CN207520724U - A kind of urban wastewater treatment filter device with stand-by provision - Google Patents
A kind of urban wastewater treatment filter device with stand-by provision Download PDFInfo
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- CN207520724U CN207520724U CN201721510330.0U CN201721510330U CN207520724U CN 207520724 U CN207520724 U CN 207520724U CN 201721510330 U CN201721510330 U CN 201721510330U CN 207520724 U CN207520724 U CN 207520724U
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- Prior art keywords
- pipe
- blow
- tank body
- edge
- support frame
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Abstract
The utility model discloses a kind of urban wastewater treatment filter devices with stand-by provision, its structure includes tank body, intake-outlet, blow-off pipe, blowdown valve, filter body one, filter body two, recoil water pipe, recoil water pump, support frame, the tank body is polygon, it is whole to be formed by welding by cuboid iron sheet, the tank body inner surface edge is tightly connected with support frame outer surface edge, the support frame top surface edge is located at back-flushing bottom of the tube lower face, and one outer surface of filter body is sheathed on blow-off pipe outer surface.The utility model is equipped with blowdown valve, pollution enters in blow-off pipe, it holds with a firm grip and pulls handle control shaft rotation, make shaft that flashboard be driven to rotate in inner tube to open, the pollution on the inside of blowdown valve is made to pass through butt tube and inner tube discharge, after drained, pulling handle control shaft makes flashboard close inner tube, it is convenient in time to discharge pollution, effectively improve filter effect.
Description
Technical field
The utility model is a kind of urban wastewater treatment filter device with stand-by provision, belongs to filter device field.
Background technology
Filter is indispensable a kind of device on pumped (conveying) medium pipeline, is typically mounted on pressure reducing valve, relief valve, Ding Shui
Position valve, the import end equipment of square work filter miscellaneous equipment.
Prior art discloses application No. is：201620389700.9 a kind of adjustable sewage processing filtering device, belong to
In field of sewage treatment；The problem of can not adjusting filter hole which solve existing filter device.The utility model includes circle
Shape bottom plate, annular roof plate and several bar shaped ribs, several rib both ends are connect respectively with bottom plate and top plate, and form cylindrical shape knot
The cartridge filter of structure further includes the compressed spring being sleeved on outside cartridge filter, offsets, and adjacent muscle with rib outside on the inside of compressed spring
Filter hole is formed between item and compressed spring, compressed spring top is fixed with top plate, and compressed spring bottom end is connected with movable plate, living
Movable plate is equipped with several embedding holes, and rib is threaded through on embedding hole, and bottom plate is equipped with adjustment hole, and adjustment hole is equipped with adjusting bolt,
And adjusting bolt top is against on movable plate bottom surface, and can rotate adjusting bolt, and adjusting bolt is made to coordinate with movable plate, to adjust
Filter hole size.The conveniently adjusted filter hole size of this filter device, is filtered with specific aim.It but disadvantage is that can not
To the impurity blowdown of filtering after the completion of filtering, easily make poor to the filter effect of sewage, influence sewage water filtration efficiency.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide at a kind of town sewage with stand-by provision
Filter device is managed, can not imitate easily the filtering to sewage after the completion of filtering to the impurity blowdown of filtering to solve above equipment
Fruit is poor, the problem of influencing sewage water filtration efficiency.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of band stand-by provision
Urban wastewater treatment filter device, structure include tank body, intake-outlet, blow-off pipe, blowdown valve, filter body one, mistake
Filter body two, recoil water pipe, recoil water pump, support frame, the tank body is polygon, whole to weld structure by cuboid iron sheet
Into the tank body inner surface edge is tightly connected with support frame outer surface edge, the support frame top surface
Edge is located at back-flushing bottom of the tube lower face, and one outer surface of filter body is sheathed on blow-off pipe outer surface, institute
Blow-off pipe outer surface is stated equipped with filter body two, recoil water pump bottom surface end insertion is fixedly connected with support frame side
Square Surface Edge edge, the blow-off pipe outer surface are central through tank body inner surface is fitted in；The blowdown valve by handle, turn
Axis, valve body, butt tube, inner tube, flashboard composition, the handle base surface are set in shaft top surface end, and handle is in " Z "
Type, the shaft outer surface is through flashboard top surface center is located at, and valve body side Surface Edge is along butt welding pipe side
Square Surface Edge edge, blow-off pipe side face extremities are equipped with butt tube, and said inner tube outer surface is fixed at valve body and right
Take over inner surface, the flashboard outer surface clearance fit is in valve body inner surface center.
Further, the intake-outlet outer surface is fitted into tank body side face center.
Further, blowdown valve side surface insertion fits in blow-off pipe side face extremities.
Further, the recoil water pipe side thread surface connection back-flushing pump side side Surface Edge edge, side surface is set
In two side surface of filter body one and filter body.
Further, the filter body one and filter body two are located at tank body inner surface by support frame, and two
Person is without direct connection relational.
Further, the tank wall thickness is 40mm-50mm.
Further, the tank body is made of metal.
Further, the blow-off pipe is matched with blowdown valve.
Advantageous effect
A kind of urban wastewater treatment filter device with stand-by provision of the utility model, equipped with blowdown valve, pollution enters row
In dirty pipe, hold with a firm grip and pull handle control shaft rotation, make shaft that flashboard be driven to be rotated in inner tube and open, make the dirt on the inside of blowdown valve
Matter is discharged by butt tube and inner tube, and after drained, pulling handle control shaft makes flashboard close inner tube, convenient in time by pollution
Discharge, effectively improves filter effect.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the urban wastewater treatment filter device with stand-by provision of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model.
Fig. 3 is the blowdown valve external structure schematic diagram of the utility model.
Fig. 4 is the blowdown valve internal structure schematic diagram of the utility model.
In figure：Tank body -1, intake-outlet -2, blow-off pipe -3, blowdown valve -4, handle -401, shaft -402, valve body -403,
Butt tube -404, inner tube -405, flashboard -406, filter body one -5, filter body two -6, recoil water pipe -7, back-flushing
Pump -8, support frame -9.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of urban wastewater treatment with stand-by provision
Filter device, structure include tank body 1, intake-outlet 2, blow-off pipe 3, blowdown valve 4, filter body 1, filter body two
6th, recoil water pipe 7, recoil water pump 8, support frame 9, and the tank body 1 is polygon, whole to be formed by welding by cuboid iron sheet, described
1 inner surface edge of tank body is tightly connected with 9 outer surface edge of support frame, the 9 top surface edge of support frame
It is located at below recoil 7 bottom surface of water pipe, one 5 outer surface of filter body is sheathed on 3 outer surface of blow-off pipe, described
3 outer surface of blow-off pipe is equipped with filter body 26, and the insertion of 8 bottom surface end of the recoil water pump is fixedly connected with support frame 9
Side Surface Edge edge, 3 outer surface of blow-off pipe are central through 1 inner surface of tank body is fitted in；The blowdown valve 4 is by handle
401st, shaft 402, valve body 403, butt tube 404, inner tube 405, flashboard 406 form, and 401 bottom surface of handle, which is set in, to be turned
402 top surface end of axis, handle 401 are in " Z " type, and 402 outer surface of shaft, which runs through, to be located in 406 top surface of flashboard
Centre, the 403 side Surface Edge of valve body are set along 404 side Surface Edge edge of butt welding pipe, the 3 side face extremities of blow-off pipe
There is butt tube 404,405 outer surface of said inner tube is fixed at 404 inner surface of valve body 403 and butt tube, the flashboard 406
Outer surface clearance fit is in 403 inner surface of valve body center.2 outer surface of intake-outlet is fitted into 1 side surface of tank body
Center.4 side surface of the blowdown valve insertion fits in 3 side face extremities of blow-off pipe.The recoil 7 side surface spiral shell of water pipe
8 side Surface Edge edge of line connection recoil water pump, side surface is set on 26 side surface of filter body 1 and filter body
Top.The filter body 1 and filter body 26 are located at 1 inner surface of tank body by support frame 9, and the two is without direct
Connection relation.1 outer wall thickness of tank body is 40mm-50mm.
Blowdown valve described in this patent refers to what is developed by gate, and rotating band ovable valve stem using gear is promoted in fact
The purpose now opened and closed.
In progress in use, 4 side of blowdown valve is surface mounted in 3 side face extremities of blow-off pipe, sewage is drained logical
It crosses intake-outlet 2 to enter in tank body 1, blow-off pipe 3 is made to support the impurity mistake in one 5 pairs of sewage of filter body with support frame 9
Filter, when filter body 1 damages, filter body 26 replaces filter body 1 and continues, to sewage water filtration, to have filtered
Afterwards, recoil water pump 8 is connected in electric energy siphon tank body 1 and crosses drainage through the water pipe 7 that recoils to filter body 1 and filter body
26 backwash, pollution is made to enter in blow-off pipe 3, hold with a firm grip pull handle 401 control shaft 402 rotate, make shaft 402 drive lock
Plate 406 is rotated in inner tube 405 and is opened, and makes that the pollution of the inside of blowdown valve 4 passes through butt tube 404 and inner tube 405 is discharged, after drained,
Pulling handle 401 controls shaft 402 that flashboard 406 is made to close inner tube 405, convenient in time to discharge pollution, effectively improves filtering
Effect.
The utility model solves the problems, such as it is that above equipment can not easily make pair after the completion of filtering to the impurity blowdown of filtering
The filter effect of sewage is poor, the problem of influencing sewage water filtration efficiency, and the utility model is combined with each other by above-mentioned component, if
There is blowdown valve, pollution enters in blow-off pipe, holds with a firm grip and pulls handle control shaft rotation, makes shaft that flashboard be driven to be opened in inner tube rotation
It opens, the pollution on the inside of blowdown valve is made to pass through butt tube and inner tube discharge, after drained, pulling handle control shaft makes flashboard to inner tube
It closes, it is convenient in time to discharge pollution, effectively improve filter effect.It is described in detail below:
401 bottom surface of handle is set in 402 top surface end of shaft, and handle 401 is in " Z " type, the shaft
402 outer surfaces are through 406 top surface of flashboard center is located at, and the 403 side Surface Edge of valve body is along 404 side of butt welding pipe
Square Surface Edge edge, the 3 side face extremities of blow-off pipe are equipped with butt tube 404, and 405 outer surface of said inner tube is fixed at valve
404 inner surface of body 403 and butt tube, the 406 outer surface clearance fit of flashboard is in 403 inner surface of valve body center.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model 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 utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
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 (6)
1. a kind of urban wastewater treatment filter device with stand-by provision, structure includes tank body (1), intake-outlet (2), blowdown
Manage (3), blowdown valve (4), filter body one (5), filter body two (6), recoil water pipe (7), recoil water pump (8), support
Frame (9), the tank body (1) is polygon, whole to be formed by welding by cuboid iron sheet, it is characterised in that：
Tank body (1) the inner surface edge is tightly connected with support frame (9) outer surface edge, the support frame
(9) top surface edge is located at below recoil water pipe (7) bottom surface, and described one (5) outer surface of filter body is sheathed on
Blow-off pipe (3) outer surface, blow-off pipe (3) outer surface are equipped with filter body two (6), described recoil water pump (8) bottom
Portion's face extremities insertion is fixedly connected with support frame (9) side Surface Edge edge, and blow-off pipe (3) outer surface, which runs through, fits in tank
Body (1) inner surface center；
The blowdown valve (4) is by handle (401), shaft (402), valve body (403), butt tube (404), inner tube (405), flashboard
(406) form, handle (401) bottom surface is set in shaft (402) top surface end, handle (401) in " Z " type,
Shaft (402) outer surface, which runs through, is located at flashboard (406) top surface center, valve body (403) the side Surface Edge edge
Butt welding pipe (404) side Surface Edge edge, blow-off pipe (3) side face extremities are equipped with butt tube (404), said inner tube
(405) outer surface is fixed at valve body (403) and butt tube (404) inner surface, flashboard (406) the outer surface gap
Cooperation is in valve body (403) inner surface center.
2. a kind of urban wastewater treatment filter device with stand-by provision according to claim 1, it is characterised in that：It is described
Intake-outlet (2) outer surface is fitted into tank body (1) side face center.
3. a kind of urban wastewater treatment filter device with stand-by provision according to claim 1, it is characterised in that：It is described
The insertion of blowdown valve (4) side surface fits in blow-off pipe (3) side face extremities.
4. a kind of urban wastewater treatment filter device with stand-by provision according to claim 1, it is characterised in that：It is described
Water pipe (7) side thread surface that recoils connects recoil water pump (8) side Surface Edge edge, and side surface is set on filter body one
(5) and filter body two (6) side surface.
5. a kind of urban wastewater treatment filter device with stand-by provision according to claim 1, it is characterised in that：It is described
Filter body one (5) and filter body two (6) are located at tank body (1) inner surface by support frame (9), and the two is without directly connecting
Connect relationship.
6. a kind of urban wastewater treatment filter device with stand-by provision according to claim 1, it is characterised in that：It is described
Tank body (1) outer wall thickness is 40mm-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510330.0U CN207520724U (en) | 2017-11-13 | 2017-11-13 | A kind of urban wastewater treatment filter device with stand-by provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510330.0U CN207520724U (en) | 2017-11-13 | 2017-11-13 | A kind of urban wastewater treatment filter device with stand-by provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207520724U true CN207520724U (en) | 2018-06-22 |
Family
ID=62582046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721510330.0U Expired - Fee Related CN207520724U (en) | 2017-11-13 | 2017-11-13 | A kind of urban wastewater treatment filter device with stand-by provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207520724U (en) |
-
2017
- 2017-11-13 CN CN201721510330.0U patent/CN207520724U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |