CN107961907A - Automatic washed-out sand hydrocyclone and automatic scrubbing system - Google Patents

Automatic washed-out sand hydrocyclone and automatic scrubbing system Download PDF

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Publication number
CN107961907A
CN107961907A CN201711470799.0A CN201711470799A CN107961907A CN 107961907 A CN107961907 A CN 107961907A CN 201711470799 A CN201711470799 A CN 201711470799A CN 107961907 A CN107961907 A CN 107961907A
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China
Prior art keywords
sand
washed
chamber
automatic
flow
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CN201711470799.0A
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CN107961907B (en
Inventor
高智荣
许松
李哲
朱飞
吴朝阳
徐丽园
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China City Environment Protection Engineering Ltd
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China City Environment Protection Engineering Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08Vortex chamber constructions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12Construction of the overflow ducting, e.g. diffusing or spiral exits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations

Abstract

The invention discloses automatic washed-out sand hydrocyclone and automatic scrubbing system, it is related to kitchen garbage process field.The present invention provides a kind of automatic washed-out sand hydrocyclone, including desander body, feed inlet, shake out component and water outlet overflow port.Desander body has fluid chamber, and fluid chamber includes cross-flow washed-out sand chamber and Swirling flow sand-removing chamber, cross-flow washed-out sand chamber and Swirling flow sand-removing chamber.Feed inlet is connected with desander body, and feed inlet and cross-flow washed-out sand chamber.Water outlet overflow port is connected with desander body, and water outlet overflow port and Swirling flow sand-removing chamber.Present invention also offers a kind of automatic scrubbing system for including automatic washed-out sand hydrocyclone.Automatic washed-out sand hydrocyclone provided by the invention and automatic scrubbing system have the characteristics that simple in structure, floor space is small and of low cost, and also have washed-out sand function concurrently.Meanwhile its process flow is simple, suitable for widely promoting.

Description

Automatic washed-out sand hydrocyclone and automatic scrubbing system
Technical field
The present invention relates to kitchen garbage process field, in particular to automatic washed-out sand hydrocyclone and automatic washed-out sand System.
Background technology
This part intends to provides background for the embodiments of the present invention stated in claims and embodiment Or context.Description herein recognizes it is the prior art not because not being included in this part.
Hydrocyclone is made of the screening principle when solid particle in fluid rotates in desander, collects eddy flow It is integrated with filtering, desanding, the turbid, separation of solid and liquid of drop and other effects is realized significantly in water treatment field.Be widely used in water resource heat pump, The industrial departments such as water process, food, medicine.River water, well water desanding, coal washing water, industrial ore dressing, liquid degassing and non-mutual solution The separation of body.
Hydrocyclone is removed sand using the principle of centrifugation, since water inlet pipe is installed on the eccentric position of cylinder Put, after water is by hydrocyclone water inlet pipe, form surrounding fluid obliquely, water along the surrounding tangential direction of cylinder first Stream is rotating downward passage, after current reach cone a part, then rotates up along cylinder axle center, is most arranged afterwards through outlet pipe Go out, miscellaneous dirt is fallen into equipment lower taper slag bucket, cone under fluid inertia centrifugal force and self gravitation effect along cone wall Lower part be equipped with component prevent debris from rising upwards, when the debris being accumulated in slag bucket to a certain extent when, as long as open hand adjustment Valve, debris can flow out cyclone desander under flow action.
Kitchen garbage component is complex, and moisture, organic matter, grease and salt content are high, is not suitable for directly being burned. At present, most rubbishes from cooking all use the process route of " pretreatment+wet type anaerobic digestion+biogas comprehensive utilization ".
Kitchen garbage impurity is more, and the slurries for pre-processing generation contain a large amount of sand, after entering anaerobic jar, sinks in tank Product, ultimately causes anaerobic system paralysis, influences production operation.Existing hydrocyclone process flow is complex, floor space It is larger, cost of investment is also higher, be unfavorable for being widely popularized.
The content of the invention
It is an object of the invention to provide a kind of automatic washed-out sand hydrocyclone, its with it is simple in structure, floor space is small And the characteristics of of low cost.Process flow at the same time using automatic washed-out sand hydrocyclone provided by the invention is simple, is suitable for Widely promote.
Another object of the present invention is to provide a kind of automatic scrubbing system, its with simple in structure, floor space it is small and The characteristics of of low cost.Process flow at the same time using automatic scrubbing system provided by the invention is simple, suitable for widely pushing away Extensively.
The present invention provides a kind of technical solution:
A kind of automatic washed-out sand hydrocyclone, including desander body, feed inlet, shake out component and water outlet overflow port.
Desander body has fluid chamber, and fluid chamber includes cross-flow washed-out sand chamber and Swirling flow sand-removing chamber, cross-flow are washed Sand chamber room and Swirling flow sand-removing chamber.
Feed inlet is connected with desander body, and feed inlet and cross-flow washed-out sand chamber.
Water outlet overflow port is connected with desander body, and water outlet overflow port and Swirling flow sand-removing chamber.
What the component that shakes out included being connected with each other first goes out sandpipe and second and goes out sandpipe, and first goes out sandpipe connects with desander body Connect, and first goes out sandpipe and go out sandpipe with second to connect, first, which goes out sandpipe, is located in cross-flow washed-out sand chamber, and with cross-flow washed-out sand chamber Connection.
Further, the side wall of above-mentioned cross-flow washed-out sand chamber has the first end and the second end that are oppositely arranged, and first End is connected close to the side wall of Swirling flow sand-removing chamber, and one end that the second end goes out sandpipe with first is connected, and first goes out the another of sandpipe One end is stretched into cross-flow washed-out sand chamber and is extended towards first end.
Further, the sectional dimension of above-mentioned first end is more than the sectional dimension of the second end.
Further, above-mentioned first go out sandpipe include be connected with each other collecting pipe and connecting tube, collecting pipe pass through connecting tube It is connected with desander body, and collecting pipe is set close to first end.
Further, above-mentioned collecting pipe has be oppositely arranged first to collect end and the second collection end, and second collects End is connected with connecting tube, and the first sectional dimension for collecting end is more than the second sectional dimension for collecting end.
Further, the end face of above-mentioned first collection end is concordant with the end face of first end.
Further, above-mentioned second goes out sandpipe and includes sand storage chamber and sand export, and one end of sand storage chamber goes out sandpipe company with first Connect, the other end of sand storage chamber is connected with sand export.
Further, above-mentioned feed inlet sections stretch into cross-flow washed-out sand chamber and are connected with desander body.
Further, above-mentioned water outlet overflow port part is stretched into Swirling flow sand-removing chamber and is connected with desander body.
A kind of automatic scrubbing system, including feed pipe, go out sand pipeline, outlet conduit and automatic washed-out sand hydrocyclone.
Automatic washed-out sand hydrocyclone, including desander body, feed inlet, shake out component and water outlet overflow port.Desander Body has fluid chamber, and fluid chamber includes cross-flow washed-out sand chamber and Swirling flow sand-removing chamber, and cross-flow washed-out sand chamber is removed with eddy flow Sand chamber.Feed inlet is connected with desander body, and feed inlet and cross-flow washed-out sand chamber.Water outlet overflow port and desanding Device body connects, and water outlet overflow port and Swirling flow sand-removing chamber.The component that shakes out include be connected with each other first go out sandpipe and Second goes out sandpipe, and first goes out sandpipe is connected with desander body, and first goes out sandpipe and go out sandpipe with second to connect, and first goes out sandpipe In cross-flow washed-out sand chamber, and with cross-flow washed-out sand chamber.
Feed pipe is connected with feed inlet, is gone out sand pipeline and with second is gone out sandpipe and go out away from first one end of sandpipe to be connected, goes out Waterpipe is connected with water outlet overflow port.
Compared with prior art, the beneficial effect of automatic washed-out sand hydrocyclone provided by the invention and automatic scrubbing system It is:
Pending mixed liquor is entered in fluid chamber after pump is lifted with certain pressure from feed inlet.In mixed liquor Gravel flows downward under the action of its gravity and enters cross-flow washed-out sand chamber, the liquid in mixed liquor impact force or with The rise of water level, is upwardly into Swirling flow sand-removing chamber.Gravel is accumulated in cross-flow washed-out sand chamber, and liquid is with the rise of water level Finally overflowed from water outlet overflow port.Under the impact of the mixed liquor entered from feed inlet, the indoor sand of cross-flow washed-out sand chamber is piled up in Gravel enters to shake out under the action of impact force and current the first of component goes out sandpipe, and goes out sandpipe discharge via second.Cross herein Cheng Zhong, being piled up in the indoor gravel of cross-flow washed-out sand chamber can also be cleaned under the impact of mixed liquor.It is that is, of the invention The automatic washed-out sand hydrocyclone and automatic scrubbing system provided has spy simple in structure, floor space is small and of low cost Point, and also have washed-out sand function concurrently.Meanwhile its process flow is simple, suitable for widely promoting.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described.It should be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore it is not construed as pair The restriction of scope.For those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram for the automatic washed-out sand hydrocyclone that the first embodiment of the present invention provides;
Fig. 2 is the working state schematic representation for the automatic washed-out sand hydrocyclone that the first embodiment of the present invention provides;
Fig. 3 is the structure diagram of the first end that the first embodiment of the present invention provides and the second end;
Fig. 4 goes out sandpipe and second for the first embodiment of the present invention provides first and goes out the structure diagram of sandpipe.
Icon:The automatic washed-out sand hydrocyclones of 10-;100- desander bodies;110- fluid chamber;112- cross-flow washed-out sand chambers Room;1121- first ends;1122- the second ends;114- Swirling flow sand-removing chambers;200- feed inlets;300- shakes out component;310- First goes out sandpipe;312- collecting pipes;3121- first collects end;3122- second collects end;314- connecting tubes;320- second Go out sandpipe;322- sand storage chamber;324- sand exports;400- water outlet overflow ports.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is Part of the embodiment of the present invention, instead of all the embodiments.The present invention implementation being usually described and illustrated herein in the accompanying drawings The component of example can be arranged and designed with a variety of configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this area is common Technical staff's all other embodiments obtained without creative efforts, belong to the model that the present invention protects Enclose.
It should be noted that:Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it is to be understood that the instruction such as term " on ", " under ", " interior ", " outer ", "left", "right" Orientation or position relationship be based on orientation shown in the drawings or position relationship, or the invention product using when usually put Orientation or position relationship, or the orientation that usually understands of those skilled in the art or position relationship, be for only for ease of and retouch State the present invention and simplify description, rather than indicate or imply that signified equipment or element there must be specific orientation, with specific Azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important Property.
In the description of the present invention, it is also necessary to explanation, unless otherwise clearly defined and limited, " setting ", " even Connect " etc. term should be interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected, or integratedly connect Connect;Can mechanically connect or be electrically connected;Can be directly connected to, can also be indirectly connected with by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned The concrete meaning of term in the present invention.
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail.
First embodiment
Please refer to Fig.1 and Fig. 2, present embodiments provide a kind of automatic washed-out sand hydrocyclone 10, its with it is simple in structure, The characteristics of floor space is small and of low cost.At the same time using the processing stream of automatic washed-out sand hydrocyclone 10 provided in this embodiment Journey is simple, suitable for widely promoting.
Automatic washed-out sand hydrocyclone 10 provided in this embodiment includes desander body 100, feed inlet 200, group of shaking out Part 300 and water outlet overflow port 400.
Desander body 100 has fluid chamber 110, and fluid chamber 110 includes cross-flow washed-out sand chamber 112 and Swirling flow sand-removing Chamber 114, cross-flow washed-out sand chamber 112 are connected with Swirling flow sand-removing chamber 114.Feed inlet 200 is connected with desander body 100, and Feed inlet 200 is connected with cross-flow washed-out sand chamber 112.Water outlet overflow port 400 is connected with desander body 100, and water outlet overflow port 400 connect with Swirling flow sand-removing chamber 114.
It is provided in this embodiment shake out that component 300 includes being connected with each other first go out sandpipe 310 and second and go out sandpipe 320, First goes out sandpipe 310 is connected with desander body 100, and first goes out sandpipe 310 and go out sandpipe 320 with second to connect, and first shakes out Pipe 310 is located in cross-flow washed-out sand chamber 112, and is connected with cross-flow washed-out sand chamber 112.
It should be noted that automatic washed-out sand hydrocyclone 10 provided in this embodiment is when in use:Pending mixing Liquid is entered in fluid chamber 110 after pump is lifted with certain pressure from feed inlet 200.Gravel in mixed liquor is in its gravity Under effect, flow downward and enter cross-flow washed-out sand chamber 112, the liquid in mixed liquor is in impact force or the liter with water level Height, is upwardly into Swirling flow sand-removing chamber 114.Gravel accumulation, liquid in cross-flow washed-out sand chamber 112 is final with the rise of water level Overflowed from water outlet overflow port 400.Under the impact of the mixed liquor entered from feed inlet 200, it is piled up in cross-flow washed-out sand chamber 112 Gravel enter to shake out under the action of impact force and current and the first of component 300 go out sandpipe 310, and go out sandpipe via second 320 discharges.In the process, the gravel being piled up in cross-flow washed-out sand chamber 112 can also obtain clearly under the impact of mixed liquor Wash.That is, automatic washed-out sand hydrocyclone 10 provided in this embodiment has, simple in structure, floor space is small and cost is low The characteristics of honest and clean, and also have washed-out sand function concurrently.Meanwhile using the processing of automatic washed-out sand hydrocyclone 10 provided in this embodiment Flow is simple, suitable for widely promoting.
Referring to Fig. 3, in the present embodiment, the side wall of cross-flow washed-out sand chamber 112 has the first end being oppositely arranged 1121 and the second end 1122, first end 1121 is connected close to the side wall of Swirling flow sand-removing chamber 114, the second end 1122 and the One goes out one end connection of sandpipe 310, and first other end for going out sandpipe 310 stretches into cross-flow washed-out sand chamber 112 and towards first end 1121 extensions.
That is, feed inlet 200 is connected with the side wall of cross-flow washed-out sand chamber 112, first to go out sandpipe 310 be from second end Portion 1122 and to the second end 1122 extend.There is first mouth of pipe for going out sandpipe 310 certain altitude (for example partly to stretch into eddy flow Desanding chamber 114), it can be overflowed with the liquid ensured in mixed liquor from water outlet overflow port 400.
Alternatively, first goes out sandpipe 310 and second to go out sandpipe 320 be straight tube, so that the gravel at the end that shakes out into first It is happier pass through more quickly second and go out sandpipe 320 discharge.
In the present embodiment, cross-flow washed-out sand chamber 112 is stretched into 200 part of feed inlet, to strengthen mixed liquor into fashionable impact Power, and then more gravels is brought into first and go out sandpipe 310, to reduce the accumulation of gravel in cross-flow washed-out sand chamber 112.
In the present embodiment, the sectional dimension of first end 1121 is more than the sectional dimension of the second end 1122.Namely Say, the inner cavity of cross-flow washed-out sand chamber 112 is taper or triangle, so as in mixed liquor into will under fashionable impact force action Gravel brings first into and goes out sandpipe 310.
Referring to Fig. 4, in the present embodiment, first goes out collecting pipe 312 and the connecting tube that sandpipe 310 includes being connected with each other 314, collecting pipe 312 is connected by connecting tube 314 with desander body 100, and collecting pipe 312 is set close to first end 1121 Put.
Further, in the present embodiment, collecting pipe 312 has be oppositely arranged first to collect end 3121 and second and receives Collect end 3122, the second collection end 3122 is connected with connecting tube 314, and first collects the sectional dimension of end 3121 more than the Two collect the sectional dimension of end 3122.
That is, the mouth of pipe of collecting pipe 312 is the mouth of pipe that gravel enters, its sectional dimension is larger.When the section of the mouth of pipe When shape is circle, first collect end 3121 diameter be more than second collect end 3122 diameter, in order to gravel into Enter.
In the present embodiment, the end face of the first collection end 3121 is concordant with the end face of first end 1121, so as to ensure Gravel can pass through enough cleanings, also ensure that liquid is overflowed from water outlet overflow port 400.
In the present embodiment, second goes out sandpipe 320 and includes sand storage chamber 322 and sand export 324, one end of sand storage chamber 322 with First, which goes out sandpipe 310, connects, and the other end of sand storage chamber 322 is connected with sand export 324.
In the present embodiment, 200 part of feed inlet is stretched into cross-flow washed-out sand chamber 112 and is connected with desander body 100, with The mixed liquor for ensureing to enter has larger impact force.
In the present embodiment, 400 part of water outlet overflow port is stretched into Swirling flow sand-removing chamber 114 and is connected with desander body 100 Connect, to prevent the excessive mixed liquor of accumulation in whole fluid chamber 110, also ensure that liquid can be quickly by water outlet overflow port 400 overflow.
The beneficial effect of automatic washed-out sand hydrocyclone 10 provided in this embodiment:Pending mixed liquor is lifted through pump Afterwards, entered with certain pressure from feed inlet 200 in fluid chamber 110.Gravel in mixed liquor is under the action of its gravity, downwards Flow and enter cross-flow washed-out sand chamber 112, the liquid in mixed liquor is upwardly into rotation in impact force or the rise with water level Flow desanding chamber 114.Gravel accumulation in cross-flow washed-out sand chamber 112, liquid is as the rise of water level is finally from water outlet overflow port 400 overflow.Under the impact of the mixed liquor entered from feed inlet 200, the gravel being piled up in cross-flow washed-out sand chamber 112 is impacting Enter to shake out under the action of power and current and the first of component 300 go out sandpipe 310, and go out sandpipe 320 via second and discharge.Cross herein Cheng Zhong, the gravel being piled up in cross-flow washed-out sand chamber 112 can also be cleaned under the impact of mixed liquor.That is, this The automatic washed-out sand hydrocyclone 10 that embodiment provides has the characteristics that simple in structure, floor space is small and of low cost, and Also have washed-out sand function concurrently.Meanwhile it is simple using the process flow of automatic washed-out sand hydrocyclone 10 provided in this embodiment, it is applicable in In widely promoting.
Second embodiment
Fig. 1 to Fig. 4 is please referred to, present embodiments provides a kind of automatic scrubbing system, including feed pipe, goes out sandpipe The automatic washed-out sand hydrocyclone 10 that road, outlet conduit and first embodiment provide.
Automatic washed-out sand hydrocyclone 10, including desander body 100, feed inlet 200, shake out component 300 and water outlet is overflow Head piece 400.Desander body 100 has fluid chamber 110, and fluid chamber 110 includes cross-flow washed-out sand chamber 112 and Swirling flow sand-removing Chamber 114, cross-flow washed-out sand chamber 112 are connected with Swirling flow sand-removing chamber 114.Feed inlet 200 is connected with desander body 100, and Feed inlet 200 is connected with cross-flow washed-out sand chamber 112.Water outlet overflow port 400 is connected with desander body 100, and water outlet overflow port 400 connect with Swirling flow sand-removing chamber 114.What the component 300 that shakes out included being connected with each other first goes out sandpipe 310 and second and goes out sandpipe 320, first goes out sandpipe 310 is connected with desander body 100, and first goes out sandpipe 310 and go out sandpipe 320 with second to connect, and first Go out sandpipe 310 to be located in cross-flow washed-out sand chamber 112, and connected with cross-flow washed-out sand chamber 112.
Feed pipe is connected with feed inlet 200, is gone out sand pipeline and second and is gone out sandpipe 320 goes out sandpipe 310 away from first one End connection, outlet conduit are connected with water outlet overflow port 400.
Automatic scrubbing system provided in this embodiment has the characteristics that simple in structure, floor space is small and of low cost, and And also have washed-out sand function concurrently.Meanwhile it is simple using the process flow of automatic scrubbing system provided in this embodiment, suitable for extensive Promote on ground.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of automatic washed-out sand hydrocyclone, it is characterised in that including desander body, feed inlet, shake out component and water outlet Overflow port;
The desander body has fluid chamber, and the fluid chamber includes cross-flow washed-out sand chamber and Swirling flow sand-removing chamber, institute State cross-flow washed-out sand chamber and the Swirling flow sand-removing chamber;
The feed inlet is connected with the desander body, and the feed inlet and the cross-flow washed-out sand chamber;
The water outlet overflow port is connected with the desander body, and the water outlet overflow port connects with the Swirling flow sand-removing chamber It is logical;
It is described shake out that component includes being connected with each other first go out sandpipe and second and go out sandpipe, described first goes out sandpipe and the desanding Device body connects, and described first goes out sandpipe and go out sandpipe with described second to connect, and described first, which goes out sandpipe, is located at the cross-flow and washes In sand chamber room, and with the cross-flow washed-out sand chamber.
2. automatic washed-out sand hydrocyclone according to claim 1, it is characterised in that the side wall of the cross-flow washed-out sand chamber With the first end and the second end being oppositely arranged, the first end is connected close to the side wall of the Swirling flow sand-removing chamber, The second end is connected with described first one end for going out sandpipe, and first other end for going out sandpipe stretches into the cross-flow washed-out sand Chamber simultaneously extends towards the first end.
3. automatic washed-out sand hydrocyclone according to claim 2, it is characterised in that the sectional dimension of the first end More than the sectional dimension of the second end.
4. automatic washed-out sand hydrocyclone according to claim 2, it is characterised in that described first, which goes out sandpipe, is included mutually The collecting pipe and connecting tube of connection, the collecting pipe is connected by the connecting tube with the desander body, and the collection Pipe is set close to the first end.
5. automatic washed-out sand hydrocyclone according to claim 4, it is characterised in that the collecting pipe, which has, to be oppositely arranged First collect end and second collect end, it is described second collection end is connected with the connecting tube, and it is described first collection The sectional dimension of end is more than the described second sectional dimension for collecting end.
6. automatic washed-out sand hydrocyclone according to claim 5, it is characterised in that described first collects the end face of end It is concordant with the end face of the first end.
7. the automatic washed-out sand hydrocyclone according to any one in claim 1-6, it is characterised in that described second goes out Sandpipe includes sand storage chamber and sand export, and one end of the sand storage chamber goes out sandpipe with described first and is connected, the sand storage chamber it is another End is connected with the sand export.
8. the automatic washed-out sand hydrocyclone according to any one in claim 1-6, it is characterised in that the feed inlet Part is stretched into the cross-flow washed-out sand chamber and is connected with the desander body.
9. the automatic washed-out sand hydrocyclone according to any one in claim 1-6, it is characterised in that the water outlet is overflow Head piece part is stretched into the Swirling flow sand-removing chamber and is connected with the desander body.
10. a kind of automatic scrubbing system, it is characterised in that including feed pipe, go out sand pipeline, outlet conduit and such as claim Automatic washed-out sand hydrocyclone in 1-9 described in any one, the feed pipe are connected with the feed inlet, it is described go out sandpipe Road goes out sandpipe with described second and is connected away from described first one end for going out sandpipe, and the outlet conduit connects with the water outlet overflow port Connect.
CN201711470799.0A 2017-12-28 2017-12-28 Automatic sand washing rotational flow sand remover and automatic sand washing system Active CN107961907B (en)

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CN204319939U (en) * 2014-11-27 2015-05-13 天津市万峰净化设备有限公司 Eddy flow goes out sand filter
CN206762447U (en) * 2016-12-20 2017-12-19 云南英诺威环境工程有限公司 A kind of eddy flow sand-removal device
CN207839203U (en) * 2017-12-28 2018-09-11 武汉都市环保工程技术股份有限公司 Automatic washed-out sand hydrocyclone and automatic scrubbing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108714568A (en) * 2018-05-11 2018-10-30 武汉友谊兴泰科技有限公司 The wet-dry change total system and its treatment process of purification of raw materials in corn starch processing
CN108753588A (en) * 2018-06-14 2018-11-06 海南澄迈神州车用沼气有限公司 A kind of device and method solving anaerobic fermentation tank desilting
CN108753588B (en) * 2018-06-14 2019-04-26 海南澄迈神州车用沼气有限公司 A kind of device and method solving anaerobic fermentation tank desilting

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