CN211098024U

CN211098024U - Automatic change dust disposal equipment

Info

Publication number: CN211098024U
Application number: CN201921410109.7U
Authority: CN
Inventors: 曹承旺
Original assignee: Tianjin Yuanzhuo Automation Equipment Manufacture Co ltd
Current assignee: Tianjin Yuanzhuo Automation Equipment Manufacture Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-07-28
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a dust collector technical field specifically is an automatic change dust disposal equipment, the device comprises a device shell, the inside dust that is provided with of device shell collects chamber, dust collection chamber and control chamber, the dust has collected the one side in chamber and has seted up the dust entry, the inside fixed mounting of dust entry has first filter screen, one side fixed mounting that the intracavity portion was collected to the dust has the ionizer, one side of ionizer is provided with the dust arrester, the opening has been seted up to one side at device shell top. This automatic change dust disposal equipment through will be used for making the dust and collect the intracavity negative pressure phenomenon motor and install in one side of activated carbon box, can make the motor in the device avoid the interference of dust, can effectual improvement motor's life, through the setting of export, spacing groove and activated carbon box, and activated carbon box through the joining in marriage of anti-skidding line and rubber skid resistant course and the joint at the spacing groove, can make things convenient for the staff to dismantle activated carbon box more.

Description

Automatic change dust disposal equipment

Technical Field

The utility model relates to a dust collector technical field specifically is an automatic change dust disposal equipment.

Background

Dust, refers to solid particles suspended in air. Dust is customarily given a number of names, such as dust, dirt, soot, mine dust, sand dust, powder, etc., without a distinct limitation. The international organization for standardization stipulates that dust is defined as a solid suspension having a particle size of less than 75 μm, and an electrostatic filter is an indoor air cleaning apparatus developed on the basis of an industrial electrostatic precipitator, and is now widely used in various indoor applications.

The high-efficiency low-resistance electrostatic dust removal filter box disclosed in the Chinese patent CN 208436607U has the advantages that although the pipeline is convenient to replace, the motor and the fan are easy to receive dust pollution and the activated carbon is inconvenient to detach while the problem is solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic change dust disposal equipment has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic dust treatment device comprises a device shell, a dust collection chamber and a control chamber are arranged in the device shell, a dust inlet is arranged on one side of the dust collecting cavity, a first filter screen is fixedly arranged in the dust inlet, an ionizer is fixedly arranged on one side in the dust collecting cavity, a dust collector is arranged on one side of the ionizer, an opening is arranged on one side of the top of the device shell, a position of the dust collecting cavity close to the opening is fixedly connected with a limiting groove, an activated carbon box is inserted in the limiting groove, a motor is arranged on one side of the activated carbon box far away from the dust collector, the bottom of the motor is fixedly connected with a motor bracket, the output end of the motor is fixedly connected with a fan blade, an air outlet is formed in one side, far away from the dust inlet, of the dust collecting cavity, and a second filter screen is arranged inside the air outlet;

the dust collecting chamber is provided with a first filter screen and a dust collector, the first filter screen is arranged in the dust collecting chamber, the second filter screen is arranged in the dust collecting chamber, the first filter screen is arranged in the dust collecting chamber, and the second filter screen is arranged in the dust collecting chamber.

Optionally, the activated carbon box comprises an activated carbon box body, a limiting block and activated carbon.

Optionally, the active carbon box body comprises box body and lid, fixedly connected with stopper on the active carbon box body, the inside of active carbon box body is provided with the active carbon.

Optionally, the limiting block and the box body are both provided with anti-skid lines.

Optionally, the inside of the limiting groove is fixedly connected with a rubber anti-slip layer.

Optionally, a PM2.5 laser sensor and a controller are fixedly installed inside the control cavity.

Optionally, the model of the PM2.5 laser sensor is BCDPD 101.

(III) advantageous effects

The utility model provides an automatic change dust disposal equipment possesses following beneficial effect:

1. this automatic change dust disposal equipment through will be used for making dust and collect intracavity negative pressure phenomenon motor and install in one side of active carbon box, can make the motor in the device avoid the interference of dust, can effectual improvement motor's life, and then improve the device's result of use, reach the purpose of reinforcing the device's practicality.

2. This automatic change dust disposal equipment, through the setting of opening, spacing groove and activated carbon box, can be convenient for change activated carbon box, and activated carbon box through the joining in marriage of anti-skidding line and rubber skid resistant course with the joint at the spacing groove, can more make things convenient for the staff to dismantle activated carbon box.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure of the limiting groove and the activated carbon box of the present invention;

fig. 3 is a technical flowchart of the sensor of the present invention.

In the figure: 1-device shell, 101-dust collection cavity, 102-dust collection cavity, 103-control cavity, 2-dust inlet, 3-first filter screen, 4-ionizer, 5-dust collector, 6-opening, 7-spacing groove, 71-rubber anti-slip layer, 8-activated carbon box, 81-activated carbon box, 82-spacing block, 9-motor, 10-motor bracket, 11-fan blade, 12-air outlet, 13-second filter screen, 14-spray head, 15-second dust inlet, and 16-third dust inlet.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: an automatic dust treatment device comprises a device shell 1, a dust collection cavity 101, a dust collection cavity 102 and a control cavity 103 are arranged in the device shell 1, a dust inlet 2 is formed in one side of the dust collection cavity 101, a first filter screen 3 is fixedly installed in the dust inlet 2, an ionizer 4 is fixedly installed on one side of the dust collection cavity 101, a dust collector 5 is arranged on one side of the top of the device shell 1, an opening 6 is formed in one side of the top of the dust collection cavity 101, a limiting groove 7 is fixedly connected to the position, close to the opening 6, of the dust collection cavity 101, an activated carbon box 8 is inserted into the limiting groove 7, the activated carbon box 8 can be conveniently replaced through the arrangement of the opening 6, the limiting groove 7 and the activated carbon box 8, the activated carbon box 8 is clamped in the limiting groove 7 through the matching and the clamping of anti-skid patterns and a rubber anti-skid layer 71, and the activated carbon box 8 can be more conveniently disassembled by, the side, away from the dust collector 5, of the activated carbon box 8 is provided with the motor 9, the bottom of the motor 9 is fixedly connected with the motor bracket 10, the output end of the motor 9 is fixedly connected with the fan blade 11, the motor 9 used for manufacturing the negative pressure phenomenon in the dust collection cavity 101 is installed on one side of the activated carbon box 8, the motor 9 in the device can avoid the interference of dust, the service life of the motor 9 can be effectively prolonged, the use effect of the device is further improved, the purpose of enhancing the practicability of the device is achieved, the side, away from the dust inlet 2, of the dust collection cavity 101 is provided with the air outlet 12, and the inside of the air outlet 12 is provided with the second filter screen 13;

the positions of the dust collecting cavity 101 close to the first filter screen 3 and the dust collector 5 are both provided with a spray head 14, the position of the dust collecting cavity 102 close to the first filter screen 3 is provided with a third dust inlet 16, the position of the dust collecting cavity 102 close to the dust collector 5 is provided with a second dust inlet 15, the position close to the first filter screen 3 is provided with the second dust inlet 15, and the spray head 14 is matched for use, so that large-particle impurities generated after impurities in the air are filtered by the first filter screen 3 can be flushed and enter the dust collecting cavity 102, the first filter screen 3 can be effectively prevented from being blocked, the first filter screen 3 is cleaned by flushing, the phenomenon that the first filter screen 3 needs to be frequently replaced or cleaned is avoided, the practicability of the device is further enhanced, the activated carbon box 8 comprises an activated carbon box body 81, a limit block 82 and activated carbon, the activated carbon box body 81 consists of a box body and a box cover, the limit block 82 is fixedly connected to, the inside of the activated carbon box body 81 is provided with activated carbon, the limiting block 82 and the box body are both provided with anti-skid lines, the inside of the limiting groove 7 is fixedly connected with a rubber anti-skid layer 71, the inside of the control cavity 103 is fixedly provided with a PM2.5 laser sensor and a controller, the model of the PM2.5 laser sensor is BCDPD101, the controller plays a role in controlling an internal circuit switch, and the device is designed with an optical system as a measuring system and a laser diode as a test light source; and a negative pressure type invariable metering air extraction system is used to replace a heating resistor to promote airflow flow, an air inlet cavity channel is a special section gradual-change type bending cavity channel (the air inlet cavity channel is a partial cavity channel from an air inlet to a PIN silicon photodiode, the sectional area of the cavity channel is smoothly and uniformly reduced, the position of the air inlet cavity channel is minimum, the cavity channel with the minimum sectional area and a light-sensitive surface of the diode form a measurement area, all dust in the air sucked in unit time can intensively pass through the measurement area, the height of the cavity channel with the minimum sectional area of the air inlet cavity channel is smaller than the diameter of a laser diode, all dust can be irradiated by a laser beam, no dust can be leaked out) is ensured, and a data processing algorithm is matched to improve the counting efficiency of a sensor in the device and ensure more accurate measurement result, in the device, a sensor power supply uses a voltage stabilizer to reduce ripple noise, and a temperature compensation system is designed, to neutralize errors resulting from temperature variations; the amplifying circuit adopts a precise operational amplifier with low noise and high common mode rejection ratio to carry out two-stage amplification, and amplifies weak signals into larger signals which are easy to process by a processor without distortion; the signal acquisition and circuit amplification part is provided with the metal shielding cavity, and through the effective anti-interference processing technology, the interference of circuit elements, temperature and various noises is inhibited, and the signal-to-noise ratio is improved.

During the use, controller starting motor 9 and ionizer 4 when PM2.5 laser sensor detects the content of dust in the air and reaches the setting value, and the dust in the air is through ionizer 4 separation back, and the dust is concentrated on dust arrester 5, later erodees through shower nozzle 14 water spray, makes the dust get into dust collection chamber 102, and secondly when the staff detects the dust phenomenon of piling up appearing on first filter screen 3, shower nozzle 14 starts to erode first filter screen 3.

In conclusion, when the automatic dust treatment equipment is used, the second dust inlet 15 is arranged at a position close to the first filter screen 3, and the spray head 14 is matched for use, so that the first filter screen 3 can wash large-particle impurities generated after the impurities in the air are filtered to enable the large-particle impurities to enter the dust collection cavity 102, the first filter screen 3 can be effectively prevented from being blocked, the first filter screen 3 is washed, the phenomenon that the first filter screen 3 needs to be frequently replaced or cleaned is avoided, the practicability of the device is further enhanced, the motor 9 used for manufacturing the negative pressure phenomenon in the dust collection cavity 101 is arranged on one side of the activated carbon box 8, the motor 9 in the device can be prevented from being interfered by dust, the service life of the motor 9 can be effectively prolonged, the use effect of the device is further improved, the purpose of enhancing the practicability of the device is achieved, and through the arrangement of the opening 6, the limiting groove 7 and the activated carbon box 8, can be convenient for change activated carbon box 8, and activated carbon box 8 can more make things convenient for the staff to dismantle activated carbon box 8 through the joining in marriage of anti-skidding line and rubber skid resistant course 71 and joint at spacing groove 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic change dust disposal equipment which characterized in that: comprises a device shell (1), a dust collecting cavity (101), a dust collecting cavity (102) and a control cavity (103) are arranged in the device shell (1), a dust inlet (2) is formed in one side of the dust collecting cavity (101), a first filter screen (3) is fixedly installed in the dust inlet (2), an ionizer (4) is fixedly installed on one side of the dust collecting cavity (101), a dust collector (5) is arranged on one side of the ionizer (4), an opening (6) is formed in one side of the top of the device shell (1), a limiting groove (7) is fixedly connected to the position, close to the opening (6), of the dust collecting cavity (101), an activated carbon box (8) is inserted in the limiting groove (7), a motor (9) is arranged on one side, far away from the dust collector (5), of the activated carbon box (8), and a motor bracket (10) is fixedly connected to the bottom of the motor (9), the output end of the motor (9) is fixedly connected with a fan blade (11), one side of the dust collecting cavity (101) far away from the dust inlet (2) is provided with an air outlet (12), and a second filter screen (13) is arranged inside the air outlet (12);

the dust collecting chamber (101) is close to the first filter screen (3) and the position of dust collector (5) and all is provided with shower nozzle (14), third dust entry (16) have been seted up to the position that dust collecting chamber (102) is close to first filter screen (3), second dust entry (15) have been seted up to the position that dust collecting chamber (102) is close to dust collector (5).

2. An automated dust handling apparatus according to claim 1, wherein: the activated carbon box (8) comprises an activated carbon box body (81), a limiting block (82) and activated carbon.

3. An automated dust handling apparatus according to claim 2, wherein: the active carbon box body (81) comprises box body and lid, fixedly connected with stopper (82) on the active carbon box body (81), the inside of active carbon box body (81) is provided with the active carbon.

4. An automated dust handling apparatus according to claim 3, wherein: and the limiting block (82) and the box body are both provided with anti-skid lines.

5. An automated dust handling apparatus according to claim 1, wherein: the inside fixedly connected with rubber skid resistant course (71) of spacing groove (7).

6. An automated dust handling apparatus according to claim 1, wherein: and a PM2.5 laser sensor and a controller are fixedly arranged in the control cavity (103).

7. An automated dust handling apparatus according to claim 6, wherein: the model of the PM2.5 laser sensor is BCDPD 101.