CN214150077U

CN214150077U - Atmospheric dust monitoring device with remote monitoring function

Info

Publication number: CN214150077U
Application number: CN202121724360.8U
Authority: CN
Inventors: 张晓敏
Original assignee: Shandong Haibeite Testing Co ltd
Current assignee: Shandong Haibeite Testing Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-09-07
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses an atmosphere dust monitoring device with remote monitoring function, which relates to the technical field of dust monitoring, and comprises a dust detector and a dust removal mechanism arranged at the bottom of the dust detector, wherein the dust removal mechanism comprises an air pipe fixedly connected on the dust detector, the bottom of the air pipe is fixedly connected with a box body, when the dust detector starts to work, data are remotely transmitted to a user through a data transceiver module, when the data detected by the dust detector reach a preset threshold value or the dust content exceeds the standard, water in a first cavity is extracted and sprayed into a second cavity by the operation of a water pump, the extracted air is sprayed for dust removal, when the water in the second cavity reaches the bottom of a baffle, under the action of a negative pressure fan, the water in the baffle forms height difference at the two sides of the baffle, the incoming air is filtered for dust removal under the condition of fully contacting with the water, so that water can be repeatedly filtered and dusted.

Description

Atmospheric dust monitoring device with remote monitoring function

Technical Field

The utility model relates to a dust monitoring technology field specifically is an atmosphere dust monitoring devices with remote monitoring function.

Background

The dust monitor is an instrument for monitoring particles such as dust in the air through microcomputer laser control, the continuity of the instrument enables the dust monitor to be suitable for monitoring the emission of particles, tornadoes, dust collectors or any dustproof equipment, and the dust monitor is most suitable for monitoring underground transportation systems, ventilation systems, indoor workplaces or any other places where the air quality such as smoke, dust, smoke and the like is monitored or instant data is needed.

At present, common dust monitors on the market only have the function of dust monitoring, but these dust monitors can not carry out operation on next step according to the dust content of scene for only can accomplish the effect of monitoring to the dust monitoring, and can not fundamentally solve the problem, and dust detector is when starting, and the pipeline inner wall of admitting air often can fall into the dust, can last the measurement numerical value of a period's influence instrument to a certain extent.

In order to solve the problems, the atmospheric dust monitoring device with the remote monitoring function is provided.

Disclosure of Invention

An object of the utility model is to provide an atmosphere dust monitoring device with remote monitoring function, adopt this device to carry out work, thereby solved present dust monitor in the above-mentioned background and can not carry out operation on next step according to the dust content of scene, make the effect that can only accomplish the monitoring to dust monitoring, and can not fundamentally solve the problem, and dust detector is when starting, the pipeline inner wall of admitting air often can fall into the dust, can last the problem of a period's influence instrument measurement numerical value to a certain extent.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an atmosphere dust monitoring devices with remote monitoring function, includes dust detector and sets up the dust removal mechanism in the dust detector bottom, still including setting up the deposition mechanism that removes in dust removal mechanism one side, dust removal mechanism includes the tuber pipe of fixed connection on dust detector, and the bottom fixedly connected with box of tuber pipe, the inside of box divide into two cavitys of first cavity and second cavity, and the inside splendid attire of first cavity has water, and the inside of first cavity is provided with the water pump, and in the output of water pump extended to the second cavity, evenly distributed had the shower head on the spray pipe.

Furthermore, a partition plate is fixedly connected to the inner wall of the top of the second cavity, and the air pipe is located on the right side of the partition plate.

Furthermore, a negative pressure fan is arranged on one side of the box body, and the box body is communicated with the negative pressure fan through a connecting pipe.

Further, be provided with data transceiver module on the dust detector, the bottom fixedly connected with measuring part of dust detector, and measuring part and the one end fixed connection of tuber pipe.

Further, it includes the backup pad of fixed connection at the box top to remove deposition mechanism, and dust removal mechanism still includes the intake pipe of fixed connection in measurement portion one side.

Furthermore, the inside of intake pipe is provided with the spout that runs through to the left, and the inside sliding connection of intake pipe has the piston board, one side fixedly connected with threaded rod of piston board.

Further, one side of the top of the supporting plate is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with bearings, a nut pair is rotatably connected between the bearings, and the nut pair is in threaded connection with the threaded rod.

Further, the dust removing mechanism further comprises a motor fixedly connected to the top of the supporting plate, and the output end of the motor is rotatably connected with the nut pair through a belt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides an atmosphere dust monitoring devices with remote monitoring function, switch on dust detector and negative-pressure air fan, negative-pressure air fan makes the inside negative pressure state of second cavity through the connecting pipe during operation, through the tuber pipe, make the measuring part bleed, when dust detector begins to work, data long-range transmission is for the user through data transceiver module, and when the data that dust detector detected reach the threshold value that sets up in advance or dust content exceeds standard, water pump work draws out the water in the first cavity and spouts in the second cavity, spray the dust fall to the air of drawing in, when the water in the second cavity reachs the bottom of baffle, under negative-pressure air fan's effect, the water in the baffle forms the difference in height in baffle both sides, the air of coming in passes water through the bottom of baffle and discharges from negative-pressure air fan's the other end, when passing through water, the dust fall is filtered under the condition of fully contacting with water, so that the water can repeatedly filter and fall dust, and the dust fall filter is suitable for dust monitoring in a fixed space and achieves the dust fall effect.

2. The utility model provides an atmosphere dust monitoring devices with remote monitoring function, before starting dust detector and detecting the air, the switch-on motor, the motor drives the nut pair through the belt and rotates, it slides in the inside of intake pipe to drive the piston board through the threaded rod in the time of the nut pair pivoted, take out sedimentary dust on the intake pipe inner wall, after accomplishing the detection, motor reverse rotation drives the inside that the piston board stretched into the intake pipe, avoided in the preceding period that detects, sedimentary dust led to the fact the influence to the measuring result on the intake pipe inner wall.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the dust removing mechanism of the present invention;

FIG. 3 is a sectional view of the structure of the case body of the present invention;

fig. 4 is a schematic structural view of the deposition removing mechanism of the present invention.

In the figure: 1. a dust detector; 11. a data transceiver module; 12. a measuring section; 2. a dust removal mechanism; 21. a negative pressure fan; 211. a connecting pipe; 22. a box body; 221. a first cavity; 222. a second cavity; 223. a partition plate; 224. a water spray pipe; 225. a water pump; 226. a shower head; 23. an air duct; 3. a dust removing mechanism; 31. a support plate; 32. an air inlet pipe; 321. a chute; 322. a piston plate; 323. a threaded rod; 324. a bearing; 325. a connecting plate; 326. a nut pair; 33. a motor; 331. a belt.

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, an atmospheric dust monitoring device with remote monitoring function includes a dust detector 1 and a dust removing mechanism 2 disposed at the bottom of the dust detector 1, the dust removing mechanism 2 includes an air duct 23 fixedly connected to the dust detector 1, a box 22 is fixedly connected to the bottom of the air duct 23, the box 22 is divided into a first cavity 221 and a second cavity 222, the first cavity 221 contains water, a water pump 225 is disposed inside the first cavity 221, an output end of the water pump 225 extends into the second cavity 222, spray headers 226 are uniformly distributed on the water spray pipes 224, a partition plate 223 is fixedly connected to an inner wall of the top of the second cavity 222, the position of the air duct 23 is located at the right side of the partition plate 223, a negative pressure air blower 21 is disposed at one side of the box 22, the box 22 is communicated with the negative pressure air blower 21 through a connecting pipe 211, a data transceiver module 11 is disposed on the dust detector 1, when the dust detector 1 starts to work, the data is remotely transmitted to a user through the data transceiver module 11, the bottom of the dust detector 1 is fixedly connected with the measuring part 12, and the measuring part 12 is fixedly connected with one end of the air pipe 23, when the negative pressure fan 21 works, the inside of the second cavity 222 is in a negative pressure state through the connecting pipe 211, the measuring part 12 is pumped through the air pipe 23, when the data detected by the dust detector 1 reaches a preset threshold value or the dust content exceeds the standard, the water pump 225 works to extract the water in the first cavity 221 and spray the water into the second cavity 222, the extracted air is sprayed for dust reduction, when the water in the second cavity 222 reaches the bottom of the partition 223, under the action of the negative pressure fan 21, the water inside the partition 223 forms a height difference on both sides of the partition 223, and the incoming air passes through the water through the bottom of the partition 223 and is discharged from the other end of the negative pressure fan 21.

Referring to fig. 4, the dust removing mechanism 3 includes a supporting plate 31 fixedly connected to the top of the box 22, the dust removing mechanism 2 further includes an air inlet pipe 32 fixedly connected to one side of the measuring portion 12, a sliding slot 321 penetrating leftward is formed in the air inlet pipe 32, a piston plate 322 is slidably connected to the inside of the air inlet pipe 32, a threaded rod 323 is fixedly connected to one side of the piston plate 322, a connecting plate 325 is fixedly connected to one side of the top of the supporting plate 31, bearings 324 are fixedly connected to the tops of the connecting plates 325, nut pairs 326 are rotatably connected between the bearings 324, the nut pairs 326 are in threaded connection with the threaded rod 323, the dust removing mechanism 3 further includes a motor 33 fixedly connected to the top of the supporting plate 31, an output end of the motor 33 is rotatably connected to the nut pairs 326 through a belt 331, the motor 33 drives the nut pairs 326 to rotate through the belt 331, the piston plate 322 is driven to slide inside the air inlet pipe 32 through the threaded rod 323 when the nut pairs 326 rotate, the dust deposited on the inner wall of the air inlet pipe 32 is carried away, and after the detection is completed, the motor 33 rotates reversely to drive the piston plate 322 to extend into the air inlet pipe 32.

The working principle is as follows: the dust detector 1 and the negative pressure fan 21 are connected, when the negative pressure fan 21 works, the inside of the second cavity 222 is in a negative pressure state through the connecting pipe 211, the air pipe 23 is used for pumping air of the measuring part 12, when the dust detector 1 starts to work, data are remotely transmitted to a user through the data transceiver module 11, when the data detected by the dust detector 1 reach a preset threshold value or the dust content exceeds the standard, the water pump 225 works to extract and spray the water in the first cavity 221 into the second cavity 222, the extracted air is sprayed and dusted, when the water in the second cavity 222 reaches the bottom of the partition 223, under the action of the negative pressure fan 21, the water in the partition 223 forms a height difference on two sides of the partition 223, the incoming air penetrates through the bottom of the partition 223 and is discharged from the other end of the negative pressure fan 21, when the water penetrates, filter the dust fall under the circumstances with water abundant contact, make the dust fall of enough repetitious filtering of hydroenergy, be applicable to and carry out dust monitoring and reach the effect of dust fall in fixed space, before starting dust detector 1 and detecting the air, switch on motor 33, motor 33 drives the vice 326 of nut through belt 331 and rotates, drive piston plate 322 through threaded rod 323 when the vice 326 of nut rotates and slide in intake pipe 32's inside, bring out sedimentary dust on the 32 inner wall of intake pipe, after accomplishing the detection, motor 33 antiport drives piston plate 322 and stretches into intake pipe 32's inside, in the preceding period that has avoided detecting, sedimentary dust causes the influence to the measuring result on the 32 inner wall of intake pipe.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an atmosphere dust monitoring devices with remote monitoring function, includes dust detector (1) and sets up dust removal mechanism (2) in dust detector (1) bottom, still including setting up dust removal mechanism (3) in dust removal mechanism (2) one side, its characterized in that: dust removal mechanism (2) are including tuber pipe (23) of fixed connection on dust detector (1), the bottom fixedly connected with box (22) of tuber pipe (23), the inside of box (22) is divided into two cavitys of first cavity (221) and second cavity (222), the inside splendid attire of first cavity (221) is equipped with water, the inside of first cavity (221) is provided with water pump (225), the output of water pump (225) extends to in second cavity (222), evenly distributed has shower head (226) on spray pipe (224).

2. An atmospheric dust monitoring device with remote monitoring function according to claim 1, characterized in that: a partition plate (223) is fixedly connected to the inner wall of the top of the second cavity (222), and the air pipe (23) is located on the right side of the partition plate (223).

3. An atmospheric dust monitoring device with remote monitoring function according to claim 1, characterized in that: one side of the box body (22) is provided with a negative pressure fan (21), and the box body (22) is communicated with the negative pressure fan (21) through a connecting pipe (211).

4. An atmospheric dust monitoring device with remote monitoring function according to claim 1, characterized in that: the dust detector is characterized in that a data transceiver module (11) is arranged on the dust detector (1), a measuring part (12) is fixedly connected to the bottom of the dust detector (1), and the measuring part (12) is fixedly connected with one end of the air pipe (23).

5. An atmospheric dust monitoring device with remote monitoring function according to claim 4, characterized in that: the dust removing mechanism (3) comprises a supporting plate (31) fixedly connected to the top of the box body (22), and the dust removing mechanism (2) further comprises an air inlet pipe (32) fixedly connected to one side of the measuring part (12).

6. An atmospheric dust monitoring device with remote monitoring function according to claim 5, characterized in that: the air inlet pipe is characterized in that a sliding groove (321) penetrating leftwards is formed in the air inlet pipe (32), a piston plate (322) is connected to the inside of the air inlet pipe (32) in a sliding mode, and a threaded rod (323) is fixedly connected to one side of the piston plate (322).

7. An atmospheric dust monitoring device with remote monitoring function according to claim 6, characterized in that: one side of the top of the supporting plate (31) is fixedly connected with a connecting plate (325), the top of the connecting plate (325) is fixedly connected with a bearing (324), a nut pair (326) is rotatably connected between the bearings (324), and the nut pair (326) is in threaded connection with a threaded rod (323).

8. An atmospheric dust monitoring device with remote monitoring function according to claim 7, characterized in that: the dust removing mechanism (3) further comprises a motor (33) fixedly connected to the top of the supporting plate (31), and the output end of the motor (33) is rotatably connected with the nut pair (326) through a belt (331).