CN106644578A - A sampling device of a reaction container - Google Patents
A sampling device of a reaction container Download PDFInfo
- Publication number
- CN106644578A CN106644578A CN201610953386.7A CN201610953386A CN106644578A CN 106644578 A CN106644578 A CN 106644578A CN 201610953386 A CN201610953386 A CN 201610953386A CN 106644578 A CN106644578 A CN 106644578A
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- China
- Prior art keywords
- nut
- sampling
- plug
- probe tube
- sampler
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A sampling device of a reaction container is disclosed and belongs to the fields of chemical engineering and chemical machinery. The sampling device aiming at a high-viscosity reaction system or a high-solid-content reaction system includes a material discharging part, a positioning nut, a sealing nut, an O-shaped ring, a support and a sampling tube. The sampling tube is in contact with the material discharging part, the positioning nut, the sealing nut, the O-shaped ring and the support in order in a process that the sampling tube extends from an end port A to an end port B. The support is fixedly mounted at a container connector, the outer diameter of a mounting port is same as the outer diameter of the sampling tube, and the sampling tube passes through the support. The sampling device can perform sampling at different positions of the high-viscosity reaction system or the high-solid-content reaction system in a situation that a tank body is sealed, so that sampling is more simple, convenient, labor-saving, time-saving and worry-saving. The sampling device overcomes sampling limits on the high-viscosity reaction system and achieves accurate sampling of different positions.
Description
Technical field
The present invention relates to a kind of sampler of reaction vessel, belongs to Chemical Engineering and chemical machinery field.
Background technology
Measurement containing one of high viscosity fluid or high major issue containing rheid be exactly sampler easily by viscous fluid or
High to make sampling complicated, not accurate enough containing rheid blocking, the representativeness for easily causing sample is poor, and this is to keeping the safety in production very not
Profit, and must disclose with compressed air purging or manually to get a good grasp of sampler, this is a not only dirty but also tired work, and is increased
Many maintenance workloads.
At present the sampling method of general closed tank, is sampled using the sampling valve of single positioning, and normally only
For the reaction system of the lean state good fluidity of homogeneous system, for high viscous reaction system or high containing solid reaction system, typically
Using the disposable sampler of open type, for the sample of different depth position is sampled, there are some difficult or inconvenience.
But these devices cannot be applied to high viscous reaction system or high containing solid reaction system, it is impossible to which different loci in reaction vessel is carried out
Precisely sampling；For high viscous reaction system or high containing solid reaction system, substantially can be using disposable sampler and spacious in container
In the case of opening, the sample of different depth position is sampled, was both taken, whole reaction system pollution is likely to result in again.
The present invention will solve above-mentioned difficulties and inconvenience, and the height being directed in sealed shell of tank glues or high cementation reaction system sets
Meter, can be repeated several times sampling under container sealing state, different loci precisely can be sampled, time saving and energy saving, Er Qiegeng
Plus health, non-vulnerable to pollution, it is adapted to material, soil, the sampling of sludge for having viscosity, poor fluidity or humidity.
The content of the invention
In order to solve the above problems, the invention provides a kind of sampler of reaction vessel, in particular for high viscous anti-
Answer system or the high sampler containing solid reaction system.The sampler of the present invention can be in the case where tank body be sealed, to height
Viscous reaction system or the high different loci containing solid reaction system carry out that sampling is repeated several times, and make sampling simpler quick, save time
It is laborsaving to save worry.The sampler of the present invention, relieves the restriction to the sampling of high viscosity reaction system, realizes that different loci precisely takes
Sample.
The present invention's is directed to high viscosity reaction system or the high sampler containing solid reaction system, including blowing part,
Location nut, sealing nut, O-ring, bearing, probe tube；Probe tube from port A to during the extension of port B successively with put
Material part, location nut, sealing nut, O-ring, bearing contact；The bearing is fixedly installed at container joint, installing port mouth
Footpath is identical with probe tube external diameter, and probe tube passes through bearing.
In one embodiment of the invention, the port A of probe tube be drain hole, port B be sample tap；Port A with
Blowing part is connected by separable or dismountable mode.
In one embodiment of the invention, the blowing part is plug and plug nut, or valving.
In one embodiment of the invention, described plug, outer dia is identical with probe tube inside diameter, can be with
Sampling body closely connects, and plays sealing function, and there is annular recess at middle part, is provided with O-ring, can prevent with plug nut screw connection
On-slip falls, and reinforces sealing, detachably, during sampling, plug and plug nut is removed together.
In one embodiment of the invention, described plug nut, intermediate throughholes minimum diameter is straight with plug outside
Footpath is identical, can from bottom to top be inserted in nut, and cylinder shape groove is arranged at top, and is internally threaded, and diameter is external with probe tube
Footpath is identical, and probe tube lower end is provided with respective threaded, and the two can combine closely, and plays a part of fixed plug, plays sealing
Effect.
In one embodiment of the invention, described plug and plug nut, can as needed be replaced by valve,
Its sealing and sampling effect are constant, and sample or sample liquid can be delivered in external container.
In one embodiment of the invention, described location nut, internal diameter is identical with probe tube external diameter, will can sample
Pipe is inserted in wherein, and playing the role of corresponding screw thread outside location nut can play positioning fixation in combination with sealing nut.
In one embodiment of the invention, described sealing nut, plays and forms a connecting link, and seals fixed effect,
Through hole minimum diameter is identical with probe tube external diameter, may pass through probe tube, there is cylinder shape groove and correspondence screw thread up and down, and bottom is recessed
Groove internal diameter is identical with location nut external diameter, can combine closely, and plays the positioning fixation of different loci, and a ratio is arranged at top
The bigger annular recess of minimum diameter, for placing O-ring, maximum groove internal diameter is same with bearing lower outer diameter, inside sets corresponding spiral shell
Line can closely be connected with bearing.
In one embodiment of the invention, described O-ring, between sealing nut and bearing, it is to avoid two
The directly contact of person, strengthens sealing effectiveness.
In one embodiment of the invention, described bearing, is that central authorities are provided with installing hole and weld the tank body
Interface, there is respective threaded outside lower end, can be connected with sealing nut, plays different loci fixation.
In one embodiment of the invention, described probe tube, is have certain thickness body, there is phase outside lower end
The screw thread answered, is connected with plug nut, plays sealing function, and probe tube top most external is provided with annular projection, can prevent
When different loci is sampled, probe tube suddenly falls off, and during dismounting, can extract probe tube out from tank interior and clean；Probe tube with it is fixed
Position nut screw connection, when location nut is loose, probe tube retractable is sampled, sampling mode to the fluid in container
Depending on according to actual reaction system, if the fluid in having certain pressure or container in reaction vessel can flow automatically, can profit
Sample is flowed out with its internal pressure；If non-pressure vessel but fluid can not flow automatically, vacuum plant can be connected outside probe tube, by sample
Product are suctioned out.
Second object of the present invention is to provide the container for being provided with the sampler.
Third object of the present invention is to provide a kind of sampling containing solid reaction system for high viscosity reaction system or height
Method, the sampling method is the sampler using the present invention.
Methods described, first installs successively probe tube, O-ring, sealing nut, position nut, plug, plug nut, finally revolves
Tightening seal nut and location nut make its cooperation play sealing function；During sampling, location nut is unscrewed, moves up and down probe tube,
After choosing proper height or depth, screwed in place nut after confirmation is tightened, backs out plug nut, removes plug, starts to take
Sample；After sampling is finished, plug is loaded onto successively, plug nut simultaneously screws plug nut.
In one embodiment of the invention, when sampler needs to be replaced and cleaned, can by plug, plug nut,
Location nut, sealing nut, O-ring etc. are removed successively, and probe tube is extracted out from fermentation tank inside.
Beneficial effects of the present invention：
Compared with present technology, it is an advantage of the invention that：(1) sampler can be directed to high viscosity or high containing solid reaction
System is sampled；(2) the sampler retractable and positioning, can be carried out to the sample in differing heights (depth) site
Sampling, time saving and energy saving and relatively sanitary, not vulnerable to pollution；(3) simple and convenient is installed, is applicable to various working conditions, fit
Ying Yu has material, soil, the sampling of sludge of viscosity, poor fluidity or humidity.
Description of the drawings
Fig. 1 is the structure sectional view of sampler；1 plug, 2 plug nuts, 3 location nuts, 4 sealing nuts, 5O shape circles,
6 chamber walls, 7 bearings, 8 probe tubes；
Fig. 2 is the sectional view that the sampler of the present invention is applied to horizontal type anaerobic fermentation tank；Wherein 9 cover plates, 10 sludge are sent out
Fermentation tank body, 11 agitator assemblies, 12 bolts, 13 nuts, 14 plain washers, 15 spring washers, 16 frames, 17 bolts, 18 nuts, 19 is flat
Packing ring, 20 spring washers, 21 bolts, 22 supporting legs.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is further elucidated, it should be understood that these embodiments are merely to illustrate
The present invention rather than restriction the scope of the present invention, after the present invention has been read, those skilled in the art are each to the present invention's
The modification for planting the equivalent form of value falls within the application claims limited range.
Embodiment 1：Sampler structure
As shown in figure 1, be directed to the sampler of high viscous reaction system include, plug 1, plug nut 2, location nut 3,
Sealing nut 4, O-ring 5, chamber wall 6, bearing 7, probe tube 8.
The outer dia of plug 1 is identical with the inside diameter of probe tube 8, and there is screw thread at middle part, can coordinate with plug nut 2；Plug
Nut 2, intermediate throughholes minimum diameter is identical with the outer dia of plug 1, and cylinder shape groove is arranged at top, and is internally threaded, directly
Footpath is identical with the sampling external diameter of body 8；Location nut 3, internal diameter is identical with the external diameter of probe tube 8, has screw thread outside location nut 3；It is close
Envelope nut 4, through hole minimum diameter is identical with the external diameter of probe tube 8, and sealing nut has cylinder shape groove and correspondence screw thread about 4,
Lower recess internal diameter is identical with location nut external diameter, and an annular recess more bigger than minimum diameter is arranged at top, for placing O shapes
Circle 5, maximum groove internal diameter is same with bearing lower outer diameter, inside sets respective threaded；O-ring 5, internal diameter is identical with the external diameter of probe tube 8 outer
Footpath is identical with the less annular recess diameter on sealing nut top；Bearing 7 is central installing hole and welds connecing for the tank body
Mouthful, installing port internal diameter size is same with the external diameter of probe tube 8, there is screw thread outside lower end；Probe tube 8, there is certain thickness body, lower end
There is screw thread outside, and top most external is provided with annular projection, can prevent when different loci is sampled, and probe tube suddenly falls off, and tears open
When unloading, probe tube can be extracted out from tank interior and be cleaned.
Embodiment 2：The application of sampler
As shown in Fig. 2 horizontal type anaerobic fermentation tank, including cover plate 9, sludge fermentation tank body 10, agitator assembly 11, bolt
12, nut 13, plain washer 14, bullet circle 15, frame 16, bolt 17, nut 18, plain washer 19, bullet circle, bolt 21, supporting leg 22.Such as
Shown in Fig. 2, a1, a2 are sample tap, and can suitably move the position of paddle makes it not clash with sampler, during installation,
Probe tube 8, O-ring 5, sealing nut 4, location nut 3, plug 1, plug nut 2, last screwing hermetic nut 4 are installed successively
Its cooperation is set to play sealing function with location nut 3.During sampling, location nut 3 is unscrewed, move up and down probe tube 8, choose suitable
After height, screwed in place nut 3 after confirmation is tightened, backs out plug nut 2, removes plug 1, starts sampling.After sampling is finished,
Plug 1 is loaded onto successively, and plug nut 2 simultaneously screws plug nut 2.
When sampler needs to be replaced and cleaned, can be by plug 1, plug nut 2, location nut 3, sealing nut 4, O shapes
Circle etc. is removed successively, and probe tube 8 is extracted out from fermentation tank inside.
Although the present invention is disclosed as above with preferred embodiment, it is not limited to the present invention, any to be familiar with this skill
The people of art, without departing from the spirit and scope of the present invention, can do various changes and modification, therefore the protection model of the present invention
Enclosing should be by being defined that claims are defined.
Claims (10)
1. a kind of sampler, it is characterised in that including blowing part, location nut, sealing nut, O-ring, bearing, sampling
Pipe；Probe tube from port A to during the extension of port B successively with blowing part, location nut, sealing nut, O-ring,
Seated connection is touched；The bearing is fixedly installed at container joint, and installing port bore is identical with probe tube external diameter, and probe tube is passed through and propped up
Seat.
2. sampler according to claim 1, it is characterised in that the port A of the probe tube is drain hole, port B
For sample tap；Port A is connected with blowing part by separable or dismountable mode.
3. sampler according to claim 1, it is characterised in that the blowing part is plug and plug nut, or
Person is valving.
4. inside sampler according to claim 1, it is characterised in that described plug, outer dia and probe tube
Diameter is identical, and there is annular recess at middle part.
5. sampler according to claim 1, it is characterised in that described O-ring, positioned at sealing nut and bearing it
Between.
6. sampler according to claim 1, it is characterised in that described bearing, is that central authorities are provided with installing hole and weld
The interface of the tank body is connect, there is respective threaded outside lower end, can be connected with sealing nut, play different loci fixation.
7. sampler according to claim 1, it is characterised in that described probe tube, is have certain thickness body,
There is corresponding screw thread outside lower end, be connected with plug nut, play sealing function, it is convex that probe tube top most external is provided with ring-type
Rise.
8. a kind of container, it is characterised in that the container is provided with the arbitrary described sampler of claim 1～7.
9. a kind of high viscosity reaction system or the high sampling method containing solid reaction system, it is characterised in that the sampling method is
Using the arbitrary described sampler of claim 1～7.
10. method according to claim 9, it is characterised in that methods described, is that described sampling is first installed on container
Device；During sampling, location nut is unscrewed, move up and down probe tube, after choosing proper height or depth, screwed in place nut,
After confirmation is tightened, plug nut is backed out, remove plug, start sampling；After sampling is finished, plug is loaded onto successively, plug nut is simultaneously
Screw plug nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953386.7A CN106644578B (en) | 2016-10-27 | 2016-10-27 | Sampling device of reaction vessel and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953386.7A CN106644578B (en) | 2016-10-27 | 2016-10-27 | Sampling device of reaction vessel and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106644578A true CN106644578A (en) | 2017-05-10 |
| CN106644578B CN106644578B (en) | 2023-06-09 |
Family
ID=58821002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610953386.7A Active CN106644578B (en) | 2016-10-27 | 2016-10-27 | Sampling device of reaction vessel and application |
Country Status (1)
| Country | Link |
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| CN (1) | CN106644578B (en) |
Citations (11)
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|---|---|---|---|---|
| SU866439A1 (en) * | 1980-01-09 | 1981-09-23 | Предприятие П/Я Г-4744 | Liquid sampler |
| WO1985003773A1 (en) * | 1984-02-20 | 1985-08-29 | Pio Meyer | Sample taking device |
| CA1194339A (en) * | 1983-09-20 | 1985-10-01 | Exxon Research And Engineering Company | Sampler |
| RU2313075C1 (en) * | 2006-03-27 | 2007-12-20 | Федеральное государственное унитарное предприятие Сибирский научно-исследовательский институт геологии, геофизики и минерального сырья | Gas sample taking device |
| CN101389409A (en) * | 2006-01-11 | 2009-03-18 | 普尔萨技术公司 | Pumping device |
| DE202009013826U1 (en) * | 2009-10-12 | 2010-02-04 | Technische Universität München | Sampling system for small containers |
| CN201417221Y (en) * | 2009-04-02 | 2010-03-03 | 吉林大学 | Drikold sublimation hole bottom refrigeration and pressure maintaining sampler |
| JP2010051944A (en) * | 2008-07-28 | 2010-03-11 | Koyo Kasei Kk | Pipette device |
| CN201589727U (en) * | 2010-01-06 | 2010-09-22 | 杭州柯林电力设备有限公司 | General vacuum sampling device |
| CN201680997U (en) * | 2010-05-04 | 2010-12-22 | 雅安永旺硅业有限公司 | Novel sampling valve |
| CN206192693U (en) * | 2016-10-27 | 2017-05-24 | 无锡泰合茂盛科技有限公司 | Sampling device and contain this sampling device's reaction vessel |
-
2016
- 2016-10-27 CN CN201610953386.7A patent/CN106644578B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU866439A1 (en) * | 1980-01-09 | 1981-09-23 | Предприятие П/Я Г-4744 | Liquid sampler |
| CA1194339A (en) * | 1983-09-20 | 1985-10-01 | Exxon Research And Engineering Company | Sampler |
| WO1985003773A1 (en) * | 1984-02-20 | 1985-08-29 | Pio Meyer | Sample taking device |
| CN101389409A (en) * | 2006-01-11 | 2009-03-18 | 普尔萨技术公司 | Pumping device |
| RU2313075C1 (en) * | 2006-03-27 | 2007-12-20 | Федеральное государственное унитарное предприятие Сибирский научно-исследовательский институт геологии, геофизики и минерального сырья | Gas sample taking device |
| JP2010051944A (en) * | 2008-07-28 | 2010-03-11 | Koyo Kasei Kk | Pipette device |
| CN201417221Y (en) * | 2009-04-02 | 2010-03-03 | 吉林大学 | Drikold sublimation hole bottom refrigeration and pressure maintaining sampler |
| DE202009013826U1 (en) * | 2009-10-12 | 2010-02-04 | Technische Universität München | Sampling system for small containers |
| CN201589727U (en) * | 2010-01-06 | 2010-09-22 | 杭州柯林电力设备有限公司 | General vacuum sampling device |
| CN201680997U (en) * | 2010-05-04 | 2010-12-22 | 雅安永旺硅业有限公司 | Novel sampling valve |
| CN206192693U (en) * | 2016-10-27 | 2017-05-24 | 无锡泰合茂盛科技有限公司 | Sampling device and contain this sampling device's reaction vessel |
Non-Patent Citations (1)
| Title |
|---|
| 刘庆卢,张奇才: "75千瓦机械震底式光亮淬火炉", 工业加热 * |
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| Publication number | Publication date |
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| CN106644578B (en) | 2023-06-09 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200701 Address after: 214000, No. 88, Huicheng Road, Changan street, Huishan District, Jiangsu, Wuxi Applicant after: WUXI TALEND CHEMICAL EQUIPMENT Co.,Ltd. Applicant after: Jiangnan University Address before: 214171, room 609, building A1, No. 999 High East Road, Jiangsu, Wuxi Applicant before: WUXI TAIHE MAOSHENG TECHNOLOGY Co.,Ltd. Applicant before: Jiangnan University |
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