CN213453705U - Spraying denitration boiler with settling chamber - Google Patents
Spraying denitration boiler with settling chamber Download PDFInfo
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- CN213453705U CN213453705U CN202022366357.5U CN202022366357U CN213453705U CN 213453705 U CN213453705 U CN 213453705U CN 202022366357 U CN202022366357 U CN 202022366357U CN 213453705 U CN213453705 U CN 213453705U
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Abstract
The utility model relates to a spray denitration boiler with a settling chamber, belonging to the technical field of boiler equipment; a liquid tank is arranged on one side of the boiler body, a first water pump is fixed on the liquid tank, the water inlet end of the first water pump is communicated with the liquid tank through a water pipe, the water outlet end of the first water pump is fixed with a water outlet pipe, the other end of the water outlet pipe penetrates through the top plate of the boiler body and is fixed with a spray nozzle, a second water pump is fixed on the liquid tank, the water inlet end of the second water pump is communicated with the settling chamber through a circulating pipe, and the water outlet end of the second water pump is communicated with the water inlet end of the liquid tank through a water outlet pipe; a flow guide frame is fixed in the settling chamber, an open slot is formed in the flow guide frame, hinged seats are fixed on the outer walls of the flow guide frame positioned on the left side and the right side of the open slot, and L-shaped supports are arranged in the hinged seats; can reduce air and dust pollution, simultaneously, handle the operation to the liquid after spraying, fully get rid of the foreign particle in the material to recycle.
Description
Technical Field
The utility model relates to a boiler equipment technical field, concretely relates to take spray denitration boiler of settling chamber.
Background
Denitration refers to the process of denitration treatment of coal in order to prevent excessive NOx generated after the coal in a boiler is combusted from polluting the environment, and is divided into denitration before combustion, denitration in the combustion process and denitration after combustion, wherein denitration refers to the process of removing ammonia oxide in combustion flue gas, and most of boiler denitration adopts the denitration in the combustion process; the boiler fuel is not fully combusted, the coal burning efficiency is low, inferior coal cannot be combusted, the carbon content is high, the energy consumption is high, and a great deal of pollution is caused to the environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's the denitration boiler that sprays of taking the deposit room, can reduce air and dust pollution, simultaneously, carry out the processing operation to the liquid after spraying, fully get rid of the foreign particles in the material to in cycle use.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the boiler comprises a boiler body, a combustion chamber and a settling chamber, wherein the combustion chamber is fixed in the boiler body, and a cavity between the lower side of the combustion chamber and the boiler body is the settling chamber; the boiler comprises a boiler body, a water tank, a water guide frame, a hinged seat, a shaking frame and a spray nozzle, wherein a liquid tank is arranged on one side of the boiler body, a first water pump is fixed on the liquid tank, the water inlet end of the first water pump is communicated with the liquid tank through a water pipe, a water outlet pipe is fixed at the water outlet end of the first water pump, the spray nozzle is fixed after the other end of the water outlet pipe penetrates through a top plate of the boiler body, a second water pump is fixed on the liquid tank, the water inlet end of the second water pump is communicated with a settling chamber through a circulating pipe, and the water outlet end of the second water pump is communicated with the water inlet end; a guide frame is fixed in the settling chamber, a slot is arranged in the guide frame, hinged seats are fixed on the outer walls of the guide frames positioned at the left side and the right side of the slot, an L-shaped support is arranged in each hinged seat, the vertical end of the L-shaped support is arranged in each hinged seat and is hinged with the hinged seats through a hinged shaft, a shaking frame is fixed between the horizontal ends of the left L-shaped support and the right L-shaped support, a filter screen is embedded and fixed at the bottom of the shaking frame, a support is fixed on the inner wall at one side of the settling chamber, an electric push rod is fixed on the inner wall at one side of the support far away from the shaking frame, a push block is fixed on the push end of the electric push rod, a guide frame is fixed on the outer wall of the shaking frame, a slot is arranged in the guide frame, the push end of the push block penetrates through the side wall of the support and is inserted in the slot, guide slots are arranged on the guide frames positioned at the left side and the right side of the, the guide rods are arranged in the corresponding guide grooves in a sliding manner; the first water pump, the second water pump and the electric push rod are respectively connected with a power supply in the boiler body.
Furthermore, the inner top surface of the support is fixed with a connecting block, the bottom of the connecting block is fixed with a guide frame, the push block is arranged in the guide frame in a penetrating mode, sliding grooves are formed in the inner walls of the upper side and the lower side of the guide frame, sliding blocks are fixed on the upper side and the lower side of the push block, and the sliding blocks are arranged in the corresponding sliding grooves in a front-back sliding mode.
Furthermore, the upper side and the lower side of the push block are both fixed with limit blocks, and the limit blocks are arranged in the support.
Further, the diameter of the shaking frame is larger than that of the groove.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a take spray denitration boiler of deposit room, can reduce air and dust pollution, simultaneously, to the liquid after spraying handle the operation, fully get rid of the foreign particles in the material to recycle.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the boiler body of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of the middle support, the guide frame and the shaking frame of the present invention.
Fig. 5 is an enlarged view of a portion B in fig. 4.
Fig. 6 is a schematic structural view of the middle guide bar and the guide frame of the present invention.
Description of reference numerals:
The specific implementation mode is as follows:
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.
As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the boiler comprises a boiler body 1, a combustion chamber 2 and a settling chamber 3, wherein the combustion chamber 2 is fixedly welded in the boiler body 1, and a cavity between the lower side of the combustion chamber 2 and the boiler body 1 is the settling chamber 3; the boiler is characterized by further comprising a flow guide frame 4, a hinged seat 5, a shaking frame 6 and a spray nozzle 7, wherein a liquid tank 8 is arranged on one side of the boiler body 1, a first water pump 9 with the model number of 15HG10-8E is fixed on the liquid tank 8 through screws, the water inlet end of the first water pump 9 is communicated with the liquid tank 8 through a water pipe, a water outlet pipe 10 is fixed at the water outlet end of the first water pump 9, the spray nozzle 7 is fixed after the other end of the water outlet pipe 10 penetrates through the top plate of the boiler body 1, a second water pump 11 with the model number of 15HG10-8E is fixed on the liquid tank 8 through screws, the water inlet end of the second water pump 11 is communicated with the settling chamber 3 through a circulating pipe, and the water outlet end of the second water pump 11 is communicated with the water inlet end of; a guide frame 4 is welded and fixed in the settling chamber 3, a slot 4-1 is arranged in the guide frame 4, hinged seats 5 are welded and fixed on the outer walls of the guide frame 4 positioned at the left side and the right side of the slot 4-1, an L-shaped support 13 is arranged in each hinged seat 5, the vertical end of each L-shaped support 13 is arranged in each hinged seat 5 and is hinged with each hinged seat 5 through a hinged shaft, a shaking frame 6 is welded and fixed between the horizontal ends of the left L-shaped support 13 and the right L-shaped support 13, the diameter of each shaking frame 6 is larger than that of the slot 4-1, so that liquid can conveniently flow into each shaking frame 6, a filter screen 14 is embedded and welded and fixed at the bottom of each shaking frame 6, a support 15 is welded and fixed on the inner wall at the rear side of the settling chamber 3, an electric push rod 16 with the PXTL type is fixed on the inner wall of the support 15 far away from the shaking frame 6 through screws, and a push block 17 is welded and fixed, the inner top surface of the support 15 is fixedly welded with a connecting block 20, the bottom of the connecting block 20 is fixedly welded with a guide frame 21, the push block 17 is arranged in the guide frame 21 in a penetrating manner, the inner walls of the upper side and the lower side of the guide frame 21 are respectively provided with a sliding groove 21-1, the upper side and the lower side of the push block 17 are respectively fixedly welded with a sliding block 22, the sliding blocks 22 are arranged in the corresponding sliding grooves 21-1 in a sliding manner, the push block 17 is guided by the sliding fit of the sliding blocks 22 and the sliding grooves 21-1, the upper side and the lower side of the push block 17 are respectively fixedly welded with a limiting block 23, the limiting blocks 23 are arranged in the support 15, when the limiting blocks 23 are contacted with the side wall of the support 15, the push block 17 is limited, the outer wall of the rocking frame 6 is fixedly welded with a guide frame 18, the guide frame 18 is internally provided with a slot 18-1, the pushing end of the push block 17 is inserted in the slot 18-1 after passing through the side, guide rods 19 are welded and fixed on one side of the push block 17, which is positioned in the slot 18-1, in a bilateral symmetry manner, and the guide rods 19 are arranged in the corresponding guide grooves 18-2 in a sliding manner; the first water pump 9, the second water pump 11 and the electric push rod 16 are respectively connected with a power supply in the boiler body 1 through power lines.
The working principle of the specific embodiment is as follows: when the device is used, liquid in the liquid tank 8 is pumped out through the first water pump 9 and sprayed through the spray nozzle 7, and the sprayed liquid flows into the settling chamber 3; the shaking frame 6 is used for filtering the impurities in the liquid, and the shaking frame 6 is hinged with the hinging seat 5 through the L-shaped bracket 13 and pushes the shaking frame 6 to shake around the hinging shaft in the hinging seat 5, thereby speeding up the filtering operation of the liquid, the electric push rod 16 drives the push block 17 to push, so that the push block is pushed in the guide frame 18, and then the shaking frame 6 is driven to shake around the hinge shaft, when the push block 17 pushes, the guide rod 19 is matched with the guide groove 18-2 in a sliding way for guiding, the push block 17 moves to drive the slide block 22 to slide in the slide groove 21-1 so as to guide the push block 17, when the shaking frame 6 shakes, impurities in the liquid are retained on the filter screen 14, the liquid is circulated and pumped out by the second water pump 11 into the settling chamber 3.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the shaking frame 6 is driven to shake, so that the liquid is filtered quickly, and impurities are retained on the filter screen 14;
2. the liquid is pumped out through the second water pump 11, so that the liquid is recycled, and the liquid resource is saved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. A spraying denitration boiler with a settling chamber comprises a boiler body (1), a combustion chamber (2) and the settling chamber (3), wherein the combustion chamber (2) is fixed in the boiler body (1), and a cavity between the lower side of the combustion chamber (2) and the boiler body (1) is the settling chamber (3); the method is characterized in that: the boiler comprises a boiler body (1), a water guide frame (4), a hinged seat (5), a shaking frame (6) and a spray nozzle (7), wherein a liquid tank (8) is arranged on one side of the boiler body (1), a first water pump (9) is fixed on the liquid tank (8), the water inlet end of the first water pump (9) is communicated with the liquid tank (8) through a water pipe, a water outlet pipe (10) is fixed at the water outlet end of the first water pump (9), the spray nozzle (7) is fixed after the other end of the water outlet pipe (10) penetrates through a top plate of the boiler body (1), a second water pump (11) is fixed on the liquid tank (8), the water inlet end of the second water pump (11) is communicated with a settling chamber (3) through a circulating pipe, and the water outlet end of the second water pump (11) is communicated with the water inlet end of the liquid tank (8) through a water; a diversion frame (4) is fixed in the settling chamber (3), a slot (4-1) is arranged in the diversion frame (4), hinged seats (5) are fixed on the outer walls of the diversion frames (4) positioned at the left side and the right side of the slot (4-1), an L-shaped support (13) is arranged in the hinged seat (5), the vertical end of the L-shaped support (13) is arranged in the hinged seat (5) and is hinged with the hinged seat (5) through a hinged shaft, a shaking frame (6) is fixed between the horizontal ends of the left L-shaped support and the right L-shaped support (13), a filter screen (14) is embedded and fixed at the bottom of the shaking frame (6), a support (15) is fixed on the inner wall of one side of the settling chamber (3), an electric push rod (16) is fixed on the inner wall of one side of the support (15) far away from the shaking frame (6), and a push block (17) is fixed on the push end of the electric push rod (16), a guide frame (18) is fixed on the outer wall of the shaking frame (6), a slot (18-1) is formed in the guide frame (18), the pushing end of a pushing block (17) penetrates through the side wall of the support (15) and then is inserted into the slot (18-1), guide grooves (18-2) are formed in the guide frames (18) on the left side and the right side of the slot (18-1) in a penetrating manner, guide rods (19) are symmetrically fixed on one side, located in the slot (18-1), of the pushing block (17) in a left-right manner, and the guide rods (19) are arranged in the corresponding guide grooves (18-2) in a sliding manner; the first water pump (9), the second water pump (11) and the electric push rod (16) are respectively connected with a power supply in the boiler body (1).
2. The spray denitration boiler with the settling chamber as claimed in claim 1, wherein: the inner top surface of the support (15) is fixed with a connecting block (20), the bottom of the connecting block (20) is fixed with a guide frame (21), a push block (17) penetrates through the guide frame (21), sliding grooves (21-1) are formed in the inner walls of the upper side and the lower side of the guide frame (21), sliding blocks (22) are fixed on the upper side and the lower side of the push block (17), and the sliding blocks (22) are arranged in the corresponding sliding grooves (21-1) in a front-back sliding mode.
3. The spray denitration boiler with the settling chamber as claimed in claim 1, wherein: the upper side and the lower side of the push block (17) are respectively fixed with a limiting block (23), and the limiting blocks (23) are arranged in the support (15).
4. The spray denitration boiler with the settling chamber as claimed in claim 1, wherein: the diameter of the shaking frame (6) is larger than that of the open groove (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366357.5U CN213453705U (en) | 2020-10-22 | 2020-10-22 | Spraying denitration boiler with settling chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366357.5U CN213453705U (en) | 2020-10-22 | 2020-10-22 | Spraying denitration boiler with settling chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213453705U true CN213453705U (en) | 2021-06-15 |
Family
ID=76293404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022366357.5U Active CN213453705U (en) | 2020-10-22 | 2020-10-22 | Spraying denitration boiler with settling chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213453705U (en) |
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2020
- 2020-10-22 CN CN202022366357.5U patent/CN213453705U/en active Active
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