CN206832536U - A kind of Apparatus for Dust Content in Stack - Google Patents
A kind of Apparatus for Dust Content in Stack Download PDFInfo
- Publication number
- CN206832536U CN206832536U CN201720728720.9U CN201720728720U CN206832536U CN 206832536 U CN206832536 U CN 206832536U CN 201720728720 U CN201720728720 U CN 201720728720U CN 206832536 U CN206832536 U CN 206832536U
- Authority
- CN
- China
- Prior art keywords
- main frame
- sampling
- stack
- elevating lever
- dust content
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
A kind of Apparatus for Dust Content in Stack, including sampling pipe and main frame are the utility model is related to, sampling pipe is connected the drying box on main frame by ring flange, is provided with flowmeter, buffer and the sampling pump being sequentially communicated in main frame, two sampling pumps are connected in parallel；Main frame is provided with touch-screen, and printer is provided with below touch-screen, and printer is provided with printing outlet and printer switch；Be provided with support below main frame, support includes tripod, elevating lever and supporting plate, and fixed host computer in supporting plate, lower end passes through steering mechanism's connection elevating lever, and elevating lever bottom connects tripod.Apparatus for Dust Content in Stack of the present utility model makes sampling pipe be directly connected to main frame by ring flange, avoid the problem of flexible pipe is easily damaged by harmful heavy metal pollutant in flue dust and acidic materials, improve the precision of test, realize the Fast Installation at scene, the hand-held inconvenience of operator is avoided simultaneously, grab sampling is more accurate, test result can also be directly printed as into entry, be checked for related personnel.
Description
Technical field
It the utility model is related to tester apparatus field, more particularly to a kind of Apparatus for Dust Content in Stack.
Background technology
Apparatus for Dust Content in Stack is the important sampling instrument in various boilers, furnace flue gas emission monitoring, is arranged in smoke contamination thing
Because smoke content is big in putting so that instrument is easily blocked, and instruction sampling is unstable, if in the smoke evacuation with certain altitude
During mouth sampling, man-hour manually hand-held is not only needed to be also needed to using device by staircase, operator uses inaccurate influence test result, and
Test result can not be printed directly.
It is therefore desirable to design a kind of Apparatus for Dust Content in Stack, to overcome above mentioned problem.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided one kind can Fast Installation, grab sampling
Accurately, the high Apparatus for Dust Content in Stack of measuring accuracy.
What the utility model was realized in：
The utility model provides a kind of Apparatus for Dust Content in Stack, including sampling pipe and main frame,
Sampling pipe connects the drying box on main frame by ring flange, and flowmeter, the buffer being sequentially communicated are provided with main frame
And sampling pump, flowmeter connection drying box, sampling pump are provided with two, two sampling pumps are connected in parallel；Main frame is provided with touch-screen,
Printer is installed, printer is provided with printing outlet and printer switch below touch-screen；
It is provided with support below main frame, support includes tripod, elevating lever and supporting plate, fixed host computer in supporting plate, lower end
Elevating lever, elevating lever bottom connection tripod are connected by steering mechanism.
Further, sampling pipe uses class S type Pitot tubes, and Pitot tube is formed side by side by two pipes, and the import of two pipes is
Oblique import, two oblique import angles of inclination are identical, form arrow shaped.
Further, it is provided with corundum liner in sampling pipe.
Further, two sampling pumps are connected in parallel by magnetic valve.
Further, steering mechanism includes bogie and motor, and motor is connected to the upper end of elevating lever, driving
Motor has to be connected along the rotating shaft protruding upward of the axis of elevating lever, rotating shaft with the center of the installing plate of bogie.
Further, sampling pipe is provided with temperature sensor and water capacity sensor.
The utility model has the advantages that：
Apparatus for Dust Content in Stack of the present utility model makes sampling pipe be directly connected to main frame by ring flange, avoid flexible pipe easily by
The problem of harmful heavy metal pollutant and acidic materials damage into flue dust, the precision of test is improved, realizes the quick of scene
Installation, while the hand-held inconvenience of operator is avoided, grab sampling is more accurate, and test result can also be directly printed as to entry, supplies
Related personnel checks.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of Apparatus for Dust Content in Stack provided by the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Such as Fig. 1, Apparatus for Dust Content in Stack of the present utility model, including sampling pipe 1 and main frame 2.
Sampling pipe 1 connects the drying box 21 of main frame 2 by ring flange 3, eliminates line clogging and gas leakage hidden danger, realizes scene
Fast Installation.
Flowmeter 22, buffer 23 and the sampling pump 24 being sequentially communicated are provided with main frame 2, flowmeter 22 connects drying box
21.It is preferred that sampling pump 24 is big flow lightweight, sampling pump 24 is provided with two, and two sampling pumps 24 are in parallel even by magnetic valve 25
Connect, high flow capacity and low discharge sampling can be taken into account, realize big flow range sample.
Main frame 2 is provided with touch-screen 26, and the lower section of touch-screen 26 is provided with printer 27, and printer 27 is provided with printing and exported
Switch with printer, printed test data by printer 27.
The lower section of main frame 2 is provided with support, and support includes tripod 4, elevating lever 41 and supporting plate 42, master is fixed in supporting plate 42
Machine 2, lower end connect elevating lever 41 by steering mechanism 43, the bottom of elevating lever 41 connection tripod 4, pass through adjusting triangle frame 4
The height of support angle and elevating lever 41, it is easy to sample.
Sampling pipe 1 uses class S type Pitot tubes, and Pitot tube is formed side by side by two pipes, and the import of two pipes is oblique import 11,
The two oblique angles of inclination of import 11 are identical, form arrow shaped, and when inclination angle is 45 °, the vortical flow of flue dust fluid reduces, greatly
Ground improves the measurement accuracy of flow velocity, and the mouth of pipe should not block.Corundum liner is provided with sampling pipe 1.Corundum stable performance, is not easy
Reacted in high-temperature flue gas, can ensure that smoke components are stable in sampling pipe 1, improve flue gas analysis result accuracy, and
Erosion of the flue gas to sampling pipe 1 is reduced, is increased the service life.
Steering mechanism 43 includes bogie and motor, and motor is connected to the upper end of elevating lever 41, motor
With the rotating shaft that the axis along elevating lever 41 is protruding upward, rotating shaft is connected with the center of the installing plate of bogie, motor
Axis of the bogie along elevating lever 41 can be driven to rotate by rotating shaft.When proper height is arrived in regulation, using steering mechanism 43
Adjust the corner of sampling pipe 1.
Sampling pipe 1 is provided with temperature sensor and water capacity sensor, to measure the temperature and humidity of flue dust, and by temperature
Signal and moisture signal are transmitted into the control system of main frame 2.
Before measurement, first sampling cylinder is fixed in supporting plate 42, passes through the support angle of adjusting triangle frame 4, elevating lever 41
Height and the corner of steering mechanism 43 come the position of fixed host computer 2 and sampling pipe 1, then start sampling test, pass through temperature
Sensor and water capacity sensor are spent, measures the temperature and humidity of flue dust, and temperature signal and moisture signal are transmitted to main frame 2
Control system in, be then transmit on touch-screen 26, testing result is got by printer 27.
In summary, Apparatus for Dust Content in Stack of the present utility model makes sampling pipe be directly connected to main frame by ring flange, avoids
The problem of flexible pipe is easily damaged by harmful heavy metal pollutant in flue dust and acidic materials, the precision of test is improved, is realized
The Fast Installation at scene, while the hand-held inconvenience of operator is avoided, grab sampling is more accurate, can also directly print test result
Into entry, checked for related personnel.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
1. a kind of Apparatus for Dust Content in Stack, it is characterised in that including sampling pipe and main frame, described in the sampling pipe is connected by ring flange
Drying box on main frame, the main frame is interior to be provided with flowmeter, buffer and the sampling pump being sequentially communicated, and the flowmeter connects institute
Drying box is stated, the sampling pump is provided with two, and two sampling pumps are connected in parallel；The main frame is provided with touch-screen, described
Printer is installed, the printer is provided with printing outlet and printer switch below touch-screen；
Support is provided with below the main frame, the support includes tripod, elevating lever and supporting plate, institute is fixed in the supporting plate
Main frame is stated, lower end connects the elevating lever by steering mechanism, and the elevating lever bottom connects the tripod.
2. Apparatus for Dust Content in Stack as claimed in claim 1, it is characterised in that：The sampling pipe uses class S type Pitot tubes, the skin
Trustship is formed side by side by two pipes, and the import of two pipes is oblique import, and the two tiltedly import angles of inclination are identical, form arrow
Head.
3. Apparatus for Dust Content in Stack as claimed in claim 1, it is characterised in that：Corundum liner is provided with the sampling pipe.
4. Apparatus for Dust Content in Stack as claimed in claim 1, it is characterised in that：Two sampling pumps are in parallel even by magnetic valve
Connect.
5. Apparatus for Dust Content in Stack as claimed in claim 1, it is characterised in that：The steering mechanism includes bogie and driving electricity
Machine, the motor are connected to the upper end of the elevating lever, and the motor has upward along the axis of the elevating lever
The rotating shaft of protrusion, the rotating shaft are connected with the center of the installing plate of the bogie.
6. Apparatus for Dust Content in Stack as claimed in claim 1, it is characterised in that：The sampling pipe is provided with temperature sensor and containing wet
Quantity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728720.9U CN206832536U (en) | 2017-06-21 | 2017-06-21 | A kind of Apparatus for Dust Content in Stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728720.9U CN206832536U (en) | 2017-06-21 | 2017-06-21 | A kind of Apparatus for Dust Content in Stack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206832536U true CN206832536U (en) | 2018-01-02 |
Family
ID=60776732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720728720.9U Expired - Fee Related CN206832536U (en) | 2017-06-21 | 2017-06-21 | A kind of Apparatus for Dust Content in Stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206832536U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469361A (en) * | 2018-07-03 | 2018-08-31 | 青岛明华电子仪器有限公司 | A kind of detachable type integration beta rays flue dust direct reading test probe |
| CN108956889A (en) * | 2018-07-27 | 2018-12-07 | 南京鸿光环保科技有限公司 | A kind of portable fume analyzer |
| CN109632382A (en) * | 2018-10-30 | 2019-04-16 | 江西索立德环保服务有限公司 | A kind of change type isokinetic sampling pump |
-
2017
- 2017-06-21 CN CN201720728720.9U patent/CN206832536U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469361A (en) * | 2018-07-03 | 2018-08-31 | 青岛明华电子仪器有限公司 | A kind of detachable type integration beta rays flue dust direct reading test probe |
| CN108469361B (en) * | 2018-07-03 | 2024-03-19 | 青岛明华电子仪器有限公司 | Detachable integrated beta ray smoke dust direct-reading test probe |
| CN108956889A (en) * | 2018-07-27 | 2018-12-07 | 南京鸿光环保科技有限公司 | A kind of portable fume analyzer |
| CN109632382A (en) * | 2018-10-30 | 2019-04-16 | 江西索立德环保服务有限公司 | A kind of change type isokinetic sampling pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20210621 |