CN205965514U - Device is got to lift clamp of denitration catalyst module - Google Patents
Device is got to lift clamp of denitration catalyst module Download PDFInfo
- Publication number
- CN205965514U CN205965514U CN201620874441.9U CN201620874441U CN205965514U CN 205965514 U CN205965514 U CN 205965514U CN 201620874441 U CN201620874441 U CN 201620874441U CN 205965514 U CN205965514 U CN 205965514U
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- China
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- driving
- catalyst module
- electric hoist
- lift platform
- hoistable platform
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Abstract
The utility model relates to a device is got to lift clamp of denitration catalyst module, include crossbeam track, electric hoist, the driving, lift platform, the clamping device that link to each other with the electric hoist and the automatically controlled cabinet of arranging the driving lateral wall in, the electric hoist passes through the gyro wheel cooperation with the crossbeam track, lift platform locates the driving below the lift platform back is equipped with the riser guide and is used for driving lift platform's tow chain, clamping device is including arranging in the spandrel girder of lift platform upper surface and arranging in the flexible frame at spandrel girder both ends, be equipped with the cylinder that is used for the flexible frame of drive on the spandrel girder flexible frame lower extreme is equipped with the couple. Drive driving lateral shifting through the electric hoist, set up lift platform below the driving, realize longitudinal movement, and through set up flexible frame below lift platform, hang denitration catalyst module by the couple on the flexible frame and get to the realization is got the clamp of denitration catalyst module, promotes and carries.
Description
Technical field
This utility model is related to coal steam-electric plant smoke denitration field, more particularly, to the lifting gripping dress of denitrification catalyst module
Put.
Background technology
China is coal production and consumption big country, and current coal provides the 75% of Chinese primary energy.Wherein with firepower
Generating consumption accounts for very big proportion, and the thing followed is the discharge of a large amount of SO2 and NOx.NOx be atmosphere pollution main component it
One, it is also the main cause forming acid rain.How the discharge of effective control NOx is the focus of China or even global concern.Although
The harm that NOx is brought is obvious to all, but current power plants environmental practice focuses primarily upon desulfurization process, and is controlling
NOx emission aspect is then at the early-stage, and still there is a big difference compared with advanced country in the world, and main cause is that this technology develops relatively
In evening, the investment of needs is larger；On the other hand, China the requirement to NOx emission is relatively low at present, newly-built power plant boiler burner is only
Discharging standards just need to can be reached using low NOx combusting technology, therefore denitration technology institute in whole thermal power plant environmental practice
The proportion accounting for is less.For these problems, China has set about carrying out denitrating flue gas demonstration project it is desirable to built and newly-built thermal motor
Group gradually will list construction plan in denitrating system.Thus promoting the fast development of denitrating flue gas industry.
At present in the power plant boiler denitration technology of application, SCR (Selective Catalytic
Reduction abbreviation SCR) method denitrating technique is proved to be to apply at most and denitration efficiency highest, denitration technology the most ripe,
It is one of coal steam-electric plant smoke denitration mainstream technology advanced in the world at present.
The core that denitrating catalyst reacts as SCR denitration, its quality and performance are directly connected to the height of denitration efficiency.
The catalyst of the denitrification catalyst module after reaction cannot meet Production requirement due to inactivation, for reducing production cost, protects
Retaining ring border, needs to carry out recycling to reacted SCR denitration module.In removal process, need to denitration
The gripping conveying of catalyst module.But existing technology, due to lacking the lowering or hoisting gear being directed to, leads to denitrification catalyst module
Difficulty of transportation, and then affect production efficiency.
Utility model content
For the present situation of above-mentioned prior art, technical problem to be solved in the utility model is to provide a kind of structure to close
Reason, the lifting clamp device of the denitrification catalyst module of efficient quick.
This utility model solves the technical scheme that adopted of above-mentioned technical problem：The lifting gripping of denitrification catalyst module
Device, including beam track, electric hoist, the driving being connected with electric hoist, hoistable platform, clamping device and be placed in driving side wall
Electrical control cubicles, described electric hoist and beam track are coordinated by roller；Described hoistable platform located at described driving below, in described liter
The fall platform back side is provided with riser guide and the drag chain for driving hoistable platform；It is flat that described clamping device includes being placed in described lifting
The spandrel girder of platform upper surface and the telescopic frame being placed in described spandrel girder two ends, described spandrel girder is provided with for driving telescopic frame
Cylinder, is provided with hook in described telescopic frame lower end.
Further, described riser guide passes through driving, and is provided with flanging above described driving, the liter to hoistable platform
Fall stroke carries out spacing.
Further, described hoistable platform is provided with some horizontal bracing pieces, increases the structural stability of hoistable platform.
Compared with prior art, the beneficial effects of the utility model are：Driving transverse shifting is driven by electric hoist；It is expert at
Below car, hoistable platform is set, realizes vertically moving；And by arranging telescopic frame below hoistable platform, by the extension on telescopic frame
Hook hangs and takes to denitrification catalyst module, thus realizing the gripping to denitrification catalyst module, being lifted and conveying.This practicality is new
Type designs, suitable large-scale promotion.
Brief description
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, to the skill embodiment in this utility model embodiment, and
It is not all, of embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment being obtained under the premise of work, broadly falls into the scope of this utility model protection.
As shown in figure 1, the lifting clamp device of denitrification catalyst module described in the utility model, including beam track 1, electricity
Calabash, the driving 3 being connected with electric hoist, hoistable platform 2, clamping device 7 and the electrical control cubicles being placed in driving 3 side walls, described electricity calabash
Reed is coordinated by roller with beam track 1；Described hoistable platform 2 located at described driving 3 below, at described hoistable platform 2 back side
It is provided with riser guide 4 and the drag chain 6 for driving hoistable platform 2；Described clamping device 7 includes being placed on described hoistable platform 2
The spandrel girder 11 on surface and the telescopic frame 8 being placed in described spandrel girder 11 two ends, described spandrel girder 11 is provided with flexible for driving
The cylinder of frame 8, is provided with hook 9 in described telescopic frame 8 lower end.
Lifting for realizing hoistable platform 2 is spacing, and described riser guide 1 passes through driving 3, and sets above described driving 3
There is flanging 5.
For improving the structural stability of hoistable platform, described hoistable platform 2 is provided with some horizontal bracing pieces 10.
Specifically, hoistable platform 2 drops to above denitrification catalyst module, and after decline puts in place, cylinder drives telescopic frame 8
To medial movement, in telescopic frame 8 on hook 9 stretch on the support of denitrification catalyst module, flexible put in place after, carried by drag chain 6
Dynamic hoistable platform 2 rises, until rise putting in place, driving driving 3 transverse shiftings by electric hoist, one by one through rinse bath, completing whole
Set flow process.
Compared with prior art, the beneficial effects of the utility model are：Driving transverse shifting is driven by electric hoist；It is expert at
Below car, hoistable platform is set, realizes vertically moving；And by arranging telescopic frame below hoistable platform, by the extension on telescopic frame
Hook hangs and takes to denitrification catalyst module, thus realizing the gripping to denitrification catalyst module, being lifted and conveying.This practicality is new
Type designs, suitable large-scale promotion.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Claims (3)
1. the lifting clamp device of denitrification catalyst module is it is characterised in that include beam track, electric hoist and electric hoist phase
Driving even, hoistable platform, clamping device and the electrical control cubicles being placed in driving side wall, described electric hoist passes through roller with beam track
Cooperation；Described hoistable platform, below described driving, is provided with riser guide and for driving liter at the described hoistable platform back side
The drag chain of fall platform；Described clamping device includes being placed in the spandrel girder of described hoistable platform upper surface and is placed in described spandrel girder two
The telescopic frame at end, described spandrel girder is provided with the cylinder for driving telescopic frame, is provided with hook in described telescopic frame lower end.
2. the lifting clamp device of denitrification catalyst module according to claim 1 is it is characterised in that described riser guide
Pass through driving, and be provided with flanging above described driving.
3. the lifting clamp device of denitrification catalyst module according to claim 1 is it is characterised in that described hoistable platform
It is provided with some horizontal bracing pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874441.9U CN205965514U (en) | 2016-08-04 | 2016-08-04 | Device is got to lift clamp of denitration catalyst module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874441.9U CN205965514U (en) | 2016-08-04 | 2016-08-04 | Device is got to lift clamp of denitration catalyst module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965514U true CN205965514U (en) | 2017-02-22 |
Family
ID=59977252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620874441.9U Active CN205965514U (en) | 2016-08-04 | 2016-08-04 | Device is got to lift clamp of denitration catalyst module |
Country Status (1)
| Country | Link |
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| CN (1) | CN205965514U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108998071A (en) * | 2018-09-10 | 2018-12-14 | 韦伟 | A kind of petroleum hydrocarbon catalytic pyrolysis efficiency optimization method |
| CN108993142A (en) * | 2018-08-09 | 2018-12-14 | 合肥五凡工程设计有限公司 | A kind of SCR denitration multi-layer catalyst carrying transmission system and its working method |
| CN109111942A (en) * | 2018-09-10 | 2019-01-01 | 韦伟 | A kind of catalytic cracker for petroleum hydrocarbon |
-
2016
- 2016-08-04 CN CN201620874441.9U patent/CN205965514U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993142A (en) * | 2018-08-09 | 2018-12-14 | 合肥五凡工程设计有限公司 | A kind of SCR denitration multi-layer catalyst carrying transmission system and its working method |
| CN108993142B (en) * | 2018-08-09 | 2020-05-19 | 江苏峰业科技环保集团股份有限公司 | SCR denitration multilayer catalyst bearing transmission system and working mode thereof |
| CN108993142B8 (en) * | 2018-08-09 | 2020-08-04 | 江苏峰业科技环保集团股份有限公司 | SCR denitration multilayer catalyst bearing transmission system and working mode thereof |
| CN108998071A (en) * | 2018-09-10 | 2018-12-14 | 韦伟 | A kind of petroleum hydrocarbon catalytic pyrolysis efficiency optimization method |
| CN109111942A (en) * | 2018-09-10 | 2019-01-01 | 韦伟 | A kind of catalytic cracker for petroleum hydrocarbon |
| CN109111942B (en) * | 2018-09-10 | 2020-11-24 | 六安维奥智能科技有限公司 | Petroleum hydrocarbon catalytic cracking device |
| CN108998071B (en) * | 2018-09-10 | 2020-12-01 | 六安中达信息科技有限公司 | Petroleum hydrocarbon catalytic cracking efficiency optimization method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |