CN207525821U - A kind of multi-functional secondary water header tank and washer therein - Google Patents
A kind of multi-functional secondary water header tank and washer therein Download PDFInfo
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- CN207525821U CN207525821U CN201721275074.1U CN201721275074U CN207525821U CN 207525821 U CN207525821 U CN 207525821U CN 201721275074 U CN201721275074 U CN 201721275074U CN 207525821 U CN207525821 U CN 207525821U
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Abstract
The utility model provides a kind of multi-functional secondary water header tank, it includes a header tank and the washer being located in the header tank, washer includes water inlet pipe, rotation spray water pipe and rotating driving device, one end of water inlet pipe connects the water supply pipe of a water, and the other end is equipped with the first water outlet and the second water outlet；Rotation spray water pipe is rotatably arranged on the stent in the header tank, and one end is corresponding with the first water outlet of water supply pipe, and the other end of rotation spray water pipe is blind end, which at least sets several hole for water sprayings in the blind end；Rotating driving device includes blade and a water drive moving part, the blade is arranged in the pipe outer wall of the rotation spray water pipe, water drive moving part be second water outlet, the blade it is corresponding with second water outlet so that the going out the water slug blade an of water of the second water outlet and drive the rotation spray water pipe rotation.The utility model can clean header tank and in cleaning process using the water filled into without the additionaling power energy.The utility model also provides the washer in header tank.
Description
Technical field
The utility model is related to the water saving fixtures using secondary water, provide a kind of secondary water header tank, are provided in particular in one
Kind is without extra power power, but the secondary water header tank with washer that can be cleaned automatically.The utility model is also
Washer is provided.
Background technology
In the prior art using secondary water-saving device, the cleaning of wherein header tank is a problem.Although secondary water can
It is shunted with being identified by pure and impure identification device, very dirty secondary water is avoided to enter header tank, and from also setting up filter screen, to secondary
Water is filtered, and still, since what is stored in header tank is used secondary water, inevitably has a small amount of minute dirt in water, this
The entrance of a little dirts can cause have deposit product in tank wall and case on each parts surface in header tank after a period of time,
These dirts can make the secondary water in header tank grow bacterium, generate peculiar smell, influence the use of secondary water or even cause secondary dirt
Dye.Therefore, header tank needs at least primary every cleaning in 1-2 months.Such pollution problem and needs often clean header tank
Requirement, all uses to secondary water-saving device make troubles, and becoming, which influences secondary water-saving device, is generally accepted original
Cause.
Secondary water supplying device in use, usually can because of secondary water shortage, in order to not influence flush the toilet etc. using and to
A water is supplemented in header tank.The liquid level sensor of high-low water level is set usually in header tank, when detecting in header tank
When the water level of secondary water is reduced to setting low water level, one time penstock is automatically switched on, and fills into a water to header tank until setting
Fixed high water level.In terms of the service condition of secondary water-saving device, it is recurrent to fill into a water.It is mended if can utilize
The water entered cleans header tank, then is ideal.This is also that secondary water-saving device is come out by utility model
The new problem proposed after for many years.
It is to be frequently necessary to manual cleaning in use to also have in the header tank of secondary water at one, that is, filter screen.It uses
For a period of time, some impurity will be retained on filter screen, equally can be mouldy if cleared up not in time, can also be infested, it can also influence
Secondary water enters header tank and pollution secondary water.
Utility model content
The purpose of this utility model seek to solve the prior art new problem, provide it is a kind of can utilize fill into it is primary
Water cleans header tank and in cleaning process without the additionaling power energy and without the multi-functional secondary water of human intervention
Header tank.
The utility model cleans secondary water filter using the water filled into it is a further objective that providing
And without the multi-functional secondary water header tank of human intervention.
Another of the utility model is designed to provide washer in above-mentioned secondary water header tank.
What the purpose of this utility model was realized in：
A kind of multi-functional secondary water header tank provided by the utility model including a header tank and is located in the header tank
A washer,
The header tank is equipped with secondary water water inlet and secondary water discharge outlet, which is used in use pass through
Pipeline connection secondary water water source, the secondary water discharge outlet, for connecting secondary water use device by pipeline in use；This catchments
Two position sensor is additionally provided in case；Secondary water filter is additionally provided in the header tank, sets this secondary on secondary water inlet
Water filter, the secondary water filter include a filter screen, which is placed in below secondary water water inlet；On the header tank also
Moisturizing water inlet equipped with a water for connecting running water pipe in use, connects water supply pipe on the moisturizing water inlet, catchments
Discharge opening and overflow port are additionally provided on case, setting pipeline on the discharge opening and overflow port connects sewer；
The washer includes water inlet pipe, rotation spray water pipe and rotating driving device,
One end of the water inlet pipe connects the water supply pipe, and the other end is equipped with the first water outlet and the second water outlet；
The rotation spray water pipe is rotatably arranged on the stent in the header tank, one end of the rotation spray water pipe and the benefit
First water outlet of water pipe corresponds to so that a water in water inlet pipe enters in the rotation spray water pipe, the rotation spray water pipe it is another
One end is blind end, which at least sets several hole for water sprayings in the blind end；
The rotating driving device includes blade and blade actuator, which is arranged on the pipe outer wall of the rotation spray water pipe
On, which is second water outlet, and the blade is corresponding with second water outlet so that the second water outlet flowed out
The water slug blade and drive the rotation spray water pipe rotate.
The utility model also provides a kind of washer, which includes water inlet pipe, rotation spray water pipe and rotation driving dress
It puts,
One end of the water inlet pipe connects the water supply pipe, and the other end is equipped with the first water outlet and the second water outlet；
The rotation spray water pipe is rotatably arranged on the stent in the header tank, one end of the rotation spray water pipe and the benefit
First water outlet of water pipe corresponds to so that a water in water inlet pipe enters in the rotation spray water pipe, the rotation spray water pipe it is another
One end is blind end, which at least sets several hole for water sprayings in the blind end；
The rotating driving device includes blade and blade actuator, which is arranged on the pipe outer wall of the rotation spray water pipe
On, which is second water outlet, and the blade is corresponding with second water outlet so that the second water outlet flowed out
The water slug blade and drive the rotation spray water pipe rotate.
Further, second water outlet at least two, correspondingly, the blade is at least in rotation spray water pipe circumferential direction
On two positions on set, which is distributed in the pipe outer wall of the rotation spray water pipe, and each blade is with corresponding second
Water outlet corresponds to.
Further, the stent for connecting the rotation spray water pipe is the water inlet pipe, the rotation spray water pipe and
The bearing arrangement of sealing is set between the straight tube corresponding with rotation spray water pipe connected on the water inlet pipe.
Preferably, the structure of the bearing arrangement is, on the outer wall of the straight tube, if an outer convex shoulder, bearing is from straight tube
Top be set on the outer convex shoulder fixed, an internal shoulder on the inner wall of the rotation spray water pipe, the rotary water jet pipe sleeve is set
Outside the straight tube, which is against on the bearing fixed.
If selecting the bearing of included sealing structure, above-mentioned bearing arrangement can meet requirement.If axis
No sealing structure is held, then also needs to setting sealing structure.Sealing structure can be：
Be additionally provided on the outer wall of the straight tube sealing element support convex shoulder, sealing ring is set thereon, the sealing ring with it is described
The outer wall of rotation spray water pipe compresses and to seal between rotation spray water pipe and the straight tube.
Further, it can also set on the rotation spray water pipe and internal shoulder, sealing ring is set on the internal shoulder,
The internal shoulder is pressed against on the upper surface of the bearing, and sealing ring is against on the straight tube.
Further, the blind end of the rotation spray water pipe is a spherical blind end, in the ball of the spherical shape blind end
Hole for water spraying is set on shape wall.
Preferably, the diameter of the spherical blind end is more than the outer diameter of the rotation spray water pipe maximum.
Specifically, the water inlet pipe can be such structure：Including a reducing cross and a straight tube, in the reducing cross
The bore of lower two interfaces is equally identical, and the bore of two interfaces of left and right is identical and is less than the bore of upper and lower two interface, and upper side interface connects
The water supply pipe is connect, lower side interface connects the upper end of the straight tube, and the lower end of the straight tube is inserted into the rotation as the first water outlet
Turn in sparge pipe upper port；Left and right sides interface connects short tube, forms two described second still further below by connecing 90 degree of elbows
Water outlet, it is corresponding with the blade on the rotation spray water pipe.
Preferably, 40-60% of the bore of two interface of left and right of the reducing cross for the bore of upper and lower two interface.
Further, filtering net cleaner is further included in the secondary water filter,
The secondary water filter, including a filter housing and a kuppe, the filter housing is spacious for a bottom
The babinet connected with header tank is opened, is fixed on the top in the header tank, is equipped on the top shell wall of the filter housing
The secondary water water inlet, the filter screen are fixed on the surrounding side wall of filter housing, which is arranged on filter screen
Side, it is corresponding with the secondary water water outlet；The filtering net cleaner includes a water current distribution device and filtering net cleaning with one
Secondary water water inlet, which is arranged in kuppe, and above the filter screen, the filtering net cleaning is with once
Water water inlet is corresponding with a water current distribution device, and the filtering net cleaning connects the water supply pipe with a water water inlet upper connecting tube.
The filter screen is a bullet made of filtering material, is fixed in the filter housing, in the bullet
Lower section opens up an overflow port, and conduit is connected on the overflow port, which is pierced by header tank to use water under middle connection
Road；
The kuppe conical shell big for a small lower mouth suitable for reading, is fixed in the filter housing, positioned at the filter screen
Top, the secondary water water inlet are corresponding with the outer wall of the conical shell of kuppe；
The filtering net cleaner includes a water current distribution device, which is arranged on above filter screen, should
Filtering net cleaning is corresponding with a water current distribution device with a water water inlet.
Water current distribution device can be：
One spray thrower, the spray thrower are a up big and down small conical shell, are fixed on inside the kuppe, the conical shell
Hole for water spraying is equipped with, the hole for water spraying is corresponding with filter screen, and the upper end of the spray thrower sets interface and connects a water water inlet.
Water current distribution device can also be：
One up-small and down-big conical flow guiding body, is fixed on inside the kuppe, and the upper end of the conical flow guiding body is primary with this
Water water inlet corresponds to.
The kuppe lower edge is within the filter screen upper end-face edge, the maximum end edge of a water current distribution device
Edge is within the kuppe lower edge.
The outer peripheral diameter of water current distribution device is less than the kuppe outer diameter 3-10mm.
Being filtered net cleaning by the filtering net cleaning can do so：When filling into a water to header tank, one
Secondary water guides to a water current distribution device by a water water inlet, as soon as the distribution through time water current distribution device is drenched on filter screen, thus
Filter screen can be rinsed inclined wire side, the trapped substance being trapped on inclined filter screen, it can be certain by carrying
Water of hydraulic pressure is flushed to the overflow port of filter screen lower and is discharged in sewer, and rinses then saturating with the major part in a water
It crosses filter screen and flows into header tank.
The cleaning process of the multi-functional secondary water header tank is：The water inlet pipe is connected to setting pressure
On the water source of water such as city tap-water pipeline, the different situations in header tank alternatively carry out the following steps：
When the water level in header tank is reduced to the low water level of setting, no secondary water fills into, then is connected in header tank
A water pipeline on valve opening, the first water outlet on water inlet pipe will introduce rotation spray with a water of setting pressure
In the pipe of water pipe, water is sprayed from hole for water spraying, then or at the same time, the water outlet punching of a water of the second water outlet on water inlet pipe
The blade set in the pipe outer wall of rotation spray water pipe is hit, which drives rotation spray water pipe to rotate, so that spraying
Flow also rotate, be sprayed onto on the component in the tank wall and case of header tank to a water water flow rotary of ejection, to wash out
Deposit thereon, and deposit is discharged with flow in case from the secondary water discharge outlet of header tank；During the moisturizing, drain valve
It is not turned on；
When the secondary water in header tank its high water level residence time be more than setting time, then on header tank on discharge opening
The drain valve of connection is opened, and the opening time is setting time, which includes so that FCL secondary water empties required discharge
Time and washing time, in drain time then, the valve opening on a water pipeline a, water enter header tank and start clear
Device is washed, washing time then, close, and one time water continues to fill into header tank by drain valve, until the water level in header tank reaches setting
High water level, the valve on a water pipeline closes.
In use, a water moisturizing perhaps at least can be once to a water supplement twice, be carried out, all in one day every time
Header tank is cleaned, can thus keep the cleaning in header tank.During the moisturizing, drain valve is not turned on.
If one case full secondary water of product does not use for a long time, such secondary water can be because wherein with bacterium sundries etc.
And go bad or even generate peculiar smell.A timer can be set in header tank, detects the secondary water in header tank in its peak level
Residence time, if it exceeds setting time, such as twenty four hours or 48 hours, then it controls on header tank on discharge opening
The drain valve of connection is opened, and after drain valve is opened, first the ponding in header tank is emptied, then, is put into a water, during
By washer to being cleaned in header tank, the water for starting cleaning is still discharged into sewer, this period from discharge opening
For washing time, the time to be rinsed, then drain valve was closed, and the valve on a water pipeline continues on, and header tank is filled
Full, society water level reaches the high water level of setting, and the valve on a water pipeline is closed.
If for a long time without using secondary water, the secondary water in header tank can be emptied, then by two on header tank
The valve that secondary water water inlet is taken over is closed.Such as the pipeline for leading to sewer below the hand washing sink of toilet is unobstructed.
In the method, further, when in the secondary water filter in the multi-functional secondary water header tank
When further including filtering net cleaner, the filtering net cleaner in the secondary water filter is primary to header tank fill into
During water, a water is introduced to a water current distribution device and impact filtration net, the filter residue on filter screen is flushed to overflow port, is passed through
Conduit enters sewer.
In this way, while cleaner cleans header tank, secondary water sieve is also cleaned by filtering net cleaner.
Multi-functional secondary water header tank provided by the utility model, passes through special structure so that header tank can be
The inner wall of header tank and all parts therein are cleaned while supplementing a water, it even can also be on filter screen
Remaining trapped substance is rinsed so that is no longer needed manually to clean during header tank use, and is not needed to appoint in cleaning
What additionaling power, the utility model have carried out secondary water energy saver important perfect, are the general of secondary water-saving device
And it contributes with popularization, and the water rinsed can flow into header tank and will not be wasted.
It elaborates below by drawings and examples to the utility model.
Description of the drawings
Fig. 1 is the structure diagram of multi-functional secondary water header tank provided by the utility model.
Fig. 2 is the structure diagram of cleaner set in header tank shown in FIG. 1.
Fig. 3 is the structure diagram of another filter screen washer.
Wherein：
Header tank 1, discharge opening 11, drain valve 11a, secondary water water inlet pipe 2, secondary water drainpipe 3, two position sensor
4, doser 41, running water pipe 5, water supply pipe 6, secondary water filter 7, filter housing 71, filter screen 72, overflow port 721 leads
Pipe 722, kuppe 73, filter screen washer 74, spray thrower 741, hole for water spraying 741a, water conduit of filtering net cleaner
741b, conical flow guiding body 741-1,8, water inlet pipe 81, harness cord pipe fitting 81a, locknut 81b, 811,90 degree of elbow 811a of reducing cross,
Short tube 811b, straight tube 812, outer convex shoulder 812a, sealing element support convex shoulder 812b, sealing ring 812c, rotation spray water pipe 82, bushed bearing
Material 821, reducing casing tube 822, blade tubing 823, pipe fitting 824, spherical end 825, internal shoulder 82a, hole for water spraying 821, rotation are driven
Dynamic device 83, blade 831, the second water outlet 832, bearing 84.
Specific embodiment
It is a specific embodiment of multi-functional secondary water header tank provided by the utility model as shown in Figure 1.It catchments
Case 1 is equipped with secondary water water inlet and secondary water discharge outlet, secondary water water inlet connection secondary water water inlet pipe 2, for passing through
Secondary water water source is connected after pure and impure identification device, such as the downcomer of toilet lavatory basin, the downcomer of kitchen vegetable bowl may be used also
To be discharge pipe of the air conditioner condensate water manifold etc., more clean secondary water enters header tank 1 after pure and impure identification.Two
Secondary water discharge outlet connection secondary water drainpipe 3, for connecting secondary water use device, such as toilet cistern.It is also set in header tank 1
There are two position sensor 4 and doser 41 etc..
The moisturizing water inlet of a water is additionally provided on header tank 1, running water pipe 5 is connected thereon, on the moisturizing water inlet
Connect water supply pipe 6.
Secondary water filter 7 is additionally provided in header tank 1, secondary water filter 7 is filtered including a filter housing 71, one
72 and one kuppe 73 of net.Filter housing 71 opens wide the babinet connected with header tank for a bottom, is fixed in header tank 1
Top, the secondary water water inlet, connection secondary water water inlet pipe 2 are equipped on the top shell wall of the filter housing.Filtering
Net 72 is a conical shell made of filtering material, and the great Kou edges of upper end are fixed on the filter housing madial wall, is bored
The lower section osculum of shape cylinder forms overflow port, and conduit 721 is connected on the overflow port, and conduit 721 is pierced by the lower water of the connection of header tank 1
Road；The conical shell big for a small lower mouth suitable for reading of kuppe 73, is fixed in the slag-discharging device shell 71, on the filter screen 72
Side, the secondary water water inlet are corresponding with the top exterior walls of the conical shell of kuppe.
The washer 8 of cleaning header tank 1 is additionally provided in header tank 1.
Shown in Figure 1, washer 8 includes water inlet pipe 81, rotation spray water pipe 82 and rotating driving device 83,
One end of water inlet pipe 81 connects the water supply pipe 6, and the other end is equipped with the first water outlet and the second water outlet；
The rotation spray water pipe 82 is rotatably arranged on the stent in the header tank 1, and in the present embodiment, which is
Water inlet pipe 81.One end of the rotation spray water pipe 82 is corresponding with the first water outlet of water inlet pipe 81 so that primary in water inlet pipe 81
Water enters in the rotation spray water pipe 82, and the other end of the rotation spray water pipe 82 is blind end, and the rotation spray water pipe 82 is at least at this
Blind end sets several hole for water sprayings 821；
The rotating driving device 83 includes blade 831 and blade actuator, and blade is arranged on the pipe of the rotation spray water pipe 82
On outer wall, which is second water outlet 832, and blade 831 and the second water outlet 832 are corresponding so that the second water outlet
Water of mouth goes out the water slug blade and the rotation spray water pipe 82 is driven to rotate.
The blind end of rotation spray water pipe 82 is a spherical blind end, and hole for water spraying is set on the spherical wall of the spherical shape blind end
821。
It is illustrated in figure 2 a kind of schematic diagram of concrete structure of washer.Water inlet pipe 81 includes a reducing cross 811 and one
Straight tube 812, the bore of reducing cross two interfaces about 811 is equally identical, and the bore of two interfaces of left and right is identical and is connect for upper and lower two
The half of the bore of mouth, upper side interface are spirally connected by a harness cord pipe fitting 81a and connect water supply pipe 6, and be spirally connected lock on harness cord pipe fitting 81a
Water inlet pipe 81 is fixed on the upper top case wall of header tank 1 by female 81b by locknut 81b；The lower side interface spiral shell of reducing cross 811
Line connects the upper end of straight tube 812, and the lower end of straight tube 812 is inserted into as the first water outlet in 82 upper port of rotation spray water pipe；It is left
By the 90 degree of elbow 811a that are spirally connected, be spirally connected right two side interfaces short tube 811b still further below, forms two second water outlets 832,
It is corresponding about 831 with the blade on rotation spray water pipe 82.
The stent of connection rotation spray water pipe 82 is water inlet pipe 81, the straight tube 812 on rotation spray water pipe 82 and water inlet pipe 81
Between setting sealing bearing arrangement.
The structure of the sealing bearing arrangement is that on the outer wall of straight tube 812, if an outer convex shoulder 812a, bearing 84 is from straight
The top of pipe 812 is set on the outer convex shoulder 812a fixed, an internal shoulder 82a on the inner wall of rotation spray water pipe 82, rotary water jet
Pipe 82 is set in 812 outside of straight tube, and internal shoulder 82a is against on bearing 84 and fixes, and can also be equipped with sealing structure；Straight tube 812
Outer wall on be additionally provided with sealing element support convex shoulder 812b, sealing ring 812c, sealing ring 812c and rotation spray water pipe are set thereon
82 outer wall compresses and to seal between rotation spray water pipe 82 and straight tube 812.
On the make, rotation spray water pipe 82 can be decomposed into several parts：It is followed successively by what is connect with bearing 84 from the top down
Bearing tubing 821, reducing casing tube 822, the blade tubing 823 combined with blade, the pipe fitting 824 and spheric end for connecting spherical nozzle
First 825.Other than being to be welded to connect between spherical end 825 and pipe fitting 824, consolidated between remaining all parts by screw thread
Even.Blade is welded on the outer wall of blade tubing 823.
Filtering net cleaner 74 is additionally provided in secondary water filter 7 in header tank 1, filtering net cleaner 74 includes one
Water water inlet of secondary water current distribution device and filtering net cleaning, one time water water inlet upper connecting tube connects the water supply pipe.Such as Fig. 1 institutes
In the embodiment shown, a water current distribution device is spray thrower 741, which is a up big and down small conical shell, is fixed on this
Inside kuppe 72, the conical shell of spray thrower 741 is equipped with hole for water spraying 741a, and hole for water spraying 741a is corresponding with filter screen 72,
The upper end of spray thrower 741 sets interface and connects the filtering net cleaning with a water water inlet.Filter screen is set on a water water inlet
Water conduit 741b of cleaner, water conduit 741b of filtering net cleaner are connected with water supply pipe 6.The lower end of spray thrower 741
Hole for water spraying 741a is not provided with the region of 721 face of overflow port among filter screen 72.
Another structure of filter screen washer is illustrated in figure 3, a water current distribution device therein is up-small and down-big for one
Conical flow guiding body 741-1 is fixed on inside the kuppe 73, and upper end and the filtering net cleaning of conical flow guiding body 741-1 are used
One time water water inlet corresponds to, and water conduit 741b of filtering net cleaner is set on a water water inlet
It is connect with water supply pipe 6.
The cleaning method of multi-functional secondary water header tank is as previously described：
Water supply pipe 6 is connected on the running water pipe 5 of a water with setting pressure,
When the water level in header tank 1 is reduced to the low water level of setting, no secondary water fills into, then is connected to header tank 1
In a water pipeline on valve 51 open, the first water outlet on water supply pipe 6 will with setting pressure a water introduce
In the pipe of rotation spray water pipe 82, water is sprayed from hole for water spraying 821, then, a water of the second water outlet 832 on water inlet pipe 81
Go out the blade 831 set in the pipe outer wall of water slug rotary water jet pipe 82, blade 831 can be driven rotation spray water pipe by impact
82 rotate, so that the flow sprayed is also rotated, are sprayed onto to a water water flow rotary of ejection the case of header tank 1
On component in wall and case, to wash out deposit thereon, during the moisturizing, drain valve is not turned on, and deposit is with water in case
It flows and is utilized from the secondary water discharge outlet discharge of header tank 1.
When the secondary water in header tank 1 in its high water level residence time is more than setting time, such as 48 hours, then
Drain valve 11a on the tapping pipe connected on discharge opening 11 on header tank 1 is opened, and the opening time is setting time, during the setting
Between include so that FCL secondary water be drained off needed for drain time and washing time, in drain time then, on running water pipe 5
Valve 51 is opened, and a water enters header tank and starts the washer of header tank, and at this moment, drain valve 11a is not turned off, and flushing is catchmented
Water of case can be discharged to sewer from discharge opening 11, and then, drain valve 11a is closed washing time, the valve on running water pipe 5
51 lasting unlatchings, a water continues to fill into header tank 1, until the water level in header tank reaches the high water level of setting, a water pipe
Valve 51 on line is closed.
If the valve on water conduit 741b of filtering net cleaner in secondary water filter 7 in header tank 1
741b-1 is opened, and during carrying out filling into a water to header tank 1, once water introduces filter screen washer 74.And lead to
A water current distribution device impact filtration net 72 is crossed, the filter residue on filter screen 72 is flushed to overflow port 721, enters lower water through conduit 722
Road.Certainly, valve 741b-1 can not also be set, in this way, the washer of filtering net cleaner and cleaning header tank 1 can be simultaneously
Work.Valve 741b-1 is set, it can be taking human as it be controlled to be not turned on, in this way, washer can be extended when some set
Cleaning header tank time.
In embodiment as shown in Figure 1, one time water current distribution device is spray thrower 741, and one time water enters spray thrower, from its inclination
The conical surface on hole for water spraying 741a directives filter screen 72, the filter residue on filter screen 72 is washed away, filter residue enters overflow port 722, but
Water but can carry out header tank by filter screen 72.Filter screen washer 74 in this way can fill into water
It cleans filter screen simultaneously, reduces or not manually for the cleaning of filter screen so that multi-functional secondary water header tank is
Using more convenient.
A water current distribution device as shown in Figure 2 is in conical flow guiding body 741-1 embodiments, water of filtering net cleaner is led
Valve 741b-1 on pipe 741b is opened, and a water of water conduit 741b outflow of filtering net cleaner is fallen in conical flow guiding body
It on 741-1, is flowed down from the outer edge of conical flow guiding body 741-1, falls on the conical screen top of filter screen 72, wash away in filtering net surface
Filter residue, and a water be flow into header tank, without from overflow port flow into sewer.
If the position that a water is fallen on filter screen differs larger than the position that secondary water is fallen on filter screen, two
The filter residue on filter screen between drop point cannot impact, so, two drop points are closer better, and still, one time current distribution device is
It is arranged within kuppe, therefore, two drop points are bound to there are one gap, in order to enable filtering net cleaning effect is more preferable, most
Be well water current distribution device of requirement outer peripheral diameter be less than kuppe outer diameter 3-10mm；For example, diameter difference is 4-5mm.
The diameter of the spherical blind end of the rotation spray water pipe is more than the outer diameter of the rotation spray water pipe maximum.The spherical shape is closed
The diameter at end is bigger, and the flow sprayed is bigger for the projected area of header tank, and the drop point of water spray is catchmenting on chamber interior wall
It can be more intensive.
But even if hole for water spraying is intensive again, also there is gap, in this way, sparge pipe is allowed to rotate the chamber interior wall that catchments to cleaning
And case inner part effect is with regard to bigger.If sparge pipe is fixed, the flow of ejection is exactly a line, is fallen on cabinet wall
It is a point, dirt-removing power is poor, and turns over, and washes, after sparge pipe rotates, what a hole for water spraying sprayed
As soon as water just becomes a line, the injection of the chamber interior wall that catchments etc. is not spaced so that can be sprayed onto everywhere.Therefore, it rotates
The sparge pipe cleaning performance come is more preferable.In use for some time, some hole for water sprayings can block rotation spray water pipe, sparge pipe rotation
Get up, non-uniform problem of spraying water caused by hole for water spraying Partial Blocking can be made up.
Reducing cross on aforementioned water inlet pipe, the bore of the second water outlet of the rotation driving as rotation spray water pipe are small
In the first water outlet, effect is that more water can be allowed to enter spherical end to participate in water spray, because allowing rotation spray water pipe
The power very little of needs is rotated, if four interfaces of four-way are identical, using a moisture stream for having half as power, this
Sample cannot make full use of a water of introducing to clean header tank.In addition, the setting of such reducing cross, after a water entrance,
It is preferential to flow to spherical end, water is sprayed, then, is only from the second water outlet and flows out, the water pipe rotation of driving rotation spray.It is clear in this way
Clean effect is more preferable.
Claims (10)
1. a kind of multi-functional secondary water header tank, it is characterised in that：Including a header tank and it is located in the header tank one clear
Wash device,
The header tank is equipped with secondary water water inlet and secondary water discharge outlet, which is used to pass through pipeline in use
Connect secondary water water source, the secondary water discharge outlet, for connecting secondary water use device by pipeline in use；In the header tank
It is additionally provided with two position sensor；Secondary water filter is additionally provided in the header tank, which is set on secondary water inlet
Filter, the secondary water filter include a filter screen, which is placed in below secondary drainage mouth；One is additionally provided on the header tank
The moisturizing water inlet of secondary water for connecting running water pipe in use, water supply pipe is connected on the moisturizing water inlet, is gone back on header tank
Equipped with discharge opening and overflow port, on the discharge opening and overflow port setting pipeline connects sewer；
The washer includes water inlet pipe, rotation spray water pipe and rotating driving device,
One end of the water inlet pipe connects the water supply pipe, and the other end is equipped with the first water outlet and the second water outlet；
The rotation spray water pipe is rotatably arranged on the stent in the header tank, one end of the rotation spray water pipe and the water supply pipe
The first water outlet correspond to so that a water in water inlet pipe enters in the rotation spray water pipe, the other end of the rotation spray water pipe
For blind end, which at least sets several hole for water sprayings in the blind end；
The rotating driving device includes blade and blade actuator, which is arranged in the pipe outer wall of the rotation spray water pipe, should
Blade actuator is second water outlet, and the blade is corresponding with second water outlet so that a water of the second water outlet outflow
It impacts the blade and the rotation spray water pipe is driven to rotate.
2. multi-functional secondary water header tank according to claim 1, it is characterised in that：Second water outlet is at least
Two, correspondingly, the blade at least two, is distributed in the pipe outer wall of the rotation spray water pipe, each blade with accordingly
The second water outlet correspond to；And/or
The blind end of the rotation spray water pipe is a spherical blind end, and water spray is set on the spherical wall of the spherical shape blind end
Hole；And/or
The stent for connecting the rotation spray water pipe is the water inlet pipe, is connected on the rotation spray water pipe and the water inlet pipe
The bearing arrangement of sealing is set between the straight tube corresponding with rotation spray water pipe connect.
3. multi-functional secondary water header tank according to claim 2, it is characterised in that：The water inlet pipe includes a reducing
Four-way and a straight tube, the bore of upper and lower two interfaces of the reducing cross is equally identical, and the bore of two interfaces of left and right is identical and less than upper
The bore of lower two interfaces, upper side interface connect the water supply pipe, and lower side interface connects the upper end of the straight tube, and the lower end of the straight tube is made
For the first water outlet, it is inserted into the rotation spray water pipe upper port；Left and right sides interface is connected still further below by connecing 90 degree of elbows
Short tube is connect, forms two second water outlets, it is corresponding with the blade on the rotation spray water pipe；And/or
The diameter of the spherical shape blind end is more than the outer diameter of the rotation spray water pipe maximum.
4. multi-functional secondary water header tank according to claim 3, it is characterised in that：The structure of the bearing arrangement
It is that on the outer wall of the straight tube, if an outer convex shoulder, bearing is set on the outer convex shoulder fixed, the rotation above straight tube
An internal shoulder on the inner wall of sparge pipe, the rotary water jet pipe sleeve are located at outside the straight tube, which is against the bearing
Upper fixation；Alternatively,
The structure of the bearing arrangement is, on the outer wall of the straight tube, if an outer convex shoulder, bearing are set in this above straight tube
Fixed on outer convex shoulder, an internal shoulder on the inner wall of the rotation spray water pipe, the rotary water jet pipe sleeve is located at outside the straight tube,
The internal shoulder is against on the bearing fixed；Sealing element support convex shoulder is additionally provided on the outer wall of the straight tube, is set thereon close
The outer wall of seal, the sealing ring and the rotation spray water pipe compresses and to seal between rotation spray water pipe and the straight tube；Or
Person,
The structure of the bearing arrangement is, on the outer wall of the straight tube, if an outer convex shoulder, bearing are set in this above straight tube
Fixed on outer convex shoulder, an internal shoulder on the inner wall of the rotation spray water pipe, the rotary water jet pipe sleeve is located at outside the straight tube,
The internal shoulder is against on the bearing fixed；Sealing element support convex shoulder is additionally provided on the outer wall of the straight tube, is set thereon close
The outer wall of seal, the sealing ring and the rotation spray water pipe compresses and to seal between rotation spray water pipe and the straight tube；
It can also be set on the rotation spray water pipe and internal shoulder, sealing ring is set on the internal shoulder, which is pressed against described
On the upper surface of bearing, sealing ring is against on the straight tube.
5. multi-functional secondary water header tank according to claim 3, it is characterised in that：The left and right two of the reducing cross
40-60% of the bore of interface for the bore of upper and lower two interface.
6. multi-functional secondary water header tank according to claim 1, it is characterised in that：In the secondary water filter also
Including filtering net cleaner, the secondary water filter, including a filter housing and a kuppe, which is one
The babinet connected with header tank is opened wide in a bottom, the top in the header tank is fixed on, in the upper case of the filter housing
Wall is equipped with the secondary water water inlet, which is fixed on the surrounding side wall of filter housing, which is arranged on
It is corresponding with the secondary water water outlet above filter screen；The filtering net cleaner includes a water current distribution device and filter screen
A Clean- water water inlet, a water current distribution device are arranged in kuppe, and above the filter screen, the filter screen is clear
Clean corresponding with a water current distribution device with a water water inlet, the filtering net cleaning is described in a water water inlet upper connecting tube connection
Water supply pipe.
7. multi-functional secondary water header tank according to claim 6, it is characterised in that：The filter screen is for one by filter material
Bullet made of material is fixed in the filter housing, and an overflow port is opened up below the bullet on the overflow port
Conduit is connected to, which is pierced by header tank to use middle connection sewer；
The kuppe conical shell big for a small lower mouth suitable for reading, is fixed in the filter housing, above the filter screen,
The secondary water water inlet is corresponding with the outer wall of the conical shell of kuppe；
Within the filter screen upper end-face edge, the maximum end margin of a water current distribution device exists the kuppe lower edge
Within the kuppe lower edge；And/or
The outer peripheral diameter of water current distribution device is less than the kuppe outer diameter 3-10mm；
Water current distribution device is：
One spray thrower, the spray thrower are a up big and down small conical shell, are fixed on inside the kuppe, are set on the conical shell
Have hole for water spraying, the hole for water spraying is corresponding with filter screen, the upper end of the spray thrower set interface connect the filtering net cleaning with a water into
The mouth of a river；Alternatively,
Water current distribution device is：
One up-small and down-big conical flow guiding body, is fixed on inside the kuppe, and the upper end of the conical flow guiding body and the filter screen are clear
It is clean to be corresponded to a water water inlet.
8. a kind of washer, including water inlet pipe, rotation spray water pipe and rotating driving device,
One end of the water inlet pipe connects the water supply pipe, and the other end is equipped with the first water outlet and the second water outlet；
The rotation spray water pipe is rotatably arranged on the stent in the header tank, one end of the rotation spray water pipe and the water supply pipe
The first water outlet correspond to so that a water in water inlet pipe enters in the rotation spray water pipe, the other end of the rotation spray water pipe
For blind end, which at least sets several hole for water sprayings in the blind end；
The rotating driving device includes blade and blade actuator, which is arranged in the pipe outer wall of the rotation spray water pipe, should
Blade actuator is second water outlet, and the blade is corresponding with second water outlet so that a water of the second water outlet outflow
It impacts the blade and the rotation spray water pipe is driven to rotate.
9. washer according to claim 8, it is characterised in that：Second water outlet at least two, correspondingly, should
Blade at least two is distributed in the pipe outer wall of the rotation spray water pipe, each blade with corresponding second water outlet pair
It should；And/or
The blind end of the rotation spray water pipe is a spherical blind end, and water spray is set on the spherical wall of the spherical shape blind end
Hole；And/or
The stent for connecting the rotation spray water pipe is the water inlet pipe, is connected on the rotation spray water pipe and the water inlet pipe
The bearing arrangement of sealing is set between the straight tube corresponding with rotation spray water pipe connect.
10. washer according to claim 9, it is characterised in that：The water inlet pipe includes a reducing cross and a straight tube,
The bore of two interfaces is equally identical above and below the reducing cross, and the bore of two interfaces of left and right is identical and is less than the mouth of upper and lower two interface
Diameter, upper side interface connect the water supply pipe, and lower side interface connects the upper end of the straight tube, and the lower end of the straight tube is as the first water outlet
Mouthful, it is inserted into the rotation spray water pipe upper port；Left and right sides interface connects short tube, structure still further below by connecing 90 degree of elbows
It is corresponding with the blade on the rotation spray water pipe into two second water outlets；And/or
The diameter of the spherical shape blind end is more than the outer diameter of the rotation spray water pipe maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275074.1U CN207525821U (en) | 2017-09-29 | 2017-09-29 | A kind of multi-functional secondary water header tank and washer therein |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275074.1U CN207525821U (en) | 2017-09-29 | 2017-09-29 | A kind of multi-functional secondary water header tank and washer therein |
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| CN207525821U true CN207525821U (en) | 2018-06-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374455A (en) * | 2017-09-29 | 2018-08-07 | 周树 | A kind of multi-functional secondary water header tank and washer therein and the method for cleaning header tank |
| CN109083229A (en) * | 2018-08-03 | 2018-12-25 | 衡阳师范学院 | The method for being automatically replenished cleaning device and moisturizing cleaning |
-
2017
- 2017-09-29 CN CN201721275074.1U patent/CN207525821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374455A (en) * | 2017-09-29 | 2018-08-07 | 周树 | A kind of multi-functional secondary water header tank and washer therein and the method for cleaning header tank |
| CN108374455B (en) * | 2017-09-29 | 2023-11-17 | 周树 | Multifunctional secondary water collecting tank, cleaner therein and method for cleaning water collecting tank |
| CN109083229A (en) * | 2018-08-03 | 2018-12-25 | 衡阳师范学院 | The method for being automatically replenished cleaning device and moisturizing cleaning |
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