CN206267122U - A kind of New Cycle water trash rack device - Google Patents
A kind of New Cycle water trash rack device Download PDFInfo
- Publication number
- CN206267122U CN206267122U CN201621272413.6U CN201621272413U CN206267122U CN 206267122 U CN206267122 U CN 206267122U CN 201621272413 U CN201621272413 U CN 201621272413U CN 206267122 U CN206267122 U CN 206267122U
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- CN
- China
- Prior art keywords
- frame
- major network
- trash rack
- spacer screen
- new cycle
- 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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Abstract
The utility model discloses a kind of New Cycle water trash rack device, including major network frame and major network filter screen, major network filter screen is installed inside the major network frame；The major network frame bottom welding has spacer screen frame；Spacer screen filter screen is installed inside the spacer screen frame；The major network frame and spacer screen frame reinforce connection by strengthening lacing wire.The beneficial effects of the utility model are, when trash rack lifts cleaning, the debris pasted on wire side are because losing the impulsive force of current, fallen under self-acting on the spacer screen of bottom level direction, the debris come off when trash rack lifts can effectively be intercepted, avoid debris from entering condenser with current, block the heat exchanger tube mouth of pipe, influence the operating condition of rubber ball system.
Description
Technical field
The utility model is related to power plant cooling tower to block dirty technical field, more particularly to a kind of New Cycle water trash rack dress
Put.
Background technology
Cooling tower is an opened type cooling tower, and plash is in outdoor.When extraneous wind-force is larger, debris around water tower
Easily enter in pond, be intercepted at trash rack with current.Debris are blocked mainly by cooling tower outlet trash rack in original design water
Cut, according to water-head before and after trash rack, teams and groups are periodically cleared up it.
At present, the trash rack in cooling tower exit is provided with three roads altogether, when water-head is more than 500mm before and after trash rack, class
Group is lifted using electric block, after moving on to both sides, physics cleaning is carried out to it.During trash rack lifts, filter screen
On part debris because losing water flow impact pressure, fallen into the water under self gravitation effect, be intercepted at down with current and blocked together
On dirty grid.Equally, during last one trash rack is cleared up, after part debris fall into the water, recirculated water is entered with current
Pipeline.Unit condenser inlet tube does not install secondary filter additional because of the compact former design of Ground arrangement, and debris are blocked in the heat exchanger tube mouth of pipe,
Prevent glueballs from passing through heat exchanger tube, have a strong impact on rubber ball system operating condition.Therefore, for the above, it is necessary to existing
There is technology reasonably to be improved.
Utility model content
For disadvantages described above, the utility model provide a kind of simple structure, it is reasonable in design, trash rack sundries blocking can be improved
The New Cycle water trash rack device of effect, to solve many deficiencies of prior art.
To achieve the above object, the utility model uses following technical scheme：
Install a kind of New Cycle water trash rack device, including major network frame and major network filter screen, the major network frame inside
There is major network filter screen；The major network frame bottom welding has spacer screen frame；Spacer screen filter screen is installed inside the spacer screen frame；It is described
Major network frame and spacer screen frame reinforce connection by strengthening lacing wire.
Preferably, the major network frame material is I-steel.
Preferably, the spacer screen frame and reinforcement lacing wire material are angle steel.
Preferably, the spacer screen border width and major network border width are equal.
Preferably, the major network filter screen and spacer screen filter screen are that stainless steel wire braiding is formed.
Preferably, the major network frame, spacer screen frame and reinforcement lacing wire, brushing anti-corrosion is carried out using epoxy coal asphalt paint.
New Cycle water trash rack device described in the utility model has the beneficial effect that：When trash rack lifts cleaning,
The debris pasted on wire side fall on the spacer screen of bottom level direction because losing the impulsive force of current under self-acting, can be effective
Intercept the debris come off when trash rack lifts, it is to avoid debris enter condenser with current, block the heat exchanger tube mouth of pipe, influence glueballs system
The operating condition of system.
Brief description of the drawings
Fig. 1 is a kind of front view of New Cycle water trash rack device described in the utility model；
Fig. 2 is a kind of side view of New Cycle water trash rack device described in the utility model；
Fig. 3 is a kind of top view of New Cycle water trash rack device described in the utility model；
In figure, 1, major network frame；2nd, lacing wire is strengthened；3rd, spacer screen frame；4th, spacer screen filter screen；5th, major network filter screen.
Specific embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, a kind of New Cycle water trash rack
Device, including major network frame 1 and major network filter screen 5, major network filter screen 5 is provided with inside the major network frame 1；The major network frame 1
Bottom welding has spacer screen frame 3；Spacer screen filter screen 4 is installed inside the spacer screen frame 3；The major network frame 1 and spacer screen frame 3
Connection is reinforced by strengthening lacing wire 2.
Preferably, the material of major network frame 1 is I-steel.
Preferably, the spacer screen frame 3 and reinforcement lacing wire 2 material are angle steel.
Preferably, the width of spacer screen frame 3 and the width of major network frame 1 are equal.
Preferably, the major network filter screen 5 and spacer screen filter screen 4 are that stainless steel wire braiding is formed.
Preferably, the major network frame 1, spacer screen frame 3 and reinforcement lacing wire 2, using epoxy coal asphalt paint brush and prevent
It is rotten.
In the present embodiment, spacer screen is installed to cooling tower trash rack additional, when trash rack lifts cleaning, is pasted on wire side
Debris fall on the spacer screen of bottom level direction because losing the impulsive force of current under self-acting, can effectively intercept trash rack and carry
The debris come off when rising, it is to avoid debris enter condenser with current, block the heat exchanger tube mouth of pipe, influence the operation work of rubber ball system
Condition.Conventional trash rack only has vertical direction filter screen, and this device installs spacer screen additional to conventional trash rack first, improves trash rack debris
Interception result.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel's some that to be made to some of which part variations embody principle of the present utility model, belong to the utility model
Protection domain within.
Claims (6)
1. a kind of New Cycle water trash rack device, including major network frame (1) and major network filter screen (5), it is characterised in that：The master
Major network filter screen (5) is installed inside selvage frame (1)；Major network frame (1) bottom welding has spacer screen frame (3)；The spacer screen
Spacer screen filter screen (4) is installed inside frame (3)；The major network frame (1) and spacer screen frame (3) are reinforced by strengthening lacing wire (2)
Connection.
2. a kind of New Cycle water trash rack device according to claim 1, it is characterised in that：The spacer screen frame (3)
Width and major network frame (1) width are equal.
3. a kind of New Cycle water trash rack device according to claim 1, it is characterised in that：The spacer screen frame (3)
It is angle steel with lacing wire (2) material is strengthened.
4. a kind of New Cycle water trash rack device according to claim 1, it is characterised in that：The major network frame (1)
Material is I-steel.
5. a kind of New Cycle water trash rack device according to claim 1, it is characterised in that：The major network filter screen (5)
With spacer screen filter screen (4) for stainless steel wire braiding is formed.
6. a kind of New Cycle water trash rack device according to claim 1, it is characterised in that：The major network frame (1),
Spacer screen frame (3) and reinforcement lacing wire (2), brushing anti-corrosion is carried out using epoxy coal asphalt paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272413.6U CN206267122U (en) | 2016-11-25 | 2016-11-25 | A kind of New Cycle water trash rack device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272413.6U CN206267122U (en) | 2016-11-25 | 2016-11-25 | A kind of New Cycle water trash rack device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267122U true CN206267122U (en) | 2017-06-20 |
Family
ID=59040664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272413.6U Active CN206267122U (en) | 2016-11-25 | 2016-11-25 | A kind of New Cycle water trash rack device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667253A (en) * | 2017-08-02 | 2019-04-23 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of special clear device of river polybag |
| RU2728365C1 (en) * | 2019-12-26 | 2020-07-29 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт гидротехники и мелиорации имени А.Н. Костякова" (ФГБНУ "ВНИИГиМ им. А.Н. Костякова") | System of structures for cleaning of drainage flow |
-
2016
- 2016-11-25 CN CN201621272413.6U patent/CN206267122U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667253A (en) * | 2017-08-02 | 2019-04-23 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of special clear device of river polybag |
| RU2728365C1 (en) * | 2019-12-26 | 2020-07-29 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт гидротехники и мелиорации имени А.Н. Костякова" (ФГБНУ "ВНИИГиМ им. А.Н. Костякова") | System of structures for cleaning of drainage flow |
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