CN207318152U - A kind of sinter lime powder detects automatic sampling device - Google Patents
A kind of sinter lime powder detects automatic sampling device Download PDFInfo
- Publication number
- CN207318152U CN207318152U CN201721334525.4U CN201721334525U CN207318152U CN 207318152 U CN207318152 U CN 207318152U CN 201721334525 U CN201721334525 U CN 201721334525U CN 207318152 U CN207318152 U CN 207318152U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- flange
- lime powder
- sampling device
- automatic sampling
- 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
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 33
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 20
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 20
- 239000004571 lime Substances 0.000 title claims abstract description 20
- 239000000843 powder Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000010009 beating Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 9
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of sinter lime powder detects automatic sampling device, belongs to iron and steel smelting technology field, it includes flange, flange seal end cap, feed pipe, discharge nozzle, transmission shaft, drive axle seat and transmission shaft driving mechanism；The flange is tube-in-tube structure, and in sleeve both ends mounting flange end cover, the feed inlet for the feed pipe that is welded, the discharge port for the discharge nozzle that is welded are opened up in sleeve middle part；The feed pipe is connected by tee pipe fitting with the grey pipeline of beating of seal pressure tank car；The discharge nozzle connects sampling container；The transmission shaft is the multidiameter structure supported by drive axle seat, both ends pass through flange seal end cap, wherein one end is connected with transmission shaft driving mechanism, major diameter position along the circumferential direction opens up the groove for obtaining sample among transmission shaft, and major diameter position is sleeved in flange sleeve with gap fiting mode among transmission shaft.The utility model has achieveed the purpose that to improve sampling work efficiency, has ensured security risk during typical sample, cancel job.
Description
Technical field
A kind of automatic sampling device suitable for sinter lime powder quality testing is the utility model is related to, belongs to steel smelting
Refine technical field.
Background technology
In sinter production process, lime powder is important flux, its effect to intensified-sintered process mainly shows
In the following aspects, first, digestion heat release improves material temperature, second, being conducive to mixture balling-up, third, accelerating rate of set.
The quality of lime powder directly affects the stability of sinter quality, and the judgement of dialogue ashes quality is generally had using extraction
Representational sample is detected mode, and since lime powder is transported by seal pressure tank car, existing sampling method is operator
Member opens tank mouth at the top of tank car, homemade simple sampling instrument is inserted into tank body different depth position extraction sample, by tank body
Internal pressure influences, and sampling instrument insertion is extremely difficult, to obtain among tank body and bottom sample, need to take considerable time and people
Power；In addition because tank car top operational space is limited, also there is very big security risk.
Utility model content
The utility model provides a kind of sinter lime powder detection automatic sampling device, it is intended to passes through the sampling side of automation
Formula, achievees the purpose that to improve sampling work efficiency, ensures security risk during typical sample, cancel job.
To achieve the above object, the utility model adopts the following technical solution：
A kind of sinter lime powder detects automatic sampling device, including flange, flange seal end cap, feed pipe, discharge nozzle,
Transmission shaft, drive axle seat and transmission shaft driving mechanism；The flange is tube-in-tube structure, in sleeve both ends mounting flange sealed end
Lid, the feed inlet for the feed pipe that is welded, the discharge port for the discharge nozzle that is welded, the feed inlet are opened up in sleeve middle part
With it is positioned opposite above and below discharge port；The feed pipe upper end is connected by tee pipe fitting with the grey pipeline of beating of seal pressure tank car；
The discharge nozzle lower end connects sampling container；The transmission shaft is the multi-diameter shaft supported by drive axle seat, and both ends are close through flange
End-blocking lid, wherein one end is connected with transmission shaft driving mechanism, and major diameter position, which along the circumferential direction opens up, among transmission shaft is used for
The groove of sample is obtained, major diameter position is sleeved in flange sleeve with gap fiting mode among transmission shaft.
Above-mentioned sinter lime powder detects automatic sampling device, sets and passes in the flange seal end cap end face outside
The sealing ring that moving axis coordinates.
Above-mentioned sinter lime powder detects automatic sampling device, and the transmission shaft driving mechanism includes motor and retarder,
The Motor drive decelerator operating, the reducer output shaft and transmission axis connection.
Above-mentioned sinter lime powder detects automatic sampling device, the ditch slot number that transmission shaft centre major diameter position opens up
Measure as four groups, the groove is evenly arranged along transmission shaft circumferencial direction.
The utility model is after adopting the above technical scheme, achieve following technological progress effect：
Sinter lime powder described in the utility model detects automatic sampling device, leads to installed in seal pressure tank car cement output tank
Beaten toward spare feed bin near grey pipe joint, to ash is beaten in pressurization in tank car when, open present apparatus motor power, motor drive
Gear reducer and transmission shaft rotate, and while tank car words spoken by an actor from offstage ashes enters spare feed bin by beating grey pipeline, a part is by with beating
The feed pipe of ash pipe unicom enters in the groove of flange sleeve intermediate solid drive shaft, with the rotation of transmission shaft, is loaded with the ditch of sample
Groove and discharge nozzle unicom, sample enter sampling container by discharge nozzle, and transmission shaft cycle operation, is persistently sampled operation, directly
Fully entered to tank car words spoken by an actor from offstage ashes in spare feed bin, thus can obtain in tank car sample at diverse location.Through being passed to 100 train numbers
System manual sampling is contrasted with use the utility model automatic sampling mode, it was demonstrated that sampling side of the utility model by automation
Formula, has achieveed the purpose that to improve sampling work efficiency, has ensured security risk during typical sample, cancel job.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is transmission shaft structure schematic diagram；
Fig. 3 is A-A cross-sectional views in Fig. 2.
Each list of reference numerals is in figure：1st, motor, 2, retarder, 3, transmission shaft, major diameter position among 3-1, transmission shaft, 3-
2nd, groove, 4, drive axle seat, 5, flange seal end cap, 6, flange, 7, feed pipe, 8, sealing ring, 9, discharge nozzle.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, Fig. 3, the utility model detects automatic sampling device for a kind of sinter lime powder, it includes method
Orchid 6, flange seal end cap 5, feed pipe 7, discharge nozzle 9, transmission shaft 3,4 motor 1 of drive axle seat and retarder 2；The flange 6 is
Tube-in-tube structure, the mounting flange end cover 5 at sleeve both ends, the charging for the feed pipe 7 that is welded is opened up in sleeve middle part
Mouthful, the discharge port for the discharge nozzle 9 that is welded, the feed inlet with it is positioned opposite above and below discharge port；7 upper end of feed pipe passes through
Tee pipe fitting is connected with the grey pipeline of beating of seal pressure tank car；9 lower end of discharge nozzle connects sampling container；The transmission shaft 3
For the multidiameter structure supported by drive axle seat 4, both ends pass through flange seal end cap 5, in 5 end face outside of flange seal end cap
The sealing ring 8 coordinated with transmission shaft 3 is set, and 3 one end of transmission shaft is connected with by retarder 2 with motor 1, by motor 1, retarder
2 driving transmission shafts 3 operate, and major diameter position 3-1 along the circumferential direction opens up four groups for obtaining sample among transmission shaft
Groove 3-2, transmission shaft centre major diameter position 3-1 are sleeved in 6 sleeve of flange with gap fiting mode.
Referring to Fig. 1, sinter lime powder described in the utility model detects automatic sampling device, installed in seal pressure tank car
Cement output tank is beaten near grey pipe joint towards spare feed bin, to ash is beaten in pressurization in tank car when, open the electricity of present apparatus motor 1
Source, motor 1 drive gear reducer 2 and transmission shaft 3 to rotate, while tank car words spoken by an actor from offstage ashes enters spare feed bin by beating grey pipeline,
A part is entered in the groove 3-2 of 6 sleeve intermediate solid drive shaft 3 of flange by the feed pipe 7 with beating ash pipe unicom, with transmission shaft 3
Rotation, be loaded with the groove 3-2 of sample and 9 unicom of discharge nozzle, sample enters sampling container by discharge nozzle 9, and transmission shaft 3 follows
Ring operates, and is persistently sampled operation, until tank car words spoken by an actor from offstage ashes is fully entered in spare feed bin, thus obtains difference in tank car
Sample at position.
Claims (4)
1. a kind of sinter lime powder detects automatic sampling device, it is characterized in that, the sinter lime powder detects automatic sampling
Device includes flange (6), flange seal end cap (5), feed pipe (7), discharge nozzle (9), transmission shaft (3), drive axle seat (4) and passes
Moving axis driving mechanism；The flange (6) is tube-in-tube structure, in sleeve both ends mounting flange end cover (5), in sleeve pars intermedia
Position opens up feed inlet, the discharge port for the discharge nozzle that is welded (9) for feed pipe (7) that are welded, the feed inlet and discharge port
It is positioned opposite up and down；Feed pipe (7) upper end is connected by tee pipe fitting with the grey pipeline of beating of seal pressure tank car；It is described go out
Expects pipe (9) lower end connects sampling container；The transmission shaft (3) is the multidiameter structure supported by drive axle seat (4), and both ends pass through
Flange seal end cap (5), wherein one end is connected with transmission shaft driving mechanism, and major diameter position (3-1) is along circle among transmission shaft
Circumferential direction opens up the groove (3-2) for obtaining sample, and major diameter position (3-1) is set with gap fiting mode among transmission shaft
In flange (6) sleeve.
2. sinter lime powder according to claim 1 detects automatic sampling device, it is characterized in that, in the flange seal
The sealing ring (8) coordinated with transmission shaft (3) is set in end cap (5) end face outside.
3. sinter lime powder according to claim 2 detects automatic sampling device, it is characterized in that, the transmission shaft driving
Mechanism includes motor (1) and retarder (2), motor (1) driving retarder (2) operating, retarder (2) output shaft with
Transmission shaft (3) connects.
4. sinter lime powder according to claim 3 detects automatic sampling device, it is characterized in that, among the transmission shaft
Groove (3-2) quantity that major diameter position (3-1) opens up is four groups, and the groove (3-2) is uniform along transmission shaft (3) circumferencial direction
Arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721334525.4U CN207318152U (en) | 2017-10-17 | 2017-10-17 | A kind of sinter lime powder detects automatic sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721334525.4U CN207318152U (en) | 2017-10-17 | 2017-10-17 | A kind of sinter lime powder detects automatic sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318152U true CN207318152U (en) | 2018-05-04 |
Family
ID=62381096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721334525.4U Expired - Fee Related CN207318152U (en) | 2017-10-17 | 2017-10-17 | A kind of sinter lime powder detects automatic sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318152U (en) |
-
2017
- 2017-10-17 CN CN201721334525.4U patent/CN207318152U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |