CN211436228U - Ion exchange device for removing ammonia nitrogen - Google Patents
Ion exchange device for removing ammonia nitrogen Download PDFInfo
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- CN211436228U CN211436228U CN201922408489.7U CN201922408489U CN211436228U CN 211436228 U CN211436228 U CN 211436228U CN 201922408489 U CN201922408489 U CN 201922408489U CN 211436228 U CN211436228 U CN 211436228U
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- ion exchange
- mounting structure
- butt joint
- seted
- ammonia nitrogen
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Abstract
The utility model discloses an ion exchange device of desorption ammonia nitrogen, including ion exchange tank, auxiliary pipe, the lateral wall of ion exchange tank is provided with the auxiliary pipe, and ion exchange tank lateral wall lower part mounting disc, the lower extreme of mounting disc is connected with mounting structure, and is provided with triangular supports structure in the mounting structure frame, and mounting structure includes butt joint ring, butt joint hole, down tube, first screw, base, first fixed orifices. A desorption ammonia nitrogen's ion exchange device, mounting structure and ion exchange jar welded mounting disc mutually support, realize the fixed connection between mounting structure and the ion exchange jar, realize ion exchange jar and mounting structure's separation, when the ion exchange jar need be changed owing to corroding, the mounting structure need not dismantle, realize the rational utilization of resources, mounting structure and triangular supports structure mutually support, can realize that mounting structure's triangle is fixed, improve mounting structure's steadiness to a certain extent.
Description
Technical Field
The utility model relates to an ion exchanger field, in particular to ion exchange device of desorption ammonia nitrogen.
Background
The ion exchanger process requires the exchange to be performed in an ion exchanger (otherwise known as a bed) and the ion exchanger to be deactivated and regenerated to restore ion exchange capacity. To improve the economics and technical applicability of the ion exchange process, different resin combinations, different bed types, and various ion exchange systems have been created. The conventional ion exchangers include a fixed bed (ion exchanger) in which an exchanger is fixed during exchange and a continuous bed, and the ion exchanger is called a fixed bed, and the exchange treatment of raw water and the regeneration after the resin failure are performed in the same exchanger at different times. Fixed bed ion exchangers can be classified into single bed, double bed and mixed bed depending on the type of resin in the exchanger. A single bed is filled with a single resin; filling the strong resin and the weak resin into a double bed; the mixed bed is filled with the anion resin and the cation resin. In general, a fixed bed is a single bed type fixed bed, a continuous bed ion exchanger is an exchanger in which an ion exchange resin is dynamically operated, and an exchange treatment of raw water and regeneration after the resin failure are simultaneously performed in different apparatuses.
When the traditional ion exchanger is used for removing ammonia nitrogen, the ion exchanger can be damaged and deteriorated under the action of an environmental medium, the corrosion form of the ion transformer can be divided into two types of general (uniform) corrosion and local corrosion, wherein the general (uniform) corrosion is uniformly generated on the whole surface of equipment, and the local corrosion is only generated locally, such as hole corrosion, crevice corrosion, intercrystalline corrosion, stress corrosion cracking, corrosion fatigue, hydrogen corrosion cracking, abrasion corrosion, delamination corrosion and the like, and particularly the corrosion in petroleum, chemical industry and marine atmospheric environment is prominent.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide an ion exchange device of desorption ammonia nitrogen can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an ion exchange device of desorption ammonia nitrogen, includes ion exchange tank, auxiliary pipe, the lateral wall of ion exchange tank is provided with the auxiliary pipe, and ion exchange tank lateral wall lower part mounting disc, the lower extreme of mounting disc is connected with mounting structure, and is provided with triangular supports structure in the mounting structure frame.
The utility model has the advantages that:
mounting structure and triangular support structure, mounting structure and ion exchange tank welded mounting disc mutually support, realize the fixed connection between mounting structure and the ion exchange tank, realize the separation of ion exchange tank and mounting structure, when the ion exchange tank need be changed owing to corroding, mounting structure need not dismantle, realizes the rational utilization of resources, and mounting structure and triangular support structure mutually support, can realize that mounting structure's triangle is fixed, improve mounting structure's steadiness ability to a certain extent.
Mounting structure includes butt joint ring, butt joint hole, down tube, first screw, base, first fixed orifices, and has offered the butt joint hole to the upper end edge of butt joint ring, the lower extreme welding of butt joint ring has the down tube, and the down tube lateral wall has seted up first screw, the welding of down tube lower extreme has the base, and the department cylinder has seted up first fixed orifices in the middle of the base.
Butt joint ring and mounting disc adaptation setting, and the mounting disc edge sets up the butt joint pore pair alignment setting that the screw hole was seted up with the butt joint ring edge.
Triangular supports structure includes circular post, second fixed orifices, triangular supports frame, second screw, and the second fixed orifices has been seted up to the upper end of circular post, the lateral wall of circular post is provided with triangular supports frame, and triangular supports frame's lateral wall has seted up the second screw.
Circular post and the integrative setting of triangular supports frame, and the second screw that triangular supports frame was seted up and the down tube lateral wall is seted up first screw and is alignd the setting, the first fixed orifices that cylinder was seted up in the middle of the second fixed orifices that circular post was seted up and the base is aligned.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the overall structure of an ion exchange device for removing ammonia nitrogen in the present invention;
FIG. 2 is a schematic diagram showing the overall structure of an ion exchange device for removing ammonia nitrogen;
FIG. 3 is a schematic view of the installation structure of an ion exchange device for removing ammonia nitrogen in the present invention;
figure 4 is the triangular support structure schematic diagram of the ion exchange device for removing ammonia nitrogen.
In the figure: 1. an ion exchange tank; 2. a secondary pipe; 3. a mounting structure; 301. a docking ring; 302. a butt joint hole; 303. a diagonal bar; 304. a first screw hole; 305. a base; 306. a first fixing hole; 4. a triangular support structure; 401. a circular column; 402. a second fixing hole; 403. a triangular support frame; 404. a second screw hole; 5. and (7) mounting a disc.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the embodiment provides an ion exchange device for removing ammonia nitrogen, which includes an ion exchange tank 1, a secondary pipe 2, a mounting structure 3, a triangular support structure 4 and a mounting disc 5.
The lateral wall of ion exchange jar 1 is provided with auxiliary pipe 2, and 1 lateral wall lower part mounting disc 5 of ion exchange jar, and the lower extreme of mounting disc 5 is connected with mounting structure 3, and is provided with triangular supports structure 4 in the mounting structure 3 frame. The mounting structure 3 and the triangular support structure 4 are assembled in advance, and the field mounting time is reduced.
The butt-joint ring 301 and the mounting disc 5 are arranged in a matched mode, and a threaded hole formed in the edge of the mounting disc 5 is aligned with a butt-joint hole 302 formed in the edge of the butt-joint ring 301.
The circular column 401 and the triangular support frame 403 are integrally arranged, a second screw hole 404 formed in the triangular support frame 403 is aligned with a first screw hole 304 formed in the side wall of the diagonal rod 303, and a second fixing hole 402 formed in the circular column 401 is aligned with a first fixing hole 306 formed in the middle column of the base 305.
It should be noted that, the utility model relates to an ion exchange device for removing ammonia nitrogen, when assembling the installation structure 3, the triangular support structure 4 and the ion exchange tank 1, the upper end of the diagonal rod 303 arranged on the installation structure 3 contacts the butt-joint ring 301, the two are welded, the lower end of the diagonal rod 303 contacts the base 305, the diagonal rod 303 and the base 305 are welded, after the installation of the whole installation structure 3 is realized, the lower part of the side wall of the ion exchange tank 1 is sleeved with the installation disc 5, the installation disc 5 and the ion exchange tank 1 are welded, the butt-joint ring 301 arranged on the installation structure 3 is aligned with the lower end of the ion exchange tank 1, the lower end of the installation disc 5 arranged on the side wall of the ion exchange tank 1 contacts the upper end of the butt-joint ring 301, the ion exchange tank 1 is rotated, the ion exchange tank 1 drives the installation disc 5 to rotate, the edge of the installation disc 5 is provided with the butt-joint hole 302 arranged on the butt-joint, bolts penetrate through the butt joint holes 302 formed in the mounting disc 5 and the butt joint ring 301, the mounting disc 5 and the butt joint ring 301 are fixedly connected by using nuts to sleeve the bolts, the triangular support frame 403 and the circular column 401 are integrally arranged, the upper end of a middle cylinder of the base 305 arranged on the mounting structure 3 is placed at the lower end of the circular column 401, the triangular support structure 4 is rotated until the outer wall of the triangular support frame 403 of the triangular support structure 4 contacts the inner wall of the inclined rod 303, the triangular support frame 403 of the triangular support structure 4 is finely adjusted, a second screw hole 404 formed in the side wall of the triangular support frame 403 aligns with a first screw hole 304 formed in the side wall of the inclined rod 303, the first screw hole 304 formed in the side wall of the inclined rod 303 is inserted by using the bolts, the fixed connection between the first screw hole and the inclined rod is realized, a second fixing hole 402 formed in the upper end of the circular column 401 aligns with a, the fixed column is inserted into the second fixing hole 402, penetrates through the second fixing hole 402 and the first fixing hole 306, and is inserted into the installation ground, so that the whole device can be used after being installed, and due to the corrosion phenomenon in the use process of the ion exchanger, the ion exchange tank 1 needs to be replaced, the ion exchange tank 1 is replaced after the fixing bolt on the side wall of the installation disc 5 is taken down, the installation structure 3 does not need to be replaced, and the waste of resources is avoided.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an ion exchange device of desorption ammonia nitrogen which characterized in that: including ion exchange tank (1), auxiliary pipe (2), the lateral wall of ion exchange tank (1) is provided with auxiliary pipe (2), and ion exchange tank (1) lateral wall lower part mounting disc (5), the lower extreme of mounting disc (5) is connected with mounting structure (3), and is provided with triangular support structure (4) in mounting structure (3) frame.
2. The ion exchange device for removing ammonia nitrogen according to claim 1, characterized in that: mounting structure (3) including butt joint ring (301), butt joint hole (302), down tube (303), first screw (304), base (305), first fixed orifices (306), and the upper end edge of butt joint ring (301) has seted up butt joint hole (302), the lower extreme welding of butt joint ring (301) has down tube (303), and down tube (303) lateral wall has seted up first screw (304), the welding of down tube (303) lower extreme has base (305), and the cylinder of department in the middle of base (305) has seted up first fixed orifices (306).
3. The ion exchange device for removing ammonia nitrogen according to claim 2, characterized in that: the butt joint ring (301) and the installation disc (5) are arranged in a matched mode, and the edge of the installation disc (5) is provided with a threaded hole which is aligned with a butt joint hole (302) formed in the edge of the butt joint ring (301).
4. The ion exchange unit for removing ammonia nitrogen according to claim 3, characterized in that: triangular support structure (4) include circular post (401), second fixed orifices (402), triangular support frame (403), second screw (404), and second fixed orifices (402) have been seted up to the upper end of circular post (401), the lateral wall of circular post (401) is provided with triangular support frame (403), and second screw (404) have been seted up to the lateral wall of triangular support frame (403).
5. The ion exchange unit for removing ammonia nitrogen according to claim 4, characterized in that: circular post (401) and triangular supports (403) integrative setting, and first screw (304) alignment setting is seted up with down tube (303) lateral wall to second screw (404) that triangular supports (403) were seted up, first fixed orifices (306) that second fixed orifices (402) and base (305) middle cylinder were seted up that circular post (401) were seted up align.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922408489.7U CN211436228U (en) | 2019-12-27 | 2019-12-27 | Ion exchange device for removing ammonia nitrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922408489.7U CN211436228U (en) | 2019-12-27 | 2019-12-27 | Ion exchange device for removing ammonia nitrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211436228U true CN211436228U (en) | 2020-09-08 |
Family
ID=72318765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922408489.7U Active CN211436228U (en) | 2019-12-27 | 2019-12-27 | Ion exchange device for removing ammonia nitrogen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211436228U (en) |
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2019
- 2019-12-27 CN CN201922408489.7U patent/CN211436228U/en active Active
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