CN213885327U - Double-spiral-tube dust and mist removal device for sodium-alkali desulphurization - Google Patents
Double-spiral-tube dust and mist removal device for sodium-alkali desulphurization Download PDFInfo
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- CN213885327U CN213885327U CN202021633515.2U CN202021633515U CN213885327U CN 213885327 U CN213885327 U CN 213885327U CN 202021633515 U CN202021633515 U CN 202021633515U CN 213885327 U CN213885327 U CN 213885327U
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Abstract
The utility model belongs to the technical field of double helix tube type dust and mist removal device, in particular to a double helix tube type dust and mist removal device for sodium-alkali desulphurization, which comprises an installation sleeve, wherein the bottom of the outer side of the installation sleeve is provided with a thread layer, the wall of the inner part of the installation sleeve is provided with a slide way, the inside of the installation sleeve is provided with a helix tube, the wall of one side of the helix tube is fixed with a slide block, the bottom of the outer side of the helix tube, which is far away from the slide block, is provided with a connecting rod, one end of the connecting rod is connected with a rotating shaft, and one end of the rotating shaft is provided with a clamping piece; the device develops traditional spiral pipe not convenient to dismantle into can gliding spiral pipe, and the slider is installed to the spiral pipe both sides, fixes in the slide of installation cover inner wall through the slider, and the spiral pipe bottom is fixed on the clamping layer through the clamping piece, and this spiral pipe is single fixed form, and which damages, which of maintenance just can be dismantled alone, convenient operation, it is simple to maintain moreover.
Description
Technical Field
The utility model belongs to the technical field of double helix tube formula dust removal defroster, concretely relates to double helix tube formula dust removal defroster is used in desulfurization of soda process.
Background
The double-spiral tube type dust and mist removing device is one of the desulfurizers used in a desulfurizing tower, the demister has the function of collecting fog particles and slurry drops carried by flue gas in the spraying and absorbing process, the efficiency of the demister is not only related to the structure of the demister but also related to the weight and the particle size of the fog particles, the atomized particle size of a nozzle is related to the viscosity of absorption liquid, the spraying claw force and the nozzle structure, and the performance and the diameter of the demister are well matched to obtain a good demisting effect;
although a plurality of double-spiral-tube type dust and mist removing devices are available on the market, the existing double-spiral-tube type dust and mist removing device technology has the following problems:
1. the existing double-spiral-tube dust and mist eliminator is inconvenient to maintain the spiral tube inside;
2. the combination of a plurality of spiral pipes inside current double helix tubular dust removal defroster is convenient inadequately.
SUMMERY OF THE UTILITY MODEL
The utility model provides a double helix tube formula dust removal defroster is used in sodium-alkali method desulfurization, for solving the inconvenient inside spiral pipe of maintenance of the current double helix tube formula dust removal defroster that proposes in the above-mentioned background art and a plurality of spiral pipe combination problem convenient inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: a double-spiral-tube type dust and mist removal device for sodium-alkali desulphurization comprises a mounting sleeve, wherein a threaded layer is arranged at the bottom of the outer side of the mounting sleeve, and a slide way is arranged on the wall of the inner part of the mounting sleeve;
the internally mounted of installation cover has the spiral pipe, be fixed with the slider on a side wall of spiral pipe, the spiral pipe is kept away from the outside bottom of slider and is installed the connecting rod, connecting rod one end is connected with the pivot, the clamping piece is installed to the one end of pivot, the installation cover is close to the below on screw thread layer and installs the base, the adapter sleeve is installed to the below of base, the adapter sleeve bottom is connected with the slide bar, the slide bar block is in a side wall of base, the internally mounted of base has the clamping layer.
As the utility model relates to a sodium-alkali desulfurization is with double helix tube formula dust removal defroster preferred, constitute threaded connection between installation cover and the adapter sleeve, and be connected for dismantling between installation cover and the adapter sleeve.
As the utility model relates to a sodium-alkali desulfurization is with double helix tube formula dust removal defroster preferred, constitute sliding connection between installation cover and the spiral pipe, and the spiral pipe uses the centre of a circle of installation cover to encircle to distribute in the installation cover as the mid point equidistance.
As the utility model relates to a sodium-alkali desulfurization is with double helix tube formula dust removal defroster preferred, slider and the equal symmetric distribution of clamping piece are in the side of spiral pipe, and the axis of slider and the axis of clamping piece are on same straight line.
As the utility model relates to a sodium-alkali desulfurization is with double helix tubular dust removal defroster preferred, the centre of a circle of base and the centre of a circle of adapter sleeve are on same straight line.
