CN215709674U

CN215709674U - Feeder is used in chemical fertilizer processing

Info

Publication number: CN215709674U
Application number: CN202122080565.3U
Authority: CN
Inventors: 孙新
Original assignee: Liaoning Western Compound Fertilizer Co ltd
Current assignee: Liaoning Western Compound Fertilizer Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-01
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a feeding device for chemical fertilizer processing, which comprises a material conveying mechanism, a discharging and mixing mechanism and a feeding mechanism, wherein the material conveying mechanism comprises cross beams and belts A, a conveying power wheel is arranged between the two cross beams through a bearing, one end of an output shaft of one conveying power wheel is provided with a driving belt wheel A, the driving belt wheel A is arranged on the outer side of the cross beam, the discharging and mixing mechanism is arranged above the cross beam, the discharging and mixing mechanism comprises a mixing box and a raw material barrel, the mixing box is arranged above one end of the cross beam through a bolt, a main shaft is arranged in the mixing box through a bearing, and the main shaft penetrates through the mixing box. The feeding speed of the conveying device is ensured to be consistent.

Description

Feeder is used in chemical fertilizer processing

Technical Field

The utility model belongs to the technical field of production and processing of chemical fertilizers, and particularly relates to a feeding device for processing a chemical fertilizer.

Background

The chemical fertilizer is a fertilizer produced or mined by a chemical method and processed into an ore, is also called an inorganic fertilizer, comprises a nitrogen fertilizer, a phosphate fertilizer, a potassium fertilizer, a micro-fertilizer, a compound fertilizer and the like, and along with the production of agriculture and the requirement on the yield of grains, in order to improve the yield of crops to a greater extent and ensure the quality of agricultural products and balance the nutrition of the agricultural products, the use of the compound fertilizer has become the primary choice of broad farmers, the compound fertilizer is a chemical fertilizer containing two or more nutrient elements, the compound fertilizer has the advantages of high nutrient content, less side components, good physical properties and the like, has very important effects on balancing fertilization, improving the utilization rate of the fertilizer and promoting the high and stable yield of the crops, the compound fertilizer is produced by firstly carrying out single chemical fertilizer in the production process, then granulating and cooling, mixing and then packaging the fertilizer according to a certain proportion, in the production process of the prior compound fertilizer, due to large-batch production, all fertilizers are weighed and then mixed, the large-batch mixing needs long stirring time, the packaging efficiency of the compound fertilizer is greatly reduced, and if small-batch weighing, mixing and packaging need a large amount of equipment and labor, the batch production of the fertilizer is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device for chemical fertilizer processing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a feeding device for chemical fertilizer processing comprises a material conveying mechanism, a discharging mixing mechanism and a feeding mechanism, wherein the material conveying mechanism comprises a cross beam and a belt A, two conveying power wheels are installed between the cross beams through bearings, one end of an output shaft of each conveying power wheel is provided with a driving belt wheel A, the driving belt wheel A is arranged on the outer side of the cross beam, the discharging mixing mechanism is installed above the cross beam and comprises a mixing box and a raw material barrel, the mixing box is installed above one end of the cross beam through bolts, a main shaft is installed inside the mixing box through the bearings and penetrates through the mixing box, a driven belt wheel A is installed on the surface of one end, close to the driving belt wheel A, of the main shaft, the driven belt wheel A is arranged on the outer side of the mixing box, the belt A is sleeved on the surfaces of the driving belt wheel A and the driven belt wheel A, the stirring rod is uniformly installed on the surface of the main shaft, the eccentric wheels are symmetrically installed on the surface of the mixing box, racks are symmetrically installed inside the mixing box, the racks penetrate through the mixing box main body, the top of each rack is provided with a limiting block, and the bottom of each limiting block is provided with a contact arc head.

Preferably, the bull stick is installed through the bearing symmetry at the inboard top of mixing box, driving pulley B is evenly installed on the bull stick surface, the gear is installed to the one end that the bull stick is close to the rack, raw materials bucket evenly sets up the top surface at mixing box, raw materials bucket and mixing box are inside to link up.

Preferably, the adjusting shaft is installed through the bearing in raw materials barrel head portion, the adjusting shaft runs through raw materials barrel main part, driven pulley B is installed to adjusting shaft one end, the adjusting shaft outside is arranged in to driven pulley B, adjusting shaft and driving pulley B surface cover are equipped with belt B, belt B runs through mixture case top.

Preferably, a raw material bin gate is arranged on one side of the adjusting shaft, the size of the raw material bin gate is matched with the size of the inner side of the bottom of the raw material barrel, the contact arc head is in contact with the eccentric wheel, and the rack is meshed with the gear.

Preferably, mix the inside below of workbin and install feed mechanism, feed mechanism includes arc mixing plate and mixing bin gate, arc mixing plate symmetric welding is inboard at the mixing workbin.

Preferably, the spout has been seted up to mixing box both ends symmetry, the inside slidable mounting of spout has the slider, the arc mixes the inside hidden groove of having seted up of board, mix the door slidable mounting in the inside of hiding the groove.

Preferably, return spring is arranged inside the sliding groove, the top of the return spring is in contact with the sliding block, connecting rods are symmetrically arranged at two ends of the sliding block through pin shafts, and one end, deviating from the sliding block, of each connecting rod is arranged on the mixing bin door through a pin shaft.

Preferably, the bottom of the cross beam is symmetrically provided with support columns, and the surfaces of the two conveying power wheels are sleeved with conveying belts.

Compared with the prior art, the utility model has the beneficial effects that: this device provides one kind can carry out incessant circulation feed mechanism in small batch, according to certain proportion respectively with raw materials single small batch pour into the mixing box inside, then just release on the conveyer belt after the stirring, guarantee the speed of conveyor feed unanimous, inside stirring shaft makes a round be a feed circulation, through putting the raw materials in a circulation, the mixing, and release mixture, make the device reach incessant circulation feed, the production efficiency of compound fertilizer that improves greatly, and guarantee that the granule of compound fertilizer is even.

Drawings

FIG. 1 is a schematic view of the overall mechanism of the present invention;

FIG. 2 is a longitudinal cross-sectional elevation view of the present invention;

FIG. 3 is a longitudinal left sectional view of the present invention;

FIG. 4 is a longitudinal right sectional view of the present invention;

FIG. 5 is an enlarged view of area A of FIG. 4 in accordance with the present invention;

fig. 6 is a partial cross-sectional view of the feedstock vat of the present invention.

In the figure: 1. a material conveying mechanism; 101. a support pillar; 102. a cross beam; 103. a conveying power wheel; 104. a conveyor belt; 105. a driving pulley A; 106. a belt A; 2. a discharging and mixing mechanism; 201. a mixing bin; 202. a main shaft; 203. a driven pulley A; 204. a stirring rod; 205. an eccentric wheel; 206. a rack; 207. a contact arc head; 208. a limiting block; 209. a rotating rod; 210. a driving pulley B; 211. a gear; 212. a raw material barrel; 213. an adjustment shaft; 214. a raw material bin gate; 215. a driven pulley B; 216. a belt B; 3. a feeding mechanism; 301. an arc-shaped mixing plate; 302. a chute; 303. a slider; 304. a return spring; 305. a connecting rod; 306. hiding the groove; 307. a mixing bin gate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a feeding device for chemical fertilizer processing comprises a material conveying mechanism 1, a discharging and mixing mechanism 2 and a feeding mechanism 3, wherein the material conveying mechanism 1 comprises cross beams 102 and a belt A106, a conveying power wheel 103 is arranged between the two cross beams 102 through a bearing, one end of an output shaft of one conveying power wheel 103 is provided with a driving belt wheel A105, the driving belt wheel A105 is arranged on the outer side of each cross beam 102, the discharging and mixing mechanism 2 is arranged above the cross beam 102, the discharging and mixing mechanism 2 comprises a mixing box 201 and a raw material barrel 212, the mixing box 201 is arranged above one end of the cross beam 102 through a bolt, a main shaft 202 is arranged inside the mixing box 201 through a bearing, the main shaft 202 penetrates through the mixing box 201, a driven belt wheel A203 is arranged on the surface of one end, close to the driving belt wheel A105, of the main shaft 202, the driven belt wheel A203 is arranged on the outer side of the mixing box 201, the belt A106 is sleeved on the surfaces of the driving belt wheel A105 and the driven belt A203, the stirring rods 204 are uniformly arranged on the surface of the main shaft 202, the eccentric wheels 205 are symmetrically arranged on the surface of the mixing box 201, the racks 206 are symmetrically arranged in the mixing box 201, the racks 206 penetrate through the main body of the mixing box 201, the top of each rack 206 is provided with a limiting block 208, and the bottoms of the two limiting blocks 208 are provided with contact arc heads 207.

In order to make the rotating rod 209 rotate by the rotation of the eccentric wheel 205, so as to adjust the discharging of the raw material barrel 212, in the embodiment, preferably, the rotating rods 209 are symmetrically installed at the top of the inner side of the mixing box 201 through bearings, driving pulleys B210 are evenly installed on the surface of the rotating rod 209, a gear 211 is installed at one end of the rotating rod 209 close to the rack 206, the raw material barrels 212 are evenly arranged on the surface of the top of the mixing box 201, and the raw material barrel 212 is communicated with the inside of the mixing box 201.

In order to make the raw material barrel 212 more conveniently discharge, a plurality of sets of grooves matched with the belt B216 need to be formed in the top of the mixing box 201, in this embodiment, preferably, the bottom of the raw material barrel 212 is provided with an adjusting shaft 213 through a bearing, the adjusting shaft 213 penetrates through the main body of the raw material barrel 212, one end of the adjusting shaft 213 is provided with a driven pulley B215, the driven pulley B215 is arranged outside the adjusting shaft 213, the surfaces of the adjusting shaft 213 and the driving pulley B210 are sleeved with the belt B216, and the belt B216 penetrates through the top of the mixing box 201.

In order to ensure that the eccentric wheel 205 can drive the raw material bin door 214 to open or close, in the embodiment, it is preferable that the adjusting shaft 213 is provided with the raw material bin door 214 on one side, the size of the raw material bin door 214 is matched with the size of the inner side of the bottom of the raw material barrel 212, the contact arc head 207 is in contact with the eccentric wheel 205, and the rack 206 is engaged with the gear 211.

In order to stir the materials entering the mixing box 201, the arc formed by the two arc mixing plates 301 is just matched with the stirring rod 204, and a gap is left at the bottom of the two arc mixing plates 301, in this embodiment, it is preferable that the feeding mechanism 3 is installed below the inside of the mixing box 201, the feeding mechanism 3 comprises the arc mixing plates 301 and the mixing bin gate 307, and the arc mixing plates 301 are symmetrically welded at the inside of the mixing box 201.

In order to facilitate opening and closing of the mixing bin gate 307, in this embodiment, preferably, two ends of the mixing box 201 are symmetrically provided with sliding grooves 302, sliding blocks 303 are slidably installed inside the sliding grooves 302, hidden grooves 306 are opened inside the arc-shaped mixing plate 301, and the mixing bin gate 307 is slidably installed inside the hidden grooves 306.

In order to ensure that the mixing chamber door 307 can automatically return after the eccentric wheel 205 passes through, in this embodiment, it is preferable that a return spring 304 is disposed inside the sliding chute 302, the top of the return spring 304 contacts with the sliding block 303, the two ends of the sliding block 303 are symmetrically provided with the connecting rod 305 through a pin, and one end of the connecting rod 305 away from the sliding block 303 is mounted on the mixing chamber door 307 through a pin.

In order to make the device more stable, in this embodiment, preferably, the bottom of the cross beam 102 is symmetrically provided with support columns 101, and the surfaces of the two conveying power wheels 103 are sleeved with conveying belts 104.

The working principle and the using process of the utility model are as follows: after the utility model is installed, firstly, the installation fixing and the safety protection of the utility model are checked, then the utility model can be used, firstly, raw materials are respectively poured into the raw material barrel 212, then the material conveying mechanism 1 is started, when the conveying power wheel 103 rotates, the driving belt wheel A105 can be driven to rotate, then the driven belt wheel A203 is driven to rotate through the belt A106, when the driven belt wheel A203 rotates, the internal main shaft 202 is driven to rotate, the rotation of the main shaft 202 firstly drives the eccentric wheels 205 at two ends to rotate, because the eccentric wheels 205 are in an eccentric state, when the eccentric wheels 205 rotate to the upper part in the maximum size, the contact arc head 207 is driven to lift, and the bottom of the contact arc head 207 is set to be in an arc shape, so that the contact transition is more stable, when the contact arc head 207 lifts, the racks 206 at two ends are driven to move upwards, then, through the meshing of the racks 206 and the gear 211, the gear 211 is driven to rotate, the rotating rod 209 can be driven to rotate, the rack 206 plays a certain supporting role for the contact arc head 207, when the rotating rod 209 rotates, a plurality of groups of driving belt wheels B210 can be driven to rotate simultaneously, then the driven belt wheel B215 drives the belt B216 to rotate for a certain angle, the belt B216 can drive the adjusting shaft 213 to rotate, at the moment, the raw material bin door 214 can be opened, raw materials in the raw material bin 212 enter the mixing box 201, after the eccentric wheel 205 rotates over the contact arc head 207, the contact arc head 207 can return under the action of the self gravity and the gravity of the limiting block 208, then the raw material bin door 214 is driven to close, meanwhile, the eccentric wheel 205 can continue to rotate, the stirring rod 204 can mix the raw materials entering the mixing box 201 while rotating, when the eccentric wheel 205 rotates to the lower part, the sliding block 303 can be pressed down, at this moment, the sliding block 303 slides downwards along the sliding groove 302, the return spring 304 accumulates force, the sliding block 303 slides downwards to drive the connecting rod 305 to rotate, the mixing bin doors 307 on two sides are expanded towards two sides through the connecting rod 305, the mixing bin doors 307 enter the hidden groove 306, the mixed raw materials are released onto the conveying belt 104, then the raw materials are conveyed to the next working procedure through the conveying belt 104, after the eccentric wheel 205 rotates, the mixed raw materials are used for the sliding block 303, the mixing bin doors 307 can return due to the action of the return spring 304, the main shaft 202 rotates all the time in the process, and the eccentric wheel 205 is driven to circularly discharge the materials.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a feeder is used in chemical fertilizer processing, includes material conveying mechanism (1), blowing mixing mechanism (2) and feed mechanism (3), its characterized in that: the material conveying mechanism (1) comprises a cross beam (102) and a belt A (106), wherein a conveying power wheel (103) is installed between the cross beam (102) through a bearing, one end of an output shaft of the conveying power wheel (103) is provided with a driving belt wheel A (105), the driving belt wheel A (105) is arranged on the outer side of the cross beam (102), a discharging and mixing mechanism (2) is installed above the cross beam (102), the discharging and mixing mechanism (2) comprises a mixing box (201) and a raw material barrel (212), the mixing box (201) is installed above one end of the cross beam (102) through bolts, a main shaft (202) is installed inside the mixing box (201) through a bearing, the main shaft (202) penetrates through the mixing box (201), a driven belt wheel A (203) is installed on the surface of one end, close to the driving belt wheel A (105), of the driven belt wheel A (203) is arranged on the outer side of the mixing box (201), belt A (106) cover is established on the surface of driving pulley A (105) and driven pulley A (203), puddler (204) are evenly installed on main shaft (202) surface, eccentric wheel (205) are installed to mixing box (201) surface symmetry, rack (206) are installed to mixing box (201) inside symmetry, rack (206) run through mixing box (201) main part, rack (206) top is provided with stopper (208), two stopper (208) bottom is provided with contact arc head (207).

2. The feeding device for fertilizer processing as claimed in claim 1, characterized in that: swivel rod (209) are installed through the bearing symmetry at mixing box (201) inboard top, swivel rod (209) surface uniform mounting has driving pulley B (210), gear (211) are installed to the one end that swivel rod (209) are close to rack (206), raw material bucket (212) evenly sets up the top surface at mixing box (201), raw material bucket (212) and mixing box (201) inside link up.

3. The feeding device for fertilizer processing as claimed in claim 2, characterized in that: adjusting shaft (213) are installed through the bearing to former feed cylinder (212) bottom, adjusting shaft (213) run through former feed cylinder (212) main part, driven pulley B (215) are installed to adjusting shaft (213) one end, the adjusting shaft (213) outside is arranged in from driven pulley B (215), adjusting shaft (213) and driving pulley B (210) surface cover are equipped with belt B (216), belt B (216) run through and mix workbin (201) top.

4. The feeding device for fertilizer processing as claimed in claim 3, characterized in that: a raw material bin gate (214) is arranged on one side of the adjusting shaft (213), the size of the raw material bin gate (214) is matched with the size of the inner side of the bottom of the raw material barrel (212), the contact arc head (207) is in contact with the eccentric wheel (205), and the rack (206) is meshed with the gear (211).

5. The feeding device for fertilizer processing as claimed in claim 1, characterized in that: mix workbin (201) inside below and install feed mechanism (3), feed mechanism (3) include arc mixing plate (301) and mix door (307), arc mixing plate (301) symmetric welding is inboard in mix workbin (201).

6. The feeding device for fertilizer processing as claimed in claim 5, wherein: spout (302) have been seted up to mixing box (201) both ends symmetry, spout (302) inside slidable mounting has slider (303), arc mixing plate (301) inside has been seted up and has been hidden groove (306), mixing bin door (307) slidable mounting is in the inside of hiding groove (306).

7. The feeding device for fertilizer processing as claimed in claim 6, wherein: the inside return spring (304) that is provided with of spout (302), return spring (304) top and slider (303) contact, connecting rod (305) are installed through round pin axle symmetry at slider (303) both ends, the one end that connecting rod (305) deviate from slider (303) is installed on mixing door (307) through the round pin axle.

8. The feeding device for fertilizer processing as claimed in claim 1, characterized in that: support columns (101) are symmetrically arranged at the bottom of the cross beam (102), and conveying belts (104) are sleeved on the surfaces of the two conveying power wheels (103).