CN213580571U - Air circumstance's suspended particle total amount detection device - Google Patents
Air circumstance's suspended particle total amount detection device Download PDFInfo
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- CN213580571U CN213580571U CN202022102847.4U CN202022102847U CN213580571U CN 213580571 U CN213580571 U CN 213580571U CN 202022102847 U CN202022102847 U CN 202022102847U CN 213580571 U CN213580571 U CN 213580571U
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Abstract
The utility model discloses a device for detecting the total amount of suspended particles in an air environment, which relates to the technical field of air environment detection and comprises a box body, wherein one side of the box body is provided with an air inlet, the other side of the box body is provided with an air outlet corresponding to the air inlet, a baffle plate is arranged inside the box body, a mounting seat is arranged on one side of the top of the baffle plate, a fan is arranged on the top end of the mounting seat, a detector is arranged on the top of the baffle plate through a bracket and is positioned on one side of the air outlet end of the fan, and the front surface of the box body is hinged with a box door. So that the normal detection of the device is facilitated, and the detection efficiency of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of the air circumstance detects, concretely relates to air circumstance's suspended particles total amount detection device.
Background
The air environment detection is a determination process for observing and analyzing the change and the influence on the environment of the pollutant concentration in the air environment. And granular pollutants mainly have dust fall, total suspended particles, floating dust and acid sedimentation in the air environment, and in the detection process, the total amount of the suspended particles is often detected through a detection device, so that the granular pollutants in the air environment are sampled and analyzed, and the air environment is favorably treated.
In the chinese patent No. 201920183351.9, a device for detecting the total amount of suspended particles in an air environment is provided, which can conveniently remove fine magazine particles attached to a working part of a detector, and prevent the magazine particles from easily affecting a detection effect when the device is used for a long time, and has a strong use effect and high practicability; and, signal transmitter can pass through the operating condition of electrical apparatus with the device and control it in order to make things convenient for in transmitting to the cell-phone through the signal mode, the data presentation mode after detecting is comparatively various, reduce its use limitation, bring convenience for the user, thereby improve its reliability in utilization, but the device can not be to the demand air input of adjusting according to the measuring, and lead to debris easily inside being inhaled the device, influence the normal detection of device, in addition, can not filter the air, the air directly discharges after the detection, can not reach the effect of improving to the air circumstance, be not convenient for the improvement of air circumstance quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air circumstance's suspended particles total amount detection device to solve and to provide in the above-mentioned background art can not adjust the air input to the demand according to the detection, and lead to debris easily inside the device is inhaled, in addition, can not filter the air, can not reach the problem of the effect of improvement to air circumstance.
In order to achieve the above object, the utility model provides a following technical scheme: the device for detecting the total amount of suspended particles in the air environment comprises a box body, wherein one side of the box body is provided with an air inlet, the other side of the box body is provided with an air outlet corresponding to the air inlet, a partition plate is arranged in the box body, a mounting seat is arranged on one side of the top of the partition plate, a fan is arranged at the top end of the mounting seat, a detector is arranged at the top of the partition plate through a support and is positioned on one side of an air outlet end of the fan, a box door is hinged to the front surface of the box body, a control switch is arranged on the front surface of the box door, and an air;
the air inlet adjusting mechanism comprises five shutters, five movable shafts are mounted on one side of the bottoms of the shutters, shaft rods are fixed to the other side of the bottoms of the five shutters, one of the shaft rods extends to the outside of the box body, hand wheels are mounted on one ends of the movable shafts, the shutters are connected with two sides of the inner wall of the air inlet through the movable shafts in a rotating mode, auxiliary rods are connected to the outer portions of the shaft rods in a movable clamping mode, and one ends, far away from the shaft rods, of the five auxiliary rods are connected with linkage rods.
Preferably, install the air-collecting cover between the top of baffle and the inner wall top of box, and the air-collecting cover is located the detector and is adjacent to one side of gas outlet, still be fixed with the filter between the top of baffle and the inner wall top of box, and the filter is located between air-collecting cover and the gas outlet, the filter screen has been inlayed in the middle of the inside of filter, the dust exhaust case is installed to the inside bottom of box, and is connected with unloading pipeline between the top one side of dust exhaust case and the baffle, the inside movable mounting of dust exhaust case has the auger, and one side of dust exhaust case is fixed with rotates the motor of being connected with the auger, the dust exhaust pipe that communicates with the dust exhaust case is installed to bottom one side of box.
Preferably, linear slide rails are installed at the top of the partition plate and the top of the inner wall of the box body, linear slide grooves matched with the linear slide rails are formed in the two ends of the filter plate, and limiting rods penetrating through the interior of the linear slide rails are connected to one sides of the two ends of the filter plate in a threaded mode.
Preferably, the bottom of mount pad still installs the bradyseism pad, and the bottom of bradyseism pad is connected with the top of baffle, the length of bradyseism pad is greater than the length of mount pad.
Preferably, the wind-collecting cover is funnel-shaped, and the middle of the inside of the wind-collecting cover is provided with a through hole corresponding to the air inlet and the air outlet.
Preferably, the opposite corners of one end of the linear slide rail are all transited by arc chamfers to form smooth arc ends of the surface wall.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an air inflow adjustment mechanism's setting can realize the regulation of air input for the device can carry out the separation with debris according to detecting the demand regulation air input, prevents that debris from by the air inlet from inhaling in the box simultaneously, so that the normal detection of device helps improving the detection efficiency of device.
(2) The utility model can realize the air filtration through the arrangement of the filter plate and the filter screen, avoid the direct discharge after the air detection, and is beneficial to the improvement of the air environment, thereby effectively improving the quality of the air environment and facilitating the treatment of the air environment;
simultaneously, through the setting of linear slide rail, straight line spout and gag lever post, can realize the quick assembly disassembly of filter screen to in the regular cleaning of filter screen, can ensure the filter effect of filter screen, the further filtration of being convenient for air.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
fig. 3 is a rear view of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
fig. 5 is a schematic structural view of the intake air adjusting mechanism of the present invention;
FIG. 6 is an enlarged view of FIG. 5 at B;
in the figure: 1-a box body; 2-an air inlet; 3-an air intake adjusting mechanism; 31-louver; 32-a movable shaft; 33-secondary rod; 34-a linkage bar; 35-shaft lever; 4-a separator; 5-dust exhaust pipe; 6-cushioning pad; 7-a fan; 8-a detector; 9-a mounting seat; 10-a through hole; 11-a blanking pipeline; 12-a dust exhaust box; 13-a packing auger; 14-a motor; 15-a filter screen; 16-an air outlet; 17-a filter plate; 18-a linear slide rail; 19-a wind collection cover; 20-a control switch; 21-a box door; 22-a hand wheel; 23-a linear chute; and 24-a limiting rod.
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. 1-6, the present invention provides the following technical solutions: a device for detecting the total suspended particle amount in an air environment comprises a box body 1, an air inlet 2 is arranged at one side of the box body 1, the other side of the box body 1 is provided with an air outlet 16 corresponding to the air inlet 2, a clapboard 4 is arranged inside the box body 1, and one side of the top of the clapboard 4 is provided with a mounting seat 9, the top end of the mounting seat 9 is provided with a fan 7, the top of the clapboard 4 is provided with a detector 8 through a bracket, the detector 8 adopts a detector in patent document with the patent number of 201920183351.9 and the patent name of the detector is a suspended particle total amount detection device in the air environment, the detector 8 is positioned at one side of the air outlet end of the fan 7, the front surface of the box body 1 is hinged with a box door 21, a control switch 20 is arranged on the front surface of the box door 21, the fan 7 and the detector 8 are both electrically connected with the control switch 20, and an air inlet adjusting mechanism 3 is arranged in the air inlet 2;
the air inlet adjusting mechanism 3 comprises five louvers 31, movable shafts 32 are respectively installed on one side of the bottoms of the five louvers 31, shaft rods 35 are respectively fixed on the other sides of the bottoms of the five louvers 31, one end of one movable shaft 32 extends to the outside of the box body 1 and is provided with a hand wheel 22, the five louvers 31 are rotatably connected with two sides of the inner wall of the air inlet 2 through the movable shafts 32, auxiliary rods 33 are movably clamped on the outside of the five shaft rods 35, one ends of the five auxiliary rods 33, which are far away from the shaft rods 35, are respectively connected with a linkage rod 34, when external air is sucked into the box body 1 from the air inlet 2, a user can adjust the air inlet amount through the air inlet adjusting mechanism 3, namely the hand wheel 22 is screwed to rotate one of the movable shafts 32 to drive one of the louvers 31 to rotate, and then the remaining four louvers 31 are driven to rotate under the action of the auxiliary rods 33, the linkage rods, thereby the angle modulation through tripe 31 realizes the regulation of the 2 air input of air inlet for the air input can be adjusted according to the measuring demand to the device, can carry out the separation with debris simultaneously, prevents during debris from the box 1 of inhaling by air inlet 2, so that the normal detection of device.
Furthermore, a wind-collecting cover 19 is arranged between the top of the partition plate 4 and the top of the inner wall of the box body 1, the wind-collecting cover 19 is positioned at one side of the detector 8 adjacent to the air outlet 16, a filter plate 17 is further fixed between the top of the partition plate 4 and the top of the inner wall of the box body 1, the filter plate 17 is positioned between the wind-collecting cover 19 and the air outlet 16, a filter screen 15 is embedded in the middle of the interior of the filter plate 17, a dust exhaust box 12 is arranged at the bottom of the interior of the box body 1, a blanking pipeline 11 is connected between one side of the top of the dust exhaust box 12 and the partition plate 4, an auger 13 is movably arranged in the dust exhaust box 12, a motor 14 which is rotatably connected with the auger 13 is fixed at one side of the dust exhaust box 12, the motor 14 adopts a Y2-90L-4 driving motor, the motor 14 is electrically connected with a control switch 20, a dust exhaust pipe 5 which is communicated with the dust exhaust box 12 is, the filter 17 filters the suspended particles in the air through the filter screen 15 inside the filter, the dust removal effect is achieved, after the dust removal, the air is discharged from the air outlet 16, the suspended particles fall onto the partition plate 4 under the action of the gravity of the suspended particles and are conveyed into the dust exhaust box 12 through the discharging pipeline 11, then the motor 14 works under the control of the control switch 20 to drive the auger 13 to rotate, the suspended particles collected in the dust exhaust box 12 are conveyed and are discharged through the dust exhaust pipe 5, the air filtration is achieved, the direct discharge after the air detection is avoided, and the improvement of the air environment is facilitated.
Specifically, linear slide rails 18 are respectively mounted on the top of the partition plate 4 and the top of the inner wall of the box body 1, linear slide grooves 23 matched with the linear slide rails 18 are respectively formed at two ends of the filter plate 17, and limiting rods 24 penetrating through the linear slide rails 18 are respectively screwed at one side of two ends of the filter plate 17, when the filter screen 15 needs to be cleaned, a user can open the box door 21 in a rotating manner, unscrew the limiting rods 24 and pull the filter plate 17, so that the filter plate 17 is detached from the box body 1 in a sliding manner under the action of the linear slide rails 18 and the linear slide grooves 23, then clean the filter screen 15 on the filter plate 17, after cleaning, slidably insert the filter plate 17 into the box body 1 through the linear slide rails 18 and the linear slide grooves 23, and screw in the limiting rods 24 to limit the linear slide rails 18 and the linear slide grooves 23, so as to mount the filter plate 17, thereby realizing the rapid disassembly and assembly of, so that the regular cleaning of the filter screen 15 is facilitated and the filtering effect of the filter screen 15 can be ensured.
It is worth explaining that the bottom of the mounting seat 9 is also provided with a cushioning pad 6, the bottom of the cushioning pad 6 is connected with the top of the partition plate 4, and the length of the cushioning pad 6 is greater than that of the mounting seat 9, so that the fan 7 can be cushioned, and the fan 7 can be stably operated.
Furthermore, the wind collecting cover 19 is funnel-shaped, and the middle inside of the wind collecting cover 19 is provided with a through hole 10 corresponding to the air inlet 2 and the air outlet 16, so that the wind collecting cover 19 guides the air sucked by the fan 7 to the air outlet 16, and the air is discharged quickly.
Specifically, opposite corners of one end of the linear slide rail 18 are all transited by arc chamfers to form smooth arc ends of the surface wall, so that the linear slide rail 18 slides along the linear slide groove 23.
The utility model discloses a theory of operation and use flow: when the utility model is used, a user can carry the air to a detection place and switch on the air, then the fan 7 is controlled to work by the control switch 20, so that negative pressure is generated inside the box body 1, external air is sucked into the box body 1 from the air inlet 2, then the air is blown to the detector 8 under the action of the fan 7, at the moment, the detector 8 detects the total amount of suspended particles in the air, and the detection data is displayed on the display screen on the surface of the control switch 20, so that detection personnel can know the detection result of the air environment, after the detection, the air is conveyed to the air outlet 16 through the through holes 10 inside the air collector 19 under the action of the air collector 19 and then is discharged from the air outlet 16, thereby the detection of the total amount of the suspended particles in the air environment is completed, when the air is discharged to the air outlet 16 from the through holes 10 inside the air collector 19, the filter plate 17 filters the suspended particles in the air through the filter screen 15 inside, the dust removal effect is achieved, after filtration, air is discharged from the air outlet 16, suspended particles fall onto the partition plate 4 under the action of the gravity of the suspended particles and are conveyed into the dust exhaust box 12 through the blanking pipeline 11, then the motor 14 works under the control of the control switch 20 to drive the auger 13 to rotate, the suspended particle dust collected in the dust exhaust box 12 is conveyed and is discharged through the dust exhaust pipe 5, and therefore air filtration is achieved, direct discharge after air detection is avoided, and the improvement of the air environment is facilitated, when the filter screen 15 needs to be cleaned, a user can open the box door 21 in a rotating mode, unscrew the limiting rod 24 and pull the filter screen 17, so that the filter screen 17 is detached in a sliding mode through the interior of the box body 1 under the action of the linear sliding rail 18 and the linear sliding groove 23, then the filter screen 15 on the filter screen 17 is cleaned, and after cleaning, the filter screen 17 is inserted into the box body 1 through the linear sliding rail 18 and the linear sliding groove 23, and the limit rod 24 is screwed in to limit the linear slide rail 18 and the linear slide groove 23, so as to realize the installation of the filter plate 17, thereby realizing the quick assembly and disassembly of the filter screen 15, facilitating the regular cleaning of the filter screen 15, ensuring the filtering effect of the filter screen 15, in addition, when the external air is sucked into the box body 1 from the air inlet 2, a user can adjust the air inflow through the air inlet adjusting mechanism 3, namely screwing the hand wheel 22 to rotate one movable shaft 32 to drive one louver 31 to rotate, then the remaining four louvers 31 are driven to rotate under the action of the auxiliary rod 33, the linkage rod 34 and the shaft rod 35, thereby realizing the angle adjustment of the louver 31, further realizing the adjustment of the air inflow of the air inlet 2 through the angle adjustment of the louver 31, leading the device to adjust the air inflow according to the detection requirement, simultaneously blocking the sundries, preventing the sundries from being sucked into the box body 1 from the air inlet 2, to facilitate proper detection of the device.
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 an air circumstance's total amount of suspended particles detection device which characterized in that: the air inlet device comprises a box body (1), wherein an air inlet (2) is formed in one side of the box body (1), an air outlet (16) corresponding to the air inlet (2) is formed in the other side of the box body (1), a partition plate (4) is installed inside the box body (1), a mounting seat (9) is installed on one side of the top of the partition plate (4), a fan (7) is installed at the top end of the mounting seat (9), a detector (8) is installed on the top of the partition plate (4) through a support, the detector (8) is located on one side of the air outlet end of the fan (7), a box door (21) is hinged to the front surface of the box body (1), a control switch (20) is installed on the front surface of the box door (21), and an air inlet adjusting mechanism;
adjusting mechanism (3) admits air includes five tripes (31), five loose axle (32) are all installed to bottom one side of tripe (31), and the bottom opposite side of five tripe (31) all is fixed with axostylus axostyle (35), one of them the one end of loose axle (32) extends to the outside of box (1) and installs hand wheel (22), five tripe (31) are connected, five through the rotation of the inner wall both sides of loose axle (32) with air inlet (2) the equal activity joint in outside of axostylus axostyle (35) has auxiliary rod (33), and five auxiliary rod (33) keep away from the one end of axostylus axostyle (35) and all are connected with gangbar (34).
2. The apparatus for detecting the total amount of suspended particles in an air environment according to claim 1, wherein: a wind collecting cover (19) is arranged between the top of the clapboard (4) and the top of the inner wall of the box body (1), and the wind collecting cover (19) is positioned at one side of the detector (8) adjacent to the air outlet (16), a filter plate (17) is fixed between the top of the clapboard (4) and the top of the inner wall of the box body (1), and the filter plate (17) is positioned between the wind collecting cover (19) and the air outlet (16), a filter screen (15) is embedded in the middle of the inside of the filter plate (17), a dust exhaust box (12) is arranged at the bottom of the inside of the box body (1), a blanking pipeline (11) is connected between one side of the top of the dust exhaust box (12) and the partition plate (4), a packing auger (13) is movably arranged in the dust exhaust box (12), and one side of the dust exhaust box (12) is fixed with a motor (14) which is rotationally connected with the packing auger (13), and a dust exhaust pipe (5) communicated with the dust exhaust box (12) is arranged on one side of the bottom of the box body (1).
3. The apparatus for detecting the total amount of suspended particles in an air environment according to claim 2, wherein: linear slide rail (18) are all installed at the top of baffle (4) and the inner wall top of box (1), both ends of filter (17) all seted up with linear slide rail (18) assorted straight line spout (23), and the equal spiro union in one side at filter (17) both ends has gag lever post (24) that runs through linear slide rail (18) inside.
4. The apparatus for detecting the total amount of suspended particles in an air environment according to claim 1, wherein: the bottom of mount pad (9) still installs bradyseism pad (6), and the bottom of bradyseism pad (6) is connected with the top of baffle (4), the length of bradyseism pad (6) is greater than the length of mount pad (9).
5. The apparatus for detecting the total amount of suspended particles in an air environment according to claim 2, wherein: the wind collecting cover (19) is funnel-shaped, and a through hole (10) corresponding to the air inlet (2) and the air outlet (16) is formed in the middle of the inside of the wind collecting cover (19).
6. The apparatus for detecting the total amount of suspended particles in an air environment according to claim 3, wherein: the opposite corners of one end of the linear slide rail (18) are in arc chamfer transition to form smooth arc ends of the surface wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102847.4U CN213580571U (en) | 2020-09-23 | 2020-09-23 | Air circumstance's suspended particle total amount detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102847.4U CN213580571U (en) | 2020-09-23 | 2020-09-23 | Air circumstance's suspended particle total amount detection device |
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| CN213580571U true CN213580571U (en) | 2021-06-29 |
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| CN202022102847.4U Active CN213580571U (en) | 2020-09-23 | 2020-09-23 | Air circumstance's suspended particle total amount detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340781A (en) * | 2021-07-02 | 2021-09-03 | 深圳市华西米技术有限公司 | Semiconductor environmental parameter monitoring device for intelligent warehousing |
| CN114295534A (en) * | 2022-01-27 | 2022-04-08 | 江苏君成工业智能科技有限公司 | Easy-to-operate dust particle counter |
-
2020
- 2020-09-23 CN CN202022102847.4U patent/CN213580571U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340781A (en) * | 2021-07-02 | 2021-09-03 | 深圳市华西米技术有限公司 | Semiconductor environmental parameter monitoring device for intelligent warehousing |
| CN113340781B (en) * | 2021-07-02 | 2024-04-26 | 深圳市华西米技术有限公司 | Semiconductor environmental parameter monitoring device for intelligent storage |
| CN114295534A (en) * | 2022-01-27 | 2022-04-08 | 江苏君成工业智能科技有限公司 | Easy-to-operate dust particle counter |
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