CN220890510U - Corrosion-resistant centrifugal chemical pump - Google Patents
Corrosion-resistant centrifugal chemical pump Download PDFInfo
- Publication number
- CN220890510U CN220890510U CN202321421670.1U CN202321421670U CN220890510U CN 220890510 U CN220890510 U CN 220890510U CN 202321421670 U CN202321421670 U CN 202321421670U CN 220890510 U CN220890510 U CN 220890510U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pump
- fixing
- threaded connection
- corrosion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 23
- 230000007797 corrosion Effects 0.000 title claims abstract description 23
- 239000000126 substance Substances 0.000 title claims abstract description 22
- 230000000670 limiting effect Effects 0.000 claims abstract description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a corrosion-resistant centrifugal chemical pump, which comprises a supporting plate, wherein the top of the supporting plate is fixedly connected with a pump assembly, the outer side of the pump assembly is fixedly connected with a fixing assembly, an adjusting groove is formed in the supporting plate, an adjusting block is fixedly connected in the adjusting groove, a clamping plate is connected to the outer side of the adjusting block in a threaded manner, a limiting strip is rotationally connected to the bottom of a threaded rod, and a fixing strip is fixedly connected to the top of the limiting strip.
Description
Technical Field
The utility model relates to the technical field of chemical pumps, in particular to a corrosion-resistant centrifugal chemical pump.
Background
The chemical pump is widely used for industrial and urban water supply and drainage, can also be used for farmland and orchard drainage and irrigation, is used for conveying clear water or other liquids with similar physical and chemical properties to clear water, can be mainly used for extracting corrosive liquids, and can be used for conveying corrosive media with various temperatures or media with high physical and chemical properties in the industries of chemical industry, petroleum, metallurgy and the like.
According to the corrosion-resistant chemical pump provided by the patent number CN207687034U, when equipment is used, the fluoroplastic corrosion-resistant layer is arranged on the surface wall of the overcurrent inner cavity, which is in contact with a conveying medium, of the conveying inner cavity of the corrosion-resistant chemical pump, and is a polytetrafluoroethylene corrosion-resistant layer, a poly-perfluoroalkoxy resin corrosion-resistant layer, a poly-trifluorochloroethylene corrosion-resistant layer, a polyvinylidene fluoride corrosion-resistant layer or a polyvinyl fluoride corrosion-resistant layer, so that the corrosion resistance of the chemical pump is improved, the popularization and the use are facilitated, and the problems that the conventional chemical pump is poor in corrosion resistance effect and unfavorable for popularization and use are solved.
Although the above application meets the use requirements of users to a certain extent, certain drawbacks still exist in the use process, and the specific problems are as follows: the equipment can shake when being started, so that the use of the equipment is unstable, and the use effect of the equipment can be affected.
Disclosure of utility model
The utility model provides a corrosion-resistant centrifugal chemical pump which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a corrosion-resistant centrifugal chemical pump, includes the backup pad, the top fixedly connected with pump subassembly of backup pad, the outside fixedly connected with fixed subassembly of pump subassembly, fixed subassembly includes the adjustment tank, the adjustment tank has been seted up to the inside of backup pad, the inside fixedly connected with regulating block of adjustment tank, the outside threaded connection of regulating block has splint, the top fixedly connected with mount of splint, the middle part threaded connection of mount has the threaded rod, the bottom of threaded rod rotates and is connected with spacing, the top fixedly connected with fixed strip of spacing, the top threaded connection of mount has first fixing bolt.
Further, the adjusting block comprises a handle, one side of the handle is fixedly connected with a bidirectional threaded screw rod, a fixing ring is sleeved on the outer side of the bidirectional threaded screw rod, the outer side of the bidirectional threaded screw rod is in threaded connection with the bottom of the clamping plate, and a movable wheel is movably mounted in the clamping plate.
Further, the pump assembly comprises a pump body, the top fixedly connected with pump body of backup pad, the bottom fixedly connected with PMKD of the pump body, PMKD's both sides threaded connection has the second bolt, the inside threaded connection of second bolt has the second bolt, the fixed joint in top of the pump body has the filter screen, the top fixedly connected with locating lever of filter screen, the locating strip has been cup jointed in the outside of locating lever.
Further, the number of the fixing strips is two, the two fixing strips penetrate through the fixing frame, and the bottoms of the two fixing strips are fixedly connected with the tops of the limiting strips.
Further, one side of the bottom of the fixed ring is fixedly connected with the outer side of the supporting plate, and the movable wheel is movably clamped in the adjusting groove.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. The utility model discloses a fixed subassembly can carry out the centre gripping to the outside of pump assembly for pump assembly carries out a fixed action in the use, so that can reduce the shake that pump assembly self sent, thereby can prevent that pump assembly is too rocking, and improve stability, can noise abatement simultaneously, two sets of splint self can adjust different width simultaneously, so that fixed subassembly can be applicable to the pump assembly of different width models, and has improved fixed subassembly availability factor.
2. The utility model discloses a fix between the pump body and the PMKD, and can connect with the top screw of backup pad through the second bolt of PMKD both sides for the pump body can be installed in the top of backup pad, also can reach a quick effect of dismantling simultaneously, and through installing the filter screen, makes can block outside dust debris when the pump assembly uses, thereby can avoid dust debris can get into the inside of pump assembly.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a corrosion-resistant centrifugal chemical pump apparatus of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the fixing assembly of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the adjustment block of the present utility model;
FIG. 4 is a schematic view of the pump assembly mounting structure of the present utility model;
In the figure: 1. a support plate; 2. a pump assembly; 201. a pump body; 202. a fixed bottom plate; 203. a second bolt; 204. a filter screen; 205. a positioning rod; 206. a positioning strip; 3. a fixing assembly; 301. an adjustment tank; 302. an adjusting block; 3021. a handle; 3022. a two-way threaded screw rod; 3023. a fixing ring; 3024. a moving wheel; 303. a clamping plate; 304. a fixing frame; 305. a threaded rod; 306. a limit bar; 307. a fixing strip; 308. a first fixing bolt.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-4, the utility model provides a technical scheme, a corrosion-resistant centrifugal chemical pump, which comprises a supporting plate 1, wherein the top of the supporting plate 1 is fixedly connected with a pump assembly 2, the outer side of the pump assembly 2 is fixedly connected with a fixing assembly 3, the fixing assembly 3 comprises an adjusting groove 301, the adjusting groove 301 is formed in the supporting plate 1, an adjusting block 302 is fixedly connected with the adjusting groove 301, a clamping plate 303 is connected with the outer side of the adjusting block 302 in a threaded manner, a fixing frame 304 is fixedly connected with the top of the clamping plate 303, a threaded rod 305 is connected with the middle of the fixing frame 304 in a threaded manner, a limit bar 306 is rotatably connected with the bottom of the threaded rod 305, the top of the limit bar 306 is fixedly connected with fixing bars 307, the number of the fixing bars 307 is two groups, the two groups of fixing bars 307 penetrate through the inside of the fixing frame 304, the bottoms of the two groups of fixing bars 307 are fixedly connected with the top of the limit bar 306, and the top of the fixing frame 304 is in a threaded manner connected with a first fixing bolt 308.
When equipment is used, through fixing pump module 2 fixed connection in the top of backup pad 1, and carry out the centre gripping to the outside of pump module 2 through fixed subassembly 3, make pump module 2 carry out a fixed action in the time of using, so as to can reduce the shake that pump module 2 self sent, thereby can prevent that pump module 2 is too rocking, and improve stability, simultaneously can the noise abatement, when fixed subassembly 3 uses, make two sets of splint 303 can carry out the centre gripping to the outside of pump module 2 respectively through using two sets of regulating blocks 302, and one side of splint 303 is arc structure, make can carry out its adaptation when splint 303 carry out the centre gripping to pump module 2, and improve the laminating, simultaneously through rotating threaded rod 305 at the middle part of mount 304, make spacing 306 can laminate the centre gripping with the top of pump module 2, so as to further improve the stability of pump module 2, and when spacing 306 is adjusted, make spacing 306 can carry out the centre gripping to the outside of pump module 2 through using two sets of regulating blocks 302 respectively, and make two sets of splint 303 can make the outside of pump module 2 carry out the centre gripping to the centre gripping when the last, and can make the mount 304 can take out the centre gripping to the side of the centre gripping of pump module 2 through the clamp plate 303, thereby can make the mount 304 can be carried out the centre gripping to the centre gripping when the centre gripping can be carried out the centre gripping at the centre gripping of the mount 304 with the centre gripping of the mount 304, and can make the centre gripping can be carried out the centre gripping at the centre gripping 304.
Further, the adjusting block 302 includes a handle 3021, one side of the handle 3021 is fixedly connected with a bidirectional threaded screw rod 3022, a fixing ring 3023 is sleeved on the outer side of the bidirectional threaded screw rod 3022, the outer side of the bidirectional threaded screw rod 3022 is in threaded connection with the bottom of the clamping plate 303, a movable wheel 3024 is movably mounted in the clamping plate 303, one side of the bottom of the fixing ring 3023 is fixedly connected with the outer side of the supporting plate 1, the movable wheel 3024 is movably clamped in the adjusting groove 301, and the fixing ring 3023 is fixedly connected with the outer side of the supporting plate 1 through one side of the bottom of the fixing ring 3023, so that limiting action can be performed on the bidirectional threaded screw rod 3022 during rotation adjustment.
When the adjusting block 302 is used, the two-way threaded screw rod 3022 is driven to rotate through the rotating handle 3021, so that two groups of clamping plates 303 can perform relative movement adjustment on the outer side of the two-way threaded screw rod 3022, and therefore the two groups of clamping plates 303 can move simultaneously, the outer side of the pump assembly 2 can be clamped, meanwhile, the moving wheel 3024 is installed at the bottom of the clamping plates 303, so that smoothness can be further improved when the clamping plates 303 move, and finally, the two-way threaded screw rod 3022 can be limited and fixed when adjusted through the fixing ring 3023.
Further, pump assembly 2 includes the pump body 201, the top fixedly connected with pump body 201 of backup pad 1, the bottom fixedly connected with fixed baseplate 202 of pump body 201, the both sides threaded connection of fixed baseplate 202 has second bolt 203, the inside threaded connection of second bolt 203 has second bolt 203, the fixed joint in top of pump body 201 has filter screen 204, the top fixedly connected with locating lever 205 of filter screen 204, locating strip 206 has been cup jointed in the outside of locating lever 205.
When the pump assembly 2 is used, the pump body 201 and the fixed bottom plate 202 are fixed, the second bolts 203 on two sides of the fixed bottom plate 202 are connected with the top of the supporting plate 1 in a threaded mode, the pump body 201 can be installed on the top of the supporting plate 1, meanwhile, a quick-disassembly effect can be achieved, the filter screen 204 is further installed on the top of the pump body 201, dust and sundries in water can be blocked and filtered when the pump body 201 pumps water, so that the dust and sundries can be prevented from entering the pump body 201, and the filter screen 204 can be taken out from the top of the pump body 201 by stirring the four groups of positioning strips 206 on the outer side of the positioning rod 205, so that the filter screen 204 can be cleaned or replaced in the later period conveniently.
Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a corrosion-resistant centrifugal chemical pump, includes backup pad (1), its characterized in that: the top fixedly connected with pump subassembly (2) of backup pad (1), the outside fixedly connected with fixed subassembly (3) of pump subassembly (2), fixed subassembly (3) are including adjustment tank (301), adjustment tank (301) have been seted up to the inside of backup pad (1), the inside fixedly connected with regulating block (302) of adjustment tank (301), the outside threaded connection of regulating block (302) has splint (303), the top fixedly connected with mount (304) of splint (303), the middle part threaded connection of mount (304) has threaded rod (305), the bottom rotation of threaded rod (305) is connected with spacing (306), the top fixedly connected with fixed strip (307) of spacing (306), the top threaded connection of mount (304) has first fixing bolt (308).
2. A corrosion resistant centrifugal chemical pump according to claim 1, wherein: the adjusting block (302) comprises a handle (3021), one side of the handle (3021) is fixedly connected with a bidirectional threaded screw rod (3022), a fixing ring (3023) is sleeved on the outer side of the bidirectional threaded screw rod (3022), the outer side of the bidirectional threaded screw rod (3022) is in threaded connection with the bottom of the clamping plate (303), and a movable wheel (3024) is movably mounted in the clamping plate (303).
3. A corrosion resistant centrifugal chemical pump according to claim 1, wherein: pump assembly (2) are including the pump body (201), the top fixedly connected with pump body (201) of backup pad (1), the bottom fixedly connected with PMKD (202) of pump body (201), the both sides threaded connection of PMKD (202) has second bolt (203), the inside threaded connection of second bolt (203) has second bolt (203), the top fixed joint of pump body (201) has filter screen (204), the top fixedly connected with locating lever (205) of filter screen (204), locating strip (206) have been cup jointed in the outside of locating lever (205).
4. A corrosion resistant centrifugal chemical pump according to claim 1, wherein: the number of the fixing strips (307) is two, the two fixing strips (307) penetrate through the fixing frame (304), and the bottoms of the two fixing strips (307) are fixedly connected with the tops of the limiting strips (306).
5. A corrosion resistant centrifugal chemical pump according to claim 2, wherein: one side of the bottom of the fixed ring (3023) is fixedly connected with the outer side of the supporting plate (1), and the movable wheel (3024) is movably clamped in the adjusting groove (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321421670.1U CN220890510U (en) | 2023-06-06 | 2023-06-06 | Corrosion-resistant centrifugal chemical pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321421670.1U CN220890510U (en) | 2023-06-06 | 2023-06-06 | Corrosion-resistant centrifugal chemical pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890510U true CN220890510U (en) | 2024-05-03 |
Family
ID=90870474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321421670.1U Active CN220890510U (en) | 2023-06-06 | 2023-06-06 | Corrosion-resistant centrifugal chemical pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890510U (en) |
-
2023
- 2023-06-06 CN CN202321421670.1U patent/CN220890510U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |