CN219632121U - A pipeline periodic cleaning equipment for urea production usefulness - Google Patents
A pipeline periodic cleaning equipment for urea production usefulness Download PDFInfo
- Publication number
- CN219632121U CN219632121U CN202222560562.4U CN202222560562U CN219632121U CN 219632121 U CN219632121 U CN 219632121U CN 202222560562 U CN202222560562 U CN 202222560562U CN 219632121 U CN219632121 U CN 219632121U
- Authority
- CN
- China
- Prior art keywords
- water
- guide pipe
- fixedly arranged
- urea production
- pipeline
- 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.)
- Active
Links
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000004202 carbamide Substances 0.000 title claims abstract description 56
- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 230000000737 periodic effect Effects 0.000 title claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- 239000007921 spray Substances 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 239000003595 mist Substances 0.000 abstract description 34
- 239000007788 liquid Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses regular cleaning equipment for pipelines for urea production, which relates to the field of cleaning equipment for pipelines for urea production. According to the utility model, the high-pressure water pump and the spray head are used for injecting water mist into the pipeline, the air pump, the heating assembly, the guide plate and the flow dividing holes are used for heating and scattering the water mist, urea in the pipeline is dissolved, dissolved and absorbed, and removed, so that the cleaning efficiency of the urea is improved, meanwhile, the water is conveniently saved, and the pipeline is conveniently and rapidly dried.
Description
Technical Field
The utility model relates to the field of cleaning equipment for pipelines for urea production, in particular to periodic cleaning equipment for pipelines for urea production.
Background
Urea is used as a neutral fertilizer and is suitable for various soils and plants. It is easy to preserve, convenient to use, small in damage to soil, and is a chemical nitrogenous fertilizer with larger use amount at present. After the urea production is finished, the urea is conveyed out through the pipeline, and urea powder is adhered to the inside of the pipeline, so that the pipeline is required to be cleaned in time.
The existing cleaning equipment is filled with water to flush the pipeline, the water consumption is high during cleaning, and urea powder is adhered to the inside of the pipeline and cannot be dissolved in water in time, so that the cleaning efficiency is low.
Therefore, the existing urea cleaning equipment in the pipeline has the problems of high water consumption and low cleaning efficiency, and therefore, we propose the regular cleaning equipment for the pipeline for urea production.
Disclosure of Invention
The utility model mainly aims to provide a regular cleaning device for a pipeline for urea production, which can effectively solve the problems of high water consumption and low cleaning efficiency of the existing urea cleaning device in the pipeline in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the device comprises a device box, a flow guide pipe fixedly arranged in the middle of the upper part of the device box, an air inlet component for conveying air to the interior of the flow guide pipe, a water inlet component for conveying water to the interior of the flow guide pipe and a dispersing component for dispersing water; the air outlet end of the honeycomb duct is fixedly provided with a joint which is connected with a pipeline for urea production.
The air inlet component comprises an air pump and a heating component for heating air, the air pump is fixedly arranged on one side above the equipment box, the air outlet end is communicated with the air inlet of the flow guide pipe, and the heating component is fixedly arranged in the flow guide pipe; the air pump and the heating component are convenient for injecting hot air into the pipeline for urea production.
The water inlet assembly comprises a high-pressure water pump and a spray head, the high-pressure water pump is fixedly arranged above the equipment box, the spray head is fixedly arranged in the middle of the inside of the guide pipe, the water inlet end is communicated with the water outlet end of the high-pressure water pump, and a water storage chamber for supplying water to the high-pressure water pump is formed in the equipment box; the high-pressure water pump and the spray head are convenient for injecting water mist into the pipeline.
The dispersing assembly comprises a guide plate fixedly arranged inside the guide pipe, distributing holes which are uniformly distributed at intervals are formed in the guide plate, and the guide plate is obliquely arranged. The guide plate is heated in a hot gas environment, the heating efficiency of the water mist is improved after the water mist contacts, the water mist is heated more quickly, the water mist is split by the split holes, the water mist is discharged from the split holes on the guide plate under the action of high-pressure gas, the hot gas and the water mist are fully contacted in the process, and the water mist and the hot gas are convenient to uniformly mix and enter into a pipeline for urea production at a high speed. The hot and humid gas with water mist enters a pipeline for urea production, and urea attached to the inner wall of the pipeline is heated, so that the urea in the pipeline is continuously melted. The water mist is continuously attached to the inner wall of the pipeline to form liquid drops, so that the melted urea is dissolved in the liquid drops and flows along the inner wall of the pipeline along with the liquid drops under the action of high-pressure gas until being discharged from an outlet of the pipeline. This design melts, has improved urea dissolution rate in aqueous through heating pipeline inner wall urea for urea quick dissolution and faster discharge have improved the cleaning efficiency to urea, and this design is convenient for save water simultaneously, avoids the water waste, is closing high-pressure water pump with pipeline inner wall urea clean up after, dries the pipeline inside through the hot air current, is convenient for to pipeline quick drying, avoids the pipeline corrosion.
Preferably, the heating component comprises a positioning shaft fixedly arranged in the flow guide pipe and a heating wire fixedly arranged on the side surface of the positioning shaft. The positioning shaft is convenient for installing and fixing the heating wire, and the heating wire is prevented from being deformed and damaged under strong air flow.
Preferably, the water inlet assembly further comprises a water outlet pipe fixedly arranged at the water outlet end of the high-pressure water pump, the water outlet end of the water outlet pipe penetrates through the guide pipe and is fixedly connected with the water inlet end of the spray head, the water inlet end of the high-pressure water pump is fixedly provided with a water inlet pipe, and the water inlet end of the water inlet pipe penetrates through the wall of the equipment box and stretches into the bottom of the water storage chamber. The high-pressure water pump is convenient for delivering water to the inside of the spray head.
Preferably, the spray heads are arranged in parallel, and the water outlet end is far away from the air inlet of the flow guide pipe. The water mist sprayed by the spray head is conveniently carried away by high-pressure air flow, so that the water mist cannot adhere to the inner wall of the guide pipe.
Preferably, the dispersing assembly further comprises a blade movably arranged inside the flow guiding pipe, and the blade is positioned between the spray head and the flow guiding plate. The blades rotate in the high-speed airflow, so that water mist is prevented from gathering, the water mist contacts with the surface of the guide plate more fully, the heat is better, and meanwhile, the water mist is further dispersed.
Preferably, the inside of honeycomb duct is fixed to be set up in the link, the activity of blade sets up in the link and is close to the one side of shower nozzle. The blade is convenient to position.
Preferably, the outer side surface of the flow guiding pipe is fixedly provided with a protective shell, and the protective shell is positioned on the outer side surface of the heating wire. The protective shell plays a role in heat insulation, so that scalding is avoided during use, and heat loss is reduced.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the water mist is injected into the pipeline through the high-pressure water pump and the spray head, and is heated and scattered by the air pump, the heating assembly, the guide plate and the flow dividing holes, so that urea in the pipeline is dissolved, dissolved and absorbed, and removed, the cleaning efficiency of the urea is improved, meanwhile, the water is conveniently saved, and the pipeline is conveniently and rapidly dried.
Drawings
FIG. 1 is a perspective view of a periodic cleaning apparatus for urea production pipelines according to the present utility model;
FIG. 2 is a front cross-sectional view of a periodic cleaning apparatus for urea production pipelines in accordance with the present utility model;
FIG. 3 is a schematic view of the partial structure of the periodic cleaning apparatus for urea production pipeline at A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the partial structure of the periodic cleaning apparatus for urea production pipeline of FIG. 2 at B in accordance with the present utility model;
fig. 5 is a perspective view of a baffle and diverter hole of a periodic cleaning apparatus for use in urea production according to the present utility model.
In the figure: 1. an equipment box; 2. a flow guiding pipe; 3. an air pump; 4. a spray head; 5. a water storage chamber; 6. a deflector; 7. a diversion aperture; 8. positioning a shaft; 9. a heating wire; 10. a water outlet pipe; 11. a blade; 12. a connecting frame; 13. a protective shell; 14. high pressure water pump.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, the utility model relates to a device for cleaning a pipeline periodically for urea production, which comprises a device box 1, a flow guide pipe 2 fixedly arranged in the middle above the device box 1, an air inlet component for conveying air to the interior of the flow guide pipe 2, a water inlet component for conveying water to the interior of the flow guide pipe 2, and a dispersing component for dispersing water; the air outlet end of the honeycomb duct 2 is fixedly provided with a joint which is connected with a pipeline for urea production.
The air inlet component comprises an air pump 3 and a heating component for heating air, the air pump 3 is fixedly arranged on one side above the equipment box 1, the air outlet end is communicated with the air inlet of the flow guide pipe 2, and the heating component is fixedly arranged in the flow guide pipe 2; the air pump 3 and the heating assembly facilitate injection of hot gas into the interior of the pipeline for urea production.
The water inlet component comprises a high-pressure water pump 14 and a spray head 4, the high-pressure water pump 14 is fixedly arranged above the equipment box 1, the spray head 4 is fixedly arranged in the middle of the inside of the flow guide pipe 2, the water inlet end is communicated with the water outlet end of the high-pressure water pump 14, and a water storage chamber 5 for supplying water to the high-pressure water pump 14 is formed in the equipment box 1; the high pressure pump 14 and the spray head 4 facilitate the injection of water mist into the interior of the pipe.
The dispersion assembly comprises a guide plate 6 fixedly arranged in the guide pipe 2, the guide plate 6 is internally provided with uniformly-spaced distribution flow distribution holes 7, and the guide plate 6 is obliquely arranged. The guide plate 6 is heated in a hot gas environment, the heating efficiency of the water mist is improved after the water mist contacts, the water mist is heated more quickly, the water mist is split by the split holes 7, the water mist is discharged from the split holes 7 on the guide plate 6 under the action of high-pressure gas, the hot gas and the water mist are fully contacted in the process, and the water mist and the hot gas are convenient to uniformly mix and enter into a pipeline for urea production at a high speed. The hot and humid gas with water mist enters a pipeline for urea production, and urea attached to the inner wall of the pipeline is heated, so that the urea in the pipeline is continuously melted. The water mist is continuously attached to the inner wall of the pipeline to form liquid drops, so that the melted urea is dissolved in the liquid drops and flows along the inner wall of the pipeline along with the liquid drops under the action of high-pressure gas until being discharged from an outlet of the pipeline. This design melts, has improved urea dissolution rate in aqueous through heating pipeline inner wall urea for urea quick dissolution and faster discharge have improved the cleaning efficiency to urea, and this design is convenient for save water simultaneously, avoids the water waste, is closing high-pressure water pump 14 after with pipeline inner wall urea clean up, dries pipeline inside through the hot air current, is convenient for to pipeline quick drying, avoids the pipeline corrosion.
The heating component comprises a positioning shaft 8 fixedly arranged in the guide pipe 2 and a heating wire 9 fixedly arranged on the side face of the positioning shaft 8. The positioning shaft 8 is convenient for installing and fixing the heating wire 9, and the heating wire 9 is prevented from being deformed and damaged under strong air flow.
The water inlet assembly further comprises a water outlet pipe 10 fixedly arranged at the water outlet end of the high-pressure water pump 14, the water outlet end of the water outlet pipe 10 penetrates through the guide pipe 2 and is fixedly connected with the water inlet end of the spray head 4, the water inlet end of the high-pressure water pump 14 is fixedly provided with a water inlet pipe, and the water inlet end of the water inlet pipe penetrates through the wall of the equipment box 1 and stretches into the bottom of the water storage chamber 5. The high-pressure water pump 14 is convenient for delivering water to the inside of the spray head 4.
Wherein, shower nozzle 4 parallel arrangement, and the air inlet that the water outlet was kept away from honeycomb duct 2. The water mist sprayed by the spray head 4 is conveniently carried away by high-pressure air flow, so that the water mist cannot adhere to the inner wall of the guide pipe 2.
Wherein, the dispersion subassembly still includes the activity setting at the inside blade 11 of honeycomb duct 2, and blade 11 is located between shower nozzle 4 and guide plate 6. The blades 11 rotate in the high-speed air flow to avoid water mist aggregation, so that the water mist is in full contact with the surface of the guide plate 6, the water mist is heated better, and meanwhile, the water mist is further dispersed.
Wherein, the inside of honeycomb duct 2 is fixed to be set up in link 12, and blade 11 activity sets up in the link 12 side that is close to shower nozzle 4. Facilitating positioning of the blade 11.
Wherein, the lateral surface of honeycomb duct 2 is fixed to be provided with protecting crust 13, and protecting crust 13 is located the lateral surface of heater strip 9. The protective shell 13 plays a role in heat insulation, so that scalding is avoided during use, and heat loss is reduced.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A pipeline periodic cleaning equipment for urea production usefulness, its characterized in that: the device comprises an equipment box (1), a flow guide pipe (2) fixedly arranged in the middle of the upper part of the equipment box (1), an air inlet component for conveying air to the interior of the flow guide pipe (2), a water inlet component for conveying water to the interior of the flow guide pipe (2) and a dispersing component for dispersing water;
the air inlet component comprises an air pump (3) and a heating component for heating air, the air pump (3) is fixedly arranged on one side above the equipment box (1) and the air outlet end is communicated with the air inlet of the flow guide pipe (2), and the heating component is fixedly arranged in the flow guide pipe (2);
the water inlet assembly comprises a high-pressure water pump (14) and a spray head (4), the high-pressure water pump (14) is fixedly arranged above the equipment box (1), the spray head (4) is fixedly arranged in the middle of the inside of the guide pipe (2) and is communicated with the water inlet end of the high-pressure water pump (14), and a water storage chamber (5) for supplying water to the high-pressure water pump (14) is formed in the equipment box (1);
the dispersing assembly comprises a guide plate (6) fixedly arranged in the guide pipe (2), distributing holes (7) uniformly distributed at intervals are formed in the guide plate (6), and the guide plate (6) is obliquely arranged.
2. A periodic cleaning plant for pipes for urea production according to claim 1, characterized in that: the heating component comprises a positioning shaft (8) fixedly arranged in the guide pipe (2) and a heating wire (9) fixedly arranged on the side surface of the positioning shaft (8).
3. A periodic cleaning plant for pipes for urea production according to claim 1, characterized in that: the water inlet assembly further comprises a water outlet pipe (10) fixedly arranged at the water outlet end of the high-pressure water pump (14), the water outlet end of the water outlet pipe (10) penetrates through the guide pipe (2) and is fixedly connected with the water inlet end of the spray head (4), the water inlet end of the high-pressure water pump (14) is fixedly provided with a water inlet pipe, and the water inlet end of the water inlet pipe penetrates through the wall of the equipment box (1) and stretches into the bottom of the water storage chamber (5).
4. A periodic cleaning plant for pipes for urea production according to claim 1, characterized in that: the spray heads (4) are arranged in parallel, and the water outlet end of the spray heads is far away from the air inlet of the flow guide pipe (2).
5. A periodic cleaning plant for pipes for urea production according to claim 1, characterized in that: the dispersing assembly further comprises blades (11) movably arranged in the guide pipe (2), and the blades (11) are located between the spray head (4) and the guide plate (6).
6. A periodic cleaning plant for pipes for urea production according to claim 5, characterized in that: the inside of honeycomb duct (2) is fixed to be set up in link (12), blade (11) activity sets up in link (12) and is close to one side of shower nozzle (4).
7. A periodic cleaning plant for pipes for urea production according to claim 1, characterized in that: the outer side face of the flow guide pipe (2) is fixedly provided with a protective shell (13), and the protective shell (13) is positioned on the outer side face of the heating wire (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560562.4U CN219632121U (en) | 2022-09-27 | 2022-09-27 | A pipeline periodic cleaning equipment for urea production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560562.4U CN219632121U (en) | 2022-09-27 | 2022-09-27 | A pipeline periodic cleaning equipment for urea production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219632121U true CN219632121U (en) | 2023-09-05 |
Family
ID=87811663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222560562.4U Active CN219632121U (en) | 2022-09-27 | 2022-09-27 | A pipeline periodic cleaning equipment for urea production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219632121U (en) |
-
2022
- 2022-09-27 CN CN202222560562.4U patent/CN219632121U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214196567U (en) | Intelligent unmanned aerial vehicle system for cleaning and deicing blades of wind generating set | |
| CN219632121U (en) | A pipeline periodic cleaning equipment for urea production usefulness | |
| CN207484383U (en) | Device for melting snow and the snow melting vehicle using the device | |
| CN205922313U (en) | Many shower nozzles truss sprinkling irrigation machine | |
| CN110975529B (en) | Independently adjust formula cigarette desulphurization unit based on air current rotating | |
| CN203370661U (en) | Sprayer capable of carrying out heating | |
| CN207736972U (en) | A kind of environmentally protective printing equipment spray head cleaning device | |
| CN214664935U (en) | Active descaling structure for electric heating type steam humidifier | |
| CN212344513U (en) | Water and fertilizer integrated device for drip irrigation under film of corn | |
| CN211819729U (en) | Mixer structure of electric heating natural gas engine | |
| JP6401481B2 (en) | Nozzle tube unit and cleaning device using the same | |
| CN214223319U (en) | Drainage system of centralized air supply system | |
| CN214076232U (en) | Stirring kettle for continuous production of chemical reagent auxiliary agent | |
| CN210385448U (en) | Self-cleaning formula desulfurization regeneration sprayer | |
| CN217986645U (en) | Scraper blade offal moisture regain device | |
| CN217297978U (en) | Hot galvanizing blow line superheated steam generator device | |
| CN211412401U (en) | Full-automatic spraying device for outdoor construction | |
| CN220235646U (en) | Water-saving irrigation device | |
| CN116649193B (en) | Intelligent farmland atomization irrigation device and application method thereof | |
| CN212757934U (en) | Spray tower | |
| JPH03117888A (en) | Closed-type cooling tower | |
| CN209783334U (en) | Waste heat recovery power generation circulating water tower | |
| CN213761234U (en) | Waste gas treatment device for diamond micro-powder pickling system | |
| CN220587329U (en) | Afforestation disease prevention pesticide sprinkler | |
| CN217188599U (en) | Dust fall spray set for civil engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |