CN204663672U - Gas turbine inlet air system - Google Patents
Gas turbine inlet air system Download PDFInfo
- Publication number
- CN204663672U CN204663672U CN201520279843.XU CN201520279843U CN204663672U CN 204663672 U CN204663672 U CN 204663672U CN 201520279843 U CN201520279843 U CN 201520279843U CN 204663672 U CN204663672 U CN 204663672U
- Authority
- CN
- China
- Prior art keywords
- dust
- gas turbine
- inlet air
- filtration room
- turbine inlet
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of gas turbine inlet air system, belong to gas turbine supplementary equipment field, comprise filtration room, be provided with multilayer filter cylinder and the blowback system for clean described filter cylinder in described filtration room, apparatus for ash is received in the layering also comprised for reclaiming the dust that every metafiltration cylinder drops.This gas turbine inlet air Operation system setting has layering retraction mechanism, can attract and collect the dust dropped from every metafiltration cylinder timely and effectively, thus ensure the uniformity of multiple filter cylinder load, extend the working life in whole filtration room, effectively compensate for the defect of prior art.
Description
Technical field
The utility model relates to gas turbine supplementary equipment field, in particular to gas turbine inlet air system.
Background technique
In gas turbine self-cleaning type gas handling system, the mounting type of filter cylinder is according to its axis horizontal or be vertically divided into 2 kinds of mounting types, and the gas handling system of heavy gas turbine generally adopts filter cylinder level to install.The horizontal mounting type of this filter cylinder has a shortcoming: be exactly " secondary pollution " and even " polluting for N time ", that is the filter cylinder be arranged on above gas handling system filters the dust accumulated, directly can not fall bottom after the blowback of self-cleaning system, but can drop on the filter cylinder of below.In this case, if dust is tiny contaminant particle, so, the probability of these dusts embedding filter cartridge fiber will increase.
Above-mentioned situation usually can cause the filter cylinder load on gas turbine top light, and the filter cylinder load weight of bottom, therefore the filter cylinder of bottom often takes the lead in damaging, and causes the filter capacity of entire system to decline very soon, and the working life of filter cylinder is more a lot of than the shortening estimated.In fact, become increasingly complex at pollutant, particulate matter more and more tiny, also worse and worse, working life is shorter and shorter for the self-cleaning effect of existing gas turbine inlet air system.
Model utility content
The purpose of this utility model is to provide a kind of combustion gas to take turns gas handling system, to improve the problems referred to above.
The utility model is achieved in that
This gas turbine inlet air system comprises filtration room, and be provided with multilayer filter cylinder and the blowback system for clean described filter cylinder in described filtration room, apparatus for ash is received in the layering that this gas turbine inlet air system also comprises for reclaiming the dust that every metafiltration cylinder drops.
Further, described layering is received apparatus for ash and is comprised multiple receipts ash pads, and multiple are received ash and pad the below being removably connected to every metafiltration cylinder respectively.
The object arranging layering receipts apparatus for ash is like this that its structure is simple, with low cost, and receives grey Be very effective.
Further, the described edge receiving ash pad is removably connected on the inwall in described filtration room by screw.
The object adopting screw to lay receipts ash pad is that its structure is simple, with low cost, operates also than being easier to.
Further, described layering is received apparatus for ash and is comprised multiple dust conveyor and dust delivery pipe, multiple dust conveyor is arranged at the below of every metafiltration cylinder respectively, described dust delivery pipe is arranged on the sidewall in described filtration room, described dust delivery pipe comprises the dust inlet be communicated with described filtration room, the corresponding described dust inlet of output terminal of described dust conveyor.
The object arranging layering receipts apparatus for ash is like this that its structure is simple, with low cost, and receives grey Be very effective.
Further, described dust conveyor comprises the conveying motor be arranged in described filtration room, by motor-driven two conveying cylinders of described conveying and the conveyor belt that is sheathed on two conveying cylinders, described conveyor belt is PVC conveyor belt.
The object arranging dust conveyor is like this that its structure is simple, easy for installation, effectively can realize the collection of dust, conveying and discharge.
Further, the brush dirt device for the dust brush of dust conveyor being entered dust inlet is provided with in described filtration room, described brush dirt device comprises the brush dirt motor be arranged on described filtration room inwall, by the motor-driven running shaft of described brush dirt and multiple dust brush be arranged on described running shaft outer wall, multiple dust brush is arranged along described running shaft length direction and circumferencial direction interval.
The object arranging brush dirt device is to ensure that dust can come off from conveyor belt when reaching dust inlet, prevents dust on the conveyor belt bonding or drop in other position.
Further, described layering is received apparatus for ash and is comprised the induced draft fan be arranged at outside described filtration room, described induced draft fan is communicated with many dust suction supervisors, every root dust suction supervisor is communicated with many dust suction arms, every root dust suction arm is provided with air suction opening, and many dust suction arms stretch between multiple filter cylinder respectively.
The object arranging layering receipts apparatus for ash is like this that its structure is simple, with low cost, and receives grey Be very effective.
Further, multiple filter cylinder is arranged with vertical direction uniform intervals in the horizontal direction, and every root dust suction supervisor is all horizontally disposed with, and many dust suction arms stretch into respectively between two adjacent filter cylinders of same a line.
The object arranging dust suction supervisor and dust suction arm is like this that it can not produce larger resistance to entering the air filtering room while ensureing good pick-up performance.
Further, multiple filter cylinder is arranged thus rectangular array arrangement with vertical direction uniform intervals in the horizontal direction, and every root dust suction supervisor is all vertically arranged, and many dust suction arms stretch into respectively between two adjacent filter cylinders of same row.
The object arranging dust suction supervisor and dust suction arm is like this that it can not produce larger resistance to entering the air filtering room while ensureing good pick-up performance.
Further, described filtration room is the housing of cuboid shape, and described housing is made up of multiple sheet metal, and multiple sheet metal removably connects mutually.
Arrange the object of filtering room to be like this to make it can split into multiple sheet metal like a cork, thus convenient long-distance transport and in-site installation.
The beneficial effects of the utility model are:
This gas turbine inlet air Operation system setting has layering retraction mechanism, can attract and collect the dust dropped from every metafiltration cylinder timely and effectively, thus ensure the uniformity of multiple filter cylinder load, extend the working life in whole filtration room, effectively compensate for the defect of prior art.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The front view of the gas turbine inlet air system that Fig. 1 provides for the utility model first embodiment;
The side view of the gas turbine inlet air system that Fig. 2 provides for the utility model first embodiment;
The front view of the gas turbine inlet air system that Fig. 3 provides for the utility model the 3rd embodiment;
The sectional view of the gas turbine inlet air system that Fig. 4 provides for the utility model the 3rd embodiment;
The front view of the gas turbine inlet air system that Fig. 5 provides for the utility model the 5th embodiment;
The sectional view of the gas turbine inlet air system that Fig. 6 provides for the utility model the 5th embodiment;
The front view of the gas turbine inlet air system that Fig. 7 provides for the utility model the 6th embodiment;
The sectional view of the gas turbine inlet air system that Fig. 8 provides for the utility model the 6th embodiment.
Reference character gathers:
Filter room 100; Filter cylinder 200; Receive ash pad 300;
Dust conveyor 400; Dust delivery pipe 500;
Dust suction supervisor 600; Dust suction arm 650;
Induced draft fan 700; Maintenance ladder 800.
Embodiment
The receipts ash funnel of existing gas turbine inlet air system is generally positioned at the bottom of filtering room 100, the dust that high-rise filter cylinder 200 drops is easy to drop on the filter cylinder 200 of low layer going in the road receiving grey funnel, thus cause multiple filter cylinder 200 load uneven, the working life in whole filtration room 100 reduces greatly.
For above-mentioned situation, the technical program provides a kind of gas turbine inlet air system, and this gas turbine inlet air Operation system setting has layering to receive apparatus for ash, can effectively avoid the dust on high-rise filter cylinder 200 to drop to problem on the filter cylinder 200 of low layer.
For making the object of the utility model embodiment, technological scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this model utility product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
First embodiment, with reference to Fig. 1-2, this gas turbine inlet air system comprises filters room 100, be provided with multilayer filter cylinder 200 and the blowback system for clean described filter cylinder 200 in described filtration room 100, apparatus for ash is received in the layering that this gas turbine inlet air system also comprises for reclaiming the dust that every metafiltration cylinder 200 drops.
Filter cylinder 200 for impurity in filtered air is the vitals in gas turbine inlet air system, can effectively prevent the dust granule in air from producing wearing and tearing to the blade of gas turbine.Meanwhile, existing filter cylinder 200 rear is provided with the blowback system with self-cleaning function usually, when the dust on filter cylinder 200 reach a certain amount of after, blowback system will carry out blowback, to be shaken off by the dust on filter cylinder 200, thus ensures the filtering effect of filter cylinder 200.But, the dust fallen can descend slowly and lightly just can fall system bottom after longer distance receipts ash funnel in, and have dust greatly can fall on the filter cylinder 200 of lower, thus cause multiple filter cylinder 200 load uneven, affect the filtering effect of whole system.
In terms of existing technologies, this gas turbine inlet air system has set up the layering recovering device of the dust dropped for the every metafiltration cylinder 200 of high efficiente callback, efficiently solve multiple filter cylinder 200 load uneven, have a strong impact on the filtering effect of system and the problem in working life.
In the present embodiment, described layering is received apparatus for ash and is comprised multiple receipts ash pads 300, and multiple are received ash and pad the below that 300 are arranged at every metafiltration cylinder 200 respectively.
Wherein, the dust fallen down from filter cylinder 200 can arrive on described receipts ash pad 300 rapidly, when dust reach a certain amount of after, these can be received ash pad 300 and take off by user, reappose below filter cylinder 200 after removing dust above.
The object arranging layering receipts apparatus for ash is like this that its structure is simple, with low cost, and receives grey Be very effective.
In the present embodiment, the described edge receiving ash pad 300 is removably connected on the inwall in described filtration room 100 by screw.
Wherein, described receipts ash pad 300 is cloth backing strap, so that attract dust effectively; The inwall in described filtration room 100 is provided with the screw with described screw mates; Described receipts ash pad 300 employing flexible material is made, and when laying, with many screws through receiving ash pad 300 edges, then lock onto on the inwall in filtration room 100.
The object adopting screw to lay receipts ash pad 300 is that its structure is simple, with low cost, operates also than being easier to.
This gas turbine inlet air Operation system setting has layering retraction mechanism, can attract and collect the dust dropped from every metafiltration cylinder 200 timely and effectively, thus ensure the uniformity of multiple filter cylinder 200 load, extend the working life in whole filtration room 100, effectively compensate for the defect of prior art.
Second embodiment, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, the below of every metafiltration cylinder 200 is provided with isolating plate, and described receipts ash pad 300 is positioned on described isolating plate.
Wherein, described isolating plate is rectangle and is horizontally disposed with; Described isolating plate can weld or be removably connected in described filtration room 100; Described receipts ash pad 300 is entirely layed on described isolating plate, to weaken the stop to air as far as possible.
The object adopting isolating plate to lay receipts ash pad 300 is that receiving ash pad 300 can directly be positioned on isolating plate, operates very convenient.
In the present embodiment, described receipts ash pad 300 is plastic film, and described plastic film is adhered on described isolating plate.
Wherein, described plastic film can adopt a small amount of glue or tape-stripping on isolating plate, to ensure the stability of plastic film on isolating plate.
Select the object of plastic film to be that it is lightweight, cost is low, lays and pull down all very simple and convenient.
3rd embodiment, with reference to Fig. 3-4, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, described layering is received apparatus for ash and is comprised multiple dust conveyor 400 and dust delivery pipe 500, multiple dust conveyor 400 is arranged at the below of every metafiltration cylinder 200 respectively, described dust delivery pipe 500 is arranged on the sidewall in described filtration room 100, described dust delivery pipe 500 comprises the dust inlet be communicated with described filtration room 100, the corresponding described dust inlet of output terminal of described dust conveyor 400.
Wherein, dust on every metafiltration cylinder 200 can drop on the dust conveyor 400 of below, when dust reach a certain amount of after, user can start dust conveyor 400, and dust can be issued to dust inlet in the conveying of dust conveyor 400 and fall in dust delivery pipe 500 so that unified recovery.
The object arranging layering receipts apparatus for ash is like this that its structure is simple, easy to operate, and receives grey Be very effective.
In the present embodiment, described dust conveyor 400 comprises the conveying motor be arranged in described filtration room 100, by motor-driven two conveying cylinders of described conveying and the conveyor belt that is sheathed on two conveying cylinders, described conveyor belt is PVC conveyor belt.
Wherein, described conveying motor is removably connected to by bolt on the inwall in described filtration room 100; In two conveying rolls, one is drive roll, and be connected with the output shaft of described conveying motor, another is follower rollers, comprises the stationary axle be removably connected on described filtration room 100 inwall and the scroll wheel be rotationally connected with on described stationary axle; Bearing is provided with, so that scroll wheel can rotate swimmingly between described stationary axle and scroll wheel; The glue plane materiel matter of described PVC conveyor belt is generally PVC＝polyvinyl chloride, and belt carcass material is generally high strength high-quality cotton, nylon or polyester canvas.
The object arranging dust conveyor 400 is like this that its structure is simple, easy for installation, effectively can realize the collection of dust, conveying and discharge; Its elasticity is better to select the object of PVC conveyor belt to be, not yielding, and working stability is reliable, can adapt to various complex environment.
In the present embodiment, the brush dirt device for the dust brush of dust conveyor 400 being entered dust inlet is provided with in described filtration room 100, described brush dirt device comprises the brush dirt motor be arranged on described filtration room 100 inwall, by the motor-driven running shaft of described brush dirt and multiple dust brush be arranged on described running shaft outer wall, multiple dust brush is arranged along described running shaft length direction and circumferencial direction interval.
Wherein, each dust brush includes stud and is connected to the many bristles of described stud one end, described running shaft is provided with the screw mated with described stud.
The object arranging brush dirt device is to ensure that dust can come off from conveyor belt when reaching dust inlet, prevents dust on the conveyor belt bonding or drop in other position.
4th embodiment, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the 3rd embodiment, is concise and to the point description, the not mentioned part of device embodiment part, can with reference to corresponding contents in the 3rd embodiment.
In the present embodiment, the output terminal of described dust conveyor 400 is provided with hang plate, and high one end, described hang plate position is affixed on described conveyor belt, low one the rectifying described dust inlet in position.
Wherein, the sheet metal of described inclination version to be thickness be 1mm; Described inclination version is bent into arc to avoid scratching conveyor belt near one end of conveyor belt.
The object arranging hang plate is to ensure that dust can successfully fall into dust delivery pipe 500 when reaching dust inlet, and on the filter cylinder 200 can not falling below or other position.
5th embodiment, with reference to Fig. 5-6, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, described layering is received apparatus for ash and is comprised the induced draft fan 700 be arranged at outside described filtration room 100, described induced draft fan 700 is communicated with many dust suction supervisors 600, every root dust suction supervisor 600 is communicated with many dust suction arms 650, every root dust suction arm 650 is provided with air suction opening, and many dust suction arms 650 stretch between multiple filter cylinder 200 respectively.
Wherein, described induced draft fan 700 is existing equipment, and it utilizes motor band moving vane High Rotation Speed, produces air negative pressure and carry out draw dust in pipeline, have low noise, low power consumption, air quantity large, operate steadily, the life-span is long and efficiency is high feature; Be provided with at least one dust suction arm 650 between adjacent two filter cylinders 200, the dust dropped from filter cylinder 200 can efficiently be sucked by dust exhaust apparatus and final discharge.
The object arranging layering receipts apparatus for ash is like this that its structure is simple, easy for installation, and receives grey Be very effective.
It should be noted that, above-mentioned induced draft fan 700 also can replace with other negative pressure device, such as vacuum pump etc.
In the present embodiment, multiple filter cylinder 200 is arranged with vertical direction uniform intervals in the horizontal direction, and every root dust suction supervisor 600 is all horizontally disposed with, and many dust suction arms 650 stretch into respectively between two adjacent filter cylinders 200 of same a line.
The object arranging dust suction supervisor 600 and dust suction arm 650 is like this that it can not produce larger resistance to entering the air filtering room 100 while ensureing good pick-up performance.
In the present embodiment, every root dust suction arm 650 is all parallel with described filter cylinder 200, and described air suction opening has multiple, and the length direction interval along described dust suction arm 650 is arranged.
Wherein, on described dust suction arm 650, the position of corresponding air suction opening is provided with protruding auxiliary tube, and it is comparatively large that described auxiliary tube is round table-like and away from dust suction arm 650 one end, so that the suction of dust.
The object arranging dust suction arm 650 is like this that the pick-up performance making dust exhaust apparatus reaches optimization.
6th embodiment, with reference to Fig. 7-8, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the 5th embodiment, is concise and to the point description, the not mentioned part of device embodiment part, can with reference to corresponding contents in the 5th embodiment.
In the present embodiment, multiple filter cylinder 200 is arranged thus rectangular array arrangement with vertical direction uniform intervals in the horizontal direction, and every root dust suction supervisor 600 is all vertically arranged, and many dust suction arms 650 stretch into respectively between two adjacent filter cylinders 200 of same row.
Wherein, many dust suction supervisors 600 are arranged at filter cylinder 200 front being positioned at same row respectively; Described dust-sucking hole is vertical upward, just to the filter cylinder 200 of top.
The object arranging dust suction supervisor 600 and dust suction arm 650 is like this that it can not produce larger resistance to entering the air filtering room 100 while ensureing good pick-up performance.
7th embodiment, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, described filtration room 100 is the housing of cuboid shape, and described housing is made up of multiple sheet metal, and multiple sheet metal removably connects mutually.
Wherein, the outer wall of described housing is provided with multiple stiffening rib, described stiffening rib is angle steel; Be interconnected by screw bolt and nut between multiple sheet metal; The edge of described sheet metal is provided with protruding mounting bar, described mounting bar is evenly provided with the mounting hole that multiple and described bolt mates.
Arrange the object of filtering room 100 to be like this to make it can split into multiple sheet metal like a cork, thus convenient long-distance transport and in-site installation.
8th embodiment, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, the inside in described filtration room 100 is provided with access path, and the inwall of the corresponding described access path in described filtration room 100 is provided with maintenance ladder 800.
Wherein, described maintenance ladder 800 comprises the U-shaped metal bar that multiple vertically uniform intervals is arranged, and the two ends of described U-shaped metal bar are welded on the inwall in described filtration room 100
The object arranging access path and maintenance ladder 800 is to facilitate user to enter filtration room 100 and arrives eminence carries out associative operation.
9th embodiment, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, the inside in described filtration room 100 is provided with filter screen, and described filter screen is arranged at the front of multiple filter cylinder 200.
Wherein, described filter screen is stainless steel filter screen, and described stainless steel filter screen is perpendicular to air inflow direction; The edge of described filter screen is removably connected on the inwall in described filtration room 100 by bolt.
The object arranging filter screen is to carry out pretreatment to the air entered, some larger-size impurity in filtered air, effectively prevents above-mentioned impurity from blocking the admission line at rear, ensures the normal work of whole gas turbine.
Tenth embodiment, the device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with the first embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in the first embodiment.
In the present embodiment, described filtration room 100 is communicated with heater, and described heater is communicated with blower.
Wherein, breather line is all adopted to be communicated with between described filtration room 100 and heater and between described heater and blower; Be provided with drying apparatus in breather line between described blower and heater, enter to prevent the moisture in air and filter in room 100.
The object arranging heater and blower is the air passing into high temperature drying in described filtration room 100, effectively prevents filter cylinder 200 from freezing and affecting filtering effect.
The foregoing is only preferred embodiment of the present utility model, be not limited to 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 done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a gas turbine inlet air system, comprises filtration room, is provided with multilayer filter cylinder and the blowback system for clean described filter cylinder, it is characterized in that in described filtration room, and apparatus for ash is received in the layering also comprised for reclaiming the dust that every metafiltration cylinder drops.
2. gas turbine inlet air system according to claim 1, is characterized in that, described layering is received apparatus for ash and comprised multiple receipts ash pads, and multiple are received ash and pad the below being removably connected to every metafiltration cylinder respectively.
3. gas turbine inlet air system according to claim 2, is characterized in that, the described edge receiving ash pad is removably connected on the inwall in described filtration room by screw.
4. gas turbine inlet air system according to claim 1, it is characterized in that, described layering is received apparatus for ash and is comprised multiple dust conveyor and dust delivery pipe, multiple dust conveyor is arranged at the below of every metafiltration cylinder respectively, described dust delivery pipe is arranged on the sidewall in described filtration room, described dust delivery pipe comprises the dust inlet be communicated with described filtration room, the corresponding described dust inlet of output terminal of described dust conveyor.
5. gas turbine inlet air system according to claim 4, it is characterized in that, described dust conveyor comprises the conveying motor be arranged in described filtration room, by motor-driven two conveying cylinders of described conveying and the conveyor belt that is sheathed on two conveying cylinders, described conveyor belt is PVC conveyor belt.
6. gas turbine inlet air system according to claim 4, it is characterized in that, the brush dirt device for the dust brush of dust conveyor being entered dust inlet is provided with in described filtration room, described brush dirt device comprises the brush dirt motor be arranged on described filtration room inwall, by the motor-driven running shaft of described brush dirt and multiple dust brush be arranged on described running shaft outer wall, multiple dust brush is arranged along described running shaft length direction and circumferencial direction interval.
7. gas turbine inlet air system according to claim 1, it is characterized in that, described layering is received apparatus for ash and is comprised the induced draft fan be arranged at outside described filtration room, described induced draft fan is communicated with many dust suction supervisors, every root dust suction supervisor is communicated with many dust suction arms, every root dust suction arm is provided with air suction opening, and many dust suction arms stretch between multiple filter cylinder respectively.
8. gas turbine inlet air system according to claim 7, it is characterized in that, multiple filter cylinder is arranged thus rectangular array arrangement with vertical direction uniform intervals in the horizontal direction, every root dust suction supervisor is all horizontally disposed with, and many dust suction arms stretch into respectively between two adjacent filter cylinders of same a line.
9. gas turbine inlet air system according to claim 7, it is characterized in that, multiple filter cylinder is arranged thus rectangular array arrangement with vertical direction uniform intervals in the horizontal direction, every root dust suction supervisor is all vertically arranged, and many dust suction arms stretch into respectively between two adjacent filter cylinders of same row.
10. gas turbine inlet air system according to claim 1, is characterized in that, described filtration room is the housing of cuboid shape, and described housing is made up of multiple sheet metal, and multiple sheet metal removably connects mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279843.XU CN204663672U (en) | 2015-05-04 | 2015-05-04 | Gas turbine inlet air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279843.XU CN204663672U (en) | 2015-05-04 | 2015-05-04 | Gas turbine inlet air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204663672U true CN204663672U (en) | 2015-09-23 |
Family
ID=54134061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279843.XU Withdrawn - After Issue CN204663672U (en) | 2015-05-04 | 2015-05-04 | Gas turbine inlet air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204663672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819057A (en) * | 2015-05-04 | 2015-08-05 | 成都博世德能源科技股份有限公司 | Air-inlet system of gas turbine |
-
2015
- 2015-05-04 CN CN201520279843.XU patent/CN204663672U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819057A (en) * | 2015-05-04 | 2015-08-05 | 成都博世德能源科技股份有限公司 | Air-inlet system of gas turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107348904A (en) | A kind of automatic dust-cleaning dust catcher | |
| CN105618427A (en) | Cleaning machine | |
| CN201711054U (en) | Purger of air filter | |
| CN204663672U (en) | Gas turbine inlet air system | |
| CN209704725U (en) | A kind of dust-extraction unit for air cleaner | |
| CN104819057A (en) | Air-inlet system of gas turbine | |
| CN204663674U (en) | Gas turbine inlet air system | |
| CN204663671U (en) | Gas turbine inlet air system | |
| CN216742217U (en) | Pipeline fan convenient to it is clean | |
| CN112647268A (en) | Textile fabric dust collector | |
| CN214247607U (en) | Circulating filtering mechanism for vacuum pump | |
| CN210449885U (en) | Air return anti-blocking device of winnowing machine | |
| CN211941422U (en) | Hollow brick ash removal device | |
| CN204663673U (en) | Gas turbine inlet air system | |
| CN202762233U (en) | Dust collection device | |
| CN206735792U (en) | A kind of automatic down-filling machine operating desk | |
| CN206887331U (en) | A kind of circular weaving machine | |
| CN206395826U (en) | Cotton-filling equipment | |
| CN204974608U (en) | Automatic cleaning device of forming machine pile | |
| CN111054159A (en) | Automatic filtering and dust removing device | |
| CN219949923U (en) | Carbon fiber cloth receiving device | |
| CN211888247U (en) | Dust cleaning equipment is maintained to portable converter | |
| CN218684094U (en) | Service robot's ash removal device | |
| CN217857758U (en) | Finished product air shower cleaning equipment for clean workshop raised floor | |
| CN220726692U (en) | Dust removal fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |