CN219795679U - Desulfurization system energy-saving pump capable of reducing production cost - Google Patents
Desulfurization system energy-saving pump capable of reducing production cost Download PDFInfo
- Publication number
- CN219795679U CN219795679U CN202320960778.1U CN202320960778U CN219795679U CN 219795679 U CN219795679 U CN 219795679U CN 202320960778 U CN202320960778 U CN 202320960778U CN 219795679 U CN219795679 U CN 219795679U
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- CN
- China
- Prior art keywords
- desulfurization system
- saving pump
- ring
- collar
- system energy
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 34
- 230000023556 desulfurization Effects 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 24
- 210000001503 joint Anatomy 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 3
- 239000003245 coal Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an energy-saving pump of a desulfurization system for reducing production cost, which relates to the technical field of pump bodies and comprises an energy-saving pump body of the desulfurization system, wherein a base is fixedly arranged on the lower surface of the energy-saving pump body of the desulfurization system, a suction inlet is formed in one side of the energy-saving pump body of the desulfurization system, a mounting ring is fixedly arranged on one side surface of the suction inlet, a protective ring is arranged on one side of the mounting ring, mounting components are arranged in the protective ring and the mounting ring, an L-shaped connecting piece on one side of the protective ring is clamped into the mounting ring and is clamped into an L-shaped clamping groove through the arrangement of the mounting components, and then the L-shaped connecting piece is rotated to drive a limit post to be inserted into the L-shaped connecting piece under the action of a reset spring, so that the protective sleeve is quickly installed, the traditional installation mode of using bolts is replaced, the installation and replacement efficiency of workers on the protective sleeve is greatly improved, the occurrence of pump body damage is avoided, and the cost of the energy-saving pump of the desulfurization system in the production process is further reduced.
Description
Technical Field
The utility model relates to the technical field of pump bodies, in particular to an energy-saving pump of a desulfurization system, which reduces production cost.
Background
The slurry pump belongs to the conveying equipment in metallurgical, coal mine, iron ore, steel, building material, electric power and other industry, and is used for conveying slurry with high abrasive performance and containing iron powder, coal powder, slag, sand stone, etc. In industrial production such as power plants, chemical industry, steel smelting, sewage treatment and the like, because of the industrial processes of coal burning and electricity taking or coal burning, flue gas with higher sulfur dioxide and chloride ion content and liquid with stronger acid and alkali are often generated, and if the flue gas is directly discharged, the flue gas can generate great pollution to air and domestic water, and also generate great pollution to recyclable resources.
The energy-saving pump of the desulfurization system has the advantages that the acid-base concentration of the conveying liquid is higher, fine particles are contained in the liquid, metal corrosion occurs after the energy-saving pump is used for a period of time, leakage occurs, the sheath needs to be replaced after the energy-saving pump is used for a period of time, most of the sheath rings are installed through bolts, the maintenance efficiency of workers is low, the pump body is possibly damaged, and therefore the whole pump head needs to be replaced, and the energy-saving pump of the desulfurization system is low in production cost.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the desulfurization system energy-saving pump with reduced production cost, which solves the problems that the sheath needs to be replaced after being used for a period of time, most of the sheath rings are installed through bolts, so that the maintenance efficiency of staff is low, and meanwhile, the pump body is possibly damaged, so that the whole pump head needs to be replaced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the desulfurization system energy-saving pump capable of reducing production cost comprises a desulfurization system energy-saving pump body, wherein a base is fixedly arranged on the lower surface of the desulfurization system energy-saving pump body, a suction inlet is formed in one side of the desulfurization system energy-saving pump body, a mounting ring is fixedly arranged on one side surface of the suction inlet, a protective sleeve ring is arranged on one side of the mounting ring, and a mounting assembly is arranged in the protective sleeve ring and the mounting ring;
the installation component includes fixed mounting and sheath ring one side surface's L shape connecting piece, the L shape draw-in groove with L shape connecting piece looks adaptation is seted up to one side surface of collar, two wherein the surface sliding connection of L shape connecting piece has spacing post, spacing post sliding connection is in the inside of lantern ring and collar, the spout has been seted up to the inside of lantern ring, one side fixed mounting of spout inside wall has reset spring, reset spring's the other end fixed mounting in the surface of spacing post, the one end fixed mounting of spacing post has the grab handle.
Optionally, the inside fixed mounting of collar has first feed liquor pipe, the one end of first feed liquor pipe is located the inside wall of sheath ring, the inside wall of sheath ring is hugged closely in the surface of first feed liquor pipe.
Optionally, one side of the first liquid inlet pipe is in butt joint with a second liquid inlet pipe, and the butt joint end of the second liquid inlet pipe is positioned at the inner side wall of the protective sleeve ring.
