CN217057568U - Slag leakage hopper spraying and cleaning device - Google Patents
Slag leakage hopper spraying and cleaning device Download PDFInfo
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- CN217057568U CN217057568U CN202220781211.3U CN202220781211U CN217057568U CN 217057568 U CN217057568 U CN 217057568U CN 202220781211 U CN202220781211 U CN 202220781211U CN 217057568 U CN217057568 U CN 217057568U
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Abstract
The utility model belongs to the technical field of the belt cleaning device technique and specifically relates to leak sediment hopper and spray belt cleaning device, including the annular installation water pipe, the side of annular installation water pipe is connected with a plurality of spray nozzles, and is a plurality of spray nozzles's delivery port sets up downwards, the surface connection of annular installation water pipe has the lateral water pipe, the one end of lateral water pipe is connected with direct current nozzle, direct current nozzle's delivery port upwards sets up, there is the hose on the surface of annular installation water pipe through flange joint, there are air inlet check valve and spray water solenoid valve the one end of hose through the pipe connection, air inlet check valve's one end has air inlet solenoid valve through the pipe connection. The utility model discloses a set up high-pressure spray water pump, high-pressure spray water pump's pressure is 1.5-2.0MPa, promotes the water solution and from direct current nozzle and spray nozzle internal blowout volume water pressure, ensures that the nozzle can produce better injection effect, reaches better cleaning performance.
Description
Technical Field
The utility model relates to a belt cleaning device technical field especially relates to leak sediment hopper and spray belt cleaning device.
Background
In the operation process of the incinerator grate, percolate in garbage on the 1 section, the 2 section and the 1 section of the grate is dried and leaks to the wall of a primary air chamber below the grate from the gap of the grate, the primary air temperature is generally 150 plus 220 ℃, so the air chamber operates at high temperature for a long time, the leaked percolate is quickly dried by the primary air at high temperature and is adhered to the wall of the air chamber, a layer of thick percolate residue is formed on the wall of the air chamber after long-time accumulation, ignition and combustion are carried out when the high-temperature baking is carried out, and if the condition is not found in time, the grate can be burned out, so that equipment is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a slag leakage hopper spraying and cleaning device.
In order to achieve the above purpose, the utility model adopts the technical scheme that: leak sediment hopper and spray belt cleaning device, including annular installation water pipe, the side of annular installation water pipe is connected with a plurality of spray nozzle, and is a plurality of spray nozzle's delivery port sets up downwards, the surface connection of annular installation water pipe has the lateral water pipe, the one end of lateral water pipe is connected with direct current nozzle, direct current nozzle's delivery port upwards sets up, there is the hose annular installation water pipe's surface through flange joint, there are air inlet check valve and spray water solenoid valve the one end of hose through pipe connection, air inlet check valve's one end has the solenoid valve that admits air through pipe connection, the solenoid valve that admits air has air compressor through pipe connection, the spray water solenoid valve has the female pipe motorised valve of spray water through pipe connection, the female pipe motorised valve of spray water has high pressure spray pump through pipe connection.
Preferably, the number of the spraying nozzles is at least four, and the four spraying nozzles are arranged at equal angles.
Preferably, the annular mounting water pipe is penetratingly mounted in the inner wall of the hopper.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model has the advantages that the high-pressure spray water pump is arranged, the pressure of the high-pressure spray water pump is 1.5-2.0MPa, the water pressure of the water solution sprayed out from the direct current nozzle and the spray nozzle is improved, the nozzle can generate better spraying effect, and better cleaning effect is achieved;
the utility model discloses further set up air compressor, air compressor is arranged in carrying the air blowout to spray nozzle and direct current nozzle for place the lime-ash and cause the jam to spray nozzle and direct current nozzle after stopping spraying, play the effect of protection to spray nozzle and direct current nozzle.
Drawings
FIG. 1 is a main sectional view of the slag leakage hopper spray cleaning device of the utility model;
fig. 2 is a top view of the slag leakage hopper spraying and cleaning device of the utility model.
In the figure: the device comprises a hopper 1, an annular mounting water pipe 2, a hose 3, a spray nozzle 4, an air inlet electromagnetic valve 5, an air inlet check valve 6, a spray water electromagnetic valve 7, a direct current nozzle 8, a branch water pipe 9, a spray water main pipe electric valve 10, a high-pressure spray water pump 11 and an air compressor 12.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art.
The slag leakage hopper spraying and cleaning device shown in the figures 1-2 comprises an annular installation water pipe 2, wherein the side surface of the annular installation water pipe 2 is connected with a plurality of spraying nozzles 4, the water outlets of the spraying nozzles 4 are arranged downwards, the surface of the annular installation water pipe 2 is connected with a branch water pipe 9, one end of the branch water pipe 9 is connected with a direct current nozzle 8, at least four spraying nozzles 4 are arranged, and the four spraying nozzles 4 are arranged at equal angles. An annular mounting water pipe 2 is penetratingly mounted in the inner wall of the hopper 1. The delivery port of the direct current nozzle 8 upwards sets up, and the screw has been seted up to the one end of branch water pipe 9, and the screw thread has been seted up on the surface of direct current nozzle 8, and this screw thread and screw matching connection for threaded connection between direct current nozzle 8 and the branch water pipe 9, the dismouting of the direct current nozzle 8 of being convenient for.
The surface of the annular installation water pipe 2 is connected with a hose 3 through a flange, one end of the hose 3 is connected with an air inlet check valve 6 and a spray water electromagnetic valve 7 through pipelines, one end of the air inlet check valve 6 is connected with an air inlet electromagnetic valve 5 through a pipeline, the air inlet electromagnetic valve 5 is connected with an air compressor 12 through a pipeline, the air inlet electromagnetic valve 5, the air inlet check valve 6 and the air compressor 12 are externally connected with a PLC (programmable logic controller) which is externally connected with a power supply, the PLC controller controls the air inlet electromagnetic valve 5, the air inlet check valve 6 and the air compressor 12 to be electrified for working, the spray water electromagnetic valve 7, a high-pressure spray water pump 11 and a spray water main pipe electric valve 10 are in a power-off state, at the moment, the air compressor 12 conveys external gas to the inside of the annular installation water pipe 2 through the pipelines and the hoses, the gas is sprayed out of the spray nozzles 4 and the direct current nozzles 8 for preventing ash from blocking the spray nozzles 4 and the direct current nozzles 8, the spray nozzles 4 and the straight-flow nozzles 8 are protected.
The spray water electromagnetic valve 7 is connected with a spray water main pipe electric valve 10 through a pipeline, the spray water main pipe electric valve 10 is connected with a high-pressure spray water pump 11 through a pipeline, when the hopper 1 is cleaned, the spray water electromagnetic valve 7, the high-pressure spray water pump 11 and the spray water main pipe electric valve 10 are externally connected with a PLC (programmable logic controller), the air inlet electromagnetic valve 5, the air inlet check valve 6 and the air compressor 12 are in a power-off state, the PLC is externally connected with a power supply, the spray water electromagnetic valve 7, the high-pressure spray water pump 11 and the spray water main pipe electric valve 10 are controlled to be powered on through the PLC, at the moment, the spray water electromagnetic valve 7 and the spray water main pipe electric valve 10 are opened, meanwhile, after the high-pressure spray water pump 11 is powered on, the water solution is conveyed into the hose 3 through the pipeline and then conveyed into the annular installation water pipe 2 through the hose 3, the water solution in the annular installation water pipe 2 is respectively sprayed out from the spray nozzle 4 and the direct current nozzle 8, for cleaning the surfaces inside the hopper 1.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The slag leakage hopper spray cleaning device comprises an annular installation water pipe (2) and is characterized in that the side surface of the annular installation water pipe (2) is connected with a plurality of spray nozzles (4), a plurality of water outlets of the spray nozzles (4) are arranged downwards, the surface of the annular installation water pipe (2) is connected with a branch water pipe (9), one end of the branch water pipe (9) is connected with a direct current nozzle (8), the water outlets of the direct current nozzle (8) are arranged upwards, the surface of the annular installation water pipe (2) is connected with a hose (3) through a flange, one end of the hose (3) is connected with an air inlet check valve (6) and a spray water electromagnetic valve (7) through a pipeline, one end of the air inlet check valve (6) is connected with an air inlet electromagnetic valve (5) through a pipeline, the air inlet electromagnetic valve (5) is connected with an air compressor (12) through a pipeline, the spray water electromagnetic valve (7) is connected with a spray water main pipe electric valve (10) through a pipeline, and the spray water main pipe electric valve (10) is connected with a high-pressure spray water pump (11) through a pipeline.
2. The slag leakage hopper spray cleaning device according to claim 1, wherein at least four spray nozzles (4) are provided, and the four spray nozzles (4) are arranged at equal angles.
3. A slag hopper spray cleaning device according to claim 1, characterized in that the annular mounting water pipe (2) is installed through the inner wall of the hopper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220781211.3U CN217057568U (en) | 2022-04-01 | 2022-04-01 | Slag leakage hopper spraying and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220781211.3U CN217057568U (en) | 2022-04-01 | 2022-04-01 | Slag leakage hopper spraying and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217057568U true CN217057568U (en) | 2022-07-26 |
Family
ID=82469454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220781211.3U Active CN217057568U (en) | 2022-04-01 | 2022-04-01 | Slag leakage hopper spraying and cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217057568U (en) |
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2022
- 2022-04-01 CN CN202220781211.3U patent/CN217057568U/en active Active
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