CN108380538A - A kind of self-cleaning valve door - Google Patents
A kind of self-cleaning valve door Download PDFInfo
- Publication number
- CN108380538A CN108380538A CN201810287450.1A CN201810287450A CN108380538A CN 108380538 A CN108380538 A CN 108380538A CN 201810287450 A CN201810287450 A CN 201810287450A CN 108380538 A CN108380538 A CN 108380538A
- Authority
- CN
- China
- Prior art keywords
- valve
- iron brush
- cleaning
- self
- crushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052742 iron Inorganic materials 0.000 claims abstract description 36
- 239000010865 sewage Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract description 2
- 244000046052 Phaseolus vulgaris Species 0.000 abstract description 2
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 238000001556 precipitation Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Filtration Of Liquid (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a kind of self-cleaning valve doors, including valve body, water check valve, water inlet, crushing grid, connecting flange, crushing stick, motor, filter screen, handle, water outlet, sewage draining exit, timer, sealing cover, protective shell, electric pushrod, preceding iron brush, rear iron brush, the first solenoid valve and second solenoid valve.Self-cleaning valve door of the present invention is in fluid delivery system, it cooperates between timer, the first solenoid valve, second solenoid valve electric pushrod, the timing cleaning to valve inner is realized, valve interior wall precipitation is avoided excessively and occurs the case where influencing water velocity, be not necessarily to manual intervention；The individual big rubbish in sewage can be crushed by crushing grid, so that rubbish is not blocked water inlet pipe, solve the problems, such as that artificial periodic cleaning is difficult；The cleaning that the activity of filter screen is installed as bean vermicelli grid brings greatly convenient, while can also filter the rubbish for failing to crush, provide safeguard for the normal work of valve.
Description
Technical field
The present invention relates to a kind of valve, specially a kind of self-cleaning valve door belongs to valve arrangement technical field.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the functions such as overflow pressure relief；For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various.
But valve mechanism currently on the market is simple, existing defects, insufficient to the processing capacity of sewage；And general valve
In water inlet generally using the grid installed by hand, it is easy to occur blocking the obstructed situation of flow, manual cleaning amount is big；Simultaneously
Common valve lacks automatic clearing function in valve inner, when long-time in use, causing valve interior wall precipitation more, influences
Water velocity.Therefore, a kind of self-cleaning valve door is proposed regarding to the issue above.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of self-cleaning valve door.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of self-cleaning valve door, including valve body, water check valve
And sewage draining exit, the valve outer wall is equipped with water check valve, and water check valve side horizontal direction is equipped with water outlet；The water outlet connects
Connect the first solenoid valve；The water outlet side is equipped with timer；Described valve body one end is equipped with water inlet, and water inlet connection installation
There is crushing grid；The crushing grid is made of crushing stick, motor, filter screen and handle；It is equipped with outside the crushing grid
Motor, and motor connection crushes stick；Filter screen is equipped at the crushing grid and water inlet connecting pin, and filter screen connects handle
Hand；The valve body is equipped with sealing cover with respect to the water inlet other end, and seals cover outer wall and be equipped with protective shell；It is set inside the protective shell
There are electric pushrod, and iron brush before the connection of electric pushrod one end；The preceding iron brush side is equipped with rear iron brush；The valve outer wall is equipped with
Sewage draining exit, and sewage draining exit connects second solenoid valve.
Preferably, the preceding iron brush and rear iron brush are concave character type structure, and between preceding iron brush, rear iron brush and electric pushrod
It is to be threadedly coupled.
Preferably, the distance between the preceding iron brush and rear iron brush are 50cm-60cm.
Preferably, the electric pushrod runs through the sealing cover, and the collapsing length of electric pushrod is less than valve body total length.
Preferably, there are two the crushing stick is set, and mutual cooperation setting between stick is crushed.
Preferably, it is slidably connected between the filter screen and crushing grid.
The beneficial effects of the invention are as follows：This kind of self-cleaning valve door is simple, novel in design, in fluid delivery system
In, flow can not only be effectively controlled and be adjusted, and can realize the function of cleaning automatically；Timer, the first electromagnetism
It cooperates between valve, second solenoid valve electric pushrod, realizes the timing cleaning to valve inner, valve interior wall is avoided to precipitate
Excessive the case where influencing water velocity, occurs, and can cope with different quality, is not necessarily to manual intervention；Crushing grid can be in sewage
The big rubbish of individual crushes, and rubbish is made not block water inlet pipe, solves the problems, such as that artificial periodic cleaning is difficult；Filter screen
Activity be installed as the cleaning of bean vermicelli grid and bring greatly convenient, while can also filter the rubbish for failing to crush, be valve
Normal work provide safeguard.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is that the present invention crushes cell structure schematic diagram.
In figure：1, valve body, 2, water check valve, 3, water inlet, 4, crush grid, 5, connecting flange, 6, crush stick, 7, motor,
8, filter screen, 9, handle, 10, water outlet, 11, sewage draining exit, 12, timer, 13, sealing cover, 14, protective shell, 15, electronic push away
Bar, 16, preceding iron brush, 17, rear iron brush, the 18, first solenoid valve, 19, second solenoid valve.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -2, a kind of self-cleaning valve door, including valve body 1, water check valve 2 and sewage draining exit 11, the valve
1 outer wall of body is equipped with water check valve 2, and 2 side horizontal direction of water check valve is equipped with water outlet 10；First electricity of the connection of the water outlet 10
Magnet valve 18；10 side of the water outlet is equipped with timer 12；1 one end of the valve body is equipped with water inlet 3, and the connection peace of water inlet 3
Equipped with crushing grid 4；The crushing grid 4 is made of crushing stick 6, motor 7, filter screen 8 and handle 9；The crushing grid 4
Outside is equipped with motor 7, and the connection of motor 7 crushes stick 6；Filter screen 8 is equipped at the crushing grid 4 and 3 connecting pin of water inlet, and
Filter screen 8 connects handle 9；The valve body 1 is equipped with sealing cover 13 with respect to 3 other end of water inlet, and 13 outer wall of sealing cover is equipped with and protects
Protective case 14；The protective shell 14 is internally provided with electric pushrod 15, and iron brush 16 before the connection of 15 one end of electric pushrod；The preceding iron brush
16 sides are equipped with rear iron brush 17；1 outer wall of the valve body is equipped with sewage draining exit 11, and sewage draining exit 11 connects second solenoid valve 19.
As a kind of technical optimization scheme of the present invention, the preceding iron brush 16 and rear iron brush 17 are concave character type structure, and
It is to be threadedly coupled between preceding iron brush 16, rear iron brush 17 and electric pushrod 15, is convenient for the replacement of preceding iron brush 16 and rear iron brush 17.
As a kind of technical optimization scheme of the present invention, the distance between the preceding iron brush 16 and rear iron brush 17 are 50cm-
60cm keeps clean efficiency.
As a kind of technical optimization scheme of the present invention, the electric pushrod 15 runs through the sealing cover 13, and electronic pushes away
The collapsing length of bar 15 is less than 1 total length of valve body, and iron brush 16 collides with valve body 1 before preventing.
As a kind of technical optimization scheme of the present invention, there are two the crushings stick 6 is set, and phase interworking between crushing stick 6
Setting is closed, crushing effect is improved.
As a kind of technical optimization scheme of the present invention, it is slidably connected, is convenient between the filter screen 8 and crushing grid 4
The cleaning of filter screen 8.
In the use of the present invention, first, valve body 1 is connected on pipeline, it is out-of-date to be flowed through in water, crushes the electricity in grid 4
The impurity that machine 7 drives crushing stick 6 first big to individual in flow crushes, and the impurity after crushing is filtered by filter screen 8, is prevented
Still there is the impurity not crushed to enter valve body 1 to result in blockage；When to 1 internal washing of valve body, when setting cleaning by timer 12
Between, when cleaning, the first solenoid valve 18 is closed, and second solenoid valve 19 is opened, and electric pushrod 15 works, before driving iron brush 16 and after
To being cleaned inside valve body 1, the impurity of cleaning is discharged iron brush 17 from sewage draining exit 11；When needing promptly to cut off the water, sealing is closed
Valve 2 is cut off the water；After a period of time, opens filter screen 8 and cleaned.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of self-cleaning valve door, including valve body (1), water check valve (2) and sewage draining exit (11), it is characterised in that：The valve
Body (1) outer wall is equipped with water check valve (2), and water check valve (2) side horizontal direction is equipped with water outlet (10)；The water outlet (10) is even
Connect the first solenoid valve (18)；Water outlet (10) side is equipped with timer (12)；Described valve body (1) one end is equipped with water inlet
(3), and water inlet (3) is connected and installed with and crushes grid (4)；The crushing grid (4) is by crushing stick (6), motor (7), filtering
Net (8) and handle (9) are constituted；Motor (7) is equipped with outside the crushing grid (4), and motor (7) connection crushes stick (6)；Institute
It states and crushes grid (4) and be equipped with filter screen (8), and filter screen (8) connection handle (9) at water inlet (3) connecting pin；The valve body
(1) opposite water inlet (3) other end is equipped with sealing cover (13), and sealing cover (13) outer wall is equipped with protective shell (14)；The protection
Shell (14) is internally provided with electric pushrod (15), and iron brush (16) before the connection of electric pushrod (15) one end；The preceding iron brush (16) one
Side is equipped with rear iron brush (17)；Valve body (1) outer wall is equipped with sewage draining exit (11), and sewage draining exit (11) connects second solenoid valve
(19)。
2. a kind of self-cleaning valve door according to claim 1, it is characterised in that：The preceding iron brush (16) and rear iron brush
(17) it is concave character type structure, and is to be threadedly coupled between preceding iron brush (16), rear iron brush (17) and electric pushrod (15).
3. a kind of self-cleaning valve door according to claim 1, it is characterised in that：The preceding iron brush (16) and rear iron brush
The distance between (17) it is 50cm-60cm.
4. a kind of self-cleaning valve door according to claim 1, it is characterised in that：The electric pushrod (15) is through described
Sealing cover (13), and the collapsing length of electric pushrod (15) is less than valve body (1) total length.
5. a kind of self-cleaning valve door according to claim 1, it is characterised in that：There are two the crushing stick (6) sets, and
Mutual cooperation is arranged between crushing stick (6).
6. a kind of self-cleaning valve door according to claim 1, it is characterised in that：The filter screen (8) and crushing grid
(4) it is slidably connected between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810287450.1A CN108380538A (en) | 2018-03-30 | 2018-03-30 | A kind of self-cleaning valve door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810287450.1A CN108380538A (en) | 2018-03-30 | 2018-03-30 | A kind of self-cleaning valve door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108380538A true CN108380538A (en) | 2018-08-10 |
Family
ID=63072454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810287450.1A Pending CN108380538A (en) | 2018-03-30 | 2018-03-30 | A kind of self-cleaning valve door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108380538A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980457A (en) * | 2018-08-13 | 2018-12-11 | 珠海格力电器股份有限公司 | A kind of water purifier preventing blowdown hole plug and its solenoid valve and control method |
| CN110686118A (en) * | 2019-09-05 | 2020-01-14 | 特尼格日 | Waterproof type solenoid valve with anti-sticking is dead |
-
2018
- 2018-03-30 CN CN201810287450.1A patent/CN108380538A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980457A (en) * | 2018-08-13 | 2018-12-11 | 珠海格力电器股份有限公司 | A kind of water purifier preventing blowdown hole plug and its solenoid valve and control method |
| CN110686118A (en) * | 2019-09-05 | 2020-01-14 | 特尼格日 | Waterproof type solenoid valve with anti-sticking is dead |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |