CN207680136U - A kind of reaction kettle is interior to realize the device being separated by solid-liquid separation - Google Patents
A kind of reaction kettle is interior to realize the device being separated by solid-liquid separation Download PDFInfo
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- CN207680136U CN207680136U CN201721553124.8U CN201721553124U CN207680136U CN 207680136 U CN207680136 U CN 207680136U CN 201721553124 U CN201721553124 U CN 201721553124U CN 207680136 U CN207680136 U CN 207680136U
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- reaction kettle
- drain pipe
- solid
- liquid
- discharging tube
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Abstract
The utility model belongs to mechanical equipment preparing technical field, it is related to a kind of interior device for realizing separation of solid and liquid of reaction kettle, drain pipe including reaction kettle and reactor bottom, the drain pipe both sides height has been arranged at random the first liquid discharging tube and the second liquid discharging tube, it is provided with the first valve on first liquid discharging tube, the second valve is provided on second liquid discharging tube；Drain pipe lower flange is connected with lift valve, the lift valve includes the guide rod being placed in drain pipe, handwheel and the filter house positioned at drain pipe nozzle, the filter house includes two bottom plates, the multistorey strainer mesh being placed between two bottom plates and the sealing ring for sealing two bottom edges, and through-hole is uniformly provided on each bottom plate.The utility model realizes the means of separation, cleaning instead of in the prior art all releasing solid, liquid material in reaction kettle by centrifuge, greatly reduces operation difficulty and labor intensity, effectively improves operating environment, improves product quality.
Description
Technical field
The utility model belongs to mechanical equipment preparing technical field, is related to a kind of interior dress for realizing separation of solid and liquid of reaction kettle
Set more particularly to a kind of reaction kettle in realize the device that is detached with liquid of solid particle.
Background technology
It needs solid granular product using organic solvent or water in chemical field, the production stage of many products
Equal liquid are cleaned repeatedly or reaction solution needs replacing, such as solid-carried catalyst production field, the generally spherical tree of carrier
Fat, molecular sieve or polysilicon need to wash impurity in load after catalytic active substance, and clean and generally require 3 times or more.
And this cleaning process is typically all to release solid+liquid material in reaction kettle, then passes through centrifuge point
From solid-liquid, need if cleaning repeatedly that solubilizer is cleaned directly in centrifuge, the shortcomings that this method is：（1）Behaviour
It bothers, needs the solid of separation reaction kettle being added again；（2）Poor sealing, organic solvent are readily volatilized to making in air
At environmental pollution, it is detrimental to health；（3）The factors such as product friction, ingress of air can lead to deterioration in quality.
Invention content
The purpose of this utility model is to provide the devices that separation of solid and liquid is realized in a kind of reaction kettle, instead of the prior art
It is middle that solid, liquid material in reaction kettle are all released to the means that separation, cleaning are realized by centrifuge, greatly reduce operation
Difficulty and labor intensity, effectively improve operating environment, improve product quality.
To achieve the above object, the utility model uses following technical scheme：
The utility model provides the device realized and be separated by solid-liquid separation in a kind of reaction kettle, including reaction kettle and reactor bottom
Drain pipe, the drain pipe both sides height have been arranged at random the first liquid discharging tube and the second liquid discharging tube, have been set on first liquid discharging tube
It is equipped with the first valve, the second valve is provided on second liquid discharging tube；Drain pipe lower flange is connected with lift valve, the liter
It includes the guide rod being placed in drain pipe, handwheel and the filter house positioned at drain pipe nozzle to drop valve, and the guide rod is fixedly connected
Handwheel, the other end are detachably connected filter house, and the filter house includes two bottom plates, the multistorey strainer mesh being placed between two bottom plates
And the sealing ring of two bottom edges of sealing, each through-hole is uniformly provided on the bottom plate.
Further, the position of first liquid discharging tube is higher than the second liquid discharging tube.
Further, the outer diameter of the sealing ring and the diameter of bottom plate are consistent, and the diameter of the bottom plate is more than drain pipe
Diameter.
Further, being passed through between described two bottom plates has multiple screws, screw one end to be fixed with nut.
Further, it is described be detachably connected as guide rod upper end and in the soleplate portion setting groove medial surface open up phase
Matched screw thread.
Further, the strainer is stainless steel filtering net.
Further, the mesh diameter of the strainer is 0.4 ~ 10mm.
Compared with prior art, the beneficial effects of the utility model are：
1. the utility model is arranged at random the first liquid discharging tube and the second liquid discharging tube in drain pipe both sides height, under drain pipe
Portion's flanged joint lift valve only needs controlled valve that can complete solid, liquid separation or discharge in reaction kettle, instead of existing
Solid, liquid material in reaction kettle are all released to the means for realizing separation, cleaning by centrifuge in technology, greatly reduced
Operation difficulty and labor intensity；The cleaning step of entire solid particle, carries out all in reaction kettle, is not exposed to outside, reduces
The environmental pollution that organic solvent volatile zone comes, effectively improves operating environment；Simultaneously after the completion of solid, liquid separation, solid production
Product stay in reaction kettle, and no friction, not ingress of air ensure that product quality.
2. the utility model filter house is to be detachably connected with guide rod, convenient for disassembly and assembly, readily replaceable.
Description of the drawings
Fig. 1 is the structural schematic diagram that the device being separated by solid-liquid separation is realized in a kind of reaction kettle of the utility model.
Fig. 2 is the structural schematic diagram for the filter house that the device being separated by solid-liquid separation is realized in a kind of reaction kettle of the utility model.
Fig. 3 is the schematic top plan view for the filter house that the device being separated by solid-liquid separation is realized in a kind of reaction kettle of the utility model.
Attached figure label：1 is reaction kettle, and 2 be the first valve, and 3 be the second valve, and 4 be guide rod, and 5 be handwheel, and 6 be bottom plate,
7 be strainer, and 8 be sealing ring, and 9 be groove.
Specific implementation mode
The following examples illustrate the utility model, but is not used to limit the scope of protection of the utility model.If not special
It does not indicate, the conventional means that technological means used is well known to those skilled in the art in embodiment.
As shown in Fig. 1 ~ Fig. 3, a kind of reaction kettle is interior to realize the device being separated by solid-liquid separation, including 1 bottom of reaction kettle 1 and reaction kettle
Drain pipe, drain pipe both sides height has been arranged at random the first liquid discharging tube and the second liquid discharging tube, first liquid discharging tube
Position is higher than the second liquid discharging tube, is provided with the first valve 2 on first liquid discharging tube, second is provided on second liquid discharging tube
Valve 3；Drain pipe lower flange is connected with lift valve, and the lift valve includes the guide rod 4, handwheel 5 and position being placed in drain pipe
In the filter house of drain pipe nozzle, 4 one end of the guide rod is fixedly connected with handwheel 5, the other end is detachably connected filter house, the mistake
Filter portion includes two bottom plates 6, is placed between two bottom plates 6 two layers of strainer 7 and the sealing ring 8 for sealing two 6 edges of bottom plate, institute
Stating to pass through between two bottom plates 6 has 16 screws, screw one end to be fixed with nut, described to be detachably connected as in guide rod 4
Upper end and 9 medial surface of groove being arranged at 6 middle part of bottom plate open up the screw thread to match, outer diameter and the bottom plate 6 of the sealing ring 8
Diameter is consistent, and the diameter of the bottom plate 6 is more than drain pipe diameter, and through-hole, the strainer are uniformly provided on each bottom plate 6
7 be stainless steel filtering net, and the mesh diameter of the strainer 7 is 0.4 ~ 10mm.
It is worth noting that stirring material is rigid solid particle and common flowable liquid in the utility model reaction kettle 1
Body.The lower end of guide rod 4 and the centre bore medial surface of flange are provided with the screw thread to match, in the screw thread and flange of 4 upper end of guide rod
For the hand of spiral of heart hole medial surface on the contrary, rotation handwheel 5 can be such that guide rod 4 is moved upwardly or downwardly, drain pipe nozzle forms gap
I.e. lift valve is opened, or is closed with making filter house be located at drain pipe nozzle i.e. lift valve.
In use, if desired solid particle is retained in reaction kettle 1, when liquid only need to be discharged, lift valve is kept to close,
Second valve 3 is closed, and the first valve 2 is opened, and gas is squeezed into reaction kettle 1 and forms pressure（It can in air pressure size visual response kettle
Air pressure is born to determine）.As pressure rises in reaction kettle 1, liquid can flow to the strainer 7 of filter house through the through-hole on bottom plate 6, pass through
First valve 2 flows out the first liquid discharging tube, and waste liquid barrel is terminated under the first liquid discharging tube, and solid particle is left in reaction kettle 1.Then
It is passed through solid particle in solvent cleaning reaction kettle 1, cleaning finishes, liquid is discharged, and specific steps as above repeat no more.It repeats clear
After washing several times, finally solid particle and liquid are discharged together, lift valve is kept to open, closes the first valve 2, opens the second valve
Door 3.Without being inflated into reaction kettle 1, solid particle and liquid material flow out the second liquid discharging tube, the second tapping through the second valve 3
The lower termination centrifuge of pipe, centrifugation obtain product.The separation of solid particle and liquid, discharge process only need to be turned on and off liter
Valve drops, and it is easy to operate, greatly reduce labor intensity.Entire cleaning step, solvent and solid particle are all in reaction kettle 1
Interior, be not exposed to reduces the environmental pollution that organic solvent volatile zone comes outside, effectively improves labor intensity and operating environment.
After the completion of solid, liquid separation, solid product stays in reaction kettle 1, and no friction, not ingress of air only connect in last centrifugation
Primary air is touched, reduces frequency of exposure and time, ensure that product quality.
When needing replacing filter house, filter house is backed out from 4 upper end of guide rod, it is convenient to replace.
The embodiment of the above, the only preferred embodiment of the utility model are only used to explain that this practicality is new
Type, not limiting the utility model practical range to those of ordinary skill in the art certainly can be according to this specification
Disclosed in technology contents, make other embodiments easily by way of replacing or changing, therefore all new in this practicality
The changes and improvements etc. that the principle and process conditions of type are done, should all be included in present utility model application the scope of the claims.
Claims (7)
1. realizing the device being separated by solid-liquid separation, including reaction kettle in a kind of reaction kettle（1）And reaction kettle（1）The drain pipe of bottom,
It is characterized in that, drain pipe both sides height has been arranged at random the first liquid discharging tube and the second liquid discharging tube, on first liquid discharging tube
It is provided with the first valve（2）, the second valve is provided on second liquid discharging tube（3）；Drain pipe lower flange is connected with lifting
Valve, the lift valve include the guide rod being placed in drain pipe（4）, handwheel（5）It is described to lead with the filter house positioned at drain pipe nozzle
Bar（4）One end is fixedly connected with handwheel（5）, the other end be detachably connected filter house, the filter house includes two bottom plates（6）, set
In two bottom plates（6）Between multistorey strainer mesh（7）And two bottom plates of sealing（6）The sealing ring at edge（8）, each bottom plate
（6）On be uniformly provided with through-hole.
2. realizing the device being separated by solid-liquid separation in a kind of reaction kettle according to claim 1, which is characterized in that described first puts
The position of liquid pipe is higher than the second liquid discharging tube.
3. realizing the device being separated by solid-liquid separation in a kind of reaction kettle according to claim 1, which is characterized in that the sealing ring
（8）Outer diameter and bottom plate（6）Diameter it is consistent, the bottom plate（6）Diameter be more than drain pipe diameter.
4. realizing the device being separated by solid-liquid separation in a kind of reaction kettle according to claim 1, which is characterized in that described two bottoms
Plate（6）Between pass through there are multiple screws, screw one end to be fixed with nut.
5. realizing the device being separated by solid-liquid separation in a kind of reaction kettle according to claim 1, which is characterized in that described detachable
It is connected as in guide rod（4）Upper end and in bottom plate（6）The groove of middle part setting（9）Medial surface opens up the screw thread to match.
6. realizing the device being separated by solid-liquid separation in a kind of reaction kettle according to claim 1, which is characterized in that the strainer
（7）For stainless steel filtering net.
7. realizing the device being separated by solid-liquid separation in a kind of reaction kettle according to claim 1, which is characterized in that the strainer
（7）Mesh diameter be 0.4 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553124.8U CN207680136U (en) | 2017-11-20 | 2017-11-20 | A kind of reaction kettle is interior to realize the device being separated by solid-liquid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553124.8U CN207680136U (en) | 2017-11-20 | 2017-11-20 | A kind of reaction kettle is interior to realize the device being separated by solid-liquid separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207680136U true CN207680136U (en) | 2018-08-03 |
Family
ID=62998485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721553124.8U Active CN207680136U (en) | 2017-11-20 | 2017-11-20 | A kind of reaction kettle is interior to realize the device being separated by solid-liquid separation |
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| Country | Link |
|---|---|
| CN (1) | CN207680136U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280200A (en) * | 2019-08-08 | 2019-09-27 | 上海友尹化工科技有限公司 | A kind of filtering type reaction vessel for Peptide systhesis |
| JP2020151691A (en) * | 2019-03-22 | 2020-09-24 | 株式会社フジタ | Drainage floor and processor |
| CN113600112A (en) * | 2021-07-06 | 2021-11-05 | 彩客化学(沧州)有限公司 | Preparation method and device of 2, 5-di (p-toluidine) terephthalic acid |
-
2017
- 2017-11-20 CN CN201721553124.8U patent/CN207680136U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020151691A (en) * | 2019-03-22 | 2020-09-24 | 株式会社フジタ | Drainage floor and processor |
| JP7178305B2 (en) | 2019-03-22 | 2022-11-25 | 株式会社フジタ | Drainage floor and treatment equipment |
| CN110280200A (en) * | 2019-08-08 | 2019-09-27 | 上海友尹化工科技有限公司 | A kind of filtering type reaction vessel for Peptide systhesis |
| CN113600112A (en) * | 2021-07-06 | 2021-11-05 | 彩客化学(沧州)有限公司 | Preparation method and device of 2, 5-di (p-toluidine) terephthalic acid |
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