CN208997026U - A kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump - Google Patents
A kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump Download PDFInfo
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- CN208997026U CN208997026U CN201821903902.6U CN201821903902U CN208997026U CN 208997026 U CN208997026 U CN 208997026U CN 201821903902 U CN201821903902 U CN 201821903902U CN 208997026 U CN208997026 U CN 208997026U
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- Prior art keywords
- thread bar
- shaft
- pump housing
- rare earth
- workshop
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Abstract
The utility model discloses a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pumps, including pedestal, the middle position of the base top is provided with mounting groove, and the bottom end inside mounting groove is provided with rubber pad, mounting plate is provided at the top of the rubber pad, bottom end inside the mounting groove is evenly arranged with plus thread bar, and plus thread bar all extends to the top of mounting plate, top on the outside of the plus thread bar is all provided with spring, and stop nut is provided on the plus thread bar of spring top, side at the top of the mounting plate is provided with the pump housing, and the pump housing is internally provided with shaft, the pump housing is provided with entrance far from the side of shaft.The utility model is equipped with ring flange, and the side of ring flange is provided with limiting slot, by the installation of limiting slot internal-internal inner tube, the flow of device can be adjusted to while ensuring impeller high-speed rotation, ensure that device is smoothly run, improves the practicability of device.
Description
Technical field
The utility model relates to Rare Earth Mine winning apparatus technical field, specially a kind of light rare earth mineral medicament workshop is with disappearing
Sound Piping Centrifugal Pumps.
Background technique
Rare earth be group of the lanthanides in the periodic table of chemical element (lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium,
Lutetium) 15 elements and No. 21 elements scandiums, the general name of No. 39 yttriums (totally 17 elements), according to the otherness of its physicochemical properties
And similitude, can be divided into three groups: light rare earth group (lanthanum ~ promethium), middle rare earth group (samarium ~ dysprosium), heavy rare earth group (holmium ~ lutetium plus scandium and
Yttrium), and in the medicament workshop of light rare earth mineral, it needs to extract ore pulp using centrifugal pump, to carry out medicament and ore pulp
Mixing light rare earth mineral are separated, but traditional centrifugal pump is in use, and the extraction rate of ore pulp is only capable of passing through
The speed of rotation for changing impeller is adjusted, and the reduction of the speed of rotation of impeller is easy to cause slurries extraction process to interrupt, and influences
The rate that mineral extract, is in addition fixed between traditional impeller and shaft only with fixture nut, impeller in use process
It is easy to happen relative rotation between bearing, influences using effect, in addition traditional device lacks damping, and device is easy to produce
Raw significant shock, internal element are easy to be worn, and reduce the service life of device.
Utility model content
The purpose of this utility model is to provide a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pumps, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of light rare earth mineral medicament workshop is with disappearing
Sound Piping Centrifugal Pumps, including pedestal, the middle position of the base top are provided with mounting groove, and the bottom end inside mounting groove
It is provided with rubber pad, mounting plate is provided at the top of the rubber pad, the bottom end inside the mounting groove is evenly arranged with positive spiral shell
Rasp bar, and plus thread bar all extends to the top of mounting plate, the top on the outside of the plus thread bar is all provided with spring, and spring
Stop nut is provided on the plus thread bar at top, the side at the top of the mounting plate is provided with the pump housing, and the inside of the pump housing is set
It is equipped with shaft, the pump housing is provided with entrance far from the side of shaft, and ring flange is provided on the outside of entrance, the ring flange
Side far from shaft is provided with limiting slot, and limiting slot is internally provided with inner tube, and the pump body is close to ring flange
Side is provided with cavity, and cavity is internally provided with impeller, and the shaft runs through and extends to the outside of impeller, and outside shaft
Side is evenly arranged with fixture block close to one end of impeller, and the impeller is internally provided with the card slot matched with fixture block, the axis
Bar is provided with left-hand thread bar close to the side of ring flange, and fixture nut is provided on left-hand thread bar, in the pump body
Between the gasket matched with shaft is provided at position, and the side at the top of the pump housing close to ring flange is provided with outlet, institute
It states the side at the top of mounting plate far from the pump housing and is provided with motor, and the output end of motor is connect with shaft.
Preferably, the bottom of the pedestal is provided with resilient cushion, and the bottom of resilient cushion is evenly arranged with anti-skid chequer.
Preferably, said inner tube is provided with sealing ring far from the side of shaft.
Preferably, the plus thread bar is provided with four groups, and the distance between adjacent plus thread bar is identical.
Preferably, the card slot is provided with four groups, and the angle between adjacent card slot is 90 °.
Preferably, corrosion-inhibiting coating is provided on the outside of the pump housing.
Compared with prior art, the utility model has the beneficial effects that the light rare earth mineral medicament workshop silencing pipeline
Centrifugal pump is equipped with ring flange, and the side of ring flange is provided with limiting slot, by the installation of limiting slot internal-internal inner tube,
The flow of device can be adjusted to while ensuring impeller high-speed rotation, it is ensured that device is smoothly run, and is improved
The practicability of device, the setting of card slot, is used cooperatively by card slot and the fixture block on shaft, can be efficiently avoided on impeller
It relatively rotates between impeller and shaft, improves the production efficiency of device, and pass through left-hand thread bar on shaft and fixation
Nut is used cooperatively, and is improved the stability of impeller, is prevented impeller from loosening, and the setting of the outer lateral spring of plus thread bar passes through spring
Mounting plate is squeezed, so that device is able to carry out damping in use, because of the machinery vibration of strength inside avoiding device
The dynamic damage for leading to part, improves the service life of device.
Detailed description of the invention
Fig. 1 is the main view schematic cross-sectional view of the utility model；
Fig. 2 is the impeller schematic diagram of the utility model；
Fig. 3 is the partial structural diagram of the utility model.
In figure: 1, pedestal；2, stop nut；3, limiting slot；4, entrance；5, inner tube；6, ring flange；7, the pump housing；8, it is discharged
Mouthful；9, cavity；10, gasket；11, shaft；12, motor；13, plus thread bar；14, mounting plate；15, impeller；16, mounting groove；
17, rubber pad；18, spring；19, card slot；20, fixture block；21, left-hand thread bar；22, fixture nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, embodiment provided by the utility model: a kind of light rare earth mineral medicament workshop silencing pipeline from
The middle position of heart pump, including pedestal 1,1 top of pedestal is provided with mounting groove 16, and the bottom end inside mounting groove 16 is provided with
Rubber pad 17, the top of rubber pad 17 are provided with mounting plate 14, and the bottom end inside mounting groove 16 is evenly arranged with plus thread bar 13,
And plus thread bar 13 all extends to the top of mounting plate 14, the top in 13 outside of plus thread bar is all provided with spring 18, and spring
Stop nut 2 is provided on the plus thread bar 13 at 18 tops, the side at 14 top of mounting plate is provided with the pump housing 7, and the pump housing 7 is interior
Portion is provided with shaft 11, and the pump housing 7 is provided with entrance 4 far from the side of shaft 11, and the outside of entrance 4 is provided with ring flange 6, method
Blue disk 6 is provided with limiting slot 3 far from the side of shaft 11, and limiting slot 3 is internally provided with inner tube 5, and 7 inside of the pump housing is close to method
The side of blue disk 6 is provided with cavity 9, and cavity 9 is internally provided with impeller 15, and shaft 11 runs through and extend to the outer of impeller 15
Side, and 11 outside of shaft is evenly arranged with fixture block 20 close to one end of impeller 15, impeller 15 is internally provided with and 20 phase of fixture block
The card slot 19 of cooperation, shaft 11 is provided with left-hand thread bar 21 close to the side of ring flange 6, and is provided with fixation on left-hand thread bar 21
Nut 22, the middle position inside the pump housing 7 is provided with the gasket 10 matched with shaft 11, and 7 top of the pump housing is close to method
The side of blue disk 6 is provided with outlet 8,14 top of mounting plate is provided with motor 12 far from the side of the pump housing 7, herein motor 12
Model Y90S-2, and the output end of motor 12 is connect with shaft 11.
In this embodiment: the bottom of pedestal 1 is provided with resilient cushion, and the bottom of resilient cushion is evenly arranged with anti-skid chequer, mentions
The high damping effect and stability of device, inner tube 5 are provided with sealing ring far from the side of shaft 11, improve the sealing of device
Effect, plus thread bar 13 is provided with four groups, and the distance between adjacent plus thread bar 13 is identical, improves the damping of mounting plate 14
Effect, card slot 19 is provided with four groups, and the angle between adjacent card slot 19 is 90 °, improves the stability of impeller 15, the pump housing 7
Outside be provided with corrosion-inhibiting coating, improve the service life of device.
Working principle: before use, impeller 15 is passed through shaft 11, and fixture block 20 on shaft 11 is inserted into card slot 19
Portion limits impeller 15, and then, impeller 15 is fixed using fixture nut 22, according to the setting of left-hand thread bar 21,
The rotational angle of impeller 15 is tightened contrary with fixture nut 22, avoids falling off in 15 rotation process of impeller, device convection current
When amount demand is smaller, inner tube 5 is placed on to the inside of limiting slot 3, then, is connected to ring flange 6 with pipeline by fixed bolt,
And power on, in use, injecting liquid by inside of the outlet 8 to the pump housing 7, it is ensured that then the sealing of outlet 8 is opened
The switch of device, 12 impeller 15 of motor are rotated inside cavity 9, and liquid generates height under the influence of centrifugal force and transports
It is dynamic, liquid is extracted by entrance 4, and is discharged by outlet 8, is carried out just in the device course of work by rubber pad 17
Grade damping, and the extruding by the spring 18 at 14 top of mounting plate to mounting plate 14, carry out damping to device again, reduce device
Shaking amplitude, device smooth working.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump, including pedestal (1), it is characterised in that: the pedestal
(1) middle position at the top of is provided with mounting groove (16), and the bottom end of mounting groove (16) inside is provided with rubber pad (17), institute
It states and is provided at the top of rubber pad (17) mounting plate (14), the internal bottom end of the mounting groove (16) is evenly arranged with plus thread bar
(13), and plus thread bar (13) all extends to the tops of mounting plate (14), and the top on the outside of the plus thread bar (13) is all arranged
Have spring (18), and be provided with stop nut (2) on the plus thread bar (13) at the top of spring (18), at the top of the mounting plate (14)
Side be provided with the pump housing (7), and the pump housing (7) is internally provided with shaft (11), the pump housing (7) far from shaft (11) one
Side is provided with entrance (4), and ring flange (6) are provided on the outside of entrance (4), and the one of the ring flange (6) separate shaft (11)
Side is provided with limiting slot (3), and limiting slot (3) is internally provided with inner tube (5), and the pump housing (7) is internal close to ring flange (6)
Side be provided with cavity (9), and cavity (9) is internally provided with impeller (15), and the shaft (11) runs through and extend to leaf
The outside of (15) is taken turns, and one end on the outside of shaft (11) close to impeller (15) is evenly arranged with fixture block (20), the impeller (15)
Be internally provided with the card slot (19) matched with fixture block (20), the shaft (11) is provided with close to the side of ring flange (6)
Left-hand thread bar (21), and fixture nut (22) are provided on left-hand thread bar (21), the internal middle position of the pump housing (7) is set
It is equipped with the gasket (10) matched with shaft (11), and the side at the top of the pump housing (7) close to ring flange (6) is provided with outlet
(8), the side far from the pump housing (7) is provided with motor (12) at the top of the mounting plate (14), and the output end and axis of motor (12)
Bar (11) connection.
2. a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump according to claim 1, it is characterised in that: institute
The bottom for stating pedestal (1) is provided with resilient cushion, and the bottom of resilient cushion is evenly arranged with anti-skid chequer.
3. a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump according to claim 1, it is characterised in that: institute
It states inner tube (5) and the side of shaft (11) is provided with sealing ring.
4. a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump according to claim 1, it is characterised in that: institute
It states plus thread bar (13) and is provided with four groups, and the distance between adjacent plus thread bar (13) is identical.
5. a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump according to claim 1, it is characterised in that: institute
It states card slot (19) and is provided with four groups, and the angle between adjacent card slot (19) is 90 °.
6. a kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump according to claim 1, it is characterised in that: institute
It states and is provided with corrosion-inhibiting coating on the outside of the pump housing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903902.6U CN208997026U (en) | 2018-11-19 | 2018-11-19 | A kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903902.6U CN208997026U (en) | 2018-11-19 | 2018-11-19 | A kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997026U true CN208997026U (en) | 2019-06-18 |
Family
ID=66807717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821903902.6U Expired - Fee Related CN208997026U (en) | 2018-11-19 | 2018-11-19 | A kind of light rare earth mineral medicament workshop silencing pipeline centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197594A (en) * | 2020-02-27 | 2020-05-26 | 汪桂衡 | Centrifugal water pump |
-
2018
- 2018-11-19 CN CN201821903902.6U patent/CN208997026U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197594A (en) * | 2020-02-27 | 2020-05-26 | 汪桂衡 | Centrifugal water pump |
| CN111197594B (en) * | 2020-02-27 | 2022-05-06 | 埃梯梯智慧水务科技有限公司 | Centrifugal water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20191119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |