CN205744473U - A kind of fluoroplastics chemical centrifugal pump - Google Patents
A kind of fluoroplastics chemical centrifugal pump Download PDFInfo
- Publication number
- CN205744473U CN205744473U CN201620664608.9U CN201620664608U CN205744473U CN 205744473 U CN205744473 U CN 205744473U CN 201620664608 U CN201620664608 U CN 201620664608U CN 205744473 U CN205744473 U CN 205744473U
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- China
- Prior art keywords
- pump
- impeller
- fixing
- motor
- centrifugal pump
- Prior art date
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Abstract
The utility model discloses a kind of fluoroplastics chemical centrifugal pump, including sealing ring, pump cover, machine sealed cover, mechanically-sealing apparatus, bearing housing, pump body device, impeller, pump shaft, hitch bar, rotating shaft, flabellum motor, base plate, motor support plate, bracing frame, impeller axle, the pump housing, turnbuckle and reinforced hole, described sealing ring is fixing with described pump cover to be connected, described mechanically-sealing apparatus is fixing with impeller axle to be connected, described machine sealed cover is arranged on above described mechanically-sealing apparatus, and described impeller is connected by described pump shaft and hitch bar are fixing.This utility model compared with prior art has compact conformation, intensity height, is difficult to reveal, and maintenance is convenient, and weight capacity is strong, work efficiency advantages of higher.
Description
Technical field
This utility model relates to centrifugal pump mechanical field, particularly relates to a kind of fluoroplastics chemical centrifugal pump.
Background technology
Fluoroplastics centrifugal pump is that flow passage divides the fluoroplastics (polytetrafluoroethylene) that material selection can be able to bear strong corrosion to make, its corrosion resistant and
Wearability has obtained actually used confirmation accreditation consistent with users, is the most widely used in: in Chemical Manufacture
Korrosionsmedium conveying, chlorine water waste water in ion film caustic soda project processes and electricity in acid adding process, non-ferrous metal metallurgy
Solve the acid cleaning process in liquid conveying, automobile making, and pharmacy, oil, electric power, plating, dyestuff, pesticide, papermaking, food, weaving
Etc. numerous industries, under the conditions of various temperature the long-term conveying sulphuric acid of any concentration, hydrochloric acid, Fluohydric acid., nitric acid, chloroazotic acid, highly basic,
The strong corrosive mediums such as strong oxidizer, organic solvent, reducing agent and the most impaired, be to be set by the pump class using unit to welcome at present
One of standby.
Prior art discloses Application No.: a kind of fluoroplastics chemical centrifugal pump of 201520615928.0, including sealing
Circle, pump cover, machine sealed cover, mechanically-sealing apparatus, bearing housing, pump body device, impeller, pump shaft, hitch bar, rotating shaft, flabellum electricity
Machine, base plate, motor support plate, bracing frame, impeller axle, the pump housing, turnbuckle, reinforced hole and motor, described sealing ring and institute
Stating the fixing connection of pump cover, described mechanically-sealing apparatus is fixing with impeller axle to be connected, and it is close that described machine sealed cover is arranged on described machinery
Above seal apparatus, described impeller is connected by described pump shaft and hitch bar are fixing, and described hitch bar passes through rotating shaft with described
Flabellum motor is fixing to be connected, and described flabellum motor is fixing with described motor support plate to be connected, and described motor support plate is arranged on institute
Stating above base plate, described base plate is fixing with support frame as described above to be connected, and described impeller is fixing with described impeller axle to be connected, the described pump housing
Inside is provided with described impeller, sealing ring and pump cover.
Centrifugal pump is big because of its conveying liquid ability, and uniform flow is stable, easy to use, and cost is low, has the most widely
Application.Material category used by centrifugal pump manufacture includes cast iron, rustless steel, pottery, various plastics etc..For conveying deep-etching
Property acid, alkali, salt medium, the parts of dominant touch fluid are to use fluoroplastics, or Fluoroine-containing plastic alloy.
Utility model content
For the problems referred to above, this utility model provides a kind of fluoroplastics chemical centrifugal pump, solves in current centrifugal pump
Use fluoroplastics, or the impeller that Fluoroine-containing plastic alloy is made, its intensity compare metal want weak a lot, directly affect the use of pump product
Life-span, and this impeller needs to be connected with impeller axle by axle sleeve and impeller nut, not only installs loaded down with trivial details, impeller and impeller axle
Between needing, sealing surface is set carry out the problems such as close.
For solving above-mentioned technical problem, this utility model be the technical scheme is that a kind of fluoroplastics chemical centrifugal pump,
Including sealing ring, pump cover, machine sealed cover, mechanically-sealing apparatus, bearing housing, pump body device, impeller, pump shaft, hitch bar, turn
Axle, flabellum motor, base plate, motor support plate, bracing frame, impeller axle, the pump housing, turnbuckle, reinforced hole and motor, described close
Seal is fixing with described pump cover to be connected, and described mechanically-sealing apparatus is fixing with impeller axle to be connected, and described machine sealed cover is arranged on institute
Stating above mechanically-sealing apparatus, described impeller is connected by described pump shaft and hitch bar are fixing, and described hitch bar is by turning
Axle is fixing with described flabellum motor to be connected, and described flabellum motor is fixing with described motor support plate to be connected, described motor support plate
Being arranged on above described base plate, described base plate is fixing with support frame as described above to be connected, and described impeller is fixing with described impeller axle to be connected,
Described pump body is provided with described impeller, sealing ring and pump cover.
Further, described flabellum motor internal is provided with described motor.
Further, the inner chamber of the front end of described pump shaft is provided with a turnbuckle.
Further, described impeller is provided with described reinforced hole.
Further, it is provided with two or more support frame as described above below described base plate.
Further, it is provided with pump shaft inside described bearing housing.
From the above-mentioned description to this utility model structure, compared to the prior art, this utility model has the most excellent
Point:
Centrifugal pump is big because of its conveying liquid ability, and uniform flow is stable, easy to use, and cost is low, has the most widely
Application.Material category used by centrifugal pump manufacture includes cast iron, rustless steel, pottery, various plastics etc..For conveying deep-etching
Property acid, alkali, salt medium, the parts of dominant touch fluid are to use fluoroplastics, or Fluoroine-containing plastic alloy.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.At accompanying drawing
In:
Fig. 1 is this utility model one fluoroplastics chemical centrifugal pump structural representation；
Fig. 2 is this utility model turnbuckle structural representation；
Fig. 3 is this utility model reinforced hole structural representation；
Fig. 4 is this utility model motor configuration schematic diagram.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Embodiment 1
Fluoroplastics centrifugal pump is that flow passage divides the fluoroplastics (polytetrafluoroethylene) that material selection can be able to bear strong corrosion to make, its corrosion resistant and
Wearability has obtained actually used confirmation accreditation consistent with users, is the most widely used in: in Chemical Manufacture
Korrosionsmedium conveying, chlorine water waste water in ion film caustic soda project processes and electricity in acid adding process, non-ferrous metal metallurgy
Solve the acid cleaning process in liquid conveying, automobile making, and pharmacy, oil, electric power, plating, dyestuff, pesticide, papermaking, food, weaving
Etc. numerous industries, under the conditions of various temperature the long-term conveying sulphuric acid of any concentration, hydrochloric acid, Fluohydric acid., nitric acid, chloroazotic acid, highly basic,
The strong corrosive mediums such as strong oxidizer, organic solvent, reducing agent and the most impaired, be to be set by the pump class using unit to welcome at present
One of standby.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of fluoroplastics chemical centrifugal pump, including sealing ring 1, pump cover 2, machine sealed cover 3,
Mechanically-sealing apparatus 4, bearing housing 5, pump body device 6, impeller 7, pump shaft 8, hitch bar 9, rotating shaft 10, flabellum motor 11, base plate
12, motor support plate 13, bracing frame 14, impeller axle 15, the pump housing 16, turnbuckle 17, reinforced hole 18 and motor 19, described close
Seal 1 is fixing with described pump cover 2 to be connected, and described mechanically-sealing apparatus 4 is fixing with impeller axle 15 to be connected, and described machine sealed cover 3 sets
Putting above described mechanically-sealing apparatus 4, described impeller 7 is connected by described pump shaft 8 is fixing with hitch bar 9, described shaft coupling
Device 9 is connected by rotating shaft 10 is fixing with described flabellum motor 11, and described flabellum motor 11 is fixed with described motor support plate 13
Connecting, described motor support plate 13 is arranged on above described base plate 12, and described base plate 12 is fixing with support frame as described above 14 to be connected, institute
State that impeller 7 is fixing with described impeller axle 15 to be connected, inside the described pump housing 16, is provided with described impeller 7, sealing ring 1 and pump cover 2, institute
State the upper surface of base plate 12 be sequentially provided with from front to back seal 1, pump cover 2, machine sealed cover 3, mechanically-sealing apparatus 4, bearing housing 5,
Pump body device 6, impeller 7, pump shaft 8, hitch bar 9, rotating shaft 10, flabellum motor 11.
Described flabellum motor 11 is internal is provided with described motor 19.The inner chamber of the front end of described pump shaft 8 is provided with a tension spiral shell
Bolt 17.Described reinforced hole 18 it is provided with on described impeller 7.It is provided with two or more support frame as described above 14 below described base plate 12.
Described bearing housing 5 is internal is provided with pump shaft 8.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (6)
1. a fluoroplastics chemical centrifugal pump, it is characterised in that: include sealing ring (1), pump cover (2), machine sealed cover (3), machinery
Sealing device (4), bearing housing (5), pump body device (6), impeller (7), pump shaft (8), hitch bar (9), rotating shaft (10), flabellum electricity
Machine (11), base plate (12), motor support plate (13), bracing frame (14), impeller axle (15), the pump housing (16), turnbuckle (17), add
Strong hole (18) and motor (19), described sealing ring (1) is fixing with described pump cover (2) to be connected, described mechanically-sealing apparatus (4) and
Impeller axle (15) is fixing to be connected, and described machine sealed cover (3) is arranged on described mechanically-sealing apparatus (4) top, and described impeller (7) leads to
Crossing that described pump shaft (8) and hitch bar (9) are fixing to be connected, described hitch bar (9) is by rotating shaft (10) and described flabellum motor
(11) fixing connection, described flabellum motor (11) is fixing with described motor support plate (13) to be connected, described motor support plate (13)
Being arranged on described base plate (12) top, described base plate (12) is fixing with support frame as described above (14) to be connected, and described impeller (7) is with described
Impeller axle (15) is fixing to be connected, and the described pump housing (16) is internal is provided with described impeller (7), sealing ring (1) and pump cover (2).
A kind of fluoroplastics chemical centrifugal pump, it is characterised in that: the front end of described pump shaft (8) interior
Chamber is provided with a turnbuckle (17).
A kind of fluoroplastics chemical centrifugal pump, it is characterised in that: described impeller (7) is upper have been arranged
State reinforced hole (18).
A kind of fluoroplastics chemical centrifugal pump, it is characterised in that: described base plate (12) lower section is provided with
Two or more support frame as described above (14).
A kind of fluoroplastics chemical centrifugal pump, it is characterised in that: described flabellum motor (11) is internal to be set
There is described motor (19).
A kind of fluoroplastics chemical centrifugal pump, it is characterised in that: described bearing housing (5) is internal to be provided with
Pump shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664608.9U CN205744473U (en) | 2016-06-29 | 2016-06-29 | A kind of fluoroplastics chemical centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664608.9U CN205744473U (en) | 2016-06-29 | 2016-06-29 | A kind of fluoroplastics chemical centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744473U true CN205744473U (en) | 2016-11-30 |
Family
ID=57383131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620664608.9U Expired - Fee Related CN205744473U (en) | 2016-06-29 | 2016-06-29 | A kind of fluoroplastics chemical centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035699A (en) * | 2017-05-19 | 2017-08-11 | 周琼 | A kind of purification booster pump for being easy to filter |
-
2016
- 2016-06-29 CN CN201620664608.9U patent/CN205744473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035699A (en) * | 2017-05-19 | 2017-08-11 | 周琼 | A kind of purification booster pump for being easy to filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |