CN204776927U - 4 - methyl - 3 - bromopyridine preserves jar - Google Patents
4 - methyl - 3 - bromopyridine preserves jar Download PDFInfo
- Publication number
- CN204776927U CN204776927U CN201520511712.XU CN201520511712U CN204776927U CN 204776927 U CN204776927 U CN 204776927U CN 201520511712 U CN201520511712 U CN 201520511712U CN 204776927 U CN204776927 U CN 204776927U
- Authority
- CN
- China
- Prior art keywords
- ladle bowl
- methyl
- bromopyridine
- interior
- tank body
- 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
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Abstract
The utility model relates to a 4 - methyl - 3 - bromopyridine preserves jar, including outer ladle bowl, outer ladle bowl inboard is equipped with interior ladle bowl, be equipped with at a distance from the fire bed between outer ladle bowl and the interior ladle bowl, be equipped with the feed liquor pipe on the one side of outer ladle bowl upper end, be equipped with the first control valve on the feed liquor pipe, the output of feed liquor pipe with set up including the inside a plurality of inner tank of ladle bowl physically be connected, inner tank axon line is the rectangle and arranges, inner tank body lower extreme is connected with the fluid -discharge tube, be equipped with the second control valve on the fluid -discharge tube. The utility model discloses a provide separating fire bed, interior tank body, entering the internal portion of inner tank by the feed liquor pipe with 4 - methyl - 3 - bromopyridine like this, separating the effect of fire bed like this and can stop thermal transmission down, vacuum production chamber between simultaneously interior tank body and the interior ladle bowl avoids 4 - methyl - 3 - bromopyridine to bear very high temperature, and industrial production's security has been guaranteed in effectual safeguard 4 - methyl - 3 - bromopyridine's stability.
Description
Technical field
The utility model relates to technical field of chemistry, particularly relates to a kind of 4-methyl-3-bromopyridine and preserves tank.
Background technology
At medicine and pesticide field, 4-methyl-3-bromopyridine has a wide range of applications, and is the important intermediate of antidepressants hydrochloric acid Zimeldine, is also the important intermediate of neurological drug preclamol; In addition, 4-methyl-3-bromopyridine also has application in field of photovoltaic materials.Therefore, the demand of 4-methyl-3-bromopyridine is huge.
In industrial related industry, cheapness, efficient, easy and simple to handle, the synthesis technique that is suitable for suitability for industrialized production, the application for 4-methyl-3-bromopyridine will have very large impetus.
4-methyl-3-bromopyridine is generally stored in when commercial production to be preserved in tank, and existing preservation tank fire retardancy is poor, and when factory's presence of fire, the easy Yin Gaowen presence of fire of 4-methyl-3-bromopyridine, explosion accident, bring massive losses to enterprise and society.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of 4-methyl-3-bromopyridine and preserves tank.
The utility model is achieved through the following technical solutions:
A kind of 4-methyl-3-bromopyridine preserves tank, comprise outer ladle bowl, interior ladle bowl is provided with inside described outer ladle bowl, be provided with refuge floor between described outer ladle bowl and interior ladle bowl, side, described outer ladle bowl upper end is provided with feed tube, and described feed tube is provided with the first control cock, the mouth of described feed tube be arranged on interior ladle bowl inside several in tank body be connected, described inner canister body axis is in rectangular layout, and described interior tank body lower end is connected with drain pipe, and described drain pipe is provided with the second control cock.
As optimal technical scheme of the present utility model, described refuge floor is embedded between outer ladle bowl and interior ladle bowl.
As optimal technical scheme of the present utility model, described feed tube and in each between tank body for being welded to connect.
As optimal technical scheme of the present utility model, described first control cock, the second control cock are manually actuated control valve.
Compared with prior art; the beneficial effects of the utility model are: the utility model structure is simple; reasonable in design; the utility model is by arranging refuge floor, interior tank body; by feed tube, 4-methyl-3-bromopyridine is entered interior tank interior like this; the transmission of heat can be stoped like this under the effect of refuge floor; vacuum chamber is formed between tank body and interior ladle bowl simultaneously; 4-methyl-3-bromopyridine is avoided to bear very high temperature; stablizing of actv. protection 4-methyl-3-bromopyridine, ensure that industrial safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. outer ladle bowl; 2. ladle bowl in; 3. feed tube; 4. the first control cock; 5. tank body in; 6. drain pipe; 7. the second control cock; 8. refuge floor.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of 4-methyl-3-bromopyridine preserves tank, comprise outer ladle bowl 1, inside described outer ladle bowl 1, be provided with interior ladle bowl 2, between described outer ladle bowl 1 and interior ladle bowl 2, be provided with refuge floor 8, wherein said refuge floor 8 is embedded between outer ladle bowl 1 and interior ladle bowl 2, can stop the transmission of heat like this.Side, described outer ladle bowl 1 upper end is provided with feed tube 3, described feed tube 3 is provided with the first control cock 4, the mouth of described feed tube 3 be arranged on interior ladle bowl 2 inside several in tank body 5 be connected, wherein said feed tube 3 and in each between tank body 5 for being welded to connect.Described interior tank body 5 axis is in rectangular layout, and described interior tank body 5 lower end is connected with drain pipe 6, and described drain pipe 6 is provided with the second control cock 7, and wherein said first control cock 4, second control cock 7 is manually actuated control valve.
Its detailed description of the invention is: by feed tube 3,4-methyl-3-bromopyridine is entered interior tank body 5 inside like this; the transmission of heat can be stoped like this under the effect of refuge floor 8; vacuum chamber is formed between tank body 5 and interior ladle bowl 2 simultaneously; 4-methyl-3-bromopyridine is avoided to bear very high temperature; stablizing of actv. protection 4-methyl-3-bromopyridine, ensure that industrial safety.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a 4-methyl-3-bromopyridine preserves tank, comprise outer ladle bowl (1), it is characterized in that: described outer ladle bowl (1) inner side is provided with interior ladle bowl (2), refuge floor (8) is provided with between described outer ladle bowl (1) and interior ladle bowl (2), described outer ladle bowl (1) side, upper end is provided with feed tube (3), described feed tube (3) is provided with the first control cock (4), the mouth of described feed tube (3) be arranged on tank body (5) in inner several of interior ladle bowl (2) and be connected, described interior tank body (5) axis is in rectangular layout, described interior tank body (5) lower end is connected with drain pipe (6), described drain pipe (6) is provided with the second control cock (7).
2. a kind of 4-methyl-3-bromopyridine according to claim 1 preserves tank, it is characterized in that: described refuge floor (8) is embedded between outer ladle bowl (1) and interior ladle bowl (2).
3. a kind of 4-methyl-3-bromopyridine according to claim 1 preserves tank, it is characterized in that: described feed tube (3) and in each between tank body (5) for being welded to connect.
4. a kind of 4-methyl-3-bromopyridine according to claim 1 preserves tank, it is characterized in that: described first control cock (4), the second control cock (7) are manually actuated control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511712.XU CN204776927U (en) | 2015-07-15 | 2015-07-15 | 4 - methyl - 3 - bromopyridine preserves jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511712.XU CN204776927U (en) | 2015-07-15 | 2015-07-15 | 4 - methyl - 3 - bromopyridine preserves jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204776927U true CN204776927U (en) | 2015-11-18 |
Family
ID=54517026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520511712.XU Expired - Fee Related CN204776927U (en) | 2015-07-15 | 2015-07-15 | 4 - methyl - 3 - bromopyridine preserves jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204776927U (en) |
-
2015
- 2015-07-15 CN CN201520511712.XU patent/CN204776927U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |