CN216844923U - Multifunctional fresh air purifier - Google Patents
Multifunctional fresh air purifier Download PDFInfo
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- CN216844923U CN216844923U CN202123447707.1U CN202123447707U CN216844923U CN 216844923 U CN216844923 U CN 216844923U CN 202123447707 U CN202123447707 U CN 202123447707U CN 216844923 U CN216844923 U CN 216844923U
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Abstract
The utility model discloses a multi-functional new trend clearing machine, it is including the organism that has air intake and air outlet, be located the filtration piece in air intake low reaches, be located the multi-functional heat exchanger in filtration piece low reaches, be located the condensate pump in multi-functional heat exchanger low reaches, the feed water tank that links to each other and be linked together with the multi-functional heat exchanger with the condensate pump, the compressor that links to each other with the multi-functional heat exchanger, the evaporimeter of one side and the adjacent setting of condensate pump or compressor, be located the condenser of evaporimeter opposite side, and be located the fan between condenser and the air outlet. The utility model has the advantages that: reduce the temperature after the dehumidification, improve indoor comfort level for three medium heat exchangers, filled the blank of heat exchanger, improve heat exchange efficiency, increase the heat transfer volume.
Description
Technical Field
The utility model belongs to new trend clarifier field.
Background
The existing fresh air dehumidification integrated machine only has one set of refrigerant system for cooling and dehumidification, and air is sent into the room after being reheated after dehumidification. According to the law of conservation of energy, the power consumption of the unit is converted into heat which is brought into the room, so that the temperature of the air after dehumidification is higher than that before dehumidification, and the comfort level of the environment after the air is sent into the room is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is: the utility model provides a multi-functional fresh air purification machine has multiple mode, reduces the temperature after the dehumidification, improves indoor comfort level.
The utility model discloses a first technical scheme is: a multifunctional fresh air purifier comprises a machine body with an air inlet and an air outlet, a filtering piece positioned at the downstream of the air inlet, a multifunctional heat exchanger positioned at the downstream of the filtering piece, a condensate pump positioned at the downstream of the multifunctional heat exchanger, a water supply tank connected with the condensate pump and communicated with the multifunctional heat exchanger, a compressor connected with the multifunctional heat exchanger, an evaporator with one side adjacent to the condensate pump or the compressor, a condenser positioned at the other side of the evaporator and a fan positioned between the condenser and the air outlet.
On the basis of the technical scheme, the method further comprises the following subsidiary technical scheme:
the multifunctional heat exchanger comprises a plurality of fins which are parallel to each other and distributed at equal intervals, an outer tube wrapped in the fins, an inner tube arranged in the outer tube, and a support ring sleeved between the outer tube and the inner tube, wherein the outer tube and the inner tube are distributed at equal intervals in a plurality of parallel to each other, and media in the outer tube are different from media in the inner tube.
The support piece is used for fixing the outer pipe and the inner pipe, the medium in the outer pipe is water, and the medium in the inner pipe is refrigerant.
The water inlet tank is arranged at one end of the fin and communicated with the water inlet end of the outer pipe, and the water outlet tank is arranged at the other end of the fin and communicated with the water outlet end of the outer pipe, wherein the water inlet tank comprises a water inlet positioned at the upper end, an input pipe arranged in the water inlet tank, positioned below the water inlet and communicated with the inner pipe, an input port and an output port which are arranged on the input pipe, and the input port is positioned above the output port.
The water outlet tank comprises a water outlet arranged at the bottom of the water outlet tank, wherein the fins are positioned in the air flow medium.
And the condensate pump and the compressor are both positioned between the multifunctional heat exchanger and the evaporator.
And the expansion valve is connected with the condenser at one end and connected with the evaporator at the other end, wherein the water supply tank is positioned above the compressor.
The filtering piece comprises a low-efficiency filter screen and a high-efficiency filter screen, and the fan is a volute fan.
The second technical scheme of the utility model is: the utility model provides a multi-functional new trend clearing machine, it is including the organism that has air intake and air outlet, be located the filtration piece in air intake low reaches, be located the multi-functional heat exchanger in filtration piece low reaches, be located the condensate pump in multi-functional heat exchanger low reaches, the feed water tank that links to each other and is linked together with the multi-functional heat exchanger with the condensate pump, the inlet tube that links to each other with the feed water tank, the compressor that links to each other with the multi-functional heat exchanger, the evaporimeter that one side and condensate pump or compressor adjacent setting, be located the condenser of evaporimeter opposite side, and be located the fan between condenser and the air outlet, it has four kinds of mode at least: 1) air enters the machine body through the air inlet, then passes through the filter element, and directly enters the room through the fan from the air outlet; 2) air enters the machine body through the air inlet, passes through the filter element, is cooled and dehumidified through the evaporator, is heated through the condenser, and enters the room through the air outlet through the fan; 3) air enters the machine body through the air inlet, passes through the filter element, is cooled through the multifunctional heat exchanger, passes through cold water in the water inlet pipe and the outer pipe, is dehumidified through the evaporator, is heated through the condenser, and enters the room through the air outlet through the fan; 4) the air passes through the air intake and gets into the internal back of organism and filters the piece, then through multi-functional heat exchanger, and normal atmospheric temperature water is walked in inlet tube and the outer tube this moment, and through the evaporimeter dehumidification again, then through the condenser intensifies, and then after following the temperature regulation of compressor, it is indoor through the air outlet entering of fan.
The utility model has the advantages that: the dehumidification heat exchanger has multiple working modes, reduces the temperature after dehumidification, improves the indoor comfort level, and the heat exchanger is a three-medium heat exchanger, fills the blank of the heat exchanger, improves the heat exchange efficiency, and increases the heat exchange quantity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an internal structural view of the present invention;
fig. 2 is a bottom view of the present invention;
fig. 3 is a schematic circuit diagram of the present invention in a first operating mode;
fig. 4 is a schematic circuit diagram of the present invention in a second operating mode;
fig. 5 is a front view of the heat exchanger of the present invention;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;
fig. 7 is a side view of the heat exchanger of the present invention;
fig. 8 is a cross-sectional view taken along line B-B of fig. 7.
Detailed Description
Example (b): referring to fig. 1-2, the present invention discloses a first embodiment of a multifunctional fresh air purifier, which at least comprises a body 1000 having an air inlet 1010 and an air outlet 1020, a filtering member located at the downstream of the air inlet 1010, a multifunctional heat exchanger 10 located at the downstream of the filtering member, a condensate pump 1200 located at the downstream of the multifunctional heat exchanger, a water supply tank 1210 connected to the condensate pump 1200 and communicated with the multifunctional heat exchanger 10, a compressor 1300 connected to the multifunctional heat exchanger 10, an evaporator 1400 disposed adjacent to the condensate pump 1200 or the compressor 1300 on one side, a condenser 1410 located at the other side of the evaporator 1400, and a fan 1500 located between the condenser 1410 and the air outlet 1020. Condensate pump 1200 and compressor 1300 are both located between multi-function heat exchanger 10 and evaporator 1400. The water supply tank 1210 is located above the compressor 1300. The filter elements include a low efficiency filter 1100 and a high efficiency filter 1110, and the fan 1500 is a scroll fan.
As shown in fig. 3, in the first operation mode of the present invention, one end of the compressor 1300 is connected to one end of the evaporator 1400, the other end of the compressor 1300 is connected to one end of the condenser 1410, the other end of the evaporator 1400 is connected to one end of the expansion valve 1310, and the other end of the expansion valve 1310 is connected to the other end of the condenser 1410. Condensate pump 1200 is in communication with the output of condenser 1410. When there is condensate, the condensate pump 1200 adds the condensate to the water supply tank 1210. And the water supply tank 1210 supplies water to the water coil 1220 and the multi-functional heat exchanger 10.
As shown in fig. 4, in the second working mode of the present invention, one end of the compressor 1300 is connected to one end of the evaporator 1400, and the other end of the compressor 1300 is connected to one end of two parallel circuits, wherein the other end of the compressor 1300 is connected to one end of the first solenoid valve 1600 in the first parallel circuit, and the other end of the first solenoid valve 1600 is connected to the multifunctional heat exchanger 10, and the other end of the compressor 1300 is directly connected to one end of the second solenoid valve 1610 in the second parallel circuit. The other end of the two parallel circuits is connected to one end of the condenser 1410, the other end of the evaporator 1400 is connected to one end of the expansion valve 1310, and the other end of the expansion valve 1310 is connected to the other end of the condenser 1410.
As shown in fig. 5 to 8, the multi-functional heat exchanger 10 includes a plurality of fins 100 parallel to each other and distributed at equal intervals, an outer tube 200 wrapped in the fins 100, an inner tube 300 disposed in the outer tube 200, a support ring 400 disposed between the outer tube 200 and the inner tube 300, a water inlet tank 500 disposed at one end of the fins 100 and communicating with a water inlet end of the outer tube 200, a water outlet tank 520 disposed at the other end of the fins 100 and communicating with a water outlet end of the outer tube 200, a support 540 for fixing the outer tube 200 and the inner tube 300, an input tube 330 disposed in the water inlet tank 500 and below the water inlet 502 and communicating with the inner tube 300, and an input port 310 and an output port 320 disposed on the input tube 330. Wherein the outer tube 200 and the inner tube 300 are distributed in parallel and at equal intervals, and the medium in the outer tube 200 is different from the medium in the inner tube 300. The medium inside the outer pipe 200 is preferably water, which is communicated with the water supply tank 1210; the refrigerant is preferably freon, an azeotropic mixture, hydrocarbon, ammonia, or the like, and is communicated with the compressor 1300. The inner tube 300 has a diameter in the range of 6-9mm and the outer tube 200 has a diameter in the range of 15-22 mm.
The inlet tank 500 includes an inlet 502 at an upper end and the inlet port 310 is positioned above the outlet port 320. The outlet box 520 includes an outlet 522 disposed at the bottom of the outlet box 520 with the fins 100 in the air flow medium.
The outer tube 200 and the inner tube 300 are preferably copper tubes. The inlet tank 500 and the outlet tank 520 are coaxially disposed, the inlet port 310 is located above the outlet port 320, and the outlet tank 520 includes an outlet 522 disposed at the bottom of the outlet tank 520. The pressure of the water inlet tank 500 is 0.6-1.2MPa, and the pressure of the inner pipe 300 is 2.5-4.2 MPa. The multifunctional heat exchanger is a three-medium heat exchanger, namely a water-air heat exchanger or a water-refrigerant-air heat exchanger, so that the heat exchange efficiency is improved, and the heat exchange quantity is increased. The water supply tank 1210 and the water inlet tank 500 may be combined into one unit or may be independent of each other.
Thus there are at least four modes of operation of the present invention: 1) air enters the machine body 1000 through the air inlet 1010, passes through the filter element, and directly enters the room through the fan 1500 and the air outlet 1020, and the evaporator 1400 and the condenser 1410 do not work in this mode; 2) air enters the machine body 1000 through the air inlet 1010, passes through the filter element, is cooled and dehumidified by the evaporator 1400, is heated by the condenser 1410, and enters the room through the air outlet 1020 by the fan 1500, wherein the evaporator 1400 and the condenser 1410 participate in the work in this mode; 3) air enters the machine body 1000 through the air inlet 1010, passes through the filter element, is cooled by the multifunctional heat exchanger 10, the water inlet pipe 1220 filled with cold water (0-15 ℃) is communicated with the multifunctional heat exchanger 10, the cold water flows in the outer pipe 200, is dehumidified by the evaporator 1400, is heated by the condenser 1410, and enters the room through the air outlet 1020 by the fan 1500, the multifunctional heat exchanger 10, the evaporator 1400 and the condenser 1410 are in work in the mode, only cold water exists in the multifunctional heat exchanger 10 in the mode, the cold water is used for supplying air and reducing the temperature, the dehumidification amount of the system is increased, and the heat exchange process of a refrigerant is avoided; 4) air passes through the filtering piece after entering the machine body 1000 through the air inlet 1010, then passes through the multifunctional heat exchanger 10, the water inlet pipe 1220 filled with normal-temperature water (20-25 ℃) is communicated with the multifunctional heat exchanger 10, the normal-temperature water is led out of the outer pipe 200 to take away the redundant heat of the condenser 1410, the dehumidification is carried out through the evaporator 1400, then the temperature of the temperature rise is consistent with the indoor temperature after the temperature rise of the condenser 1410, the redundant heat is taken away through the water in the water inlet pipe 1220, and the air enters the room through the air outlet 1020 through the fan 1500. Therefore, the refrigerant can take away part of heat through cold water, the two electromagnetic valves 1600 and 1610 of the compressor 1300 adjust the flow rate to balance the temperature of the supplied air, for example, when the temperature of the supplied air is sensed to be higher than the indoor temperature, the first electromagnetic valve 1600 increases the flow rate, and the second electromagnetic valve 1610 decreases the flow rate; when the supply air temperature is sensed to be lower than the indoor temperature, the first solenoid valve 1600 decreases the flow rate and the second solenoid valve 1610 increases the flow rate, in which the multi-function heat exchanger 10, the compressor 1300, the evaporator 1400, and the condenser 1410 are engaged. In this mode, the multi-function heat exchanger 10 exchanges heat between water and refrigerant, and is used to take away the excess heat of the refrigerant system.
The utility model has the advantages that: have multiple mode, reduce the temperature after the dehumidification, improve indoor comfort level, the heat exchanger is three medium heat exchangers moreover, has filled the blank of heat exchanger, improves heat exchange efficiency, increases the heat transfer volume.
It should be understood that the above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and the protection scope of the present invention cannot be limited thereby. All equivalent changes or modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a multi-functional new trend clearing machine which characterized in that it includes at least: the air conditioner comprises a machine body (1000) with an air inlet (1010) and an air outlet (1020), a filtering piece located at the downstream of the air inlet (1010), a multifunctional heat exchanger (10) located at the downstream of the filtering piece, a condensate pump (1200) located at the downstream of the multifunctional heat exchanger, a water supply tank (1210) connected with the condensate pump (1200) and communicated with the multifunctional heat exchanger (10), a compressor (1300) connected with the multifunctional heat exchanger (10), an evaporator (1400) with one side adjacent to the condensate pump (1200) or the compressor (1300), a condenser (1410) located at the other side of the evaporator (1400), and a fan (1500) located between the condenser (1410) and the air outlet (1020).
2. The multifunctional fresh air purifier as recited in claim 1, wherein: the multifunctional heat exchanger (10) comprises a plurality of fins (100) which are parallel to each other and distributed at equal intervals, an outer tube (200) wrapped in the fins (100), an inner tube (300) arranged in the outer tube (200), and a support ring (400) sleeved between the outer tube (200) and the inner tube (300), wherein the outer tube (200) and the inner tube (300) are distributed at equal intervals which are parallel to each other, and media in the outer tube (200) are different from media in the inner tube (300).
3. The multifunctional fresh air purifier as recited in claim 2, further comprising a support (540) for fixing the outer tube (200) and the inner tube (300), wherein the medium in the outer tube (200) is water and the medium in the inner tube (300) is refrigerant.
4. The multifunctional fresh air purifier as recited in claim 3, further comprising a water inlet tank (500) disposed at one end of the fin (100) and communicated with the water inlet end of the outer tube (200), and a water outlet tank (520) disposed at the other end of the fin (100) and communicated with the water outlet end of the outer tube (200), wherein the water inlet tank (500) comprises a water inlet (502) at the upper end, an input tube (330) disposed in the water inlet tank (500) and below the water inlet (502) and communicated with the inner tube (300), an input port (310) disposed on the input tube (330), and an output port (320), wherein the input port (310) is disposed above the output port (320).
5. The multifunctional fresh air purifier according to claim 4, characterized in that: the outlet box (520) comprises an outlet (522) arranged at the bottom of the outlet box (520), wherein the fins (100) are positioned in the air flow medium.
6. A multifunctional fresh air purifier as claimed in claim 1, 2, 3, 4 or 5, characterized in that: the condensate pump (1200) and the compressor (1300) are both located between the multi-functional heat exchanger (10) and the evaporator (1400).
7. The multifunctional fresh air purifier as claimed in claim 6, further comprising an expansion valve (1310) connected to the condenser (1410) at one end and connected to the evaporator (1400) at the other end, wherein the water supply tank (1210) is located above the compressor (1300).
8. The multifunctional fresh air purifier according to claim 1, characterized in that: the filter element comprises a low-efficiency filter screen (1100) and a high-efficiency filter screen (1110), and the fan (1500) is a volute fan.
9. The utility model provides a multi-functional new trend clearing machine which characterized in that it includes at least: the air conditioner comprises a machine body (1000) with an air inlet (1010) and an air outlet (1020), a filtering piece located at the downstream of the air inlet (1010), a multifunctional heat exchanger (10) located at the downstream of the filtering piece, a condensate pump (1200) located at the downstream of the multifunctional heat exchanger, a water supply tank (1210) connected with the condensate pump (1200) and communicated with the multifunctional heat exchanger (10), a water inlet pipe (1220) connected with the water supply tank (1210), a compressor (1300) connected with the multifunctional heat exchanger (10), an evaporator (1400) arranged at one side adjacent to the condensate pump (1200) or the compressor (1300), a condenser (1410) located at the other side of the evaporator (1400), and a fan (1500) located between the condenser (1410) and the air outlet (1020), wherein at least four working modes exist: 1) air enters the machine body (1000) through the air inlet (1010), then passes through the filter element, and directly enters the room through the fan (1500) from the air outlet (1020); 2) air enters the machine body (1000) through the air inlet (1010), passes through the filter element, is cooled and dehumidified through the evaporator (1400), is heated through the condenser (1410), and enters the room through the air outlet (1020) through the fan (1500); 3) air enters the machine body (1000) through the air inlet (1010), passes through the filter element, is cooled through the multifunctional heat exchanger (10), passes through cold water in the water inlet pipe (1220) and the outer pipe (200), is dehumidified through the evaporator (1400), is heated through the condenser (1410), and enters the room through the air outlet (1020) through the fan (1500); 4) air passes through air intake (1010) and gets into in organism (1000) back and filters piece, passes through multi-functional heat exchanger (10) after that, and normal atmospheric temperature water is walked in inlet tube (1220) and outer tube (200) this moment, dehumidifies through evaporimeter (1400) again, then heats up through condenser (1410), and after following the temperature regulation of compressor (1300), it is indoor by air outlet (1020) through fan (1500).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123447707.1U CN216844923U (en) | 2021-12-30 | 2021-12-30 | Multifunctional fresh air purifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123447707.1U CN216844923U (en) | 2021-12-30 | 2021-12-30 | Multifunctional fresh air purifier |
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| CN216844923U true CN216844923U (en) | 2022-06-28 |
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| CN202123447707.1U Active CN216844923U (en) | 2021-12-30 | 2021-12-30 | Multifunctional fresh air purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165848A (en) * | 2021-12-30 | 2022-03-11 | 博乐环境系统（苏州）有限公司 | Multifunctional fresh air purifier |
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2021
- 2021-12-30 CN CN202123447707.1U patent/CN216844923U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165848A (en) * | 2021-12-30 | 2022-03-11 | 博乐环境系统（苏州）有限公司 | Multifunctional fresh air purifier |
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