CN203856730U - Water pump water diversion device - Google Patents
Water pump water diversion device Download PDFInfo
- Publication number
- CN203856730U CN203856730U CN201320802976.1U CN201320802976U CN203856730U CN 203856730 U CN203856730 U CN 203856730U CN 201320802976 U CN201320802976 U CN 201320802976U CN 203856730 U CN203856730 U CN 203856730U
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- water
- water pump
- assembly
- liquid
- hydrojet
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Abstract
The utility model discloses a water pump water diversion device, which comprises a drainage assembly and a water receiving assembly, wherein water is conveyed to the water receiving assembly controllably by the drainage assembly, and the water receiving assembly is communicated with a water pump. The water diversion device has the advantage that air in the water pump can be quickly and conveniently discharged.
Description
Technical field
The utility model relates to a kind of water pump water diversion apparatus.
Background technique
Water pump is the machinery of carrying liquid or making liquid supercharging.It sends the mechanical energy of prime mover or other external energies to liquid, liquid energy is increased, be mainly used to carry liquid to comprise water, oil, acid & alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., also can carry liquid, gaseous mixture and the liquid containing suspended solids.When water pump application, its suction sleeve must keep good sealability, should not gather air when operation in pipe, should drain air.So, need in starting of pump station forward direction pump He in suction sleeve, pour into diversion, make it form vacuum to discharge the inner air tube of suction sleeve, and also pump case and strictly sealing of suction line, must not leak gas, otherwise can not form vacuum, also just do not inhale water.But in existing product, lack a conveniently water diversion apparatus, the perfusion diversion action of water pump can not be settled at one go.
Model utility content
The purpose of this utility model is for above-mentioned defect of the prior art, and conveniently water pump water diversion apparatus of one is provided.
For realizing above-mentioned model utility object, the utility model has adopted following technological scheme: a kind of water pump water diversion apparatus, described water pump water diversion apparatus comprises discharge water assembly and water receiving assembly, described in discharge water assembly controllably to the water delivery of described water receiving assembly, described water receiving assembly is connected with described water pump.
In addition, the utility model also provides following attached technological scheme:
The described assembly that discharges water comprises offlet and the cock of water drain being connected with described offlet, and offlet discharges water described in described cock of water drain control.
Described water receiving assembly comprises water receiver and aqueduct, and described water receiver is just to described cock of water drain, and one end of described aqueduct is connected with described water receiver.
Described water pump is arranged in saponification liquor cooling system, and described saponification liquor cooling system comprises pick-up tube, and the other end of described aqueduct is arranged in described pick-up tube, and is connected with described pick-up tube and water pump.
Described saponification liquor cooling system comprises liquid-spraying pipe assembly, described liquid-spraying pipe assembly comprises a hydrojet house steward and Duo Gen hydrojet arm, one end of hydrojet house steward is connecting water pump, and its other end connects many hydrojet arms, on described hydrojet arm, multiple mouth sprays is set.
Than prior art, advantage of the present utility model is: this water pump water diversion apparatus comprises discharge water assembly and water receiving assembly, and the assembly that discharges water is controllably to the water delivery of water receiving assembly, and water receiving assembly is connected with water pump.So, only need to control discharge water assembly to the water delivery of water receiving assembly, so the air of water pump is discharged by water, form after vacuum environment the water pump work of can drawing water, embody conveniently advantage of this water pump water diversion apparatus.
Brief description of the drawings
Fig. 1 is corresponding to the saponification liquor cooling system planimetric map of preferred embodiment of the present invention.
Fig. 2 is the plane enlarged view along a circle in Fig. 1.
Embodiment
Below in conjunction with preferred embodiment and accompanying drawing thereof, technical solutions of the utility model are further non-limitingly described in detail.
Shown in Fig. 1 is the saponification liquor cooling system planimetric map of preferred embodiment of the present invention, and it is mainly used in cooling saponification liquor.And saponification liquor in the present embodiment is mainly used in cooling aluminum alloy and makes all parts in flow process, such as melting instrument and die casting instrument.Saponification liquor is transported to all parts place by particular conduit, absorbs after the temperature of the parts that need cooling, and the temperature of self has also improved, and is back to when the time comes in saponification liquid pool again, waits for that cooling system is cooling by saponification liquor.So saponification liquor (not shown) is contained in saponification liquid pool 1, water pump 3 is fixedly installed on the edge, top of saponification liquid pool 1, and it has water intake (not shown) and water outlet (not shown).The water intake of water pump 3 is connected with pick-up tube 4, and water outlet is connected with liquid-spraying pipe assembly 5.In the present embodiment, the concrete quantity of water pump 3 is two, and it is respectively water pump 3a and water pump 3b.
Particularly, the quantity of pick-up tube 4 is two, this is all connected with the water intake of water pump 3a, 3b by the first control valve (not shown) to one end of pick-up tube 4, this all arranges opening to the other end of pick-up tube 4 simultaneously, this opening is liquid sucting port 14, liquid sucting port 14 is arranged in saponification liquid pool 1, and extend in saponification liquor.Liquid-spraying pipe assembly 5 is positioned at the top of saponification liquid pool 1, and it comprises hydrojet house steward 5a and hydrojet arm 5b.Wherein, the quantity of hydrojet house steward 5a is one, and one end of hydrojet house steward 5a is connected with the water outlet of water pump 3a, 3b simultaneously, and between hydrojet house steward 5a and the water outlet of water pump 3a, 3b, second control valve 16 is respectively set.
The other end of hydrojet house steward 5a is connected with hydrojet arm 5b, and the end seal of hydrojet arm 5b.The mouth spray 20 that multiple bores are less is set equably on hydrojet arm 5b, and mouth spray 20 is arranged on the upper surface of hydrojet arm 5b in the present embodiment.Due to the quantity mouth spray more than 20 more at most of hydrojet arm 5b, the saponification liquor of ejection is also overstepping the bounds of propriety loose, and cooling effect is also just better.But according to the power analysis of water pump 3, in the present embodiment, the quantity of hydrojet arm 5b is two.
The liquid-discharging tube 6 being in addition connected with liquid-spraying pipe assembly 5, particularly, liquid-discharging tube 6 is connected with the hydrojet house steward 5a of liquid-spraying pipe assembly 5.Liquid-discharging tube 6 has a liquid port 22, and liquid port 22 is positioned at the top of saponification liquid pool 1 and its position position lower than liquid-spraying pipe assembly 5.Near liquid port 22 places, the 3rd control valve 25 is set at liquid-discharging tube 6, controls the 3rd control valve 25 and can open or close liquid port, or regulate the draining flow of liquid port 22.
Can be clear that by Fig. 2, this saponification liquor cooling system also comprises water pump water diversion apparatus, and this water diversion apparatus mainly plays the effect of the inner air of discharging water pump 3 and pick-up tube 4, and it mainly comprises discharge water assembly 11 and water receiving assembly 22.Wherein, the assembly 11 that discharges water is connected with running water pipe (not shown), and this assembly 11 that discharges water is controllably carried water source to water receiving assembly 22.One end of water receiving assembly 22 receives the water source of the assembly 11 that discharges water, and the other end is connected with water pump 3 and pick-up tube 4.
Particularly, the assembly 11 that discharges water comprises offlet 21 and the cock of water drain 44 being connected with offlet 21, the general hard tube that adopts hollow of offlet 21, and its one end is connected with running water pipe, and the other end is connected with cock of water drain 44.Whether the water that cock of water drain 44 can be controlled in offlet 21 flows out, and while opening cock of water drain 44, the water in offlet 21 flows out from cock of water drain 44, and while closing cock of water drain 44, the water in offlet 21 does not flow out, so the general water tap that adopts of cock of water drain 44.
Water receiving assembly 22 comprises water receiver 31 and aqueduct 32, and its global shape is roughly funnel-like.Wherein one end of water receiver 31 is set to large mouthful, and the other end is set to osculum, and the just cock of water drain 44 to the assembly 11 that discharges water of large mouth of water receiver 31, mainly plays the effect that receives water source.Aqueduct 32 is arranged in pick-up tube 4, and its same hard tube that adopts hollow.Aqueduct 32 has both ends open, and upper end open is connected with the osculum of water receiver 31, and lower ending opening is connected with water pump 3 and pick-up tube 4.These aqueduct 32 Main Functions are that the water that water receiver 31 is received imports in water pump 3 and pick-up tube 4, discharge the air of water pump 3 and pick-up tube 4 inside.
The diversion method of this water diversion apparatus is as follows: open cock of water drain 44, the water in offlet 21 is flowed out, and received by water receiver 31.Because water receiver 31 upper ends are large mouthful just to cock of water drain 44, so the water that the assembly 11 that discharges water is emitted can enter in water receiving assembly 22 exactly, and can splash by anti-sealing.Water receiver 31 flows to aqueduct 32 by lower end osculum after receiving water, finally by aqueduct 32, water is led in feed-water pump 3 and pick-up tube 4, utilizes water to discharge the air in pick-up tube 4.When water fills after pick-up tube 4, show that the inner air of water pump 3 and pick-up tube 4 has been arranged light, finally close cock of water drain 44.
The cooling means of this saponification liquor cooling system is as follows: when pick-up tube 4 is filled with after water, control the 3rd control valve 25 liquid port 22 is closed, and start water pump 3.Water pump 3 just can be drawn the saponification liquor in saponification liquid pool 1 by the liquid sucting port of pick-up tube 4 14, and by pick-up tube 4, saponification liquor is transported in water pump 3.Water pump 3 is transported to saponification liquor in the hydrojet house steward 5a of liquid-spraying pipe assembly 5 again, then is diverted to each hydrojet arm 5b from hydrojet house steward 5a.Because the end of hydrojet arm 5b seals, so saponification liquor can only spray in the mouth spray 20 from hydrojet arm 5b.Because mouth spray 20 is arranged on the upper surface of hydrojet arm 5b and bore is little, quantity is many, can make saponification liquor upwards spray again, and form tiny one by one water column.So the track that drops of saponification liquor is roughly parabola, the time that this form stops saponification liquor in air is the longest.Saponification liquor scatters in the process of dropping, and forms tiny drops, and this form makes again the area of contact maximum of saponification liquor and air.Hence one can see that, mouth spray 20 sprays saponification liquor, has increased area of contact and the time of contact of saponification liquor and air, and it can be farthest dispersed into the temperature of self in air, play best cooling down effect, and can make its spraying that constantly circulates by the effect of water pump 3 again.Wherein, operator can regulate by controlling the first control valve and the second control valve 16 uninterrupted of saponification liquor, and when stopping when cooling, can open the 3rd control valve 25 on liquid-discharging tube 6, because the position of liquid port 22 is lower than the position of liquid-spraying pipe assembly 5, can be back in saponification liquid pool 1 by liquid port 22 so can make to fail in liquid-spraying pipe assembly 5 pipelines the saponification liquor of ejection.
It is to be noted; above-mentioned preferred embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. a water pump water diversion apparatus, it is characterized in that: described water pump water diversion apparatus comprises discharge water assembly and water receiving assembly, the described assembly that discharges water is controllably to the water delivery of described water receiving assembly, described water receiving assembly is connected with described water pump, described water receiving assembly comprises water receiver and aqueduct, described water receiver is just to the described assembly that discharges water, and one end of described aqueduct is connected with described water receiver.
2. water pump water diversion apparatus according to claim 1, is characterized in that: described in the assembly that discharges water comprise offlet and the cock of water drain being connected with described offlet, offlet discharges water described in described cock of water drain control.
3. water pump water diversion apparatus according to claim 1, it is characterized in that: described water pump is arranged in saponification liquor cooling system, described saponification liquor cooling system comprises pick-up tube, and the other end of described aqueduct is arranged in described pick-up tube, and is connected with described pick-up tube and water pump.
4. water pump water diversion apparatus according to claim 3, it is characterized in that: described saponification liquor cooling system also comprises liquid-spraying pipe assembly, described liquid-spraying pipe assembly comprises a hydrojet house steward and Duo Gen hydrojet arm, one end of hydrojet house steward is connecting water pump, and its other end connects many hydrojet arms, on described hydrojet arm, multiple mouth sprays are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802976.1U CN203856730U (en) | 2013-12-09 | 2013-12-09 | Water pump water diversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802976.1U CN203856730U (en) | 2013-12-09 | 2013-12-09 | Water pump water diversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856730U true CN203856730U (en) | 2014-10-01 |
Family
ID=51606584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802976.1U Expired - Fee Related CN203856730U (en) | 2013-12-09 | 2013-12-09 | Water pump water diversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404727A (en) * | 2018-10-31 | 2019-03-01 | 沪东中华造船(集团)有限公司 | A kind of shipbuilding compressed air pipe system |
| CN113141841A (en) * | 2021-04-08 | 2021-07-23 | 云南省农业科学院热区生态农业研究所 | Integrative irrigation equipment of small-size base liquid manure |
-
2013
- 2013-12-09 CN CN201320802976.1U patent/CN203856730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404727A (en) * | 2018-10-31 | 2019-03-01 | 沪东中华造船(集团)有限公司 | A kind of shipbuilding compressed air pipe system |
| CN113141841A (en) * | 2021-04-08 | 2021-07-23 | 云南省农业科学院热区生态农业研究所 | Integrative irrigation equipment of small-size base liquid manure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |