CN207439736U - A kind of flue gas drop sampling apparatus suitable for coal-burning power plant - Google Patents
A kind of flue gas drop sampling apparatus suitable for coal-burning power plant Download PDFInfo
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- CN207439736U CN207439736U CN201721638215.1U CN201721638215U CN207439736U CN 207439736 U CN207439736 U CN 207439736U CN 201721638215 U CN201721638215 U CN 201721638215U CN 207439736 U CN207439736 U CN 207439736U
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- drop
- flue gas
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- surge drum
- coal
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Abstract
The utility model discloses a kind of flue gas drop sampling apparatuses suitable for coal-burning power plant, including drop receiving flask, left cover and drop surge drum, the drop surge drum right end bottom is equipped with fixing screwed hole, the drop receiving flask plan vertical is equipped with insertion pipe, the insertion pipe is plugged on fixing screwed hole inner wall, left end is equipped with liquid level access panel on front side of the drop receiving flask, and liquid level access panel is transparent.The utility model in drop receiving flask plan vertical by being equipped with insertion pipe, insertion pipe is plugged on fixing screwed hole inner wall, left end is equipped with liquid level access panel on front side of drop receiving flask, personnel easy to operation are after the collection of flue gas drop is completed, drop receiving flask is separated by insertion pipe with fixing screwed hole, you can flue gas drop is transported through, it is convenient and efficient, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model is related to a kind of drop sampling apparatus, more particularly to a kind of flue gas drop suitable for coal-burning power plant is adopted
Sampling device.
Background technology
At present, coal fired thermal power plant has all carried out minimum discharge transformation, in order to be evaluated simultaneously minimum discharge correctional effect
Further optimize minimum discharge modification scheme, it is necessary to be tested for the property to the unit for completing transformation, existing flue gas drop is adopted
While flue gas is collected, smoke gas collecting apparatus inner wall can be attached with sampling device, and cleaning not in time can influence point of flue gas drop
Analysis as a result, and existing flue gas droplet collection device be not easy to transfer drop.Therefore, it is proposed that one kind is suitable for
The flue gas drop sampling apparatus of coal-burning power plant.
Utility model content
The main purpose of the utility model is that providing a kind of flue gas drop sampling apparatus suitable for coal-burning power plant, pass through
Insertion pipe is installed in drop receiving flask plan vertical, insertion pipe is plugged on fixing screwed hole inner wall, and drop receiving flask front side is left
End be equipped with liquid level access panel, personnel easy to operation complete flue gas drop collection after, by drop receiving flask by insertion pipe with
Fixing screwed hole is separated, you can flue gas drop is transported through, it is convenient and efficient, and it can effectively solve asking in background technology
Topic.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of flue gas drop sampling apparatus suitable for coal-burning power plant is collected including drop receiving flask, left cover and drop
Cylinder, the drop surge drum right end bottom are equipped with fixing screwed hole, and the drop receiving flask plan vertical is equipped with insertion pipe, institute
The screw thread for stating grafting pipe outer wall is plugged on fixing screwed hole inner wall, and left end is equipped with liquid level access panel on front side of the drop receiving flask,
And liquid level access panel is transparent, and fastening screw B is equipped on the right side of the left cover, level is equipped with through hole in the middle part of the left cover,
Upper end is vertically equipped with flue gas inlet pipe on the left of the left cover, and the drop surge drum right end is horizontally installed with right cover plate, the right side
Cover board left-hand end is equipped with fastening screw A, and fastening screw A is applied in drop surge drum right end inner wall, outside the drop surge drum
Wall is horizontal through there is cooling cylinder, and cooling cylinder left and right ends inner wall is collected drum outer wall with drop and welded, at the top of the cooling cylinder
Left end is vertically installed with ice cube and enters pipe, and right end vertical is equipped with cleaning brush block, and cleaning brush block outer wall inside the drop surge drum
It is closely sealed with drop surge drum inner wall, it is vertically installed with pull rod in the middle part of the cleaning brush block left end, the pull rod left end is through logical
Hole, the pull rod left end are equipped with screw rod, and running through on the screw rod has fastening bolt, and fastening bolt is located at left cover left.
Further, the drop surge drum left end inner wall is equipped with fastening thread.
Further, the ice cube enters tube top portion and is equipped with sealing cover A.
Further, cooling cylinder bottom right end is vertically installed with drainpipe, and draining bottom of the tube is equipped with sealing cover
B。
Further, it is equipped with thermal insulation board in the tank wall of the cooling cylinder.
Compared with prior art, the utility model has the advantages that：
1. the flue gas drop sampling apparatus suitable for coal-burning power plant of the utility model, by hanging down at the top of drop receiving flask
Straight to be equipped with insertion pipe, insertion pipe is plugged on fixing screwed hole inner wall, and left end is equipped with liquid level access panel on front side of drop receiving flask, just
In operating personnel after the collection of flue gas drop is completed, drop receiving flask is separated by insertion pipe with fixing screwed hole,
Flue gas drop can be transported through, it is convenient and efficient.
2. the flue gas drop sampling apparatus suitable for coal-burning power plant of the utility model, tight due to being equipped on the right side of left cover
Gu screw rod B, left cover middle part is horizontal to be equipped with through hole, and drop surge drum right end is horizontally installed with right cover plate, needing to receive drop
Collect inside cylinder into during cleaning, left and right cover board is taken out.
3. the flue gas drop sampling apparatus suitable for coal-burning power plant of the utility model, by hanging down in cooling cylinder bottom right end
Drainpipe directly is installed, and draining bottom of the tube is equipped with sealing cover B, convenient for when the collection of flue gas drop need not be carried out, taking away
Sealing cover B discharges the ice cube water in cooling cylinder.
4. the flue gas drop sampling apparatus suitable for coal-burning power plant of the utility model, due to being set in the tank wall of cooling cylinder
Have thermal insulation board, when ice cube is put into cooling cylinder, thermal insulation board can prevent ice cube will not fast melt, extend flue gas drop receipts
Collect the time.
5. the flue gas drop sampling apparatus suitable for coal-burning power plant of the utility model, due to right inside drop surge drum
End is equipped with cleaning brush block vertically, and cleaning brush block outer wall and drop surge drum inner wall are closely sealed, vertical peace in the middle part of cleaning brush block left end
Equipped with pull rod, pull rod left end is through through hole, after the completion of being collected in flue gas drop, by pull rod by cleaning brush block in drop
It carries out scraping cigarette ash powder in surge drum.
Description of the drawings
Fig. 1 is the overall structure diagram for the flue gas drop sampling apparatus that the utility model is suitable for coal-burning power plant；
Fig. 2 is the drop surge drum for the flue gas drop sampling apparatus that the utility model is suitable for coal-burning power plant and cooling cylinder position
Put structure diagram；
Fig. 3 is the lead to the hole site structure diagram for the flue gas drop sampling apparatus that the utility model is suitable for coal-burning power plant.
In figure：1st, cooling cylinder；2nd, left cover；3rd, through hole；4th, fastening bolt；5th, screw rod；6th, flue gas inlet pipe；7th, pull rod；8、
Ice cube enters pipe；9th, drop surge drum；10th, sealing cover A；11st, thermal insulation board；12nd, drainpipe；13rd, cleaning brush block；14th, fastening screw
A；15th, right cover plate；16th, fixing screwed hole；17th, insertion pipe；18th, drop receiving flask；19th, liquid level access panel；20th, sealing cover B；
21st, fastening screw B；22nd, fastening thread.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of flue gas drop sampling apparatus suitable for coal-burning power plant, including drop receiving flask 18, a left side
Cover board 2 and drop surge drum 9, the 9 right end bottom of drop surge drum are equipped with fixing screwed hole 16, the drop receiving flask 18
Plan vertical is equipped with insertion pipe 17, and the screw thread of 17 outer wall of insertion pipe is plugged on 16 inner wall of fixing screwed hole, the drop
18 front side left end of receiving flask is equipped with liquid level access panel 19, and liquid level access panel 19 is transparent, and 2 right side of left cover is equipped with tight
Gu screw rod B21,2 middle part of left cover is horizontal to be equipped with through hole 3, and the 2 left side upper end of left cover is vertically equipped with flue gas inlet pipe 6,
9 right end of drop surge drum is horizontally installed with right cover plate 15, and 15 left-hand end of right cover plate is equipped with fastening screw A14, and tight
Gu screw rod A14 is applied in 9 right end inner wall of drop surge drum, 9 outer wall of the drop surge drum level, which runs through, cooling cylinder 1, described
1 left and right ends inner wall of cooling cylinder is welded with 9 outer wall of drop surge drum, and 1 top left of cooling cylinder is vertically installed with ice cube and enters
Pipe 8, the 9 inside right end vertical of drop surge drum are equipped with cleaning brush block 13, and in 13 outer wall of cleaning brush block and drop surge drum 9
Wall is closely sealed, is vertically installed with pull rod 7 in the middle part of 13 left end of cleaning brush block, and 7 left end of pull rod is through through hole 3, the drawing
7 left end of bar is equipped with screw rod 5, and running through on the screw rod 5 has fastening bolt 4, and fastening bolt 4 is located at 2 left of left cover.
Wherein, the 9 left end inner wall of drop surge drum is equipped with fastening thread 22, convenient for left cover 2 is fixed.
Wherein, the ice cube enters is equipped with sealing cover A10 at the top of pipe 8, prevents ice cube from entering pipe 8 in ice cube and overflowing.
Wherein, the 1 bottom right end of cooling cylinder is vertically installed with drainpipe 12, and 12 bottom of drainpipe is equipped with sealing cover
B20, convenient for when the collection of flue gas drop need not be carried out, taking away sealing cover B20 and discharging the ice cube water in cooling cylinder 1.
Wherein, thermal insulation board 11, when being put into ice cube in cooling cylinder 1,11 energy of thermal insulation board are equipped in the tank wall of the cooling cylinder 1
Enough prevent ice cube will not fast melt, extend flue gas drop acquisition time.
Operation principle：In use, drop receiving flask 18 is passed through into the screw thread of 17 outer wall of insertion pipe and 9 right end of drop surge drum
The fixing screwed hole 16 of bottom carries out rotation grafting, then ice cube is entered pipe 8 by ice cube and is put into cooling cylinder 1, covers sealing cover
A10, flue gas enter from the flue gas inlet pipe 6 on left cover 2 in drop surge drum 9, and flue gas runs into the condensation of 9 inner wall of drop surge drum
Effect, flue gas is liquefied as drips in 9 bottom of drop surge drum, and be finally pooled in drop receiving flask 18, it is necessary into
9 inner wall of row cleaning drop surge drum it is dirty when, right cover plate 15 is taken out, fastening bolt 4 is taken out from screw rod 5, then
Left cover 2 is taken out from 9 left end of drop surge drum, it is by pulling pull rod 7, cleaning brush block 13 is left in 9 inner wall of drop surge drum
Right promotion by dirty release, then carries out drop surge drum 9 with clear water and rinses, easy to operate, easy to use.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of flue gas drop sampling apparatus suitable for coal-burning power plant, including drop receiving flask (18), left cover (2) and drop
Surge drum (9), it is characterised in that：Drop surge drum (9) the right end bottom is equipped with fixing screwed hole (16), and the drop is collected
Bottle (18) plan vertical is equipped with insertion pipe (17), and the screw thread of insertion pipe (17) outer wall is plugged in fixing screwed hole (16)
Wall, drop receiving flask (18) front side left end is equipped with liquid level access panel (19), and liquid level access panel (19) is transparent, described
Fastening screw B (21) is equipped on the right side of left cover (2), level is equipped with through hole (3), the left cover (2) in the middle part of the left cover (2)
Left side upper end is vertically equipped with flue gas inlet pipe (6), and drop surge drum (9) right end is horizontally installed with right cover plate (15), the right side
Cover board (15) left-hand end is equipped with fastening screw A (14), and fastening screw A (14) is applied in drop surge drum (9) right end inner wall, institute
It is horizontal through having cooling cylinder (1), cooling cylinder (1) the left and right ends inner wall and drop surge drum to state drop surge drum (9) outer wall
(9) outer wall welds, and cooling cylinder (1) top left is vertically installed with ice cube and enters pipe (8), and the drop surge drum (9) is internal
Right end vertical is equipped with cleaning brush block (13), and cleaning brush block (13) outer wall and drop surge drum (9) inner wall are closely sealed, the cleaning brush
It is vertically installed with pull rod (7) in the middle part of block (13) left end, pull rod (7) left end is through through hole (3), pull rod (7) left end
Screw rod (5) is installed, running through on the screw rod (5) has fastening bolt (4), and fastening bolt (4) is located at left cover (2) left.
2. the flue gas drop sampling apparatus according to claim 1 suitable for coal-burning power plant, it is characterised in that：The drop
Surge drum (9) left end inner wall is equipped with fastening thread (22).
3. the flue gas drop sampling apparatus according to claim 1 suitable for coal-burning power plant, it is characterised in that：The ice cube
Enter and sealing cover A (10) is installed at the top of pipe (8).
4. the flue gas drop sampling apparatus according to claim 1 suitable for coal-burning power plant, it is characterised in that：The condensation
Case (1) bottom right end is vertically installed with drainpipe (12), and drainpipe (12) bottom is equipped with sealing cover B (20).
5. the flue gas drop sampling apparatus according to claim 1 suitable for coal-burning power plant, it is characterised in that：The condensation
Thermal insulation board (11) is equipped in the tank wall of case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638215.1U CN207439736U (en) | 2017-11-30 | 2017-11-30 | A kind of flue gas drop sampling apparatus suitable for coal-burning power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638215.1U CN207439736U (en) | 2017-11-30 | 2017-11-30 | A kind of flue gas drop sampling apparatus suitable for coal-burning power plant |
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| Publication Number | Publication Date |
|---|---|
| CN207439736U true CN207439736U (en) | 2018-06-01 |
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ID=62285251
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721638215.1U Active CN207439736U (en) | 2017-11-30 | 2017-11-30 | A kind of flue gas drop sampling apparatus suitable for coal-burning power plant |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030117A (en) * | 2018-06-21 | 2018-12-18 | 青海邦宁环保检测有限公司 | A kind of cooking fume sampling gun |
| CN109443860A (en) * | 2018-12-04 | 2019-03-08 | 中国华电科工集团有限公司 | A kind of coal-fired power plant unit boiler sampler |
-
2017
- 2017-11-30 CN CN201721638215.1U patent/CN207439736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030117A (en) * | 2018-06-21 | 2018-12-18 | 青海邦宁环保检测有限公司 | A kind of cooking fume sampling gun |
| CN109443860A (en) * | 2018-12-04 | 2019-03-08 | 中国华电科工集团有限公司 | A kind of coal-fired power plant unit boiler sampler |
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