CN209476012U - A kind of filter for ammonia nitrogen sampling analysis - Google Patents
A kind of filter for ammonia nitrogen sampling analysis Download PDFInfo
- Publication number
- CN209476012U CN209476012U CN201821916988.6U CN201821916988U CN209476012U CN 209476012 U CN209476012 U CN 209476012U CN 201821916988 U CN201821916988 U CN 201821916988U CN 209476012 U CN209476012 U CN 209476012U
- Authority
- CN
- China
- Prior art keywords
- welded
- filter
- shell
- ammonia nitrogen
- sampling analysis
- 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.)
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- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000005070 sampling Methods 0.000 title claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000002955 isolation Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000706 filtrate Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 8
- 239000002245 particle Substances 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 5
- 239000013049 sediment Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
Abstract
The utility model belongs to filtration art, and in particular to a kind of filter filled for ammonia nitrogen sampling analysis.There are problems that causing detection device line clogging due to bulky grain, the utility model proposes a kind of filters for ammonia nitrogen sampling analysis.The utility model is the technical scheme adopted is that a kind of filter for ammonia nitrogen sampling analysis, including power module and shell, further includes: control module is electrically connected with power module；Filter membrane is mounted in filter；Stoste room is isolated by filter membrane and is generated；Filtrate chamber has filter membrane isolation to generate；Inlet tube, installation on the shell, are located on the shell portion, input stoste to filtrate chamber；Outlet tube, installation on the shell, are sampled for ammonia nitrogen, are located at outer casing underpart；Water inlet pipe is located at outer casing underpart for cleaning stoste room bottom；Outlet pipe is located at outer casing bottom for taking the sewage of cleaning stoste room；Air inlet pipe clears up filter membrane for being passed through compressed air, is located at water inlet pipe top.
Description
Technical field
The utility model belongs to filtration art, and in particular to a kind of filter filled for ammonia nitrogen sampling analysis.
Background technique
Discharge of wastewater is the problem of many factories compare headache, because the discharge of waste water needs to make by certain processing
The amount for obtaining ammonia nitrogen in waste water, which meets national standard, can just discharge, so before discharging, whether the waste water after needing detection processing
It complies with standard, but is analyzed if sampled directly from waste water, due to there is many large particulate matters in waste water, is be easy to cause
The blocking of analysis circuit and the inaccuracy of data.
Utility model content
When in order to solve waste water that appeal is crossed there are detection processing, since the presence of bulky grain causes detection device pipe
The problem of road blocks, the utility model proposes a kind of filters for ammonia nitrogen sampling analysis.
To achieve the goals above, the utility model is the technical scheme adopted is that a kind of for ammonia nitrogen sampling analysis
Filter, including power module and shell, further includes: control module is electrically connected with power module；Filter membrane is mounted on filtering
In device；Stoste room is isolated by filter membrane and is generated；Filtrate chamber has filter membrane isolation to generate；Inlet tube, installation on the shell, are located at
Shell upper inputs stoste to filtrate chamber；Outlet tube, installation on the shell, are sampled for ammonia nitrogen, are located at outer casing underpart；Water inlet
Pipe is located at outer casing underpart for cleaning stoste room bottom；Outlet pipe is located at shell bottom for the sewage of cleaning stoste room to be discharged
Portion；Air inlet pipe clears up filter membrane for being passed through compressed air, is located at water inlet pipe top；Gas vent, for that will be passed through
Air discharge in filter, is located at cover top portion；Circuitron is mounted on outer casing bottom for arranging conducting wire.
Preferably, the stoste room includes: isolating device, it is electrically connected with control module, is welded with circuitron, and it is outer
Shell welding, is located at stoste room bottom；Divider wall is welded with outer casing bottom；Inclined conical bottom, so that the precipitating of bottom is cleared up conveniently,
The welding of its cone mouth outlet pipe.
Preferably, the isolating device includes: insulated column, weld with circuitron, is welded with fixed link；Fixed link,
It is welded with shell；Several shafts, are plugged on insulated column；Fan blades is isolated, is socketed on shaft.
Preferably, the insulated column includes: cone parachute head, welded with column shell；Column shell is welded with fixed link；Movement
Head is welded with moving lever；Moving lever is welded with movable head；Rack gear is welded with moving lever；Motor is electrically connected with control module,
It is engaged with rack；Electric machine support is welded on column shell, and motor twist-on, for fixing motor position.
Preferably, filter membrane selects AUF ultrafiltration membrane, filtration grade is 1 micron.
Preferably, the oblique placement of filter membrane.
Preferably, the movable head includes: disk, welded with moving lever；Electromagnet is electrically connected with control module,
It is mounted in disk；Wedge-shaped protrusion is welded on disk, for pushing isolation fan blades.
The utility model is the utility model has the advantages that the large particle in prepare liquid is filtered, is made by the way of filtering by (1)
In the filtrate that gets of detection device without large particle, avoid the blocking of pipeline, (2) since large particle is filtered,
So that interference when detection data reduces；(3) it is passed through compressed air in its bottom, kerve can be aerated, while gas
It rolls on filter membrane, filter membrane is cleaned, it is therefore prevented that the blocking of filter membrane, gas move from bottom to top, from gas outlet
Discharge；(4) bottom isolating device be form an insulating space, for placing the large particle filtered out, (5) and due to
Bottom is taper, so particulate matter will not form the siltation of difficult cleaning in bottom；(6) when cleaning, isolation fan blades is beaten
It opens, top and the bottom is separated, then open water inlet pipe, segregate space is rinsed, water flow is with sediment from out
Mouth of a river outflow does not need to shut down, saves the time, improve efficiency in this way when cleaning；(7) electricity is filled in movable head
Magnet can be very good the levelness of fixed isolation fan blades, prevent when cleaning, since hydraulic pressure causes isolation board to be turned on one's side.
Detailed description of the invention
A kind of Fig. 1: structural schematic diagram of the filter for ammonia nitrogen sampling analysis
Fig. 2: isolating device structural schematic diagram
In figure: 1, outlet tube, 2, filtrate chamber, 3, filter membrane, 4, gas vent, 5, inlet tube, 6, stoste room, 7, air inlet pipe,
8, water inlet pipe, 9, drainpipe, 10, circuitron, 11, electric machine support, 12, fixed link, 13, isolation fan blades, 14, shaft, 15, movement
Bar, 16, rack gear, 17, inclined conical bottom；18, cone parachute head, 19, disk, 20, wedge-shaped protrusion.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
A kind of filter for ammonia nitrogen sampling analysis, including power module and shell, further includes: control module, with electricity
Source module electrical connection；Filter membrane 3, is mounted in filter；Stoste room 6 is isolated by filter membrane 3 and is generated；, there is filtering in filtrate chamber 2
The isolation of film 3 generates；Inlet tube 5, installation on the shell, are located on the shell portion, input stoste to filtrate chamber 2；Outlet tube 1, installation
On the shell, it is sampled for ammonia nitrogen, is located at outer casing underpart；Water inlet pipe 8 is located at outer casing underpart for cleaning 6 bottom of stoste room；
Outlet pipe 9 is located at outer casing bottom for taking the sewage of cleaning stoste room 6；Air inlet pipe 7, for being passed through compressed air to filtering
Film 3 is cleared up, and 8 top of water inlet pipe is located at；Gas vent 4, the air discharge for that will be passed through in filter, is located at shell top
Portion；Circuitron 10 is mounted on outer casing bottom for arranging conducting wire.
The stoste room 6 includes: isolating device, is electrically connected with control module, is welded with circuitron 10, is welded with shell
It connects, is located at 6 bottom of stoste room；Divider wall is welded with outer casing bottom；Inclined conical bottom 17, so that the precipitating of bottom is cleared up conveniently,
Cone mouth outlet pipe 9 welds.
The isolating device includes: insulated column, is welded with circuitron 10, is welded with fixed link 12；Fixed link 12, and it is outer
Shell welding；Several shafts 14, are plugged on insulated column；Fan blades 13 is isolated, is socketed on shaft 14.
The insulated column includes: cone parachute head 18, is welded with column shell；Column shell is welded with fixed link 12；Movable head, with
Moving lever 15 welds；Moving lever 15 is welded with movable head；Rack gear 16 is welded with moving lever 15；Motor is electrically connected with control module
It connects, is engaged with rack gear 16；Electric machine support 11 is welded on column shell, and motor twist-on, for fixing motor position.
Filter membrane 3 selects AUF ultrafiltration membrane 3, and filtration grade is 1 micron.The oblique placement of filter membrane 3.
The movable head includes: disk 19, is welded with moving lever 15；Electromagnet is electrically connected with control module, is mounted on
In disk 19；Wedge-shaped protrusion 20 is welded on disk 19, for pushing isolation fan blades 13.
By the way of filtering, the large particle in prepare liquid is filtered, so that the filtrate that detection device is got
Middle no large particle, avoids the blocking of pipeline, since large particle is filtered, so that interference when detection data reduces；
It is passed through compressed air in its bottom, kerve can be aerated, while gas rolls on filter membrane 3, filter membrane 3 is carried out
Cleaning, it is therefore prevented that the blocking of filter membrane 3, gas move from bottom to top, are discharged from gas outlet；Bottom isolating device is to form one
A insulating space, for placing the large particle filtered out, and since bottom is taper, so particulate matter will not be in bottom shape
At the siltation of hardly possible cleaning；When cleaning, isolation fan blades 13 is opened, top and the bottom are separated, then opens water inlet pipe 8,
Segregate space is rinsed, water flow is flowed out with sediment from water outlet, in this way when cleaning, does not need to stop
Machine saves the time, improves efficiency；It is usually being edge-on state that fan blades 13, which is isolated, horizontal area is reduced, so that sediment can
Preferably to fall；Need using when, under the action of insulated column, by fan blades horizontal, form isolation board；In movable head
Upper dress electromagnet can be very good the levelness of fixed isolation fan blades 13, prevent when cleaning, since hydraulic pressure causes to be isolated
Plate rollover.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (5)
1. a kind of filter for ammonia nitrogen sampling analysis, including power module and shell, which is characterized in that further include:
Control module is electrically connected with power module；
Filter membrane is mounted in filter；
Stoste room is isolated by filter membrane and is generated；
Filtrate chamber has filter membrane isolation to generate；
Inlet tube, installation on the shell, are located on the shell portion, input stoste to filtrate chamber；
Outlet tube, installation on the shell, are sampled for ammonia nitrogen, are located at outer casing underpart；
Water inlet pipe is located at outer casing underpart for cleaning stoste room bottom；
Outlet pipe is located at outer casing bottom for the sewage of cleaning stoste room to be discharged；
Air inlet pipe clears up filter membrane for being passed through compressed air, is located at water inlet pipe top；
Gas vent, the air discharge for that will be passed through in filter, is located at cover top portion；
Circuitron is mounted on outer casing bottom for arranging conducting wire.
2. a kind of filter for ammonia nitrogen sampling analysis according to claim 1, which is characterized in that the stoste room
Include:
Isolating device is electrically connected with control module, is welded with circuitron, is welded with shell, and stoste room bottom is located at；
Divider wall is welded with outer casing bottom；
Inclined conical bottom, so that the precipitating of bottom clears up convenient, cone mouth outlet pipe welding.
3. a kind of filter for ammonia nitrogen sampling analysis according to claim 2, which is characterized in that the isolation dress
It sets and includes:
Insulated column is welded with circuitron, is welded with fixed link；
Fixed link is welded with shell；
Several shafts, are plugged on insulated column；
Fan blades is isolated, is socketed on shaft.
4. a kind of filter for ammonia nitrogen sampling analysis according to claim 3, which is characterized in that the insulated column
Include:
Cone parachute head is welded with column shell；
Column shell is welded with fixed link；
Movable head is welded with moving lever；
Moving lever is welded with movable head；
Rack gear is welded with moving lever；
Motor is electrically connected with control module, is engaged with rack；
Electric machine support is welded on column shell, and motor twist-on, for fixing motor position.
5. a kind of filter for ammonia nitrogen sampling analysis according to claim 4, which is characterized in that the movable head
Include:
Disk is welded with moving lever；
Electromagnet is electrically connected with control module, is mounted in disk；
Wedge-shaped protrusion is welded on disk, for pushing isolation fan blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916988.6U CN209476012U (en) | 2018-11-21 | 2018-11-21 | A kind of filter for ammonia nitrogen sampling analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916988.6U CN209476012U (en) | 2018-11-21 | 2018-11-21 | A kind of filter for ammonia nitrogen sampling analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209476012U true CN209476012U (en) | 2019-10-11 |
Family
ID=68116336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821916988.6U Expired - Fee Related CN209476012U (en) | 2018-11-21 | 2018-11-21 | A kind of filter for ammonia nitrogen sampling analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209476012U (en) |
-
2018
- 2018-11-21 CN CN201821916988.6U patent/CN209476012U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 |