CN207632321U - A kind of auxiliary tool for the installation of SCR denitration module - Google Patents
A kind of auxiliary tool for the installation of SCR denitration module Download PDFInfo
- Publication number
- CN207632321U CN207632321U CN201721774403.7U CN201721774403U CN207632321U CN 207632321 U CN207632321 U CN 207632321U CN 201721774403 U CN201721774403 U CN 201721774403U CN 207632321 U CN207632321 U CN 207632321U
- Authority
- CN
- China
- Prior art keywords
- square box
- lifting lug
- lifting
- scr denitration
- installation
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 39
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 229910000746 Structural steel Inorganic materials 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000306 component Substances 0.000 description 37
- 230000006872 improvement Effects 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- -1 rare earth compounds Chemical class 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a kind of auxiliary tools for the installation of SCR denitration module, including square box, two crossbeams are connected on square box, two crossbeams are arranged by axisymmetrical of the center line of square box, the first lifting lug is vertically connected between two crossbeams, square face of first lifting lug on square box, square box is equipped with is symmetrically disposed on the both sides of the first lifting lug with matched two second lifting lug of the first lifting lug, two second lifting lugs；Two opposite outer end faces of square box are equipped with to connect the connecting component of SCR denitration module, are vertically connected with two connecting components on every outer end face, connecting component includes the two third lifting lugs being oppositely arranged, and connecting plate is connected between two third lifting lugs.The utility model has reached the workload for reducing denitrification catalyst module installation, reduces manpower and material resources consumption, shortens the technique effect of set-up time, improve the stability and stationarity of lifting, the convenience for improving work efficiency and using.
Description
Technical field
The utility model is related to denitration technology field more particularly to it is a kind of for SCR denitration module installation it is auxiliary
Assistant engineer has.
Background technology
Selective catalytic reduction (SCR) denitrating flue gas method at present, since its is efficient, performance is stablized, and state is widely used in
In inside and outside engineering, become the mainstream technology of smoke evacuation tail gas removing nitrogen oxides.SCR denitration system refers to the effect in catalyst
Under, by spraying into ammonia into flue gas, the nitrogen oxides in flue gas is reduced into the reaction unit system of nitrogen and water.SCR is de-
The capital equipment of nitre technique is SCR reactors.And the core component in SCR reactors is catalyst module.
Denitrification catalyst module general (including imported product) is standard component, and module size is generally：Be about 2m (be less than but
Close to 2m), wide about 1m (be less than but close to 1m), the cuboid of high 0.6~1.8m ranges.Module length and width dimensions are relatively fixed, high
Degree direction size is not fixed.For catalyst module weight according to the difference of its height, weight change is larger, generally exists per module weight
It is most heavy to be no more than 2t between 0.6~1.5t.In general 2 to 4 layers of catalysis need to be arranged according to technological requirement in a SCR reactor
Agent, and each layer of catalyst is made of for one multiple catalyst modules against a tiling.Catalyst module main active
For V2O5, the rare earth compounds such as TiO2, WO3, catalyst module is the entire denitrating system component with core the most valuable.
Catalyst module need to need to change once every 3~5 years.Therefore safe reliable using one kind, easy-operating mounting means just seems
It is particularly important.
Catalyst module installs two methods of the lifting of generally use, and one is the anti-gray grid first taken away at the top of catalyst module
Then the bolt of Special lifting device is inserted into inside catalyst module and lifts by crane by panel, when catalyst module installation is fixed
Anti-gray Turbogrid plates are covered again behind position；Such a process increases workloads, to take away anti-gray Turbogrid plates, it is necessary to obtain and first dismantle module
The Water-proof plastic film covered above lifts by crane under rainwater environment, and catalyst module cannot protect；It is fixed in catalyst module
Without the protection of anti-gray Turbogrid plates during position, worker, which directly steps down on internal accelerator plate, has damage internal accelerator plate
The case where occur.
Another does not have to take away the anti-gray Turbogrid plates at the top of catalyst module, on catalyst module top exterior walls steel plate
Lifting lug is welded, Special lifting device is connected on lifting lug by when lifting；After catalyst module positioning, needed between module and module
Encapsulation process is done, since there are lifting lugs between 2 modules, causes worker when being sealed, sealing strip is required at lifting lug
Segment processing individually is done, increases workload and difficulty.
Utility model content
In order to overcome the defect of the prior art as indicated above, the present inventor to have made intensive studies this, paying
After a large amount of creative works, so as to complete the utility model.
Specifically, technical problem to be solved in the utility model is：It provides a kind of for SCR denitration module
The auxiliary tool of installation reduces manpower and material resources consumption, shortens peace to reach the workload for reducing denitrification catalyst module installation
The technique effect of ETL estimated time of loading.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of auxiliary tool for the installation of SCR denitration module, including square box are connected on the square box
Two crossbeams, two crossbeams are arranged by axisymmetrical of the center line of the square box, and the is vertically connected between two crossbeams
One lifting lug, square face of first lifting lug on the square box, the square box are equipped with and first lifting lug
Matched two second lifting lugs, two second lifting lugs are symmetrically disposed on the both sides of first lifting lug；
Two opposite outer end faces of the square box are equipped with to connect the connecting component of SCR denitration module, often
It is vertically connected with two connecting components on the outer end face, the connecting component includes the two third lifting lugs being oppositely arranged, and two
It is connected with connecting plate between the third lifting lug.
As an improvement the square box is in i-steel component, H profile steel component, channel members or angle iron component
Any, the crossbeam is any one of i-steel component, H profile steel component, channel members or angle iron component.
As an improvement first lifting lug is arranged in line with two second lifting lugs.
As an improvement four edges of the square box are equipped with the first reinforcing plate, first reinforcing plate with
The square face of the square box is arranged in parallel.
As an improvement being equipped with the second reinforcing plate between second lifting lug and the square box, described second reinforces
The square face of plate and the square box is arranged in parallel, and second reinforcing plate is fixed on the square box, second lifting lug
It is vertically fixed in second reinforcing plate.
As an improvement the square box includes the two horizontal frames being correspondingly arranged and is vertically connected between the two horizontal frames
Two munnions, the both ends of two crossbeams are connected on the munnion, and two crossbeams are arranged in parallel with the horizontal frame.
As an improvement the connecting component is connected on two outer end faces of two munnions, the third lifting lug
Lifting hole(eyelet) axis is arranged in parallel with the munnion.
After using above-mentioned technical proposal, the utility model has the beneficial effects that：
Square box can be positioned over the top of SCR denitration module, and SCR denitration module is driven to be hung
Dress, provides connection type, square box provides bearing for other parts between SCR denitration module and derricking gear
And connection function, the setting square shaped frame of crossbeam are reinforced, and improve the stability of structure, while crossbeam is the first lifting lug
Setting provides position, longitudinal lifting is carried out to crossbeam by the first lifting lug convenient for derricking gear, to drive square box to SCR
Denitrification catalyst module carries out longitudinal lifting, and the setting of the second lifting lug carries out SCR denitration module convenient for derricking gear
Laterally lifting, two second lifting lugs, which are symmetrical arranged, can effectively prevent SCR denitration module to be rotated during lifting,
Square box and SCR denitration module can be connected in one by connecting component, convenient for derricking gear to SCR denitration
Module is lifted by crane, and the stability of the convenience and connection that use is improved, and two third lifting lugs, which are oppositely arranged, forms connection knot
Structure is attached and is reinforced between two third lifting lug of connecting plate pair.
Square box is any one of i-steel component, H profile steel component, channel members or angle iron component, and crossbeam is I-shaped
Any one of steel member, H profile steel component, channel members or angle iron component, when the utility model is used, square box and crossbeam
One kind in a variety of components may be used, improve the diversity of selection, convenient for according to the component for using needs to select needs.
First lifting lug is arranged in line with two second lifting lugs, when the utility model is used, the first lifting lug and two second
The position of lifting lug is arranged so that derricking gear to SCR denitration module when carrying out laterally lifting, the first lifting lug and two the
Two lifting lugs are carried out at the same time lifting, reduce single unit system and spin, deviate, improve the stabilization of single unit system
Property.
Four edges of square box are equipped with the first reinforcing plate, and the first reinforcing plate is parallel with the square face of square box to be set
It sets, when the utility model is used, the first reinforcing plate can be reinforced with the structure of square shaped frame, improves the steady of square box structure
Qualitative and structural strength, convenient for the stationarity and reliability of the lifting of SCR denitration module.
The second reinforcing plate is equipped between second lifting lug and square box, the second reinforcing plate is parallel with the square face of square box to be set
It sets, the second reinforcing plate is fixed on square box, and the second lifting lug is vertically fixed in the second reinforcing plate, and the utility model is using
When, the setting of the second reinforcing plate can improve the bonding strength of the second lifting lug and square box, increase the second lifting lug and square box
Connection area, improve the stability of structure.
Square box includes the two horizontal frames being correspondingly arranged and two munnions being vertically connected between two horizontal frames, the both ends of two crossbeams
It is connected on munnion, two crossbeams are arranged in parallel with horizontal frame, when the utility model is used, the setting of horizontal frame and munnion forms one
Strong and reliable square box, simple in structure, uniform force, convenient for being hung to SCR denitration module by square box realization
Dress and installation.
Connecting component is connected on two outer end faces of two munnions, and lifting hole(eyelet) axis and the munnion of third lifting lug are arranged in parallel, this
Utility model when in use, the setting of connecting component and lifting lug can be easy to implement SCR denitration module and square box it
Between connection, improve bonding strength and structural stability.
In conclusion the utility model has reached the workload for reducing denitrification catalyst module installation, manpower and object are reduced
Power consumes, and shortens the technique effect of set-up time, improves the stability and stationarity of lifting, improve work efficiency and use
Convenience, it is simple in structure, it is easy to use, be suitable for large-scale promotion and use.
Description of the drawings
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the positive structure diagram of the utility model；
Fig. 4 is the structural schematic diagram of the first reinforcing plate；
Fig. 5 is the structural schematic diagram of the second reinforcing plate；
In figure：1, square box, 101, horizontal frame, 102, munnion, 2, crossbeam, the 3, first lifting lug, the 4, second lifting lug, 5, interconnecting piece
Part, 501, third lifting lug, 502, connecting plate, the 6, first reinforcing plate, the 7, second reinforcing plate.
Specific implementation mode
The utility model is further illustrated with reference to specific embodiment.But the purposes of these exemplary embodiments
Only it is used for enumerating the utility model with purpose, any type of any limit not is constituted to the real protection scope of the utility model
It is fixed, it is more non-that the scope of protection of the utility model is confined to this.
As shown in Figs. 1-5, a kind of auxiliary tool for the installation of SCR denitration module, including square box 1 are rectangular
Two crossbeams 2 are connected on frame 1, two crossbeams 2 are arranged by axisymmetrical of the center line of square box 1, are vertically connected between two crossbeams 2
First lifting lug 3, square face of first lifting lug 3 on square box 1, square box 1 are equipped with and the first lifting lug 3 matched two
Second lifting lug 4, two second lifting lugs 4 are symmetrically disposed on the both sides of the first lifting lug 3；
Two opposite outer end faces of square box 1 are equipped with to connect the connecting component 5 of SCR denitration module, per outer
Two connecting components 5 are vertically connected on end face, connecting component 5 includes the two third lifting lugs 501 being oppositely arranged, two third lifting lugs
Connecting plate 502 is connected between 501.
Wherein, square box 1 can be positioned over the top of SCR denitration module, drive SCR denitration module into
Row lifting, provides connection type, square box 1 provides for other parts between SCR denitration module and derricking gear
Bearing and connection function, the setting square shaped frame 1 of crossbeam 2 are reinforced, and improve the stability of structure, while crossbeam 2 is
The setting of first lifting lug 3 provides position, and longitudinal lifting is carried out to crossbeam 2 by the first lifting lug convenient for derricking gear, to band
Dynamic square box 1 carries out longitudinal lifting to SCR denitration module, and the setting of the second lifting lug 4 is convenient for derricking gear to SCR denitration
Catalyst module carries out lateral lifting, and two second lifting lugs 4, which are symmetrical arranged, can effectively prevent SCR denitration module lifting by crane
It is rotated in the process, square box 1 and SCR denitration module can be connected in one by connecting component 5, be convenient for lifting machine
Structure lifts by crane SCR denitration module, improves the stability of the convenience and connection that use, two third lifting lugs 501
It is oppositely arranged and forms connection structure, connecting plate 502 is attached and reinforces between two third lifting lugs.
The present embodiment has reached the workload for reducing denitrification catalyst module installation, reduces manpower and material resources consumption, shortens
The technique effect of set-up time improves the stability and stationarity of lifting, the convenience for improving work efficiency and using, knot
Structure is simple, easy to use, is suitable for large-scale promotion and use.
In the present embodiment, square box 1 is any in i-steel component, H profile steel component, channel members or angle iron component
Kind, crossbeam 2 is any one of i-steel component, H profile steel component, channel members or angle iron component, and square box 1 and crossbeam 2 are equal
One kind in a variety of components may be used, improve the diversity of selection, convenient for according to the component for using needs to select needs.
In the present embodiment, the first lifting lug 3 is arranged in line with two second lifting lugs 4, the first lifting lug 3 and two second lifting lugs 4
Position be arranged so that derricking gear to SCR denitration module carry out laterally lifting when, the first lifting lug 3 and two second is hung
Ear 4 is carried out at the same time lifting, reduces single unit system and spins, deviates, improves the stability of single unit system.
In the present embodiment, four edges of square box 1 are equipped with the first reinforcing plate 6, the first reinforcing plate 6 and square box 1
Square face be arranged in parallel, the first reinforcing plate 6 can be reinforced with the structure of square shaped frame 1, improve 1 structure of square box stabilization
Property and structural strength, convenient for SCR denitration module lifting stationarity and reliability.
In the present embodiment, the second reinforcing plate 7, the second reinforcing plate 7 and square box 1 are equipped between the second lifting lug 4 and square box 1
Square face be arranged in parallel, the second reinforcing plate 7 is fixed on square box 1, and the second lifting lug 4 is vertically fixed in the second reinforcing plate 7,
The setting of second reinforcing plate 7 can improve the bonding strength of the second lifting lug 4 and square box 1, increase the second lifting lug 4 and square box
1 connection area improves the stability of structure.
In the present embodiment, square box 1 includes the two horizontal frames 101 being correspondingly arranged and is vertically connected between two horizontal frames 101
The both ends of two munnions 102, two crossbeams 2 are connected on munnion 102, and two crossbeams 2 are arranged in parallel with horizontal frame 101, horizontal frame 101 and munnion
102 setting forms a strong and reliable square box 1, simple in structure, uniform force, convenient for being realized to SCR by square box 1
The lifting and installation of denitrification catalyst module.
In the present embodiment, connecting component 5 is connected on two outer end faces of two munnions 102, the lifting hole(eyelet) axis of third lifting lug 501
Be arranged in parallel with munnion 102, the setting of connecting component 5 and third lifting lug 501 can be easy to implement SCR denitration module with
Connection between square box 1 improves bonding strength and structural stability.
Square box 1 is rectangle frame 1 or square-shaped frame 1, and the shape of square box 1 is matched with denitrification catalyst module, just
In the stability of lifting.
In the present embodiment, square box 1 is welded using model 12, the channel steel that material is Q235-A, 1 shape of square box
It is square, intermediate two crossbeams 2 are welded on inside square box 1, two crossbeams 2 using model 12, the channel steel that material is Q235-A
The first lifting lug 3 of centre welding.
The first reinforcing plate 6 is welded on four angles of square box 1.The second reinforcing plate 7, the second reinforcing plate 7 are welded on square box 1
For steel plate, the second lifting lug 4 is welded in the second reinforcing plate 7.1 both sides of the face of square box are respectively welded with two by 501 He of third lifting lug
The connecting component 5 that connecting plate 502 is welded.
Square box 1 is the square-shaped frame 1 that the length of side is 800mm, and the width of horizontal frame 101 and munnion 102 is 53mm, two crossbeams
2 length are 694mm, and the distance between two crossbeams 2 are 150mm, and the first lifting lug 3 and the second lifting lug 4 may be contained in square box 1
On line.
The a length of 110mm in upper bottom edge of first lifting lug 3, a length of 150mm in bottom are highly 210mm, and lifting hole(eyelet) is a diameter of
44mm。
The a length of 40mm in upper bottom edge of second lifting lug 4, a length of 80mm in bottom are highly 80mm, a diameter of 32mm of lifting hole(eyelet).
The height of a length of 55mm in upper bottom edge of third lifting lug 501, a length of 80mm in bottom, side are 120mm, the other side
Height is 95mm, a diameter of 32mm of lifting hole(eyelet).
The height of a length of 60mm in upper bottom edge of first reinforcing plate 6, a length of 80mm in bottom, side are 120mm, the other side
Height is 100mm.
The a length of 60mm in upper bottom edge of second reinforcing plate 7, a length of 100mm in bottom are highly 60mm.
The length of connecting plate 502 is 95mm, width 33mm.
Second lifting lug 4, third lifting lug 501, the first reinforcing plate 6, the second reinforcing plate 7, connecting plate 502 are using thickness
10mm, the steel plate that material is Q235-A are processed.
The steel plate processing that first lifting lug 3 using thickness is 14mm, material is Q235-A.
Each part is pressed《Welding for steel structure specification》(GB50661-2011) it welds, continuous weld, welding rod model
E4303。
It should be appreciated that the purposes of these embodiments is merely to illustrate the utility model and is not intended to limitation the utility model
Protection domain.In addition, it should also be understood that, after having read the technology contents of the utility model, those skilled in the art can be right
The utility model makees various change, modification and/or variation, all these equivalent forms equally fall within right appended by the application and want
Seek book within the limits of the protection.
Claims (7)
1. a kind of auxiliary tool for the installation of SCR denitration module, it is characterised in that：It is described rectangular including square box
Two crossbeams are connected on frame, two crossbeams are arranged by axisymmetrical of the center line of the square box, hang down between two crossbeams
It is directly connected with the first lifting lug, square face of first lifting lug on the square box, the square box is equipped with and institute
Matched two second lifting lug of the first lifting lug is stated, two second lifting lugs are symmetrically disposed on the both sides of first lifting lug；
Two opposite outer end faces of the square box are equipped with to connect the connecting component of SCR denitration module, per described
Two connecting components are vertically connected on outer end face, the connecting component includes the two third lifting lugs being oppositely arranged, described in two
It is connected with connecting plate between third lifting lug.
2. a kind of auxiliary tool for the installation of SCR denitration module as described in claim 1, it is characterised in that：Institute
It is any one of i-steel component, H profile steel component, channel members or angle iron component to state square box, and the crossbeam is I-steel
Any one of component, H profile steel component, channel members or angle iron component.
3. a kind of auxiliary tool for the installation of SCR denitration module as described in claim 1, it is characterised in that：Institute
The first lifting lug is stated with two second lifting lugs to be in line arranged.
4. a kind of auxiliary tool for the installation of SCR denitration module as described in claim 1, it is characterised in that：Institute
Four edges for stating square box are equipped with the first reinforcing plate, and first reinforcing plate is parallel with the square face of the square box to be set
It sets.
5. a kind of auxiliary tool for the installation of SCR denitration module as described in claim 1, it is characterised in that：Institute
It states and is equipped with the second reinforcing plate between the second lifting lug and the square box, second reinforcing plate and the square face of the square box are flat
Row setting, second reinforcing plate are fixed on the square box, and second lifting lug is vertically fixed in second reinforcing plate
On.
6. a kind of auxiliary tool for the installation of SCR denitration module as described in claim 1, it is characterised in that：Institute
It includes the two horizontal frames being correspondingly arranged and two munnions that are vertically connected between the two horizontal frames to state square box, and the two of two crossbeams
End is connected on the munnion, and two crossbeams are arranged in parallel with the horizontal frame.
7. a kind of auxiliary tool for the installation of SCR denitration module as claimed in claim 6, it is characterised in that：Institute
It states connecting component to be connected on two outer end faces of two munnions, the lifting hole(eyelet) axis of the third lifting lug is parallel with the munnion to be set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774403.7U CN207632321U (en) | 2017-12-18 | 2017-12-18 | A kind of auxiliary tool for the installation of SCR denitration module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774403.7U CN207632321U (en) | 2017-12-18 | 2017-12-18 | A kind of auxiliary tool for the installation of SCR denitration module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207632321U true CN207632321U (en) | 2018-07-20 |
Family
ID=62863934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774403.7U Expired - Fee Related CN207632321U (en) | 2017-12-18 | 2017-12-18 | A kind of auxiliary tool for the installation of SCR denitration module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207632321U (en) |
-
2017
- 2017-12-18 CN CN201721774403.7U patent/CN207632321U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207632321U (en) | A kind of auxiliary tool for the installation of SCR denitration module | |
| CN203361166U (en) | Supporting beam for building foundation pit support | |
| CN202064646U (en) | Special appliance used for arranging steel truss folding line | |
| CN203768749U (en) | Refitted type rail storage vehicle | |
| CN201132254Y (en) | Turnover device for large-scale box beam | |
| CN203361165U (en) | Supporting beam connection structure for building foundation pit support | |
| CN201756171U (en) | Assembly jig technical equipment component for blook-combination construction of a longitudinal bulkhead | |
| CN207725847U (en) | A kind of vehicle stamping parts turnover transport working position apparatus | |
| CN211644305U (en) | Auxiliary device for hoisting large steel net frame structure | |
| CN206297920U (en) | A kind of elongated anchor pole packaging storage and transportation apparatus | |
| CN101898622A (en) | Jig frame tooling component for longitudinal bulkhead segmented general assembling construction | |
| CN210554952U (en) | Steel structural component transfer device | |
| CN210176326U (en) | Steel beam turnover device | |
| CN204162279U (en) | Large ship lifting component bracing means | |
| CN208591717U (en) | Reinforcing Plate-type denitration catalyst module frame with lifting lug | |
| CN208361703U (en) | Banding hanging basket | |
| CN206885758U (en) | A kind of Frame for supporting parallel pipes structure | |
| CN207553617U (en) | A kind of monoblock type shielded frame platform | |
| CN206798249U (en) | One kind transport, which is used, packs iron case | |
| CN207013897U (en) | A kind of continuous weld jig shading revolving door | |
| CN203319530U (en) | Seamless grab bucket | |
| CN104803054B (en) | Tire hoist supporting leg packaging device | |
| CN207494757U (en) | A kind of beveling and cutting auxiliary device | |
| CN204624101U (en) | Log skeletal container | |
| CN214884397U (en) | Steel-concrete combined member of steel pipe bundle and corrugated plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 |