CN212867939U - Self-priming pump is used in progesterone production - Google Patents
Self-priming pump is used in progesterone production Download PDFInfo
- Publication number
- CN212867939U CN212867939U CN202021339273.6U CN202021339273U CN212867939U CN 212867939 U CN212867939 U CN 212867939U CN 202021339273 U CN202021339273 U CN 202021339273U CN 212867939 U CN212867939 U CN 212867939U
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- CN
- China
- Prior art keywords
- pump
- body shell
- pump body
- self
- pipe
- 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.)
- Expired - Fee Related
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- RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 229960003387 progesterone Drugs 0.000 title claims abstract description 12
- 239000000186 progesterone Substances 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 230000037452 priming Effects 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 27
- 238000009991 scouring Methods 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000003321 amplification Effects 0.000 abstract description 4
- 239000013078 crystal Substances 0.000 abstract description 4
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 3
- 241000405070 Percophidae Species 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a progesterone production is with self priming pump relates to self priming pump technical field, including self priming pump base, self priming pump base top is provided with pump body shell, and self priming pump base top is located pump body shell one side and installs the motor, the motor output end extends to the inside one end of pump body shell and is connected with the centrifugal turbofan with pump body shell complex, it is provided with booster pump to keep away from pump body shell one end from pump base top. The utility model carries out water pressure amplification on the scouring liquid through the booster water pump, presses the scouring liquid into the water jet pipe, and jets the pressure scouring liquid to the centrifugal turbofan by combining the duckbilled water jet nozzle arranged in the pump body shell, thereby automatically washing the centrifugal turbofan when each work is stopped, and avoiding impurities or crystals from being condensed on the fan blades of the centrifugal turbofan; and the flushing liquid is discharged out of the pump body shell through the drain pipe, and the reserved liquid is injected into the pump body shell through the drain pipe before restarting, so that the complex operation of manually disassembling the pipe and injecting the liquid is avoided.
Description
Technical Field
The utility model relates to a self priming pump technical field specifically is a self priming pump is used in progesterone production.
Background
The self-priming pump has the working principle that before the water pump is started, water is filled in the pump shell or water is stored in the pump shell, after the water pump is started, the impeller rotates at a high speed to enable water in the impeller channel to flow to the volute, at the moment, the inlet forms vacuum, the water inlet check valve is opened, and air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.
The self priming pump is because the high-speed rotatory liquid that drives of turbine throws away when the operation, and impurity or crystalline substance that lead to containing in the liquid can condense on the turbine blade, and current self priming pump can only be dismantled after long-term operation to the reprocessing, and need take apart the top pipeline and inject right amount liquid into in the pump and recombine before the rerun at every turn, and the operation is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the existing self-priming pump turbine blade condenses impurities and manual water injection is relatively complicated, a self-priming pump for progesterone production is provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a progesterone production is with self priming pump, includes the self priming pump base, self priming pump base top is provided with pump body shell, and self priming pump base top is located pump body shell one side and installs the motor, the motor output end extends to the inside one end of pump body shell be connected with pump body shell complex centrifugal turbofan, keep away from pump body shell one end at self priming pump base top and be provided with booster pump, and be connected with the penetrating pipe between booster pump and the pump body shell, the penetrating pipe extends to the inside one end of pump body shell and is provided with duckbill water jet nozzle, the inside drain pipe that runs through of self priming pump base has the inside bottom of extending to pump body shell, pump body shell top intercommunication has the outlet pipe.
Preferably, the top of the base of the self-priming pump is provided with a mounting groove matched with the motor and the pump body shell, and a damping sheet is laid in the mounting groove.
Preferably, the middle of one side of the pump body shell is communicated with a water inlet pipe, and a sealing ring is connected between the water inlet pipe and the pump body shell.
Preferably, the top of the drain pipe is provided with an electromagnetic valve, and an oil seal sealing ring is connected between the drain pipe and the pump body shell.
Preferably, oil seal bearings are connected between two sides of the centrifugal turbofan and the pump body shell, and a sealing ring matched with the pump body shell is sleeved on the outer side of the joint of the centrifugal turbofan and the motor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model carries out water pressure amplification on the scouring liquid through the booster water pump, presses the scouring liquid into the water jet pipe, and jets the pressure scouring liquid to the centrifugal turbofan by combining the duckbilled water jet nozzle arranged in the pump body shell, thereby automatically washing the centrifugal turbofan when each work is stopped, and avoiding impurities or crystals from being condensed on the fan blades of the centrifugal turbofan; and the flushing liquid is discharged out of the pump body shell through the drain pipe, and the reserved liquid is injected into the pump body shell through the drain pipe before restarting, so that the complex operation of manually disassembling the pipe and injecting the liquid is avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a sectional view of the structure of the present invention;
fig. 4 is an appearance schematic diagram of the present invention.
In the figure: 1. a self-priming pump base; 2. mounting grooves; 3. a pump body housing; 4. a water outlet pipe; 5. a centrifugal turbofan; 6. a drain pipe; 7. a booster water pump; 8. a water jet pipe; 9. a motor; 10. a water inlet pipe; 11. duckbill water jets.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
The motors (YE2-801-2) mentioned in the utility model can be obtained by market or private ordering.
Please refer to fig. 1-4, a progesterone is self priming pump for production, including self priming pump base 1, 1 top of self priming pump base is provided with pump body housing 3, and 1 top of self priming pump base is located pump body housing 3 one side and installs motor 9, the inside one end of motor 9 output end extension to pump body housing 3 is connected with the centrifugal turbofan 5 with pump body housing 3 complex, 1 top of self priming pump base is kept away from pump body housing 3 one end and is provided with booster pump 7, and be connected with between booster pump 7 and pump body housing 3 and penetrate water pipe 8, penetrate water pipe 8 and extend to the inside one end of pump body housing 3 and be provided with duckbilled shower nozzle 11, 1 inside run through of self priming pump base has drain pipe 6 that extends to the inside bottom of pump body housing 3, 3 top intercommunication of pump body housing has outlet pipe.
The utility model carries out water pressure amplification on the scouring liquid through the booster water pump 7, presses the scouring liquid into the water jet pipe 8, and jets the pressure scouring liquid to the centrifugal turbofan 5 by combining the duckbilled water jet nozzle 11 arranged inside the pump body shell 3, thereby automatically washing the centrifugal turbofan 5 when each work is stopped, and avoiding impurities or crystals from being condensed on the fan blades of the centrifugal turbofan 5; and the flushing liquid is discharged out of the pump body shell 3 through the drain pipe 6, and the reserved liquid is injected into the pump body shell 3 through the drain pipe 6 before restarting, so that the complex operation of manual pipe dismantling and liquid injection is avoided.
Please refer to fig. 1 and fig. 3, the top of the self-priming pump base 1 is provided with a mounting groove 2 cooperating with the motor 9 and the pump body housing 3, and a damping plate is laid in the mounting groove 2, the utility model discloses a mounting groove 2 fixes the motor 9 and the pump body housing 3, and reduces the torque vibration through the damping plate.
Please refer to fig. 1 and fig. 3, the middle of one side of the pump body housing 3 is connected with a water inlet pipe 10, and a sealing ring is connected between the water inlet pipe 10 and the pump body housing 3, the utility model discloses a liquid leakage of the pump body housing 3 is prevented by the sealing ring.
Please refer to fig. 1 and fig. 3, the top of the drain pipe 6 is provided with an electromagnetic valve, and an oil seal sealing ring is connected between the drain pipe 6 and the pump body housing 3, the utility model discloses an opening and the pipe wall of the drain pipe 6 are restricted by the electromagnetic valve.
Please refer to fig. 4, the oil seal bearing is connected between the two sides of the centrifugal turbofan 5 and the pump body housing 3, and the sealing ring matched with the pump body housing 3 is sleeved outside the joint of the centrifugal turbofan 5 and the motor 9, the utility model discloses an oil seal bearing reduces the friction between the centrifugal turbofan 5 and the pump body housing 3.
The working principle is as follows: firstly, an external power supply is connected, a water outlet pipe 4, a water inlet pipe 10, a drain pipe 6 and a booster water pump 7 are connected with an external pipeline, guide liquid is injected into the pump body shell 3 through the drain pipe 6, a centrifugal turbofan 5 is driven to rotate at a high speed through a motor 9, the centrifugal turbofan 5 rotates at a high speed to enable water in a channel of the centrifugal turbofan 5 to flow to a volute water channel in the pump body shell 3, at the moment, the water inlet pipe 10 forms vacuum, water in the pipe is sucked into the pump by vacuum negative pressure, the water is pushed into the pump body shell 3 by centrifugal force through an impeller channel of the centrifugal turbofan 5 and pressed into the water outlet pipe 4, when a working gap is formed, water pressure amplification is carried out on scouring liquid through the booster water pump 7 and is pressed into a water jet pipe 8, pressure scouring liquid is jetted to the centrifugal turbofan 5 by combining with a duckbill jet nozzle 11 arranged in the pump body shell 3, and therefore, the centrifugal turbofan 5 is, avoid impurity or crystal condensation and centrifugal turbofan 5's flabellum on, the back solenoid valve that erodees finish is opened, and impurity passes through drain pipe 6 along with the scour liquid and discharges, and when moving again, the solenoid valve is opened, through drain pipe 6 and complex external pipeline, to the inside guide liquid that pours into of pump body shell 3, can continue the operation after closing the solenoid valve.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a progesterone production is with self priming pump, includes self priming pump base (1), its characterized in that: from inhaling pump base (1) top and being provided with pump body shell (3), and from inhaling pump base (1) top and being located pump body shell (3) one side and installing motor (9), motor (9) output extends to pump body shell (3) inside one end be connected with pump body shell (3) complex centrifugal turbofan (5), keep away from pump body shell (3) one end and be provided with booster pump (7) from inhaling pump base (1) top, and be connected with between booster pump (7) and pump body shell (3) injection pipe (8), injection pipe (8) extend to pump body shell (3) inside one end and are provided with duckbilled shower nozzle (11), from inside run through of pump base (1) have drain pipe (6) that extend to pump body shell (3) inside bottom, pump body shell (3) top intercommunication has outlet pipe (4).
2. The self-priming pump for progesterone production of claim 1, wherein: from priming pump base (1) top seted up with motor (9) and pump body shell (3) complex mounting groove (2), and laid the damping fin in mounting groove (2).
3. The self-priming pump for progesterone production of claim 1, wherein: the middle of one side of the pump body shell (3) is communicated with a water inlet pipe (10), and a sealing ring is connected between the water inlet pipe (10) and the pump body shell (3).
4. The self-priming pump for progesterone production of claim 1, wherein: the top of the drain pipe (6) is provided with an electromagnetic valve, and an oil seal sealing ring is connected between the drain pipe (6) and the pump body shell (3).
5. The self-priming pump for progesterone production of claim 1, wherein: all be connected with the oil blanket bearing between centrifugal turbofan (5) both sides and pump body shell (3), and centrifugal turbofan (5) and motor (9) junction outside cup joint with pump body shell (3) complex sealing washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021339273.6U CN212867939U (en) | 2020-07-09 | 2020-07-09 | Self-priming pump is used in progesterone production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021339273.6U CN212867939U (en) | 2020-07-09 | 2020-07-09 | Self-priming pump is used in progesterone production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212867939U true CN212867939U (en) | 2021-04-02 |
Family
ID=75214121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021339273.6U Expired - Fee Related CN212867939U (en) | 2020-07-09 | 2020-07-09 | Self-priming pump is used in progesterone production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212867939U (en) |
-
2020
- 2020-07-09 CN CN202021339273.6U patent/CN212867939U/en not_active Expired - Fee Related
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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: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |