CN207176077U - The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity - Google Patents
The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity Download PDFInfo
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- CN207176077U CN207176077U CN201721689021.4U CN201721689021U CN207176077U CN 207176077 U CN207176077 U CN 207176077U CN 201721689021 U CN201721689021 U CN 201721689021U CN 207176077 U CN207176077 U CN 207176077U
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Abstract
A kind of air preheater enamel pipe application of slip and sintering circuit high efficiency transshipment acitivity and method are the utility model is related to, including Tu wards off carrier chain, the suspension chain that application of slip carrier chain is run by conveying and on conveying forms.Application of slip carrier chain is connected by transporter with the ring-chain hoist movement system on sintering station, ring-chain hoist movement system includes multiple ring-chain hoists for being used to hang pit type furnace covers on operating guide rail and guide rail, ring-chain hoist can operate guide rail movement or lifting disengaging shaft furnace in remote control control lower edge, chain is hung by application of slip station and sinters the controllable matching of ring-chain hoist propelling chain, realize the application of slip, the accurate operation of sintering, improve the production efficiency of enamel pipe, the amount of labour used is reduced, mitigates labor strength.
Description
Technical field
Enamel pipe production field is the utility model is related to, concretely relates to a kind of air preheater enamel pipe application of slip and sintering
Process high efficiency transshipment acitivity.
Background technology
With the needs of environmental protection and energy saving, all boiler smokes are required for carrying out waste heat recovery, air preheater
(airpreheater) also it is called air preheater for short, is to improve boiler heat exchange performance, a kind of preheating for reducing thermal losses is set
It is standby.The effect of air preheater is the heat carried in the flue gas that will be discharged in boiler back end ductwork, passes through enamel heat exchange element
It is transmitted in the air into before boiler, air preheat to certain temperature is transferred heat into the air before boiler.
Steel are because its excellent heat transfer property and mechanical performance are often used to make heat transfer element, but steel heat transfer element
Ability resistant to chemical etching it is poor.Due to reasons such as dust stratifications after common steel tube air preheater long-play, heat exchange is caused to imitate
Rate substantially reduces.According to the measure of EPRI-Electric Power Research Institute, under normal operation, the corrosion of steel systeming equipment is very serious, not only
The stable operation of influence system, and add maintenance and operating cost.Therefore it is necessary to be that metal base selects outstanding painting
Layer material, to prepare the good heat transfer element of decay resistance.Enamel pipe surface is smooth, and ash not easy to stick, grey fouling (thermal) resistance is small, flue gas
Circulating resistance is small, and tube wall temperature improves fast, heat transfer intensity increase, so that total heat exchange amount increase, improves boiler thermal output.Drop
Low exhaust gas temperature, improve the thermal efficiency：The often corruption to improve exhaust gas temperature to prevent to preheater low-temperature end in boiler design
Erosion, using enamel tubular air preheater, exhaust gas temperature can be made to be down to less than 140 DEG C, boiler thermal output improves more than 1%.
Enamel tubular air preheater, there is higher corrosion-resistant, flushing resistance compared with common tubing, not viscous ash,
The replaceable, life-span can extend 3-5 times than general material air preheater, increasingly be welcome by boiler operation producer.Enamel pipe sintering one
As sintered for batch (-type) shaft furnace, workpiece transports shaft furnace station in application of slip station with suspension chain, by manually by workpiece from
Tu is warded off to take on process suspension chain and turned linked on sintering station well lid, and pipe fitting passes in and out shaft furnace to be come by the movement and transhipment driven a vehicle
Realize, the motion and the rotation by driving a vehicle of left-right and front-back, then manually enamel pipe is taken from well lid and turned linked to hanging frame
Or on secondary application of slip suspension chain, such hand labor intensity is big, required personnel are more, low production efficiency.
The content of the invention
It is overcome the deficiencies in the prior art for problem present in background technology, the utility model provides a kind of sky
The pre- device enamel pipe application of slip and sintering circuit high efficiency transshipment acitivity, for air preheater enamel pipe product the continous way application of slip and
Sintering, chain is hung by application of slip station and sinters the controllable matching of station ring-chain hoist propelling chain, realize the application of slip, the essence of sintering
Quasi- operation, the production efficiency of enamel pipe is improved, reduces the amount of labour used, mitigates labor strength.
The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity, including Tu ward off carrier chain, the application of slip conveying
Chain is connected by transporter with the ring-chain hoist movement system on sintering station, and the ring-chain hoist movement system includes operating
Guide rail, the operating guide rail is steel structure support ring rail, operates and multiple rings for being used to hang pit type furnace covers are provided with guide rail
Chain block, ring-chain hoist can operate guide rail movement or lifting disengaging shaft furnace, the pit type furnace covers in remote control control lower edge
Uniform multiple the first suspension hooks for being used to hang enamel pipe in lower surface.
Preferably, the suspension chain that the application of slip carrier chain is run by conveying and on conveying forms；
Preferably, it is provided with the second equal suspension hook of multiple spacing on the suspension chain；
Preferably, the conveying is arranged on application of slip area steelframe；
Preferably, multiple reinforced supports are set among the operating guide rail；
Preferably, the operating guide rail is arranged on steelframe by reinforced support；
Preferably, the operating guide rail is welded to form by I-steel；
Preferably, the support ring rail forms the operating guide rail ring of a closing using two circular shaft furnace centers as track
Road.
Beneficial effect acquired by the utility model is：
1) by setting operating guide rail and the ring-chain hoist of remote control setting to cooperate, save and run up and down with driving
To realize the course of work of upper and lower shaft furnace, the production time is shortened, has saved production cost.
2) I-shaped die guide rail intensity is high, in light weight, and structural behaviour is reliable and stable.
3) by application of slip station hang chain and sinter ring-chain hoist propelling chain controllable matching, realize the application of slip, sintering
Precisely operation, the production efficiency of enamel pipe is improved, reduce the amount of labour used, mitigate labor strength.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are these
Some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the front view of the enamel pipe application of slip and sintering circuit high efficiency transshipment acitivity；
Fig. 2 is that Tu wards off carrier chain schematic diagram
Fig. 3 is the enamel pipe application of slip and the efficient transshipment acitivity top view of sintering circuit；
In figure：1- enamel pipes, 2- application of slips area steelframe, 3- conveyings, 4- suspension chains, 5- ring-chain hoists, 6- operatings are led
Rail, 7- sintering zones steelframe, 8- pit type furnace covers, the suspension hooks of 9- first, 10- shaft furnaces, 11- sintering region.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
The air preheater enamel pipe application of slip as Figure 1-3 and sintering circuit high efficiency transshipment acitivity, including according to production work
The Tu that sequence is sequentially arranged wards off carrier chain and ring-chain hoist movement system, and application of slip carrier chain is by conveying 3 and on conveying
The suspension chain 4 of operation is formed, and conveying 3 is arranged on application of slip area steelframe 2, is hung and is provided with multiple spacing phases on chain 4
Deng the second suspension hook；Application of slip carrier chain is connected by transporter with the ring-chain hoist movement system on sintering station, loop chain calabash
Reed movement system includes operating guide rail 6, and the operating guide rail 6 is the steel structure support ring rail being welded to form by I-steel, is supported
Ring rail forms the operating rail loop of a closing using two circular centers of shaft furnace 10 as track, is set among ring rail multiple
Reinforced support, it is arranged on sintering zone steelframe 7, is provided with operating guide rail multiple for hanging shaft furnace stove by reinforced support
The ring-chain hoist 5 of lid, ring-chain hoist 5 can operate guide rail 6 in remote control control lower edge and move or lift disengaging shaft furnace 10, described
Uniform multiple the first suspension hooks 9 for being used to hang enamel pipe in the lower surface of pit type furnace covers 8.6-8 well lid of whole loop configuration, 2
Individual well lid is used to enamel pipe is placed in shaft furnace while is sintered, and 1 well lid is realized from Tu in conversion station wards off carrier chain
To the conversion of chain block movement system, 2-5 well lid enameling pipe is cooled in hanging area, and a well lid is carried out in discharging area
Enamel pipe discharging.
The utility model is saved with driving by setting operating guide rail and the ring-chain hoist of remote control setting to cooperate
Run up and down to realize the course of work of upper and lower shaft furnace, shorten the production time, saved production cost.I-shaped die guide rail
Intensity is high, in light weight, and structural behaviour is reliable and stable.Chain is hung by application of slip station and sinters the controllable of ring-chain hoist propelling chain
Matching, the application of slip, the accurate operation of sintering are realized, improve the production efficiency of enamel pipe, reduce the amount of labour used, it is strong to mitigate worker's work
Degree.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (8)
1. the application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity, it is characterised in that carrier chain is warded off including Tu, it is described
Application of slip carrier chain is connected by transporter with the ring-chain hoist movement system on sintering station, the ring-chain hoist movement system
Including operating guide rail, the operating guide rail is steel structure support ring rail, is provided with operating guide rail multiple for hanging shaft furnace
The ring-chain hoist of bell, ring-chain hoist can operate guide rail movement or lifting disengaging shaft furnace, the well in remote control control lower edge
Uniform multiple the first suspension hooks for being used to hang enamel pipe in the lower surface of formula stove bell.
2. the air preheater enamel pipe application of slip as claimed in claim 1 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
The suspension chain that application of slip carrier chain is run by conveying and on conveying is stated to form.
3. the air preheater enamel pipe application of slip as claimed in claim 2 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
State and be provided with the second equal suspension hook of multiple spacing on suspension chain.
4. the air preheater enamel pipe application of slip as claimed in claim 2 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
Conveying is stated on application of slip area steelframe.
5. the air preheater enamel pipe application of slip as claimed in claim 1 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
State and multiple reinforced supports are set among operating guide rail.
6. the air preheater enamel pipe application of slip as claimed in claim 5 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
Operating guide rail is stated to be arranged on steelframe by reinforced support.
7. the air preheater enamel pipe application of slip as claimed in claim 1 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
Operating guide rail is stated to be welded to form by I-steel.
8. the air preheater enamel pipe application of slip as claimed in claim 1 and sintering circuit high efficiency transshipment acitivity, it is characterised in that institute
State the operating rail loop that support ring rail forms a closing using two circular shaft furnace centers as track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721689021.4U CN207176077U (en) | 2017-12-07 | 2017-12-07 | The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721689021.4U CN207176077U (en) | 2017-12-07 | 2017-12-07 | The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity |
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| CN207176077U true CN207176077U (en) | 2018-04-03 |
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| CN201721689021.4U Active CN207176077U (en) | 2017-12-07 | 2017-12-07 | The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805812A (en) * | 2017-12-07 | 2018-03-16 | 山东中琦环保设备制造有限公司 | The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity and method |
-
2017
- 2017-12-07 CN CN201721689021.4U patent/CN207176077U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805812A (en) * | 2017-12-07 | 2018-03-16 | 山东中琦环保设备制造有限公司 | The application of slip of air preheater enamel pipe and sintering circuit high efficiency transshipment acitivity and method |
| CN107805812B (en) * | 2017-12-07 | 2023-09-19 | 山东中琦环保设备制造有限公司 | High-efficiency transfer mechanism and method for enamel coating and sintering processes of enamel pipe of air preheater |
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