CN207923534U - A kind of sodium sulfonate production on-line period device - Google Patents
A kind of sodium sulfonate production on-line period device Download PDFInfo
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- CN207923534U CN207923534U CN201820392470.0U CN201820392470U CN207923534U CN 207923534 U CN207923534 U CN 207923534U CN 201820392470 U CN201820392470 U CN 201820392470U CN 207923534 U CN207923534 U CN 207923534U
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- China
- Prior art keywords
- sampling
- line period
- ware bottom
- sodium sulfonate
- bottom bucket
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Abstract
The utility model discloses a kind of sodium sulfonates to produce on-line period device, belongs to sampler field.A kind of sodium sulfonate of the utility model produces on-line period device, including sampling ware bottom bucket, shunting sampling pipe and sampling drainage conduit, and sampling ware bottom bucket bottom is vertically installed with inner sleeve, and the upper end of inner sleeve protrudes from sampling ware bottom bucket upper surface；The shunting sampling pipe is connected to inner sleeve；Described sampling drainage conduit one end is connected to sampling ware bottom bucket bottom end side wall；The shunting sampling pipe and sampling drainage conduit are both provided with control valve.This programme by the improvement to sampling apparatus structure, can on-line period, while material waste will not be caused.
Description
Technical field
The utility model is related to sampler technical fields, and on-line period is produced more specifically to a kind of sodium sulfonate
Device.
Background technology
Sodium alkyl sulfonate is a kind of important surfactant, it is widely used in the industry such as washing, tanning, simultaneously
It is a kind of important chemical intermediate again, such as is reacted with phosphorus pentachloride by sodium alkyl sulfonate and produce alkyl sulfonyl chloride, into
Enter to obtain a variety of surfactants with special construction.
When carrying out chemical industry synthesis sodium sulfonate using reaction kettle, in order to adjust the parameter of control material in reactor in time,
It needs to carry out real-time tracking to the response situation in reaction kettle, to need the sampling out of reaction kettle to carry out analysis test.Such as
Detect temperature, the proportion etc. of charging.Currently used sampling method is to utilize manual sampling, by opening reaction kettle kettle cover, so
Probe tube is deep under the liquid level in reaction kettle afterwards and is sampled, the reaction in simultaneous reactions kettle usually has toxic gas and releases
It puts or the corrosivity of liquid is larger, it is larger using this sampling mode harm to the human body, ambient enviroment can also be polluted.
In addition part is sampled using the sampler for vacuumizing principle, the disadvantage is that the position of probe tube sampling is fixed, Bu Nengdai
Reaction process in the entire reaction kettle of table；Residual sample is had inside pipeline after sampling simultaneously, to the accuracy of next sub-sampling
It impacts.
By retrieval, Chinese patent discloses a kind of reactor on-line period method (application number：201110246064.6),
External circulating system is connect with reactor, sampler is connect with reactor outer circulation pipeline, when need to sample, first turns on external circulating system,
Material in reactor enters in the Special sample taker of reactor outer circulation pipeline, the valve suitable for reading of reactor is then shut off, to special-purpose taking
Sample device adds nitrogen, and material is pushed back external circulation line from base opening is back to reactor again, is repeated several times to clean displacement, finally from taking
Material is extruded and is sampled by sample device outlet nitrogen, and the valve closing that Special sample taker connect with external circulation line when sampling is reacted
Implements material is unaffected.The sampler is mainly sampled material in reactor, but sodium sulfonate is produced, by object
It when material is delivered to reaction kettle, just needs to measure the data such as its temperature, proportion, which is not suitable for sodium sulfonate production
It uses.
A kind of reaction kettle on-line period device (application number as has been publicly again：201220070920.7), including reaction
The side wall of kettle, the reaction kettle is connected with probe tube, and the sample tap of the probe tube is located above the feed inlet of reaction kettle to incite somebody to action
In back flow of sample to reaction kettle, the probe tube is connected with the driving mechanism that driving sample flows out sample tap from reaction kettle.Institute
It is air compressor to state driving mechanism, and the compressed air that the air compressor generates blows out sample out of probe tube.Sampling
Sampling valve is provided on pipe.The problem of sample is extruded using compressor, equally exist above-mentioned apparatus by the device is not suitable for sulfonic acid
The production of sodium.
Utility model content
1. utility model technical problems to be solved
The deficiency of on-line period when being not suitable for feeding the purpose of the utility model is to overcome sampler in the prior art,
A kind of sodium sulfonate production on-line period device is provided, this programme, can be online by the improvement to sampling apparatus structure
Sampling, while material waste will not be caused.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model is：
A kind of sodium sulfonate of the utility model produces on-line period device, including sampling ware bottom bucket, shunting sampling are managed and taken out
Sample drainage conduit, sampling ware bottom bucket bottom are vertically installed with inner sleeve, and the upper end of inner sleeve protrudes from sampling ware bottom bucket upper end
Face；The shunting sampling pipe is connected to inner sleeve；Described sampling drainage conduit one end is connected to sampling ware bottom bucket bottom end side wall；It is described
Shunting sampling pipe and sampling drainage conduit are both provided with control valve.
It is further improved as the utility model, head cover is provided in the sampling ware bottom bucket, the head cover and pumping
Sample ware bottom bucket coordinates.
It is further improved as the utility model, sampling ware bottom bucket upper end is connected with transparent sleeve, this is transparent
The length of sleeve is more than inner sleeve protrusion length.
It is further improved as the utility model, the side wall of the transparent sleeve upper end tilts outward.
It is further improved as the utility model, head cover is combined on the transparent sleeve.
It is further improved as the utility model, is provided on the upside of the head cover and carries handle, it is plate or ring that this, which carries handle,
Shape.
It is further improved as the utility model, sampling ware bottom bucket bottom is provided with holder, passes through the holder
It is fixed on reaction tower.
It is further improved as the utility model, the shunting sampling pipe and sampling drainage conduit are four fluorine tube.
3. advantageous effect
Using technical solution provided by the utility model, compared with prior art, have the advantages that：
(1) a kind of sodium sulfonate of the utility model produces on-line period device, in use, simultaneously the device and feed pipe
Connection, i.e. shunting sampling pipe are in parallel with main feed pipe, and the end of main feed pipe is connected to the feed inlet on reaction tower cover board, sampling dress
The discharge gate of sampling drainage conduit in setting is similarly connected to feed inlet, then thermometer, densimeter etc. can be utilized to be detected,
After detection, the second control valve is opened, the material in ware bottom bucket of sampling is flowed into reaction tower again, you can realize online inspection
It surveys, and is avoided that material waste.
(2) a kind of sodium sulfonate of the utility model produces on-line period device, is connected in sampling ware bottom bucket upper end transparent
The length of sleeve, the transparent sleeve is more than inner sleeve protrusion length.Transparent sleeve can regard prolonging for sampling ware bottom bucket as
Section is stretched, prevents material from splashing outward.Head cover can be coordinated on transparent sleeve, under the structure, even if not removing head cover, also can
Charging situation in observation sampling ware bottom bucket.
(3) a kind of sodium sulfonate of the utility model produces on-line period device, is provided with head cover in ware bottom bucket of sampling, the top
Lid and sampling ware bottom bucket cooperation；If without head cover, external dust can drop into sampling ware bottom bucket, then in next time, detection uses
Afterwards, some of the contaminants are had to enter in material, influences product quality.
Description of the drawings
Fig. 1 is the structural schematic diagram of sampler；
Fig. 2 is the use state diagram of sampler.
Label declaration in schematic diagram：111, sampling ware bottom bucket；112, transparent sleeve；113, head cover；121, shunting sampling
Pipe；122, the first control valve；123, inner sleeve；131, sampling drainage conduit；132, the second control valve；201, reaction tower；202, into
Material mouth；203, main feed pipe.
Specific implementation mode
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
In conjunction with Fig. 1, a kind of sodium sulfonate of the present embodiment produces on-line period device, including sampling ware bottom bucket 111, shunting are taken out
Sample pipe 121 and sampling drainage conduit 131, sampling ware bottom bucket 111 can be cylinder-like structure, and 111 bottom of sampling ware bottom bucket is vertically pacified
Equipped with inner sleeve 123, inner sleeve 123 can be arranged in the center of sampling ware bottom bucket 111.In the mounting direction, due to interior
Casing 123 could be aware that inner sleeve 123 and the installation in the same direction of sampling ware bottom bucket 111 perpendicular to 111 bottom of sampling ware bottom bucket.It is signified
It is vertical be more it is vertical on pointing the direction, 111 bottom of representative sample ware bottom bucket is not necessary for planar structure.
The upper end of the present embodiment inner sleeve 123 protrudes from 111 upper surface of sampling ware bottom bucket, shunting sampling pipe 121 and inner sleeve
Pipe 123 is connected to.
It is two-part structure that inner sleeve 123 be can be understood as in above structure with shunting sampling pipe 121, is connected by auxiliary
Or the modes such as welding link together.The structure can also be is inserted into sampling ware bottom bucket 111 by a shunting sampling pipe 121
In, Seal treatment then is carried out to 111 bottom of sampling ware bottom bucket and is obtained, there is no limit for specific type of attachment.
In sampling, sample to be tested is spilt into from 123 upper end of inner sleeve in sampling ware bottom bucket 111, makes 123 upper end of inner sleeve
111 upper surface of sampling ware bottom bucket is protruded from, flooded conditions can be observed, detection is facilitated to use.It is taken out if inner sleeve 123 is located at
In sample ware bottom bucket 111, flooded conditions may be can't see when detecting, be not easy to adjust influent stream speed.
131 one end of sampling drainage conduit is connected to 111 bottom end side wall of sampling ware bottom bucket, the object overflowed from inner sleeve 123
Material enters in sampling ware bottom bucket 111, and can be discharged from sampling drainage conduit 131.In shunting sampling pipe 121 and sampling discharge
Pipe 131 is both provided with control valve, the control of material in convenience sampling detection.
Specifically, in conjunction with Fig. 2, such as the charging of reaction tower 201 is detected, reaction tower 201 passes through main feed pipe 203
Charging.In use, the device is in parallel with feed pipe, i.e., shunting sampling pipe 121 is in parallel with main feed pipe 203, main feed pipe 203
End be connected to the feed inlet 202 on 201 cover board of reaction tower.The discharge gate of sampling drainage conduit 131 in sampler is same
It is connected to feed inlet 202.
When starting sampling, the first control valve 122 on shunting sampling pipe 121 is opened, material is flowed into pumping from inner sleeve 123
In sample ware bottom bucket 111, the first control valve 122 is closed, then thermometer, densimeter etc. can be utilized to be detected, detection finishes
Afterwards, the second control valve 132 is opened, the material in sampling ware bottom bucket 111 is flowed into again in reaction tower 201, you can realizes online inspection
It surveys, and is avoided that material waste.
Embodiment 2
A kind of sodium sulfonate of the present embodiment produces on-line period device, and basic system is same as Example 1, difference
It is：It is provided with head cover 113 in sampling ware bottom bucket 111, which coordinates with sampling ware bottom bucket 111.
If without head cover 113, external dust can drop into sampling ware bottom bucket 111, then after next time detects use, meeting
There are some of the contaminants to enter in material, influences product quality.
Handle can be carried in 113 upside setting of head cover, it is plate or annular that this, which carries handle, convenient for picking and placeing for head cover 113.Due to interior
Casing 123 protrudes from 111 upper surface of sampling ware bottom bucket, therefore head cover 113 carries side wall, side wall and sampling ware in the present embodiment
Bottom bucket 111 coordinates, and head cover 113 can cover inner sleeve 123.
Embodiment 3
A kind of sodium sulfonate of the present embodiment produces on-line period device, and basic system is same as Example 1, difference
It is：It is connected with transparent sleeve 112 in 111 upper end of sampling ware bottom bucket, the length of the transparent sleeve 112 is prominent more than inner sleeve 123
Go out partial-length.
Transparent sleeve 112 can regard the extended segment of sampling ware bottom bucket 111 as, prevent material from splashing outward.Further,
It can coordinate head cover 113 on transparent sleeve 112, under the structure, even if not removing head cover 113, can also observe sampling ware bottom
Charging situation in bucket 111.
Embodiment 4
A kind of sodium sulfonate of the present embodiment produces on-line period device, and basic system is same as Example 3, difference
It is：The side wall of 112 upper end of transparent sleeve tilts outward, convenient for placing detection meter, while the lid of head cover 113 being facilitated to close to transparent
On sleeve 112.
Embodiment 5
A kind of sodium sulfonate of the present embodiment produces on-line period device, and basic system is same as Example 4, difference
It is：111 bottom of sampling ware bottom bucket is provided with holder, is fixed on reaction tower by the holder.Holder can be cylinder
Structure can also be to be made of multiple stabilizer blades.Shunting sampling pipe 121 and sampling drainage conduit 131 are four fluorine tube, being capable of corrosion resistant
Erosion.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (8)
1. a kind of sodium sulfonate produces on-line period device, it is characterised in that：Including sampling ware bottom bucket (111), shunting sampling pipe
(121) and sampling drainage conduit (131), sampling ware bottom bucket (111) bottom is vertically installed with inner sleeve (123), inner sleeve
(123) upper end protrudes from sampling ware bottom bucket (111) upper surface；The shunting sampling pipe (121) is connected to inner sleeve (123)；
Described sampling drainage conduit (131) one end is connected to sampling ware bottom bucket (111) bottom end side wall；The shunting sampling pipe (121) and pumping
Sample drainage conduit (131) is both provided with control valve.
2. a kind of sodium sulfonate according to claim 1 produces on-line period device, it is characterised in that：The sampling ware bottom
It is provided with head cover (113) on bucket (111), which coordinates with sampling ware bottom bucket (111).
3. a kind of sodium sulfonate according to claim 1 produces on-line period device, it is characterised in that：The sampling ware bottom bucket
(111) upper end is connected with transparent sleeve (112), and the length of the transparent sleeve (112) is long more than inner sleeve (123) protrusion
Degree.
4. a kind of sodium sulfonate according to claim 3 produces on-line period device, it is characterised in that：The transparent sleeve
(112) side wall of upper end tilts outward.
5. a kind of sodium sulfonate according to claim 3 produces on-line period device, it is characterised in that：The transparent sleeve
(112) head cover (113) is combined on.
6. a kind of sodium sulfonate according to claim 2 or 5 produces on-line period device, it is characterised in that：The head cover
(113) upside, which is provided with, carries handle, and it is plate or annular that this, which carries handle,.
7. producing on-line period device according to a kind of sodium sulfonate of Claims 1 to 5 any one of them, it is characterised in that：It is described
Sampling ware bottom bucket (111) bottom is provided with holder, is fixed on reaction tower by the holder.
8. producing on-line period device according to a kind of sodium sulfonate of Claims 1 to 5 any one of them, it is characterised in that：It is described
Shunting sampling pipe (121) and sampling drainage conduit (131) are four fluorine tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392470.0U CN207923534U (en) | 2018-03-22 | 2018-03-22 | A kind of sodium sulfonate production on-line period device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392470.0U CN207923534U (en) | 2018-03-22 | 2018-03-22 | A kind of sodium sulfonate production on-line period device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207923534U true CN207923534U (en) | 2018-09-28 |
Family
ID=63596081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820392470.0U Expired - Fee Related CN207923534U (en) | 2018-03-22 | 2018-03-22 | A kind of sodium sulfonate production on-line period device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207923534U (en) |
-
2018
- 2018-03-22 CN CN201820392470.0U patent/CN207923534U/en not_active Expired - Fee Related
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| 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: 20180928 Termination date: 20210322 |