Chemical fertilizer processing discharging mechanism capable of preventing dust raising

Abstract

The utility model discloses a chemical fertilizer processing blanking mechanism capable of preventing dust raising, which relates to the technical field of chemical fertilizer processing and comprises a processing box, a processing cavity is arranged at the front end of the processing box, a slot is arranged on the lower side of the inner end of the processing box, and the slot is communicated with the processing cavity. The inner end face of the treatment cavity is fixedly connected with a plurality of groups of first barrier plates and second barrier plates which are alternately arranged, the inner end face of the treatment cavity is provided with a filter screen assembly, the filter screen assembly is arranged below the second barrier plates, a sealing door is hinged to the front side between the inner walls of the treatment cavity, and the front end of the sealing door is provided with a second opening groove; and the inner end face of the sealing door is fixedly connected with two symmetrically-arranged second springs, the rear ends of the second springs are connected with abutting plates, the inner end of the sealing door is provided with a door locking assembly, and the door locking assembly comprises an insertion block slidably connected to the inner surface of the insertion groove. According to the chemical fertilizer filter screen, the filter screen body which is used for a long time can be conveniently replaced, treatment of dust generated in the chemical fertilizer processing process is guaranteed, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer processing, in particular to a feeding mechanism for fertilizer processing which can prevent dust. Background Art

[0002] Chemical fertilizers, referred to as fertilizers, are fertilizers made by chemical and / or physical methods that contain one or more nutrients required for the growth of crops. They are also called inorganic fertilizers, including nitrogen fertilizers, phosphorus fertilizers, potassium fertilizers, micro-fertilizers, compound fertilizers, etc. They are not edible.

[0003] For example, a dust removal and cooling device for biological organic fertilizer production in the utility model patent with announcement number CN219252063U includes a cooling box, a water distribution pipe is fixedly installed on one side of the inner cavity of the cooling box, an atomizing nozzle is fixedly installed on the surface of the water distribution pipe, and a plurality of atomizing nozzles are provided. A baffle plate is fixedly installed on one side of the inner cavity of the cooling box, and a plurality of baffle plates are provided. The baffle plates are staggered and installed between the atomizing nozzles. By using the baffle plates, it can be ensured that the particles in the exhaust gas quickly fall and sink under the action of gravity after touching the baffle plates. On the one hand, it also increases the contact area between the exhaust gas and the cooling box, further accelerating the dissipation of its heat, and ensuring the safety of the operating environment and operators. However, there is a problem that the filter net used for a long time will cause the subsequent filtering effect of water to deteriorate after filtering the fertilizer, and it will cause the water to fail to flow back to the water tank in time and effectively, resulting in excessive impurities in the water, which will affect the inner wall of the water tank, the water pump and the water pipe, and finally lead to the overall performance of the whole device. The result is a continuous decline. For this reason, we propose a feeding mechanism for fertilizer processing that can prevent dust. Utility Model Content

[0004] The utility model aims to provide a feeding mechanism for fertilizer processing which can prevent dust, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding mechanism for fertilizer processing that can prevent dust, comprising a processing box, a processing chamber is provided at the front end of the processing box, a slot is provided at the lower side of the inner end of the processing box, the slot is connected to the processing chamber, a plurality of groups of alternately arranged first baffle plates and second baffle plates are fixedly connected to the inner end surface of the processing chamber, a filter screen assembly is provided on the inner end surface of the processing chamber, the filter screen assembly is arranged at the lower part of the second baffle plate, a sealing door is hinged on the front side between the inner walls of the processing chamber, a second opening slot is provided at the front end of the sealing door, and the Two symmetrically arranged second springs are fixedly connected to the inner end surface of the sealing door, and a clamping plate is connected to the rear end of the second spring. A door locking assembly is arranged at the inner end of the sealing door, and the door locking assembly includes an insert block slidably connected to the inner surface of the slot, the upper end of the insert block is fixedly connected to the first spring, the upper end of the first spring is fixedly connected to the second contact plate, the inner end of the second contact plate is fixedly connected to the sealing door, a guide column is slidably connected to the surface of the second contact plate and the guide column passes through the second contact plate, the upper end of the guide column is fixedly connected to the first contact plate, and the front end of the first contact plate is connected to a lifting handle.

[0006] Preferably, a spray assembly is provided on the right side of the outer end of the treatment box, and the spray assembly includes two symmetrically arranged vertical plates fixedly connected to the lower end of the treatment box, the lower end of the vertical plate is fixedly connected to a water tank, the middle part of the upper end of the water tank is connected to a return pipe, the return pipe is connected to the treatment box, the right end of the water tank is connected to a water pump, the end of the water pump away from the water tank is connected to a water outlet pipe, the tail end of the water outlet pipe is connected to a water retention plate fixedly connected to the upper end of the inner surface of the treatment chamber, and a plurality of evenly distributed nozzles are installed at the lower end of the water retention plate. The water pump can drive the water in the water tank to enter the water outlet pipe and then to the water retention plate through the spray assembly, and the water is finally sprayed out from the nozzle to condense the raised fertilizer particles.

[0007] Preferably, the second opening groove is connected to the first opening groove provided at the front end of the sealing door, the inner ends of both sides of the first opening groove are connected to sliding grooves provided on the sealing door, the inner surface of the sliding groove is slidably connected to a door body lifting assembly, the door body lifting assembly includes a first slider slidably connected to the inner surface of the sliding groove, a lifting door body is fixedly connected between the inner end surfaces of the two first sliders, the lower end surface of the lifting door body abuts the lifting handle, the size of the lifting door body is matched with the size of the second opening groove, the lifting door body can be used to block the raised fertilizer particles, and can cooperate with the filter body that needs to be replaced.

[0008] Preferably, a dust suction component is provided on the left side of the processing box, and a purification component is provided on one end of the processing box away from the dust suction component. The dust suction component includes a dust suction pipe connected to the left end surface of the processing box, and the tail end of the dust suction pipe is connected to a dust suction hood. The fertilizer particles raised by the external feeding component can be sucked into the processing box through the dust suction component.

[0009] Preferably, the purification component includes a first air outlet pipe connected to the right side of the processing box, the outer end face of the first air outlet pipe is connected to a purification device, and the purification device is connected to a second air outlet pipe at one end away from the first air outlet pipe, and the treated gas can be further purified by the purification component.

[0010] Preferably, the filter assembly includes two symmetrically arranged guide rails connected to the inner wall of the processing chamber, each inner surface of the guide rail is slidably connected to a second slider, and a filter body is connected between the two second sliders. The filter body can be easily pulled out through the filter assembly.

[0011] Preferably, the guide post is fixedly connected to the plug block at one end away from the first contact plate, and the guide post is arranged inside the first spring to ensure that the guide post will not interfere with the first spring.

[0012] Preferably, an L-shaped mounting plate is fixedly connected to the left side of the upper end of the processing box, and a mounting hole is opened on the left side of the upper end surface of the L-shaped mounting plate. The L-shaped mounting plate and the mounting hole can realize the installation of the processing box with the external unloading equipment.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. A processing box, a processing chamber, a slot, a sealing door, a first opening slot, a second opening slot, a door lifting assembly, a door locking assembly, a second spring and a clamping plate are provided. The utility model realizes the convenient replacement of the filter body used for a long time, ensures the treatment of dust generated in the fertilizer processing process, and improves efficiency.

[0015] 2. By designing a multi-layer baffle (the first baffle and the second baffle), it can effectively intercept during the fertilizer processing and unloading process, ensuring a clean working environment and reducing the impact on workers' health and environmental pollution.

[0016] 3. The design of the spray assembly can not only effectively suppress dust during the unloading process, but also return the accumulated water in the processing box to the water tank through the reflux pipe, thus realizing the recycling of water resources, reducing production costs and enhancing the environmental protection of the equipment.

[0017] 4. Through the combined action of the dust collection component and the purification component, the dust and harmful gases generated during the treatment process can be effectively absorbed and purified, and clean air is discharged through the second air outlet pipe, thereby protecting the air quality of the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the slot structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the second opening groove of the utility model;

[0021] Figure 4 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the filter assembly of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the door locking assembly of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the spray assembly of the utility model;

[0025] Figure 8 This is a schematic diagram of the structure of the purification component of the utility model;

[0026] Fig. 9 This is a schematic diagram of the structure of the dust collection component of the utility model;

[0027] Fig.10 This is a schematic diagram of the structure of the door lifting assembly of the utility model.

[0028] In the figure: 1, processing box; 2, processing chamber; 3, first blocking plate; 4, second blocking plate; 5, slot; 6, sealing door; 7, first opening slot; 8, second opening slot; 9, door body lifting assembly; 901, first slider; 902, lifting door body; 10, door locking assembly; 1001, lifting handle; 1002, first contact plate; 1003, guide column; 1004, plug block; 1005, first spring; 1006, second contact plate; 11, dust collection assembly; 1101, dust collection cover; 1102, dust collection pipe; 12 , purification component; 1201, first air outlet pipe; 1202, purification device; 1203, second air outlet pipe; 13, spray component; 1301, vertical plate; 1302, water tank; 1303, return pipe; 1304, water pump; 1305, water outlet pipe; 1306, water storage plate; 1307, nozzle; 14, L-shaped mounting plate; 15, mounting hole; 16, slide groove; 17, filter assembly; 1701, guide rail; 1702, second slider; 1703, filter body; 18, second spring; 19, clamping plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-10 The utility model provides a technical solution: a feeding mechanism for fertilizer processing that can prevent dust, including a processing box 1, a processing chamber 2 is provided at the front end of the processing box 1, a slot 5 is provided at the lower side of the inner end of the processing box 1, the slot 5 is connected to the processing chamber 2, a plurality of groups of alternately arranged first blocking plates 3 and second blocking plates 4 are fixedly connected to the inner end surface of the processing chamber 2, a filter screen assembly 17 is provided on the inner end surface of the processing chamber 2, the filter screen assembly 17 is arranged at the lower part of the second blocking plate 4, a sealing door 6 is hinged on the front side between the inner walls of the processing chamber 2, a second opening groove 8 is provided at the front end of the sealing door 6, two symmetrically arranged second springs 18 are fixedly connected to the inner end surface of the sealing door 6, and the second A locking plate 19 is connected to the rear end of the spring 18, and a door locking assembly 10 is provided at the inner end of the sealing door 6. The door locking assembly 10 includes an insert block 1004 slidably connected to the inner surface of the slot 5, and a first spring 1005 is fixedly connected to the upper end of the insert block 1004, and a second contact plate 1006 is fixedly connected to the upper end of the first spring 1005, and the inner end of the second contact plate 1006 is fixedly connected to the sealing door 6, and a guide column 1003 is slidably connected to the surface of the second contact plate 1006 and the guide column 1003 passes through the second contact plate 1006, and a first contact plate 1002 is fixedly connected to the upper end of the guide column 1003, and a lifting handle 1001 is connected to the front end of the first contact plate 1002.

[0031] In this embodiment, a spray assembly 13 is arranged on the right side of the outer end of the processing box 1, and the spray assembly 13 includes two symmetrically arranged vertical plates 1301 fixedly connected to the lower end of the processing box 1, and the lower end of the vertical plate 1301 is fixedly connected to a water tank 1302, and the middle part of the upper end of the water tank 1302 is connected to a return pipe 1303, and the return pipe 1303 is connected to the processing box 1, and the right end of the water tank 1302 is connected to a water pump 1304, and the end of the water pump 1304 away from the water tank 1302 is connected to a water outlet pipe 1305, and the tail end of the water outlet pipe 1305 is connected to a water storage plate 1306 fixedly connected to the upper end of the inner surface of the processing chamber 2, and a plurality of evenly distributed nozzles 1307 are installed at the lower end of the water storage plate 1306.

[0032] Specifically, the water pump 1304 can be used to drive the water in the water tank 1302 to enter the water outlet pipe 1305 and then to the water storage plate 1306 through the spray assembly 13, and the water is finally sprayed out from the nozzle 1307 to condense the raised fertilizer particles.

[0033] In this embodiment, the second opening groove 8 is connected to the first opening groove 7 opened at the front end of the sealing door 6, and the inner ends of both sides of the first opening groove 7 are connected to the sliding groove 16 opened on the sealing door 6. The inner surface of the sliding groove 16 is slidably connected to the door body lifting assembly 9, and the door body lifting assembly 9 includes a first slider 901 slidably connected to the inner surface of the sliding groove 16, and a lifting door body 902 is fixedly connected between the inner end surfaces of the two first sliders 901. The lower end surface of the lifting door body 902 abuts against the lifting handle 1001, and the size of the lifting door body 902 is matched with the size of the second opening groove 8.

[0034] Specifically, the lifting door body 902 can be used to block the raised fertilizer particles and cooperate with the filter body 1703 that needs to be replaced.

[0035] In this embodiment, a dust collection component 11 is arranged on the left side of the processing box 1, and a purification component 12 is arranged on the end of the processing box 1 away from the dust collection component 11. The dust collection component 11 includes a dust collection pipe 1102 connected to the left end surface of the processing box 1, and the tail end of the dust collection pipe 1102 is connected to a dust collection hood 1101.

[0036] Specifically, the fertilizer particles raised by the external material discharge assembly can be sucked into the processing box 1 through the dust suction assembly 11.

[0037] In this embodiment, the purification component 12 includes a first air outlet pipe 1201 connected to the right side of the processing box 1, the outer end surface of the first air outlet pipe 1201 is connected to a purification device 1202, and the end of the purification device 1202 away from the first air outlet pipe 1201 is connected to a second air outlet pipe 1203.

[0038] Specifically, the treated gas can be further purified by the purification component 12 .

[0039] In this embodiment, the filter assembly 17 includes two symmetrically arranged guide rails 1701 connected to the inner wall of the processing chamber 2, and the inner surface of each guide rail 1701 is slidably connected to a second slider 1702, and a filter body 1703 is connected between the two second sliders 1702.

[0040] Specifically, the filter assembly 17 can facilitate the extraction of the filter body 1703 .

[0041] In this embodiment, one end of the guide post 1003 away from the first contact plate 1002 is fixedly connected to the plug block 1004 , and the guide post 1003 is disposed inside the first spring 1005 .

[0042] Specifically, it is ensured that the guide pillar 1003 does not interfere with the first spring 1005 .

[0043] In this embodiment, an L-shaped mounting plate 14 is fixedly connected to the left side of the upper end of the processing box 1 , and a mounting hole 15 is opened on the left side of the upper end surface of the L-shaped mounting plate 14 .

[0044] Specifically, the L-shaped mounting plate 14 and the mounting hole 15 are provided to enable the processing box 1 to be mounted with external material unloading equipment.

[0045] Working principle: Fertilizer raw materials enter the processing chamber 2 through the dust collection assembly 11. In this process, the multiple layers of alternately arranged first baffles 3 and second baffles 4 will initially slow down the falling speed of the material and reduce the dust generated by the direct impact of the material. As the material continues to fall, the fine dust will be further intercepted by the filter assembly 17 arranged at the bottom of the second baffle 4. The filter assembly 17 is connected by the sliding of the guide rail 1701 and the second slider 1702, which is easy to disassemble and clean, ensuring a long-term and effective filtering effect. The water in the water tank 1302 is pumped to the water storage plate 1306 through the water pump 1304 through the spray assembly 13 arranged at the outer end of the processing box 1, and then sprayed into the processing chamber 2 through multiple evenly distributed nozzles 1307. After the water mist combines with the dust, it effectively suppresses the flying of the dust, and returns the accumulated water to the water tank 1302 through the reflux pipe 1303, so as to realize the recycling of water resources. When the filter body 1703 needs to be replaced, the lifting handle 1001 can be pulled upwards. At this time, the lifting handle 1001 drives the first contact plate 1002, the guide column 1003 and the plug block 1004 to move upwards. At this time, the first spring 1005 is compressed, and then the sealing door 6 is rotated outwards. At this time, the sealing door 6 drives the second spring 18 to And the clamping plate 19 rotates, and the clamping plate 19 is now away from the filter body 1703. When the sealing door 6 is fully opened, the filter body 1703 can be pulled out and replaced with a new filter body 1703. Next, the operation on the sealing door 6 is released, and the sealing door 6 returns to its original position due to gravity. At this time, the plug 1004 can be inserted into the slot 5 again. The utility model realizes the convenient replacement of the filter body 1703 that has been used for a long time, ensures the treatment of dust generated during the fertilizer processing, and improves efficiency.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material discharging mechanism for fertilizer processing capable of preventing dust, comprising a processing box (1), characterized in that: The front end of the processing box (1) is provided with a processing chamber (2), the lower side of the inner end of the processing box (1) is provided with a slot (5), the slot (5) is connected to the processing chamber (2), the inner end surface of the processing chamber (2) is fixedly connected to a plurality of groups of first blocking plates (3) and second blocking plates (4) arranged alternately, the inner end surface of the processing chamber (2) is provided with a filter assembly (17), the filter assembly (17) is arranged at the lower part of the second blocking plate (4), a sealing door (6) is hingedly connected to the front side of the inner wall of the processing chamber (2), a second opening slot (8) is provided at the front end of the sealing door (6), two symmetrically arranged second springs (18) are fixedly connected to the inner end surface of the sealing door (6), the rear end of the second spring (18) is connected to a clamping plate (19), and the The inner end of the sealed door (6) is provided with a door locking assembly (10), and the door locking assembly (10) comprises an insert block (1004) slidably connected to the inner surface of the slot (5), the upper end of the insert block (1004) is fixedly connected to a first spring (1005), the upper end of the first spring (1005) is fixedly connected to a second contact plate (1006), the inner end of the second contact plate (1006) is fixedly connected to the sealed door (6), the surface of the second contact plate (1006) is slidably connected to a guide column (1003), and the guide column (1003) passes through the second contact plate (1006), the upper end of the guide column (1003) is fixedly connected to the first contact plate (1002), and the front end of the first contact plate (1002) is connected to a lifting handle (1001).

2. A feeding mechanism for fertilizer processing capable of preventing dust emission according to claim 1, characterized in that: A spray assembly (13) is arranged on the right side of the outer end of the treatment box (1), and the spray assembly (13) comprises two symmetrically arranged vertical plates (1301) fixedly connected to the lower end of the treatment box (1), the lower end of the vertical plate (1301) is fixedly connected to a water tank (1302), the middle part of the upper end of the water tank (1302) is connected to a return pipe (1303), the return pipe (1303) is connected to the treatment box (1), the right end of the water tank (1302) is connected to a water pump (1304), the end of the water pump (1304) away from the water tank (1302) is connected to a water outlet pipe (1305), the tail end of the water outlet pipe (1305) is connected to a water storage plate (1306) fixedly connected to the upper end of the inner surface of the treatment chamber (2), and a plurality of uniformly distributed spray heads (1307) are installed at the lower end of the water storage plate (1306).

3. The material discharging mechanism for fertilizer processing capable of preventing dust emission according to claim 1 is characterized in that: The second opening groove (8) is connected to a first opening groove (7) provided at the front end of the sealing door (6); the inner ends of both sides of the first opening groove (7) are connected to a slide groove (16) provided on the sealing door (6); the inner surface of the slide groove (16) is slidably connected to a door body lifting assembly (9); the door body lifting assembly (9) comprises a first slider (901) slidably connected to the inner surface of the slide groove (16); a lifting door body (902) is fixedly connected between the inner end surfaces of the two first sliders (901); the lower end surface of the lifting door body (902) abuts against a lifting handle (1001); and the size of the lifting door body (902) is matched with the size of the second opening groove (8).

4. The material discharging mechanism for fertilizer processing capable of preventing dust emission according to claim 1 is characterized in that: A dust collection component (11) is arranged on the left side of the processing box (1); a purification component (12) is arranged at one end of the processing box (1) away from the dust collection component (11); the dust collection component (11) comprises a dust collection pipe (1102) connected to the left end surface of the processing box (1); the rear end of the dust collection pipe (1102) is connected to a dust collection hood (1101).

5. A feeding mechanism for fertilizer processing capable of preventing dust emission according to claim 4, characterized in that: The purification component (12) comprises a first air outlet pipe (1201) connected to the right side of the processing box (1); the outer end surface of the first air outlet pipe (1201) is connected to a purification device (1202); and the end of the purification device (1202) away from the first air outlet pipe (1201) is connected to a second air outlet pipe (1203).

6. The unloading mechanism for fertilizer processing capable of preventing dust emission according to claim 1 is characterized in that: The filter screen assembly (17) comprises two symmetrically arranged guide rails (1701) connected to the inner wall of the processing chamber (2), the inner surface of each guide rail (1701) being slidably connected to a second sliding block (1702), and a filter screen body (1703) being connected between the two second sliding blocks (1702).

7. The unloading mechanism for fertilizer processing capable of preventing dust emission according to claim 1 is characterized in that: One end of the guide column (1003) away from the first contact plate (1002) is fixedly connected to the plug block (1004), and the guide column (1003) is arranged on the inner side of the first spring (1005).

8. The material discharging mechanism for fertilizer processing capable of preventing dust emission according to claim 1, characterized in that: An L-shaped mounting plate (14) is fixedly connected to the left side of the upper end of the processing box (1), and a mounting hole (15) is provided on the left side of the upper end surface of the L-shaped mounting plate (14).

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