CN205858705U - A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump - Google Patents
A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump Download PDFInfo
- Publication number
- CN205858705U CN205858705U CN201620771238.9U CN201620771238U CN205858705U CN 205858705 U CN205858705 U CN 205858705U CN 201620771238 U CN201620771238 U CN 201620771238U CN 205858705 U CN205858705 U CN 205858705U
- Authority
- CN
- China
- Prior art keywords
- self
- horizontal axis
- centrifugal pump
- sucking pot
- pump
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- 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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- 230000037452 priming Effects 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims description 7
- 239000000284 extract Substances 0.000 abstract description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 12
- 238000012423 maintenance Methods 0.000 description 4
- 238000001311 chemical methods and process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
The utility model discloses a kind of device that centrifugal pump of horizontal axis is transformed into self priming pump, including a self-sucking pot, the lower wall of described self-sucking pot is provided with centrifugal pump of horizontal axis connector, described centrifugal pump of horizontal axis connector is connected with the inlet flange short circuit of centrifugal pump of horizontal axis, the upper side wall of described self-sucking pot is provided with self-sucking pot suction inlet, on described self-sucking pot suction inlet, intake flange short circuit is installed, connect on described intake flange short circuit and have intake line, it is additionally provided with impurity filtering device at described self-sucking pot suction inlet, the top of described self-sucking pot is provided with water filling port, described water filling port is provided with sealing lid.Entrance negative pressure when this utility model utilizes horizontal centrifugal pump operation, just can extract the liquid of melt pit or underground tank easily.Meanwhile, this utility model is provided with impurity filtering device at self-sucking pot suction inlet, can be fallen by the filtering foreign in liquid, effectively prevents the problem that the line clogging of centrifugal pump of horizontal axis is not normally functioning.
Description
Technical field
This utility model relates to a kind of centrifugal pump, is specifically related to a kind of device that centrifugal pump of horizontal axis is transformed into self priming pump.
Background technology
In chemical process, vertical submerged pump is widely used, but due to pumped (conveying) medium one in chemical process
As composition more complicated, the length of the therefore vertical submerged pump with long shaft poor corrosion resistance of common material, and axle is long cannot be ensured
The stable operation of equipment.
Utility model content
The purpose of this utility model is to solve technical problem present in prior art, it is provided that a kind of simple in construction,
Operate steadily, practical and be difficult to the device that centrifugal pump of horizontal axis is transformed into self priming pump blocked by foreign material.
In order to achieve the above object, this utility model is by the following technical solutions: centrifugal pump of horizontal axis is transformed into certainly by one
The device of sucking pump, including a self-sucking pot, the lower wall of described self-sucking pot is provided with centrifugal pump of horizontal axis connector, described centrifugal pump of horizontal axis
Connector is connected with the inlet flange short circuit of centrifugal pump of horizontal axis, and the upper side wall of described self-sucking pot is provided with self-sucking pot suction inlet, described
Being provided with intake flange short circuit on self-sucking pot suction inlet, described intake flange short circuit connects an intake line, described from
Being additionally provided with impurity filtering device at cucurbitula suction inlet, the top of described self-sucking pot is provided with water filling port, and described water filling port is provided with close
Capping.
Further, it is provided with liquid level sensor in described self-sucking pot.
Further, the bottom of described self-sucking pot is provided with sewage draining exit.
Further, the described lid that seals is rubber stopper.
This utility model hinge structure has the advantages that and of the present utility model is transformed into by centrifugal pump of horizontal axis
The device of self priming pump includes self-sucking pot and the centrifugal pump of horizontal axis connector being arranged on self-sucking pot, self-sucking pot suction inlet and water filling
Mouthful, self-sucking pot is connected with centrifugal pump of horizontal axis by centrifugal pump of horizontal axis connector, by self-sucking pot water filling, make centrifugal pump of horizontal axis and
Self-sucking pot is each filled with liquid, is put into by intake line in liquid, makes self-sucking pot overall in air-tight state, utilizes centrifugal pump of horizontal axis to transport
Entrance negative pressure during row, makes whole self-sucking pot be in negative pressure state, just can extract the liquid of melt pit or underground tank easily.With
Time, this utility model is provided with impurity filtering device at self-sucking pot suction inlet, can be fallen by the filtering foreign in liquid, effectively prevents
The problem that the line clogging of centrifugal pump of horizontal axis is not normally functioning.Secondly, this utility model is provided with liquid level in self-sucking pot
Sensor, is prevented effectively from and too much causes sewage overflows into water or draw water and too much cause the phenomenon of centrifugal pump of horizontal axis suction to occur.Separately
Outward, this utility model is provided with sewage draining exit in the bottom of self-sucking pot, can carry out the most clear by being deposited on the floccule bottom self-sucking pot
Reason.The method of operation of submerged pump is become the method for operation of centrifugal pump of horizontal axis, simple in construction, maintenance convenience, fortune by this utility model
Line stabilization, small volume, it is moved easily, can use as moving emergency pump.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
This utility model reference implication is as follows: 1, self-sucking pot；2, centrifugal pump of horizontal axis connector；3, centrifugal pump of horizontal axis
Inlet flange short circuit；4, self-sucking pot suction inlet；5, intake flange short circuit；6, impurity filtering device；7, water filling port；8, seal
Lid；9, liquid level sensor；10, sewage draining exit.
Detailed description of the invention
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of device that centrifugal pump of horizontal axis is transformed into self priming pump, including a self-sucking pot 1, self-sucking pot 1
Lower wall is provided with centrifugal pump of horizontal axis connector 2, and centrifugal pump of horizontal axis connector 2 is connected with the inlet flange short circuit 3 of centrifugal pump of horizontal axis,
The upper side wall of self-sucking pot 1 is provided with self-sucking pot suction inlet 4, and self-sucking pot suction inlet 4 is provided with intake flange short circuit 5, suction inlet
Connecting on flange pup joint 5 and have intake line, be additionally provided with impurity filtering device 6 at self-sucking pot suction inlet 4, the top of self-sucking pot 1 sets
Having water filling port 7, water filling port 7 to be provided with sealing lid 8, sealing lid 8 is rubber stopper, is provided with liquid level sensor 9, self-priming in self-sucking pot 1
The bottom of tank 1 is provided with sewage draining exit 10.
During use, self-sucking pot 1 is connected with centrifugal pump of horizontal axis, by self-sucking pot 1 note by centrifugal pump of horizontal axis connector 2
Water, makes centrifugal pump of horizontal axis and self-sucking pot 1 be each filled with liquid, uses sealing lid 8 to stopper water filling port 7, by intake flange short circuit 5
Intake line put in liquid, making self-sucking pot 1 entirety is air-tight state.Start centrifugal pump of horizontal axis, utilize centrifugal pump of horizontal axis to transport
Entrance negative pressure during row, makes whole self-sucking pot 1 be in negative pressure state, thus extracts the liquid of melt pit or underground tank.Using
Journey, monitors the liquid level in self-sucking pot 1 by liquid level sensor 9.After using a period of time, close centrifugal pump of horizontal axis, open blowdown
Mouth 10, is discharged the floccule of self-sucking pot 1 bottom deposit by sewage draining exit 10.
Owing to the suction maximum of this device is less than 3m, therefore can use in shallower melt pit or underground tank,
When centrifugal pump of horizontal axis breaks down, only need to carry out the pump housing on ground and overhaul, plant maintenance is simple, maintenance workload is little, keeps away
Exempt from crane lifting during vertical submerged pump maintenance, saved the cost of overhaul and use.
Claims (4)
1. the device that centrifugal pump of horizontal axis is transformed into self priming pump, it is characterised in that: include a self-sucking pot (1), described self-priming
The lower wall of tank (1) is provided with centrifugal pump of horizontal axis connector (2), and described centrifugal pump of horizontal axis connector (2) enters with centrifugal pump of horizontal axis
Mouth flange pup joint (3) is connected, and the upper side wall of described self-sucking pot (1) is provided with self-sucking pot suction inlet (4), described self-sucking pot suction inlet
(4) being provided with intake flange short circuit (5) on, the upper connection of described intake flange short circuit (5) has intake line, described self-sucking pot
Suction inlet (4) place is additionally provided with impurity filtering device (6), and the top of described self-sucking pot (1) is provided with water filling port (7), described water filling port
(7) it is provided with sealing lid (8).
A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump the most according to claim 1, it is characterised in that: described from
Liquid level sensor (9) it is provided with in cucurbitula (1).
A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump the most according to claim 1, it is characterised in that: described from
The bottom of cucurbitula (1) is provided with sewage draining exit (10).
A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump the most according to claim 1, it is characterised in that: described close
Capping (8) is rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771238.9U CN205858705U (en) | 2016-07-21 | 2016-07-21 | A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771238.9U CN205858705U (en) | 2016-07-21 | 2016-07-21 | A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858705U true CN205858705U (en) | 2017-01-04 |
Family
ID=57648698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771238.9U Active CN205858705U (en) | 2016-07-21 | 2016-07-21 | A kind of device that centrifugal pump of horizontal axis is transformed into self priming pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008457A (en) * | 2021-02-23 | 2021-06-22 | 机械工业第九设计研究院有限公司 | New scheme for rain water supply of whole automobile |
-
2016
- 2016-07-21 CN CN201620771238.9U patent/CN205858705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008457A (en) * | 2021-02-23 | 2021-06-22 | 机械工业第九设计研究院有限公司 | New scheme for rain water supply of whole automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: 737199 No. 2 Jianshe Road, Jinchuan District, Jinchang City, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Patentee after: Jinchuan Group Copper Gui Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |