CN104338399A - Auxiliary air purifying device of motor vehicle - Google Patents

Abstract

The invention provides an auxiliary air purifying device of a motor vehicle. The auxiliary air purifying device comprises an air collector, a water chamber and an air exhaust chamber, wherein the air collector is provided with an air inlet and an air outlet, the water chamber is used for storing air filtering water, and is provided with a first upper end opening and a first lower end opening, the first upper end opening and the first lower upper end opening are separated into a first end opening and a second end opening by a separating plate, the first end opening is butted with the air outlet, the side wall of the water chamber is provided with a water inlet for water injection, the air exhaust chamber is provided with a second upper end opening and a second lower end opening, and the second lower end opening is butted with the second end opening. The auxiliary air purifying device of the motor vehicle has the advantages that as the existing urban roads and automobile tail gas are the main air pollution sources in China, the water and the self power of air are used for filtering, the content of dust in the road air is reduced, and the good purifying effect is realized; the operation and maintenance cost is very low, and the purifying effect is stable and reliable.

Description

Motor vehicle auxiliary air purifier

Technical field

The present invention relates to technical field of air purification, particularly relate to a kind of motor vehicle auxiliary air purifier.

Background technology

Fine particle, also known as PM2.5, refers to that in surrounding air, aerodynamics equivalent diameter is less than or equal to the particle of 2.5 microns, and it can be suspended in air the long period, and content concn is higher in atmosphere for it, just represents air pollution more serious; Although PM2.5 is the component that in earth atmosphere composition, content is little, it has important impact to air quality and visibility etc.Compared with thicker Atmospheric particulates, PM2.5 particle diameter is little, and area is large, active strong, easily attach poisonous and harmful substances (such as, heavy metal, microorganism etc.), and the time of staying is in an atmosphere grown, fed distance is far away, thus larger on the impact of health and atmosphere quality.

Lack effective means for urban road purification of air at present, some based on filter screen and electrostatic purifier due to its O&M cost high, residual collection difficulty is difficult to generally use.Meanwhile, along with the fast development of traffic and the surge of vehicle guaranteeding organic quantity, the deployment amount of traditional road air cleaning unit is difficult to the development of catching up with demand, needs the purification of air adopting a kind of comparatively convenient cheap mode to realize urban road.

Summary of the invention

The technical problem to be solved in the present invention is: in order to solve the problems of the technologies described above, and the invention provides a kind of motor vehicle auxiliary air purifier and solves the problems referred to above.

The technical solution adopted for the present invention to solve the technical problems is: a kind of motor vehicle auxiliary air purifier, comprising:

Impinger, described impinger has air inlet and gas outlet;

Hydroecium, for storing the water of filtered air, described hydroecium has the first upper port and the first lower port, and described dual-port becomes the first port and the second port by baffle for separating, described first port docks with described gas outlet, the sidewall of described hydroecium also offers the water inlet for water filling;

Exhaust chamber, described exhaust chamber has the second upper port and the second lower port, and described second lower port is docked with described second port;

Mud room, described mud room has the 3rd upper port, and described mud room and described hydroecium be detachable to be connected and described 3rd upper port is docked with described first lower port;

Isolating valve, described isolating valve is arranged between described 3rd upper port and the first lower port, closes described first lower port during for dismantling described mud room;

Controller, described controller is connected with the battery for powering.

As preferably, described air inlet is V-type mouth, and described hydroecium has the U-shaped cavity for water storage, and described U-shaped cavity is arranged on the below of described impinger.

As preferably, the inwall of described hydroecium is provided with upper bound level sensor and lower bound level sensor, described upper bound level sensor is all connected with described controller with lower bound level sensor.

As preferably, the inwall of described mud room is provided with the mud upper bound sensor be connected with described controller.

As preferably, described second upper port is also provided with screen pack.

Concrete, also comprise:

Guidance panel, described guidance panel comprises light-emitting diode display and operation push-button, and described light-emitting diode display and operation push-button are all connected with described controller;

Warning lamp, in order to according to the water level in described hydroecium and the sludge quantity generation alarm signal in mud room, described warning lamp is connected with described controller;

Zigbee communication module, in order to transmit data with external equipment, described Zigbee communication module is connected with described controller;

Antenna, described antenna is connected with described Zigbee communication module.

The invention has the beneficial effects as follows, this motor vehicle auxiliary air purifier becomes one of China's major air pollution sources for current municipal highway and vehicle exhaust thereof, meet air treating demand, adopt aerodynamic principle, by water, the condensation of the dust in air is purified, achieve and adopt water and air self power to purify, reduce dust content in road air, reach good clean-up effect, and O&M cost is extremely low, clean-up effect is reliable and stable.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the present invention is further described.

Fig. 1 is the structural representation of the optimum embodiment of motor vehicle auxiliary air purifier of the present invention.

In figure 1, impinger, 2, hydroecium, 3, exhaust chamber, 4, water inlet, 5, upper bound level sensor, 6, lower bound level sensor, 7, mud upper bound sensor, 8, mud room, 9, screen pack, 10, controller, 11, isolating valve.

Detailed description of the invention

In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.

As shown in Figure 1, the invention provides a kind of motor vehicle auxiliary air purifier, comprising:

Impinger 1, impinger 1 has air inlet and gas outlet, and air inlet is V-type mouth, impinger 1 be arranged on the exhaust port of motor vehicle and air inlet towards headstock, the scope that impinger 1 receives tail gas can be improved like this;

Controller 10, is connected with the battery for powering;

Guidance panel, guidance panel comprises light-emitting diode display and operation push-button, and light-emitting diode display and operation push-button are all connected with controller 10, and operation push-button is used for controlling the operation of purifier, and the duty of operation information and purifier was once presented at light-emitting diode display;

Warning lamp, in order to according to the sludge quantity generation alarm signal in the water level in hydroecium 2 and mud room 8, warning lamp is connected with controller 10;

Hydroecium 2, hydroecium 2 has the U-shaped cavity for water storage, because the density of dust is greater than air, easily deposits downwards, therefore U-shaped cavity is arranged on the below of impinger 1, hydroecium 2 has the first upper port and the first lower port, and dual-port becomes the first port and the second port by baffle for separating, and the first port docks with gas outlet, for the air outlet of purification enters in hydroecium 2, and fully contact with water, the dust in air and water produce and condense, and reach the object of depositing dust, the sidewall of hydroecium 2 also offers the water inlet 4 for water filling, the inwall of hydroecium 2 is provided with upper bound level sensor 5 and lower bound level sensor 6, upper bound level sensor 5 is all connected with controller 10 with lower bound level sensor 6, when lower bound level sensor 6 detects that water level is too low, warning lamp lights, controller 10 controls water inlet 4 and opens, water filling in hydroecium 2, when water level slowly reaches the height of upper bound level sensor 5 setting, controller 10 controls water inlet 4 and cuts out, stop water filling, the opening and closing of water inlet 4 also can be controlled by operation push-button,

Exhaust chamber 3, exhaust chamber 3 has the second upper port and the second lower port, and the second lower port is docked with the second port, and the second upper port is also provided with screen pack 9, air after purification enters in exhaust chamber 3 along the second lower port, then by entering in air after the further filtration of screen pack 9;

Mud room 8, mud room 8 has the 3rd upper port, mud room 8 and hydroecium 2 be detachable to be connected and the 3rd upper port is docked with the first lower port, deposit in mud room 8 after dust and water condensation by mixing, the inwall of mud room 8 is provided with the mud upper bound sensor 7 be connected with controller 10, when the sludge quantity in mud room 8 arrives mud upper bound sensor 7, warning lamp lights, reminding user cleaning mud room 8;

Isolating valve 11, isolating valve 11 is arranged between the 3rd upper port and the first lower port, during cleaning mud room 8, closes the first lower port, then pulled down by mud room 8 by isolating valve 11;

Zigbee communication module, Zigbee communication module is connected with controller 10, and antenna is connected with Zigbee communication module, transmits data by Zigbee communication module and external equipment.

The built-in control program of controller 10, specific implementation following functions:

Environmentally the running parameter of operational order to purifier of parameter and reception operation push-button adjusts, and is presented on light-emitting diode display by parameter information and operation information;

Obtain the signal that upper bound level sensor 5, lower bound level sensor 6 and mud upper bound sensor 7 produce, control the keying of warning lamp, water inlet 4 and isolating valve 11 according to signal;

Control Zigbee communication module and electric wire carry out work when external equipment sends request of data;

The power supply of motor vehicle is carried out voltage transitions, meets the electricity consumption needs of other assembly.

With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.

Claims (6)

1. a motor vehicle auxiliary air purifier, is characterized in that: comprising:

Impinger, described impinger has air inlet and gas outlet;

Hydroecium, for storing the water of filtered air, described hydroecium has the first upper port and the first lower port, and described dual-port becomes the first port and the second port by baffle for separating, described first port docks with described gas outlet, the sidewall of described hydroecium also offers the water inlet for water filling;

Exhaust chamber, described exhaust chamber has the second upper port and the second lower port, and described second lower port is docked with described second port;

Mud room, described mud room has the 3rd upper port, and described mud room and described hydroecium be detachable to be connected and described 3rd upper port is docked with described first lower port;

Isolating valve, described isolating valve is arranged between described 3rd upper port and the first lower port, closes described first lower port during for dismantling described mud room;

Controller, described controller is connected with the battery for powering.

2. motor vehicle auxiliary air purifier as claimed in claim 1, it is characterized in that: described air inlet is V-type mouth, described hydroecium has the U-shaped cavity for water storage, and described U-shaped cavity is arranged on the below of described impinger.

3. motor vehicle auxiliary air purifier as claimed in claim 1 or 2, it is characterized in that: the inwall of described hydroecium is provided with upper bound level sensor and lower bound level sensor, described upper bound level sensor is all connected with described controller with lower bound level sensor.

4. motor vehicle auxiliary air purifier as claimed in claim 3, is characterized in that: the inwall of described mud room is provided with the mud upper bound sensor be connected with described controller.

5. motor vehicle auxiliary air purifier as claimed in claim 4, is characterized in that: described second upper port is also provided with screen pack.

6. motor vehicle auxiliary air purifier as claimed in claim 5, is characterized in that: also comprise:

Guidance panel, described guidance panel comprises light-emitting diode display and operation push-button, and described light-emitting diode display and operation push-button are all connected with described controller;

Warning lamp, in order to according to the water level in described hydroecium and the sludge quantity generation alarm signal in mud room, described warning lamp is connected with described controller;

Zigbee communication module, in order to transmit data with external equipment, described Zigbee communication module is connected with described controller;

Antenna, described antenna is connected with described Zigbee communication module.