CN212440811U - Mother liquor back flushing type stirring device - Google Patents
Mother liquor back flushing type stirring device Download PDFInfo
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- CN212440811U CN212440811U CN202020356394.5U CN202020356394U CN212440811U CN 212440811 U CN212440811 U CN 212440811U CN 202020356394 U CN202020356394 U CN 202020356394U CN 212440811 U CN212440811 U CN 212440811U
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- pump
- inlet pipeline
- ejector
- inlet
- mother liquor
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Abstract
The utility model discloses a mother liquor back flushing type stirring device, which comprises a delivery pump and a mother liquor barrel, wherein the outlet of the mother liquor barrel is connected with the inlet of the delivery pump through a pump inlet pipeline, and a pump inlet valve is arranged on the pump inlet pipeline; the delivery pump is characterized in that an outlet of the delivery pump is connected with an outlet pipeline of the pump and provided with an outlet valve of the pump, the outlet pipeline of the pump is located at one side, away from the delivery pump, of the outlet valve and is provided with an inlet pipeline of the ejector, the inlet pipeline of the ejector is connected with an inlet of the mother liquid barrel, the inlet pipeline end of the ejector is provided with the ejector and is arranged in the mother liquid barrel, the inlet pipeline of the ejector is provided with an inlet control valve of the ejector, and one side, away from the delivery pump, of the inlet pipeline of. The utility model discloses not only can accelerate the dissolving speed of material in the mother liquor to the energy consumption is low, the fault rate is low.
Description
Technical Field
The utility model belongs to mother liquor agitating unit field especially relates to a mother liquor recoil formula agitating unit.
Background
The more use of traditional mother liquor agitating unit is mechanical type stirring, needs the work of high performance motor drive agitating unit. Along with the increase of the operation time of the stirring device, the failure rate (such as motor insulation cracking burning, speed reducer failure, stirring shaft falling, stirring blade falling, fracture, bottom shaft sleeve abrasion and the like) is obviously improved, the daily maintenance work is frequent, and the failure maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough to the background art provides a mother liquor recoil formula agitating unit, not only can accelerate the dissolving rate of material in the mother liquor to the energy consumption is low, the fault rate is low.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme:
a mother liquid back flushing type stirring device comprises a delivery pump and a mother liquid barrel, wherein an outlet of the mother liquid barrel is connected with an inlet of the delivery pump through a pump inlet pipeline, and a pump inlet valve is arranged on the pump inlet pipeline; the delivery pump is characterized in that an outlet of the delivery pump is connected with an outlet pipeline of the pump and provided with an outlet valve of the pump, the outlet pipeline of the pump is located at one side, away from the delivery pump, of the outlet valve and is provided with an inlet pipeline of the ejector, the inlet pipeline of the ejector is connected with an inlet of the mother liquid barrel, the inlet pipeline end of the ejector is provided with the ejector and is arranged in the mother liquid barrel, the inlet pipeline of the ejector is provided with an inlet control valve of the ejector, and one side, away from the delivery pump, of the inlet pipeline of.
Further, the sprayer includes the connecting pipe, and connecting pipe one end is provided with flange, and the other end is connected with through the bearing and sprays the cover, it is provided with porous injector head to spray the cover tip, it is provided with the biography guide plate certainly in the cover to spray, the one end that the connecting pipe is located and sprays the cover is provided with the mother liquor guide plate.
Furthermore, the bottom of the mother liquid barrel is in an inverted cone shape, and the upper part of the mother liquid barrel is in a cylindrical shape.
Furthermore, the ejector inlet pipeline is connected to the bottom end of the mother liquid barrel, and the pump inlet pipeline is connected to the side face of the inverted conical bottom of the mother liquid barrel.
Further, a jet flow meter is arranged on the inlet pipeline of the jet device.
The utility model adopts the above technical scheme to compare with prior art, have following technological effect:
1. compared with mechanical stirring, the back-flushing stirring machine has the advantages of low energy consumption, low failure rate and low maintenance cost.
2. Can accelerate the dissolution speed of the substances in the mother liquor and prevent the crystallization of the mother liquor.
3. The product has simple design and low price, and can be used for quickly transforming the existing equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the ejector of the present invention.
In the figure, 1, a mother liquid barrel; 11. a first pump inlet valve; 2. mother liquor; 3. a pump inlet line; 4. a delivery pump; 41. a second pump inlet valve; 42. an outlet valve; 43. a mother liquor delivery control valve; 5. an injector inlet line; 51. an injector inlet control valve; 52. a jet flow meter; 6. an ejector; 7. a pump outlet line.
Detailed Description
The technical scheme of the utility model is further explained in detail with the attached drawings as follows:
the invention provides a mother liquid back-flushing type stirring device, which comprises a delivery pump 4 and a mother liquid barrel 1, wherein an outlet of the mother liquid barrel 1 is connected with an inlet of the delivery pump 4 through a pump inlet pipeline 3, a pump inlet valve is arranged on the pump inlet pipeline 3, and the pump inlet valve is provided with a first pump inlet valve 11 and a second pump inlet valve 41; the exit linkage of transfer pump 4 has pump outlet pipeline 7 and sets up pump outlet valve 42, pump outlet pipeline 7 is located pump outlet valve 42 and keeps away from transfer pump 4 one side and installs 6 inlet pipeline 5 of sprayer, 6 inlet pipeline 5 of sprayer and mother liquor bucket 1's access connection, 6 inlet pipeline 5 ends of sprayer are provided with 6 sprayers and place in mother liquor bucket 1, are provided with 6 inlet control valve 51 of sprayer on 6 inlet pipeline 5 of sprayer, it is provided with 2 transport control valve of mother liquor to lie in 6 inlet pipeline 5 of sprayer on the pump outlet pipeline 7 and keep away from one side of transfer pump 4. A jet flow meter 52 is provided in the injector inlet line.
Further, the ejector 6 comprises a connecting pipe, one end of the connecting pipe is provided with a connecting flange for connecting the ejector 6 with an inlet pipeline 5 of the ejector 6; the other end is connected with a spraying cover through a bearing, the end part of the spraying cover is provided with a porous spraying head, a self-transmission guide plate is arranged in the spraying cover, and a mother liquor 2 guide plate is arranged at one end of the connecting pipe, which is positioned in the spraying cover.
Further, the bottom of the mother liquor barrel 1 is in an inverted cone shape, and the upper part of the mother liquor barrel is in a cylindrical shape. The inlet pipeline 5 of the ejector 6 is connected to the bottom end of the mother liquid barrel 1, and the pump inlet pipeline 3 is connected to the side face of the inverted conical bottom of the mother liquid barrel 1.
Description of specific embodiments:
firstly, the mother liquor 2 in the mother liquor barrel 1 is pumped out by the delivery pump 4 and is delivered outwards from the pump outlet pipeline 7, meanwhile, the mother liquor 2 can flow back into the mother liquor barrel 1 again from the inlet pipeline 5 of the ejector 6, the backflow mother liquor 2 is ejected by the ejector 6 to disturb and fuse the mother liquor 2 in the mother liquor barrel 1, and the purpose of accelerating the dissolving speed of substances in the mother liquor 2 is achieved.
In addition, the flow of the mother liquid barrel 1 entering the ejector 6 is controlled by controlling the flow of the inlet control valve 51 and the mother liquid 2 delivery control valve.
The invention has the following functions: the conveying pump 4 is used as a power source, the back-flushing type rotating ejector 6 arranged at the bottom of the mother liquor barrel 1 is used for spraying the mother liquor 2 with the pressure of 0.4mpa conveyed by the pump into the mother liquor barrel 1, and the counter flow is formed in the mother liquor barrel 1, so that the incompletely dissolved substances in the mother liquor 2 can be accelerated, and the crystallization of the mother liquor 2 is prevented.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses within the protection scope. Although the embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (5)
1. The utility model provides a mother liquor recoil formula agitating unit which characterized in that: the device comprises a delivery pump and a mother liquid barrel, wherein an outlet of the mother liquid barrel is connected with an inlet of the delivery pump through a pump inlet pipeline, and a pump inlet valve is arranged on the pump inlet pipeline; the delivery pump is characterized in that an outlet of the delivery pump is connected with an outlet pipeline of the pump and provided with an outlet valve of the pump, the outlet pipeline of the pump is located at one side, away from the delivery pump, of the outlet valve and is provided with an inlet pipeline of the ejector, the inlet pipeline of the ejector is connected with an inlet of the mother liquid barrel, the inlet pipeline end of the ejector is provided with the ejector and is arranged in the mother liquid barrel, the inlet pipeline of the ejector is provided with an inlet control valve of the ejector, and one side, away from the delivery pump, of the inlet pipeline of.
2. The apparatus according to claim 1, wherein: the sprayer comprises a connecting pipe, one end of the connecting pipe is provided with a connecting flange, the other end of the connecting pipe is connected with a spraying cover through a bearing, the end part of the spraying cover is provided with a porous spraying head, a self-transmission guide plate is arranged in the spraying cover, and one end, located in the spraying cover, of the connecting pipe is provided with a mother liquor guide plate.
3. The apparatus according to claim 1, wherein: the bottom of the mother liquid barrel is in an inverted cone shape, and the upper part of the mother liquid barrel is in a cylindrical shape.
4. The apparatus according to claim 3, wherein: the sprayer inlet pipeline is connected to the bottom end of the mother liquid barrel, and the pump inlet pipeline is connected to the side face of the inverted conical bottom of the mother liquid barrel.
5. The apparatus according to claim 1, wherein: and a jet flow meter is arranged on an inlet pipeline of the jet device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020356394.5U CN212440811U (en) | 2020-03-19 | 2020-03-19 | Mother liquor back flushing type stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020356394.5U CN212440811U (en) | 2020-03-19 | 2020-03-19 | Mother liquor back flushing type stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212440811U true CN212440811U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020356394.5U Active CN212440811U (en) | 2020-03-19 | 2020-03-19 | Mother liquor back flushing type stirring device |
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| Country | Link |
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| CN (1) | CN212440811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330472A (en) * | 2020-03-19 | 2020-06-26 | 实联化工(江苏)有限公司 | Mother liquor back flushing type stirring device |
-
2020
- 2020-03-19 CN CN202020356394.5U patent/CN212440811U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330472A (en) * | 2020-03-19 | 2020-06-26 | 实联化工(江苏)有限公司 | Mother liquor back flushing type stirring device |
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