CN211451357U - Warm new trend filter equipment who leads to usefulness - Google Patents
Warm new trend filter equipment who leads to usefulness Download PDFInfo
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- CN211451357U CN211451357U CN201922148630.4U CN201922148630U CN211451357U CN 211451357 U CN211451357 U CN 211451357U CN 201922148630 U CN201922148630 U CN 201922148630U CN 211451357 U CN211451357 U CN 211451357U
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Abstract
The utility model discloses a new trend filter equipment of warm general purpose, include: a host housing; the air inlet is formed in one end of the host shell; the other end of the main machine shell is provided with an air outlet; the air inlet mechanism is arranged at one end of the inner cavity of the host shell; the filtering mechanism is arranged at the middle end of the inner cavity of the host shell; and the other end of the inner cavity of the host shell is provided with an air exhaust mechanism. According to the warm general fresh air filtering device, outdoor air enters a filter screen of the filtering mechanism through the air inlet mechanism, enters a room through the air outlet after being filtered, is exhausted outdoors through the air exhaust mechanism, and is prevented from entering the room through the inner window seam by enabling the indoor micro-positive pressure to be generated through the fact that the rotating speed of the air inlet fan is larger than that of the air exhaust fan; through controlling the bidirectional telescopic rod, the speed regulation control can be carried out, and the practicability is high.
Description
Technical Field
The utility model relates to a new trend technical field specifically is a new trend filter equipment of warm general purpose.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system, and is divided into a pipeline type fresh air system and a pipeline-free fresh air system, wherein the pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and the indoor air is exhausted by a pipeline; the ductless fresh air system is composed of fresh air fans, and the fresh air fans also purify outdoor air and guide the outdoor air into the room, so that the ductless fresh air system is relatively more suitable for industrial or large-area office areas due to large engineering quantity, and the ductless fresh air system is more suitable for household use due to convenient installation, and the first heat exchange equipment capable of filtering air pollution in the world, which is invented after multiple attempts in 1935 by auston and Chun, and is also called as a fresh air system;
along with the development of society, people more and more pay attention to the importance of air, and many families are using air purifier, nevertheless, current air purifier is when using, can't prevent that outdoor air from getting into indoorly through the space of door and window, and this makes air purifier's power consumption increase, and moreover, current air purifier can not better carry out the speed governing, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warm general new trend filter equipment to solve prior art's warm general new trend filter equipment at least and can't prevent that outdoor air from getting into the problem indoor and speed governing through the clearance.
In order to achieve the above object, the utility model provides a following technical scheme: a new air filtering device for heating ventilation, comprising:
a host housing;
the air inlet is formed in one end of the host shell;
the other end of the main machine shell is provided with an air outlet;
the air inlet mechanism is arranged at one end of the inner cavity of the host shell;
the filtering mechanism is arranged at the middle end of the inner cavity of the host shell;
and the other end of the inner cavity of the host shell is provided with an air exhaust mechanism.
Preferably, the air outlet includes: the number of the air outlet shells is two, and the air outlet shells are arranged at the other end of the main machine shell; the connecting block is arranged between the two air outlet shells; the middle part of the bottom end of the inner cavity of the connecting block is provided with the bottom end of the supporting rod; the other end of the supporting rod is embedded with a bidirectional telescopic rod; the two ends of the bidirectional telescopic rod are both provided with speed regulating blocks.
Preferably, the air inlet mechanism includes: the air inlet plate is arranged at one end of the inner cavity of the host shell; the air inlet fan is arranged at one end of the air inlet plate; the air inlet protective housing, the other end of air inlet board is provided with the air inlet protective housing, the inner of air inlet protective housing is provided with the motor.
Preferably, the filter mechanism comprises: the filter chamber shell is arranged at the middle end of the inner cavity of the host machine shell; the two ends of the filtering chamber shell are provided with ventilation openings; the inner cavity of the filter chamber shell is obliquely provided with a filter screen; the inner wall of the other end of the inner cavity of the filtering chamber shell is provided with a temperature sensor; the inner wall of the other end of the inner cavity of the filtering chamber shell is provided with an oxygen sensor; PM. sensor, PM. sensor is arranged on the inner wall of the other end of the inner cavity of the filter chamber shell; and the inner wall of the other end of the inner cavity of the filter chamber shell is provided with a differential pressure sensor.
Preferably, the air exhaust mechanism includes: the exhaust plate is arranged at the other end of the inner cavity of the host shell; the exhaust fan is arranged at one end of the exhaust plate; the other end of the exhaust plate is provided with an exhaust protective shell, and the inner end of the exhaust protective shell is provided with a motor.
Preferably, the rotation speed of the air inlet fan is greater than that of the exhaust fan.
Compared with the prior art, the beneficial effects of the utility model are that: according to the warm general fresh air filtering device, outdoor air enters a filter screen of the filtering mechanism through the air inlet mechanism, enters a room through the air outlet after being filtered, is exhausted outdoors through the air exhaust mechanism, and is prevented from entering the room through the inner window seam by enabling the indoor micro-positive pressure to be generated through the fact that the rotating speed of the air inlet fan is larger than that of the air exhaust fan; through controlling the bidirectional telescopic rod, the speed regulation control can be carried out, and the practicability is high.
Drawings
FIG. 1 is a sectional exploded view of the present invention;
FIG. 2 is a cross-sectional view of the filter mechanism of FIG. 1;
fig. 3 is a cutaway view of the governor mechanism of fig. 1.
In the figure: 1. host computer shell, 2, air inlet, 3, gas outlet, 4, air inlet mechanism, 5, filtering mechanism, 6, motor, 7, exhaust mechanism, 31, gas outlet shell, 32, connecting block, 33, bracing piece, 34, two-way telescopic link, 35, speed governing piece, 41, air inlet plate, 42, air inlet fan, 43, air inlet protective housing, 51, filter chamber shell, 52, vent, 53, filter screen, 54, temperature sensor, 55, oxygen sensor, 56, PM2.5 sensor, 57, differential pressure sensor, 71, exhaust plate, 72, exhaust fan, 73, exhaust protective housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a new air filtering device for heating ventilation, comprising: the air purifier comprises a main machine shell 1, an air inlet 2, an air outlet 3, an air inlet mechanism 4, a filtering mechanism 5 and an air exhaust mechanism 7, wherein the air inlet 2 is arranged at one end of the main machine shell 1; the other end of the main machine shell 1 is provided with an air outlet 3; an air inlet mechanism 4 is arranged at one end of the inner cavity of the host shell 1; the middle end of the inner cavity of the host shell 1 is provided with a filtering mechanism 5; the other end of the inner cavity of the main machine shell 1 is provided with an exhaust mechanism 7.
Preferably, the air outlet 3 further comprises: the number of the air outlet shells 31, the connecting block 32, the supporting rod 33, the two-way telescopic rod 34, the speed regulating block 35 and the two air outlet shells 31 is two, and the two air outlet shells are arranged at the other end of the main machine shell 1; a connecting block 32 is arranged between the two air outlet housings 31; the middle part of the bottom end of the inner cavity of the connecting block 32 is provided with the bottom end of a supporting rod 33; a bidirectional telescopic rod 34 is embedded in the other end of the supporting rod 33; both ends of the two-way telescopic rod 34 are provided with speed regulating blocks 35.
Preferably, the air intake mechanism 4 further includes: the air inlet plate 41, the air inlet fan 42 and the air inlet protective shell 43 are arranged at one end of the inner cavity of the host shell 1; one end of the air inlet plate 41 is provided with an air inlet fan 42; the other end of the air inlet plate 41 is provided with an air inlet protective shell 43, and the inner end of the air inlet protective shell 43 is provided with a motor 6.
Preferably, the filter mechanism 5 further includes: the filter chamber comprises a filter chamber shell 51, an air vent 52, a filter screen 53, a temperature sensor 54, an oxygen sensor 55, a PM2.5 sensor 56 and a pressure difference sensor 57, wherein the filter chamber shell 51 is arranged at the middle end of the inner cavity of the host machine shell 1; both ends of the filtering chamber housing 51 are provided with vents 52; a filter screen 53 is obliquely arranged in the inner cavity of the filter chamber shell 51; a temperature sensor 54 is arranged on the inner wall of the other end of the inner cavity of the filtering chamber shell 51; an oxygen sensor 55 is arranged on the inner wall of the other end of the inner cavity of the filtering chamber shell 51; a PM2.5 sensor 56 is arranged on the inner wall of the other end of the inner cavity of the filtering chamber shell 51; the inner wall of the other end of the inner cavity of the filter chamber housing 51 is provided with a differential pressure sensor 57.
Preferably, the air exhausting mechanism 7 further includes: the exhaust plate 71, the exhaust fan 72 and the exhaust protective shell 73, wherein the exhaust plate 71 is arranged at the other end of the inner cavity of the host shell 1; one end of the exhaust plate 71 is provided with an exhaust fan 72; the other end of the exhaust plate 71 is provided with an exhaust protection case 73, and the inner end of the exhaust protection case 73 is provided with the motor 6.
Preferably, the rotation speed of the air inlet fan 42 is greater than that of the exhaust fan 72.
The sensor and the motor of the scheme are the prior art, and the sensor and the motor can meet the requirements of the scheme.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Outdoor air enters the filter chamber shell 51 through the air inlet mechanism 4, is filtered through the filter screen 53 and then enters the room from the air outlet 3, indoor air is discharged out of the room through the exhaust mechanism 7, and the air inlet rotating speed is larger than the air exhaust rotating speed, so that the indoor micro-positive pressure is realized; through controlling the bidirectional telescopic rod 34, the inner cavity cross-sectional area of the air outlet shell 31 is controlled by the speed regulating block 35 to regulate the speed, the filter screen 53 is obliquely arranged, so that filtered impurities can fall off, the filter screen 53 is prevented from being blocked, and the practicability is high.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a new trend filter equipment of warm usefulness that leads to, includes:
a host housing (1);
the air inlet (2) is arranged at one end of the host machine shell (1);
the other end of the main machine shell (1) is provided with an air outlet (3);
the air inlet mechanism (4) is arranged at one end of the inner cavity of the host shell (1);
the filtering mechanism (5) is arranged at the middle end of the inner cavity of the host shell (1);
and the other end of the inner cavity of the main machine shell (1) is provided with an air exhaust mechanism (7).
2. A new air filtering device for heating and ventilation according to claim 1, characterized in that said air outlet (3) comprises:
the number of the air outlet shells (31) is two, and the air outlet shells (31) are arranged at the other end of the main machine shell (1);
the connecting block (32) is arranged between the two air outlet shells (31);
the middle part of the bottom end of the inner cavity of the connecting block (32) is provided with the bottom end of the supporting rod (33);
the other end of the supporting rod (33) is embedded with a bidirectional telescopic rod (34);
the speed regulating block (35), the both ends of two-way telescopic link (34) all are provided with speed regulating block (35).
3. A new air filtering device for heating and ventilation according to claim 2, wherein the air intake mechanism (4) comprises:
the air inlet plate (41), the air inlet plate (41) is arranged at one end of the inner cavity of the host machine shell (1);
the air inlet fan (42) is arranged at one end of the air inlet plate (41);
the air inlet protective housing (43), the other end of air inlet board (41) is provided with air inlet protective housing (43), the inner of air inlet protective housing (43) is provided with motor (6).
4. A warm, versatile fresh air filtering device according to claim 3, characterised in that said filtering means (5) comprise:
the filter chamber shell (51), the filter chamber shell (51) is arranged at the middle end of the inner cavity of the main machine shell (1);
the two ends of the filtering chamber shell (51) are provided with the ventilation openings (52);
the inner cavity of the filtering chamber shell (51) is obliquely provided with the filtering net (53);
the inner wall of the other end of the inner cavity of the filtering chamber shell (51) is provided with a temperature sensor (54);
the inner wall of the other end of the inner cavity of the filtering chamber shell (51) is provided with an oxygen sensor (55);
a PM2.5 sensor (56), wherein the PM2.5 sensor (56) is arranged on the inner wall of the other end of the inner cavity of the filtering chamber shell (51);
and the inner wall of the other end of the inner cavity of the filtering chamber shell (51) is provided with a differential pressure sensor (57).
5. A warm general fresh air filtering device according to claim 4, wherein said air exhausting means (7) comprises:
the exhaust plate (71), the exhaust plate (71) is arranged at the other end of the inner cavity of the main machine shell (1);
the exhaust fan (72) is arranged at one end of the exhaust plate (71);
the air exhaust protective shell (73), the other end of the air exhaust plate (71) is provided with the air exhaust protective shell (73), and the inner end of the air exhaust protective shell (73) is provided with the motor (6).
6. A new air filtering device for heating and ventilation according to claim 5, characterized in that the rotation speed of the air inlet fan (42) is higher than that of the air outlet fan (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922148630.4U CN211451357U (en) | 2019-12-04 | 2019-12-04 | Warm new trend filter equipment who leads to usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922148630.4U CN211451357U (en) | 2019-12-04 | 2019-12-04 | Warm new trend filter equipment who leads to usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211451357U true CN211451357U (en) | 2020-09-08 |
Family
ID=72300695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922148630.4U Active CN211451357U (en) | 2019-12-04 | 2019-12-04 | Warm new trend filter equipment who leads to usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211451357U (en) |
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2019
- 2019-12-04 CN CN201922148630.4U patent/CN211451357U/en active Active
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