CN209663250U - A kind of device for preventing material from entering vacuum system in high-viscosity polymer production - Google Patents
A kind of device for preventing material from entering vacuum system in high-viscosity polymer production Download PDFInfo
- Publication number
- CN209663250U CN209663250U CN201822275703.1U CN201822275703U CN209663250U CN 209663250 U CN209663250 U CN 209663250U CN 201822275703 U CN201822275703 U CN 201822275703U CN 209663250 U CN209663250 U CN 209663250U
- Authority
- CN
- China
- Prior art keywords
- separator
- vacuum system
- viscosity polymer
- polymer production
- preventing material
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title claims abstract description 19
- 229920000642 polymer Polymers 0.000 title claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 238000012824 chemical production Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
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- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Abstract
The utility model relates to a kind of to prevent material from entering the device of vacuum system in high-viscosity polymer production, belongs to technical field of chemical production equipment.It includes separator, and several layers of baffle plate are equipped with inside the separator, and the bottom of the separator is equipped with discharge outlet；The top of the separator is equipped with the pipeline connecting with vacuum system；Connecting tube is equipped between the side wall and reaction kettle of the separator, the connecting tube is equipped with several ball valves.It is reasonable in design, it is easy to operate, flexibly stablize, vacuum system can be entered to avoid material, after having used vacuum every time, with nitrogen balance pressure, spare after separator bottom emptying material, working efficiency is can be improved in the utility model, it avoids often dismounting pipeline, reduce security risk, improve the safety index of production, is conducive to increase economic efficiency.
Description
Technical field
The utility model relates to a kind of to prevent material from entering the device of vacuum system in high-viscosity polymer production, belongs to
Technical field of chemical production equipment.
Background technique
In high-viscosity polymer production process, since vacuum is commonly used, material can be likely to encounter along vacuum pipe
The problem of going to vacuum system, causing system buildup or blocking, it is often necessary to which parking is opened and inspect pipe-line equipment and caused much to production
Inconvenience exists simultaneously security risk.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it provides a kind of raw in high-viscosity polymer
It prevents material from entering the device of vacuum system in production, saves the time for production, improve production efficiency.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes separator, the separator
Inside is equipped with several layers of baffle plate, and the bottom of the separator is equipped with discharge outlet；The top of the separator is equipped with and vacuum
The pipeline of system connection；Connecting tube is equipped between the side wall and reaction kettle of the separator, the connecting tube is equipped with several
Ball valve.
Preferably, the top surface of the pipeline and separator is to be vertically arranged form.
Preferably, the separator is phase with vertical installation, i.e. discharge outlet is perpendicular to the ground.
Preferably, the baffle plate is to shift to install, convenient for stopping sundries.
Preferably, being fixed between the separator and pipeline using argon arc welding, volume 2L.
After adopting the above structure, the utility model has the beneficial effect that described in the utility model a kind of in high viscosity polymerization
Prevent material from entering the device of vacuum system in object production, it is reasonable in design, it is easy to operate, flexibly stablize, it can be to avoid object
Material enters vacuum system, spare after separator bottom emptying material with nitrogen balance pressure after having used vacuum every time, this
Working efficiency can be improved in utility model, avoids often dismounting pipeline, reduces security risk, the safety for improving production refers to
The advantages that number, is conducive to increase economic efficiency, and the utility model has structure simple, and setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the scheme of installation of the utility model；
Description of symbols:
Reaction kettle A, separator 1, baffle plate 11, discharge outlet 12, pipeline 13, connecting tube 14, ball
Valve 15；
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as shown in Figure 1, it includes separator 1, several layers of baffle plate 11 are equipped with inside the separator 1, it is described
Baffle plate 11 is to shift to install, convenient for stopping sundries；The bottom of the separator 1 is equipped with discharge outlet 12；The separator 1
Top be equipped with the pipeline 13 that connect with vacuum system；Connecting tube is equipped between the side wall and reaction kettle A of the separator 1
14, the connecting tube 14 is equipped with several ball valves 15；Argon arc welding is used between the separator 1 and pipeline 13, connecting tube 14
It is fixed
Wherein, the top surface of the pipeline 13 and separator 1 is to be vertically arranged form.The separator 1 is vertical peace
Assembling structure, i.e. discharge outlet 12 are perpendicular to the ground.
In addition；The volume of the separator 1 is 2L.
A kind of dress for preventing material from entering vacuum system in high-viscosity polymer production described in present embodiment
It sets, vacuum system can be entered by several layers of baffle plate to avoid material, after having used vacuum every time, with nitrogen balance pressure, from
Spare after separator bottom emptying material, working efficiency can be improved in the utility model, avoids often dismounting pipeline, reduces peace
Full hidden danger improves the safety index of production, is conducive to increase economic efficiency.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of device for preventing material from entering vacuum system in high-viscosity polymer production, it is characterised in that: it includes point
From device, several layers of baffle plate are equipped with inside the separator, the bottom of the separator is equipped with discharge outlet；The separation dress
The top set is equipped with the pipeline connecting with vacuum system；Connecting tube, institute are equipped between the side wall and reaction kettle of the separator
Connecting tube is stated equipped with several ball valves.
2. a kind of device for preventing material from entering vacuum system in high-viscosity polymer production according to claim 1,
It is characterized by: the top surface of the pipeline and separator is to be vertically arranged form.
3. a kind of device for preventing material from entering vacuum system in high-viscosity polymer production according to claim 1,
It is characterized by: the separator is phase with vertical installation, i.e. discharge outlet is perpendicular to the ground.
4. a kind of device for preventing material from entering vacuum system in high-viscosity polymer production according to claim 1,
It is characterized by: the baffle plate is to shift to install.
5. a kind of device for preventing material from entering vacuum system in high-viscosity polymer production according to claim 1,
It is characterized by: being fixed between the separator and pipeline using argon arc welding, volume 2L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822275703.1U CN209663250U (en) | 2018-12-29 | 2018-12-29 | A kind of device for preventing material from entering vacuum system in high-viscosity polymer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822275703.1U CN209663250U (en) | 2018-12-29 | 2018-12-29 | A kind of device for preventing material from entering vacuum system in high-viscosity polymer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209663250U true CN209663250U (en) | 2019-11-22 |
Family
ID=68564592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822275703.1U Expired - Fee Related CN209663250U (en) | 2018-12-29 | 2018-12-29 | A kind of device for preventing material from entering vacuum system in high-viscosity polymer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209663250U (en) |
-
2018
- 2018-12-29 CN CN201822275703.1U patent/CN209663250U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 |