CN207308485U - Sewage quality sensor automatic cleaning device - Google Patents
Sewage quality sensor automatic cleaning device Download PDFInfo
- Publication number
- CN207308485U CN207308485U CN201721207779.XU CN201721207779U CN207308485U CN 207308485 U CN207308485 U CN 207308485U CN 201721207779 U CN201721207779 U CN 201721207779U CN 207308485 U CN207308485 U CN 207308485U
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- CN
- China
- Prior art keywords
- pedestal
- connector
- quality sensor
- sheath
- gas channel
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- 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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Abstract
The utility model discloses a kind of sewage quality sensor automatic cleaning device, including connector, pedestal, Non-return air valve and air pump, connector one end is fixedly connected with storing the sheath lower end of water quality sensor, the connector other end is fixed on pedestal, there is gas channel in pedestal, there is air inlet, air inlet connection gas channel, and gas channel extends to the water quality sensor set in sheath through connector on pedestal；Air inlet is connected to air pump by pipeline, and Non-return air valve positioning is arranged on gas channel.Being fixedly connected for pedestal and sheath lower end is realized by connector, ensure that gas channel can effectively rinse the water quality sensor in sheath.By setting Non-return air valve in gas channel, impurity, sewage, mud etc. is set to cannot be introduced into pedestal, impurity, mud, sewage are counter to be filled so as to effectively control, and easy to manage, and maintenance cost is relatively low.
Description
Technical field
Water quality monitoring technical field is the utility model is related to, dress is cleaned automatically in particular to a kind of sewage quality sensor
Put.
Background technology
Water quality sensor or water quality monitoring sensor, the water quality of the water body for that need to be monitored to environmental wastewater or environment carry out
Monitoring, due to water quality sensor long period of soaking in water, after a period of time is run, water quality sensor surface or detection faces are frequent
, so as to influence contact of the measured medium with sensor sensing portion, it can be caused by thicker booty (algae or debris adhere to) attachment
There is error in sensor detected value, and influences the service life of sensor, to remove this dirty (surface mucus), scene behaviour
Make personnel often periodically will take out sensor wiping from water body.Wherein it is no lack of the sensing for there are some contacts site more fragile
Device, may rupture in wiping process, cause the waste of manpower and resource, bring maintenance cost.For this reason, water quality sensor is often
Automatic flushing device is configured with, at present, the cleaning device of underwater automatic cleaning is carried out to water quality sensor, generally includes fixed water
The sheath and water pump of matter sensor, use water pump to aspirate aquatic products unboiled water stream to be rinsed to water quality sensor surface, water pump is set
In water body, maintenance cost is added, is not easy to manage, and cleaning performance is bad.
The content of the invention
In order to solve the above-mentioned technical problem, the utility model proposes one kind to be docked with water quality sensor sheath, Neng Goushi
Existing automatic cleaning function, cleaning effect is preferable, and maintenance cost is low and easy to the sewage quality sensor automatic cleaning device of management.
What the technical solution of the utility model was realized in：
A kind of sewage quality sensor automatic cleaning device, including connector, pedestal, Non-return air valve and air pump, the company
Fitting one end is fixedly connected with storing the sheath lower end of water quality sensor, and the connector other end is fixed on the pedestal,
There is gas channel in the pedestal, there is air inlet on the pedestal, the air inlet connects the gas channel, and described
Gas channel extends in the sheath water quality sensor set through the connector；The air inlet is connected to by pipeline
The air pump, the Non-return air valve positioning are arranged on the gas channel.
Further, the hollow cylinder that the connector is closed for the one end open other end, the closing of the connector
There is through hole on end, there is cavity in the middle part of the pedestal, the side that the pedestal is connected with the connector has gas outlet, institute
State air inlet to connect with the cavity, the cavity is connected with the gas outlet, the gas outlet is connected with the through hole, is formed
The gas channel；The sheath is socketed in the hollow space of the connector.
Further, the air inlet be arranged on the pedestal periphery side on, on the pedestal with the air inlet phase
To opposite side on formed with sewage draining exit, the sewage draining exit connects the cavity, and plug is equipped with the sewage draining exit.
Further, the connector and the pedestal integrated molding.
Further, the connector is detachably fixed by fastener with the sheath and is connected.
Further, it is connected to equipped with inlet suction port, described inlet suction port one end by thread seal in the air inlet,
The inlet suction port other end is connected with the pipeline.
Further, the connector is hollow tube body, has cavity, the pedestal and the company in the middle part of the pedestal
The side of fitting connection has gas outlet, and the air inlet is connected with the cavity, and the cavity is connected with the gas outlet, institute
The hollow space that gas outlet is stated with the connector connects, and the hollow space of the connector is connected to the water quality in the sheath
Sensor, forms the gas channel.
The beneficial effects of the utility model are：The utility model provides air-flow using air pump, is carried by pedestal and connector
For gas channel, air-flow is controlled by Non-return air valve, form it is a kind of can dock with the sheath of water quality sensor, can realize oneself
Dynamic cleaning function, cleaning effect is preferable, and maintenance cost is low and easy to the sewage quality sensor automatic cleaning device of management, the dirt
Water automatic cleaning device for water quality sensor can prevent impurity from adhering to, and be water so as to improve the detection accuracy of water quality sensor
Matter sensor provides physical protection to extend its service life.Wherein, consolidating for pedestal and sheath lower end is realized by connector
Pedestal, i.e., is fixed on the link position of sheath lower end by fixed connection, it is ensured that gas channel can pass the water quality in sheath
Sensor is effectively rinsed.By setting Non-return air valve in gas channel, by Water space residing for water quality sensor and pedestal
Interior gas channel is isolated, and impurity, sewage, mud etc. is cannot be introduced into pedestal, thus effectively control impurity,
Mud, sewage are counter to be filled, and easy to manage, and maintenance cost is relatively low.
Brief description of the drawings
Fig. 1 is the utility model sewage quality sensor automatic cleaning device structure diagram；
With reference to attached drawing, it is explained as follows：
1- connectors, 101- through holes, 2- pedestals, 201- air inlets, 202- cavitys, 203- gas outlets, 204- sewage draining exits, 3-
Non-return air valve, 4- air pumps, 5- water quality sensors, 6- sheaths, 7- pipelines, 8- plugs, 9- fasteners, 10- inlet suction ports.
Embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model elaborates.Many details are elaborated in the following description to fully understand
The utility model.But the utility model can be much to implement different from other manner described here, people in the art
Member can do similar improvement in the case of without prejudice to the utility model connotation, and therefore, the utility model is from following public
The limitation of specific implementation.
As shown in Figure 1, a kind of sewage quality sensor automatic cleaning device, including connector 1, pedestal 2, Non-return air valve 3
With air pump 4, described connector one end is fixedly connected with storing 6 lower end of sheath of water quality sensor 5, and the connector other end is consolidated
It is connected on the pedestal, there is gas channel in the pedestal, there is air inlet 201, the air inlet connection on the pedestal
The gas channel, and the gas channel extends in the sheath water quality sensor set through the connector；It is described
Air inlet is connected to the air pump by pipeline 7, and the Non-return air valve positioning is arranged on the gas channel.In this way, using gas
Pump provides air-flow, and gas channel is provided by pedestal, controls air-flow by Non-return air valve, foring one kind can be with water quality sensor
Sheath docking, can realize automatic cleaning function, cleaning effect is preferable, maintenance cost it is low and easy to management sewage quality pass
Sensor automatic flushing device.Wherein, being fixedly connected for pedestal and sheath lower end is realized by connector, i.e., be fixed on pedestal
The link position of sheath lower end, it is ensured that gas channel can effectively rinse the water quality sensor in sheath.Pass through
Non-return air valve is set in gas channel, by the gas channel in Water space residing for water quality sensor and pedestal carried out every
From making impurity, sewage, mud etc. cannot be introduced into pedestal, impurity, mud, sewage are counter to be filled so as to effectively control, easy to manage
Reason, and maintenance cost is relatively low.
As a kind of preferred embodiment, the connector is the hollow cylinder of one end open other end closing, described
There is through hole 101 on the blind end of connector, there is cavity 202 in the middle part of the pedestal, the pedestal is connected with the connector
Side there is gas outlet 203, the air inlet is connected with the cavity, the cavity connects with the gas outlet, it is described go out
Gas port is connected with the through hole, forms the gas channel, and the lower end of the sheath is socketed on the hollow space of connector.This
Sample, when connector is installed on sheath lower end, sheath and its interior water quality sensor are placed in the hollow space of cylinder, air pump warp
After pipeline and air inlet are passed through air-flow in the cavity into pedestal, air-flow can be through the through hole on gas outlet and connector in sheath
Water quality sensor cleaned, realize sheath and install the function cleaned automatically additional.
Non-return air valve removable seal is installed on pedestal and connector, can realize the function of unidirectionally controlled air-flow.
Preferably, the air inlet is arranged on the periphery side of the pedestal, opposite with the air inlet on the pedestal
Opposite side on formed with sewage draining exit 204, the sewage draining exit connects the cavity, and plug 8 is equipped with the sewage draining exit.Unidirectional gas
Valve is isolated Water space residing for water quality sensor with the cavity of pedestal, and impurity, sewage, mud cannot be introduced into pedestal
In cavity, but under the fortuitous events such as Non-return air valve destruction, impurity, sewage, siltation are likely to occur in pedestal cavity, this
When, the plug of sewage draining exit can be opened, inside air inlet air pressure toilet seat body.
Preferably, the connector and the pedestal integrated molding.In this way, integrated molding connector and pedestal, can
It is convenient to carry out to save being fixedly connected between them and seal.
Preferably, the connector is detachably fixed by fastener 9 with the sheath and is connected.In this way, by fastener
Such as bolt or screw, it is possible to achieve the fast assembling-disassembling of connector and sheath.
Preferably, it is connected to equipped with inlet suction port 10, described inlet suction port one end by thread seal in the air inlet,
The inlet suction port other end is connected with the pipeline.In this way, quick connection pedestal and pipeline can be realized by inlet suction port
Function, since connector and pedestal are installed on the lower end of sheath, air inlet is preferably arranged on the side of pedestal, passes through
Inlet suction port can change the airintake direction of air inlet, for example can use the inlet suction port of 90 degree of corners, so that airintake direction
Upward, easy to being connected to air pump waterborne by pipeline.
Preferably, water quality sensor is the one or more in conductivity sensor, dissolved oxygen sensor and PH sensor.
In other embodiments, the connector can also be hollow tube body, have cavity in the middle part of the pedestal, described
The side that pedestal is connected with the connector has gas outlet, and the air inlet is connected with the cavity, the cavity with it is described
Gas outlet connection, the gas outlet are connected with the hollow space of the connector, form the gas channel.But it is also not necessarily limited to
This, other airflow channel structure forms, as long as air-flow can be passed through into sheath, and can install Non-return air valve on gas channel,
To control air-flow, the anti-filling etc. of control impurity, mud, sewage.
To sum up, the utility model is directed to water quality sensor special sheath, and realization can install automatic cleaning function, innovative design additional
A kind of sewage quality sensor automatic cleaning device, the automatic flushing device, matches with existing sheath, be increased without compared with
More parts, easy to manage, and maintenance cost is relatively low, can preferably be applied to water quality monitoring technical field.
Above example is that referring to the drawings, the preferred embodiment of the utility model is described in detail.The skill of this area
Art personnel are by carrying out above-described embodiment modification or change on various forms, but without departing substantially from the substantive feelings of the utility model
Under condition, all fall within the scope of protection of the utility model.
Claims (7)
- A kind of 1. sewage quality sensor automatic cleaning device, it is characterised in that：Including connector (1), pedestal (2), unidirectional gas Valve (3) and air pump (4), described connector one end are fixedly connected with sheath (6) lower end of storage water quality sensor (5), the company The fitting other end is fixed on the pedestal, has gas channel in the pedestal, has air inlet (201) on the pedestal, The air inlet connects the gas channel, and the gas channel extends in the sheath water set through the connector Matter sensor；The air inlet is connected to the air pump by pipeline (7), and the Non-return air valve positioning is arranged on the gas channel On.
- 2. sewage quality sensor automatic cleaning device according to claim 1, it is characterised in that：The connector is one The hollow cylinder of end opening other end closing, has through hole (101) on the blind end of the connector, has in the middle part of the pedestal There is cavity (202), the side that the pedestal is connected with the connector has gas outlet (203), the air inlet and the sky Chamber connects, and the cavity is connected with the gas outlet, the gas outlet is connected with the through hole, forms the gas channel；Institute Sheath is stated to be socketed in the hollow space of the connector.
- 3. sewage quality sensor automatic cleaning device according to claim 2, it is characterised in that：The air inlet is arranged on On the periphery side of the pedestal, formed with sewage draining exit (204), institute on the opposite side opposite with the air inlet on the pedestal State sewage draining exit and connect the cavity, plug (8) is equipped with the sewage draining exit.
- 4. sewage quality sensor automatic cleaning device according to claim 1, it is characterised in that：The connector and institute State pedestal integrated molding.
- 5. sewage quality sensor automatic cleaning device according to claim 1, it is characterised in that：The connector and institute State sheath and connection is detachably fixed by fastener (9).
- 6. sewage quality sensor automatic cleaning device according to claim 1, it is characterised in that：Equipped with inlet suction port (10), described inlet suction port one end is connected in the air inlet by thread seal, the inlet suction port other end with it is described Pipeline connects.
- 7. sewage quality sensor automatic cleaning device according to claim 1, it is characterised in that：During the connector is Empty tube body, has cavity in the middle part of the pedestal, and the side that the pedestal is connected with the connector has a gas outlet, it is described into Gas port is connected with the cavity, and the cavity is connected with the gas outlet, the hollow space of the gas outlet and the connector Connection, the hollow space of the connector are connected to the water quality sensor in the sheath, form the gas channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207779.XU CN207308485U (en) | 2017-09-20 | 2017-09-20 | Sewage quality sensor automatic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207779.XU CN207308485U (en) | 2017-09-20 | 2017-09-20 | Sewage quality sensor automatic cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207308485U true CN207308485U (en) | 2018-05-04 |
Family
ID=62383176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721207779.XU Expired - Fee Related CN207308485U (en) | 2017-09-20 | 2017-09-20 | Sewage quality sensor automatic cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207308485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174744A (en) * | 2018-09-26 | 2019-01-11 | 江西泓碧环境科技有限公司 | Water quality sensor self-stripping unit |
| CN110361514A (en) * | 2019-08-06 | 2019-10-22 | 申恒杰 | A kind of Automatic On-line ammonia Nitrogen Analyzer |
-
2017
- 2017-09-20 CN CN201721207779.XU patent/CN207308485U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174744A (en) * | 2018-09-26 | 2019-01-11 | 江西泓碧环境科技有限公司 | Water quality sensor self-stripping unit |
| CN109174744B (en) * | 2018-09-26 | 2024-04-26 | 江西泓碧环境科技有限公司 | Self-cleaning device for water quality sensor |
| CN110361514A (en) * | 2019-08-06 | 2019-10-22 | 申恒杰 | A kind of Automatic On-line ammonia Nitrogen Analyzer |
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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: 20180504 Termination date: 20200920 |