CN209173919U - Reaction kettle is used in a kind of preparation of sodium Diacetate - Google Patents
Reaction kettle is used in a kind of preparation of sodium Diacetate Download PDFInfo
- Publication number
- CN209173919U CN209173919U CN201821364534.2U CN201821364534U CN209173919U CN 209173919 U CN209173919 U CN 209173919U CN 201821364534 U CN201821364534 U CN 201821364534U CN 209173919 U CN209173919 U CN 209173919U
- Authority
- CN
- China
- Prior art keywords
- autoclave body
- wall
- fixedly installed
- sodium diacetate
- fixedly connected
- 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
- OPGYRRGJRBEUFK-UHFFFAOYSA-L disodium;diacetate Chemical compound [Na+].[Na+].CC([O-])=O.CC([O-])=O OPGYRRGJRBEUFK-UHFFFAOYSA-L 0.000 title claims abstract description 34
- 239000001632 sodium acetate Substances 0.000 title claims abstract description 34
- 235000017454 sodium diacetate Nutrition 0.000 title claims abstract description 34
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000523 sample Substances 0.000 claims abstract description 15
- 238000005070 sampling Methods 0.000 claims abstract description 10
- 210000000232 gallbladder Anatomy 0.000 claims description 7
- 239000002657 fibrous material Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 12
- 239000002341 toxic gas Substances 0.000 abstract description 7
- 238000009833 condensation Methods 0.000 abstract description 5
- 230000005494 condensation Effects 0.000 abstract description 5
- 238000003915 air pollution Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 231100000419 toxicity Toxicity 0.000 abstract description 3
- 230000001988 toxicity Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of sodium Diacetate preparation reaction kettles, including autoclave body, there are four heel braces for the lower edge fixed installation of autoclave body, the lower end of autoclave body is fixedly installed with discharge nozzle, outlet valve is fixedly installed on discharge nozzle, autoclave body includes outer wall and inner wall, the first cavity is equipped between outer wall and inner wall, outlet pipe and water inlet pipe are fixedly installed on the curved surface of autoclave body, the curved surface of autoclave body is fixedly connected with several probe tubes far from the side of outlet pipe, probe tube is fixedly connected with sampling valve, the upper end of autoclave body is fixedly installed with bracket, the upper end of bracket is fixedly connected with motor, the output end of motor is fixedly connected with agitating shaft, the lower end of agitating shaft passes through autoclave body and is connected with several paddles, this sodium Diacetate reaction kettle, pass through the setting of clarifier, environment-friendly materials absorption poison gas and cooling condensation hot gas two ways is taken to effectively reduce hot gas Not the problem of toxicity, solving existing sodium Diacetate reaction kettle does not have cleaning equipment to handle exhaust gas, will cause severe air pollution.
Description
Technical field
The utility model relates to reaction kettle, in particular to a kind of sodium Diacetate preparation reaction kettle belongs to sodium Diacetate production
Equipment technical field.
Background technique
Reaction kettle is widely used in the industries such as petroleum, chemical industry, rubber, pesticide, dyestuff, medicine, food, is for completing
The pressure vessel of the technical process such as vulcanization, nitrification, hydrogenation, hydrocarbonylation, polymerization, condensation in the preparation process of sodium Diacetate, needs to use
Reaction kettle is mixed with raw material, and existing sodium Diacetate reaction kettle haves the shortcomings that more, existing part sodium Diacetate at present
Reaction kettle adopts electrically heated mode to be catalyzed the reaction rate of sodium Diacetate raw material, and the mode of heating improves chemical reaction really
Speed, but since sodium Diacetate raw material is chemical raw material, plus thermogenetic hot gas toxicity is very big, existing sodium Diacetate is anti-
It answers kettle there is no cleaning equipment to handle exhaust gas, therefore will cause serious air pollution, and sodium Diacetate reaction kettle uses
Be closed structure, operator can not grasp the mixability of sodium Diacetate raw material, to cause many troubles.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of sodium Diacetate preparation use
Reaction kettle.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model a kind of sodium Diacetate preparation reaction kettle, including autoclave body, the fixed peace of the lower edge of the autoclave body
There are four heel braces for dress, and the lower end of the autoclave body is fixedly installed with discharge nozzle, outlet valve is fixedly installed on the discharge nozzle, described
Autoclave body includes outer wall and inner wall, and the first cavity is equipped between the outer wall and inner wall, is fixedly installed on the curved surface of the autoclave body
The curved surface of outlet pipe and water inlet pipe, the autoclave body is fixedly connected with several probe tubes, the probe tube far from the side of outlet pipe
It is fixedly connected with sampling valve, the upper end of the autoclave body is fixedly installed with bracket, and the upper end of the bracket is fixedly connected with motor, institute
The output end for stating motor is fixedly connected with agitating shaft, and the lower end of the agitating shaft passes through autoclave body and is connected with several paddles, described
The side of motor and be located on autoclave body and be fixedly installed with feed inlet, the top of the autoclave body is equipped with clarifier, the clarifier with
Connecting tube is fixedly connected between autoclave body, the clarifier includes outer gallbladder and liner, and second is equipped between the outer gallbladder and liner
Cavity, the inside of the liner are equipped with third cavity, are fixedly installed with several purifying boards, the purification on the inside of the liner
The curved surface of plate is equipped with several air holes, and the upper end of the clarifier is fixedly connected with escape pipe, on the curved surface of the clarifier
It is fixedly connected with hot-water line and cold water pipe, is fixedly installed with breather valve in the middle part of the connecting tube.
As a kind of optimal technical scheme of the utility model, the outlet pipe and water inlet pipe are connected to the first cavity,
The hot-water line and cold water pipe are connected to the second cavity, and the connecting tube and escape pipe are connected to third cavity.
As a kind of optimal technical scheme of the utility model, the outlet pipe is located at the top of water inlet pipe, the hot water
Pipe is located at the top of cold water pipe.
As a kind of optimal technical scheme of the utility model, the bottom end semicircular in shape of the autoclave body, the purifying board is in
Funnel-form, purifying board are made of activated carbon fiber material.
As a kind of optimal technical scheme of the utility model, the probe tube sequentially passes through outer far from one end of sampling valve
Wall and inner wall are placed in the inside of autoclave body.
The utility model beneficial effect achieved is: this sodium Diacetate reaction kettle takes ring by the setting of clarifier
It protects material absorption poison gas and cooling condensation hot gas two ways effectively reduces the toxicity of hot gas, it is anti-to solve existing sodium Diacetate
The problem of answering kettle not have cleaning equipment to handle exhaust gas, will cause severe air pollution, passes through multiple probe tubes and sampling
The setting of valve can extract the reactant of different height position in autoclave body at any time, may determine that the preparation journey of sodium Diacetate with this
Degree solves sodium Diacetate reaction kettle using closed structure, and operator can not grasp sodium Diacetate raw material mixing journey
The problem of spending.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic diagram of internal structure of the utility model clarifier.
In figure: 1, autoclave body;2, heel brace;3, discharge nozzle;4, outlet valve;5, outer wall;6, inner wall;7, the first cavity;8, it is discharged
Pipe;9, water inlet pipe;10, probe tube;11, sampling valve;12, feed inlet;13, bracket;14, motor;15, agitating shaft;16, it stirs
Leaf;17, clarifier;18, outer gallbladder;19, liner;20, the second cavity;21, third cavity;22, purifying board;23, connecting tube;24,
Escape pipe;25, air hole;26, hot-water line;27, cold water pipe;28, breather valve.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, a kind of sodium Diacetate preparation reaction kettle, including autoclave body 1, the fixed peace of the lower edge of autoclave body 1
There are four heel brace 2, the lower ends of autoclave body 1 to be fixedly installed with discharge nozzle 3 for dress, and outlet valve 4 is fixedly installed on discharge nozzle 3, and autoclave body 1 wraps
Outer wall 5 and inner wall 6 are included, the first cavity 7 is equipped between outer wall 5 and inner wall 6, is fixedly installed with 8 He of outlet pipe on the curved surface of autoclave body 1
The curved surface of water inlet pipe 9, autoclave body 1 is fixedly connected with several probe tubes 10 far from the side of outlet pipe 8, and probe tube 10 is fixedly connected with
Sampling valve 11, the upper end of autoclave body 1 are fixedly installed with bracket 13, and the upper end of bracket 13 is fixedly connected with motor 14, motor 14 it is defeated
Outlet is fixedly connected with agitating shaft 15, and the lower end of agitating shaft 15 passes through autoclave body 1 and is connected with several paddles 16, the side of motor 14
And be located on autoclave body 1 and be fixedly installed with feed inlet 12, the top of autoclave body 1 is equipped with clarifier 17, solid between clarifier 17 and autoclave body 1
Surely it is connected with connecting tube 23, clarifier 17 includes outer gallbladder 18 and liner 19, the second cavity 20 is equipped between outer gallbladder 18 and liner 19,
The inside of liner 19 is equipped with third cavity 21, is fixedly installed with several purifying boards 22, the song of purifying board 22 on the inside of liner 19
Face is equipped with several air holes 25, and the upper end of clarifier 17 is fixedly connected with escape pipe 24, fixed company on the curved surface of clarifier 17
It is connected to hot-water line 26 and cold water pipe 27, the middle part of connecting tube 23 is fixedly installed with breather valve 28.
Outlet pipe 8 and water inlet pipe 9 are connected to the first cavity 7, and hot-water line 26 and cold water pipe 27 connect with the second cavity 20
Logical, connecting tube 23 and escape pipe 24 are connected to third cavity 21, it is ensured that and heating and refrigerating function are able to achieve, and outlet pipe 8
In the top of water inlet pipe 9, hot-water line 26 is located at the top of cold water pipe 27, so that hot and cold water can sufficiently exchange heat, the bottom end of autoclave body 1
Semicircular in shape, it is ensured that raw material can discharge completely, and purifying board 22 is funnel-shaped, and the water droplet of condensation is glided along curved surface,
Purifying board 22 is made of activated carbon fiber material, can adsorb toxic gas, the one end of probe tube 10 far from sampling valve 11 is successively
It is placed in the inside of autoclave body 1, across outer wall 5 and inner wall 6 convenient for extracting sample.
Specifically, when the utility model is used, sodium Diacetate is prepared in raw material investment autoclave body 1 by feed inlet 12, then
Feed inlet 12 is closed, motor 14 is started, so that agitating shaft 15 drives paddle 16 to rotate, can be prepared by sodium Diacetate
Raw material can be mixed effectively, and hot water is injected into outlet pipe 8, and hot water can flow into water inlet pipe 9 after the first cavity 7, work as heat
When water flows through the first cavity 7, raw material heat exchange can be prepared by inner wall 6 and sodium Diacetate, and then sodium Diacetate preparation can be improved
The preparation efficiency of raw material, hot gas can be generated by preparing in sodium Diacetate in raw material heating process, and hot gas can sweep along toxic gas, when
When the purified device 17 of toxic thermal current, the purifying board 22 made of activated carbon fibre will adsorb noxious material, so as to have
Effect reduces the poison gas content of toxic gas, cold water is injected into hot-water line 26, then cold water can flow through the second cavity 20, the second cavity
Cold water in 20 can be exchanged heat by liner 19 with hot gas, so as to the temperature being effectively reduced in third cavity 21, so that
Vapor in hot gas can condense, and then can adhere to hazardous particle, further purified poison gas, formed after Water vapor condensation
Water droplet, water droplet can again flow into autoclave body 1 along connecting tube 23, and 1 curved surface of autoclave body is equipped with several probe tubes 10, can pass through unlatching
Sampling valve 11 extracts the reactant of different height position in autoclave body 1 at any time, may determine that the preparation degree of sodium Diacetate with this.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of sodium Diacetate preparation reaction kettle, including autoclave body (1), which is characterized in that the lower edge of the autoclave body (1) is solid
There are four heel brace (2), the lower end of the autoclave body (1) is fixedly installed with discharge nozzle (3) Dingan County's dress, fixed on the discharge nozzle (3)
It is equipped with outlet valve (4), the autoclave body (1) includes outer wall (5) and inner wall (6), is equipped between the outer wall (5) and inner wall (6)
First cavity (7) is fixedly installed with outlet pipe (8) and water inlet pipe (9), the song of the autoclave body (1) on the curved surface of the autoclave body (1)
Face is fixedly connected with several probe tubes (10) far from the side of outlet pipe (8), and the probe tube (10) is fixedly connected with sampling valve
(11), the upper end of the autoclave body (1) is fixedly installed with bracket (13), and the upper end of the bracket (13) is fixedly connected with motor
(14), the output end of the motor (14) is fixedly connected with agitating shaft (15), and the lower end of the agitating shaft (15) passes through autoclave body (1)
Be connected with several paddles (16), the side of the motor (14) and be located at autoclave body (1) on be fixedly installed with feed inlet (12), institute
The top for stating autoclave body (1) is equipped with clarifier (17), is fixedly connected with connecting tube between the clarifier (17) and autoclave body (1)
(23), the clarifier (17) includes outer gallbladder (18) and liner (19), and second is equipped between the outer gallbladder (18) and liner (19)
Cavity (20), the inside of the liner (19) are equipped with third cavity (21), the liner (19) if inside on be fixedly installed with
The curved surface of clean plate (22), the purifying board (22) is equipped with several air holes (25), and the upper end of the clarifier (17) is solid
Surely it is connected with escape pipe (24), is fixedly connected with hot-water line (26) and cold water pipe (27), institute on the curved surface of the clarifier (17)
It states and is fixedly installed with breather valve (28) in the middle part of connecting tube (23).
2. a kind of sodium Diacetate preparation reaction kettle according to claim 1, which is characterized in that the outlet pipe (8) and
Water inlet pipe (9) is connected to the first cavity (7), and the hot-water line (26) and cold water pipe (27) are connected to the second cavity (20),
The connecting tube (23) and escape pipe (24) are connected to third cavity (21).
3. a kind of sodium Diacetate preparation reaction kettle according to claim 1, which is characterized in that outlet pipe (8) position
In the top of water inlet pipe (9), the hot-water line (26) is located at the top of cold water pipe (27).
4. a kind of sodium Diacetate preparation reaction kettle according to claim 1, which is characterized in that the bottom of the autoclave body (1)
Semicircular in shape is held, the purifying board (22) is funnel-shaped, and purifying board (22) is made of activated carbon fiber material.
5. a kind of sodium Diacetate preparation reaction kettle according to claim 1, which is characterized in that the probe tube (10) is remote
One end from sampling valve (11) sequentially passes through outer wall (5) and inner wall (6) is placed in the inside of autoclave body (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821364534.2U CN209173919U (en) | 2018-08-23 | 2018-08-23 | Reaction kettle is used in a kind of preparation of sodium Diacetate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821364534.2U CN209173919U (en) | 2018-08-23 | 2018-08-23 | Reaction kettle is used in a kind of preparation of sodium Diacetate |
Publications (1)
Publication Number | Publication Date |
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CN209173919U true CN209173919U (en) | 2019-07-30 |
Family
ID=67358810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821364534.2U Expired - Fee Related CN209173919U (en) | 2018-08-23 | 2018-08-23 | Reaction kettle is used in a kind of preparation of sodium Diacetate |
Country Status (1)
Country | Link |
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CN (1) | CN209173919U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110975779A (en) * | 2019-12-10 | 2020-04-10 | 日照正源化工机械制造有限公司 | Corrosion-resistant glass-lined reaction kettle |
CN113797877A (en) * | 2021-10-26 | 2021-12-17 | 孔冬秀 | High-efficient reation kettle of petroleum refining |
-
2018
- 2018-08-23 CN CN201821364534.2U patent/CN209173919U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110975779A (en) * | 2019-12-10 | 2020-04-10 | 日照正源化工机械制造有限公司 | Corrosion-resistant glass-lined reaction kettle |
CN113797877A (en) * | 2021-10-26 | 2021-12-17 | 孔冬秀 | High-efficient reation kettle of petroleum refining |
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Legal Events
Date | Code | Title | Description |
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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: 20190730 |