CN204438885U - A kind of power plant cooling tower adjustable filtering screen - Google Patents
A kind of power plant cooling tower adjustable filtering screen Download PDFInfo
- Publication number
- CN204438885U CN204438885U CN201420849902.8U CN201420849902U CN204438885U CN 204438885 U CN204438885 U CN 204438885U CN 201420849902 U CN201420849902 U CN 201420849902U CN 204438885 U CN204438885 U CN 204438885U
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- Prior art keywords
- movable frame
- filter screen
- screen body
- motor
- movable
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- 238000001816 cooling Methods 0.000 title claims abstract description 14
- 238000001914 filtration Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000000717 retained effect Effects 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of power plant cooling tower adjustable filtering screen, it comprises filter screen body, the first movable frame, motor, movable pulley, slip race, cylinder brush is provided with in the first movable frame, the side of cylinder brush and filter screen body contacts, and be connected with motor by bearing, rotated by driven by motor cylinder brush, thus cleaning filter screen body; There is eccentric in the arranged outside of cylinder brush, comprise eccentric wheel, eccentric shaft and operating grip.It has simple, the easy to operate feature of structure, by increasing automatic cleaning device on filter screen body, manual operation can be replaced to realize the object of automatic cleaning filter screen body, significantly improve operating efficiency, clean effective, saved production cost, reduce work risk.
Description
Technical field
The utility model relates to a kind of power plant cooling tower adjustable filtering screen, particularly relates to a kind of power plant cooling tower adjustable filtering screen carrying clearing apparatus.
Background technology
In the cooling tower of power plant, usually need to clear up the water flowed out from cooling tower delivery port, so that subsequent operation, clean water can recycle simultaneously.In these cooling waters, all kinds of impurity is a lot, as greasy dirt, alumen ustum, flco, pasture and water etc., in order to ensure normal operation, the longer service life of follow-up equipment, generally at delivery port, screen pack is installed, for removing the impurity in water, after current flow through filter screen, impurity in water can rest on screen pack, and after using for a long time, these impurity can be assembled gradually and increase, and then the hole on blocking screen pack, affect water flow and pressure, cause mechanical disorder, reduce operating efficiency, for this reason, need regularly to clean screen pack.
Present stage, the main mode adopting artificial removing, cleanup crew was regularly on screen pack side, and with the instrument such as broom or brush, the impurity on removal screen pack, thus the hole on dredging screen pack, avoid screen pack to block for the cleaning of screen pack.But because this mode is manual operation, so operating efficiency is low, and need to spend more manpower, add production cost, manually-operated mode labour intensity is large simultaneously, dangerous large, personnel carry out cleaning operation on screen pack side, easily fall cunning, and security incident occurs.
Utility model content
For above technical problem, the utility model provides simple, the easy to operate power plant cooling tower adjustable filtering screen of a kind of structure, it by increasing automatic cleaning device on filter screen body, manual operation can be replaced to realize the object of automatic cleaning filter screen, significantly improve operating efficiency, clean effective, saved production cost, reduce work risk.
In order to realize above technical scheme, the technical solution of the utility model is as follows, it comprises filter screen body, first movable frame, motor, movable pulley, slip race, slip race is laterally fixed on filter screen bodies top along filter screen body, first movable frame is arranged on the outside of filter screen body, movable pulley is positioned at slip race, wheel shaft and first movable frame of movable pulley are fixed together, movable pulley is connected with motor by transmission device, movable pulley is driven to rotate in slip race by motor, and then drive the first movable frame outside filter screen body along slip race transverse shifting, in the first movable frame, be provided with cylinder brush, the side of cylinder brush and filter screen body contacts, cylinder brush is arranged on the base bottom the first movable frame, and is connected with motor by bearing, is rotated by driven by motor cylinder brush, motor is installed on a mounting board, and installing plate is fixed on the top of the first movable frame.
Further, opposite side different with the first movable frame on described filter screen body is symmetrically arranged with the second movable frame, the wheel shaft of the second movable frame and movable pulley is fixed together, and the second movable frame can move along slip race outside filter screen body along with the rotation of movable pulley.
Further, be provided with to net inside the first described movable frame and the second movable frame and struggle against, be provided with on net bucket top and mention handle.
Further, bottom the first movable frame and the second movable frame, be provided with pulley, be provided with the slide rail slided for pulley at filter screen body bottom portion.
Current are after cooling tower, discharge from delivery port, filter screen is arranged on water outlet, current are after filter screen, impurity is retained on filter screen body, when needing to clean these impurity, opens motor, motor drives the cylinder brush in the first movable frame to rotate, thus is cleaned from filter screen body by impurity.Motor, movable pulley, first movable frame, cylinder brush, second movable frame is fixed together, motor drives movable pulley to rotate by drive unit, movable pulley is moved in slip race, first movable frame, second movable frame and cylinder brush are along with the rotation of movable pulley is also along filter screen movement outside, the impurity cleaned directly falls into the net bucket in the first movable frame and the second movable frame, after cleaning, disable motor, mention net bucket on mention handle, take out net bucket, place back in again after impurity is outwelled in the first movable frame and the second movable frame.Compared with prior art, the utility model structure is simple, easy to operate, it by increasing automatic cleaning device on filter screen body, manual operation can be replaced to realize the object of automatic cleaning filter screen body, significantly improve operating efficiency, clean effective, saved production cost, reduce work risk.
Owing to have employed above technical scheme, the utility model has simple, the easy to operate feature of structure, it by increasing automatic cleaning device on filter screen body, manual operation can be replaced to realize the object of automatic cleaning filter screen body, significantly improve operating efficiency, clean effective, saved production cost, reduce work risk.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.With reference to the accompanying drawings the utility model is described in further detail.
Accompanying drawing explanation
The a part of accompanying drawing forming the application is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged drawing of A in Fig. 1
Fig. 3 is the structural representation that the present invention does not install when net struggles against;
Fig. 4 is the enlarged drawing of B in Fig. 3;
Fig. 5 is the rearview of Fig. 4;
Fig. 6 is the enlarged drawing of C in Fig. 5;
Fig. 7 is the enlarged drawing of Fig. 3 right view;
Fig. 8 is the stereogram that the present invention does not install when net struggles against;
Fig. 9 is the enlarged drawing of D in Fig. 8;
Figure 10 is the enlarged drawing of E in Fig. 8;
In accompanying drawing, Reference numeral is as follows: 1. filter screen body; 2. the first movable frame; 3. motor; 4. movable pulley; 5. slip race; 6. cylinder brush; 7. base; 8. bearing; 9. installing plate; 10. the second movable frame; 11. net buckets; 12. mention handle; 13. pulleys; 14. slide rails.
Detailed description of the invention
As shown in Figures 1 to 10, the utility model comprises filter screen body 1, first movable frame 2, motor 3, movable pulley 4, slip race 5, movable pulley 4 groove is laterally fixed on filter screen body 1 top along filter screen body 1, first movable frame 2 is arranged on the outside of filter screen body 1, movable pulley 4 is positioned at slip race 5, wheel shaft and first movable frame 2 of movable pulley 4 are fixed together, movable pulley 4 is connected with motor 3 by transmission device, movable pulley 4 is driven to rotate in slip race 5 by motor 3, and then drive the first movable frame 2 outside filter screen body 1 along slip race 5 transverse shifting, in the first movable frame 2, be provided with cylinder brush 6, the side of cylinder brush 6 contacts with filter screen body 1, and cylinder brush 6 is arranged on the base 7 bottom the first movable frame 2, and is connected with motor 3 by bearing 8, drives cylinder brush 6 to rotate by motor 3, motor 3 is arranged on installing plate 9, and installing plate 9 is fixed on the top of the first movable frame 2.
Current are after cooling tower, discharge from delivery port, filter screen is arranged on water outlet, current are after filter screen, impurity is retained on filter screen body 1, when needing to clean these impurity, opens motor 3, motor 3 drives the cylinder brush 6 in the first movable frame 2 to rotate, thus is cleaned from filter screen body 1 by impurity.Compared with prior art, the utility model structure is simple, easy to operate, it by increasing automatic cleaning device on filter screen body 1, manual operation can be replaced to realize the object of automatic cleaning filter screen body 1, significantly improve operating efficiency, clean effective, saved production cost, reduce work risk.
As shown in Fig. 5, Fig. 6, Fig. 7, opposite side different with the first movable frame 2 on described filter screen body 1 is symmetrically arranged with the second movable frame 10, second movable frame 10 is fixed together with the wheel shaft of movable pulley 4, and the second movable frame 10 can move along slip race 5 outside filter screen body 1 along with the rotation of movable pulley 4.
Side different with the first movable frame 2 on filter screen body 1 is provided with the second movable frame 10, effectively can maintain the balance of whole device, avoids filter screen body 1 to offset to the side of the first movable frame 2.Motor 3, movable pulley 4, first movable frame 2, cylinder brush 6, second movable frame 10 is fixed together, motor 3 drives movable pulley 4 to rotate by drive unit, make movable pulley 4 mobile in slip race 5, first movable frame 2, second movable frame 10 and cylinder brush 6 are along with the rotation of movable pulley 4 is also along filter screen body 1 movement outside, in the process of cleaning, rubbish on filter screen body 1 can drop to the both sides of filter screen body 1, all movable frame is installed in both sides, the rubbish cleaned directly enters in the movable frame of filter screen body 1 both sides, these rubbish are avoided again to enter in water.
As shown in Figure 1 and Figure 2, inside the first described movable frame 2 and the second movable frame 10, be provided with net bucket 11, be provided with on net bucket 11 top and mention handle 12.
Net bucket 11 is movably connected in inside the first movable frame 2 and the second movable frame 10, the impurity cleaned directly falls in the net bucket 11 in the first movable frame 2 and the second movable frame 10, after cleaning, disable motor 3, mention and net bucket 11 mentions handle 12, take out net bucket 10, place back in the first movable frame 2 and the second movable frame 10 after impurity is outwelled again, simple to operate, be convenient to the cleaning of rubbish.
As 1, shown in Fig. 4, Fig. 6, Figure 10, bottom the first movable frame 2 and the second movable frame 10, be provided with pulley 13, bottom filter screen body 1, be provided with the slide rail 10 slided for pulley 13.Arrange slide rail 14 to be convenient to pulley 13 and to rotate, ensure that the first movable frame 2 and the second movable frame 10 can better move along with the rotation of movable pulley.
The foregoing is only preferred embodiment of the present utility model, do not limit the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., be all included within protection domain of the present utility model.
Claims (4)
1. a power plant cooling tower adjustable filtering screen, it is characterized in that: comprise filter screen body (1), first movable frame (2), motor (3), movable pulley (4), slip race (5), movable pulley (4) groove is laterally fixed on filter screen body (1) top along filter screen body (1), first movable frame (2) is arranged on the outside of filter screen body (1), movable pulley (4) is positioned at slip race (5), wheel shaft and first movable frame (2) of movable pulley (4) are fixed together, movable pulley (4) is connected with motor (3) by transmission device, movable pulley (4) is driven to rotate in slip race (5) by motor (3), and then drive the first movable frame (2) in filter screen body (1) outside along slip race (5) transverse shifting, cylinder brush (6) is provided with in the first movable frame (2), the side of cylinder brush (6) contacts with filter screen body (1), cylinder brush (6) is arranged on the base (7) of the first movable frame (2) bottom, and be connected with motor (3) by bearing (8), drive cylinder brush (6) to rotate by motor (3), motor (3) is arranged on installing plate (9), and installing plate (9) is fixed on the top of the first movable frame (2).
2. power plant cooling tower adjustable filtering screen as claimed in claim 1, it is characterized in that: be symmetrically arranged with the second movable frame (10) at the opposite side that described filter screen body (1) is upper and the first movable frame (2) is different, second movable frame (10) is fixed together with the wheel shaft of movable pulley (4), and the second movable frame (10) can be mobile along slip race (5) in filter screen body (1) outside along with the rotation of movable pulley (4).
3. power plant cooling tower adjustable filtering screen as claimed in claim 1 or 2, is characterized in that: be provided with inside described the first movable frame (2) with the second movable frame (10) and net struggle against (11), is provided with mentions handle (12) on net bucket (11) top.
4. power plant cooling tower adjustable filtering screen as claimed in claim 1 or 2, it is characterized in that: be provided with pulley (13) at the first movable frame (2) and the second movable frame (14) bottom, filter screen body (1) bottom is provided with the slide rail (14) slided for pulley (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420849902.8U CN204438885U (en) | 2014-12-30 | 2014-12-30 | A kind of power plant cooling tower adjustable filtering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420849902.8U CN204438885U (en) | 2014-12-30 | 2014-12-30 | A kind of power plant cooling tower adjustable filtering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438885U true CN204438885U (en) | 2015-07-01 |
Family
ID=53606739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420849902.8U Active CN204438885U (en) | 2014-12-30 | 2014-12-30 | A kind of power plant cooling tower adjustable filtering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438885U (en) |
-
2014
- 2014-12-30 CN CN201420849902.8U patent/CN204438885U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable filter screen for cooling tower in power plant Effective date of registration: 20170331 Granted publication date: 20150701 Pledgee: Chongqing new billion financing Company limited by guarantee Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT CO., LTD. Registration number: 2017980000105 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180404 Granted publication date: 20150701 Pledgee: Chongqing new billion financing Company limited by guarantee Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT CO., LTD. Registration number: 2017980000105 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable filter screen for cooling tower in power plant Effective date of registration: 20180528 Granted publication date: 20150701 Pledgee: Chongqing new billion financing Company limited by guarantee Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT CO., LTD. Registration number: 2018500000001 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190307 Granted publication date: 20150701 Pledgee: Chongqing new billion financing Company limited by guarantee Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT CO., LTD. Registration number: 2018500000001 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable filter screen for cooling tower in power plant Effective date of registration: 20190613 Granted publication date: 20150701 Pledgee: Bank of China Limited Chongqing Tongliang Branch Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT CO., LTD. Registration number: 2019500000014 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200722 Granted publication date: 20150701 Pledgee: Bank of China Limited Chongqing Tongliang Branch Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2019500000014 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable filter screen for cooling tower in power plant Effective date of registration: 20200722 Granted publication date: 20150701 Pledgee: Bank of China Limited Chongqing Tongliang Branch Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2020990000821 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220126 Granted publication date: 20150701 Pledgee: Bank of China Limited Chongqing Tongliang Branch Pledgor: CHONGQING HUANJI LOW CARBON ENERGY SAVING TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2020990000821 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |