CN207576381U - A kind of reaction kettle - Google Patents
A kind of reaction kettle Download PDFInfo
- Publication number
- CN207576381U CN207576381U CN201721323151.6U CN201721323151U CN207576381U CN 207576381 U CN207576381 U CN 207576381U CN 201721323151 U CN201721323151 U CN 201721323151U CN 207576381 U CN207576381 U CN 207576381U
- Authority
- CN
- China
- Prior art keywords
- tank body
- reaction kettle
- internal recycle
- recycle pipeline
- pipeline
- 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
- 239000002994 raw material Substances 0.000 claims abstract description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 24
- 238000005070 sampling Methods 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of reaction kettles, agitating device including tank body and in tank body, reaction kettle further includes the internal recycle pipeline set on tank body, one end of internal recycle pipeline extends to the lower end of tank interior, the other end of internal recycle pipeline is in the upper end of tank interior, and the mixed liquor of tank base is suitable for falling from the top of tank body by internal recycle pipeline.The utility model is by setting internal recycle pipeline that the raw material in reaction kettle is made more uniformly to mix；Circulating line is also avoided simultaneously and occupies exterior space, increases construction cost.
Description
Technical field
The utility model is related to a kind of reaction kettles.
Background technology
At present, the reaction kettle used on chemical production line is mainly made of tank body, agitating device etc..During work, each original
Material is added in tank body, is uniformly mixed each raw material using agitating device.But when raw material is mixed for solid-liquid, stirring dress is relied only on
It is difficult to stir evenly raw material to put, and solid material easily sinks to reactor bottom.
In the Chinese patent for being CN202909715U in notification number, disclosing one kind makes dropping material equal with reacting bottom material mixing
Even reaction kettle including a reaction kettle body, has upper cover and bottom, agitating paddle is equipped on lid on this, the agitating paddle
One end is connect with a motor, and the other end of the agitating paddle is stretched to inside autoclave body；Lid is equipped at least one dropping material on this
It is connected inside cylinder, the dropwise addition barrel and the autoclave body, and valve is equipped in connectivity part；There are one being connected between the upper cover and the bottom
Outer circulation pipeline, the both ends of the outer circulation pipeline with connect inside the autoclave body, the bottom set there are one discharge nozzle.
In above-mentioned patent, although dropping material can be made to be uniformly mixed with bottom material, in actual installation process, outer circulation
Pipeline occupies additional space, makes troubles to construction and other operations.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reaction kettles, can make reaction
Raw material in kettle more uniformly mixes, while circulating line is avoided to occupy additional space again.
The purpose of this utility model adopts the following technical scheme that realization：
A kind of reaction kettle, the agitating device including tank body and in the tank body, the reaction kettle, which further includes, to be set on
The internal recycle pipeline of the tank body, one end of the internal recycle pipeline extend to the lower end of the tank interior, the interior cycle
The other end of pipeline is in the upper end of the tank interior, and the mixed liquor of the tank base is suitable for through the internal recycle pipeline
It is fallen from the top of the tank body.
Circulating line is arranged on the tank interior by the utility model, solves outer circulation pipeline occupancy in the prior art
The problem of space, while internal recycle pipeline can save a large amount of tubing compared with outer circulation pipeline, reduce reaction kettle into
This.
Further, the reaction kettle further includes the pump housing, and the pump housing is set on the internal recycle pipeline, for by the tank
It transports to upper end the lower end of internal mixed liquor from the internal recycle pipeline.
Further, a part for the internal recycle pipeline is extended to from the upper end of the tank body outside the tank body, described
The pump housing is in set on the internal recycle pipeline in the part on the outside of the tank body.
By the way that a part of internal recycle pipeline and the pump housing are arranged on the outside of the tank body so that operator can
More easily to be opened, be closed to the pump housing or be repaired.In addition, the part internal recycle pipeline and the pump housing be arranged on it is described
The upper end of tank body, is utilized the space of reaction kettle upper end in this way, while also brings inconvenience to construction.And in view of in reality
In the production of border, operating platform is usually set in the position close to reaction kettle upper end, such operating personnel are in operating platform
Easily the pump housing is operated.
Further, the internal recycle pipeline includes taking out material section section, blanking section and outer portion part, the material section and described of taking out
Blanking section is vertically arranged in the tank body, and the outer portion part is set on outside the tank body, and the pump housing is set on the outer portion part, institute
It states pumping material section to connect with both ends of the upper end of the blanking section respectively with the outer portion part, the lower end for taking out material section extends to institute
The bottom of tank body is stated, the lower end of the blanking section is in the top of raw material liquid level in the tank body.
Further, the reaction kettle further includes sampling portion, and the sampling portion is set on the outer portion part, and in close to institute
State the one end for taking out material section.
Further, the reaction kettle further includes nitrogen pipeline, and the nitrogen pipeline is connected with the outer portion part, and is in
Close to one end of the blanking section, the nitrogen pipeline is used to be passed through nitrogen into the tank body.
Further, the tank body further includes the feed inlet being arranged on above the tank body and is arranged below the tank body
Discharge port.
The utility model engages the probe tube with the internal recycle pipeline, and is arranged on the upper end of the tank body, behaviour
Make personnel and can just stand to be sampled on the operational platform, improve the convenience of sampling；Further, since it does not need to reacting
Additional sample tap on kettle is set, also simplifies the structure of reaction kettle to a certain extent.
Description of the drawings
Fig. 1 is the schematic diagram of a preferred embodiment of the utility model；
In figure：1st, tank body；11st, feed inlet；12nd, discharge port；2nd, agitating device；3rd, internal recycle pipeline；31st, material section is taken out；32、
Blanking section；321st, blanking valve；33rd, outer portion part；4th, the pump housing；5th, sampling portion；51st, sample cock；6th, nitrogen pipeline.
Specific embodiment
In the following, with reference to attached drawing and specific embodiment, the utility model is described further, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figure 1, the reaction kettle of the utility model includes tank body 1, agitating device 2 and internal recycle pipeline 3, stirring dress
It puts 2 to be set in tank body 1, one end of internal recycle pipeline 3 extends to the lower end inside tank body 1, and the other end of internal recycle pipeline 3 is in
Upper end inside tank body 1, the mixed liquor of 1 bottom of tank body is suitable for falling from the top of tank body 1 by internal recycle pipeline 3, so as to have
Conducive to the uniform mixing of mixed liquor in tank body 1.
The reaction kettle further includes the pump housing 4 set on internal recycle pipeline 3, and the pump housing 4 is used to lead to the mixed liquor of 1 bottom of tank body
Internal recycle pipeline 3 is crossed to transport to the top of tank body 1, after mixed liquor reaches the top of tank body 1, from tank body 1 under the action of pump
Top is fallen.
Preferably, a part for internal recycle pipeline 3 is extended to from the upper end of tank body 1 outside tank body 1, and the pump housing 4 is set on interior cycle
Pipeline 3 is in the part in 1 outside of tank body, so as to which operating personnel can easily open, close or repair the pump housing 4.
Further, internal recycle pipeline 3 includes taking out material section section 31, blanking section 32 and outer portion part 33, takes out material section 31 and falls
Material section 32 is vertically arranged in tank body 1, and outer portion part 33 is set on outside tank body 1, and the pump housing 4 is set on outer portion part 33, takes out material section 31 and blanking
The upper end of section 32 connects respectively with outer portion part 33, and the lower end for taking out material section 31 extends to the bottom of tank body 1, at the lower end of blanking section 32
In the top of raw material liquid level in tank body 1.
The pump housing 4 is used to from material section 31 is taken out extract the raw material in tank body 1 out, and raw material is by entering blanking section after outer portion part 33
32, it finally falls into tank body 1.
The raw material for being deposited in 1 bottom of tank body expects to extract out in section 31 by the pump housing 4 from pumping, and the raw material of extraction enters blanking section 32,
The top of raw material liquid level is finally fallen into, then by the stirring of agitating device 2, the raw material fallen is mixed with the raw material in tank body 1
Uniformly.
Tank body 1 further includes the feed inlet 11 for being arranged on 1 top of tank body and the discharge port 12 for being arranged on 1 lower section of tank body.
Preferably, the utility model reaction kettle further includes sampling portion 5, and sampling portion 5 is in tank body 1 set on internal recycle pipeline 3
The part in outside, so as to which operating personnel can easily sample.
Further, sampling portion 5 is set on outer portion part 33, and in close to the side for taking out material section 31.Sampling portion 5 is equipped with sampling
Valve 51, the upper end of blanking section 32 is equipped with blanking valve 321, when needing sampling, can close blanking valve 321, open sampling valve
Door 51 is sampled；When not needing to sampling, close sample cock 51, open blanking valve 321, lead to the raw material in pumping material section 31
Blanking section 32 is crossed to drop back into tank body 1.
In the prior art, the sample tap of most of reaction kettle is arranged on the lower section of tank body, in this way set the shortcomings that on the one hand
It is that sampling is inconvenient, operating personnel need to be sampled in reactor bottom, and operation is very inconvenient.The utility model will sample
Portion 5 is engaged with internal recycle pipeline 3, and sampling portion 5 is arranged on to the upper end of tank body 1, and operating personnel can just stand flat in operation
It is sampled on platform, improves the convenience of sampling；Further, since do not need to set additional sample tap on reaction kettle,
The structure of reaction kettle is also simplified to a certain extent.
The reaction kettle of the utility model further includes nitrogen pipeline 6, and nitrogen pipeline 6 is connected with outer portion part 33, and in close
One end of blanking section 32, nitrogen pipeline 6 are used to be passed through nitrogen into tank body 1.
The above embodiment is only the preferred embodiment of the utility model, it is impossible to be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model range claimed.
Claims (7)
1. a kind of reaction kettle, the agitating device including tank body and in the tank body, which is characterized in that the reaction kettle is also
Internal recycle pipeline including being set on the tank body, one end of the internal recycle pipeline extend to the lower end of the tank interior, institute
The other end for stating internal recycle pipeline is in the upper end of the tank interior, and the mixed liquor of the tank base is suitable for by described interior
Circulating line is fallen from the top of the tank body.
2. reaction kettle as described in claim 1, which is characterized in that the reaction kettle further includes the pump housing, and the pump housing is set on institute
Internal recycle pipeline is stated, for transporting lower end of the mixed liquor in the tank body from the internal recycle pipeline to upper end.
3. reaction kettle as claimed in claim 2 a, which is characterized in that part for the internal recycle pipeline is upper from the tank body
End is extended to outside the tank body, and the pump housing is in set on the internal recycle pipeline in the part on the outside of the tank body.
4. reaction kettle as claimed in claim 2, which is characterized in that the internal recycle pipeline include take out material section, blanking section and
Outer portion part, described take out expect that section and the blanking section are vertically arranged in the tank body, and the outer portion part is set on outside the tank body, institute
The pump housing is stated set on the outer portion part, the material section of taking out is connected with both ends of the upper end of the blanking section respectively with the outer portion part,
The lower end for taking out material section extends to the bottom of the tank body, and the lower end of the blanking section is in raw material liquid level in the tank body
Top.
5. reaction kettle as claimed in claim 4, which is characterized in that the reaction kettle further includes sampling portion, and the sampling portion is set
In the outer portion part, and in close to described one end for taking out material section.
6. reaction kettle as claimed in claim 5, which is characterized in that the reaction kettle further includes nitrogen pipeline, the nitrogen tube
Road is connected with the outer portion part, and in close to one end of the blanking section, the nitrogen pipeline is used to lead into the tank body
Enter nitrogen.
7. the reaction kettle as described in claim 1-6 is any, which is characterized in that the tank body, which further includes, to be arranged on the tank body
The feed inlet of side and the discharge port being arranged below the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323151.6U CN207576381U (en) | 2017-10-13 | 2017-10-13 | A kind of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323151.6U CN207576381U (en) | 2017-10-13 | 2017-10-13 | A kind of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207576381U true CN207576381U (en) | 2018-07-06 |
Family
ID=62729067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721323151.6U Expired - Fee Related CN207576381U (en) | 2017-10-13 | 2017-10-13 | A kind of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207576381U (en) |
-
2017
- 2017-10-13 CN CN201721323151.6U patent/CN207576381U/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 |
Granted publication date: 20180706 |