CN209085996U - A kind of powder pipe material sampler - Google Patents
A kind of powder pipe material sampler Download PDFInfo
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- CN209085996U CN209085996U CN201821832003.1U CN201821832003U CN209085996U CN 209085996 U CN209085996 U CN 209085996U CN 201821832003 U CN201821832003 U CN 201821832003U CN 209085996 U CN209085996 U CN 209085996U
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- outer tube
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Abstract
The utility model discloses a kind of powder pipe material samplers, including sampling inner cylinder and sampling outer tube, sealing element is provided between sampling inner cylinder and sampling outer tube, sampling inner cylinder is internal solid cylinder, sampling groove is offered on sampling inner cylinder, foreign object stream through-hole is offered in the middle part of sampling outer tube on position corresponding with material pipe, sampling inner cylinder, which is located on the position outside sampling room, is provided with rotate gear, and the telescopic rod for sampling inner cylinder end and telescopic cylinder connects；It further include rotation cylinder, the telescopic rod of rotation cylinder is connect with rack gear, and rack gear can drive rotate gear to rotate after engaging with rotate gear, and rotate gear rotation is to drive sampling inner cylinder rotating；When sampling inner cylinder sampling, sampling groove is located in material pipe.Powder pipe material sampler provided by the utility model and its application method are easy buying using components, and price is low；And it is easy to operate, high degree of automation is easy to implement industrial applications.
Description
Technical field
The utility model belongs to pipeline sampling technique field, and in particular to a kind of powder pipe material sampler.
Background technique
Material (powdery and granular) in process of producing polyformaldehyde need to be sampled daily, and to analyze material characteristic, original is taken
Sampling device structure is to open up sample tap (vertically or with certain tilt angle) on material conveying pipe, and welding one-stage process orchid is short
Section connects ball valve, and ball valve is opened when sampling and is sampled, former sampler because there is one section of pipe nipple between ball valve and conveyance conduit,
Can usually there be a part of material in pipe nipple, so the real-time in order to guarantee sample, when sampling needs to carry out discharge displacement, sets
The material to swap out then needs periodically to recycle or handle at a low price, therefore will cause the increase of energy consumption and the reduction of benefit；Original takes simultaneously
Sample ball valve is manual operation, and sampling analysis work is mostly women, so controlled valve can be laborious, is not on the one hand reduced
On the other hand the labor intensity of employee does not meet the trend of automatic factory's creation yet.
Utility model content
A kind of powder pipe material sampler is provided the purpose of the utility model is to overcome the deficiencies in the prior art, is utilized
Telescopic cylinder drives sampling inner cylinder to move back and forth, and then rotary cylinder is recycled to drive sampling inner cylinder rotating by the sample in sampling groove
Product are discharged and realize fast sampling, and the novel in structural design, practical, high degree of automation have prevented previous sampling process
The discharge replacement operator that middle needs carry out avoids the meaningless increase of energy consumption and the reduction of benefit, and employee does not have to again manually
Controlled valve greatly reduces labor intensity.
The purpose of this utility model is achieved in that
A kind of powder pipe material sampler, including sampling inner cylinder and sampling outer tube, sample between inner cylinder and sampling outer tube
It is provided with sealing element, the first short tube and the second short tube is arranged in the opening of material pipe, and one end of the first short tube blocks, the other end
It is connected to material pipe, one end of the second short tube is connected to material pipe, and the other end is provided with connecting flange, the first short tube,
Region in two short tubes and material pipe between the first short tube and the second short tube constitutes sampling room, samples inner cylinder and sampling
Outer tube is arranged in sampling room, and sampling outer tube one end blocks, and the other end is open, and open one end is provided with spacer flanger, connects
Flange, spacer flanger and supported flange are bolted fixation by connection, and sealing element is withstood in the bottom of supported flange；Sample inner cylinder
It for internal solid cylinder, samples and offers sampling groove on inner cylinder, offered on the position corresponding with material pipe of sampling outer tube middle part outer
Material recirculation hole, sampling inner cylinder, which is located on the position outside sampling room, is provided with rotate gear, sampling inner cylinder end and flexible gas
The telescopic rod of cylinder connects；It further include rotation cylinder, the telescopic rod of rotation cylinder is connect with rack gear, after rack gear is engaged with rotate gear
Rotate gear can be driven to rotate, rotate gear rotation is to drive sampling inner cylinder rotating；When sampling inner cylinder sampling, slot position is sampled
In in material pipe.
Interior material recirculation hole is offered on the sampling inner cylinder, interior material recirculation hole is located at sampling inner cylinder far from rotate gear
One end
Gasket is provided between the connecting flange and spacer flanger.
The sampling room, sampling inner cylinder and sampling outer tube are horizontally mounted or install with certain tilt angle.
The sampling room, sampling inner cylinder are identical with the tilt angle of sampling outer tube.
The tilt angle of the sampling room, sampling inner cylinder and sampling outer tube is no more than 30 °.
It further include fixed bracket, setting is used to support the fixed top wheel of rack gear, rotation cylinder and flexible gas on fixed bracket
Cylinder setting is on fixed bracket.
The rotation cylinder is connected by the first gas source hose with rotation cylinder switch, and telescopic cylinder is soft by the second gas source
Pipe is connected with telescopic cylinder.
Compared with the existing technology, the beneficial effect that the utility model obtains is:
It drives sampling inner cylinder to move back and forth using telescopic cylinder, rotary cylinder is then recycled to drive sampling inner cylinder rotating will
Sample in sampling groove is discharged and realizes fast sampling, realizes the automatic operation of sampling；While this sampler structure is not
Can residual materials, prevented the discharge replacement operator for needing to carry out in previous sampling process, avoid energy consumption meaningless increase and
The reduction of benefit.
Powder pipe material sampler provided by the utility model and its application method are easy buying, valence using components
Lattice are low；And it is easy to operate, high degree of automation is easy to implement industrial applications.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged drawing of the part Figure 1A.
Fig. 3 is the structural schematic diagram for sampling the flexible of inner cylinder, rotate driving part.
Fig. 4 is the structural schematic diagram of the utility model stock layout.
Fig. 5 is the structural schematic diagram of the non-sampling state of the utility model.
Wherein, 1 is sampling inner cylinder；2 be sampling outer tube；3 be sealing element；4 be sampling room；5 be connecting flange；6 be to compress
Flange；7 be spacer flanger；8 be gasket；9 be connection bolt；10 be sampling groove；11 be interior material communication port；12 be outer material
Communication port；13 be materail tube；14 be rotate gear；15 be rack gear；16 be rotation cylinder；17 be telescopic cylinder；18 be flexible gas
Cylinder switch；19,21 be gas source hose；20 be rotation cylinder switch；22 be fixed top wheel；23 be fixed bracket；24 be first short
Pipe；25 be the second short tube.
Specific embodiment
As shown in Figs. 1-5, a kind of powder pipe material sampler, including sampling inner cylinder 1 and sampling outer tube 2, sample inner cylinder 1
Sealing element 3 is provided between sampling outer tube 2, the first short tube 24 and the second short tube 25 is arranged in the opening of material pipe 13, the
One end of one short tube 24 blocks, and the other end is connected to material pipe 13, and one end of the second short tube 25 is connected to material pipe 13, separately
One end is provided with connecting flange 5, the first short tube 24, the second short tube 25 and the object between the first short tube 24 and the second short tube 25
Region in pipe material 13 constitutes sampling room 4, and sampling inner cylinder 1 and sampling outer tube 2 are arranged in sampling room 4, samples 2 one end of outer tube
It blocks, the other end is open, and open one end is provided with spacer flanger 7, and connecting flange 5, spacer flanger 7 and supported flange 6 pass through
Connection bolt 9 is connected and fixed, and sealing element 3 is withstood in the bottom of supported flange 6；Sampling inner cylinder 1 is internal solid cylinder, is sampled on inner cylinder 1
Sampling groove 10 is offered, 2 middle part of sampling outer tube offers foreign object stream through-hole 12 on position corresponding with material pipe 13, samples
Inner cylinder 1, which is located on the position outside sampling room 4, is provided with rotate gear 14, and sampling 1 end of inner cylinder is flexible with telescopic cylinder 17
Bar connection；It further include rotation cylinder 16, the telescopic rod of rotation cylinder 16 is connect with rack gear 15, and rack gear 15 is engaged with rotate gear 14
After can drive rotate gear 14 rotate, rotate gear 14 rotation to drive sampling inner cylinder 1 rotate；When sampling the sampling of inner cylinder 1,
Sampling groove 10 is located in material pipe 13.
Sampling inner cylinder 1 offers sampling groove 10, the width of the width of sampling groove 10 no more than the second short tube 25 of sampling room 4
Degree, to guarantee the leakproofness of this sampler sampling groove 10 under non-sampling state, it is ensured that both do not flow into object in sampling groove 10
Material, and not will receive the pollution of external dust；The shape of sampling groove 10 is not limited, but to make 10 upper opening face water of sampling groove
Flat, to ensure when this sampler has certain angle installation, material will not be spilt in it when the operation of sampling groove 10 is outer to sampling room 4
Out.
Interior material recirculation hole 11 is offered on sampling inner cylinder 1, interior material recirculation hole 11 is located at sampling inner cylinder 1 far from turning gear
One end of wheel 14.Interior material communication port 11 is identical with foreign object stream 12 sizes of port, and width is consistent with 13 internal diameter of material pipe, and
Under the premise of guaranteeing sampling inner cylinder 1 and sampling the intensity of outer tube 2, communication port is the bigger the better, to minimize to material pipe
The influence of material circulation in 13.
Gasket 8 is provided between connecting flange 5 and spacer flanger 7.
The setting of sealing element 3 and gasket 8 can guarantee to sample inner cylinder 1 and sample outer tube 2, whole sampler and the external world
Between sealing, it is ensured that material will not be revealed.
Sampling room 4, sampling inner cylinder 1 and sampling outer tube 2 are horizontally mounted or install with certain tilt angle.
Sampling room 4, sampling inner cylinder 1 are identical with the tilt angle of sampling outer tube 2.
The tilt angle of sampling room 4, sampling inner cylinder 1 and sampling outer tube 2 is no more than 30 °, sample when guaranteeing every sub-sampling
Quantity, it is ensured that sampling efficiency.
It further include fixed bracket 23, setting is used to support the fixed top wheel 22 of rack gear 15, rotation cylinder on fixed bracket 23
16 and the setting of telescopic cylinder 17 on fixed bracket 23.
Rotation cylinder 16 is connected by the first gas source hose 21 with rotation cylinder switch 20, and telescopic cylinder 17 passes through the second gas
Source hose 19 is connected with telescopic cylinder 17.
Telescopic cylinder switch 18 is position-sensing switch, can be according to the position for sampling inner cylinder 1 when sampling, stock layout and non-sampling state
Sampling inner cylinder 1 is positioned.
Be welded with rotate gear 14 on sampling inner cylinder 1, rotate gear 14 equipped with the rack gear 15 being connect with rotation cylinder 16,
After 10 memory full with substance of sampling groove, telescopic cylinder 17 pulls sampling inner cylinder 1 to be completely exposed from sampling room 4 to sampling groove 10,
Rotate gear 14 reaches at rack gear 15 at this time, and the two intermeshing is driven by the up and down motion of rotation cylinder 16 and rack gear 15
Rotate gear 14 and sampling inner cylinder 1 rotate, and carry out discharge sampling；By the interaction of rack gear 15 and rotate gear 14, to taking
The direction of sample slot 10 is positioned, and achievees the purpose that sampling and stock layout.
When installation, gasket 8 is first placed, then sampling outer tube 2, sealing element 3 and sampling inner cylinder 1 are sequentially loaded into, guaranteed
Sampling groove 10 it is opening up, adjust rotate gear 14 and rack gear 15 initial engagement position, match sampling groove 10 direction and
Discharge position determines the position of rotation cylinder 16 and telescopic cylinder 17, takes this finally by supported flange 6 and connection bolt 9
Sampling device and connecting flange 5 are attached.
The course of work of the utility model is as follows:
1) under normal production status, sampling inner cylinder 1 is in non-sample position, i.e., interior material recirculation hole 11 is in material pipe
In 13；
2) when sampling, telescopic cylinder switch 18 is stirred, the gas of 17 one end of telescopic cylinder is connected by the second gas source hose 19
Source, the telescopic rod of telescopic cylinder 17 drive sampling inner cylinder 1 to move into sampling room 4, reach sample position, i.e. sampling groove 10 is in
In material pipe 13, and sampling groove 10 is opening up, and the material in material pipe 13 enters in sampling groove 10；
3) after filling with material in slot 10 to be sampled, telescopic cylinder switch 18 is stirred again, is connect by the second gas source hose 19
The gas source of logical 17 other end of telescopic cylinder, the telescopic rod of telescopic cylinder 17 drive sampling inner cylinder 1 to move to outside sampling room 4；
4) after reaching stock layout position, rotation cylinder switch 20 is stirred, rotation cylinder 16 is connected by the first gas source hose 21
The telescopic rod band carry-over bar 15 of the gas source of one end, rotation cylinder 16 moves, and passes through the engagement of rotate gear 14 and rack gear 15
It is further driven to rotate gear 14 to make rotating motion, material in sampling groove 10 is discharged；
5) after material empties, rotation cylinder switch 20 is stirred again, and rotation cylinder 16 is connected by the first gas source hose 21
The telescopic rod band carry-over bar 15 of the gas source of the other end, rotation cylinder 16 moves round about, passes through rotate gear 14 and rack gear
15 engagement is further driven to rotate gear 14 and makes rotating motion, and makes 10 opening direction of sampling groove upward, finally stirs again
Telescopic cylinder switch 18 connects the gas source of 17 one end of telescopic cylinder, the telescopic rod of telescopic cylinder 17 by the second gas source hose 19
It drives sampling inner cylinder 1 to move into sampling room 4, reaches non-sample position.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (8)
1. a kind of powder pipe material sampler, it is characterised in that: including sampling inner cylinder (1) and sampling outer tube (2), sample inner cylinder
(1) it is provided with sealing element (3) between sampling outer tube (2), the opening of material pipe (13) setting the first short tube (24) and the
One end of two short tubes (25), the first short tube (24) blocks, and the other end is connected to material pipe (13), one end of the second short tube (25)
It is connected to material pipe (13), the other end is provided with connecting flange (5), the first short tube (24), the second short tube (25) and is located at the
Region in material pipe (13) between one short tube (24) and the second short tube (25) constitutes sampling room (4), sample inner cylinder (1) and
Outer tube (2) setting is sampled in sampling room (4), sampling outer tube (2) one end blocks, and the other end is open, and open one end is provided with
Spacer flanger (7), connecting flange (5), spacer flanger (7) and supported flange (6) are connected and fixed by connecting bolt (9), are compressed
Withstand sealing element (3) in the bottom of flange (6)；Sampling inner cylinder (1) is internal solid cylinder, offers sampling groove in sampling inner cylinder (1)
(10), foreign object stream through-hole (12) is offered on position corresponding with material pipe (13) in the middle part of sampling outer tube (2), samples inner cylinder
(1) it is located on sampling room (4) external position and is provided with rotate gear (14), sampling inner cylinder (1) end and telescopic cylinder (17)
Telescopic rod connection；Further include rotation cylinder (16), the telescopic rod of rotation cylinder (16) is connect with rack gear (15), rack gear (15) with
Rotate gear (14) can be driven to rotate after rotate gear (14) engagement, rotate gear (14) rotation is to drive sampling inner cylinder (1)
Rotation；When sampling inner cylinder (1) sampling, sampling groove (10) is located in material pipe (13).
2. powder pipe material sampler according to claim 1, it is characterised in that: opened up on the sampling inner cylinder (1)
There is interior material recirculation hole (11), interior material recirculation hole (11) is located at the one end of sampling inner cylinder (1) far from rotate gear (14).
3. powder pipe material sampler according to claim 1, it is characterised in that: the connecting flange (5) and centre
Gasket (8) are provided between flange (7).
4. powder pipe material sampler according to claim 1, it is characterised in that: the sampling room (4), sampling inner cylinder
(1) it is horizontally mounted or is installed with certain tilt angle with sampling outer tube (2).
5. powder pipe material sampler according to claim 4, it is characterised in that: the sampling room (4), sampling inner cylinder
(1) identical with the sampling tilt angle of outer tube (2).
6. powder pipe material sampler according to claim 5, it is characterised in that: the sampling room (4), sampling inner cylinder
(1) and the tilt angle of sampling outer tube (2) is no more than 30 °.
7. powder pipe material sampler according to claim 1, it is characterised in that: it further include fixed bracket (23), Gu
Setting is used to support the fixed top wheel (22) of rack gear (15), rotation cylinder (16) and telescopic cylinder (17) setting on fixed rack (23)
On fixed bracket (23).
8. powder pipe material sampler according to claim 7, it is characterised in that: the rotation cylinder (16) passes through the
One gas source hose (21) is connected with rotation cylinder switch (20), and telescopic cylinder (17) passes through the second gas source hose (19) and flexible gas
Cylinder (17) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832003.1U CN209085996U (en) | 2018-11-08 | 2018-11-08 | A kind of powder pipe material sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832003.1U CN209085996U (en) | 2018-11-08 | 2018-11-08 | A kind of powder pipe material sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209085996U true CN209085996U (en) | 2019-07-09 |
Family
ID=67123089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821832003.1U Active CN209085996U (en) | 2018-11-08 | 2018-11-08 | A kind of powder pipe material sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209085996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238779A (en) * | 2018-11-08 | 2019-01-18 | 开封龙宇化工有限公司 | A kind of powder pipe material sampler and its application method |
-
2018
- 2018-11-08 CN CN201821832003.1U patent/CN209085996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238779A (en) * | 2018-11-08 | 2019-01-18 | 开封龙宇化工有限公司 | A kind of powder pipe material sampler and its application method |
| CN109238779B (en) * | 2018-11-08 | 2024-05-03 | 开封龙宇化工有限公司 | Powder pipeline sampling device and application method thereof |
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