CN206730712U - A kind of methanol is released filter - Google Patents
A kind of methanol is released filter Download PDFInfo
- Publication number
- CN206730712U CN206730712U CN201720554587.XU CN201720554587U CN206730712U CN 206730712 U CN206730712 U CN 206730712U CN 201720554587 U CN201720554587 U CN 201720554587U CN 206730712 U CN206730712 U CN 206730712U
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- China
- Prior art keywords
- methanol
- filter
- safety valve
- underground tank
- discharge
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Abstract
Released filter, including fixed seat, methanol inlet gas mouth, filter, underground tank, discharge of safety valve mouth, connecting tube, connector, methanol collection port, copperhead, stainless steel sintered meshwork, sewage draining exit, transparent outer cover and screen pack the utility model discloses a kind of methanol.The beneficial effects of the utility model are：The utility model is by eight groups of methanol filter discharge of safety valve pipelines by directly discharging torch, it is changed to underground tank, then connected again by underground tank with battery limit (BL) torch house steward and be emitted into flare line, methanol can all be reclaimed when safety valve jumping up or interior leakage, the methanol that discharge of safety valve goes out can be buffered, separate, collect and entrained pressure is completely discharged to torch, avoid causing methanol waste and corrosion on torch pipe network etc. to influence after being drained into torch, avoid a large amount of losses of methanol, there are good economic benefit and social benefit, be adapted to promote the use of.
Description
Technical field
A kind of filter is the utility model is related to, specially a kind of methanol is released filter, belongs to commercial Application technology neck
Domain.
Background technology
Methanol has toxicity by big well known.About containing 4% methanol in industrial alcohol, if being worked as by criminal
Make edible alcohol and make fake wine, after drinking, methanol poisoning can be produced.The lethal dose of methanol is about 70 milliliters.The poison of methanol
Property influences maximum on the nervous system and hematological system of human body, and it can all produce toxicity through the intake of alimentary canal, respiratory tract or skin
Reaction, the respiratory mucosa and eyesight that methanol vapor energy loss victimizes.And methanol is as one of basic organic, for manufacturing chlorine
A variety of organic products such as methane, methylamine and dimethyl suflfate.And (sulfamido, conjunction are mould for agricultural chemicals (insecticide, acaricide), medicine
Element etc.) raw material, synthesis dimethyl terephthalate (DMT), one of raw material of methyl methacrylate and methyl acrylate, methanol
It is widely used.
And different gasification process (coal water slurry gasification, catalytic gasification, hydrogenations are handled in current low temperature washing device for methanol
Change), different vapor pressures (washing battery limit (BL) pressure 5.6MPa, 3.1MPa, 6.67MPa to methanol), different composition (catalytic gasification plus
The impurity such as hydrocarbonaceous, oily in hydrogen unstripped gas) three kinds of unstripped gas.In order to ensure that the impurity such as benzene in unstripped gas, oil will not pollute
The operation steady in a long-term of main system and device, during being directly discharged to torch by filter outlet discharge of safety valve mouth, when
When safety valve jumping up or interior leakage, methanol can be flowed back in torch, cause methanol waste and the corrosion to torch pipe network, therefore, pin
It is proposed that a kind of methanol is released filter to above mentioned problem.
Utility model content
The purpose of this utility model is that a kind of methanol is provided to solve the above problems releases filter.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of methanol is released filter, including filtering
Device and the fixed seat for being welded on the filter top end, the filter interior are provided with screen pack, and the filter one
Side is provided with methanol inlet gas mouth；The filter bottom end is provided with discharge of safety valve mouth, and the discharge of safety valve mouth passes through connection
Pipe connects underground tank；The underground tank threaded one end is fixed with connector, and the connector is connected with copperhead；The copperhead bottom
End is provided with transparent outer cover, and stainless steel sintered meshwork is provided with inside the transparent outer cover；The transparent outer cover bottom is provided with
Sewage draining exit；Described copperhead one end is connected with methanol collection port.
Preferably, the underground tank is the different underground tank of two head widths, and the big side of the underground well width and company
Joint connects.
Preferably, it is threadedly coupled between described connecting tube one end and the discharge of safety valve mouth, and the connecting tube is another
Welded between end and the underground tank.
Preferably, the filter bottom end is provided with eight discharge of safety valve mouths.
Preferably, the transparent outer cover is the truncated cone-shaped structure stood upside down.
Preferably, the methanol collection port is connected with inside the connector by copperhead.
The beneficial effects of the utility model are：The utility model is by eight groups of methanol filter discharge of safety valve pipelines by direct
It is discharged into torch and is changed to and be directly discharged to underground tank, is then connected again by underground tank with battery limit (BL) torch house steward and be emitted into flare stack
Line, methanol can all be reclaimed when safety valve jumping up or interior leakage, the methanol that discharge of safety valve goes out can be buffered, separate, collect
And entrained pressure is completely discharged to torch, avoid causing methanol waste and the corrosion to torch pipe network after being drained into torch
Deng influence, a large amount of losses of methanol are avoided, there is good economic benefit and social benefit, are adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is filter interior schematic diagram of the present utility model.
In figure：1st, fixed seat, 2, methanol inlet gas mouth, 3, filter, 4, underground tank, 5, discharge of safety valve mouth, 6, connecting tube,
7th, connector, 8, methanol collection port, 9, copperhead, 10, stainless steel sintered meshwork, 11, sewage draining exit, 12, transparent outer cover, 13, screen pack.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-2, a kind of methanol is released filter, including filter 3 and is welded on the filter 3 and is pushed up
The fixed seat 1 at end, screen pack 13 is installed inside the filter 3, and the side of the filter 3 is provided with methanol inlet gas mouth 2；Institute
State the bottom of filter 3 and discharge of safety valve mouth 5 is installed, and the discharge of safety valve mouth 5 connects underground tank 4 by connecting tube 6；Institute
State the threaded one end of underground tank 4 and be fixed with connector 7, and the connector 7 is connected with copperhead 9；The bottom of copperhead 9 is provided with
Bright shell 12, and stainless steel sintered meshwork 10 is installed inside the transparent outer cover 12；The bottom of transparent outer cover 12 is provided with row
Dirty mouth 11；Described one end of copperhead 9 is connected with methanol collection port 8.
As a kind of technical optimization scheme of the present utility model, the underground tank 4 is the different underground tank 4 of two head widths,
And the big side of the width of underground tank 4 is connected with connector 7, i.e. the both ends of underground tank 4 are a wide narrow structure, wide side
It is connected with connector 7.
As a kind of technical optimization scheme of the present utility model, described one end of connecting tube 6 and the discharge of safety valve mouth 5 it
Between be threadedly coupled, and welded between the other end of the connecting tube 6 and the underground tank 4.
As a kind of technical optimization scheme of the present utility model, the bottom of filter 3 is provided with eight discharges of safety valve
Mouth 5.
As a kind of technical optimization scheme of the present utility model, the transparent outer cover 12 is the truncated cone-shaped structure stood upside down.
As a kind of technical optimization scheme of the present utility model, the methanol collection port 8 inside the connector 7 with passing through
Copperhead 9 connects.
When in use, methanol is entered inside filter 3 the utility model by methanol inlet gas mouth 2, inside filter 3
Methanol is entered inside underground tank 4 by the discharge of safety valve mouth 5 that is filtered through of screen pack 13, the methanol inside underground tank 4 from
Connector 7 enters copperhead 9, and a part removes torch by stainless steel sintered meshwork 10 from sewage draining exit 11, and a part is received by methanol
Collection mouth 8 is collected.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- The filter 1. a kind of methanol is released, including filter (3) and the fixed seat (1) for being welded on the filter (3) top, It is characterized in that：Screen pack (13) is installed inside the filter (3), and the filter (3) side is provided with methanol inlet gas Mouth (2)；Filter (3) bottom is provided with discharge of safety valve mouth (5), and the discharge of safety valve mouth (5) passes through connecting tube (6) underground tank (4) is connected；Underground tank (4) threaded one end is fixed with connector (7), and the connector (7) is connected with copper Head (9)；Copperhead (9) bottom is provided with transparent outer cover (12), and stainless steel burning is provided with inside the transparent outer cover (12) Knot (10)；Transparent outer cover (12) bottom is provided with sewage draining exit (11)；Described copperhead (9) one end is connected with methanol collection port (8)。
- The filter 2. a kind of methanol according to claim 1 is released, it is characterised in that：The underground tank (4) is two head breadths Spend different underground tank (4), and the big side of the underground tank (4) width is connected with connector (7).
- The filter 3. a kind of methanol according to claim 1 is released, it is characterised in that：Described connecting tube (6) one end and institute State and be threadedly coupled between discharge of safety valve mouth (5), and welded between the connecting tube (6) other end and the underground tank (4).
- The filter 4. a kind of methanol according to claim 1 is released, it is characterised in that：Filter (3) the bottom installation There are eight discharge of safety valve mouths (5).
- The filter 5. a kind of methanol according to claim 1 is released, it is characterised in that：The transparent outer cover (12) is handstand Truncated cone-shaped structure.
- The filter 6. a kind of methanol according to claim 1 is released, it is characterised in that：The methanol collection port (8) and institute It is internal by copperhead (9) connection to state connector (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554587.XU CN206730712U (en) | 2017-05-18 | 2017-05-18 | A kind of methanol is released filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554587.XU CN206730712U (en) | 2017-05-18 | 2017-05-18 | A kind of methanol is released filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206730712U true CN206730712U (en) | 2017-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720554587.XU Active CN206730712U (en) | 2017-05-18 | 2017-05-18 | A kind of methanol is released filter |
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| Country | Link |
|---|---|
| CN (1) | CN206730712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156417A (en) * | 2020-01-08 | 2020-05-15 | 恒力石化（大连）炼化有限公司 | Device for low-temperature methanol washing and using method thereof |
-
2017
- 2017-05-18 CN CN201720554587.XU patent/CN206730712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156417A (en) * | 2020-01-08 | 2020-05-15 | 恒力石化（大连）炼化有限公司 | Device for low-temperature methanol washing and using method thereof |
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