CN212236423U - High-efficient denitrification facility of natural gas boiler - Google Patents
High-efficient denitrification facility of natural gas boiler Download PDFInfo
- Publication number
- CN212236423U CN212236423U CN202020800280.5U CN202020800280U CN212236423U CN 212236423 U CN212236423 U CN 212236423U CN 202020800280 U CN202020800280 U CN 202020800280U CN 212236423 U CN212236423 U CN 212236423U
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- mounting frame
- outlet pipe
- air outlet
- movable
- natural gas
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Abstract
The utility model discloses a high-efficient denitrification facility of natural gas boiler, including the device main part, its one side is provided with out the tuber pipe, still includes: the mounting frame is fixedly arranged at the middle position of the upper end of the air outlet pipe, and a driving motor is fixedly arranged at the middle position of the upper end of the air outlet pipe; the mounting frame is fixedly arranged in the middle of the inside of the air outlet pipe, rotary screws are movably arranged on two sides of the inside of the mounting frame, the upper end of the mounting frame penetrates through the mounting frame, the upper end of the mounting frame is positioned on the outer side of the air outlet pipe, the ends are in transmission connection with each other through a transmission chain wheel and a transmission chain, and the ends are fixedly connected with the output end of the driving motor; when the user dismantles, the user is through rotating rotatory handle, and rotatory handle drives the solid bolt of card and removes for the solid bolt of card removes to the outside, and the one end of the solid bolt of card breaks away from mutually with the solid piece of card, is convenient for take out of connecting block and filter screen.
Description
Technical Field
The utility model relates to a natural gas boiler technical field specifically is a high-efficient denitrification facility of natural gas boiler.
Background
The boiler is a water container heated on fire, a furnace is a place where fuel is combusted, and the boiler comprises a boiler and a furnace. The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life, and has a small amount of application in industrial production. The boiler for generating steam is called as a steam boiler, often called as a boiler for short, and is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises.
Patent application publication No. CN 202983513U's utility model discloses a boiler denitrification facility, by the connecting tube, the high pressure steam layer, the ash layer blows, the catalyst layer, the filter layer, the outlet flue, the blender, add the nitrogen mouth, advance the mouth to constitute, the one end of its characterized in that connecting tube sets up the blender, the lower extreme setting of blender adds the nitrogen mouth, the lower extreme setting that adds the nitrogen mouth advances the mouth, the other end of connecting tube sets up the high pressure steam layer, the downside setting on high pressure steam layer blows the ash layer, the downside that blows the ash layer sets up the catalyst layer, the downside of catalyst layer sets up the filter layer, the downside of filter layer sets up the outlet flue, the beneficial effects of the utility model are that boiler denitrification facility simple structure, convenient operation uses the maintenance cost low, the NO desorption rate is high, easily uses widely.
The application often has a great deal of problem when using, and the easy adhesion of a large amount of ashes in the surface of filter screen carries out the filter effect, and the user need dismantle to get off to wash more troublesome, and the filter screen is dismantled and is installed more troublesome through long-term use moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient denitrification facility of natural gas boiler to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient denitrification facility of natural gas boiler, includes the device main part, and its one side is provided with out the tuber pipe, still includes:
the mounting frame is fixedly arranged at the middle position of the upper end of the air outlet pipe, and a driving motor is fixedly arranged at the middle position of the upper end of the air outlet pipe;
the mounting frame is fixedly arranged in the middle of the inside of the air outlet pipe, rotary screws are movably arranged on two sides of the inside of the mounting frame, the upper end of the mounting frame penetrates through the mounting frame, the upper end of the mounting frame is positioned on the outer side of the air outlet pipe, the ends are in transmission connection with each other through a transmission chain wheel and a transmission chain, and the ends are fixedly connected with the output end of the driving motor;
the two movable threaded sleeves are respectively movably sleeved at one end of the two rotary screw rods and are positioned on the same horizontal line, a movable block is fixedly installed at one side of each movable threaded sleeve, and the movable threaded sleeves and one end of the movable block are positioned on the outer side of the installation frame;
the movable plate is fixedly arranged on one side of the installation frame, two ends of the movable plate are respectively and fixedly connected with the movable block, one side of the movable plate is fixedly provided with the cleaning block, and one side of the movable plate is fixedly provided with the water spray head;
the mounting sleeve is fixedly mounted at the lower end of the air outlet pipe, and clamping bolts are movably inserted into two sides of the surface of the mounting sleeve;
the connecting block is movably sleeved inside the mounting sleeve, the lower end of the connecting block is fixedly provided with a clamping block, two sides of the connecting block are respectively clamped with one end of the clamping bolt, and the upper end of the connecting block is fixedly provided with a connecting frame which is positioned inside the air outlet pipe and inside the mounting frame;
the filter screen is fixedly arranged in the middle of the connecting frame, and one side of the filter screen is attached to one side of the cleaning block;
and the recovery water tank is arranged on one side inside the air outlet pipe, and the lower end of the recovery water tank is provided with a water outlet pipe.
Preferably, the movable screw sleeve is in a hollow cylindrical shape, a through hole is formed in the middle of the interior of the movable screw sleeve, threads are formed in the interior of the movable screw sleeve, and the threads are meshed with the rotating screw rod.
Preferably, the two ends, away from each other, of the clamping and fixing bolts are movably provided with rotating handles, and anti-skid grains are arranged on two sides of the surface of each rotating handle.
Preferably, one side of the upper end of the surface of the air outlet pipe is fixedly provided with a water storage tank, the lower end of the air outlet pipe is fixedly provided with a connecting hose, and one end of the connecting hose is fixedly connected with the water spray head.
Preferably, the inside both sides of installation frame are fixed mounting has the stopper, the stopper is located the both sides of link are the symmetric distribution.
Preferably, the two sides of the surface of the connecting frame are provided with limit grooves, and the limit grooves are clamped with the limit blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting of installation frame, make the whole device have fine cleaning performance, the output of driving motor drives a rotatory screw rod, this rotatory screw rod drives another rotatory screw rod through drive sprocket and drive chain and rotates, remove the swivel nut and move on the surface of rotatory screw rod, remove the swivel nut and drive the movable plate through the movable block and move on the surface of installation frame, the movable plate moves the surface of filter screen through cleaning the piece, be convenient for clean the filter screen, the washing water in the storage water tank clears up the filter screen through connecting hose and sprinkler bead, make the whole device have fine cleaning performance, rivers after clearing up go into the inside of recovery basin, be convenient for collect waste water;
2. the utility model discloses a setting of installation cover for the integrated device has fine installation and dismantles the effect, and when the user dismantled, the user was through rotating rotatory handle, and rotatory handle drives the solid bolt of card and removes, makes the solid bolt of card remove to the outside, and the one end of the solid bolt of card breaks away from mutually with the solid piece of card, is convenient for take out of connecting block and filter screen.
Drawings
Fig. 1 is a schematic view of the overall device of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
Fig. 3 is a schematic side view of the filter screen of the present invention.
In the figure: 1. a device main body; 2. a mounting frame; 3. a drive motor; 4. a water storage tank; 5. moving the screw sleeve; 6. rotating the screw; 7. a mounting frame; 8. a recovery water tank; 9. connecting blocks; 10. installing a sleeve; 11. rotating the handle; 12. clamping and fixing the bolt; 13. a clamping block; 14. cleaning the block; 15. a connecting frame; 16. a limiting groove; 17. a filter screen; 18. a limiting block; 19. a moving block; 20. and (5) moving the plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high-efficient denitrification facility of natural gas boiler, includes device main part 1, and its one side is provided with out the tuber pipe, still includes:
the mounting frame 2 is fixedly arranged at the middle position of the upper end of the air outlet pipe, and the driving motor 3 is fixedly arranged at the middle position of the upper end of the air outlet pipe;
the mounting frame 7 is fixedly mounted in the middle of the inside of the air outlet pipe, the two sides of the inside of the mounting frame are movably provided with rotating screws 6, the upper end of each rotating screw penetrates through the mounting frame 7, the upper end of each rotating screw is positioned on the outer side of the air outlet pipe, the ends are in transmission connection with each other through a transmission chain wheel and a transmission chain, and the ends are fixedly connected with the output end of the driving motor 3;
the two movable threaded sleeves 5 are respectively movably sleeved at one end of the two rotary screw rods 6 and are positioned on the same horizontal line, one side of each movable threaded sleeve is fixedly provided with a movable block 19, and one end of each movable threaded sleeve and one end of each movable block 19 are positioned on the outer side of the mounting frame 7;
a moving plate 20 fixedly installed at one side of the installation frame 7, both ends of which are respectively fixedly connected with the moving block 20, one side of the moving plate 20 is fixedly installed with the cleaning block 14, and one side thereof is fixedly installed with a sprinkler head;
the mounting sleeve 10 is fixedly mounted at the lower end of the air outlet pipe, and clamping bolts 12 are movably inserted into two sides of the surface of the mounting sleeve;
the connecting block 9 is movably sleeved inside the mounting sleeve 10, the lower end of the connecting block is fixedly provided with a clamping block 13, two sides of the connecting block are respectively clamped with one end of a clamping bolt 12, and the upper end of the connecting block 9 is fixedly provided with a connecting frame 15 which is positioned inside the air outlet pipe and inside the mounting frame 7;
a filter screen 17 fixedly installed at a middle position of the connecting frame 15, one side of which is attached to one side of the cleaning block 14;
and the recovery water tank 8 is arranged on one side inside the air outlet pipe, and the lower end of the recovery water tank is provided with a water outlet pipe.
Preferably, the movable threaded sleeve 5 is hollow cylindrical, a through hole is formed in the middle of the interior of the movable threaded sleeve, threads are formed in the interior of the movable threaded sleeve, and the threads are meshed with the rotary screw 6 to facilitate movement of the movable threaded sleeve 5.
Preferably, the rotating handle 11 is movably mounted at one end of each of the two clamping and fixing bolts 12, and anti-slip lines are arranged on two sides of the surface of each of the two clamping and fixing bolts 12, so that the clamping and fixing bolts 12 can be driven to rotate conveniently.
Preferably, one side of the upper end of the surface of the air outlet pipe is fixedly provided with a water storage tank 4, the lower end of the air outlet pipe is fixedly provided with a connecting hose, and one end of the connecting hose is fixedly connected with the water spray head so as to be convenient for cleaning water storage.
Preferably, the both sides of installation frame 7 inside are fixed mounting has stopper 13, and stopper 13 is located the both sides of link 15 and is the symmetric distribution, is convenient for strengthen being connected between link 15 and the filter screen 17.
Preferably, the two sides of the surface of the connecting frame 15 are provided with limit grooves 16, and the limit grooves 16 are clamped with the limit blocks 13, so that the filter screen 17 can be conveniently installed.
The working principle is as follows: when the utility model is used, the output end of the driving motor 3 drives a rotary screw 6, the rotary screw 6 drives another rotary screw 6 to rotate through the driving chain wheel and the driving chain, the movable swivel nut 5 moves on the surface of the rotary screw 6, the movable swivel nut 5 drives the movable plate 20 to move on the surface of the mounting frame 7 through the movable block 19, the movable plate 19 moves on the surface of the filter screen 17 through the cleaning block 14, so as to clean the filter screen 17, the cleaning water in the water storage tank 4 cleans the filter screen through the connecting hose and the water spray head, so that the whole device has good cleaning effect, the cleaned water flows into the recovery water tank 8, so as to collect the waste water, when the user is disassembled, the user rotates the rotary handle 11, the rotary handle 11 drives the clamping bolt 12 to move, so that the clamping bolt 12 moves outwards, one end of the clamping bolt 12 is separated from the clamping block 13, so that the connecting block 9 and the filter screen 17 can be conveniently drawn out.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high-efficient denitrification facility of natural gas boiler, includes device main part (1), and its one side is provided with out the tuber pipe, its characterized in that still includes:
the mounting frame (2) is fixedly arranged at the middle position of the upper end of the air outlet pipe, and the middle position of the upper end of the mounting frame is fixedly provided with a driving motor (3);
the mounting frame (7) is fixedly mounted in the middle of the inside of the air outlet pipe, rotary screws (6) are movably mounted on two sides of the inside of the mounting frame, the upper end of the mounting frame penetrates through the mounting frame (7), the upper end of the mounting frame is located on the outer side of the air outlet pipe, the ends are in transmission connection with each other through a transmission chain wheel and a transmission chain, and the ends are fixedly connected with the output end of the driving motor (3);
the two movable threaded sleeves (5) are movably sleeved at one end of each of the two rotary threaded rods (6) and are positioned on the same horizontal line, a movable block (19) is fixedly installed at one side of each movable threaded sleeve, and one end of each movable threaded sleeve and one end of each movable block (19) are positioned on the outer side of the mounting frame (7);
the movable plate (20) is fixedly arranged on one side of the mounting frame (7), two ends of the movable plate are respectively and fixedly connected with the movable block (19), one side of the movable plate (20) is fixedly provided with the cleaning block (14), and one side of the movable plate is fixedly provided with a water spraying head;
the mounting sleeve (10) is fixedly mounted at the lower end of the air outlet pipe, and clamping bolts (12) are movably inserted into two sides of the surface of the mounting sleeve;
the connecting block (9) is movably sleeved inside the mounting sleeve (10), the lower end of the connecting block is fixedly provided with a clamping block (13), two sides of the connecting block are respectively clamped with one end of the clamping bolt (12), and the upper end of the connecting block (9) is fixedly provided with a connecting frame (15) which is positioned inside the air outlet pipe and inside the mounting frame (7);
a filter screen (17) which is fixedly arranged at the middle position of the connecting frame (15), and one side of the filter screen is attached to one side of the cleaning block (14);
and the recovery water tank (8) is arranged on one side inside the air outlet pipe, and the lower end of the recovery water tank is provided with a water outlet pipe.
2. The efficient denitration device for the natural gas boiler according to claim 1, characterized in that: the movable screw sleeve (5) is hollow and cylindrical, a through hole is formed in the middle of the interior of the movable screw sleeve, a thread is formed in the movable screw sleeve, and the thread is meshed with the rotating screw rod (6) and connected with the rotating screw rod.
3. The efficient denitration device for the natural gas boiler according to claim 1, characterized in that: and one ends of the two clamping and fixing bolts (12) which are separated from each other are movably provided with rotating handles (11), and the two sides of the surface of each clamping and fixing bolt are provided with anti-skidding lines.
4. The efficient denitration device for the natural gas boiler according to claim 1, characterized in that: one side of the upper end of the surface of the air outlet pipe is fixedly provided with a water storage tank (4), the lower end of the air outlet pipe is fixedly provided with a connecting hose, and one end of the connecting hose is fixedly connected with the water spray head.
5. The efficient denitration device for the natural gas boiler according to claim 1, characterized in that: the mounting frame (7) is characterized in that limiting blocks (18) are fixedly mounted on two sides inside the mounting frame (7), and the limiting blocks (18) are located on two sides of the connecting frame (15) and are symmetrically distributed.
6. The efficient denitration device for the natural gas boiler of claim 5, characterized in that: limiting grooves (16) are formed in two sides of the surface of the connecting frame (15), and the limiting grooves (16) are connected with the limiting blocks (18) in a clamped mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020800280.5U CN212236423U (en) | 2020-05-14 | 2020-05-14 | High-efficient denitrification facility of natural gas boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020800280.5U CN212236423U (en) | 2020-05-14 | 2020-05-14 | High-efficient denitrification facility of natural gas boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212236423U true CN212236423U (en) | 2020-12-29 |
Family
ID=74001516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020800280.5U Expired - Fee Related CN212236423U (en) | 2020-05-14 | 2020-05-14 | High-efficient denitrification facility of natural gas boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212236423U (en) |
-
2020
- 2020-05-14 CN CN202020800280.5U patent/CN212236423U/en not_active Expired - Fee Related
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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: 20201229 Termination date: 20210514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |