CN212898983U - Scroll pump with from inhaling bucket - Google Patents
Scroll pump with from inhaling bucket Download PDFInfo
- Publication number
- CN212898983U CN212898983U CN202021914579.XU CN202021914579U CN212898983U CN 212898983 U CN212898983 U CN 212898983U CN 202021914579 U CN202021914579 U CN 202021914579U CN 212898983 U CN212898983 U CN 212898983U
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- inhaling
- self
- bucket
- barrel
- priming
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Abstract
The utility model discloses a scroll pump with from inhaling bucket, include: the pump body, pump body bottom fixed with the base through the bolt, pump body left side be provided with from inhaling the bucket, from inhaling the bottom of the barrel and being provided with the support, the scaffold weldment on the base, from inhaling the bottom of the barrel and being provided with the outage, from inhaling bucket top left side and being provided with the exhaust hole, the right side is provided with the hole of irritating liquid, from inhaling bucket right side bottom and being provided with the drain pipe. The utility model has the advantages that: the structure is simple, the self-priming barrel is arranged in the middle, the self-priming height is increased from original 4m to 6m, the self-priming time is shortened to 5-10 seconds from original 2-3 minutes, the efficiency is greatly improved, and the self-priming effect is improved; the top sets up irritates liquid mouth and gas vent, only need for the first time or overhaul after accomplish with it open can, easy operation is convenient.
Description
Technical Field
The utility model relates to a pump, concretely relates to vortex pump with from inhaling bucket.
Background
The existing self-priming scroll pump needs to be provided with a self-priming tank at an inlet and a bottom valve at an outlet, so that the phenomenon that liquid filled in before starting flows out of the pump is avoided, the self-priming form has poor self-priming effect, the self-priming height is only 4m, the self-priming time is long, and the self-priming time is usually 2-3 minutes.
SUMMERY OF THE UTILITY MODEL
To the above problem, the present invention aims to provide a scroll pump with a self-priming barrel.
In order to realize the technical purpose, the utility model discloses a scheme is: a scroll pump with a self-priming cartridge comprising: the pump body, pump body bottom fixed with the base through the bolt, pump body left side be provided with from inhaling the bucket, from inhaling the bottom of the bucket be provided with the support, the scaffold weldment on the base, from inhaling the bottom of the bucket be provided with the outage, from inhaling bucket top left side be provided with the exhaust hole, the right side is provided with the hole of irritating the liquid, from inhaling bucket right side bottom be provided with the drain pipe, the drain pipe pass through the inlet on the bolt cooperation gasket connection pump body, from inhaling the bucket left side be provided with the imbibition return bend, imbibition return bend right side position in from inhaling the bucket inside, imbibition return bend right-hand member distance from inhaling bucket top 2cm, imbibition return bend left side be connected with the pipette through bolt cooperation seal gasket, the pipette other end be located the left stock solution bucket of.
Preferably, the dip tube is bent at 90 °.
Preferably, the liquid suction bent pipe is in sealing fit with the self-suction barrel.
The utility model has the advantages that: the structure is simple, the self-priming barrel is arranged in the middle, the self-priming height is increased from original 4m to 6m, the self-priming time is shortened to 5-10 seconds from original 2-3 minutes, the efficiency is greatly improved, and the self-priming effect is improved; the top sets up irritates liquid mouth and gas vent, only need for the first time or overhaul after accomplish with it open can, easy operation is convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a specific embodiment of the present invention is a scroll pump with a self-priming barrel, comprising: a pump body 8, the bottom of the pump body 8 is fixed with a base through a bolt, a self-suction barrel 6 is arranged at the left side of the pump body 8, the bottom of the self-suction barrel 6 is provided with a bracket which is welded on the base, the bottom of the self-suction barrel 6 is provided with a liquid discharge hole 9, the left side of the top of the self-suction barrel 6 is provided with an exhaust hole 4, the right side is provided with a liquid filling hole 5, the bottom of the right side of the self-suction barrel 6 is provided with a liquid outlet pipe 7, the liquid outlet pipe 7 is connected with a liquid inlet on the pump body 8 through a bolt matched with a gasket, the left side of the self-suction barrel 6 is provided with a liquid suction bent pipe 3, the right part of the liquid suction elbow 3 is positioned in the self-suction barrel, the right end of the liquid suction elbow 3 is 2cm away from the top 6 of the self-suction barrel, the left side of the liquid suction elbow pipe 3 is connected with a liquid suction pipe 2 through a bolt matched with a sealing gasket, and the other end of the liquid suction pipe 2 is positioned in a liquid storage barrel 1 on the left side of the base.
Preferably, the dip tube 3 is bent at 90 °.
Preferably, the liquid suction elbow 3 is in sealing fit with the self-suction barrel 6.
The specific implementation mode is as follows: when the self-suction barrel 6 is full of liquid, the pump is turned on, the liquid in the self-suction barrel 6 is pumped out, the liquid level is pumped out along with the liquid in the self-suction barrel 6, the air in the self-suction barrel 6 and the liquid suction pipe 2 becomes thin, the pressure in the liquid is reduced, the pressure above the surface of the liquid storage barrel 1 is greater than the pressure above the liquid level of the liquid suction pipe, so that the liquid level in the liquid suction pipe 2 rises, and when the pressure in the self-suction barrel 6 is low enough, the liquid level in the liquid suction pipe 2 rises to the top of the liquid suction elbow pipe 3 and overflows into the self-suction barrel.
The utility model has the advantages that: the structure is simple, the self-priming barrel is arranged in the middle, the self-priming height is increased from original 4m to 6m, the self-priming time is shortened to 5-10 seconds from original 2-3 minutes, the efficiency is greatly improved, and the self-priming effect is improved; the top sets up irritates liquid mouth and gas vent, only need for the first time or overhaul after accomplish with it open can, easy operation is convenient.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (3)
1. A scroll pump with a self-priming cartridge comprising: the pump body, its characterized in that: pump body bottom fixed with the base through the bolt, pump body left side be provided with from inhaling the bucket, from inhaling the bottom of the barrel and be provided with the support, scaffold weldment on the base, from inhaling the bottom of the barrel and be provided with the outage, from inhaling the top of the barrel left side and be provided with the exhaust hole, the right side is provided with the liquid filling hole, from inhaling bucket right side bottom and be provided with the drain pipe, the drain pipe pass through the inlet on the bolt cooperation gasket connection pump body, from inhaling the bucket left side and be provided with the imbibition return bend, imbibition return bend right side position in from inhaling inside the bucket, imbibition return bend right-hand member distance from inhaling bucket top 2cm, imbibition return bend left side be connected with the pipette through bolt cooperation seal gasket, the pipette other end be located the left stock.
2. The scroll pump with self-priming bucket according to claim 1, wherein: the liquid suction bent pipe is bent at 90 degrees.
3. The scroll pump with self-priming bucket according to claim 1, wherein: the liquid suction elbow pipe is in sealing fit with the self-suction barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021914579.XU CN212898983U (en) | 2020-09-04 | 2020-09-04 | Scroll pump with from inhaling bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021914579.XU CN212898983U (en) | 2020-09-04 | 2020-09-04 | Scroll pump with from inhaling bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212898983U true CN212898983U (en) | 2021-04-06 |
Family
ID=75255471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021914579.XU Active CN212898983U (en) | 2020-09-04 | 2020-09-04 | Scroll pump with from inhaling bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212898983U (en) |
-
2020
- 2020-09-04 CN CN202021914579.XU patent/CN212898983U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |