CN206309634U - Self priming pump - Google Patents
Self priming pump Download PDFInfo
- Publication number
- CN206309634U CN206309634U CN201621443315.4U CN201621443315U CN206309634U CN 206309634 U CN206309634 U CN 206309634U CN 201621443315 U CN201621443315 U CN 201621443315U CN 206309634 U CN206309634 U CN 206309634U
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- micro
- drying
- machine
- mouth
- self priming
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Abstract
The utility model belongs to motor pump technical field, and more particularly, to a kind of self priming pump, right side offers drying mouth on the pump housing, and drying mouth is provided with internal thread, drying mechanism is removably connected with drying mouth；Drying mechanism includes cylindrical micro-machine, and micro-machine is provided with external screw thread, micro-machine and drying mouth threaded connection；Micro-machine output shaft is provided with electric fan towards left setting, output shaft；Support bar is also included, support bar is vertically set on micro-machine left side and in micro-machine edge, and support bar is provided with heating element heater, and heating element heater is in electric fan left side；Power supply is also included, the heating element heater and micro-machine are connected with power supply.The utility model quickly can dry residual moisture in the pump housing, and drying effect and drying rate are all preferable, and when being prevented effectively from winter storage self priming pump, bursting by freezing and the phenomenon got rusty occurs in the pump housing.
Description
Technical field
The utility model belongs to motor pump technical field, more particularly, to a kind of self priming pump.
Background technology
Self priming pump is first to fill itself to have water in water or pump case in pump case before starting, and rotation makes impeller at a high speed after startup
Current direction volute in impeller conduit, at this moment entrance formation vacuum makes to be opened into water non-return flap, and the air in suction line enters pump
It is interior, and reach outer rim through impeller conduit.Self priming pump belongs to self priming centrifugal pump, and it has compact conformation, easy to operate, operation flat
Surely, easy, efficiency high, long lifespan are safeguarded, and has the advantages that stronger suction capacity.Self priming pump stops when severe winter, season used
Che Hou, if pump housing bottom remains moisture, the easy bursting by freezing of the pump housing or gets rusty, and causes damage.To be discharged water during traditional processing mode
Plug screw is turned on and puts only medium, but this kind of processing mode can not completely by moisture removal, the easy residual moisture in the pump housing, most
The pump housing is caused to damage eventually.
Utility model content
The purpose of this utility model is the deficiencies in the prior art part to be solved, and providing one kind can dry pump internal water
It is dry, it is prevented effectively from water pump bursting by freezing and the self priming pump for getting rusty.
The purpose of this utility model is solved by following technical proposal：
A kind of self priming pump, including the pump housing and the motor being arranged at the top of the pump housing, the pump housing bottom right side are provided with dewatering outlet,
The dewatering outlet is provided with the bolt that discharges water being detachably connected with it, it is characterised in that：Right side offers drying on the pump housing
Mouthful, drying mouth is provided with internal thread, and drying mechanism is removably connected with drying mouth；
The drying mechanism includes cylindrical micro-machine, and micro-machine is provided with external screw thread, micro-machine and drying mouth
Threaded connection；Towards left setting, output shaft is provided with electric fan to the micro-machine output shaft；Support bar is also included, support bar hangs down
Straight to be arranged on micro-machine left side and in micro-machine edge, support bar is provided with heating element heater, and the heating element heater is in
Electric fan left side；
Power supply is also included, the heating element heater and micro-machine are connected with power supply.
The utility model also includes and dries the lid that mouth is engaged.
Sealing ring is provided with lid described in the utility model.
The number of drying mouth described in the utility model is more than 1, number and the drying mouth number phase of the drying mechanism
Together, the number of the lid is identical with drying mouth number.
Compared to the prior art the utility model has the characteristics that and beneficial effect：
Drying mechanism is installed on drying mouth, power-on opens micro-machine and heating element heater, electric fan and heating unit
Part starts simultaneously at work, quickly can dry residual moisture in the pump housing, and drying effect and drying rate are all preferable, are prevented effectively from the winter
During season storage self priming pump, there is bursting by freezing and the phenomenon got rusty in the pump housing.
Brief description of the drawings
Fig. 1 is the utility model structural representation one.
Fig. 2 is the utility model structural representation two.
Fig. 3 is Fig. 1 partial enlarged drawings.
Fig. 4 is Fig. 2 partial enlarged drawings.
Specific embodiment
The utility model is described in further details below in conjunction with accompanying drawing.
A kind of self priming pump, including the pump housing 1 and the motor 2 for being arranged on the top of the pump housing 1, the bottom right side of the pump housing 1 is provided with to be put
The mouth of a river 3, the dewatering outlet 3 is provided with the bolt 4 that discharges water being detachably connected with it.Right side offers drying mouth on the pump housing 1
5, drying mouth 5 is provided with internal thread, and drying mechanism is removably connected with drying mouth 5；
The drying mechanism includes cylindrical micro-machine 6, and micro-machine 6 is provided with external screw thread, micro-machine 6 and drying
Mouth 5 is threadedly coupled；Towards left setting, output shaft is provided with electric fan 7 to the output shaft of the micro-machine 6.Support bar 8 is also included, is propped up
Strut 8 is vertically set on the left side of micro-machine 6 and in the edge of micro-machine 6, and support bar 8 is provided with heating element heater 9, described to add
Thermal element 9 is in the left side of electric fan 7.
Power supply 10 is also included, the heating element heater 9 and micro-machine 2 are connected with power supply 10.
When needing to pack up after use in winter self priming pump, bolt 4 of thinking to discharge water is opened, and as far as possible falls the water in the pump housing 1
Fall, drying mechanism is being installed on drying mouth 5, power-on opens micro-machine 6 and heating element heater 9, electric fan 7 and heating
Element 9 starts simultaneously at work, quickly can dry residual moisture in the pump housing 1, and drying effect and drying rate are all preferable, effectively keep away
When exempting from winter storage self priming pump, there is bursting by freezing and the phenomenon got rusty in the pump housing.
The utility model also includes and dries the lid 11 that mouth 5 is engaged.When self priming pump is normally used, by dryer
Structure is removed, and is covered mouth 5 is dried with lid 11.
Sealing ring 12 is provided with lid described in the utility model 11.
The number of drying mouth 5 described in the utility model is more than 1, number and the drying number of mouth 5 of the drying mechanism
Identical, the number of the lid 11 is identical with the drying number of mouth 5, can in position be set suitably according to the size of self priming pump
The drying mouthful 5 of number and drying mechanism, make drying effect and drying efficiency reach most preferably.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (4)
1. a kind of self priming pump, including the pump housing and the motor being arranged at the top of the pump housing, the pump housing bottom right side are provided with dewatering outlet, institute
State dewatering outlet and be provided with the bolt that discharges water being detachably connected with it, it is characterised in that：Right side offers drying mouth on the pump housing,
Drying mouth is provided with internal thread, and drying mechanism is removably connected with drying mouth；
The drying mechanism includes cylindrical micro-machine, and micro-machine is provided with external screw thread, micro-machine and drying mouth screw thread
Connection；Towards left setting, output shaft is provided with electric fan to the micro-machine output shaft；Support bar is also included, support bar vertically sets
Put on the left of micro-machine and in micro-machine edge, support bar is provided with heating element heater, the heating element heater is in electric fan
Left side；
Power supply is also included, the heating element heater and micro-machine are connected with power supply.
2. self priming pump according to claim 1, it is characterised in that：Also include and dry the lid that mouth is engaged.
3. self priming pump according to claim 2, it is characterised in that：Sealing ring is provided with the lid.
4. self priming pump according to claim 2, it is characterised in that：The number of the drying mouth is more than 1, the drying
The number of mechanism is identical with drying mouth number, and the number of the lid is identical with drying mouth number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443315.4U CN206309634U (en) | 2016-12-27 | 2016-12-27 | Self priming pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443315.4U CN206309634U (en) | 2016-12-27 | 2016-12-27 | Self priming pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206309634U true CN206309634U (en) | 2017-07-07 |
Family
ID=59246915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443315.4U Active CN206309634U (en) | 2016-12-27 | 2016-12-27 | Self priming pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206309634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431414A (en) * | 2018-11-16 | 2019-03-08 | 珠海格力电器股份有限公司 | Draining pump and dish-washing machine |
| CN111254650A (en) * | 2020-01-07 | 2020-06-09 | 青岛海尔滚筒洗衣机有限公司 | Upper drainage drum type washing equipment and residual water removing method thereof |
-
2016
- 2016-12-27 CN CN201621443315.4U patent/CN206309634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431414A (en) * | 2018-11-16 | 2019-03-08 | 珠海格力电器股份有限公司 | Draining pump and dish-washing machine |
| CN111254650A (en) * | 2020-01-07 | 2020-06-09 | 青岛海尔滚筒洗衣机有限公司 | Upper drainage drum type washing equipment and residual water removing method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |