CN218212526U - Equipment for measuring concentration of particulate matters in flue gas - Google Patents
Equipment for measuring concentration of particulate matters in flue gas Download PDFInfo
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- CN218212526U CN218212526U CN202222178717.8U CN202222178717U CN218212526U CN 218212526 U CN218212526 U CN 218212526U CN 202222178717 U CN202222178717 U CN 202222178717U CN 218212526 U CN218212526 U CN 218212526U
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- flue gas
- bottom plate
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Abstract
The utility model discloses a measure flue gas particulate matter concentration's equipment relates to and measures flue gas particulate matter concentration technical field. The utility model discloses a bottom plate, the bottom of bottom plate is rotated and is connected with the universal wheel, and the top of bottom plate is provided with basic determine module, and basic determine module includes the shell, and shell fixed connection is at the top of bottom plate, the outside fixedly connected with hose of shell, the outside fixedly connected with dish of breathing in of hose, the inboard fixedly connected with air pump of shell. This measure flue gas particulate matter concentration's equipment, under the effect through basic determine module, can be to the laser signal of transmission in the detection case under laser emission module's effect, and receive the weak laser signal of smoke and dust reflection through light receiving module, and demonstrate the testing result through the display screen, and then made things convenient for people's use, improved work efficiency, under the effect through clean subassembly, the operator can regularly clean the detection incasement portion, and then can guarantee the accuracy that detects.
Description
Technical Field
The utility model relates to a measure flue gas particulate matter concentration technical field, specifically be a measure flue gas particulate matter concentration's equipment.
Background
In order to ensure a good living environment, the conventional industrial coal-fired power plant, biomass power plant, waste incineration sludge incineration power plant and the like need to operate normally, the emission of dust particles needs to be qualified, and the conventional domestic and foreign dust removal technologies mainly comprise cyclone dust removal, cloth bag dust removal, electric bag dust removal, particle bed filtration dust removal, porous inorganic membrane filtration and other dust removal modes, but all the dust removal technologies have cases of excessive emission, and further need to detect the concentration of the particles in the flue gas before emission.
Current particulate matter concentration check out test set when using, need be earlier to the flue gas sample the back, send the check out test set department to carry out concentration detection, more time can be wasted like this, and then normal fume emission can be influenced, collection device is using the longer time back in addition, and its inside has more spot, and then can influence the detection effect to particulate matter concentration of flue gas.
In order to solve the problems, the device for measuring the concentration of the particulate matters in the flue gas is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a device for measuring the concentration of smoke particles, which comprises a bottom plate, wherein the bottom of the bottom plate is rotatably connected with universal wheels, and the top of the bottom plate is provided with a basic detection component;
the foundation detection assembly comprises a shell, the shell is fixedly connected to the top of the bottom plate, a hose is fixedly connected to the outside of the shell, an air suction disc is fixedly connected to the outside of the hose, an air pump is fixedly connected to the inner side of the shell, a short pipe is fixedly connected to one end, away from the shell, of the air pump, a detection box is fixedly connected to the outside of the short pipe, and an electromagnetic valve is fixedly connected to the inner side of the detection box;
the inboard of basis determine module is provided with clean subassembly.
As a preferred technical scheme, the top fixedly connected with laser emission module of detection case, the top fixedly connected with of detection case has light receiving module, the inboard fixedly connected with central processing module of shell, the inboard fixedly connected with interface module of shell, the top fixedly connected with display screen of shell, the inboard fixedly connected with brace table of shell, brace table's top fixedly connected with spring damper, spring damper's top fixedly connected with contact plate, the inboard of shell is provided with the stopper, under the effect through basic detection subassembly, can detect the particulate matter concentration in the flue gas under the effect through laser emission module and light receiving module, laser emission module can be to transmitting laser signal in the detection case, can receive the weak signal of smoke and dust reflection through light receiving module, central processing module can be with the concentration that calculates the particulate matter, and demonstrate data through the display screen, and then accomplish the detection to particulate matter concentration in the smoke and dust.
As a preferred technical scheme of the utility model, the through-hole has been seted up on the surface of shell, and the specification of through-hole is corresponding with the specification phase-match and the position of hose, and the round hole has been seted up on the surface of detection case, and solenoid valve fixed connection is in the inboard of round hole, and its inside can form the passageway after the solenoid valve circular telegram, and the flue gas after the processing can get into in the detection case through inside passage behind the hose.
As the utility model discloses an optimal technical scheme, three and even distribution are no less than to spring damper's quantity at the top of brace table, and detection case fixed connection is at the top of contact plate, and the outside of detection case is provided with the connecting block, and connecting block sliding connection is in the inboard of stopper, through spring damper's effect down, when the outside takes place vibrations, can slow down the motion of detection case, and then can make the testing result more accurate.
As a preferred technical scheme of the utility model, clean subassembly includes the slide rail, and slide rail fixed connection is in the inboard of detection case, and the inboard sliding connection of slide rail has the slider, and the outside fixedly connected with movable plate of slider, the outside of movable plate are provided with the cleaner, and the inboard rotation of movable plate is connected with the gleitbretter, and the inboard rotation of shell is connected with reciprocal lead screw, and under the effect through clean subassembly, can clean the inside of detection case, and then guaranteed the accuracy of testing result.
As a preferred technical scheme of the utility model, slider sliding connection sets up the inboard of spout on the slide rail surface, and the round hole has been seted up on the surface of movable plate, and the specification phase-match and the position of round hole and reciprocal lead screw are corresponding, and the annular has been seted up on the surface of reciprocal lead screw, and gleitbretter sliding connection is in the inboard of annular, and reciprocal lead screw all has two and symmetrical distribution with the movable plate, and the outside fixedly connected with motor of reciprocal lead screw when the motor rotates, can drive the movable plate motion under the effect through gleitbretter and annular.
As a preferred technical scheme of the utility model, the inboard fixedly connected with battery of shell, air pump, solenoid valve, laser emission module, central processing module, cleaner, motor all are connected with the electrical connections battery.
As a preferred technical proposal of the utility model, the electromagnetic valve, the air pump and the short pipe are symmetrically distributed.
The beneficial effects of the utility model are that: this measure flue gas particulate matter concentration's equipment, under the effect through basic determine module, can be to the laser signal of transmission in the detection case under laser emission module's effect, and receive the weak laser signal of smoke and dust reflection through light receiving module, and demonstrate the testing result through the display screen, and then made things convenient for people's use, improved work efficiency, under the effect through clean subassembly, the operator can regularly clean the detection incasement portion, and then can guarantee the accuracy that detects.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the present invention in partial section;
FIG. 3 is a schematic view of the connection relationship between the detection box and the supporting platform;
FIG. 4 is a schematic diagram of the connection relationship between the housing, the CPU module, etc. of the present invention;
FIG. 5 is a schematic view of the internal structure of the detection box of the present invention;
fig. 6 is a schematic view of the connection relationship between the partial structures in the present invention.
In the figure: 1. a base plate; 2. a universal wheel; 3. a base detection component; 31. a housing; 32. a hose; 33. a suction plate; 34. an air pump; 35. a short pipe; 36. a detection box; 37. an electromagnetic valve; 38. a laser emission module; 39. a light receiving module; 310. a central processing module; 311. an interface module; 312. a display screen; 313. a support table; 314. a spring damper; 315. a contact plate; 316. a limiting block; 4. a cleaning assembly; 41. a slide rail; 42. a slider; 43. moving the plate; 44. a cleaner; 45. sliding a sheet; 46. and a reciprocating screw rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the utility model discloses a measure equipment of flue gas particulate matter concentration, including bottom plate 1, the bottom of bottom plate 1 is rotated and is connected with universal wheel 2, and the top of bottom plate 1 is provided with basic determine module 3.
Basis determine module 3 includes shell 31, and shell 31 fixed connection is at the top of bottom plate 1, and the outside fixedly connected with hose 32 of shell 31, the outside fixedly connected with of hose 32 dish 33 of breathing in, and the inboard fixedly connected with air pump 34 of shell 31, the one end fixedly connected with nozzle stub 35 that shell 31 was kept away from to air pump 34, the outside fixedly connected with detection case 36 of nozzle stub 35, the inboard fixedly connected with solenoid valve 37 of detection case 36.
Top fixedly connected with laser emission module 38 of detection case 36, the top fixedly connected with light receiving module 39 of detection case 36, the inboard fixedly connected with central processing module 310 of shell 31, the inboard fixedly connected with interface module 311 of shell 31, the top fixedly connected with display screen 312 of shell 31, the inboard fixedly connected with brace table 313 of shell 31, the top fixedly connected with spring damper 314 of brace table 313, the top fixedly connected with contact plate 315 of spring damper 314, the inboard of shell 31 is provided with stopper 316.
Under the effect through basic determine module 3, can detect the particulate matter concentration in the flue gas under the effect through laser emission module 38 and light receiving module 39, laser emission module 38 can be to transmitting laser signal in detection case 36, can receive the weak signal of smoke and dust reflection through light receiving module 39, central processing module 310 can be with the concentration of calculating the particulate matter to show data through display screen 312, and then accomplish the detection to particulate matter concentration in the smoke and dust.
The through-hole has been seted up on the surface of shell 31, and the specification of through-hole matches and the position is corresponding with hose 32's specification, and the round hole has been seted up on the surface of detection case 36, and solenoid valve 37 fixed connection is in the inboard of round hole, and solenoid valve 37 circular telegram back is inside can form the passageway, and the flue gas after the processing can pass through behind hose 32 in the inside passage gets into detection case 36.
Three and even distribution are no less than to the quantity of spring damper 314 at the top of brace table 313, and detection case 36 fixed connection is at the top of contact plate 315, and the outside of detection case 36 is provided with the connecting block, and connecting block sliding connection is in the inboard of stopper 316.
Under the effect through spring damper 314, when the outside takes place vibrations, can slow down the motion of detection case 36, and then can make the testing result more accurate, the inboard fixedly connected with battery of shell 31, air pump 34, solenoid valve 37, laser emission module 38, central processing module 310 all with the battery electricity be connected, solenoid valve 37, air pump 34 and nozzle stub 35 all have two and to the symmetry distribution.
Referring to fig. 4-5, the utility model discloses a measure equipment of flue gas particulate matter concentration, including bottom plate 1, the bottom of bottom plate 1 is rotated and is connected with universal wheel 2, and the top of bottom plate 1 is provided with basic determine module 3, and the inboard of basic determine module 3 is provided with clean subassembly 4.
The sliding block 42 is connected to the inner side of the sliding groove formed in the surface of the sliding rail 41 in a sliding mode, the surface of the moving plate 43 is provided with a round hole, the specification of the round hole is matched with the specification of the reciprocating screw rod 46, the position of the round hole corresponds to the position of the round hole, the surface of the reciprocating screw rod 46 is provided with a ring groove, the sliding block 45 is connected to the inner side of the ring groove in a sliding mode, and the reciprocating screw rod 46 and the moving plate 43 are distributed symmetrically.
The motor is fixedly connected to the outside of the reciprocating screw rod 46, when the motor rotates, the moving plate 43 can be driven to move under the action of the sliding sheet 45 and the ring groove, the storage battery is fixedly connected to the inner side of the shell 31, and the cleaner 44 and the motor are both electrically connected with the storage battery.
The working principle is as follows: when an operator needs to detect the concentration of smoke particles, the operator controls the power supply to electrify the electromagnetic valve 37 and the air pump 34 which are close to one end of the hose 32, an internal channel is formed inside the electromagnetic valve 37 after the electromagnetic valve 37 is electrified, and the air pump 34 is electrified to suck smoke into the detection box 36.
At this time, the power supply energizes the laser emitting module 38, the laser emitting module 38 emits a laser signal into the detection box 36, and the light receiving module 39 can receive a light signal reflected from the smoke particles, and through the calculation processing of the central processing module 310, the concentration of the particle size in the smoke can be calculated, and the detection result can be displayed through the display screen 312.
When the detection box 36 needs to be cleaned, at this time, an operator controls the power supply to electrify the cleaner 44 and the motor, the cleaner 44 is electrified to operate, the motor is electrified to operate to drive the reciprocating screw rod 46 to rotate, the reciprocating screw rod 46 rotates to drive the sliding sheet 45 to move under the action of the ring groove, the sliding sheet 45 moves to drive the moving plate 43 to move under the action of the sliding rail 41 and the sliding block 42, and the moving plate 43 moves to drive the operating cleaner 44 to move, so that the interior of the detection box 36 is cleaned.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The equipment for measuring the concentration of the particulate matters in the flue gas comprises a bottom plate (1) and is characterized in that the bottom of the bottom plate (1) is rotatably connected with universal wheels (2), and a basic detection assembly (3) is arranged at the top of the bottom plate (1);
the foundation detection assembly (3) comprises a shell (31), the shell (31) is fixedly connected to the top of the bottom plate (1), the outer portion of the shell (31) is fixedly connected with a hose (32), the outer portion of the hose (32) is fixedly connected with an air suction disc (33), the inner side of the shell (31) is fixedly connected with an air pump (34), one end, far away from the shell (31), of the air pump (34) is fixedly connected with a short pipe (35), the outer portion of the short pipe (35) is fixedly connected with a detection box (36), and the inner side of the detection box (36) is fixedly connected with an electromagnetic valve (37);
the inner side of the basic detection component (3) is provided with a cleaning component (4).
2. The device for measuring the concentration of particulate matters in flue gas according to claim 1, wherein a laser emission module (38) is fixedly connected to the top of the detection box (36), a light receiving module (39) is fixedly connected to the top of the detection box (36), a central processing module (310) is fixedly connected to the inner side of the shell (31), an interface module (311) is fixedly connected to the inner side of the shell (31), a display screen (312) is fixedly connected to the top of the shell (31), a support table (313) is fixedly connected to the inner side of the shell (31), a spring damper (314) is fixedly connected to the top of the support table (313), a contact plate (315) is fixedly connected to the top of the spring damper (314), and a limit block (316) is arranged on the inner side of the shell (31).
3. The device for measuring the concentration of particulate matters in flue gas according to claim 1, wherein a through hole is formed in the surface of the shell (31), the specification of the through hole is matched with that of the hose (32) and corresponds to the hose in position, a circular hole is formed in the surface of the detection box (36), and the electromagnetic valve (37) is fixedly connected to the inner side of the circular hole.
4. The device for measuring the concentration of particulate matters in flue gas according to claim 2, wherein the number of the spring dampers (314) is not less than three, the spring dampers are uniformly distributed on the top of the support table (313), the detection box (36) is fixedly connected to the top of the contact plate (315), and a connecting block is arranged on the outer part of the detection box (36) and is slidably connected to the inner side of the limit block (316).
5. The device for measuring the concentration of particulate matters in flue gas according to claim 1, wherein the cleaning assembly (4) comprises a slide rail (41), the slide rail (41) is fixedly connected to the inner side of the detection box (36), a slide block (42) is slidably connected to the inner side of the slide rail (41), a moving plate (43) is fixedly connected to the outer side of the slide block (42), a cleaner (44) is arranged on the outer side of the moving plate (43), a slide sheet (45) is rotatably connected to the inner side of the moving plate (43), and a reciprocating screw rod (46) is rotatably connected to the inner side of the housing (31).
6. The device for measuring the concentration of particulate matters in flue gas according to claim 5, wherein the sliding block (42) is slidably connected to the inner side of the sliding rail (41) on which a sliding groove is formed, the moving plate (43) is provided with a circular hole on the surface, the specification of the circular hole is matched with the specification of the reciprocating screw rod (46) and corresponds to the position of the circular hole, the surface of the reciprocating screw rod (46) is provided with a ring groove, the sliding sheet (45) is slidably connected to the inner side of the ring groove, and the reciprocating screw rod (46) and the moving plate (43) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222178717.8U CN218212526U (en) | 2022-08-18 | 2022-08-18 | Equipment for measuring concentration of particulate matters in flue gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222178717.8U CN218212526U (en) | 2022-08-18 | 2022-08-18 | Equipment for measuring concentration of particulate matters in flue gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218212526U true CN218212526U (en) | 2023-01-03 |
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ID=84658073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222178717.8U Active CN218212526U (en) | 2022-08-18 | 2022-08-18 | Equipment for measuring concentration of particulate matters in flue gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218212526U (en) |
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2022
- 2022-08-18 CN CN202222178717.8U patent/CN218212526U/en active Active
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