CN212093384U - Full self-cleaning device of waste water treatment on-line monitoring equipment probe - Google Patents
Full self-cleaning device of waste water treatment on-line monitoring equipment probe Download PDFInfo
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- CN212093384U CN212093384U CN202020342439.3U CN202020342439U CN212093384U CN 212093384 U CN212093384 U CN 212093384U CN 202020342439 U CN202020342439 U CN 202020342439U CN 212093384 U CN212093384 U CN 212093384U
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- impeller
- cleaning brush
- probe
- monitoring equipment
- aeration tank
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Abstract
The utility model relates to a full self-cleaning device of waste water treatment on-line monitoring equipment probe, including aeration tank, washing structure and test probe, wash the inner wall of structrual installation in aeration tank, wash the structure and include dead lever, cleaning brush and impeller, the inner wall fixed connection of dead lever one end and aeration tank, the other end rotates with the rear end face of impeller and is connected, cleaning brush and the fixed hookup of preceding terminal surface of impeller, and the impeller rotates and to drive the cleaning brush and rotate, and the brush head and the test probe contact of cleaning brush. The utility model makes full use of the thrust of blast aeration to the water body to rotate the cleaning brush through the impeller arranged on the water body, thereby further utilizing the energy of the water body; the influence and damage of colloid impurities in the wastewater on the monitoring instrument are reduced, and the overall operation stability of the system is promoted; the workload of field operators is reduced, and the automation degree of the wastewater treatment system is improved.
Description
Technical Field
The utility model relates to a waste water treatment monitoring technology field, concretely relates to full self-cleaning device of waste water treatment on-line monitoring equipment probe.
Background
In recent years, with the development of industrialization and urbanization, a large amount of organic matters, nitrogen, phosphorus and other nutrients enter a water body, so that the water body is seriously polluted and the human health is harmed. The development of enterprises is increasingly restricted by the effect of wastewater treatment, the automation degree of a wastewater treatment station is increasingly emphasized by the enterprises, and the conventional wastewater treatment station has a set of complete online monitoring instruments for assisting online monitoring and control of dissolved oxygen, pH and the like of wastewater in a pool body in index monitoring of water pollutants. However, as other colloidal impurities such as activated sludge in the wastewater are attached to the probe of the monitoring instrument, the accuracy of the monitoring instrument is affected and even the monitoring instrument is damaged, and the probe of the monitoring instrument needs to be periodically cleaned manually. Therefore, a set of automatic cleaning device capable of automatically cleaning the probe of the wastewater treatment on-line monitoring instrument is developed, and is particularly important for the automatic development and construction of a wastewater treatment station.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a full self-cleaning device of waste water treatment on-line monitoring equipment probe realizes full-automatic energy-conserving washing.
The technical scheme of the utility model is that: the full-automatic cleaning device for the probe of the wastewater treatment online monitoring equipment comprises an aeration tank, a cleaning structure and a detection probe, wherein the cleaning structure is installed on the inner wall of the aeration tank and comprises a fixed rod, a cleaning brush and an impeller, one end of the fixed rod is fixedly connected with the inner wall of the aeration tank, the other end of the fixed rod is rotatably connected with the rear end face of the impeller, the cleaning brush is fixedly connected with the front end face of the impeller, the impeller can drive the cleaning brush to rotate by rotation, and the brush head of the cleaning brush is in contact with the detection probe.
Furthermore, the rear end face of the impeller is fixedly provided with a limiting ring which is a hollow cylinder, the limiting ring is hollowed with a plurality of threaded holes, the top end of the fixed rod is fixedly provided with a circular clamping plate matched with the limiting ring, the height of the circular clamping plate is smaller than that of the limiting ring, and the fixed rod is clamped in the limiting ring by penetrating through the threaded holes through bolts, so that the fixed rod and the impeller can rotate mutually and cannot be separated.
Furthermore, the impeller and the cleaning brush are in detachable key connection or threaded connection, and the cleaning brush is convenient to replace when being seriously polluted.
Furthermore, the bristles of the cleaning brush are made of flexible materials, the flexible bristles cannot scratch the probe, and the detection precision of the probe is not influenced.
Compared with the prior art, the utility model has the advantages of: the impeller arranged on the water body fully utilizes the thrust of blast aeration to the water body, so that the cleaning brush rotates, and the further utilization of the water body energy is realized; the influence and damage of colloid impurities in the wastewater on the monitoring instrument are reduced, and the overall operation stability of the system is promoted; the workload of field operators is reduced, and the automation degree of the wastewater treatment system is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a perspective view of the cleaning structure of the present invention;
fig. 3 is a top view of the cleaning structure of the present invention.
Wherein: 1. an aeration tank; 2. cleaning the structure; 21. fixing the rod; 22. a cleaning brush; 23. an impeller; 24. a limiting ring; 25. a circular clamping plate; 26. a bolt; 3. detecting a probe; 4. a detector; 5. a blower.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Embodiments of the present invention will be described below with reference to the accompanying drawings:
as shown in fig. 1-3, a full-automatic cleaning device for a probe of an online monitoring device for wastewater treatment comprises an aeration tank 1, a cleaning structure 2 and a detection probe 3, wherein the cleaning structure 2 is installed on the inner wall of the aeration tank 1, the cleaning structure 2 comprises a fixed rod 21, a cleaning brush 22 and an impeller 23, one end of the fixed rod 21 is fixedly connected with the inner wall of the aeration tank 1, the other end of the fixed rod is rotatably connected with the rear end face of the impeller 23, the cleaning brush 22 is fixedly connected with the front end face of the impeller 23, the impeller 23 rotates to drive the cleaning brush 22 to rotate, and the brush head of the cleaning brush 22 is in contact with the detection.
Further, the rear end face of impeller 23 has set firmly spacing ring 24, spacing ring 24 is hollow cylinder, it has a plurality of screw hole to dig out on the spacing ring 24, the top of dead lever 21 has set firmly and has cooperated circular cardboard 25 with spacing ring 24, circular cardboard 25 highly is less than the height of spacing ring 24, pass the screw hole through bolt 26 with dead lever 21 card in spacing ring 24, make dead lever 21 and impeller 23 can the rotation each other can not separate again, this kind of rotation connection structure is light and handy simple, relative pivoted frictional force is little, simple to operate.
Further, the impeller 23 and the cleaning brush 22 are detachably keyed or screwed to facilitate replacement when the cleaning brush 22 is heavily contaminated.
Furthermore, the bristles of the cleaning brush 22 are made of flexible materials, so that the flexible bristles cannot scratch the probe and cannot influence the detection precision of the probe.
The utility model discloses a working method describes:
the impeller 23 installed on the water body is driven to rotate by utilizing the thrust of the aeration of the blower 5 in the aeration tank 1 to the water body, the force generated by the rotation of the impeller 23 is acted on the force arm of the cleaning brush 22 to drive the cleaning brush 22 to rotate, and the full-automatic cleaning of the detection probe 3 is realized.
The beneficial effects of the utility model reside in that: the impeller arranged on the water body fully utilizes the thrust of blast aeration to the water body, so that the cleaning brush rotates, and the further utilization of the water body energy is realized; the influence and damage of colloid impurities in the wastewater on the monitoring instrument are reduced, and the overall operation stability of the system is promoted; the workload of field operators is reduced, and the automation degree of the wastewater treatment system is improved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. The full-automatic cleaning device for the probe of the wastewater treatment online monitoring equipment is characterized by comprising an aeration tank, a cleaning structure and a detection probe, wherein the cleaning structure is installed on the inner wall of the aeration tank and comprises a fixed rod, a cleaning brush and an impeller, one end of the fixed rod is fixedly connected with the inner wall of the aeration tank, the other end of the fixed rod is rotatably connected with the rear end face of the impeller, the cleaning brush is fixedly connected with the front end face of the impeller, the impeller rotates to drive the cleaning brush to rotate, and the brush head of the cleaning brush is in contact with the detection probe.
2. The full-automatic cleaning device for the wastewater treatment online monitoring equipment probe as claimed in claim 1, wherein a limiting ring is fixedly arranged on the rear end face of the impeller, the limiting ring is a hollow cylinder, a plurality of threaded holes are hollowed in the limiting ring, a circular clamping plate matched with the limiting ring is fixedly arranged at the top end of the fixing rod, the height of the circular clamping plate is smaller than that of the limiting ring, and the fixing rod is clamped in the limiting ring by passing a bolt through the threaded hole.
3. The full-automatic cleaning device for the probe of the online wastewater treatment monitoring equipment according to claim 1, wherein the impeller and the cleaning brush are detachably connected by a key or a thread.
4. The full-automatic cleaning device for the probe of the online wastewater treatment monitoring equipment according to claim 1, wherein bristles of the cleaning brush are made of flexible materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020342439.3U CN212093384U (en) | 2020-03-18 | 2020-03-18 | Full self-cleaning device of waste water treatment on-line monitoring equipment probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020342439.3U CN212093384U (en) | 2020-03-18 | 2020-03-18 | Full self-cleaning device of waste water treatment on-line monitoring equipment probe |
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| Publication Number | Publication Date |
|---|---|
| CN212093384U true CN212093384U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020342439.3U Active CN212093384U (en) | 2020-03-18 | 2020-03-18 | Full self-cleaning device of waste water treatment on-line monitoring equipment probe |
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| CN (1) | CN212093384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073802A (en) * | 2023-10-16 | 2023-11-17 | 中璞软件(海南)有限公司 | Device for automatically lifting and cleaning underwater multi-point photoelectric liquid level sensor |
-
2020
- 2020-03-18 CN CN202020342439.3U patent/CN212093384U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073802A (en) * | 2023-10-16 | 2023-11-17 | 中璞软件(海南)有限公司 | Device for automatically lifting and cleaning underwater multi-point photoelectric liquid level sensor |
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