CN214861404U - Circulating water forebay fender mud device of thermal power plant - Google Patents
Circulating water forebay fender mud device of thermal power plant Download PDFInfo
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- CN214861404U CN214861404U CN202120470695.5U CN202120470695U CN214861404U CN 214861404 U CN214861404 U CN 214861404U CN 202120470695 U CN202120470695 U CN 202120470695U CN 214861404 U CN214861404 U CN 214861404U
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Abstract
The utility model relates to a circulating water forebay fender mud device of thermal power plant, including setting up a plurality of fender mud wall in the circulating water forebay, the both ends of fender mud wall have all been seted up and have been erected the groove, every adjacent two all be provided with the fender between the fender mud wall, peg graft respectively in rather than two adjacent perpendicular inslots that keep off mud wall tip in the both ends of fender, the top of fender is provided with n shape frame, be provided with the filter screen in the n shape frame, peg graft respectively in rather than two adjacent perpendicular inslots that keep off mud wall tip in two montants of n shape frame. The utility model discloses can highly install the fender that corresponds the height according to required fender mud, block silt in fender one side to setting up of filter screen makes the levitate tiny particle silt of aquatic or other debris keep off in one side of fender, effectively plays the fender mud effect, with the silt interception in the cooling tower basin, and then guarantee the normal operating of follow-up equipment.
Description
Technical Field
The utility model belongs to the technical field of thermal power plant's pond silt is handled, concretely relates to thermal power plant's circulating water forebay fender mud device.
Background
Thermal power plant unit long-term operation can make the interior deposit silt of cooling tower basin, and silt can enter into the circulating water pump forebay along with the circulating water flows, then through circulating water pump to the heat exchanger tube bank inner wall of condenser, adheres to the heat exchange efficiency who reduces the condenser on the heat exchanger tube bank inner wall, and then influences steam turbine efficiency, consequently needs clear up in advance silt, guarantees steam turbine equipment's normal work, and the deposit based on silt is in the surface of water and leans on the characteristic of lower position, the utility model provides a can be effectively with silt interception in the cooling tower basin, guarantee equipment normal operating's thermal power plant circulating water forebay fender mud device.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide one kind can be effectively with silt interception in the cooling tower basin, guarantee equipment normal operating's thermal power plant circulating water forebay fender mud device.
The utility model adopts the technical proposal that: the utility model provides a thermal power plant circulating water forebay keeps off mud device, is including setting up a plurality of fender mud wall in the circulating water forebay, the both ends of fender mud wall have all been seted up and have been erected the groove, per adjacent two all be provided with the fender between the fender mud wall, peg graft respectively in rather than the perpendicular inslot of two adjacent fender mud wall tip in the both ends of fender, the top of fender is provided with n shape frame, be provided with the filter screen in the n shape frame, peg graft respectively in rather than the perpendicular inslot of two adjacent fender mud wall tip in two montants of n shape frame.
Preferably, a plurality of the mud blocking walls are arranged at equal intervals, and the specifications of the mud blocking walls are the same.
Preferably, the two ends of the mudguard are wrapped with sealing gaskets, and the sealing gaskets are attached to the inner walls of the vertical grooves.
Preferably, the sealing gasket is a rubber gasket.
Preferably, a silt depth detection device is arranged on one side, close to silt, of the silt blocking wall.
Preferably, the sludge depth detection device comprises a liquid level sensor and a wireless transmission module, the liquid level sensor is connected with the wireless transmission module, and the wireless transmission module is used for sending the detection result of the liquid level sensor to the background.
The utility model has the advantages that: the utility model discloses a fender mud wall that has the perpendicular groove and install the cooperation setting at the fender of erecting the inslot, can highly install the fender that corresponds the height according to required fender mud, stop silt in fender one side to the setting up of filter screen makes the levitate tiny particle silt of aquatic or other debris keep off in one side of fender, effectively plays the fender mud effect, with the silt interception in the cooling tower basin, and then guarantee the normal operating of follow-up equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of a part of the structure of the present invention;
fig. 3 is a schematic structural view of the mudguard and the filter screen of the present invention.
In the figure: 1. the device comprises a mud blocking wall 2, a vertical groove 3, a mud blocking plate 4, an n-shaped frame 5, a filter screen 6, a sealing gasket 7, a liquid level sensor 8 and a wireless transmission module.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention, and are specifically described below with reference to the embodiments.
Example 1
As shown in fig. 1, 2 and 3, a thermal power plant circulating water forebay keeps off mud device, including setting up a plurality of fender mud wall 1 in the circulating water forebay, perpendicular groove 2 has all been seted up at fender mud wall 1's both ends, every adjacent two all be provided with fender mud 3 between the fender mud wall 1, the both ends of fender mud 3 are pegged graft respectively in rather than two adjacent perpendicular inslot 2 that keep off mud wall 1 tip, the top of fender 3 is provided with n shape frame 4, be provided with filter screen 5 in the n shape frame 4, two montants of n shape frame 4 are pegged graft respectively in rather than two adjacent perpendicular inslots 2 that keep off mud wall 1 tip.
When using, according to required fender mud height, install fender 3 of corresponding height in the perpendicular groove 2 of 1 tip of fender wall, then place filter screen 5 that will have n shape frame 4 at fender 3 top, n shape frame 4 is placed in corresponding two perpendicular grooves 2, silt is kept off in one side of fender 3, and granule silt or other showy debris in aquatic are blockked by filter screen 5, together the interception is in one side of fender 3, effectively play the effect of fender mud, prevent that silt from entering into the heat exchange tube bank of condenser in, guarantee the normal operating of follow-up equipment.
Example 2
As shown in fig. 1, 2 and 3, a thermal power plant circulating water forebay keeps off mud device, including setting up a plurality of fender mud wall 1 in the circulating water forebay, perpendicular groove 2 has all been seted up at fender mud wall 1's both ends, every adjacent two all be provided with fender mud 3 between the fender mud wall 1, the both ends of fender mud 3 are pegged graft respectively in rather than two adjacent perpendicular inslot 2 that keep off mud wall 1 tip, the top of fender 3 is provided with n shape frame 4, be provided with filter screen 5 in the n shape frame 4, two montants of n shape frame 4 are pegged graft respectively in rather than two adjacent perpendicular inslots 2 that keep off mud wall 1 tip.
For better effect, a plurality of fender wall 1 is equidistant to be set up, the specification of fender 3 is the same, is convenient for unified production and installation.
For better effect, the both ends cladding of fender 3 is provided with sealed the pad 6, sealed pad 6 sets up with the inner wall laminating of erecting groove 2, avoids appearing the gap between erecting groove 2 and the fender 3, prevents that silt from passing through.
For better effect, the sealing gasket 6 is a rubber gasket, so that the cost is low and the sealing effect is good.
For better effect, the side that keeps off the mud wall 1 and be close to silt is provided with silt degree of depth detection device, and the staff's of being convenient for processing is handled to the thickness of real-time supervision silt deposit.
For better effect, silt degree of depth detection device includes level sensor 7 and wireless transmission module 8, level sensor 7 is connected with wireless transmission module 8, wireless transmission module 8 is used for sending the backstage with level sensor 7's testing result, realizes staff's on-line monitoring function.
When using, according to required fender mud height, install fender 3 of corresponding height in the perpendicular groove 2 of 1 tip of fender wall, then place filter screen 5 that will have n shape frame 4 at fender 3 top, n shape frame 4 is placed in corresponding two perpendicular grooves 2, silt is kept off in one side of fender 3, and granule silt or other showy debris in aquatic are blockked by filter screen 5, together the interception is in one side of fender 3, effectively play the effect of fender mud, prevent that silt from entering into the heat exchange tube bank of condenser in, guarantee the normal operating of follow-up equipment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a circulating water forebay fender mud device of thermal power plant which characterized in that: including setting up a plurality of fender mud wall in the circulating water forebay, perpendicular groove has all been seted up at the both ends of fender mud wall, per adjacent two all be provided with the fender between the fender mud wall, the both ends of fender are pegged graft respectively in the perpendicular inslot rather than two adjacent fender mud wall tip, the top of fender is provided with n shape frame, be provided with the filter screen in the n shape frame, two montants of n shape frame are pegged graft respectively in the perpendicular inslot rather than two adjacent fender mud wall tip.
2. The circulating water forebay mud blocking device of the thermal power plant as claimed in claim 1, wherein: the mud guard walls are arranged at equal intervals, and the specifications of the mud guards are the same.
3. The circulating water forebay mud blocking device of the thermal power plant as claimed in claim 1, wherein: the two ends of the fender are coated with sealing gaskets, and the sealing gaskets are attached to the inner wall of the vertical groove.
4. The circulating water forebay mud blocking device of a thermal power plant of claim 3, characterized in that: the sealing gasket is a rubber gasket.
5. The circulating water forebay mud blocking device of the thermal power plant as claimed in claim 1, wherein: and a sludge depth detection device is arranged on one side of the mud blocking wall close to the sludge.
6. The circulating water forebay mud blocking device of a thermal power plant of claim 5, characterized in that: the sludge depth detection device comprises a liquid level sensor and a wireless transmission module, wherein the liquid level sensor is connected with the wireless transmission module, and the wireless transmission module is used for sending a detection result of the liquid level sensor to a background.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120470695.5U CN214861404U (en) | 2021-03-04 | 2021-03-04 | Circulating water forebay fender mud device of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120470695.5U CN214861404U (en) | 2021-03-04 | 2021-03-04 | Circulating water forebay fender mud device of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214861404U true CN214861404U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120470695.5U Active CN214861404U (en) | 2021-03-04 | 2021-03-04 | Circulating water forebay fender mud device of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214861404U (en) |
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2021
- 2021-03-04 CN CN202120470695.5U patent/CN214861404U/en active Active
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