As the utility model relates to a sodium-alkali desulfurization is with double helix tube formula dust removal defroster preferred, press from both sides between the layer and the spiral pipe and constitute to setting up the relation, and press from both sides the diameter that the layer is closed and be greater than the diameter of spiral pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device develops traditional spiral pipe not convenient to dismantle into can gliding spiral pipe, and the slider is installed to the spiral pipe both sides, fixes in the slide of installation cover inner wall through the slider, and the spiral pipe bottom is fixed on the clamping layer through the clamping piece, and this spiral pipe is single fixed form, and which damages, which of maintenance just can be dismantled alone, convenient operation, it is simple to maintain moreover.
2. The connecting sleeve of installation cover bottom is connected through screw thread and installation cover, and the connecting sleeve is connected with the base through the slide bar, and the rotatory power that rises of connecting sleeve can not be taken the base, and the fixed spiral pipe of base can not receive any influence, but dismantles the base and just can wholly dismantle the spiral pipe, and the operation is more convenient like this.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the mounting sleeve of the present invention;
FIG. 3 is a schematic view of the spiral tube structure of the present invention;
fig. 4 is a schematic view of a connection structure of the base and the connection sleeve in the present invention.
In the figure: 1. installing a sleeve; 2. a threaded layer; 3. a slideway; 4. a spiral tube; 5. a slider; 6. a connecting rod; 7. a rotating shaft; 8. a clamping sheet; 9. a base; 10. connecting sleeves; 11. a slide bar; 12. a sandwich layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a double-spiral-tube dust and mist removal device for sodium-alkali desulphurization comprises a mounting sleeve 1, a thread layer 2, a slide way 3, a spiral tube 4, a slide block 5, a connecting rod 6, a rotating shaft 7, a clamping piece 8, a base 9, a connecting sleeve 10, a slide rod 11 and a clamping layer 12, wherein the thread layer 2 is arranged at the bottom of the outer side of the mounting sleeve 1, and the slide way 3 is arranged on the inner body wall of the mounting sleeve 1;
the internally mounted of installing sleeve 1 has spiral pipe 4, be fixed with slider 5 on a side wall of spiral pipe 4, spiral pipe 4 is kept away from the outside bottom of slider 5 and is installed connecting rod 6, 6 one end of connecting rod are connected with pivot 7, clamping piece 8 is installed to the one end of pivot 7, base 9 is installed to the below that installing sleeve 1 is close to screw thread layer 2, adapter sleeve 10 is installed to the below of base 9, adapter sleeve 10 bottom is connected with slide bar 11, slide bar 11 block is in base 9 side wall, the internally mounted of base 9 has clamping layer 12.
Specifically, the mounting sleeve 1 and the connecting sleeve 10 form a threaded connection, and the mounting sleeve 1 and the connecting sleeve 10 are detachably connected.
In this embodiment: the threaded connection between the mounting sleeve 1 and the connecting sleeve 10 is mainly to facilitate the connection between the base 9 and the mounting sleeve 1, and the connection structure particularity of the connecting sleeve 10 and the base 9 enables the base 9 not to be affected by the rotation of the connecting sleeve 10.
Specifically, the installation sleeve 1 and the spiral pipe 4 form sliding connection, and the spiral pipe 4 is distributed in the installation sleeve 1 in an encircling manner at equal intervals by taking the circle center of the installation sleeve 1 as a midpoint.
In this embodiment: the spiral pipe 4 slides in the slide way 3 of the installation sleeve 1 through the sliding block 5, and the spiral pipe 4 can easily leave the installation sleeve 1 through sliding as long as the spiral pipe is not limited by installation, so that the installation sleeve is convenient to detach and maintain.
Specifically, the sliding block 5 and the clamping piece 8 are symmetrically distributed on the side face of the spiral tube 4, and the central axis of the sliding block 5 and the central axis of the clamping piece 8 are on the same straight line.
In this embodiment: the sliding block 5 is used for assisting the sliding of the spiral pipe 4 and limiting the sliding position of the spiral pipe 4, and the clamping sheet 8 is mainly used for fixing the assembled spiral pipe 4.
Specifically, the center of the base 9 and the center of the connecting sleeve 10 are on the same straight line.
In this embodiment: the base 9 is connected with the connecting sleeve 10 through a sliding rod 11, and the sliding rod 11 consumes the rotating force generated by the connecting sleeve 10 in an annular slide way reserved for the sliding rod 11 by the base 9, so that the stability of the base 9 cannot be influenced.
Specifically, the sandwiching layer 12 and the spiral pipe 4 form a set relationship therebetween, and the diameter of the sandwiching layer 12 is larger than that of the spiral pipe 4.
In this embodiment: the clamping layer 12 is mainly used for wrapping the spiral pipe 4, and the spiral pipe 4 is fixed by the clamping sheets 8 at two sides of the spiral pipe 4.
The utility model discloses a theory of operation and use flow: when the double-spiral-tube-type dust removal demister for sodium-alkali desulphurization is used, firstly, the double-spiral-tube-type dust removal demister for sodium-alkali desulphurization needs to be simply known, if the device has the problem that a single spiral tube 4 is damaged in the using process, the spiral tube 4 can be maintained in a targeted manner, only the bolt between the clamping sheet 8 and the clamping layer 12 at the bottom of the spiral tube 4 is taken down, then the clamping sheet 8 is rotated by using the rotating shaft 7 to be separated from the attachment of the clamping layer 12, at the moment, the spiral tube 4 is not fixed, the slide blocks 5 at two sides of the spiral tube 4 can be used for sliding and moving out the spiral tube 4 from the inner wall slide way 3 of the mounting sleeve 1 in a sliding manner, and the spiral tube 4 can be maintained or replaced in the same manner, if the spiral tube 4 is integrally replaced, the connecting sleeve 10 can be rotated to be separated from the thread layer 2 of the mounting sleeve 1, because the connecting sleeve 10 is connected with the base 9 through the slide rod 11, the rotary force of the connecting sleeve 10 can not be transmitted to the base 9, the phenomenon of screwing the spiral tube 4 can not be caused, and after the connecting sleeve 10 is completely separated, all the spiral tubes 4 can be directly replaced, namely the working process of the device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a double helix tube formula dust removal defroster is used in desulfurization of sodium-alkali method, includes installation cover (1), its characterized in that: the bottom of the outer side of the mounting sleeve (1) is provided with a thread layer (2), and the inner body wall of the mounting sleeve (1) is provided with a slideway (3), wherein;
the internally mounted of installation cover (1) has spiral pipe (4), be fixed with slider (5) on a side wall of spiral pipe (4), spiral pipe (4) are kept away from the outside bottom of slider (5) and are installed connecting rod (6), connecting rod (6) one end is connected with pivot (7), clamping piece (8) are installed to the one end of pivot (7), base (9) are installed to the below that installation cover (1) are close to screw thread layer (2), adapter sleeve (10) are installed to the below of base (9), adapter sleeve (10) bottom is connected with slide bar (11), slide bar (11) block is in base (9) one side wall, the internally mounted of base (9) has clamping layer (12).
2. The double-spiral-tube dust and mist eliminator for sodium-alkali desulphurization is characterized in that: the mounting sleeve (1) is in threaded connection with the connecting sleeve (10), and the mounting sleeve (1) is detachably connected with the connecting sleeve (10).
3. The double-spiral-tube dust and mist eliminator for sodium-alkali desulphurization is characterized in that: the installation sleeve (1) is in sliding connection with the spiral pipe (4), and the spiral pipe (4) is distributed in the installation sleeve (1) in an encircling manner at equal intervals by taking the circle center of the installation sleeve (1) as a midpoint.
4. The double-spiral-tube dust and mist eliminator for sodium-alkali desulphurization is characterized in that: the sliding block (5) and the clamping piece (8) are symmetrically distributed on the side face of the spiral pipe (4), and the central axis of the sliding block (5) and the central axis of the clamping piece (8) are on the same straight line.
5. The double-spiral-tube dust and mist eliminator for sodium-alkali desulphurization is characterized in that: the circle center of the base (9) and the circle center of the connecting sleeve (10) are on the same straight line.
6. The double-spiral-tube dust and mist eliminator for sodium-alkali desulphurization is characterized in that: the clamping layer (12) and the spiral pipe (4) form a setting relation, and the diameter of the clamping layer (12) is larger than that of the spiral pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021633515.2U CN213885327U (en) | 2020-08-08 | 2020-08-08 | Double-spiral-tube dust and mist removal device for sodium-alkali desulphurization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021633515.2U CN213885327U (en) | 2020-08-08 | 2020-08-08 | Double-spiral-tube dust and mist removal device for sodium-alkali desulphurization |
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| CN213885327U true CN213885327U (en) | 2021-08-06 |
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| CN202021633515.2U Active CN213885327U (en) | 2020-08-08 | 2020-08-08 | Double-spiral-tube dust and mist removal device for sodium-alkali desulphurization |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114588731A (en) * | 2022-03-28 | 2022-06-07 | 江苏豪然新材料有限公司 | Clearing device for aluminum alloy processing |
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2020
- 2020-08-08 CN CN202021633515.2U patent/CN213885327U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114588731A (en) * | 2022-03-28 | 2022-06-07 | 江苏豪然新材料有限公司 | Clearing device for aluminum alloy processing |
| CN114588731B (en) * | 2022-03-28 | 2022-11-04 | 江苏豪然新材料有限公司 | Clearing device for aluminum alloy machining |
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