CN207575908U - A kind of piston type sewage filter device - Google Patents
A kind of piston type sewage filter device Download PDFInfo
- Publication number
- CN207575908U CN207575908U CN201721146670.XU CN201721146670U CN207575908U CN 207575908 U CN207575908 U CN 207575908U CN 201721146670 U CN201721146670 U CN 201721146670U CN 207575908 U CN207575908 U CN 207575908U
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- Prior art keywords
- water
- piston
- tube
- outlet
- strainer
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- 239000010865 sewage Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 187
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of piston type sewage filter devices, including water tank with strainer, the both ends of water tank with strainer are equipped with water inlet pipe, inlet valve, U-shaped water inlet, outlet pipe, outlet valve and U-shaped water outlet, filter pipe was equipped between the U-shaped water inlet and U-shaped water outlet, piston chamber is designed on the inside of the outlet valve and inlet valve, water sieve and draining piston are equipped with out in the piston chamber of outlet valve side, the piston chamber of inlet valve side is equipped with into water sieve and into water piston, draining piston rod and water inlet piston rod are connected on stroke block, drive rod is fixedly connected on stroke block, the rotation axis of motor is connected by reduction box with drive rod, reduction box bottom is equipped with drive chamber, drive chamber bottom is equipped with osculum, osculum bottom is equipped with waste tank；The utility model drives reciprocating motion of the pistons mode using motor, completes the filter process to draw water with draining, substantially increases the rate of filtration.
Description
Technical field
The utility model is related to a kind of filter device, specifically a kind of piston type sewage filter device.
Background technology
Sewage disposal is that it is purified for the water quality requirement that sewage is made to reach a certain water body of draining or reuse
Process, it is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into a field more and more.
There are more and more filter devices in upper market at present, but major part all carries out standing filtering using sedimentation,
Filter process is longer, and the rate of filtration is slow, and the mode for standing filtering is also inconvenient to the cleaning of filter, for a small amount of mistake
Filter device using multiple water pumps driving by the way of extracted, discharge the mode of sludge improve filtering blowdown speed, but into
This is higher.
Utility model content
The purpose of this utility model is to provide a kind of piston type sewage filter device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：
A kind of piston type sewage filter device, including water inlet tube interface, water inlet pipe, inlet valve, U-tube interface, U-tube,
U-tube water inlet crosses filter pipe, water tank with strainer, U-tube water outlet, water outlet interface tube, outlet pipe, outlet valve, goes out water filtration
Net, filter screen pull rod, piston chamber, draining piston, shaft, draining piston rod, drive chamber, osculum, drive rod, stroke block, into
Water piston bar, into water piston, into water sieve, support column, motor, the water tank with strainer is fixed on ground by multiple support columns
On, the both ends of water tank with strainer are equipped with water inlet pipe and outlet pipe, and the water inlet pipe is connected by water inlet tube interface with water tank with strainer, institute
It states outlet pipe and is connected by being discharged interface tube with water tank with strainer, the water inlet tube interface and water outlet interface tube are fixed on water tank with strainer
Both ends of the surface, the inside of the water inlet tube interface are equipped with inlet valve, and the side of the inlet valve sets U-tube water inlet, it is described it is U-shaped into
The mouth of a river is connected by U-tube interface with U-tube, and U-tube was connected to filter pipe, and the other end for crossing filter pipe passes through U-shaped
Pipe is connected with U-tube water outlet, and the side of the U-tube water outlet is equipped with outlet valve, and outlet valve is located at the interior of water outlet interface tube
Side, is equipped with piston chamber on the inside of outlet valve, and piston chamber is equipped with out water sieve close to the side of outlet valve, it is described go out water sieve by
Filter screen pull rod is fixed in water tank with strainer, it is described go out water sieve inside be equipped with draining piston, set on the draining piston
There is shaft, draining piston rod is connected in by shaft on draining piston, and the bottom end of draining piston rod is connected on stroke block, the water inlet
Piston rod is also connected on stroke block, is connected on piston rod of intaking into water piston, the left side into water piston is equipped with into water filtration
Net is fixedly connected drive rod on the stroke block, and the drive rod is connected in the rotation axis of top of the box motor.
As further program of the utility model：The water tank with strainer is L-shaped.
As the utility model further scheme：The U-shaped water outlet and inlet valve are water check valve, water check valve
The unidirectional folding into water tank with strainer.
As the utility model further scheme：The outlet valve and U-shaped water inlet are water check valve, water check valve
The unidirectional folding outside water tank with strainer.
As the utility model further scheme：The filter screen pull rod is equipped with collision mat with water tank in junction
Circle.
Compared with prior art, the beneficial effects of the utility model are：The row of drawing water can be rapidly completed in motor band piston
The filter process of water, the rate of filtration greatly improve than previous subsidence style, and will be drawn water using multiple check valves, draining
Process is automatically finished, and without installing other electric apparatus control apparatus additional, reduces cost, and piston chamber goes out water sieve and can also lead to
The extraction cleaning of filter screen pull rod is crossed, it is very convenient.
Description of the drawings
Fig. 1 is the structure diagram of piston type sewage filter device.
Fig. 2 is piston type sewage filter device left view.
In figure：Water inlet tube interface 1, water inlet pipe 2, inlet valve 3, U-tube interface 4, U-tube 5, U-tube water inlet 6, filtering
Water pipe 7, U-tube water outlet 9, water outlet interface tube 10, outlet pipe 11, outlet valve 12, goes out water sieve 13, filtering at water tank with strainer 8
Net pull rod 14, piston chamber 15, draining piston 16, shaft 17, draining piston rod 18, drive chamber 19, osculum 20, drive rod 21,
Stroke block 22, water inlet piston rod 23, into water piston 25, into water sieve 25, support column 26, motor 27, reduction box 28, reducing gear
Wheel 29, motor gear 30, waste tank 31.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of piston type sewage filter device, including water inlet tube interface
1st, water inlet pipe 2, inlet valve 3, U-tube interface 4, U-tube 5, U-tube water inlet 6, filter pipe 7, water tank with strainer 8, U-tube excessively go out
The mouth of a river 9, outlet pipe 11, outlet valve 12, goes out water sieve 13, filter screen pull rod 14, piston chamber 15, draining at water outlet interface tube 10
Piston 16, shaft 17, draining piston rod 18, drive chamber 19, osculum 20, drive rod 21, stroke block 22, water inlet piston rod 23,
Into water piston 25, into water sieve 25, support column 26, motor 27, reduction box 28, reduction gearing 29, motor gear 30, waste tank
31, the water tank with strainer 8 is L-shaped, and the water tank with strainer 8 is fixed on the ground by multiple support columns 26, and the two of water tank with strainer 8
End is equipped with water inlet pipe 2 and outlet pipe 11, and the water inlet pipe 2 is connected by water inlet tube interface 1 with water tank 8, and the outlet pipe 2 is logical
It crosses water outlet interface tube 10 with water tank 8 to be connected, the water inlet tube interface 1 and water outlet interface tube 10 are fixed on water tank both ends of the surface, described
The inside of water inlet tube interface 1 be equipped with inlet valve 3, the inlet valve 3 be water check valve, water valve unidirectional folding into water tank 8, institute
State inlet valve 3 side be equipped with U-tube water inlet 6, the U-shaped water inlet 6 be check valve, water valve unidirectional folding outside water tank 8,
The U-shaped water inlet 6 is connected by U-tube interface 4 with U-tube 5, and U-tube 5 was connected to filter pipe 7, described to cross filter pipe 7
The other end be connected by U-tube 5 with U-tube water outlet 9, the U-shaped water outlet 9 is check valve, and water valve is unidirectional into water tank 8
Folding, the side of the U-tube water outlet 9 are equipped with outlet valve 12, and the outlet valve 12 is water check valve, and water valve is outside water tank
Unidirectional folding, outlet valve 12 are located at the inside of water outlet interface tube 10, and 12 inside of outlet valve is equipped with piston chamber 15, and piston chamber 15 leans on
The side of nearly outlet valve 12 is equipped with out water sieve 13, it is described go out water sieve 13 be fixed in water tank 8 by filter screen pull rod 14,
The filter screen pull rod 14 is connected to going out on water sieve 13 in water tank 8 across 8 wall of water tank, and collision mat is equipped in junction
Circle, it is described go out water sieve 13 inside be equipped with draining piston 16, the draining piston 16 be equipped with shaft 17, draining piston rod
18 are connected in by shaft 17 on draining piston 16, and the bottom end of draining piston rod 18 is connected on stroke block 22, the water inlet piston rod
23 are also connected on stroke block 22, are connected on piston rod 23 of intaking into water piston 24, the left side into water piston 24 is equipped with water inlet
Filter screen 25 is fixedly connected drive rod 21 on the stroke block 22, and 21 top of drive rod is located in reduction box 27, driving
Reduction gearing 29 is fixed on the top of bar 21, the top of the reduction box 28 is equipped with motor 27, the rotation axis of the motor 27
On be fixed with motor gear 30, the motor gear 30 is engaged with reduction gearing to be connected, and the reduction gearing straight 29, which reaches, is more than electricity
Machine gear 30,28 bottom of reduction box are equipped with drive chamber 19, and 19 bottom of drive chamber is equipped with osculum 20, the draining
20 bottom of hole is equipped with waste tank 31.
The operation principle of the utility model is：Motor 27 drives drive rod 21 to rotate, and drive rod 21 can drive stroke block 22
Rotation, draining piston rod 18 and water inlet piston rod 23 can move forward and backward under the drive of stroke block 22, into water piston 24 and draining
Piston 16 can move back and forth in piston chamber 15；When being moved outward into water piston 24, inlet valve 3 is closed to external water pressure, U
Type water inlet tube mouth 6 is open-top by hydraulic pressure, entered in filter pipe 7 and filters, and draining piston 16 moves inwardly at this time, U-tube water outlet
Mouth 9 is opened by inside suction, and outlet valve 12 is closed, and the water for crossing filter pipe 7 just enters the piston chamber of 16 side of draining piston
Interior, when being moved inwardly into water piston 24, U-tube water inlet 6 is closed by into the inside suction of water piston 24, inlet valve 3
It inwardly opens, sewage enters water tank 8 by water inlet pipe 2, and by being filtered into water sieve 25, at this point, draining piston 16 is outward
Movement, U-tube water outlet 9 are closed by outside water pressure, and outlet valve 12 outwardly opens, clean water discharge, this completes
The filtering of sewage.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
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 each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of piston type sewage filter device, including water inlet tube interface (1), water inlet pipe (2), inlet valve (3), U-tube interface
(4), U-tube (5), excessively U-tube water inlet (6), filter pipe (7), water tank with strainer (8), U-tube water outlet (9), water outlet interface tube
(10), outlet pipe (11), outlet valve (12), go out water sieve (13), filter screen pull rod (14), piston chamber (15), draining piston
(16), shaft (17), draining piston rod (18), drive chamber (19), osculum (20), drive rod (21), stroke block (22), water inlet
Piston rod (23), into water piston (24), into water sieve (25), support column (26), motor (27), which is characterized in that the mistake
Water filtering tank (8) is fixed on the ground by multiple support columns (26), and the both ends of the water tank with strainer (8) are equipped with the water inlet pipe (2)
With the outlet pipe (11), the water inlet pipe (2) is connected by the water inlet tube interface (1) with the water tank with strainer (8), described
Outlet pipe (2) is connected by the water outlet interface tube (10) with the water tank with strainer (8), the water inlet tube interface (1) and described
Water outlet interface tube (10) is fixed on the both ends of the surface of the water tank with strainer, and the inside of the water inlet tube interface (1) is equipped with the water inlet
Valve (3), the side of the inlet valve (3) are equipped with the U-tube water inlet (6), and the U-shaped water inlet (6) passes through the U-tube
Interface (4) is connected with the U-tube (5), and the U-tube (5) is connected to the filter pipe (7) excessively, the filter pipe (7) excessively
The other end is connected by the U-tube (5) with the U-tube water outlet (9), and the side of the U-tube water outlet (9) is equipped with institute
Outlet valve (12) is stated, the outlet valve (12) is positioned at the inside of the water outlet interface tube (10), the inside of the outlet valve (12)
Equipped with the piston chamber (15), the piston chamber (15) goes out water sieve close to the side of the outlet valve (12) equipped with described in
(13), it is described go out water sieve (13) be fixed in the water tank with strainer (8) by the filter screen pull rod (14), it is described to be discharged
The inside of strainer (13) is equipped with the draining piston (16), and the draining piston (16) is equipped with the shaft (17), the row
Water piston bar (18) is connected in by the shaft (17) on the draining piston (16), and the bottom end of the draining piston rod (18) connects
On the stroke block (22), the water inlet piston rod (23) is also connected on the stroke block (22), the water inlet piston rod
(23) be connected on it is described into water piston (24), the left side into water piston (24) be equipped with it is described into water sieve (25), it is described
The drive rod (21) is fixedly connected on stroke block (22), the drive rod (21) is connected at the top of the water tank with strainer (8)
In the rotation axis of the motor (27).
2. piston type sewage filter device according to claim 1, which is characterized in that the water tank with strainer (8) is L-shaped.
3. piston type sewage filter device according to claim 1, which is characterized in that the U-shaped water outlet (9) and described
Inlet valve (3) be water check valve, the water check valve unidirectional folding into the water tank with strainer (8).
4. piston type sewage filter device according to claim 1, which is characterized in that the outlet valve (12) and the U
Type water inlet (6) is water check valve, and the water check valve is to the water tank with strainer (8) unidirectional folding outside.
5. piston type sewage filter device according to claim 1, which is characterized in that the filter screen pull rod (14) and institute
It states water tank with strainer (8) and is equipped with waterproof washer in junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146670.XU CN207575908U (en) | 2017-09-07 | 2017-09-07 | A kind of piston type sewage filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146670.XU CN207575908U (en) | 2017-09-07 | 2017-09-07 | A kind of piston type sewage filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575908U true CN207575908U (en) | 2018-07-06 |
Family
ID=62727515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146670.XU Active CN207575908U (en) | 2017-09-07 | 2017-09-07 | A kind of piston type sewage filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327688A (en) * | 2019-06-28 | 2019-10-15 | 朱兆明 | A kind of internal-circulation type wastewater efficient processing system and its working method |
| CN113331763A (en) * | 2021-07-07 | 2021-09-03 | 珠海格力电器股份有限公司 | Dish washer drainage device and dish washer |
-
2017
- 2017-09-07 CN CN201721146670.XU patent/CN207575908U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327688A (en) * | 2019-06-28 | 2019-10-15 | 朱兆明 | A kind of internal-circulation type wastewater efficient processing system and its working method |
| CN110327688B (en) * | 2019-06-28 | 2021-11-05 | 湖南森美思环保有限责任公司 | Internal circulation type efficient sewage treatment system and working method thereof |
| CN113331763A (en) * | 2021-07-07 | 2021-09-03 | 珠海格力电器股份有限公司 | Dish washer drainage device and dish washer |
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