CN211937450U - Swirler capable of adjusting overflow amount on line - Google Patents
Swirler capable of adjusting overflow amount on line Download PDFInfo
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- CN211937450U CN211937450U CN202020258163.0U CN202020258163U CN211937450U CN 211937450 U CN211937450 U CN 211937450U CN 202020258163 U CN202020258163 U CN 202020258163U CN 211937450 U CN211937450 U CN 211937450U
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Abstract
The utility model belongs to the technical field of the splitter technique and specifically relates to a swirler of online adjustment overflow volume size, this swirler comprises cylindrical barrel, overflow pipe, pan feeding pipe, conical tube and underflow pipe, characterized in that overflow pipe upper end be equipped with online adjusting part, online adjusting part constitute by overflow section of thick bamboo, hand wheel, screw rod, reducing regulator, the fixed cover of screw rod, through the upper and lower height of rotating hand wheel adjusting screw and then adjust the degree of depth that the reducing regulator stretched into the overflow pipe, finally adjust the opening size of reducing regulator and overflow pipe, realize the online adjustable of overflow, have advantages such as the design is simple, convenient operation, adjust in a flexible way, economy is wear-resisting.
Description
Technical Field
The utility model belongs to the technical field of splitter technique and specifically relates to a design is simple, convenient operation, adjust nimble, the wear-resisting swirler of online adjustment overflow volume size of economy.
Background
As is known, cyclones are made of hard materials such as steel shell liners and wear resistant materials. After the structural parameters are set, the structural parameters of the processed swirler cannot be changed on line, the structural parameters are adjusted only by replacing each component, and the adjustment of the effects such as the index of the swirler is realized; therefore, if the caliber of the overflow pipe of the existing swirler cannot meet the production requirement and the overflow pipe needs to be replaced, the swirler can be detached only by an original method and the overflow pipes with different calibers are replaced. The cyclone with the traditional structure reduces the adaptability of equipment, increases the field workload and reduces the labor efficiency.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art, providing a design is simple, convenient operation, adjust nimble, the wear-resisting swirler of online adjustment overflow volume size of economy.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a swirler of online regulation overflow volume size, this swirler comprises cylindrical barrel, overflow pipe, pan feeding pipe, conical duct and underflow pipe, the upper end middle part of cylindrical barrel be equipped with the overflow pipe, inside the lower extreme of overflow pipe stretched into cylindrical barrel, the cylindrical barrel outside was stretched out to the upper end of overflow pipe, the pan feeding pipe meet with cylindrical barrel outer wall with the feeding mode of tangent line, involute, helix type or other linetypes, the lower extreme of cylindrical barrel be equipped with the conical duct, the upper end of conical duct is connected with cylindrical barrel, the lower extreme of conical duct is equipped with the underflow opening, the underflow opening is connected with the underflow pipe, its characterized in that the overflow pipe upper end be equipped with online adjusting part, online adjusting part constitute by overflow section of thick bamboo, hand wheel, screw rod, reducing regulator, screw rod fixed cover, overflow section of thick bamboo establish in cylindrical barrel the top and with cylindrical barrel top fixed connection, an overflow outlet is arranged on the side surface of the overflow cylinder, the upper end of the overflow pipe extends into the overflow cylinder, a reducing regulator is arranged at the opening of the upper end of the overflow pipe, the reducing regulator is designed into an inverted cone with a triangular cross section, the lower end of the conical reducing regulator extends into the upper end of the overflow pipe, the upper end of the reducing regulator extends out of the upper end of the overflow pipe and is connected with the screw rod, the upper end of the outer part of the overflow cylinder is provided with a screw fixing sleeve which is provided with an adjusting screw hole, the lower end of the screw rod extends into the overflow cylinder to be connected with the reducing regulator, the upper end of the screw rod passes through a through hole on the overflow cylinder and an adjusting screw hole on the screw rod fixing sleeve to be connected with a hand wheel, the height of the hand wheel adjusting screw rod is rotated to adjust the depth of the reducing regulator extending into the overflow pipe, and finally the opening size of the reducing regulator and the opening size of the overflow pipe are adjusted, so that the overflow is adjustable on line.
Reducing regulator's upper end diameter be not less than overflow pipe upper end bore, guarantee that the open-ended control range between overflow pipe upper end opening and the reducing regulator is the biggest.
The outer ceramic layer or the rubber layer that is equipped with of reducing regulator, guarantee its wearability, increase of service time.
The upper end of overflow pipe to the height that highly is not less than reducing regulator of an overflow section of thick bamboo upper end, guarantee reducing regulator maximum range and adjust.
The lower extreme of an overflow section of thick bamboo be connected with cylindrical barrel through the flange, realize the dismantlement of an overflow section of thick bamboo and the change work of reducing intercepting ware and wearing layer thereof.
The utility model is characterized in that the upper end of the overflow pipe is provided with an online adjusting component, the online adjusting component comprises an overflow cylinder, a hand wheel, a screw rod, a reducing regulator and a screw rod fixing sleeve, the overflow cylinder is arranged above the cylindrical barrel and is fixedly connected with the upper part of the cylindrical barrel, the side surface of the overflow cylinder is provided with an overflow outlet, the upper end of the overflow pipe extends into the overflow cylinder, the opening part at the upper end of the overflow pipe is provided with the reducing regulator, the reducing regulator is designed into an inverted conical shape with a triangular section, the lower end of the conical reducing regulator extends into the upper end of the overflow pipe, the upper end of the reducing regulator extends out of the upper end of the overflow pipe and is connected with the screw rod, the upper end of the overflow cylinder is provided with the screw rod fixing sleeve, the screw rod fixing sleeve is provided with an adjusting screw hole, the lower end of the screw rod extends into the overflow cylinder and is connected with the reducing regulator, the height of the screw rod is adjusted by rotating the hand wheel, so as to adjust the depth of the reducing regulator extending into the overflow pipe, finally the size of the openings of the reducing regulator and the overflow pipe is adjusted, the online adjustment of the overflow is realized, the diameter of the upper end of the reducing regulator is not less than the caliber of the upper end of the overflow pipe, the adjusting range of the opening between the opening at the upper end of the overflow pipe and the reducing regulator is ensured to be maximum, the outer layer of the reducing regulator is provided with a ceramic layer or a rubber layer, so that the wear resistance of the reducing regulator is ensured, the service life is prolonged, the height from the upper end of the overflow pipe to the upper end of the overflow cylinder is not less than the height of the reducing regulator, the maximum range regulation of the reducing regulator is ensured, the lower end of the overflow cylinder is connected with the cylindrical cylinder body through the flange, so that the disassembly of the overflow cylinder and the replacement work of the reducing interceptor and the wear-resistant layer thereof are realized, and the overflow cylinder has the advantages of simple design, convenience in operation, flexibility in adjustment, economy, wear resistance and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the in-line adjustment assembly of fig. 1.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in the attached drawing, the cyclone for on-line adjustment of the overflow capacity comprises a cylindrical barrel 2, an overflow pipe 5, a feeding pipe 1, a conical pipe 3 and an underflow pipe 4, wherein the overflow pipe 5 is arranged in the middle of the upper end of the cylindrical barrel 2, the lower end of the overflow pipe 5 extends into the cylindrical barrel 2, the upper end of the overflow pipe 5 extends out of the cylindrical barrel 2, the feeding pipe 1 is connected with the outer wall of the cylindrical barrel 2 in a feeding mode of a tangent line, an involute curve, a spiral curve or other curves, the conical pipe 3 is arranged at the lower end of the cylindrical barrel 2, the upper end of the conical pipe 3 is connected with the cylindrical barrel 2, the lower end of the conical pipe 3 is provided with an underflow port, and the underflow port is connected with the underflow pipe 4, and is characterized in that an on-line adjustment assembly is arranged at the upper end of the overflow pipe 5, and the on, The overflow device comprises a screw 10, a reducing regulator 12 and a screw fixing sleeve 11, wherein the overflow cylinder 6 is arranged above the cylindrical cylinder 2 and is fixedly connected with the upper part of the cylindrical cylinder 2, an overflow outlet 7 is arranged on the side surface of the overflow cylinder 6, the upper end of the overflow pipe 5 extends into the overflow cylinder 6, the reducing regulator 12 is arranged at the opening at the upper end of the overflow pipe 5, the reducing regulator 12 is arranged in an inverted conical shape with a triangular cross section, the lower end of the conical reducing regulator 12 extends into the upper end of the overflow pipe 5, the upper end of the reducing regulator 12 extends out of the upper end of the overflow pipe 5 and is connected with the screw 10, the screw fixing sleeve 11 is arranged at the upper end of the outer part of the overflow cylinder 6, an adjusting screw hole is arranged on the screw fixing sleeve 11, the lower end of the screw 10 extends into the overflow cylinder 6 and is connected with the reducing regulator 12, and the upper end of the screw 10 penetrates through hole on the, the upper and lower heights of the screw rod 10 are adjusted by rotating the hand wheel 9, so that the depth of the reducing regulator 12 extending into the overflow pipe 5 is adjusted, the sizes of the reducing regulator 12 and the opening of the overflow pipe 5 are finally adjusted, the online adjustment of the overflow is realized, the diameter of the upper end of the reducing regulator 12 is not less than the caliber of the upper end of the overflow pipe 5, the regulation range of the opening between the opening of the upper end of the overflow pipe 5 and the reducing regulator 12 is ensured to be maximum, the outer layer of the reducing regulator 12 is provided with a ceramic layer or a rubber layer, so that the wear resistance is ensured, the service life is prolonged, the height from the upper end of the overflow pipe 5 to the upper end of the overflow cylinder 6 is not less than the height of the reducing regulator 12, the maximum range regulation of the reducing regulator 12 is ensured, the lower end of the overflow cylinder 6 is connected with the cylindrical cylinder 2 through a flange, so that the disassembly of the overflow cylinder 6 and the replacement of the reducing interceptor and the wear-resistant layer thereof are realized.
When the utility model is used, according to the requirements of on-site production conditions, the hand wheel 9 is rotated to drive the screw rod 10 and the reducing regulator 12 to move up and down, so as to realize the relative change of the opening area of the overflow pipe 5 and the regulation of the overflow quantity, thereby changing the effect of the cyclone, and the optimum separation effect is realized by matching with the conditions such as the operating pressure of the cyclone and the like, because the upper end of the overflow pipe 5 is provided with the online regulating component 8, the online regulating component 8 consists of an overflow cylinder 6, the hand wheel 9, the screw rod 10, the reducing regulator 12 and the screw rod fixing sleeve 11, the overflow cylinder 6 is arranged above the cylindrical cylinder 2 and is fixedly connected with the upper part of the cylindrical cylinder 2, the side surface of the overflow cylinder 6 is provided with the overflow outlet 7, the upper end of the overflow pipe 5 extends into the overflow cylinder 6, the opening at the upper end of the overflow pipe 5 is provided with the reducing regulator 12, the lower end of a conical reducing regulator 12 extends into the upper end of the overflow pipe 5, the upper end of the reducing regulator 12 extends out of the upper end of the overflow pipe 5 and is connected with a screw rod 10, the upper end of the outer part of the overflow cylinder 6 is provided with a screw rod fixing sleeve 11, the screw rod fixing sleeve 11 is provided with an adjusting screw hole, the lower end of the screw rod 10 extends into the overflow cylinder 6 and is connected with the reducing regulator 12, the upper end of the screw rod 10 penetrates through a through hole on the overflow cylinder 6 and the adjusting screw hole on the screw rod fixing sleeve 11 to be connected with a hand wheel 9, the upper and lower heights of the screw rod 10 are adjusted by rotating the hand wheel 9 so as to adjust the depth of the reducing regulator 12 extending into the overflow pipe 5, the opening sizes of the reducing regulator 12 and the overflow pipe 5 are finally adjusted, the online adjustment of overflow is realized, the diameter of the upper end of the reducing regulator 12 is not smaller than the upper, reducing regulator 12 skin be equipped with ceramic layer or rubber layer, guarantee its wearability, increase of service life, overflow pipe 5's upper end highly be not less than reducing regulator 12 to the height of 6 upper ends of an overflow section of thick bamboo, guarantee that reducing regulator 12 maximum limit adjusts, the lower extreme of an overflow section of thick bamboo 6 be connected with cylindrical barrel 2 through the flange, realize the dismantlement of an overflow section of thick bamboo 6 and the change work of reducing intercepting ware and wearing layer, have advantages such as the design is simple, convenient operation, adjust in a flexible way, economy is wear-resisting.
Claims (5)
1. A cyclone for on-line regulation of overflow volume is composed of cylindrical barrel, overflow pipe, feeding pipe, conic pipe and bottom flow pipe, the overflow pipe is arranged in the middle of upper end of cylindrical barrel, the lower end of overflow pipe is extended into cylindrical barrel, the upper end of overflow pipe is extended out of cylindrical barrel, the feeding pipe is connected with external wall of cylindrical barrel in tangent line, involute line and spiral line feeding mode, the lower end of cylindrical barrel is equipped with conic pipe, the upper end of conic pipe is connected with cylindrical barrel, the lower end of conic pipe is equipped with bottom flow port, which is connected with bottom flow pipe, characterized in that the upper end of overflow pipe is equipped with on-line regulation component, which is composed of overflow cylinder, hand wheel, screw rod, reducing regulator and screw rod fixing sleeve, the overflow cylinder is fixed above cylindrical barrel and is fixed above cylindrical barrel, an overflow outlet is arranged on the side surface of the overflow cylinder, the upper end of the overflow pipe extends into the overflow cylinder, a reducing regulator is arranged at the opening of the upper end of the overflow pipe, the reducing regulator is designed into an inverted cone with a triangular cross section, the lower end of the conical reducing regulator extends into the upper end of the overflow pipe, the upper end of the reducing regulator extends out of the upper end of the overflow pipe and is connected with the screw rod, the upper end of the outer part of the overflow cylinder is provided with a screw fixing sleeve which is provided with an adjusting screw hole, the lower end of the screw rod extends into the overflow cylinder to be connected with the reducing regulator, the upper end of the screw rod passes through a through hole on the overflow cylinder and an adjusting screw hole on the screw rod fixing sleeve to be connected with a hand wheel, the height of the hand wheel adjusting screw rod is rotated to adjust the depth of the reducing regulator extending into the overflow pipe, and finally the opening size of the reducing regulator and the opening size of the overflow pipe are adjusted, so that the overflow is adjustable on line.
2. The cyclone separator as claimed in claim 1, wherein the diameter of the upper end of the reducing regulator is not less than the diameter of the upper end of the overflow pipe.
3. The cyclone separator for on-line regulating overflow volume of claim 1, wherein the outer layer of the reducing regulator is provided with a ceramic layer or a rubber layer.
4. The cyclone separator as claimed in claim 1, wherein the height from the upper end of the overflow pipe to the upper end of the overflow cylinder is not less than the height of the variable diameter regulator.
5. The cyclone separator of claim 1, wherein the lower end of the overflow cylinder is connected with the cylindrical cylinder through a flange, so as to realize the disassembly of the overflow cylinder and the replacement of the reducing interceptor and the wear-resistant layer thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020258163.0U CN211937450U (en) | 2020-03-05 | 2020-03-05 | Swirler capable of adjusting overflow amount on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020258163.0U CN211937450U (en) | 2020-03-05 | 2020-03-05 | Swirler capable of adjusting overflow amount on line |
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| Publication Number | Publication Date |
|---|---|
| CN211937450U true CN211937450U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020258163.0U Active CN211937450U (en) | 2020-03-05 | 2020-03-05 | Swirler capable of adjusting overflow amount on line |
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| CN (1) | CN211937450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842679A (en) * | 2021-10-20 | 2021-12-28 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Gas-liquid separator with adjustable discharge flow |
-
2020
- 2020-03-05 CN CN202020258163.0U patent/CN211937450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842679A (en) * | 2021-10-20 | 2021-12-28 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Gas-liquid separator with adjustable discharge flow |
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