Spraying type dust removal device for chemical fertilizer production

Abstract

The utility model discloses a spraying type dust removal device for chemical fertilizer production, and relates to the technical field of dust removal devices. The chemical fertilizer dredging device comprises a connecting assembly, a water supply assembly is arranged on the side face of the connecting assembly, a sliding assembly is arranged on the outer surface of the water supply assembly, a dredging assembly is arranged in the sliding assembly, and the connecting assembly is used for receiving smoke dust generated in the chemical fertilizer production process. The water supply assembly is connected with the sliding assembly, water pressure of the water supply assembly is increased, clear water starts to flow, the clear water enters the sliding assembly under the action of the water supply assembly, the clear water jacks up the sliding assembly along with increase of the water pressure, the sliding assembly is separated from the dredging assembly, and at the moment, a hole in the sliding assembly is in a communicated state; clear water can be sprayed into the connecting assembly, after the water supply assembly stops supplying water, the sliding assembly moves downwards to reset, at the moment, the sliding assembly is connected with the dredging assembly in an inserted mode, and the dredging assembly can eject away smoke dust and chippings on the sliding assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust removal devices, and in particular relates to a spray-type dust removal device for fertilizer production. Background Art

[0002] Chemical fertilizers, also known as fertilizers, are fertilizers made by chemical and / or physical methods that contain one or more nutrients necessary for crop growth. Also known as inorganic fertilizers, they include nitrogen fertilizers, phosphate fertilizers, potash fertilizers, trace elements, and compound fertilizers. The production of chemical fertilizers produces large amounts of harmful gases and high-temperature flue gases. These high-temperature exhaust gases typically require dust removal and purification to meet safe emission standards.

[0003] Chinese patent CN218573163U discloses a dust removal spray device for carbon-based compound fertilizer production, which belongs to the technical field of dust removal equipment for carbon-based compound fertilizer production. The dust removal spray device for carbon-based compound fertilizer production includes fertilizer processing equipment and a flue gas treatment tank, and is characterized in that a liquid diverter is installed inside the flue gas treatment tank, and a plurality of water film nozzles are arranged in sequence from top to bottom on the liquid diverter. A funnel-shaped water outlet is provided at the bottom of the flue gas treatment tank, a decontamination tank is provided below the flue gas treatment tank, a first delivery pump is provided on one side of the decontamination tank, and a water tank is provided on the other side of the decontamination tank. An air outlet pipe is installed at the upper end of the flue gas treatment tank, and a suction fan is installed in the air outlet pipe.

[0004] After spraying, some spray dust removal devices will produce sludge and other residues mixed with water and dust at the bottom of the tank, which is not easy to clean. In the above documents, the water mixed with dust is discharged through the water outlet at the bottom of the flue gas treatment tank into the decontamination tank for filtration, which is convenient for the staff to clean. However, since the opening of the water film nozzle is upward, the smoke and dust are easily accumulated on the water film nozzle when falling, causing the water film nozzle to be blocked.

[0005] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0006] In response to the problems in the related art, the utility model proposes a spray-type dust removal device for fertilizer production to overcome the above-mentioned technical problems existing in the existing related art.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model is a spray-type dust removal device for fertilizer production, comprising a connecting component, a water supply component is provided on the side of the connecting component, a sliding component is provided on the outer surface of the water supply component, and a dredging component is provided inside the sliding component. The connecting component is used to access the smoke and dust generated in the fertilizer production process, the water supply component is used to provide clean water for dust removal in the connecting component, the sliding component is used to evenly sprinkle the clean water in the connecting component, and the dredging component is used to dredge the sliding component.

[0009] Furthermore, the connecting assembly includes a smoke inlet pipe, the end of the smoke inlet pipe is fixedly connected to a processing tank, the interior of the processing tank is fixedly connected to a support ring, the top of the support ring is fixedly installed with a filter, the top of the processing tank is fixedly connected to a smoke exhaust pipe, and the bottom of the processing tank is provided with a drain outlet.

[0010] Furthermore, the water supply assembly includes a clean water tank, which is located at the bottom of the treatment tank. A water pump is fixedly connected to the top of the clean water tank. The outer surface of the water pump is respectively fixedly connected with a suction pipe and a discharge pipe. The suction pipe is fixedly connected to the clean water tank, and the discharge pipe is fixedly connected to the treatment tank.

[0011] Furthermore, the sliding assembly includes a vertical pipe, which is fixedly connected to the drain pipe, a sliding groove is provided inside the vertical pipe, the vertical pipe is slidingly connected to the sliding pipe through the sliding groove, the end of the sliding pipe is fixedly connected to a cover, the outer surface of the sliding pipe is fixedly connected to a spring, the spring is fixedly connected to the inside of the sliding groove, and a through hole is provided on the outer surface of the cover.

[0012] Furthermore, the dredging component includes a bracket, which is fixedly connected to the inside of the vertical pipe. The top of the bracket is fixedly connected to a round rod, which is used to be plugged into the through hole.

[0013] Furthermore, a circular ring is fixedly connected to the outer surface of the processing tank, and a supporting leg is fixedly connected to the bottom of the circular ring.

[0014] Furthermore, a water outlet pipe is fixedly connected to the outer surface of the clean water tank, and a valve is fixedly connected to the outer surface of the water outlet pipe.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model connects the water supply component with the sliding component. The water supply component increases the water pressure to make the clean water start to flow. Under the action of the water supply component, the clean water enters the sliding component. As the water pressure increases, the clean water lifts the sliding component, so that the sliding component is separated from the dredging component. At this time, the holes on the sliding component are in a conductive state, and the clean water can be sprayed into the connecting component. When the water supply component stops supplying water, the sliding component moves downward to reset. At this time, the sliding component is plugged into the dredging component. The dredging component can push away the smoke and dust debris on the sliding component to prevent the smoke and dust from blocking the sliding component.

[0017] 2. The utility model connects the sliding tube and the spring. The spring is located in the slide groove between the sliding tube and the vertical tube. When the sliding tube moves upward, the sliding tube compresses the spring. At this time, the sliding tube can be normally conducted to spray and remove dust in the treatment tank. When the water pump stops pumping water into the sliding tube, the sliding tube lacks supporting force. At this time, the spring can pull the sliding tube downward to reset. Under the action of the spring, the force of the connection between the through hole on the cover and the round rod can be increased, so that the round rod can push out some more stubborn smoke and dust.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the external outline structure of the utility model Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the external outline structure of the utility model Figure 2 ;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the processing tank of the present utility model;

[0023] Figure 4 For the utility model Figure 3 A schematic diagram of the structure at center A;

[0024] Figure 5 For the utility model Figure 3 A magnified schematic diagram of the structure at point B in the middle;

[0025] Figure 6 For the utility model Figure 2 Enlarged schematic diagram of the structure at point C in the middle.

[0026] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0027] 1. Connecting assembly; 101. Smoke inlet pipe; 102. Processing tank; 103. Support ring; 104. Filter; 105. Smoke exhaust pipe; 106. Drain outlet; 2. Water supply assembly; 201. Clean water tank; 202. Water pump; 203. Suction pipe; 204. Drain pipe; 3. Sliding assembly; 301. Vertical pipe; 302. Slide; 303. Sliding pipe; 304. Cover; 305. Spring; 306. Through hole; 4. Dredging assembly; 401. Bracket; 402. Round rod; 5. Ring; 6. Leg; 7. Outlet pipe; 8. Valve. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] See also Figures 1-6 As shown, the utility model is a spray-type dust removal device for fertilizer production, including a connecting component 1, a water supply component 2 is provided on the side of the connecting component 1, a sliding component 3 is provided on the outer surface of the water supply component 2, and a dredging component 4 is provided inside the sliding component 3. The connecting component 1 is used to access the smoke and dust generated in the fertilizer production process, the water supply component 2 is used to provide clean water for dust removal in the connecting component 1, the sliding component 3 is used to evenly sprinkle the clean water in the connecting component 1, and the dredging component 4 is used to dredge the sliding component 3.

[0031] The smoke generated during the fertilizer production process is connected to the connecting component 1. After the connecting component 1 initially filters and removes the smoke, the water supply component 2 is started. The water supply component 2 passes clean water into the sliding component 3. As the water pressure increases, the sliding component 3 moves upward. At this time, the sliding component 3 is separated from the dredging component 4, and the sliding component 3 is in a conductive state. The clean water in the water supply component 2 can be sprayed into the connecting component 1 through the sliding component 3 to spray and remove the smoke in the connecting component 1. When not in use, the water pressure is reduced and the sliding component 3 is reset. At this time, the dredging component 4 is plugged into the sliding component 3 to dredge the holes on the sliding component 3 to avoid blockage.

[0032] The utility model connects the water supply component 2 with the sliding component 3. The water supply component 2 increases the water pressure so that the clean water starts to flow. Under the action of the water supply component 2, the clean water enters the sliding component 3. As the water pressure increases, the clean water lifts the sliding component 3, so that the sliding component 3 is separated from the dredging component 4. At this time, the holes on the sliding component 3 are in a conductive state, and the clean water can be sprayed into the connecting component 1. When the water supply component 2 stops supplying water, the sliding component 3 moves downward to reset. At this time, the sliding component 3 is plugged into the dredging component 4. The dredging component 4 can push away the smoke and dust debris on the sliding component 3 to prevent the smoke and dust from blocking the sliding component 3.

[0033] In one embodiment, for the above-mentioned connecting assembly 1, the connecting assembly 1 includes a smoke inlet pipe 101, the end of the smoke inlet pipe 101 is fixedly connected to a processing tank 102, the interior of the processing tank 102 is fixedly connected to a support ring 103, the top of the support ring 103 is fixedly installed with a filter 104, the top of the processing tank 102 is fixedly connected to a smoke exhaust pipe 105, and the bottom of the processing tank 102 is provided with a drain outlet 106.

[0034] The smoke dust generated during the fertilizer production process enters the processing tank 102 through the smoke inlet pipe 101. When the smoke dust passes through the filter 104 in the processing tank 102, the filter 104 filters the smoke dust, and then the remaining smoke is discharged from the exhaust pipe 105, and the smoke dust on the filter 104 is discharged from the drain outlet 106.

[0035] In one embodiment, for the above-mentioned water supply component 2, the water supply component 2 includes a clean water tank 201, the clean water tank 201 is located at the bottom of the treatment tank 102, and the top of the clean water tank 201 is fixedly connected to a water pump 202, and the outer surfaces of the water pump 202 are respectively fixedly connected to a suction pipe 203 and a drainage pipe 204, the suction pipe 203 is fixedly connected to the clean water tank 201, and the drainage pipe 204 is fixedly connected to the treatment tank 102.

[0036] In one embodiment, for the above-mentioned water supply component 2, the water supply component 2 includes a clean water tank 201, the clean water tank 201 is located at the bottom of the treatment tank 102, and the top of the clean water tank 201 is fixedly connected to a water pump 202, and the outer surfaces of the water pump 202 are respectively fixedly connected to a suction pipe 203 and a drainage pipe 204, the suction pipe 203 is fixedly connected to the clean water tank 201, and the drainage pipe 204 is fixedly connected to the treatment tank 102.

[0037] Start the water pump 202, which absorbs clean water from the clean water tank 201 through the suction pipe 203. The clean water passes through the water pump 202 and enters the treatment tank 102 from the drain pipe 204, spraying the smoke and dust in the treatment tank 102 to remove dust. Then the smoke and wastewater fall into the clean water tank 201 from the drain port 106, and the clean water tank 201 purifies the wastewater and reuses it.

[0038] In one embodiment, for the above-mentioned sliding assembly 3, the sliding assembly 3 includes a vertical pipe 301, the vertical pipe 301 is fixedly connected to the drain pipe 204, a sliding groove 302 is opened inside the vertical pipe 301, the vertical pipe 301 is slidingly connected to the sliding pipe 303 through the sliding groove 302, the end of the sliding pipe 303 is fixedly connected to the cover 304, the outer surface of the sliding pipe 303 is fixedly connected to the spring 305, the spring 305 is fixedly connected to the inside of the sliding groove 302, and the outer surface of the cover 304 is opened with a through hole 306.

[0039] Clean water enters the vertical pipe 301 from the drain pipe 204. As the water pressure increases, the clean water pushes the cover 304 to drive the sliding tube 303 to slide in the vertical pipe 301. The sliding tube 303 compresses the spring 305. When the sliding tube 303 and the cover 304 move upward, the clean water in the sliding tube 303 can be sprayed into the treatment tank 102 through the through hole 306.

[0040] In one embodiment, for the above-mentioned clearing component 4, the clearing component 4 includes a bracket 401, the bracket 401 is fixedly connected to the inside of the vertical pipe 301, and the top of the bracket 401 is fixedly connected with a round rod 402, and the round rod 402 is used to be plugged into the through hole 306.

[0041] After the water pump 202 stops pumping water, the spring 305 pushes the sliding tube 303 and the cover 304 downward, so that the through hole 306 on the cover 304 is plugged into the round rod 402. The round rod 402 passes through the through hole 306 to push the smoke and dust out of the cover 304, avoiding blockage of the through hole 306 on the cover 304.

[0042] In one embodiment, for the above-mentioned processing tank 102 , a ring 5 is fixedly connected to the outer surface of the processing tank 102 , and a support leg 6 is fixedly connected to the bottom of the ring 5 .

[0043] There are multiple groups of legs 6 at the bottom of the ring 5. The ring 5 is fixedly connected to the legs 6 by bolts. The ring 5 and the legs 6 cooperate with each other to support the treatment tank 102, so that the drain outlet 106 at the bottom of the treatment tank 102 has a certain ground clearance.

[0044] In one embodiment, for the above-mentioned treatment tank 102 , the outer surface of the clean water tank 201 is fixedly connected to a water outlet pipe 7 , and the outer surface of the water outlet pipe 7 is fixedly connected to a valve 8 .

[0045] Open the valve 8 so that the water outlet pipe 7 is in a conducting state. At this time, the waste water in the clean water tank 201 can be directly discharged through the water outlet pipe 7.

[0046] Through the above technical solution, 1. By connecting the water supply component 2 with the sliding component 3, the water supply component 2 increases the water pressure so that the clean water starts to flow. Under the action of the water supply component 2, the clean water enters the sliding component 3. As the water pressure increases, the clean water pushes up the sliding component 3, so that the sliding component 3 is separated from the dredging component 4. At this time, the holes on the sliding component 3 are in a conductive state, and the clean water can be sprayed into the connecting component 1. When the water supply component 2 stops supplying water, the sliding component 3 moves downward to reset. At this time, the sliding component 3 is plugged into the dredging component 4, and the dredging component 4 can push away the smoke and dust debris on the sliding component 3 to prevent the smoke and dust from blocking the sliding component 3; 2. By sliding The movable tube 303 is connected to the spring 305, and the spring 305 is located in the slide groove 302 between the sliding tube 303 and the vertical tube 301. When the sliding tube 303 moves upward, the sliding tube 303 compresses the spring 305. At this time, the sliding tube 303 can be normally conducted to spray and remove dust in the treatment tank 102. When the water pump 202 stops pumping water into the sliding tube 303, the sliding tube 303 lacks supporting force. At this time, the spring 305 can pull the sliding tube 303 downward to reset, and under the action of the spring 305, the force of the connection between the through hole 306 on the cover 304 and the round rod 402 can be increased, so that the round rod 402 can push out some more stubborn smoke and dust.

[0047] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0048] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A spray dust removal device for fertilizer production, comprising a connecting assembly (1), characterized in that: A water supply component (2) is provided on the side of the connecting component (1), a sliding component (3) is provided on the outer surface of the water supply component (2), and a dredging component (4) is provided inside the sliding component (3). The connecting component (1) is used to receive smoke and dust generated during the fertilizer production process, the water supply component (2) is used to provide clean water for dust removal in the connecting component (1), the sliding component (3) is used to evenly sprinkle the clean water in the connecting component (1), and the dredging component (4) is used to dredge the sliding component (3).

2. A spray-type dust removal device for fertilizer production according to claim 1, characterized in that: The connecting assembly (1) comprises a smoke inlet pipe (101), the end of the smoke inlet pipe (101) is fixedly connected to a processing tank (102), the interior of the processing tank (102) is fixedly connected to a support ring (103), the top of the support ring (103) is fixedly mounted with a filter (104), the top of the processing tank (102) is fixedly connected to a smoke exhaust pipe (105), and the bottom of the processing tank (102) is provided with a drain outlet (106).

3. A spray-type dust removal device for fertilizer production according to claim 2, characterized in that: The water supply assembly (2) comprises a clean water tank (201), the clean water tank (201) is located at the bottom of the treatment tank (102), the top of the clean water tank (201) is fixedly connected to a water pump (202), the outer surface of the water pump (202) is fixedly connected to a water suction pipe (203) and a drainage pipe (204), the water suction pipe (203) is fixedly connected to the clean water tank (201), and the drainage pipe (204) is fixedly connected to the treatment tank (102).

4. A spray-type dust removal device for fertilizer production according to claim 3, characterized in that: The sliding assembly (3) comprises a vertical pipe (301), the vertical pipe (301) is fixedly connected to the drain pipe (204), a sliding groove (302) is provided inside the vertical pipe (301), the vertical pipe (301) is slidingly connected to the sliding pipe (303) through the sliding groove (302), the end of the sliding pipe (303) is fixedly connected to the cover (304), the outer surface of the sliding pipe (303) is fixedly connected to a spring (305), the spring (305) is fixedly connected to the inside of the sliding groove (302), and the outer surface of the cover (304) is provided with a through hole (306).

5. A spray-type dust removal device for fertilizer production according to claim 4, characterized in that: The dredging assembly (4) comprises a bracket (401), the bracket (401) is fixedly connected to the interior of the vertical pipe (301), and a round rod (402) is fixedly connected to the top of the bracket (401), and the round rod (402) is used to be plugged into the through hole (306).

6. A spray-type dust removal device for fertilizer production according to claim 5, characterized in that: A circular ring (5) is fixedly connected to the outer surface of the processing tank (102), and a supporting leg (6) is fixedly connected to the bottom of the circular ring (5).

7. A spray-type dust removal device for fertilizer production according to claim 6, characterized in that: The outer surface of the clean water tank (201) is fixedly connected to a water outlet pipe (7), and the outer surface of the water outlet pipe (7) is fixedly connected to a valve (8).

Images