CN106642611A - Water inlet pipeline - Google Patents
Water inlet pipeline Download PDFInfo
- Publication number
- CN106642611A CN106642611A CN201710018141.XA CN201710018141A CN106642611A CN 106642611 A CN106642611 A CN 106642611A CN 201710018141 A CN201710018141 A CN 201710018141A CN 106642611 A CN106642611 A CN 106642611A
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- China
- Prior art keywords
- water
- outlet pipe
- pipe
- water inlet
- inlet pipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
Abstract
The invention provides a water inlet pipeline which comprises a water inlet pipe and a water outlet pipe. The water inlet pipe is communicated with a water source and arranged in a water tank; the water outlet pipe is arranged at the bottom of the water tank and communicated with the water inlet pipe, and a water outlet hole is formed; and the total inner cavity cross section of the water inlet pipe is smaller than the total inner cavity cross section of the water outlet pipe. As the total inner cavity cross section of the water inlet pipe is smaller than the total inner cavity cross section of the water outlet pipe, the flowing process of water flow in the water inlet pipe will bear certain on-way resistance, capacity of the water flow is lost, and the speed is reduced to a certain degree. Meanwhile, after water flows into the water outlet pipe with a large inner cavity cross section from the water inlet pipe, the water outlet pipe has the water storage effect, and the flowing speed of the water can be further decreased; and after the water flows out from the water outlet hole, the self speed is smaller, and influences caused by layering of cold and hot water can be avoided. The normal vaporization process of the water in the water tank is guaranteed.
Description
Technical field
The present invention relates to inlet pipeline technical field, and in particular to a kind of precision air conditioner inlet pipeline.
Background technology
Precision air conditioner is the machine room Special precision air conditioner for referring to fully meet the requirement of building environment condition, also referred to as constant temperature
Constant wetting air conditioner, is the new machine of gradually grown up in nearly 30 years.During the machine room comfort air conditioner of early stage, often
Often occur causing calculator room equipment fluctuation of service because ambient temperature and humidity state modulator is improper, data transfer is disturbed, and occurs
The problems such as electrostatic.And precision air conditioner is internally provided with water inlet system, the humidity inside machine room can be adjusted so that precision air conditioner has
There is good use adaptability.
Water tank is provided with precision air conditioner, heater is radiated on the water surface and water is heated so that water tank inside upper strata
The coolant-temperature gage of position is raised, and promotes top layer evaporation of water to form vaporization vapor and discharge to machine room, therefore, whole water tank tool
There is the thermograde that temperature from top to bottom is gradually reduced.Meanwhile, water inlet system is installed, inside to water tank inside water tank
Water is supplemented.Precision air conditioner water inlet system common on market is gone out typically using the PPR pipe or stainless steel tube with caliber
The mouth of a river is vertical with water tank, and water impact water tank can splash spray, and current produce disturbance to water tank internal hot-water, destroy cold and hot moisture
Layer so that the coolant-temperature gage on the upside of water tank is reduced, and hinders the normal vaporescence of the water at the water surface.
For this purpose, Chinese patent literature CN204084863U provides a kind of water inlet system, including water inlet pipe and outlet pipe, go out
Water end (W.E.) tube wall is intervally distributed with apopore, and apopore top is provided with the block water plate for preventing cold water from flowing up, and block water plate is by water outlet
The cold water that hole is flowed out is limited in the flat gap between block water plate and inner bag, can effectively prevent cold water from producing to upper strata hot water
Raw disturbance.
But, the water inlet system is still unavoidable from the impact that causes to it of injection produced due to hydraulic pressure, this be due to
Hydraulic pressure in water inlet system is determined by pressure of supply water, and pressure of supply water is generally obtained in the time memory of a day in the peak-to-valley value of pressure
Change, in order to ensure that valley obtains normal water supply, then has that pressure of supply water is excessive with the peak value of water offpeak period, adopts
During the water inlet system that prior art is provided, the internal diameter change in water inlet system between each pipeline is little, therefore, in water inlet system
Hydraulic pressure sensitively produces change with pressure of supply water, so in pressure peak, produces larger injection water, and then causes to water
Water layer inside case causes disturbance, although the prior art is provided with block water plate by disturbed current and upper strata maidenliness water layer
Separate, but the uncertainty of pressure change so that usually there is injection water to go out the border of block water plate in peak value, still can break
Bad cold and hot water stratification so that the coolant-temperature gage on the upside of water tank is reduced, affects normal vaporescence.
The content of the invention
Therefore, the technical problem to be solved in the present invention is to overcome water inlet system of the prior art excessive in intake pressure
When, the hydraulic pressure of water outlet is excessive, defect that is causing to disturb to water layer.
For this purpose, the present invention provides a kind of inlet pipeline, including：Water inlet pipe, connects water source；Outlet pipe, is arranged at the water
Case inside simultaneously connects with the water inlet pipe, is provided with apopore；Total intracavity section of the water inlet pipe, it is total less than the outlet pipe
Intracavity section.
Transition conduit is connected between the water inlet pipe and the outlet pipe.
Intracavity section of the total intracavity section of the water inlet pipe less than transition conduit.
Include some sections of sub- water inlet pipes being connected to each other and bending part, adjacent two sub- water inlets per water inlet pipe described in root
It is attached by the kink between pipe.
The outlet pipe is arranged parallel to the water tank bottom, and apopore described at least one is opened in the outlet pipe
On the wall of side.
The apopore is arranged towards the water tank inclined bottom surface or its diameter parallel in the water tank bottom surface.
Inlet pipeline is divided into multigroup, and some outlet pipes are connected with least one water inlet pipe；Enter described in same group
In the system that water pipe is constituted with the outlet pipe, total intracavity section of the water inlet pipe cuts less than total inner chamber of the outlet pipe
Face.
The outlet pipe is two, and is arranged according to predeterminable range with water tank side wall, described in outlet pipe described in two and one
Water inlet pipe is connected.
The free end of the outlet pipe is arranged in opening.
Two outlet pipe free ends are in the same direction or oppositely arranged.
The outlet pipe top is provided with the baffle plate that the flow rate of water flow to flowing out from the apopore is slowed down.
The inlet pipeline is applied in precision air conditioner.
Technical solution of the present invention, has the advantage that：
1. the inlet pipeline that the present invention is provided, including：Water inlet pipe, connects water source and is arranged in water tank；Outlet pipe, is arranged
Connect in water tank inside and with the water inlet pipe, be provided with apopore；Total intracavity section of the water inlet pipe, less than it is described go out
Total intracavity section of water pipe.
It is " to realize flow velocity using caliber difference that the present invention solves the core means of technical problem employing of the prior art
Reduce, the water in pipe with small pipe diameter is flowed in Large Diameter Pipeline, flow velocity is reduced ".Because total inner chamber interface of water inlet pipe is less than the total of outlet pipe
Intracavity section, therefore, after water flows into the outlet pipe in major lumen section from water inlet pipe, outlet pipe plays a part of retaining, can be with
Further slow down the flow velocity of water,
In the present invention, if water inlet pipe is single, outlet pipe be it is single, and total intracavity section of water inlet pipe less than it is described go out
Total intracavity section of water pipe, now necessarily can play a part of to current reduction of speed.
But if water inlet pipe is made up of many root tubules (capillary), outlet pipe is an extra heavy pipe, although single thin
Less than the intracavity section of outlet pipe, but many tubules, when add up, total intracavity section is likely larger than the intracavity section of pipe
Total intracavity section of outlet pipe, now not only plays a part of to reduce flow velocity, the effect for also accelerating.Accordingly, it would be desirable to be defined to
" total intracavity section ".
Therefore after water flows out from apopore, the speed of itself is less, it is impossible to which the layering to hot and cold water is impacted.It is total and
Ensure that the normal vaporescence of Water in Water Tanks.
2. the inlet pipeline that the present invention is provided, between the water inlet pipe and the outlet pipe transition conduit is connected with.Transition conduit
Current stabilization can be played a part of, the water of water inlet pipe high speed flowing obtains buffering and reduction of speed in transition conduit.
3. the inlet pipeline that the present invention is provided, intracavity section of the total intracavity section of the water inlet pipe less than transition conduit.In little
Water in the section of chamber is flowed in the transition conduit in major lumen section, and the constraint that current are subject to reduces so that the flow velocity of current increases.
4. the inlet pipeline that the present invention is provided, some sections of sub- water inlet pipes being connected to each other and folding are included per water inlet pipe described in root
Turn of bilge, is attached between adjacent two sub- water inlet pipes by the kink.The inwall of kink can increase current
The resistance being subject in flow process, contributes to reducing the speed of current.
5. the inlet pipeline that the present invention is provided, the outlet pipe is arranged parallel to the water tank bottom, several water outlets
Hole arrangement is opened on the side wall of the outlet pipe.
Outlet pipe is parallel with water tank bottom, and water flows out from the side-walls of outlet pipe, it is ensured that the water flowed out from outlet pipe
With water tank bottom keeping parallelism.Avoid current and disturbance is caused to cold water layer and hot water layer.
6. the inlet pipeline that the present invention is provided, the apopore is towards the water tank inclined bottom surface or its diameter parallel in institute
State the setting of water tank bottom surface.
When apopore towards water tank bottom surface and it is horizontally disposed when, it is difficult to the cold water layer being pointed to above apopore and hot water
Layer is impacted, it is ensured that the stability of vaporization.
7. the inlet pipeline that the present invention is provided, inlet pipeline is divided into multigroup, and per group of outlet pipe is at least two, two institutes
State outlet pipe to connect with least one water inlet pipe；In the system that water inlet pipe described in same group is constituted with the outlet pipe, institute
State the total intracavity section of total intracavity section less than the outlet pipe of water inlet pipe.
Some groups of inlet pipelines are placed in water tank simultaneously, and per group of outlet pipe is at least two, can play reinforcement
The effect of Water in Water Tanks vaporization.
8. the inlet pipeline that the present invention is provided, the outlet pipe is two, and is arranged according to predeterminable range with water tank side wall,
Outlet pipe described in two is connected with a water inlet pipe.
Two outlet pipes flow at tank center, can prevent near water tank bottom both sides, the water sprayed from outlet pipe
Seethe upwards after the wall of current direction water tank side, destroy the thermograde of cold water layer and hot water layer.
9. the inlet pipeline that the present invention is provided, the free end of the outlet pipe is arranged in opening.Outlet pipe free end is not sealed
It is stifled, by water impact both sides and the dirt of corner, it is to avoid accumulation of mud, affect humidifying effect.
10. the inlet pipeline that the present invention is provided, two outlet pipe free ends are in the same direction or oppositely arranged.Outlet pipe can
Washed away with the side wall to a direction of water tank, the outlet pipe for arranging in the same direction can be dramatically increased and wash away flowing.The present invention
In, by oppositely arranged outlet pipe, the water tank side wall that can be simultaneously pointed to both sides before and after inlet pipeline is rinsed so that
Whole inlet pipeline has higher operating efficiency.
The inlet pipeline that 11. present invention are provided, the outlet pipe top is provided with the current to flowing out from the apopore
The baffle plate that flow velocity is slowed down.
When the water flowed out from apopore flows to water surface direction, the cold water that apopore flows out is limited in dash by block water plate
In flat gap between piece and inner bag, can effectively prevent cold water from producing disturbance to upper strata hot water.
The inlet pipeline that 12. present invention are provided, the inlet pipeline is applied in precision air conditioner.Traditional air conditioner is not humidified
Function, by precision air conditioner, can solve the problems, such as humidification, and humidification is needed in precision air conditioner, due to water tank it is shallow, when there is water
When pressing through big, cause situation about disturbing more sensitive cold and hot water stratification, by the way that the inlet pipeline that the present invention is provided is arranged on
In precision air conditioner, the situation for occurring hot and cold water disturbance in precision air conditioner can be well prevented.
Description of the drawings
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is a kind of structural representation of embodiment of the inlet pipeline of the offer of the present invention；
Fig. 2 is the assembling schematic diagram between the inlet pipeline and water tank of the offer of the present invention；
Description of reference numerals：
1- water inlet pipes；11- water inlet pipes；12- kinks；2- outlet pipes；21- apopores；22- free ends；3- water tanks；4-
Transition conduit.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described enforcement
Example is a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As long as additionally, technical characteristic involved in invention described below different embodiments non-structure each other
Just can be combined with each other into conflict.
Embodiment 1
The present embodiment provides a kind of inlet pipeline for precision air conditioner, as shown in figure 1, including：Water inlet pipe 1, connects water
Source is simultaneously arranged in water tank 3；Outlet pipe 2, is arranged at the inside of the water tank 3 and connects with the water inlet pipe 1, is provided with apopore
21；Total intracavity section of the water inlet pipe 1, less than total intracavity section of the outlet pipe 2.
Water inlet pipe 1 is 1 in the present embodiment, and outlet pipe is 1 pipe, and the intracavity section of water inlet pipe 1 is less than the inner chamber of outlet pipe 2
Section, current are entered in the large area inner chamber of outlet pipe from the small area inner chamber of water inlet pipe, and hydraulic pressure diminishes, and current are reduced.Meanwhile,
After water flows into outlet pipe 2 in major lumen section from water inlet pipe 1, outlet pipe 2 plays a part of retaining, can further slow down
The flow velocity of water, therefore after water flows out from apopore 21, the speed of itself is less, it is impossible to the layering to hot and cold water is impacted.
Always ensure that the normal vaporescence of water in water tank 3.
In the present embodiment, as shown in figure 1, being connected with transition conduit 4 between the water inlet pipe and the outlet pipe.Transition conduit 4
Current stabilization can be played a part of, the water of the high speed of water inlet pipe 1 flowing obtains buffering and reduction of speed in transition conduit 4.The water inlet pipe
Intracavity section of total intracavity section less than transition conduit.Water in little intracavity section is flowed in the transition conduit in major lumen section, current
The constraint being subject to reduces, and hydraulic pressure reduces, and the flow velocity of current increases.Meanwhile, it is connected to each other including some sections per water inlet pipe described in root
Sub- water inlet pipe 11 and bending part, be attached by the kink 12 between adjacent two sub- water inlet pipes 11.Bending
The inwall in portion can increase the resistance that current are subject in flow process, contribute to reducing the speed of current.
In the present embodiment, the apopore 21 is towards the inclined bottom surface of the water tank 3 or its diameter parallel in the bottom of the water tank 3
Face is arranged, when apopore 21 towards the bottom surface of water tank 3 and it is horizontally disposed when, it is difficult to be pointed to the top of apopore 21 cold water layer and
Hot water layer impacts, it is ensured that the stability of vaporization.
In the present embodiment, the water inlet pipe 1 and the outlet pipe 2 adopt pipe.Pipe is internally or outside is born
When pressure, his compression area than larger, also than more uniform, so in terms of most fluid conveying or pipe.
Embodiment 2
On the basis of above-described embodiment 1, inlet pipeline replaces with some groups to the present embodiment, and per group of outlet pipe 2 is
At least two, two are set in the present embodiment, outlet pipe 2 described in two is connected with a water inlet pipe 1；Enter described in same group
In the system that water pipe 1 is constituted with the outlet pipe 2, total intracavity section of the water inlet pipe 1 is less than total inner chamber of the outlet pipe 2
Section.The outlet pipe 2 is arranged parallel to the bottom of the water tank 3, and several arrangements of the apopore 21 are opened in the outlet pipe 2
Side wall on.
As shown in Fig. 2 some groups of inlet pipelines are laid in the bottom of water tank 3, the bottom even of water tank 3 can be heated, really
The cold water layer or hot water layer for having protected same temperature in whole water tank 3 keeps in the same horizontal line.Outlet pipe 2 and the bottom of water tank 3
It is parallel, and water is from the side-walls outflow of outlet pipe 2, it is ensured that the water flowed out from outlet pipe 2 and the bottom keeping parallelism of water tank 3, keep away
Current are exempted from and disturbance have been caused to cold water layer and hot water layer.And apopore 21 both can be arranged in the one side of outlet pipe 2, it is also possible to
The both sides of outlet pipe are arranged.
As disposable embodiment, in every group of inlet pipeline, the outlet pipe 2 can be more than two, such as three,
Four etc..And the water inlet pipe 1 can be many, such as two, three etc..Many water inlet pipes 1 pool together, and then connect
It is some with outlet pipe 2 on.
In the present embodiment, outlet pipe 2 and water tank side wall are arranged according to predeterminable range, described in outlet pipe 2 described in two and one
Water inlet pipe 1 is connected.When the size of predeterminable range is 0 in the present embodiment, outlet pipe is abutted on the side wall of water tank；Work as predeterminable range
During more than 0, apart there is certain distance between outlet pipe and water tank side wall.
Embodiment 3
Used as modification, on the basis of above-described embodiment 2, the apopore 21 is replaced with towards the water surface direction the present embodiment
Incline, now the top of the outlet pipe 2 is provided with the baffle plate that the flow rate of water flow to flowing out from the apopore 21 is slowed down.When
From apopore 21 flow out water to water surface direction flow when, block water plate by the cold water that apopore 21 flows out be limited in block water plate with it is interior
In flat gap between courage, can effectively prevent cold water from producing disturbance to upper strata hot water.The water inlet pipe 1 and the water outlet
Pipe 2 replaces with other shapes, such as rectangular tube etc., and now the apopore 21 is opened on the side wall of rectangular tube.This enforcement
In example, predeterminable range is replaced with more than 0, i.e., apart have certain distance between outlet pipe and water tank side wall.
Embodiment 4
On the basis of above-described embodiment 1, inlet pipeline replaces with many to the present embodiment, and outlet pipe 2 is 1, it is described go out
Water pipe 2 is connected with many water inlet pipes 1；Total intracavity section of the water inlet pipe 1 cuts less than total inner chamber of the outlet pipe 2
Face, current are entered in the large area inner chamber of outlet pipe from the small area inner chamber of water inlet pipe, and hydraulic pressure diminishes, and current are reduced.
It is " to realize flow velocity using caliber difference that the present embodiment solves the core means of technical problem employing of the prior art
Reduction, water in pipe with small pipe diameter flowed in Large Diameter Pipeline, and flow velocity is reduced ".In the present embodiment, if water inlet pipe 1 is by many root hairs
Tubule composition, outlet pipe 2 is an extra heavy pipe, although the intracavity section of single capillary is less than the intracavity section of outlet pipe, but
When many capillaries are added up, total intracavity section is likely larger than total intracavity section of outlet pipe, now not only plays
Reduce the effect of flow velocity, the effect for also accelerating.Accordingly, it would be desirable to be defined to " total intracavity section ".
The outlet pipe 2 is arranged parallel to the bottom of the water tank 3, and several arrangements of the apopore 21 are opened in the water outlet
On the side wall of pipe 2.
In the present embodiment, the free end of the outlet pipe 2 is arranged in opening.The free end of outlet pipe 2 does not block, by current
Impact both sides and the dirt of corner, it is to avoid accumulation of mud, affect humidifying effect.
Embodiment 5
The inlet pipeline that the present embodiment is provided is made on the basis of embodiment 1-4, and the inlet pipeline is applied to
In precision air conditioner.Humidification is needed in precision air conditioner, because water tank is shallow, when there is hydraulic pressure and being excessive, cold and hot water stratification is caused to disturb
Dynamic situation is more sensitive, by the inlet pipeline for providing the present embodiment, can prevent from well occurring in precision air conditioner cold
The situation of hot water disturbance.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (12)
1. a kind of inlet pipeline, including：
Water inlet pipe (1), connects water source；
Outlet pipe (2), is arranged at water tank inside and connects with the water inlet pipe (1), is provided with apopore (21)；
Characterized in that,
Total intracavity section of the water inlet pipe (1), less than total intracavity section of the outlet pipe (2).
2. inlet pipeline according to claim 1, it is characterised in that be connected between the water inlet pipe and the outlet pipe
Transition conduit (4).
3. inlet pipeline according to claim 2, inner chamber of the total intracavity section of the water inlet pipe (2) less than transition conduit (4)
Section.
4. inlet pipeline according to claim 1, it is characterised in that per water inlet pipe described in root (1) including some sections each other
The sub- water inlet pipe (11) and bending part (12) of connection, passes through the kink (12) between adjacent two sub- water inlet pipes (11)
It is attached.
5. inlet pipeline according to claim 1, it is characterised in that the outlet pipe (2) is parallel to the water tank bottom
Arrange, apopore described at least one (21) is opened on the side wall of the outlet pipe (2).
6. inlet pipeline according to claim 5, it is characterised in that the apopore (21) is inclined towards the water tank bottom surface
Oblique or its diameter parallel is arranged in the water tank bottom surface.
7. the inlet pipeline according to any one of claim 1-6, it is characterised in that inlet pipeline is divided into multigroup, Ruo Gansuo
State outlet pipe (2) to connect with least one water inlet pipe (1)；Water inlet pipe (1) described in same group is constituted with the outlet pipe (2)
System in, the total intracavity section of total intracavity section of the water inlet pipe (1) less than the outlet pipe (2).
8. the inlet pipeline according to claim 1-6, it is characterised in that the outlet pipe (2) is two, and with water tank side
Wall is arranged according to predeterminable range, and outlet pipe described in two (2) is connected with a water inlet pipe (1).
9. inlet pipeline according to claim 8, it is characterised in that the free end (22) of the outlet pipe (2) is in opening
Arrange.
10. inlet pipeline according to claim 9, it is characterised in that two outlet pipes (2) free end (22) are in same
To or it is oppositely arranged.
11. according to claim 1-6, the arbitrary described inlet pipelines of 9-10, it is characterised in that outlet pipe (2) top sets
It is equipped with the baffle plate that the flow rate of water flow to flowing out from the apopore (21) is slowed down.
12. according to claim 1-6, the arbitrary described inlet pipelines of 9-10, it is characterised in that the inlet pipeline is applied to essence
In close air-conditioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710018141.XA CN106642611A (en) | 2017-01-11 | 2017-01-11 | Water inlet pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710018141.XA CN106642611A (en) | 2017-01-11 | 2017-01-11 | Water inlet pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642611A true CN106642611A (en) | 2017-05-10 |
Family
ID=58842973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710018141.XA Pending CN106642611A (en) | 2017-01-11 | 2017-01-11 | Water inlet pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642611A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233765A (en) * | 2005-02-22 | 2006-09-07 | Denso Corp | Heat storage tank |
| CN101571314A (en) * | 2008-04-29 | 2009-11-04 | 博西华电器（江苏）有限公司 | Water heater and water distribution device for same |
| CN202138642U (en) * | 2011-06-22 | 2012-02-08 | 江苏迈能高科技有限公司 | A horizontal heat storage water tank bell mouth water inlet pipe |
| CN202511464U (en) * | 2012-03-09 | 2012-10-31 | 樱花卫厨（中国）股份有限公司 | Novel water intake pipe of air-energy water heater water tank |
| CN203741937U (en) * | 2013-12-26 | 2014-07-30 | 马春富 | Water cleaning device |
| CN204084863U (en) * | 2014-08-18 | 2015-01-07 | 青岛经济技术开发区海尔热水器有限公司 | Water inlet system of water heater |
| CN104534666A (en) * | 2014-12-30 | 2015-04-22 | 珠海格力电器股份有限公司 | Heating water tank and heat-pump water heater |
| CN204593864U (en) * | 2015-02-04 | 2015-08-26 | 青岛经济技术开发区海尔热水器有限公司 | Improve water inlet component and the water heater of water-heater water tank layering efficiency |
| CN206600912U (en) * | 2017-01-11 | 2017-10-31 | 珠海格力电器股份有限公司 | A kind of inlet pipeline |
-
2017
- 2017-01-11 CN CN201710018141.XA patent/CN106642611A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233765A (en) * | 2005-02-22 | 2006-09-07 | Denso Corp | Heat storage tank |
| CN101571314A (en) * | 2008-04-29 | 2009-11-04 | 博西华电器（江苏）有限公司 | Water heater and water distribution device for same |
| CN202138642U (en) * | 2011-06-22 | 2012-02-08 | 江苏迈能高科技有限公司 | A horizontal heat storage water tank bell mouth water inlet pipe |
| CN202511464U (en) * | 2012-03-09 | 2012-10-31 | 樱花卫厨（中国）股份有限公司 | Novel water intake pipe of air-energy water heater water tank |
| CN203741937U (en) * | 2013-12-26 | 2014-07-30 | 马春富 | Water cleaning device |
| CN204084863U (en) * | 2014-08-18 | 2015-01-07 | 青岛经济技术开发区海尔热水器有限公司 | Water inlet system of water heater |
| CN104534666A (en) * | 2014-12-30 | 2015-04-22 | 珠海格力电器股份有限公司 | Heating water tank and heat-pump water heater |
| CN204593864U (en) * | 2015-02-04 | 2015-08-26 | 青岛经济技术开发区海尔热水器有限公司 | Improve water inlet component and the water heater of water-heater water tank layering efficiency |
| CN206600912U (en) * | 2017-01-11 | 2017-10-31 | 珠海格力电器股份有限公司 | A kind of inlet pipeline |
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