CN209459497U - The anti-anti- oscillation device of vortex of cooling tower catch basin level probe - Google Patents
The anti-anti- oscillation device of vortex of cooling tower catch basin level probe Download PDFInfo
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- CN209459497U CN209459497U CN201822246153.0U CN201822246153U CN209459497U CN 209459497 U CN209459497 U CN 209459497U CN 201822246153 U CN201822246153 U CN 201822246153U CN 209459497 U CN209459497 U CN 209459497U
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- cooling tower
- water
- catch basin
- level detecting
- water level
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Abstract
The utility model relates to cooling tower technical fields, and disclose the anti-anti- oscillation device of vortex of cooling tower catch basin level probe, including water level detecting pipe, cooling tower water cell wall plate and cooling tower catch basin, the top of the water level detecting pipe is fixedly installed with level probe by fastening bolt group, the water level detecting pipe is welded with mounting plate at the top of left side, the left end of the mounting plate is fixedly connected by fastening bolt group with cooling tower water cell wall plate, and the bottom end of water level detecting pipe left side is welded with communicating pipe.The anti-anti- oscillation device of vortex of the cooling tower catch basin level probe, the inside of water level detecting pipe is respectively positioned on by three probes of level probe, it is enclosed in test point in certain space, since the water phase inside water level detecting pipe is static for the water inside cooling tower catch basin, to the influence of fluctuation overboard in the but tower catch basin that is not cooled and water outlet opening vortex, to prevent the malfunction of level probe, the precision of detection is improved.
Description
Technical field
The utility model relates to cooling tower technical fields, the specially anti-oscillation dress of the anti-vortex of cooling tower catch basin level probe
It sets.
Background technique
Catch basin is cooling tower important composition part, and in cooling tower operational process, water is passing through high-temperature evaporation, evaporation,
Water, the consume of vapour are larger, constantly to supplement water, so that the water of catch basin keeps certain height to use for circulating cooling；Liquid
The purposes of position probe is the height for detecting catch basin water level, understands the water level in catch basin at any time；The control of level probe
Principle processed is: applying the DC voltage of a control signal on level probe, using catch basin as cathode, catch basin is hanging
The level probe of installation is anode, and after the water level of catch basin goes up, water touches anode, and water is electric conductor, and such anode and cathode is just
As access, the voltage on level probe generates variation, and this voltage change is exactly level-control signal, which passes through control
After device processing processed, the supplement water of catch basin is controlled.
The installation of previous level probe is by level probe on the inside of sink with one piece of mounting plate, and probe directly contacts circulation
Water, since the electrode of use is there are anode, catholyte corrosiveness, so that water level probe corrodes, sensitivity decrease, especially
In the relatively high water of temperature, the electrolytic etching of level probe and surface scale are even more serious, water level phenomenon out of control occur
Frequent occurrence, the workload and cost that maintenance and repair are increased to client, make troubles to user；In addition, it is fallen under shower water
During catch basin, the fluctuation of tank liquid can be caused, water outlet also will form vortex, will lead to level probe malfunction
Work causes testing result not normal.
Utility model content
In view of the deficiencies of the prior art, the utility model provides the anti-oscillation dress of the anti-vortex of cooling tower catch basin level probe
The advantages of setting, having high detection accuracy, less scaling and corrosion and be easily installed maintenance, solves the installation of previous level probe
By level probe on the inside of sink with one piece of mounting plate, probe directly contacts recirculated water, due to use electrode there are anode,
Catholyte corrosiveness, so that water level probe corrodes, sensitivity decrease, especially in the relatively high water of temperature, liquid level
The electrolytic etching of probe and surface scale are even more serious, water level phenomenon out of control occur frequent occurrence, increase maintenance to client
The workload and cost of repairing, make troubles to user；In addition, during falling on catch basin under shower water, can cause in slot
The fluctuation of liquid, water outlet also will form vortex, will lead to level probe and malfunction the problem for causing testing result not normal.
The utility model provides the following technical solutions: the anti-anti- oscillation device of vortex of cooling tower catch basin level probe, including
The top of water level detecting pipe, cooling tower water cell wall plate and cooling tower catch basin, the water level detecting pipe is solid by fastening bolt group
Dingan County is equipped with level probe, is welded with mounting plate at the top of water level detecting pipe left side, the left end of the mounting plate passes through
Fastening bolt group is fixedly connected with cooling tower water cell wall plate, and the bottom end of water level detecting pipe left side is welded with communicating pipe, institute
The left end for stating communicating pipe is fixedly connected by fastening bolt group with cooling tower water cell wall plate, and the cooling tower water cell wall plate is located at cold
The inside at the but side edge position of tower catch basin, the cooling tower catch basin fills water.
Preferably, the probe of the level probe has three, and three probes are respectively positioned on the inside of water level detecting pipe, and three
The length of probe described in root is successively successively decreased from left to right, and the bottom end of three probes is located at water level detecting tube cavity bottom end
With the interface of communicating pipe, water level detecting pipe inner cavity in the middle part of and water level detecting pipe inner cavity top.
Preferably, position opposite with communicating pipe on the cooling tower water cell wall plate offers leakage hole, and leakage hole
Diameter is adapted with the diameter of communicating pipe.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the anti-anti- oscillation device of vortex of the cooling tower catch basin level probe, is respectively positioned on by three probes of level probe
The inside of water level detecting pipe is enclosed in test point in certain space, since the water phase inside water level detecting pipe is for cooling
Water inside tower catch basin is static, thus the influence of fluctuation and water outlet opening vortex overboard in the but tower catch basin that is not cooled,
To prevent the malfunction of level probe, the precision of detection is improved.
2, the anti-anti- oscillation device of vortex of the cooling tower catch basin level probe, passes through the water temperature phase of water level detecting pipe internal water
Room temperature is equivalent to for the water inside catch basin, so that the electrolytic etching of level probe and surface scale be not serious, thus
The service life for increasing level probe reduces the workload and cost of maintenance.
3, the anti-anti- oscillation device of vortex of the cooling tower catch basin level probe is pacified by whole device using fastening bolt group
On cooling tower water cell wall plate, to be in the outside of cooling tower, it is installed and is safeguarded to facilitate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1, level probe；2, fastening bolt group；3, cooling tower water cell wall plate；4, cooling tower catch basin；5, it is connected to
Pipe；6, water level detecting pipe；7, mounting plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the anti-anti- oscillation device of vortex of cooling tower catch basin level probe, including water level detecting pipe 6, cooling tower
Sink siding 3 and cooling tower catch basin 4, level probe 1, communicating pipe 5, water level detecting pipe 6 and mounting plate 7 are all made of high-quality corrosion resistant
Erosion SUS304 stainless steel is process, and the position opposite with communicating pipe 5 offers leakage hole on cooling tower water cell wall plate 3, and leaks
The diameter in water hole is adapted with the diameter of communicating pipe 5, and the top of water level detecting pipe 6 is fixedly installed with liquid by fastening bolt group 2
Position probe 1, level probe 1 are the prior art, are widely used in terms of cooling tower, the probe of level probe 1 has three, three
Probe is respectively positioned on the inside of water level detecting pipe 6, and the length of three probes is successively successively decreased from left to right, the bottom end difference of three probes
Positioned at the interface of 6 inner cavity bottom end of water level detecting pipe and communicating pipe 5, the inner cavity middle part of water level detecting pipe 6 and water level detecting pipe 6
Inner cavity top when three probes and water contact, can generate different voltage changes on level probe 1, the length of three probes is not
Equally, water level is too low/excessively high can all occur alarm, reduce the generation of contingency, the top welding of 6 left side of water level detecting pipe
There is mounting plate 7, the left end of mounting plate 7 is fixedly connected by fastening bolt group 2 with cooling tower water cell wall plate 3, and water level detecting pipe 6 is left
The bottom end of side is welded with communicating pipe 5, and the side of water level detecting pipe 6 is connected to communicating pipe 5, guarantees inside cooling tower catch basin 4
Water by can enter in water level detecting pipe 6 communicating pipe 5, by liquid pressure principle it is found that final 4 He of cooling tower catch basin
The level height of water level is consistent in water level detecting pipe 6, and the left end of communicating pipe 5 is equipped with sealing ring, prevents the generation of drainage, from
And the leakproofness of the device is improved, the left end of communicating pipe 5 is fixedly connected by fastening bolt group 2 with cooling tower water cell wall plate 3,
Cooling tower water cell wall plate 3 is located at the side edge position of cooling tower catch basin 4, and the inside of cooling tower catch basin 4 fills water.
In use, the probe portion of level probe 1 to be injected to the inside of water level detecting pipe 6 first, fastening spiral shell is then utilized
Bolt group 2 fixes level probe 1 and the top of water level detecting pipe 6, and the left end of communicating pipe 5 is directed at 3 side of cooling tower water cell wall plate
Communicating pipe 5 and mounting plate 7 and cooling tower water cell wall plate 3 are fixed on one respectively followed by fastening bolt group 2 by the leakage hole in face
It rises, due to the presence of leakage hole, so, the water in cooling tower catch basin 4 can flow in water level detecting pipe 6, when water level detecting pipe 6
Interior water is contacted with the probe of level probe 1, and so as to form access, the voltage on level probe generates variation, this voltage
Variation is exactly level-control signal, after which is handled by controller, is controlled the supplement water of cooling tower catch basin 4.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. the anti-anti- oscillation device of vortex of cooling tower catch basin level probe, including water level detecting pipe (6), cooling tower water cell wall plate
(3) and cooling tower catch basin (4), it is characterised in that: it is fixed that the top of the water level detecting pipe (6) passes through fastening bolt group (2)
It is equipped with level probe (1), is welded with mounting plate (7) at the top of water level detecting pipe (6) left side, the mounting plate (7)
Left end be fixedly connected with cooling tower water cell wall plate (3) by fastening bolt group (2), water level detecting pipe (6) left side
Bottom end is welded with communicating pipe (5), and the left end of the communicating pipe (5) is solid by fastening bolt group (2) and cooling tower water cell wall plate (3)
Fixed connection, the cooling tower water cell wall plate (3) are located at the side edge position of cooling tower catch basin (4), the cooling tower catch basin
(4) inside fills water.
2. the anti-anti- oscillation device of vortex of cooling tower catch basin level probe according to claim 1, it is characterised in that: described
The probe of level probe (1) has three, and three probes are respectively positioned on the inside of water level detecting pipe (6), three probes
Length is successively successively decreased from left to right, and the bottom end of three probes is located at water level detecting pipe (6) inner cavity bottom end and communicating pipe
(5) inner cavity top in the middle part of the inner cavity of interface, water level detecting pipe (6) with water level detecting pipe (6).
3. the anti-anti- oscillation device of vortex of cooling tower catch basin level probe according to claim 1, it is characterised in that: described
The position opposite with communicating pipe (5) offers leakage hole, and the diameter of leakage hole and communicating pipe on cooling tower water cell wall plate (3)
(5) diameter is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246153.0U CN209459497U (en) | 2018-12-28 | 2018-12-28 | The anti-anti- oscillation device of vortex of cooling tower catch basin level probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246153.0U CN209459497U (en) | 2018-12-28 | 2018-12-28 | The anti-anti- oscillation device of vortex of cooling tower catch basin level probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209459497U true CN209459497U (en) | 2019-10-01 |
Family
ID=68042989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246153.0U Active CN209459497U (en) | 2018-12-28 | 2018-12-28 | The anti-anti- oscillation device of vortex of cooling tower catch basin level probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209459497U (en) |
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2018
- 2018-12-28 CN CN201822246153.0U patent/CN209459497U/en active Active
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