CN211246603U - Device for improving regeneration effect of ion exchange resin - Google Patents
Device for improving regeneration effect of ion exchange resin Download PDFInfo
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- CN211246603U CN211246603U CN201921904282.2U CN201921904282U CN211246603U CN 211246603 U CN211246603 U CN 211246603U CN 201921904282 U CN201921904282 U CN 201921904282U CN 211246603 U CN211246603 U CN 211246603U
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Abstract
The utility model discloses a device for improving the regeneration effect of ion exchange resin, which comprises a shell and a solid adsorbent filled in a regeneration cavity; the device also comprises a liquid inlet pipeline and a liquid outlet pipeline; the liquid outlet pipeline at least comprises a main liquid outlet pipe extending to a first height; the first height is greater than a fill height of the solid adsorbent; a fixing component is arranged on the side surface of the shell; the input end of the main liquid drainage pipe is fixedly connected with the shell through the fixing component. The utility model discloses a device will go out the liquid pipeline and raise to the height more than the solid sorbent, utilize the principle of intercommunication ware can make in the ion exchange column regeneration medium's liquid level remain throughout in the top of solid sorbent, and the solid sorbent soaks throughout in treating regeneration medium, improves regeneration effect.
Description
Technical Field
The utility model relates to an ion exchange resin regeneration technical field especially relates to an ion exchange resin regenerating unit for sugar alcohol production.
Background
Ion exchange is an important method for removing impurity pigments in sugar alcohol production, and the principle is that impurity ions, pigments and the like in sugar alcohol liquid are adsorbed by a solid adsorbent such as ion exchange resin, when the adsorbed impurities reach a certain amount, the adsorbent is saturated, regeneration analysis is required, and the adsorption capacity of the solid adsorbent is recovered, so the regeneration analysis also becomes an important part for removing impurities in sugar alcohol production.
The existing ion exchange column adopts a forward flow regeneration analysis mode, a regeneration sewage discharge outlet is arranged at the bottom of the ion exchange column, and regeneration liquid enters from the top of the ion exchange column and is discharged from the bottom. The liquid level among the analytic in-process ion exchange of regeneration is difficult to control, often causes the regenerated liquid to be less than the solid sorbent layer, the phenomenon of dry column appears even, the solid sorbent can not fully contact with the regenerated liquid for impurity in the solid sorbent can not fully be eluted, the analysis, can not obtain abundant regeneration, analysis, very big influence solid sorbent's exchange capacity and the quality of ion exchange liquid, the easy caking of solid sorbent influences life simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve regeneration effect, operation stability, realize abundant analytic ion exchange resin regenerating unit.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses an improve device of ion exchange resin regeneration effect, include:
a housing formed with a regeneration chamber therein;
a solid adsorbent filled in the regeneration cavity;
the filling height of the solid adsorbent is smaller than the height of the shell;
the device also includes:
a liquid inlet pipeline;
a liquid outlet pipeline;
the liquid inlet pipeline is communicated with the upper end of the shell and is connected with external equipment to convey a regeneration medium to the regeneration cavity;
the liquid outlet pipeline is communicated with the lower end of the shell and is used for conveying a regeneration medium;
the liquid outlet pipeline at least comprises a main liquid outlet pipe extending to a first height;
the first height is greater than a fill height of the solid adsorbent;
the liquid outlet pipeline discharges regeneration media through the main liquid discharge pipe;
a fixing component is arranged on the side surface of the shell;
the input end of the main liquid drainage pipe is fixedly connected with the shell through the fixing component.
Further, install first valve on the inlet channel, first valve control inlet channel's switch and aperture.
Furthermore, the number of the liquid outlet pipelines is two;
the bottom of the shell is communicated with a first liquid outlet pipe;
the two groups of liquid outlet pipelines are communicated with the shell through the first liquid outlet pipe so as to receive regeneration media;
the two groups of liquid outlet pipelines are distributed at an angle of 90 degrees;
the two groups of liquid outlet pipelines are communicated with the first liquid outlet pipe through a 90-degree Y-shaped tee.
Further, the liquid outlet pipeline comprises a second liquid outlet pipe communicated with the first liquid outlet pipe through the 90-degree Y-shaped tee;
the second liquid outlet pipe is provided with a horizontal extension part and a vertical extension part;
the vertical extending part of the second liquid outlet pipe extends upwards to a first height;
the liquid outlet pipeline also comprises:
the main liquid discharge pipe is communicated with the vertical extending part of the second liquid outlet pipe through a reducing joint;
the pipe diameter of the main liquid discharge pipe is larger than that of the second liquid discharge pipe.
Furthermore, a second valve is arranged on the second liquid outlet pipe.
Further, the fixing assembly comprises a first clamp fixed on the circumferential direction of the shell;
the first clamping hoop is provided with two connecting rods which extend outwards along the radial direction of the first clamping hoop;
one end, far away from the first clamp, of the connecting rod is provided with a second clamp;
the second clamp is sleeved on the liquid outlet pipeline to fix the liquid outlet pipeline.
In the above technical scheme, the utility model provides a pair of improve device of ion exchange resin regeneration effect has following beneficial effect:
the device of the utility model raises the liquid outlet pipeline to a height above the solid adsorbent, and the liquid level of the regeneration medium in the ion exchange column can be always kept above the solid adsorbent by utilizing the principle of the communicating vessel, and the solid adsorbent is always soaked in the medium to be regenerated, thereby improving the regeneration effect;
the device of the utility model designs two groups of liquid outlet pipelines, which operate in a one-on-one-standby mode, thereby being convenient for later maintenance, and meanwhile, the two groups of liquid outlet pipelines are distributed at 90 degrees, thereby reducing the occupied area and the available space;
the utility model discloses a device has designed fixed subassembly in order to realize the 90 minutes distribution of two sets of liquid outlet pipe ways, utilizes the quick fixed mounting liquid outlet pipe way of clamp above that, and structural stability is good, and the dismouting is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural diagram of an apparatus for improving the regeneration effect of an ion exchange resin according to an embodiment of the present invention;
fig. 2 is a top view of a connection structure between a fixing component and a liquid outlet pipe of a device for improving the regeneration effect of ion exchange resin provided by an embodiment of the present invention.
Description of reference numerals:
1. a housing; 3. a liquid inlet pipeline;
101. a regeneration chamber; 102. fixing the adsorbent;
201. a first liquid outlet pipe; 202. a 90 degree Y-shaped tee; 203. a second valve; 204. a horizontal extension; 205. a vertical extension; 206. a reducer union; 207. a main liquid discharge pipe;
301. a first valve;
401. a first clamp; 402. a connecting rod; 403. and a second clamp.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
See fig. 1-2;
the utility model discloses an improve device of ion exchange resin regeneration effect, include:
a shell 1, wherein a regeneration cavity 101 is formed in the shell 1;
a solid adsorbent 102 filled in the regeneration chamber 101;
the filling height of the solid adsorbent 102 is smaller than the height of the housing 1;
the device also includes:
a liquid inlet pipeline 3;
a liquid outlet pipeline;
the liquid inlet pipeline 3 is communicated with the upper end of the shell, and the liquid inlet pipeline 3 is connected with external equipment and used for conveying a regeneration medium to the regeneration cavity;
the liquid outlet pipeline is communicated with the lower end of the shell 1 and is used for conveying a regeneration medium;
the liquid outlet pipe comprises at least a main liquid outlet pipe 207 extending to a first height;
the first height is greater than the fill height of solid adsorbent 102;
the liquid outlet pipeline discharges the regeneration medium through a main liquid discharge pipe 207;
a fixing component is arranged on the side surface of the shell 1;
the input end of the main liquid discharge pipe 207 is fixedly connected with the housing 1 through a fixing assembly.
Specifically, the embodiment discloses a device for improving the regeneration effect of ion exchange resin, the device comprises a shell 1, a liquid inlet pipeline 3 communicated with the upper end of the shell 1 and a liquid outlet pipeline communicated with the lower end of the shell 1, the device introduces a regeneration medium from the upper end of the shell 1 in a downstream regeneration mode, and the regeneration medium is led out from the lower end of the shell 1 after regeneration. Considering that the solid adsorbent 102 inside the shell 1 has a certain filling height, the present embodiment utilizes the communicating vessel principle to raise the liquid outlet pipeline part, so that the regeneration medium can completely soak the solid adsorbent, thereby improving the regeneration effect.
Preferably, in this embodiment, the liquid inlet pipe 3 is provided with a first valve 301, and the first valve 301 controls the opening and closing of the liquid inlet pipe 3.
Preferably, the number of the liquid outlet pipes in the embodiment is two;
the bottom of the shell 1 is communicated with a first liquid outlet pipe 201;
the two groups of liquid outlet pipelines are communicated with the shell 1 through a first liquid outlet pipe 201 to receive regeneration media;
the two groups of liquid outlet pipelines are distributed at an angle of 90 degrees;
the two groups of liquid outlet pipelines are communicated with a first liquid outlet pipe 201 through a 90-degree Y-shaped tee 202.
Preferably, the liquid outlet pipe in this embodiment includes a second liquid outlet pipe communicated with the first liquid outlet pipe 201 through a 90 ° Y-shaped tee 202;
the second liquid outlet pipe is provided with a horizontal extension part 204 and a vertical extension part 205;
the vertical extension 205 of the second outlet pipe extends up to a first height;
the liquid outlet pipeline also comprises:
a main drain pipe 207 in communication with the vertical extension 205 of the second outlet pipe via a reducer union 206;
the diameter of the main drain pipe 207 is larger than that of the second drain pipe.
Preferably, a second valve 203 is installed on the second liquid outlet pipe in this embodiment.
Preferably, the fixing assembly in this embodiment includes a first clamp 401 fixed to the circumference of the housing 1;
connecting rod 402 has a second yoke 403 at the end remote from first yoke 401;
the second clamp 403 is sleeved on the liquid outlet pipe to fix the liquid outlet pipe.
The drain pipe design of this embodiment is two sets of, can adopt the mode operation of opening simultaneously, can also open one by one and prepare the mode operation, and the purpose improves flowing back efficiency and the later maintenance of being convenient for. Meanwhile, the liquid outlet pipeline needs to be elevated, and the stability of the elevated liquid outlet pipeline is poor, so that the fixing component is designed, and the liquid outlet pipeline and the shell 1 are connected into a whole by utilizing the clamp.
In the above technical scheme, the utility model provides a pair of improve device of ion exchange resin regeneration effect has following beneficial effect:
the device of the utility model raises the liquid outlet pipeline to a height above the solid adsorbent, and utilizes the principle of the communicating vessel to enable the liquid level of the regeneration medium in the ion exchange column to be always kept above the solid adsorbent 102, and the solid adsorbent 102 is always soaked in the medium to be regenerated, thereby improving the regeneration effect;
the device of the utility model designs two groups of liquid outlet pipelines, which operate in a one-on-one-standby mode, thereby being convenient for later maintenance, and meanwhile, the two groups of liquid outlet pipelines are distributed at 90 degrees, thereby reducing the occupied area and the available space;
the utility model discloses a device has designed fixed subassembly in order to realize the 90 minutes distribution of two sets of liquid outlet pipe ways, utilizes the quick fixed mounting liquid outlet pipe way of clamp above that, and structural stability is good, and the dismouting is convenient.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. An apparatus for enhancing the regeneration effect of an ion exchange resin, comprising:
the device comprises a shell (1), wherein a regeneration cavity (101) is formed in the shell (1);
a solid adsorbent (102) filled in the regeneration chamber (101);
the filling height of the solid adsorbent (102) is smaller than the height of the shell (1);
the device also includes:
a liquid inlet pipe (3);
a liquid outlet pipeline;
the liquid inlet pipeline (3) is communicated with the upper end of the shell (1), and the liquid inlet pipeline (3) is connected with external equipment to convey a regeneration medium to the regeneration cavity;
the liquid outlet pipeline is communicated with the lower end of the shell (1) and is used for conveying a regeneration medium;
the liquid outlet pipe comprises at least a main liquid outlet pipe (207) extending to a first height;
the first height is greater than a fill height of the solid adsorbent (102);
the liquid outlet pipeline discharges regeneration medium through the main liquid discharge pipe (207);
a fixing component is arranged on the side surface of the shell (1);
the input end of the main liquid drainage pipe (207) is fixedly connected with the shell (1) through the fixing component.
2. An apparatus for improving the regeneration effect of ion exchange resin according to claim 1, wherein a first valve (301) is installed on the liquid inlet pipe (3), and the first valve (301) controls the opening and closing of the liquid inlet pipe (3).
3. The apparatus for improving the regeneration effect of ion exchange resin according to claim 1, wherein the number of the liquid outlet pipes is two;
the bottom of the shell (1) is communicated with a first liquid outlet pipe (201);
the two groups of liquid outlet pipelines are communicated with the shell (1) through the first liquid outlet pipe (201) to receive regeneration media;
the two groups of liquid outlet pipelines are distributed at an angle of 90 degrees;
the two groups of liquid outlet pipelines are communicated with the first liquid outlet pipe (201) through a 90-degree Y-shaped tee joint (202).
4. A device for increasing the regeneration effect of ion exchange resin according to claim 3, wherein said outlet pipe comprises a second outlet pipe communicated with said first outlet pipe (201) through said 90 ° Y-tee (202);
the second liquid outlet pipe is provided with a horizontal extension part (204) and a vertical extension part (205);
a vertical extension (205) of the second outlet pipe extends upwardly to a first height;
the liquid outlet pipeline also comprises:
the main liquid discharge pipe (207) is communicated with the vertical extension part (205) of the second liquid outlet pipe through a reducing joint (206);
the pipe diameter of the main liquid discharge pipe (207) is larger than that of the second liquid outlet pipe.
5. An apparatus for increasing the regeneration efficiency of ion exchange resin according to claim 4, wherein the second outlet pipe is provided with a second valve (203).
6. An arrangement for increasing the regeneration of ion exchange resins according to claim 4, characterized in that the fixing assembly comprises a first clamp (401) fixed to the circumference of the housing (1);
the first clamping band (401) is provided with two connecting rods (402) which extend outwards along the radial direction of the first clamping band (401);
the end, far away from the first clamping hoop (401), of the connecting rod (402) is provided with a second clamping hoop (403);
the second clamp (403) is sleeved on the liquid outlet pipeline to fix the liquid outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921904282.2U CN211246603U (en) | 2019-11-05 | 2019-11-05 | Device for improving regeneration effect of ion exchange resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921904282.2U CN211246603U (en) | 2019-11-05 | 2019-11-05 | Device for improving regeneration effect of ion exchange resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211246603U true CN211246603U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921904282.2U Active CN211246603U (en) | 2019-11-05 | 2019-11-05 | Device for improving regeneration effect of ion exchange resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211246603U (en) |
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2019
- 2019-11-05 CN CN201921904282.2U patent/CN211246603U/en active Active
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