CN215654197U - Large-flux pollution discharge pre-filter - Google Patents
Large-flux pollution discharge pre-filter Download PDFInfo
- Publication number
- CN215654197U CN215654197U CN202121842605.7U CN202121842605U CN215654197U CN 215654197 U CN215654197 U CN 215654197U CN 202121842605 U CN202121842605 U CN 202121842605U CN 215654197 U CN215654197 U CN 215654197U
- Authority
- CN
- China
- Prior art keywords
- pollution discharge
- bottle cap
- bottle
- bottle body
- flux
- 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.)
- Active
Links
- 238000011045 prefiltration Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000010405 clearance mechanism Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a large-flux pollution discharge pre-filter, which comprises a bottle body and a pollution discharge cleaning mechanism, wherein two ends of the bottle body are respectively a sealed end and an open end, the open end of the bottle body is connected with a bottle cap through threads, the bottle body and the bottle cap enclose a water storage space, the sealed end of the bottle body is provided with a pollution discharge outlet, the side wall of the bottle cap is provided with a water inlet, the side wall of the bottle cap opposite to the water inlet is provided with a water outlet, and a filter element for filtering water is arranged in the bottle body. The service life of the filter element is prolonged.
Description
Technical Field
The utility model belongs to the technical field of large-flux pollution discharge prefilters, and particularly relates to a large-flux pollution discharge prefilter.
Background
The large-flux pollution discharge prefilter is a device for microfiltering water for water quality according to the use requirement of water.
The existing large-flux pollution discharge prefilter: firstly, small, the filter screen is little, and water flow is also little, and the filter screen is often blockked up, though there is the blowdown function, nevertheless because the water yield plays its blowdown cleaning action for a short time, the filter core skeleton is plastics, and the net is the stainless steel tin soldering, and skeleton and net are sealed not tight, and filter screen welding part is rotten easily when unpicking and washing. Secondly, although the filter element has large flux and can be seen, the filter element does not have a dirt discharge function and needs to be frequently disassembled for cleaning, and people of advanced age can not complete the operation. Thirdly, the water flow is large, the sewage discharge function is realized, but the service condition of the filter element inside cannot be seen, sometimes the filter element is broken and still used, and moreover, the disassembly and the washing can be completed by special tools, so that the disassembly difficulty is increased. All three bring unnecessary trouble and loss to users.
In response to the above problems, an improved large flux blowdown prefilter is now devised.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a large-flux pollution discharge prefilter to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
leading filter of big flux blowdown, including bottle and blowdown clearance mechanism, the both ends of bottle are seal end and opening end respectively, there is the bottle lid open end of bottle through threaded connection, bottle and bottle lid enclose synthetic water storage space, and the drain has been seted up to the seal end of bottle.
The water inlet has been seted up on the bottle lid lateral wall, the water inlet is installed outer silk tee bend through the screw thread, install the manometer that is used for detecting water pressure on the outer silk tee bend lateral wall, the water inlet has just seted up the delivery port on the bottle lid lateral wall, the one end fixedly connected with pipe that the delivery port is close to the bottle lid, the output setting of pipe is in bottle lid central point.
The inside filter core that is used for carrying out filterable to water that is provided with of bottle, the passageway has been seted up to the filter core inside, the passageway upper end is closely laminated through the output of second seal gasket with the pipe, the discharge valve that is used for discharging the inside air of bottle is installed to the bottle lid upper end.
The pollution discharge cleaning mechanism is arranged on the pollution discharge port and used for cleaning and discharging impurities in the bottle body.
As a further scheme of the utility model: blowdown clearance mechanism includes the drainage tee bend, hexagonal groove in one side fixedly connected with that the drain is close to the bottle lid, the drainage tee bend joint is fixed on the interior hexagonal groove on the drain, drainage tee bend upper end joint is at the passageway lower extreme, drainage tee bend upper end and filter core lower extreme closely laminate through first seal gasket and are connected, the one end that the bottle lid was kept away from to the drainage tee bend is passed the drain and is passed there is the blowoff valve through threaded connection, be provided with on the screw thread between blowoff valve and the drain and be used for carrying out the O type circle sealed to blowoff valve and drainage tee bend.
As a still further scheme of the utility model: the upper end of the bottle cap is detachably connected with an L-shaped hanging plate which is convenient for installing and fixing the bottle cap and the bottle body through screws.
As a still further scheme of the utility model: and O-shaped rings used for sealing the outer thread tee joint are arranged on the threads at the two ends of the outer thread tee joint.
As a still further scheme of the utility model: and a sealing ring for sealing the bottle body and the bottle cap is arranged on the thread between the bottle body and the bottle cap.
As a still further scheme of the utility model: and the side wall of the bottle cap is fixedly connected with a friction lug for improving the friction force of the side wall of the bottle cap.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the bottle body and the bottle cap are detachably connected through the threads, so that a user can conveniently replace the filter element, the difficulty of replacing the filter element is reduced, and the efficiency of replacing the filter element is improved.
2. The bottle cap and the bottle body are convenient to mount quickly because the L-shaped hanging plate is arranged, and the mounting efficiency of the bottle cap and the bottle body is improved.
3. The air exhaust valve is arranged in the air filter, so that air in the bottle body can be exhausted in time, the normal work of the air filter is ensured, the filtering efficiency is improved, and the air filter is convenient for a user to use.
4. The utility model is provided with the pollution discharge cleaning mechanism, the impurities are filtered by utilizing the side wall of the filter element, then the impurities are discharged through the drainage tee joint and the pollution discharge valve when the filter element and the bottle body are cleaned, and the side wall of the filter element is washed by utilizing water flow, so that the service life of the filter element is prolonged, and the use cost of the device is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic view of the structure of the catheter of the present invention.
FIG. 4 is a schematic structural view of a three-way drain fitting according to the present invention.
Wherein: the device comprises a 1-L-shaped hanging plate, 2-screws, 3-pressure gauges, 4-external thread tee joints, 5-water inlets, 6-sealing rings, 7-bottle bodies, 8-first sealing gaskets, 9-drainage tee joints, 10-water outlets, 11-blow-down valves, 12-filter elements, 13-second sealing gaskets, 14-bottle caps, 15-exhaust valves, 16-channels, 17-blow-down ports and 18-guide pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, the large-flux pollution discharge pre-filter includes a bottle body 7 and a pollution discharge cleaning mechanism, two ends of the bottle body 7 are respectively a sealed end and an open end, the open end of the bottle body 7 is connected to a bottle cap 14 through a thread, the bottle body 7 and the bottle cap 14 enclose a water storage space, a sealing ring 6 for sealing the bottle body 7 and the bottle cap 14 is disposed on the thread between the bottle body 7 and the bottle cap 14, and a pollution discharge outlet 17 is disposed at the sealed end of the bottle body 7.
The water inlet 5 has been seted up on the 14 lateral walls of bottle lid, the outer silk tee bend 4 is installed through the screw thread to water inlet 5, be provided with on the screw thread at 4 both ends of outer silk tee bend and be used for carrying out the O type circle sealed to outer silk tee bend 4, install on the 4 lateral walls of outer silk tee bend and be used for carrying out the manometer 3 that detects water pressure, delivery port 10 has been seted up on the just right bottle lid 14 lateral walls of water inlet 5, delivery port 10 is close to the one end fixedly connected with pipe 18 of bottle lid 14, the output setting of pipe 18 is in 14 central point of bottle lid and puts.
The water filter comprises a bottle body 7 and is characterized in that a filter element 12 used for filtering water is arranged in the bottle body 7, a channel 16 is formed in the filter element 12, the upper end of the channel 16 is tightly attached to the output end of a conduit 18 through a second sealing gasket 13, and an exhaust valve 15 used for exhausting air in the bottle body 7 is installed at the upper end of a bottle cap 14.
The L-shaped hanging plate 1 convenient to install and fix the bottle cap 14 and the bottle body 7 is detachably connected to the upper end of the bottle cap 14 through a screw 2, the purpose is to improve the installation efficiency of the bottle cap 14 and the bottle body 7, and the bottle cap 14 and the bottle body 7 are convenient to install rapidly.
The pollution discharge cleaning mechanism is arranged on the pollution discharge port 17 and used for cleaning and discharging impurities in the bottle body 7.
Blowdown cleaning mechanism includes drainage tee bend 9, hexagonal groove in one side fixedly connected with that drain 17 is close to bottle lid 14, drainage tee bend 9 joint is fixed on the interior hexagonal groove on drain 17, drainage tee bend 9 upper end joint is at the passageway 16 lower extreme, drainage tee bend 9 upper end and filter core 12 lower extreme closely laminate through first seal gasket 8 and are connected, the one end that drain 9 kept away from bottle lid 14 passes drain 17 and has blowoff valve 11 through threaded connection, be provided with on the screw thread between blowoff valve 11 and the drain 17 and be used for carrying out the O type circle sealed to blowoff valve 11 and drainage tee bend 9.
The effect of blowdown clearance mechanism utilizes the 12 lateral walls of filter core to filter impurity, then when clearing up filter core 12 and bottle 7, discharges impurity through drainage tee bend 9 and blowoff valve 11 to utilize rivers to wash the 12 lateral walls of filter core, improve the life of filter core 12, the use cost of reducing means, convenient to use person uses.
The working principle of the utility model is as follows:
when the water bottle is used, water enters the bottle body 7 through the water inlet 5, passes through the side wall of the filter element 12 and enters the channel 16 inside the filter element 12, the channel 16 conveys the water into the conduit 18, and the conduit 18 conveys the water onto the water outlet 10 and discharges the water.
When clearing up filter core 12 and bottle 7, close delivery port 10, open blowoff valve 11 to continuously carry water to water inlet 5, water washs filter core 12 and bottle 7 lateral wall, and inside water washed impurity to drainage tee bend 9, drainage tee bend 9 washed impurity to blowoff valve 11 inside, thereby makes blowoff valve 11 discharge impurity, the completion is to the cleaning work of filter core 12 and bottle 7.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (6)
1. The large-flux pollution discharge pre-filter comprises a bottle body (7) and a pollution discharge cleaning mechanism, wherein a sealed end and an open end are respectively arranged at two ends of the bottle body (7), the open end of the bottle body (7) is connected with a bottle cap (14) through threads, a water storage space is enclosed by the bottle body (7) and the bottle cap (14), and a pollution discharge outlet (17) is formed in the sealed end of the bottle body (7);
the water inlet (5) is formed in the side wall of the bottle cap (14), the outer thread tee joint (4) is installed on the water inlet (5) through threads, the pressure gauge (3) for detecting water pressure is installed on the side wall of the outer thread tee joint (4), the side wall of the bottle cap (14) opposite to the water inlet (5) is provided with the water outlet (10), one end, close to the bottle cap (14), of the water outlet (10) is fixedly connected with a guide pipe (18), and the output end of the guide pipe (18) is arranged at the center of the bottle cap (14);
a filter element (12) for filtering water is arranged in the bottle body (7), a channel (16) is formed in the filter element (12), the upper end of the channel (16) is tightly attached to the output end of the conduit (18) through a second sealing gasket (13), and an exhaust valve (15) for exhausting air in the bottle body (7) is mounted at the upper end of the bottle cap (14);
the pollution discharge cleaning mechanism is arranged on the pollution discharge port (17) and is used for cleaning and discharging impurities inside the bottle body (7).
2. The high-flux pollution discharge pre-filter according to claim 1, wherein the pollution discharge cleaning mechanism comprises a drainage tee joint (9), one side of the pollution discharge opening (17) close to the bottle cap (14) is fixedly connected with an inner hexagonal groove, the drainage tee joint (9) is clamped and fixed on the inner hexagonal groove on the pollution discharge opening (17), the upper end of the drainage tee joint (9) is clamped and connected at the lower end of a channel (16), the upper end of the drainage tee joint (9) is tightly attached and connected with the lower end of the filter element (12) through a first sealing gasket (8), one end of the drainage tee joint (9) far away from the bottle cap (14) penetrates through the pollution discharge opening (17) and is connected with a pollution discharge valve (11) through threads, and an O-shaped ring for sealing the pollution discharge valve (11) and the drainage tee joint (9) is arranged on the threads between the pollution discharge valve (11) and the pollution discharge opening (17).
3. The large-flux pollution discharge prefilter of claim 1, wherein an L-shaped hanging plate (1) for conveniently installing and fixing the bottle cap (14) and the bottle body (7) is detachably connected to the upper end of the bottle cap (14) through a screw (2).
4. The high-flux pollution discharge prefilter according to claim 1 wherein a seal ring (6) for sealing the bottle body (7) and the bottle cap (14) is arranged on the thread between the bottle body (7) and the bottle cap (14).
5. The high-flux pollution discharge prefilter according to claim 1, wherein O-rings for sealing the outer wire tee (4) are arranged on the threads at both ends of the outer wire tee (4).
6. The high-flux pollution discharge prefilter according to claim 1 wherein friction lugs for increasing the friction of the side wall of said bottle cap (14) are fixedly attached to the side wall of said bottle cap (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842605.7U CN215654197U (en) | 2021-08-09 | 2021-08-09 | Large-flux pollution discharge pre-filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842605.7U CN215654197U (en) | 2021-08-09 | 2021-08-09 | Large-flux pollution discharge pre-filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215654197U true CN215654197U (en) | 2022-01-28 |
Family
ID=79984406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121842605.7U Active CN215654197U (en) | 2021-08-09 | 2021-08-09 | Large-flux pollution discharge pre-filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215654197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1077989S1 (en) * | 2022-09-14 | 2025-06-03 | Joseph McDonnell | Holster device |
| US12397329B2 (en) | 2021-11-09 | 2025-08-26 | Iflo Llc | Drain cleaner apparatus |
-
2021
- 2021-08-09 CN CN202121842605.7U patent/CN215654197U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12397329B2 (en) | 2021-11-09 | 2025-08-26 | Iflo Llc | Drain cleaner apparatus |
| USD1077989S1 (en) * | 2022-09-14 | 2025-06-03 | Joseph McDonnell | Holster device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215654197U (en) | Large-flux pollution discharge pre-filter | |
| CN111810647A (en) | Valve for industrial waste water with good practical effect | |
| CN218262065U (en) | Integrated multifunctional pipeline module for portable water purifier | |
| CN206229015U (en) | Straight-through type filter | |
| CN216136805U (en) | Leading filter of end area ball valve of intaking | |
| CN210645444U (en) | Conveniently disassemble water purification unit who crosses filter core | |
| CN212651457U (en) | Y-shaped filter for valve faucet | |
| CN211215740U (en) | Improved Y-shaped filter | |
| CN219897337U (en) | High-efficient basket filter | |
| CN218280897U (en) | Domestic water pre-filter | |
| CN223861434U (en) | Multi-stage filtration's double-cylinder lubricating oil filter | |
| CN219507721U (en) | Magnetic dirt remover | |
| CN211419790U (en) | Oily sewage ultrafiltration treatment environment-friendly device | |
| CN219646904U (en) | Exhaust gas tower spray pump suction inlet filter equipment and spray pump | |
| CN216537474U (en) | Gas filter device of industrial pipeline | |
| CN219279699U (en) | Pipeline type multi-stage water purifier | |
| CN213049594U (en) | Sewage plant tap water inlet pipe with water loss calculation device | |
| CN210409745U (en) | Novel quick dirt separator | |
| CN214167527U (en) | Sewage treatment device with foreign matter removing function | |
| CN210302720U (en) | Filter core fixed knot constructs | |
| CN216855799U (en) | Backwashing device of water purifier | |
| CN211898803U (en) | Water supply and drainage anti-overflow device | |
| CN209735090U (en) | Chemical filtering device | |
| CN220847913U (en) | A kind of anti-clogging construction engineering drainage pipe structure | |
| CN219481776U (en) | Resin catcher of pretreatment filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |