CN214287127U

CN214287127U - SOx/NOx control equipment convenient to clearance

Info

Publication number: CN214287127U
Application number: CN202022651127.3U
Authority: CN
Inventors: 张君樵; 曹磊; 潘龙健
Original assignee: Huaneng Yingkou Xianrendao Thermal Power Co ltd
Current assignee: Huaneng Yingkou Xianrendao Thermal Power Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-28
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a SOx/NOx control equipment convenient to clearance, the load simulator comprises a case, the top intercommunication of machine case has the inlet pipe, the bottom of machine case both sides all communicates there is row material pipe, the inner chamber intercommunication of arranging the material pipe has the blow-off valve, the positive top of machine case and the equal fixedly connected with cardboard in bottom, the draw-in groove has all been seted up at the inboard both ends of cardboard, the equal fixedly connected with backup pad in bottom of machine incasement wall both sides. The utility model discloses a set up the cardboard, the draw-in groove, the box, the sliding tray, prevent shaking the mechanism, the fly leaf, reset spring, the fixture block, slide bar and handle mutually support, reached the advantage of being convenient for the clearance to SOx/NOx control equipment filter screen, make SOx/NOx control equipment when long-term the use, can the person of facilitating the use dismantle the washing to SOx/NOx control equipment filter screen, prevent SOx/NOx control equipment filter screen jam, the person of facilitating the use clears up SOx/NOx control equipment filter screen, can satisfy user's user demand.

Description

SOx/NOx control equipment convenient to clearance

Technical Field

The utility model relates to a SOx/NOx control equipment technical field specifically is a SOx/NOx control equipment convenient to clearance.

Background

Desulfurization and denitration equipment is used for removing SO2 (sulfur dioxide) in flue gas in desulfurization, denitration is mainly used for removing NOx (nitrogen oxide) in flue gas, the two substances enter the atmosphere to form acid rain, and the acid rain has great harm to human beings, SO that the national advocates environmental protection all the time, flue gas using coal as fuel contains the substances, and particularly, a thermal power plant is built and desulfurized at the same time.

The existing desulfurization and denitrification equipment has the following defects: current SOx/NOx control equipment does not have the function of the clearance of being convenient for, leads to SOx/NOx control equipment when long-term the use, and the jam appears easily in the inside filter screen of SOx/NOx control equipment, and inconvenient user clears up SOx/NOx control equipment filter screen, can't satisfy user's user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a SOx/NOx control equipment convenient to clearance, possess the advantage of being convenient for the clearance to SOx/NOx control equipment filter screen, solved current SOx/NOx control equipment and not have the function of being convenient for clearance, lead to SOx/NOx control equipment when long-term the use, the inside filter screen of SOx/NOx control equipment appears blockking up easily, and inconvenient user carries out the problem of clearance to SOx/NOx control equipment filter screen.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a desulfurization and denitrification device convenient to clean comprises a case, wherein the top of the case is communicated with a feeding pipe, the bottoms of two sides of the case are communicated with a discharging pipe, the inner cavity of the discharging pipe is communicated with a discharging valve, the top and the bottom of the front surface of the case are fixedly connected with clamping plates, the two ends of the inner side of each clamping plate are respectively provided with a clamping groove, the bottoms of two sides of the inner wall of the case are respectively and fixedly connected with a supporting plate, the top of each supporting plate is provided with a filter shell, the inner wall of each filter shell is contacted with the inner cavity of the case, the inner wall of each filter shell is fixedly connected with a filter element, the front end of each filter shell penetrates through the front surface of the case and is fixedly connected with a case body, the front surface of the case body is provided with a sliding groove, two sides of the inner wall of the case body are respectively provided with an anti-shaking mechanism, each anti-shaking mechanism comprises a sliding sleeve, a sliding rod and a fixed block, and a movable plate are fixedly connected with the inner side of the anti-shaking mechanism, the inner side of the movable plate is fixedly connected with a reset spring, the two ends of the outer side of the movable plate are fixedly connected with clamping blocks, one end, far away from the movable plate, of each clamping block penetrates through an inner cavity of the corresponding clamping groove, a sliding rod is fixedly connected to the front side of the movable plate, the surface of the sliding rod is connected with the inner cavity of the corresponding sliding groove in a sliding mode, and the front end of the sliding rod penetrates through the front side of the corresponding sliding groove and is fixedly connected with a handle.

Preferably, through grooves are formed in the two sides of the top and the bottom of the box body, and the diameter of the inner cavity of each through groove is larger than that of each clamping block.

Preferably, the length of the inner cavity of the sliding groove is greater than the diameter of the sliding rod, the height of the sliding groove is greater than the height of the sliding rod, and the width of the sliding groove is less than the length of the sliding rod.

Preferably, the inner side of the sliding sleeve is fixedly connected with the outer side of the movable plate, and the inner cavity of the sliding sleeve is in sliding connection with the surface of the sliding rod.

Preferably, the outer end of the sliding rod is fixedly connected with the inner side of the fixing block, and the outer side of the fixing block is fixedly connected with the inner wall of the box body.

(III) advantageous effects

Compared with the prior art, the utility model provides a SOx/NOx control equipment convenient to clearance possesses following beneficial effect:

1. the utility model discloses a set up the cardboard, the draw-in groove, the box, the sliding tray, prevent shaking the mechanism, the fly leaf, reset spring, the fixture block, slide bar and handle mutually support, reached the advantage of being convenient for the clearance to SOx/NOx control equipment filter screen, make SOx/NOx control equipment when long-term the use, can the person of facilitating the use dismantle the washing to SOx/NOx control equipment filter screen, prevent SOx/NOx control equipment filter screen jam, the person of facilitating the use clears up SOx/NOx control equipment filter screen, can satisfy user's user demand.

2. The utility model discloses a set up the cardboard, draw-in groove and fixture block mutually support, to the box, cross the filter shell and cross the tight spacing effect of filter core front end card, through setting up the backup pad, to crossing the effect that the filter shell supported with the filter core front end, through setting up sliding tray and slide bar, play the effect that conveniently stimulates the fly leaf to remove, prevent shaking the mechanism through setting up, stable effect when playing the removal to the fly leaf, through setting up reset spring, play the effect that elasticity resets to the fly leaf, through setting up the handle, play the effect of conveniently pulling slide bar and fly leaf.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the cross-section of the present invention;

FIG. 3 is an enlarged view of the cross section of the internal structure of the case of the present invention;

fig. 4 is a right side view structural section view of the present invention.

In the figure: 1. a chassis; 2. a feed pipe; 3. a discharge pipe; 4. a discharge valve; 5. clamping a plate; 6. A card slot; 7. a support plate; 8. a filter shell; 9. a filter element; 10. a box body; 11. a sliding groove; 12. an anti-shaking mechanism; 121. a sliding sleeve; 122. a slide bar; 123. a fixed block; 13. a movable plate; 14. a return spring; 15. a clamping block; 16. a slide bar; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, a desulfurization and denitrification apparatus convenient for cleaning comprises a case 1, a feeding pipe 2 is communicated with the top of the case 1, a discharging pipe 3 is communicated with the bottom of both sides of the case 1, a discharging valve 4 is communicated with the inner cavity of the discharging pipe 3, a clamping plate 5 is fixedly connected with the top and the bottom of the front surface of the case 1, clamping grooves 6 are respectively arranged at both ends of the inner side of the clamping plate 5, a supporting plate 7 is fixedly connected with the bottom of both sides of the inner wall of the case 1, a filter shell 8 is arranged at the top of the supporting plate 7, the inner wall of the filter shell 8 is contacted with the inner cavity of the case 1, a filter core 9 is fixedly connected with the inner wall of the filter shell 8, the front end of the filter shell 8 penetrates through the front surface of the case 1 and is fixedly connected with a case body 10, a sliding groove 11 is arranged at the front surface of the case body 10, anti-shake mechanisms 12 are arranged at both sides of the inner wall of the case body 10, the anti-shake mechanisms 12 comprise a sliding sleeve 121, a sliding rod 122 and a fixing block 123, a movable plate 13 is fixedly connected to the inner side of the anti-shaking mechanism 12, a return spring 14 is fixedly connected to the inner side of the movable plate 13, two ends of the outer side of the movable plate 13 are fixedly connected with a clamping block 15, one end of the clamping block 15, which is far away from the movable plate 13, penetrates through the inner cavity of the clamping groove 6, a sliding rod 16 is fixedly connected to the front surface of the movable plate 13, the surface of the sliding rod 16 is in sliding connection with the inner cavity of the sliding groove 11, the front end of the sliding rod 16 penetrates through the front surface of the sliding groove 11 and is fixedly connected with a handle 17, through grooves are respectively formed in the two sides of the top and the bottom of the box body 10, the diameter of the inner cavity of the through groove is larger than that of the clamping block 15, the length of the inner cavity of the sliding groove 11 is larger than that of the sliding rod 16, the height of the sliding groove 11 is smaller than that of the sliding rod 16, the inner side of the sliding sleeve 121 is fixedly connected with the outer side of the movable plate 13, and the inner cavity of the sliding sleeve 121 is in sliding connection with the surface of the sliding rod 122, the outer end of the sliding rod 122 is fixedly connected with the inner side of the fixed block 123, the outer side of the fixed block 123 is fixedly connected with the inner wall of the box body 10, the clamping plate 5, the clamping groove 6 and the clamping block 15 are arranged to be matched with each other, the front ends of the box body 10, the filter shell 8 and the filter core 9 are clamped and limited, the front ends of the filter shell 8 and the filter core 9 are supported by arranging the supporting plate 7, the movable plate 13 is conveniently pulled to move by arranging the sliding groove 11 and the sliding rod 16, the movable plate 13 is stably moved by arranging the anti-shaking mechanism 12, the movable plate 13 is elastically reset by arranging the reset spring 14, the handle 17 is conveniently pulled by arranging the sliding rod 16 and the movable plate 13, and the clamping plate 5, the clamping groove 6, the box body 10, the sliding groove 11, the anti-shaking mechanism 12, the movable plate 13, the reset spring 14 and the clamping block 15 are arranged, Slide bar 16 and handle 17 mutually support, have reached the advantage of being convenient for the clearance to SOx/NOx control equipment filter screen, make SOx/NOx control equipment when long-term the use, can the person of facilitating the use dismantle the washing to SOx/NOx control equipment filter screen, prevent SOx/NOx control equipment filter screen jam, the person of facilitating the use clears up SOx/NOx control equipment filter screen, can satisfy user's user demand.

During the use, at first, the user stimulates handle 17, handle 17 removes and drives slide bar 16 and slide in the inner chamber of sliding tray 11, make slide bar 16 remove stably, slide bar 16 removes and drives fly leaf 13 and begin to remove simultaneously, fly leaf 13 removes and extrudees to reset spring 14, fly leaf 13 removes and stimulates fixture block 15 and begins to remove simultaneously, fixture block 15 removes and leaves the inner chamber of draw-in groove 6, then stimulate handle 17, handle 17 removes and drives box 10 and begin to remove, box 10 removes and drives and cross the inner chamber that filter shell 8 and filter core 9 left quick-witted case 1, then the user to cross filter shell 8 and filter core 9 and clear up can, thereby reached the advantage of being convenient for to clear up desulfurization and denitration equipment filter screen.

The standard parts used in this specification are commercially available, and may be customized according to the description and drawings, the parts in the application can be customized according to actual use conditions, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, the parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the device belongs to the common knowledge in the field, and the device is mainly used for protecting mechanical devices, therefore, the control method and circuit connection will not be explained in detail in the present invention, and the peripheral controller mentioned in the description can control the electric components mentioned herein, and the peripheral controller is a conventional known device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a SOx/NOx control equipment convenient to clearance, includes quick-witted case (1), its characterized in that: the top of the case (1) is communicated with a feeding pipe (2), the bottoms of two sides of the case (1) are communicated with a discharging pipe (3), the inner cavity of the discharging pipe (3) is communicated with a discharging valve (4), the top and the bottom of the front of the case (1) are fixedly connected with a clamping plate (5), two ends of the inner side of the clamping plate (5) are respectively provided with a clamping groove (6), the bottoms of two sides of the inner wall of the case (1) are respectively and fixedly connected with a supporting plate (7), the top of the supporting plate (7) is provided with a filter shell (8), the inner wall of the filter shell (8) is contacted with the inner cavity of the case (1), the inner wall of the filter shell (8) is fixedly connected with a filter core (9), the front end of the filter shell (8) penetrates through the front of the case (1) and is fixedly connected with a case body (10), the front of the case body (10) is provided with a sliding groove (11), the anti-shaking mechanism (12) is arranged on each of two sides of the inner wall of the box body (10), the anti-shaking mechanism (12) comprises a sliding sleeve (121), a sliding rod (122) and a fixing block (123), a movable plate (13) is fixedly connected to the inner side of the anti-shaking mechanism (12), a reset spring (14) is fixedly connected to the inner side of the movable plate (13), a clamping block (15) is fixedly connected to each of two ends of the outer side of the movable plate (13), one end, far away from the movable plate (13), of the clamping block (15) penetrates through the inner cavity of the clamping groove (6), a sliding rod (16) is fixedly connected to the front face of the movable plate (13), the surface of the sliding rod (16) is slidably connected with the inner cavity of the sliding groove (11), and the front end of the sliding rod (16) penetrates through the front face of the sliding groove (11) and is fixedly connected with a handle (17).

2. The desulfurization and denitrification facility convenient for cleaning as claimed in claim 1, wherein: through grooves are formed in the two sides of the top and the bottom of the box body (10), and the diameter of the inner cavity of each through groove is larger than that of the clamping block (15).

3. The desulfurization and denitrification facility convenient for cleaning as claimed in claim 1, wherein: the length of the inner cavity of the sliding groove (11) is larger than the diameter of the sliding rod (16), the height of the sliding groove (11) is larger than the height of the sliding rod (16), and the width of the sliding groove (11) is smaller than the length of the sliding rod (16).

4. The desulfurization and denitrification facility convenient for cleaning as claimed in claim 1, wherein: the inner side of the sliding sleeve (121) is fixedly connected with the outer side of the movable plate (13), and the inner cavity of the sliding sleeve (121) is in sliding connection with the surface of the sliding rod (122).

5. The desulfurization and denitrification facility convenient for cleaning as claimed in claim 1, wherein: the outer end of the sliding rod (122) is fixedly connected with the inner side of the fixing block (123), and the outer side of the fixing block (123) is fixedly connected with the inner wall of the box body (10).