CN217929145U

CN217929145U - Intelligent constant oxygen fresh air machine

Info

Publication number: CN217929145U
Application number: CN202221870556.2U
Authority: CN
Inventors: 王少帅; 孙加勋
Original assignee: New Pure World Beijing Intelligent Environment Technology Co ltd
Current assignee: New Pure World Beijing Intelligent Environment Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-29
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a new fan equipment technical field provides a new fan of intelligence constant oxygen, and outdoor air intake setting is in quick-witted case front side, and the air exit setting is in quick-witted case rear side, and the fan setting is at quick-witted incasement and the fan output is connected with the air exit, still includes: indoor air intake, electrical heating assembly, filter screen plate subassembly, disinfection ultraviolet lamp, condensation humidification subassembly and control box, indoor air intake sets up with outdoor air intake homonymy, electrical heating assembly sets up in air outlet department, filter screen plate subassembly sets up between fan and outdoor air intake, condensation humidification subassembly sets up in indoor air intake and outdoor air intake one side, disinfection ultraviolet lamp sets up between condensation humidification subassembly and filter screen plate subassembly, set up control box and electrical heating assembly at quick-witted incasement, disinfection ultraviolet lamp and condensation humidification subassembly electricity are connected, be provided with humidity transducer in the control box, the utility model discloses can carry out the humidification to the room air by intelligence, and can purify the room air, heat the room air.

Description

Intelligent constant oxygen fresh air machine

Technical Field

The utility model relates to a new fan equipment technical field has especially related to a new fan of constant oxygen of intelligence.

Background

The fresh air system is an independent air processing system consisting of an air supply system and an air exhaust system, the unidirectional flow system is a diversified ventilation system formed by combining central mechanical air exhaust and natural air inlet based on three principles of a mechanical ventilation system, and the diversified ventilation system consists of a fan, an air inlet, an air outlet, various pipelines and joints. The fan installed in the suspended ceiling is connected with a series of air outlets through pipelines, the fan is started, indoor turbid air is exhausted outdoors through the fan through an indoor air exhaust port, a plurality of effective negative pressure regions are formed indoors, indoor air continuously flows to the negative pressure regions and is exhausted outdoors, and outdoor fresh air is continuously supplemented to the indoor space through an air inlet installed above the window frame, so that high-quality fresh air is breathed all the time.

As in application No.: CN201821867197.9 discloses a uniflow new trend clearing machine, including quick-witted case and setting up fan subassembly in the quick-witted case, fan subassembly includes the spiral case, along the air inlet direction, fan subassembly's low reaches are provided with the silencing device who is used for eliminating the noise that fan subassembly produced, the one end of machine case is provided with the air outlet, silencing device sets up fan subassembly with between the air outlet, silencing device includes the amortization section of thick bamboo.

However, the fresh air machine does not have an auxiliary heating function and cannot adapt to cold weather; indoor comparatively dry in winter in north leads to indoor humidity to hang down excessively, and also breeds bacterial virus easily in the indoor confined space, endangers health.

SUMMERY OF THE UTILITY MODEL

The problem that the fresh air fan does not have an auxiliary heating function and cannot adapt to cold weather is solved; indoor comparatively dry in winter in the north leads to indoor humidity to cross lowly, and also breeds the bacterial virus easily in the indoor sealed space, endangers health's problem, the utility model provides an intelligence permanent oxygen new fan solves this problem.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an intelligent constant oxygen fresh air machine, comprising: the air conditioner comprises a case, an outdoor air inlet, an air outlet and a fan, wherein the outdoor air inlet is arranged at the front side of the case, the air outlet is arranged at the rear side of the case, the fan is arranged in the case, the output end of the fan is connected with the air outlet,

further comprising: indoor air intake, electrical heating component, filter screen plate subassembly, disinfection ultraviolet lamp, condensation humidification subassembly and control box, indoor air intake sets up with outdoor air intake homonymy, electrical heating component sets up in air outlet department, filter screen plate subassembly sets up between fan and outdoor air intake, condensation humidification subassembly sets up in indoor air intake and outdoor air intake one side, disinfection ultraviolet lamp sets up between condensation humidification subassembly and filter screen plate subassembly, the control box sets up at quick-witted incasement, control box and electrical heating component, disinfection ultraviolet lamp and condensation humidification subassembly electricity are connected, be provided with humidity transducer in the control box.

Preferably, the condensation humidification assembly comprises: the water collecting box is fixedly installed on the case, the condenser and the wet film support are fixedly installed in the water collecting box, the working end of the condenser is arranged at the downstream of an outdoor air inlet, a wet film is arranged on the wet film support and arranged at the downstream of an indoor air inlet, and the bottom of the wet film abuts against the bottom plate of the water collecting box.

Preferably, the upper part of the water collecting box is provided with a drain hole which is communicated with the outside through a pipeline.

Preferably, the electrical heating assembly comprises: the PTC electric heater is arranged at the air outlet, the aluminum radiating fin is arranged on one side of the PTC electric heater, and the aluminum radiating fin is fixedly arranged on the inner wall of the case.

Preferably, the screen assembly comprises: first filter screen, second filter screen and third filter screen, first filter screen, second filter screen and third filter screen set gradually from wind direction upper reaches to low reaches, first filter screen is the metal filter screen, and the second filter screen is the fibre filter screen, and the third filter screen is the filter screen of H13 rank.

Preferably, the air outlet of the fan is sleeved with a silencing pipe.

Preferably, the control box further comprises: heating panel and control mainboard and control box body, the control mainboard passes through the control box body and installs at quick-witted incasement, and humidity transducer sets up on the control mainboard, and the heating panel fixed mounting that sets up in control mainboard the place ahead is on the control box body.

The utility model has the advantages of: the utility model discloses an use electric heating element can be to the heating of filtered outside air, through using the condenser, can inhale the moisture absorption of concentrating in the water-collecting box by wet membrane again with the water-collecting box with external moisture, bring indoor along with the air that indoor air intake flowed in, increase indoor humidity, can disinfect to the air through using ultraviolet tube, and ultraviolet tube can also disinfect around the inside water-collecting box of box.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural axial view of the present invention;

fig. 2 is a top view of the internal structure of the present invention;

fig. 3 is a schematic structural axial view of the condensation and humidification assembly of the present invention;

fig. 4 is a schematic structural axial view of the filter screen plate assembly of the present invention;

fig. 5 is a side view of the control box of the present invention;

fig. 6 is a schematic axial view of the structure inside the control box of the present invention.

Description of reference numerals:

1. a chassis; 2. an outdoor air inlet; 3. an air outlet; 4. a fan; 5. an indoor air inlet; 6. an electrical heating assembly; 7. a filter screen plate assembly; 8. sterilizing the ultraviolet lamp; 9. a condensation humidification component; 10. a control box; 101. a humidity sensor; 91. a water collection box; 92. a condenser; 93. wet film forming; 94. a wet film support; 911. a drain hole; 61. a PTC electric heater; 62. an aluminum heat sink; 71. a first filter screen; 72. a second filter screen; 73. a third filter screen; 41. a silencing tube; 102. a heat dissipation plate; 103. a control main board; 104. the control box body.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Example (b):

with reference to fig. 1 and 2, an intelligent constant oxygen fresh air machine includes: case 1, outdoor air intake 2, air exit 3 and fan 4, outdoor air intake 2 sets up in 1 front side of case, and air exit 3 sets up in 1 rear side of case, and fan 4 sets up in 1 internal and fan output end of case and is connected with air exit 3, still includes: indoor air intake 5, electric heating element 6, filter plate subassembly 7, disinfection ultraviolet lamp 8, condensation humidification subassembly 9 and control box 10, indoor air intake 5 sets up with 2 homonymies of outdoor air intake, electric heating element 6 sets up in air exit 3 department, filter plate subassembly 7 sets up between fan 4 and outdoor air intake 2, condensation humidification subassembly 9 sets up in indoor air intake 5 and 2 one sides of outdoor air intake, disinfection ultraviolet lamp 8 sets up between condensation humidification subassembly 9 filter plate subassembly 7, control box 10 sets up in quick-witted case 1, control box 10 and electric heating element 6, disinfection ultraviolet lamp 8 and condensation humidification subassembly 9 electricity are connected, be provided with humidity transducer 101 in the control box 10, so set up, outside air enters into quick-witted case 1 from outdoor air intake 2, outdoor air intake 2 and air exit 3 are used for indoor and outdoor air circulation, air exit 3 and indoor air intake 5 are used for indoor air circulation wind pressure, fan 4 is used for making, electric heating element 6 is used for heating near the filtered air of air exit 3, filter plate subassembly 7 is used for filtering indoor and outdoor mobile air, disinfection ultraviolet 8 is used for killing the indoor humidification subassembly and outdoor humidification subassembly, indoor humidification subassembly is used for the indoor air damping control box 10.

As explained in connection with fig. 3, the condensation humidification module 9 includes: the water collecting box 91, the condenser 92, the wet film 93 and the wet film support 94, the water collecting box 91 is fixedly installed in the case 1 through screws, the condenser 92 and the wet film support 94 are fixedly installed in the water collecting box 91 through screws, the working end of the condenser 92 is arranged at the downstream of the outdoor air inlet 2, the wet film 93 is arranged on the wet film support 94, the wet film 93 is arranged at the downstream of the indoor air inlet 5, the bottom of the wet film 93 abuts against the bottom plate of the water collecting box 91, the condenser 92 is the prior art and is not repeated herein, the condenser 92 is used for condensing outside moisture, the condensed outside moisture falls into the water collecting box 91, a slope is arranged in the water collecting box 91 and is arranged below the condenser 92, the moisture is conveniently distributed to the wet film 93, then the wet film 93 absorbs water, and air blown in from the indoor air inlet 5 flows through the moisture on the wet film 93 and can be distributed on the wet film 93, so that the air humidity is increased.

The upper portion of the water collecting box 91 is provided with a drain hole 911, the drain hole 911 is communicated with the outside through a pipeline, so that the water overflowing from the inside of the water collecting box 91 can be drained through the drain hole 911, and the excessive water in the water collecting box 91 is avoided.

As explained in connection with fig. 4, the electrical heating assembly 6 comprises: PTC electric heater 61 and aluminium fin 62, PTC electric heater 61 sets up in air exit 3 department, and aluminium fin 62 sets up in PTC electric heater 61 one side, and aluminium fin 62 fixed mounting is at quick-witted case 1 inner wall, so sets up, and PTC electric heater 61 is used for the air of heating the flow, and PTC electric heater 61 has that the thermal resistance is little, heat exchange efficiency is high, can automatic constant temperature, the intensification is rapid, can automatic control the temperature when meeting the fan trouble, long service life, the incombustible, safe and reliable, aluminium fin 62 is used for absorbing the heat that the PTC heater sent, avoid the heat to dissipate too fast, the energy saving.

The filter screen assembly 7 comprises: first filter screen 71, second filter screen 72 and third filter screen 73, first filter screen 71, second filter screen 72 and third filter screen 73 set gradually from wind direction upper reaches to low reaches, first filter screen 71 is the metal filter screen, second filter screen 72 is the fiber filter screen, third filter screen 73 is H13 rank's filter screen, so set up, first filter screen 71 is the metal filter screen, convenient washing, can used repeatedly, reduce use cost, second filter screen 72 adopts the synthetic fiber material, static electrification, and have the antimycotic characteristic, filter most dust particles before the air process is high-efficient, prolong high-efficient effect life, use cost is reduced, can be through the dust absorption of dust catcher or washing, used repeatedly, third filter screen 73 adopts the filter screen of H13 rank, the purification rate reaches 99.99%, can filter PM2.5 completely.

The air outlet of the fan 4 is sleeved with a silencing pipe 41, so that a silencing effect is achieved.

As described with reference to fig. 5 and 6, the control box 10 further includes: heating panel 102 and control mainboard 103 and control box body 104, control mainboard 103 installs at quick-witted incasement through control box body 104, and humidity transducer 101 sets up on control mainboard 103, and heating panel 102 fixed mounting that sets up in control mainboard 103 the place ahead is on control box body 104, and heating panel 102 is used for the heat dissipation of control mainboard 103, and humidity transducer 101 is used for detecting ambient humidity to give control mainboard 103 with humidity information transfer, whether control mainboard 103 starts condenser 92 according to humidity information decision.

The utility model discloses a theory of operation: the utility model discloses a humidity transducer 101 detects the indoor air humidity condition, if humidity is unsatisfied to set for the parameter, then control mainboard 103 control condenser 92 starts, collects the outside air moisture at water collection box 91, and moisture in wet film 93 absorbs ponding and 91 afterwards, blows in moisture indoor by indoor air intake 5, increases indoor whole humidity, and disinfection ultraviolet lamp 8 is arranged in virus, the bacterium of killing in the air, and filter plate subassembly 7 is arranged in impurity among the filtered air, and PTC electric heater 61 is used for the heated air, the utility model discloses simple structure can be to outside air heating, air-purifying to the air humidification.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.

Claims

1. An intelligent constant oxygen fresh air machine, comprising: the air conditioner comprises a case (1), an outdoor air inlet (2), an air outlet (3) and a fan (4), wherein the outdoor air inlet (2) is arranged on the front side of the case (1), the air outlet (3) is arranged on the rear side of the case (1), the fan (4) is arranged in the case (1), and the output end of the fan is connected with the air outlet (3),

further comprising: indoor air intake (5), electric heating element (6), filter plate subassembly (7), disinfection ultraviolet lamp (8), condensation humidification subassembly (9) and control box (10), indoor air intake (5) and outdoor air intake (2) homonymy set up, electric heating element (6) set up in air exit (3) department, filter plate subassembly (7) set up between fan (4) and outdoor air intake (2), condensation humidification subassembly (9) set up in indoor air intake (5) and outdoor air intake (2) one side, disinfection ultraviolet lamp (8) set up between condensation humidification subassembly (9) and filter plate subassembly (7), control box (10) set up in quick-witted case (1), control box (10) and electric heating element (6), disinfection ultraviolet lamp (8) and condensation humidification subassembly (9) electricity are connected, be provided with humidity transducer (101) in control box (10).

2. The intelligent constant-oxygen fresh air machine as claimed in claim 1, wherein the condensation and humidification assembly (9) comprises: water collection box (91), condenser (92), wet membrane (93) and wet membrane support (94), water collection box (91) fixed mounting is in quick-witted case (1), condenser (92) and wet membrane support (94) fixed mounting are in water collection box (91), and condenser (92) work end sets up in outdoor air intake (2) low reaches, is provided with wet membrane (93) on wet membrane support (94), and wet membrane (93) set up in indoor air intake (5) low reaches, and wet membrane (93) bottom supports on water collection box (91) bottom plate.

3. The intelligent constant oxygen fresh air machine as claimed in claim 2, wherein a drain hole (911) is formed in the upper portion of the water collecting box (91), and the drain hole (911) is communicated with the outside through a pipeline.

4. The intelligent constant oxygen ventilator of claim 1 wherein the electrical heating assembly (6) comprises: PTC electric heater (61) and aluminium fin (62), PTC electric heater (61) set up in air exit (3) department, and aluminium fin (62) set up in PTC electric heater (61) one side, and aluminium fin (62) fixed mounting is in quick-witted case (1) inner wall.

5. The intelligent constant oxygen ventilator of claim 1, wherein the filter screen plate assembly (7) comprises: first filter screen (71), second filter screen (72) and third filter screen (73), first filter screen (71), second filter screen (72) and third filter screen (73) set gradually from wind direction upstream to low reaches, first filter screen (71) are the metal filter screen, and second filter screen (72) are the fibre filter screen, and third filter screen (73) are the filter screen of H13 rank.

6. The intelligent constant oxygen fresh air machine according to claim 1, wherein an air outlet of the air machine (4) is sleeved with a silencing pipe (41).

7. The intelligent constant oxygen ventilator of claim 1 wherein the control box (10) further comprises: the cooling plate (102), the control main board (103) and the control box body (104), the control main board (103) is installed in the case through the control box body (104), the humidity sensor (101) is arranged on the control main board (103), and the cooling plate (102) arranged in front of the control main board (103) is fixedly installed on the control box body (104).