Optionally, the surface fixed mounting of second feed liquor pipe has the docking collar, the equal fixed mounting in both sides of docking collar one side surface has the reference column, the locating hole has all been seted up to the both sides of the one side surface of sheath ring, locating hole and reference column looks adaptation grafting are inserted to the inside of locating hole through the reference column, can prevent that the sheath ring from taking place to rock, can make first flange and second flange stable connection simultaneously.
Optionally, the surface fixed mounting of docking collar has first flange, the surface fixed mounting of collar has the second flange, first flange and second flange looks adaptation are connected.
Optionally, the inside wall of sheath ring scribbles the anticorrosive coating, the anticorrosive coating parcel is in the junction of first feed liquor pipe and second feed liquor pipe, can prolong the life of sheath through the anticorrosive coating, reduces the damage that inside corrosive liquid caused the sheath.
The utility model provides an energy-saving pump of a desulfurization system for reducing production cost, which has the following beneficial effects:
this desulfurization system energy-saving pump of reduction in production cost, through the setting of installation component, the L shape connecting piece card with sheath ring one side goes into the inside that the collar card goes into L shape draw-in groove, then rotate again, drive the inside that spacing post inserted L shape connecting piece under reset spring's effect, thereby the lag is installed fast, thereby replaced the installation of tradition use bolt, greatly improved the staff to the installation and the change efficiency of lag, thereby avoided the condition emergence of pump body damage, and then reduced desulfurization system energy-saving pump cost in the production process.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the mounting ring and the sheath ring according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a mounting assembly of the present utility model;
FIG. 4 is a schematic view of a partial construction of a mounting assembly of the present utility model;
FIG. 5 is a schematic view of the collar and mounting assembly of the present utility model.
In the figure: 1. energy-saving pump body of desulfurization system; 2. a suction inlet; 3. a mounting ring; 4. a grommet ring; 5. a mounting assembly; 501. an L-shaped connector; 502. an L-shaped clamping groove; 503. a limit column; 504. a chute; 505. a return spring; 6. a first liquid inlet pipe; 7. a second liquid inlet pipe; 8. a docking collar; 9. positioning columns; 10. and positioning holes.
Description of the embodiments
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a desulfurization system energy-saving pump of reduction in production cost, including desulfurization system energy-saving pump body 1, desulfurization system energy-saving pump body 1's lower fixed surface installs the base, one side of desulfurization system energy-saving pump body 1 is provided with sunction inlet 2, sunction inlet 2's one side fixed mounting has collar 3, one side of collar 3 is equipped with collar guard 4, the inside of collar guard 4 and collar 3 is equipped with installation component 5, installation component 5 includes fixed mounting and collar 4 one side surface's L shape connecting piece 501, the L shape draw-in groove 502 with L shape connecting piece 501 looks adaptation is seted up on collar 3's one side surface, wherein the surface sliding connection of two L shape connecting pieces 501 has spacing post 503, spacing post 503 sliding connection is in the inside of collar guard 4 and collar 3, spout 504 has been seted up to the inside of collar 4, one side fixed mounting of spout 504 inside wall has reset spring 505, the other end fixed mounting of reset spring 505 is in the surface of spacing post 503, one end fixed mounting of spacing post 503 has the grab handle.
The staff first clamps the L-shaped connecting piece 501 on one side of the sheath ring 4 into the L-shaped clamping groove 502, then rotates the sheath ring 4, so that the L-shaped connecting piece 501 slides in the L-shaped clamping groove 502 and clings to one side of the L-shaped connecting piece, at the moment, the limiting column 503 slides in the mounting ring 3 under the action of the reset spring 505, one end of the limiting column is inserted into the surface of the L-shaped connecting piece 501, so that the sheath ring 4 is installed, the traditional installation mode using bolts is replaced, the installation and replacement efficiency of the staff to the sheath ring 4 is greatly improved, the situation that a pump body is damaged is avoided, and the cost of an energy-saving pump of a desulfurization system in the production process is reduced.
The inside fixed mounting of collar 3 has first feed liquor pipe 6, and the one end of first feed liquor pipe 6 is located the inside wall of collar 4, and the inside wall of collar 4 hugs closely in the surface of first feed liquor pipe 6.
One side of the first liquid inlet pipe 6 is in butt joint with a second liquid inlet pipe 7, and the butt joint end of the second liquid inlet pipe 7 is positioned at the inner side wall of the protective sleeve ring 4.
The surface fixed mounting of second feed liquor pipe 7 has docking collar 8, and the equal fixed mounting of both sides of docking collar 8 one side surface has reference column 9, and locating hole 10 has all been seted up to the both sides of the one side surface of sheath ring 4, and locating hole 10 and reference column 9 looks adaptation grafting is inserted to the inside of locating hole 10 through reference column 9, can prevent that sheath ring 4 from taking place to rock, can make first flange and second flange stable connection simultaneously.
The outer surface of the butt joint ring 8 is fixedly provided with a first flange, the outer surface of the mounting ring 3 is fixedly provided with a second flange, and the first flange is connected with the second flange in an adaptive manner.
The inner side wall of the protective sleeve ring 4 is coated with an anti-corrosion layer, the anti-corrosion layer is wrapped at the joint of the first liquid inlet pipe 6 and the second liquid inlet pipe 7, the service life of the protective sleeve ring 4 can be prolonged through the anti-corrosion layer, and damage to the protective sleeve ring 4 caused by internal corrosive liquid is reduced.
In the utility model, the working steps of the device are as follows:
the staff first clamps the L-shaped connecting piece 501 on one side of the sheath ring 4 into the L-shaped clamping groove 502, then rotates the sheath ring 4, so that the L-shaped connecting piece 501 slides in the L-shaped clamping groove 502 and clings to one side of the L-shaped connecting piece, at the moment, the limiting column 503 slides in the mounting ring 3 under the action of the reset spring 505, one end of the limiting column 503 is inserted into the surface of the L-shaped connecting piece 501, so that the sheath ring 4 is mounted, then the second liquid inlet pipe 7 is inserted into the sheath ring 4, so that the second liquid inlet pipe 7 is in butt joint with the first liquid inlet pipe 6, the second liquid inlet pipe 7 drives the positioning column 9 on one side of the butt joint ring 8 to be inserted into the positioning hole 10 on the surface of the sheath ring 4, and then the butt joint ring 8 drives the external second flange to be connected with the first flange.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a desulfurization system energy-saving pump of reduction in production cost, includes desulfurization system energy-saving pump body (1), its characterized in that: the energy-saving pump comprises a desulfurization system energy-saving pump body (1), wherein a base is fixedly arranged on the lower surface of the desulfurization system energy-saving pump body (1), a suction inlet (2) is formed in one side of the desulfurization system energy-saving pump body (1), a mounting ring (3) is fixedly arranged on one side surface of the suction inlet (2), a protective sleeve ring (4) is arranged on one side of the mounting ring (3), and a mounting assembly (5) is arranged between the protective sleeve ring (4) and the mounting ring (3);
the mounting assembly (5) comprises an L-shaped connecting piece (501) fixedly mounted on one side surface of a collar (4), an L-shaped clamping groove (502) matched with the L-shaped connecting piece (501) is formed in one side surface of the collar (3), two of the L-shaped connecting pieces (501) are slidably connected with a limiting column (503) on the surface of the L-shaped connecting piece, the limiting column (503) is slidably connected with the collar (4) and the inside of the collar (3), a sliding groove (504) is formed in the collar (4), a return spring (505) is fixedly mounted on one side of the inner side wall of the sliding groove (504), the other end of the return spring (505) is fixedly mounted on the surface of the limiting column (503), and a grip is fixedly mounted at one end of the limiting column (503).
2. The desulfurization system energy-saving pump for reducing production cost according to claim 1, wherein: the inside fixed mounting of collar (3) has first feed liquor pipe (6), the one end of first feed liquor pipe (6) is located the inside wall of sheath circle (4), the inside wall of sheath circle (4) is hugged closely in the surface of first feed liquor pipe (6).
3. The desulfurization system energy-saving pump for reducing production cost according to claim 2, wherein: one side of the first liquid inlet pipe (6) is in butt joint with a second liquid inlet pipe (7), and the butt joint end of the second liquid inlet pipe (7) is positioned at the inner side wall of the protective sleeve ring (4).
4. A desulfurization system energy-saving pump for reducing production cost according to claim 3, characterized in that: the outer surface fixed mounting of second feed liquor pipe (7) has docking collar (8), the both sides of docking collar (8) one side surface are all fixed mounting has reference column (9), locating hole (10) have all been seted up to the both sides of one side surface of collar (4), locating hole (10) are pegged graft with reference column (9) looks adaptation.
5. The energy-saving pump for a desulfurization system for reducing production cost according to claim 4, wherein: the outer surface of the butt joint ring (8) is fixedly provided with a first flange, the outer surface of the mounting ring (3) is fixedly provided with a second flange, and the first flange is connected with the second flange in a matching way.
6. A desulfurization system energy-saving pump for reducing production cost according to claim 3, characterized in that: the inner side wall of the sheath ring (4) is coated with an anti-corrosion layer, and the anti-corrosion layer is wrapped at the joint of the first liquid inlet pipe (6) and the second liquid inlet pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320960778.1U CN219795679U (en) | 2023-04-25 | 2023-04-25 | Desulfurization system energy-saving pump capable of reducing production cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320960778.1U CN219795679U (en) | 2023-04-25 | 2023-04-25 | Desulfurization system energy-saving pump capable of reducing production cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795679U true CN219795679U (en) | 2023-10-03 |
Family
ID=88179184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320960778.1U Active CN219795679U (en) | 2023-04-25 | 2023-04-25 | Desulfurization system energy-saving pump capable of reducing production cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795679U (en) |
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2023
- 2023-04-25 CN CN202320960778.1U patent/CN219795679U/en active Active
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