CN206910843U - A kind of cooler crystallizer for succinic acid - Google Patents
A kind of cooler crystallizer for succinic acid Download PDFInfo
- Publication number
- CN206910843U CN206910843U CN201720338112.7U CN201720338112U CN206910843U CN 206910843 U CN206910843 U CN 206910843U CN 201720338112 U CN201720338112 U CN 201720338112U CN 206910843 U CN206910843 U CN 206910843U
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- cooling
- succinic acid
- pipeline
- pipe
- cooler crystallizer
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model discloses a kind of cooler crystallizer for succinic acid, including body, agitating device is provided with body, the bottom of body is provided with the first pipeline, the side wall of body is provided with second pipe, first pipeline and second pipe connect and are provided with cooling duct between the first pipeline and second pipe, first outlet and the first import are provided with first pipeline, the first lock valve is provided between the first outlet and the first import, the cooling duct includes overcoat and inner tube, interlayer is formed between overcoat and inner tube, outer put is provided with water inlet and delivery port.Cooler crystallizer good cooling results of the present utility model for succinic acid, cooling treatment is carried out by using the mode of interlayer water cooling, carried out simultaneously in whole cooling procedure by the way of sealing, its cooling effect is substantially increased, can be quantified greatly, serialization to material carries out crystallization cooling treatment.
Description
Technical field
It the utility model is related to and be related to a kind of cooler crystallizer, more particularly to a kind of cooler crystallizer for succinic acid.
Background technology
Succinic acid during the preparation due to needing to hydrolyze, crystallizing etc. during, so causing to have in preparation process
Amount of heat produces, and especially needs more succinic acid semi-finished product to carry out cooling treatment in crystallization process, due to the life of succinic acid
Production process is the production quantified greatly, so in general is often difficult to the cooling treatment that meets succinic acid with cooling device or method,
And simultaneously because succinic acid is chemicals, there is certain excitant, so during cooling treatment preferably in a kettle
Carry out, be a kind of this necessary cooling device of large sealing of offer 2 points for more than.
Utility model content
The purpose of this utility model provides a kind of crystallisation by cooling for succinic acid for this for defect in the prior art
Device, the cooler crystallizer good cooling results, while carried out in whole cooling procedure by the way of sealing, substantially increase it
Cooling effect, it can quantify greatly, serialization to material carries out crystallization cooling treatment.
To achieve the above object, the technical solution adopted in the utility model is：A kind of cooler crystallizer for succinic acid,
Including body, agitating device is provided with body, the bottom of body is provided with the first pipeline, and the side wall of body is provided with the second pipe
Road, the first pipeline and second pipe connect and cooling duct, first pipeline are provided between the first pipeline and second pipe
On be provided with first outlet and the first import, the first lock valve is provided between the first outlet and the first import, it is described cold
But passage includes overcoat and inner tube, and interlayer is formed between overcoat and inner tube, puts be provided with water inlet and delivery port outside.
Further, the agitating device includes agitating shaft and the pole being arranged on agitating shaft, and pole is stretched along pole
Outgoing direction tilts down.
Further, the height of the water inlet from the ground is higher than the height of the delivery port from the ground.
Further, the outer water inlet put is provided with two.
Further, the second lock valve is provided with the second pipe.
Beneficial effect：Cooler crystallizer good cooling results of the present utility model for succinic acid, by using intermediate water
The mode of cooling carries out cooling treatment, while is carried out in whole cooling procedure by the way of sealing, and it is cold to substantially increase its
But effect, can quantify greatly, serialization to material carries out crystallization cooling treatment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Related elements symbol description
Body 1, agitating device 2, the first pipeline 3, second pipe 4, cooling duct 5, first outlet 31, the first import 32,
First lock valve 33, overcoat 51, inner tube 52, water inlet 53, delivery port 54, agitating shaft 21, pole 22, the second lock valve 41
Embodiment
As shown in figure 1, a kind of cooler crystallizer for succinic acid, including body 1, agitating device is provided with body 1
2, the bottom of body 1 is provided with the first pipeline 3, and the side wall of body is provided with second pipe 4, and the first pipeline 3 and second pipe 4 connect
Connect and cooling duct 5 is provided between the first pipeline 3 and second pipe 4, first outlet 31 and are provided with the first pipeline 3
One import 32, is provided with the first lock valve 33 between the import 32 of first outlet 31 and first, cooling duct 5 includes overcoat 51 and interior
Pipe 52, interlayer is formed between overcoat 51 and inner tube 52, water inlet 53 and delivery port 54 are provided with overcoat 51.
In order to strengthen the mixing effect of agitating device, agitating device 2 includes agitating shaft 21 and is arranged on agitating shaft 21
Pole 22, pole 22 are stretched out direction along pole 22 and tilted down.
In order to facilitate the water inlet and outlet in overcoat, the height of water inlet 53 from the ground is higher than delivery port 54 from the ground
Highly.
In order to strengthen the pressure in interlayer, its inflow is speeded, the water inlet 53 on overcoat 51 is provided with two.
Fed in order to facilitate control, the second lock valve 41 is provided with second pipe 4.
Cooler crystallizer good cooling results of the present utility model for succinic acid, by using the mode of interlayer water cooling
Cooling treatment is carried out, while is carried out in whole cooling procedure by the way of sealing, substantially increases its cooling effect, can be big
Quantify, serialization to material carries out crystallization cooling treatment.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of the utility model design conception is not departed from, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, the scope of protection of the utility model all should be dropped into.
Claims (5)
1. a kind of cooler crystallizer for succinic acid, including body, agitating device is provided with body, the bottom of body is set
There is the first pipeline, the side wall of body is provided with second pipe, and the first pipeline is connected with second pipe and the first pipeline and the second pipe
Cooling duct is provided between road, it is characterised in that it is provided with first outlet and the first import on first pipeline, described
Be provided with the first lock valve between one outlet and the first import, the cooling duct includes overcoat and inner tube, overcoat and inner tube it
Between form interlayer, put be provided with water inlet and delivery port outside.
2. it is used for the cooler crystallizer of succinic acid as claimed in claim 1, it is characterised in that the agitating device includes stirring
Axle and the pole being arranged on agitating shaft, pole are stretched out direction along pole and tilted down.
3. it is used for the cooler crystallizer of succinic acid as claimed in claim 1, it is characterised in that the height of the water inlet from the ground
Degree is higher than the height of the delivery port from the ground.
4. it is used for the cooler crystallizer of succinic acid as claimed in claim 1, it is characterised in that the outer water inlet put is set
It is equipped with two.
5. it is used for the cooler crystallizer of succinic acid as claimed in claim 1, it is characterised in that be provided with the second pipe
Second lock valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338112.7U CN206910843U (en) | 2017-03-31 | 2017-03-31 | A kind of cooler crystallizer for succinic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338112.7U CN206910843U (en) | 2017-03-31 | 2017-03-31 | A kind of cooler crystallizer for succinic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206910843U true CN206910843U (en) | 2018-01-23 |
Family
ID=61309736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720338112.7U Active CN206910843U (en) | 2017-03-31 | 2017-03-31 | A kind of cooler crystallizer for succinic acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206910843U (en) |
-
2017
- 2017-03-31 CN CN201720338112.7U patent/CN206910843U/en active Active
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