CN210292088U - Novel purifier and novel clean system - Google Patents

Novel purifier and novel clean system Download PDF

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Publication number
CN210292088U
CN210292088U CN201921225238.9U CN201921225238U CN210292088U CN 210292088 U CN210292088 U CN 210292088U CN 201921225238 U CN201921225238 U CN 201921225238U CN 210292088 U CN210292088 U CN 210292088U
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CN
China
Prior art keywords
novel
air
fan
box body
pipeline
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Expired - Fee Related
Application number
CN201921225238.9U
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Chinese (zh)
Inventor
张文东
曾泽雄
韦文政
廖辉
李虎
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Dongguan Lifa Air Technology Ltd
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Dongguan Lifa Air Technology Ltd
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Priority to CN201921225238.9U priority Critical patent/CN210292088U/en
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Abstract

The utility model discloses a can eliminate novel clearing machine and system of air purification section inlet and outlet pressure difference automatically, its amount of wind of taking the fan from can full automatically regulated is in order to eliminate its self inlet and outlet pressure difference, extensively is used for various warm logical systems that need install the purification section additional but do not wish the lowering system amount of wind. The novel purifier comprises a box body, an air inlet pipeline and an air outlet pipeline which are arranged on the box body, a pressure difference sensor arranged on the box body and a fan arranged in the box body, wherein the fan is in communication connection with the pressure difference sensor. The differential pressure sensor is used for testing the differential pressure value between the air inlet pipeline and the air outlet pipeline in real time. The novel purifier utilizes the differential pressure value as a control target quantity to automatically adjust the rotating speed of the fan, eliminates the differential pressure as much as possible, thereby achieving the purpose of overcoming the resistance of the ventilation pipeline and the purification section, simultaneously, the novel purifier does not need to be in communication connection with the original heating and ventilation system, reduces the extra resistance increased for the original heating and ventilation system due to the installation of the purification section, and ensures the safe and stable operation of the original system.

Description

Novel purifier and novel clean system
Technical Field
The utility model relates to a clarification plant field especially relates to a novel clearing machine and novel clean system.
Background
Due to requirements on health and the like, people have higher and higher requirements on air quality, so that the demand of users on novel purifiers is increased. In addition, many existing devices are matched with a novel purifier for use.
However, after a novel purifier is added to the existing equipment, the operation of the original equipment is influenced. For example, the air pressure in the air inlet and the air outlet of the novel purifier can affect the operation of other equipment, so that the operation of other equipment is unstable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel clearing machine and novel clean system for adjust the inlet line of novel clearing machine and the differential pressure value between the pipeline of giving vent to anger.
To achieve the purpose, the utility model adopts the following technical proposal:
a novel purifier, comprising:
a box body;
the air inlet pipeline and the air outlet pipeline are arranged on the box body;
the differential pressure sensor is arranged on the box body and used for testing a differential pressure value between the air inlet pipeline and the air outlet pipeline;
the fan is arranged in the box body and is in communication connection with the differential pressure sensor.
Optionally, a first air intake port and a second air intake port are respectively arranged at two ends of the differential pressure sensor;
the first air intake port is communicated with the air inlet pipeline;
the second gas taking port is communicated with the gas outlet pipeline.
Optionally, a purifying section is included in the box body, and a primary filter screen is arranged on one side, close to the air inlet pipeline, of the purifying section;
the first air intake is arranged on the box body between the air inlet pipeline and the primary filter screen.
Optionally, the inside of the box body comprises a purification section and a static pressure cavity, and the static pressure cavity is arranged between the purification section and the air outlet pipeline;
the second air intake port is communicated with the static pressure cavity.
Optionally, the fan is disposed in the purification section, and an air outlet of the fan is communicated with the static pressure cavity.
Optionally, the fan is disposed between the inlet duct and the outlet duct.
Optionally, the air inlet pipeline and the air outlet pipeline are respectively arranged at two opposite ends of the box body.
Optionally, a purification section is included in the tank;
along the direction of inlet duct extremely in the purification section the pipeline of giving vent to anger, be provided with primary filter screen, anion generator, filter assembly in proper order and the fan.
In order to achieve the purpose, the utility model also adopts the following technical proposal:
a novel purification system comprising:
a ventilation system;
the novel purifier is matched with the ventilation system for use;
wherein, the novel purifier is the novel purifier.
Optionally, the novel purifier is installed at the middle section of an air inlet pipe of an air conditioner of the ventilation system.
The utility model has the advantages that:
the embodiment of the utility model provides a novel clearing machine can eliminate air purification section inlet and outlet pressure difference automatically, but its amount of wind of taking the fan from full automatically regulated is in order to eliminate its self inlet and outlet pressure difference, extensively is used for various warm logical systems that need install the purification section additional but do not want the lowering system amount of wind. The novel purifier comprises a box body, an air inlet pipeline and an air outlet pipeline which are arranged on the box body, a pressure difference sensor arranged on the box body and a fan arranged in the box body. The fan is in communication connection with the differential pressure sensor. The differential pressure sensor is used for testing the differential pressure value between the air inlet pipeline and the air outlet pipeline in real time. The novel purifier utilizes the differential pressure value as a control target quantity to automatically adjust the rotating speed of the fan, eliminates the differential pressure as much as possible, thereby achieving the purpose of overcoming the resistance of the ventilation pipeline and the purification section, simultaneously, the novel purifier does not need to be in communication connection with the original heating and ventilation system, reduces the extra resistance increased for the original heating and ventilation system due to the installation of the purification section, and ensures the safe and stable operation of the original system.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a novel purifier provided by an embodiment of the present invention;
FIG. 2 is a schematic structural view of the novel purifier shown in FIG. 1 with the upper cover removed;
FIG. 3 is a top plan view of the novel purifier shown in FIG. 1;
FIG. 4 is a right side view of the novel purifier shown in FIG. 1;
fig. 5 is a top view of the novel purifier shown in fig. 1 with the upper cover removed.
In the figure: 1. a box body; 2. an air intake duct; 3. an air outlet pipe; 4. a differential pressure sensor; 5. a first gas intake port; 6. a second gas intake; 7. a static pressure chamber; 80. a purification section; 81. a primary filter screen; 82. a negative ion generator; 83. a filter assembly; 84. a fan.
Detailed Description
The embodiment of the utility model provides a novel clearing machine and novel clean system for adjust the differential pressure value between the admission line 2 of novel clearing machine and the pipeline 3 of giving vent to anger.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a novel purification machine according to an embodiment of the present invention.
The utility model discloses novel clearing machine includes box 1, sets up inlet line 2 and the pipeline of giving vent to anger 3 on box 1, sets up differential pressure sensor 4 on box 1 and sets up fan 84 in box 1.
Wherein, the blower 84 is in communication connection with the differential pressure sensor 4. For example, the blower 84 and the differential pressure sensor 4 may be connected by a wire or a wireless signal, and the embodiment of the present invention is not limited to this. The differential pressure sensor 4 is used to test a differential pressure value between the air inlet duct 2 and the air outlet duct 3, which is an air pressure difference value. The fan 84 may be configured to adjust the rotation speed of the fan 84 in real time according to the differential pressure value detected by the differential pressure sensor 4, so as to adjust the differential pressure value between the inlet duct 2 and the outlet duct 3. Specifically, when the differential pressure sensor 4 measures the differential pressure value between the air inlet duct 2 and the air outlet duct 3 in real time, the differential pressure value is sent to the fan 84, and then the fan 84 adjusts the rotation speed of the fan 84 according to the differential pressure value. Alternatively, the differential pressure sensor 4 sends the differential pressure value to a processor or the like on the new purifier, and the processor controls the rotation speed of the fan 84 according to the differential pressure value. In the embodiment of the present invention, the pressure difference value between the air inlet pipe 2 and the air outlet pipe 3 can be changed by changing the rotation speed of the fan 84 in real time. For example, the blower 84 increases the rotation speed, and the air pressure of the air outlet duct 3 can be increased. The fan 84 reduces the rotation speed, and the air pressure of the air outlet pipe 3 can be reduced. Therefore, the embodiment of the utility model provides a pressure value that measures through differential pressure sensor 4 can adjust the rotational speed of fan 84 to change the differential pressure value between admission line 2 and the pipeline 3 of giving vent to anger.
In the example of the present invention, the fan 84 is provided between the inlet duct 2 and the outlet duct 3.
Optionally, the fan 84 is further configured to adjust the rotation speed of the fan 84 in real time according to the differential pressure value detected by the differential pressure sensor 4, so that the differential pressure value between the inlet duct 2 and the outlet duct 3 is reduced. In some embodiments of the present invention, the fan 84 is further configured to adjust the rotation speed of the fan 84 in real time according to the differential pressure value measured by the differential pressure sensor 4, so that the differential pressure value between the air inlet pipe 2 and the air outlet pipe 3 is reduced to zero.
It can be understood that in other embodiments of the present invention, the pressure difference value between the air inlet pipeline 2 and the air outlet pipeline 3 can be increased or maintained at a preset value by controlling the rotation speed of the fan 84, and the embodiment of the present invention is not specifically limited to this.
In the embodiment of the present invention, the structure of the box 1 of the novel purifier has multiple implementation modes, such as a cylinder, a cube, or an irregular shape, etc. In the examples shown in fig. 1, 2, 3, and 4, the case 1 has a rectangular parallelepiped structure.
There are various positions where the inlet duct 2 and the outlet duct 3 are provided, for example, both are located on the same plane of the cabinet 1, or located on intersecting planes of the cabinet 1. Inlet line 2 and outlet pipe 3 can be located same horizontal plane, also can be located different horizontal planes, the embodiment of the utility model provides a do not specifically limit to this.
In the examples shown in fig. 1, 2, 3 and 4, the inlet duct 2 and the outlet duct 3 are respectively provided at opposite ends of the case 1. Alternatively, as shown in fig. 1 and 4, the inlet duct 2 and the outlet duct 3 have the same inner shape, and their geometric centers coincide with each other.
The differential pressure sensor 4 is used for testing the differential pressure value between the air inlet pipe 2 and the air outlet pipe 3, and the specific implementation manner of the differential pressure sensor 4 is various, for example, a first air pressure sensor is arranged near the air inlet pipe 2 and used for testing the air pressure of the air inlet pipe 2. A second air pressure sensor is provided near outlet pipe 3 for testing the air pressure of outlet pipe 3. The first and second air pressure sensors may transmit the values of the air pressure of the inlet duct 2 and the air pressure of the outlet duct 3 to the blower 84 or a processor controlling the blower 84, respectively, to control the rotation speed of the blower 84 according to the calculated pressure difference value between the inlet duct 2 and the outlet duct 3 to adjust the pressure difference value.
In the specific example shown in fig. 1, both ends of the differential pressure sensor 4 are provided with a first air intake port 5 and a second air intake port 6, respectively. The first air intake 5 is communicated with the air inlet pipeline 2, and the second air intake 6 is communicated with the air outlet pipeline 3. Wherein, the first air intake 5 is used for obtaining the air pressure of the air inlet pipeline 2, and the second air intake 6 is used for obtaining the air pressure of the air outlet pipeline 3. Thus, the differential pressure sensor 4 can measure the air pressure of the inlet pipe 2 and the air pressure of the outlet pipe 3 through the first and second air intake ports 5 and 6. At this time, the differential pressure sensor 4 is also used for testing the differential pressure value between the inlet pipe 2 and the outlet pipe 3 according to the air pressure of the inlet pipe 2 obtained by the first air intake port 5 and the air pressure of the outlet pipe 3 obtained by the second air intake port 6.
As shown in fig. 2 and 3, and fig. 5, in the embodiment of the present invention, the differential pressure sensor 4 includes a testing part and a conduit connected to both ends of the testing part, and the conduit end of each side is a gas intake. Therefore, the air pressure of the air inlet pipeline 2 and the air outlet pipeline 3 of the novel purifier enters the guide pipe through the air taking port, and the pressure difference value is obtained by comparing the air pressure values of the guide pipes on the two sides by the testing part of the pressure difference sensor 4.
In the example shown in fig. 1, the differential pressure sensor 4 is arranged outside the tank 1 of the new purifier, so that the assembly of the differential pressure sensor 4 can be facilitated. In the example of fig. 1, the differential pressure sensor 4 is provided outside one side face of the case 1. It can be understood that the differential pressure sensor 4 may also be disposed inside the box 1, and the embodiment of the present invention is not particularly limited thereto.
There are various ways of arranging the air intake ports, which will be exemplified below.
As an example, as shown in fig. 2 and 5, the housing 1 includes a cleaning section 80 therein, and a primary filter 81 is disposed on a side of the cleaning section 80 close to the air inlet duct 2. A first air intake 5 is provided in the casing 1 between the air intake duct 2 and the primary strainer 81. Wherein, the purification section 80 is used for purifying air, and the primary filter screen 81 is used for filtering and purifying air.
Second, as shown in fig. 2 and 5, the housing 1 includes a purge section 80 and a static pressure chamber 7, and the static pressure chamber 7 is disposed between the purge section 80 and the outlet duct 3. The second gas extraction port 6 communicates with the static pressure chamber 7. Wherein, purify section 80 and be used for purifying the air, static pressure chamber 7 is the cavity structures with air outlet pipe 3 intercommunication. In the present example, optionally, the fan 84 is disposed in the purifying section 80, and the air outlet of the fan 84 is communicated with the static pressure chamber 7. Wherein the fan 84 is used to circulate the gas within the novel purifier.
Next, the structure of the inside of the new purifier will be described in detail by taking the new purifier shown in fig. 1 as an example. As follows:
the utility model discloses novel clearing machine includes box 1, wherein, including purifying section 80 in the box 1. As shown in fig. 2 and 5, a primary screen 81, an anion generator 82, a filter assembly 83, and a fan 84 are sequentially disposed in the purification section 80 along the direction from the air inlet duct 2 to the air outlet duct 3. Wherein, one side of the purifying section 80 close to the air inlet pipeline 2 is provided with a primary filter screen 81.
A first air intake port 5 and a second air intake port 6 are provided at both ends of the differential pressure sensor 4, respectively. A first air intake 5 is provided in the casing 1 between the air intake duct 2 and the primary strainer 81. The box body 1 also comprises a static pressure cavity 7, and the static pressure cavity 7 is arranged between the purifying section 80 and the air outlet pipeline 3. The second gas extraction port 6 communicates with the static pressure chamber 7. And the air outlet of the fan 84 is communicated with the static pressure cavity 7. In this example, the differential pressure sensor 4 is provided outside the case 1, and the differential pressure sensor 4 can measure the air pressure of the inlet duct 2 and the air pressure of the outlet duct 3 through the first air intake port 5 and the second air intake port 6, so as to test the pressure difference value between the inlet duct 2 and the outlet duct 3 according to the air pressure of the inlet duct 2 obtained by the first air intake port 5 and the air pressure of the outlet duct 3 obtained by the second air intake port 6. Thus, the pressure difference value transmitted from the blower 84 of the purification section 80 through the differential pressure sensor 4 matches the corresponding rotating speed, and the rotating speed of the blower 84 is adjusted to further influence the pressure difference value of the inlet and the outlet so as to enable the pressure difference value of the inlet and the outlet to tend to be zero. By the arrangement, the influence of the novel purifier on the external airflow can be reduced.
To sum up, the embodiment of the utility model provides a novel clearing machine can automatic elimination air purification section exit pressure difference, but its amount of wind of taking the fan from full automatically regulated is in order to eliminate its self exit pressure difference, extensively is used for various warm logical systems that need install the purification section additional but do not wish the lowering system amount of wind. The novel purifier comprises a box body 1, an air inlet pipeline 2 and an air outlet pipeline 3 which are arranged on the box body 1, a pressure difference sensor 4 arranged on the box body 1, and a fan 84 arranged in the box body 1. The blower 84 is communicatively connected to the differential pressure sensor 4. The differential pressure sensor 4 is used to test the differential pressure value between the inlet pipe 2 and the outlet pipe 3. The novel purifier utilizes the differential pressure value as a control target quantity to automatically adjust the rotating speed of the fan, eliminates the differential pressure as much as possible, thereby achieving the purpose of overcoming the resistance of the ventilation pipeline and the purification section, simultaneously, the novel purifier does not need to be in communication connection with the original heating and ventilation system, reduces the extra resistance increased for the original heating and ventilation system due to the installation of the purification section, and ensures the safe and stable operation of the original system.
In another embodiment of the present invention, a novel purification system is further provided, which comprises a ventilation system and a novel purifier, wherein the novel purifier is used in cooperation with the ventilation system. Wherein, the novel purifier is the novel purifier shown in any one of the above embodiments.
The ventilation system includes, but is not limited to, a central air conditioning system, an indoor duct ventilation system, and the like.
Optionally, the novel purifier is installed at the middle section of an air inlet pipe of an air conditioner of the ventilation system.
Like this, novel clearing machine is independent of ventilation system setting, novel clearing machine can install at air conditioner air-supply line middle section position, the rotational speed through pressure differential sensor 4 real-time measurement and real-time control fan 84, make the pressure differential of novel clearing machine business turn over wind gap approach to zero, thus, novel clearing machine plays the purification effect in air-supply line department, can not cause other influences, especially reduced the influence to ventilation system's air current, reach the purpose of overcoming air pipe and purification section resistance, reduce the pipeline and because of the load that this novel clearing machine of installation increases for ventilation system, in order to improve the efficiency.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. A novel purifier is characterized by comprising:
a box body (1);
an air inlet pipeline (2) and an air outlet pipeline (3) which are arranged on the box body (1);
the pressure difference sensor (4) is arranged on the box body (1), and the pressure difference sensor (4) is used for testing the pressure difference value between the air inlet pipeline (2) and the air outlet pipeline (3);
a fan (84) arranged in the box body (1), wherein the fan (84) is in communication connection with the differential pressure sensor (4).
2. The novel cleaning machine of claim 1,
a first air intake (5) and a second air intake (6) are respectively arranged at two ends of the differential pressure sensor (4);
the first air intake (5) is communicated with the air inlet pipeline (2);
the second air intake (6) is communicated with the air outlet pipeline (3).
3. The novel cleaning machine of claim 2,
the box body (1) comprises a purification section (80), and a primary filter screen (81) is arranged on one side, close to the air inlet pipeline (2), of the purification section (80);
the first air intake (5) is arranged on the box body (1) between the air inlet pipeline (2) and the primary filter screen (81).
4. The novel cleaning machine of claim 2,
the box body (1) comprises a purification section (80) and a static pressure cavity (7), and the static pressure cavity (7) is arranged between the purification section (80) and the air outlet pipeline (3);
the second air intake (6) is communicated with the static pressure cavity (7).
5. The novel cleaning machine of claim 4,
the fan (84) is arranged in the purification section (80), and an air outlet of the fan (84) is communicated with the static pressure cavity (7).
6. The novel cleaning machine as claimed in any one of claims 1 to 5,
the fan (84) is arranged between the air inlet pipeline (2) and the air outlet pipeline (3).
7. The novel cleaning machine as claimed in any one of claims 1 to 5,
the air inlet pipeline (2) and the air outlet pipeline (3) are respectively arranged at two opposite ends of the box body (1).
8. The novel cleaning machine of claim 1,
the box body (1) comprises a purification section (80);
the purification section (80) is internally provided with a primary filter screen (81), a negative ion generator (82), a filter assembly (83) and a fan (84) in sequence along the direction from the air inlet pipeline (2) to the air outlet pipeline (3).
9. A novel purification system, comprising:
a ventilation system;
the novel purifier is matched with the ventilation system for use;
wherein, the novel purifier is the novel purifier of any one of claims 1-8.
10. The novel purification system of claim 9,
the novel purifier is arranged at the middle section of an air inlet pipe of an air conditioner of the ventilation system.
CN201921225238.9U 2019-07-31 2019-07-31 Novel purifier and novel clean system Expired - Fee Related CN210292088U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921225238.9U CN210292088U (en) 2019-07-31 2019-07-31 Novel purifier and novel clean system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921225238.9U CN210292088U (en) 2019-07-31 2019-07-31 Novel purifier and novel clean system

Publications (1)

Publication Number Publication Date
CN210292088U true CN210292088U (en) 2020-04-10

Family

ID=70060671

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921225238.9U Expired - Fee Related CN210292088U (en) 2019-07-31 2019-07-31 Novel purifier and novel clean system

Country Status (1)

Country Link
CN (1) CN210292088U (en)

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Granted publication date: 20200410

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