Particle separation device for chemical fertilizer production

Abstract

The utility model relates to the technical field of chemical fertilizer production equipment, and discloses a particle separation device for chemical fertilizer production, the particle separation device comprises a separation box, a box cover and a slag hole, the box cover is fixedly connected to the top of the separation box through screws, the bottom of the separation box is a plate body inclined towards one side, the slag hole is formed in one side of the separation box, and a separation mechanism is arranged in the separation box; a filtering mechanism is arranged at the top of the box cover and comprises a feeding box, a supporting frame, a driving motor, a connecting rod, a push rod, a first baffle and a blocking piece, the feeding box is fixedly connected to the top of the box cover through screws, the supporting frame is welded to the top of the feeding box, and the driving motor is installed in the middle of the top of the supporting frame. According to the particle separation device for chemical fertilizer production, hardened chemical fertilizer particles are filtered through the blocking piece, the first baffle blocks the hardened chemical fertilizer particles, and when the connecting rod drives the push rod to rotate, the hardened chemical fertilizer particles can be extruded and crushed, and the hardened chemical fertilizer particles can be thoroughly separated.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of chemical fertilizer production equipment, in particular to a granule separating device for chemical fertilizer production. BACKGROUND

[0002] Chemical fertilizer, also known as inorganic fertilizer, is a fertilizer containing one or more nutrient elements required by crops, which is prepared by chemical and / or physical methods. The chemical fertilizer includes nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, micro-fertilizer and compound fertilizer. The granule separating device is used for screening chemical fertilizer particles of different sizes during the production of the chemical fertilizer.

[0003] In the prior art, the chemical fertilizer particles are directly put into the separating device, but the chemical fertilizer particles are prone to stick and agglomerate, so that the separation of the chemical fertilizer particles is not thorough enough, and the separation effect of the chemical fertilizer particles is affected.

[0004] Therefore, the granule separating device for chemical fertilizer production is needed to solve the problem that the chemical fertilizer particles stick and agglomerate and are not separated thoroughly enough. CONTENT OF THE INVENTION

[0005] In view of the defects of the prior art, the application provides a granule separating device for chemical fertilizer production, which has the advantages of thoroughly crushing agglomerated chemical fertilizer particles and solves the problem that the chemical fertilizer particles stick and agglomerate and are not separated thoroughly enough.

[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a granule separating device for chemical fertilizer production, comprising a separating box, a box cover and a slag outlet, the box cover is fixedly connected to the top of the separating box by screws, the bottom of the separating box is a plate body inclined to one side, the slag outlet is arranged on one side of the separating box, a separating mechanism is arranged in the separating box, and a filtering mechanism is arranged on the top of the box cover.

[0007] The filtering mechanism comprises a feeding box, a support frame, a driving motor, a connecting rod, a push rod, a baffle one and a baffle piece, the feeding box is fixedly connected to the top of the box cover by screws, the support frame is welded to the top of the feeding box, the driving motor is installed at the middle position of the top of the support frame, one end of the connecting rod is fixedly connected to the output end of the driving motor, one end of each of the push rods is welded to the outer surface of the connecting rod, each of the baffles one is welded to the top slot of the feeding box, and the baffle piece is welded to the inner side of the feeding box.

[0008] The baffle piece filters the agglomerated chemical fertilizer particles, the baffle one blocks the agglomerated chemical fertilizer particles, and when the connecting rod drives the push rod to rotate, the agglomerated chemical fertilizer particles are extruded and crushed, so that the agglomerated chemical fertilizer particles can be completely separated.

[0009] Preferably, a feeding groove is welded to the other side of the feeding box.

[0010] Preferably, the plurality of push rods are circularly distributed on the outer surface of the connecting rod.

[0011] Preferably, the baffle is located below the push rod and the baffle plate.

[0012] Preferably, the separation mechanism comprises a support frame, a spring, a connecting frame, a filter screen, a second baffle and a vibrator, the two support frames are welded to the inner side of the separation box, the spring is welded to the bottom of the connecting frame and the top of the spring respectively, the filter screen is arranged on the inner side of the connecting frame, the plurality of second baffles are welded to the inner side of the connecting frame, and the vibrator is arranged at the bottom of the middle plate of the connecting frame.

[0013] Preferably, the discharge port on one side of the connecting frame penetrates the square port on one side of the separation box.

[0014] Preferably, the length and width of the connecting frame are smaller than the length and width of the support frame.

[0015] In summary, the present application has at least one of the following beneficial effects:

[0016] 1. The granular separation device for chemical fertilizer production, when the sticky and caked chemical fertilizer particles are put into the feeding box, the baffle filters the caked chemical fertilizer particles, the first baffle blocks the caked chemical fertilizer particles, and when the connecting rod drives the push rod to rotate, the caked chemical fertilizer particles are crushed, so that the caked chemical fertilizer particles can be completely separated.

[0017] 2. The granular separation device for chemical fertilizer production, when the filtered chemical fertilizer particles enter the filter screen in the separation box, the vibrator drives the filter screen to vibrate through the connecting frame, and the second baffle blocks the chemical fertilizer particles, reduces the moving speed of the chemical fertilizer particles, and increases the residence time of the chemical fertilizer particles on the filter screen, so that the chemical fertilizer particles are more completely separated. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure diagram of the separation device of the present application;

[0019] Figure 2 It is the overall structure diagram of the filter mechanism of the present application;

[0020] Figure 3 It is the connection structure diagram of the baffle and the separation box of the present application;

[0021] Figure 4 It is the internal structure diagram of the separation box of the present application;

[0022] Figure 5 It is the overall structure diagram of the separation mechanism of the present application.

[0023] Wherein: 1, separation tank; 111, feed tank; 112, support frame; 113, drive motor; 114, connecting rod; 115, push rod; 116, baffle one; 117, feed slot; 118, baffle; 2, tank cover; 211, support frame; 212, spring; 213, connecting frame; 214, filter screen; 215, baffle two; 216, vibrator; 3, slag outlet. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-5 A granular separation device for chemical fertilizer production, comprising a separation tank 1, a tank cover 2 and a slag outlet 3, the tank cover 2 is fixedly connected to the top of the separation tank 1 by screws, the bottom of the separation tank 1 is a plate body inclined to one side, the chemical fertilizer particles are put into the separation tank 1 for separation, the slag outlet 3 is arranged on one side of the separation tank 1, and the separated chemical fertilizer slag is discharged from the slag outlet 3, a separation mechanism is arranged in the separation tank 1, and a filtering mechanism is arranged on the top of the tank cover 2.

[0026] Specifically, the filtering mechanism comprises a feed tank 111, a support frame 112, a drive motor 113, a connecting rod 114, a push rod 115, a baffle one 116 and a baffle 118, the feed tank 111 is fixedly connected to the top of the tank cover 2 by screws, the support frame 112 is welded to the top of the feed tank 111, the drive motor 113 is installed at the middle position of the top of the support frame 112, one end of the connecting rod 114 is fixedly connected to the output end of the drive motor 113, one end of each group of push rods 115 is welded to the outer surface of the connecting rod 114, each group of push rods 115 is circularly distributed on the outer surface of the connecting rod 114, each group of baffle one 116 is welded in the notch on the top of the feed tank 111, the baffle 118 is located below the push rod 115 and the baffle one 116, the baffle 118 is welded to the inner side of the feed tank 111, a feed slot 117 is welded on the other side of the feed tank 111, and a plurality of circular holes are formed in the bottom of the baffle 118.

[0027] Through the technical scheme, when the agglomerated fertilizer particles are thrown into the feeding box 111 from the feeding slot 117, the baffle 118 filters the agglomerated fertilizer particles, the agglomerated fertilizer particles are left in the feeding box 111, the driving motor 113 is started, the driving motor 113 drives the push rod 115 to rotate through the connecting rod 114, the baffle one 116 blocks the agglomerated fertilizer particles, and the connecting rod 114 drives the push rod 115 to rotate, so that the agglomerated fertilizer particles are extruded and broken, and the agglomerated fertilizer particles can be completely separated.

[0028] Specifically, the separating mechanism comprises support frames 211, springs 212, connecting frames 213, filter screens 214, baffles two 215 and vibrators 216, two groups of support frames 211 are welded to the inner side of the separating box 1, the two ends of the spring 212 are respectively welded to the bottom of the connecting frame 213 and the top of the spring 212, the filter screen 214 is arranged on the inner side of the connecting frame 213, a plurality of groups of baffles two 215 are welded to the inner side of the connecting frame 213, the discharge port on one side of the connecting frame 213 penetrates the square port on one side of the separating box 1, the length and width of the connecting frame 213 are less than the length and width of the support frame 211, and the vibrator 216 is arranged on the bottom of the middle plate of the connecting frame 213.

[0029] Through the technical scheme, when the filtered fertilizer particles fall on the filter screen 214 in the separating box 1, the vibrator 216 is started, the vibrator 216 drives the filter screen 214 to vibrate through the connecting frame 213, the baffles two 215 block the fertilizer particles at the same time, the moving speed of the fertilizer particles is reduced, the time of the fertilizer particles staying on the filter screen 214 is increased, and the separation of the fertilizer particles is more complete, and the spring 212 supports the connecting frame 213, so that the connecting frame 213 can vibrate.

[0030] In use, the baffle 118 filters the agglomerated fertilizer particles, the baffle one 116 blocks the agglomerated fertilizer particles, and the connecting rod 114 drives the push rod 115 to rotate, so that the agglomerated fertilizer particles are extruded and broken, and the agglomerated fertilizer particles can be completely separated.

[0031] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A granule separation device for fertilizer production, comprising a separation box (1), a box cover (2), and a slag outlet (3), characterized in that: The box cover (2) is fixedly connected to the top of the separation box (1) by screws. The bottom of the separation box (1) is a plate that is inclined to one side. The slag outlet (3) is located on one side of the separation box (1). The separation box (1) is equipped with a separation mechanism inside. The box cover (2) is equipped with a filter mechanism on top. The filtration mechanism includes a feed box (111), a support frame (112), a drive motor (113), a connecting rod (114), a push rod (115), a baffle (116), and a baffle plate (118). The feed box (111) is fixedly connected to the top of the box cover (2) by screws. The support frame (112) is welded to the top of the feed box (111). The drive motor (113) is installed in the middle of the top of the support frame (112). One end of the connecting rod (114) is fixedly connected to the output end of the drive motor (113). One end of several sets of push rods (115) is welded to the outer surface of the connecting rod (114). Several sets of baffles (116) are welded in the slot at the top of the feed box (111). The baffle plate (118) is welded to the inside of the feed box (111). Several sets of evenly distributed circular holes are opened at the bottom of the baffle plate (118).

2. The granule separation device for fertilizer production according to claim 1, characterized in that: A feed trough (117) is welded to the other side of the feed box (111).

3. The granule separation device for fertilizer production according to claim 1, characterized in that: Several sets of push rods (115) are distributed in a circular pattern on the outer surface of the connecting rod (114).

4. The granule separation device for fertilizer production according to claim 1, characterized in that: The baffle (118) is located below the push rod (115) and the baffle (116).

5. A granule separation device for fertilizer production according to claim 1, characterized in that: The separation mechanism includes a support frame (211), a spring (212), a connecting frame (213), a filter screen (214), a second baffle (215), and a vibrator (216). Two sets of the support frames (211) are welded to the inside of the separation box (1). The two ends of the spring (212) are welded to the bottom of the connecting frame (213) and the top of the spring (212), respectively. The filter screen (214) is located inside the connecting frame (213). Several sets of second baffles (215) are welded to the inside of the connecting frame (213) at one end. The vibrator (216) is located at the bottom of the middle plate of the connecting frame (213).

6. A granule separation device for fertilizer production according to claim 5, characterized in that: The discharge port on one side of the connecting frame (213) passes through the square opening on one side of the separation box (1).

7. A granule separation device for fertilizer production according to claim 5, characterized in that: The length and width of the connecting frame (213) are smaller than the length and width of the support frame (211).

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