet of the fan and the front cover, a group of annular air inlet grids are arranged on the periphery of the outer cross-flow fan front cover, the minimum aperture of each air inlet grid is larger than the diameter of a central hole of each condensing fin, the tail end of each condensing fin is abutted to the front cover of the shell, and air entering the shell is forced to flow to the condensing circular hole from the space between the condensing fins.
A group of annular air outlet grids are arranged on a back plate of the fan, the minimum aperture of each air outlet grid is larger than the diameter of a central hole of each heat dissipation fin, and the backward tail end of each heat dissipation fin abuts against the back plate. The hot air blown out by the forced fan is diffused to the periphery after impacting the middle part of the back plate, and flows from the gaps among the radiating fins to the direction of the air outlet grid, so that the air can be effectively heated.
The defogging machine is opened before the shower, makes fan and semiconductor refrigeration piece work defogging, can also improve the temperature in bathroom when the defogging. The defogging machine is arranged, so that the exhaust fan does not need to be opened during showering, and the phenomenon that the indoor temperature is rapidly reduced when the exhaust fan works to freeze a person who showers is avoided.
The above embodiments are merely illustrative and not restrictive of the present invention, and various changes and substitutions may be made by those skilled in the art within the scope of the present invention.
Claims (7)
1. The utility model provides a through-flow defogging machine, mainly by shell (1), condenser (2), radiator (3), heat insulating board (4), fan (5), a set of Peltier's element (6) and a set of spliced pole (7) of establishing ties each other constitute its characterized in that: a condensation round hole is formed in the center of the condenser, a heat dissipation round hole larger than or equal to the condensation round hole is formed in the center of the radiator, and a heat insulation square hole for accommodating a fan is formed in the center of the heat insulation plate; the condenser is provided with a condensing fin which radiates outwards by taking the condensing circular hole as the center; the radiator is provided with radiating fins which radiate outwards by taking the radiating circular hole as the center; a placing hole is arranged on the heat insulation plate (4) for each Peltier element, a placing groove is arranged for a circuit connected with the Peltier element, and correspondingly, a heat dissipation block protruding forwards is arranged on the radiator (3) for each Peltier element; the connecting column (7) is a cylinder with internal threads, the connecting column is fixed on the periphery of the radiator by screws, the fan is fixed on the radiator, the air outlet of the fan faces the heat dissipation round hole, the heat insulation plate is tightly pressed on the end face of the radiator on the back of the heat dissipation fin, the heat dissipation block on the radiator enters the corresponding placement hole, the fan enters the heat insulation square hole, the Peltier elements which are mutually connected in series are placed in the placement hole, and the hot end of the Peltier elements is tightly attached to the heat dissipation block; pressing the circuit of the Peltier element into the corresponding placing groove, pressing the condenser on the heat insulation plate, fixing the condenser on the screw hole of the connecting column by using screws, and enabling the end face of the condenser to be tightly pressed on the cold end of the Peltier element so that the air inlet of the fan faces to the condensing round hole of the condenser; a water receiving tank is arranged in the shell below the condenser, and a water outlet is arranged on the bottom wall of the water receiving tank.
2. The through-flow defogger according to claim 1, wherein: the angle of the condensing fin close to one end of the central axis is an acute angle; a circle of water retaining grooves (21) which are arched towards the direction of the condensing fins are arranged around the condensing circular hole above the central axis; the tail ends of the water retaining grooves positioned on two sides of the central axis extend downwards and cross the central axis, the tail ends of the water retaining grooves positioned on two sides of the central axis extend downwards are provided with water guide pipes, the water guide pipes are attached to the surface of the condenser and extend downwards to reach the upper part of the water receiving groove, so that water flowing down from the condensing fins above the water retaining grooves flows into the water retaining grooves, and then flows into the water receiving groove from the water guide pipes on two sides of the water retaining grooves.
3. The through-flow defogger as recited in claim 2, wherein: the height of the water retaining groove from the surface of the condenser is smaller than the height of the top end of the condensing fin from the surface of the condenser.
4. The through-flow defogger according to claim 1, wherein: the condenser and the radiator are made of heat conducting materials, and the thickness of the condenser is smaller than that of the radiator.
5. The through-flow defogger according to claim 1, wherein: the heat insulation plate is made of heat insulation materials, and sponge or ceramic is selected.
6. The through-flow defogger according to claim 1, wherein: the cross-flow fan is selected as the fan, the air inlet of the fan faces forwards, a gap is reserved between the air inlet of the fan and the front cover, a group of annular air inlet grids are arranged on the periphery of the front cover of the shell, the minimum aperture of each air inlet grid is larger than the diameter of a central hole of each condensing fin, and the tail end of each condensing fin abuts against the front cover of the shell.
7. The through-flow defogger according to claim 1, wherein: a group of annular air outlet grids are arranged on a back plate of the fan, the minimum aperture of each air outlet grid is larger than the diameter of a central hole of each heat dissipation fin, and the backward tail end of each heat dissipation fin abuts against the back plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921904369.XU CN211695157U (en) | 2019-11-07 | 2019-11-07 | Through-flow type demister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921904369.XU CN211695157U (en) | 2019-11-07 | 2019-11-07 | Through-flow type demister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211695157U true CN211695157U (en) | 2020-10-16 |
Family
ID=72786382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921904369.XU Expired - Fee Related CN211695157U (en) | 2019-11-07 | 2019-11-07 | Through-flow type demister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211695157U (en) |
-
2019
- 2019-11-07 CN CN201921904369.XU patent/CN211695157U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211107 |