Fermented feed packaging machine

Abstract

The utility model provides a fermented feed packaging machine, which relates to the technical field of packaging machines and is characterized in that a dust collection cylinder is mounted on a discharge pipe in a sleeving and inserting manner, the upper end and the lower end of the dust collection cylinder are open, and a filter cylinder is rotatably mounted in the dust collection cylinder; the whole filter cartridge is jointly composed of an upper rotating ring, a lower rotating ring and a circle of vertical supporting fulcrum shafts welded between the two rotating rings in a surrounding manner, and a filter screen covers one circle of vertical supporting fulcrum shafts; an annular suction channel is formed between the filter cylinder and the circumferential side wall of the dust collection cylinder at intervals; an L-shaped suction pipe is welded to the circumferential side wall of the dust suction cylinder and externally connected with a dust suction system. The dust collection cylinder wraps the filter cylinder in a surrounding mode, dust in feed dumped from the filter cylinder can be comprehensively sucked and collected, compared with the prior art, the effect of surrounding and collecting the dust in the feed is better, the amount of the escaped dust can be reduced, and pollution to the workshop environment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, in particular to a fermented feed packaging machine. Background Art

[0002] Fermented feed refers to feed formed by fermenting grain or crop straw in relatively closed silos, fermentation cellars or fermentation tanks. After the fermentation production is completed, the feed needs to be bagged for storage or transportation and sale. In the process of packaging fermented feed, packaging devices are often used.

[0003] In order to ensure the air quality in the processing workshop, the packaging machine generally needs to be installed with a corresponding dust removal device. The dust removal device is mostly in the form of negative pressure suction. The negative pressure dust removal devices on the existing packaging machines are mostly equipped with open large-diameter dust hoods. Although the coverage area is large, the dust collection and concentration effect is poor, resulting in insufficient dust absorption and collection. A considerable amount of dust will escape and pollute the workshop environment. Utility Model Content

[0004] In view of this, the utility model provides a fermented feed packaging machine to solve the problem that most of the dust hoods are equipped with an open large-diameter form. Although the coverage area is large, the dust collection effect is poor, resulting in insufficient dust absorption and collection. A considerable amount of dust will escape and pollute the workshop environment.

[0005] The technical solution proposed by the utility model is: a fermented feed packaging machine, specifically comprising a feed fermentation tank and a receiving funnel; a discharge pipe is welded and hoisted at the bottom center of the conical hopper at the bottom of the feed fermentation tank;

[0006] A dust cylinder is sleeved and installed on the discharge pipe, and both the upper and lower ends of the dust cylinder are open, and a filter cylinder is rotatably installed inside the dust cylinder; the filter cylinder as a whole is composed of two upper and lower circles and a circle of vertical support shafts welded around the two circles, and a filter screen is covered between the circle of vertical support shafts; an annular suction channel is formed between the filter cylinder and the circumferential side wall of the dust cylinder; an L-shaped suction pipe is welded on the circumferential side wall of the dust cylinder, and the L-shaped suction pipe is externally connected to a dust suction system.

[0007] Furthermore,

[0008] Four vertical support pillars are symmetrically welded on the bottom of the feed fermentation tank, and an L-shaped suction pipe is welded and fixed to one of the vertical support pillars through a horizontal short rod.

[0009] Furthermore,

[0010] Two annular tracks are symmetrically welded at the upper and lower ends of the circumferential side wall of the dust collection cylinder.

[0011] Furthermore,

[0012] A limiting ring is arranged on the circumferential side walls of the upper and lower rotating circles, and the two limiting rings are correspondingly matched with the two annular tracks for rotation.

[0013] Furthermore,

[0014] A gear ring is welded on the top of the rotating circle on the upper side, and the gear ring is rotatably sleeved and matched with the bottom section of the discharge pipe.

[0015] Furthermore,

[0016] A driving motor is fixed on the circumferential outer wall of the discharge pipe, and a driving gear is mounted on the bottom of the driving motor shaft. The driving gear is meshed with a gear ring for transmission. The driving motor can adjust the speed appropriately through the control of a frequency converter. When the driving motor drives the gear ring, the filter cartridge and the two L-shaped stirring shafts to rotate at a low speed, the material in the discharge pipe is stirred and dredged to assist in the discharge, thereby reducing the probability of the discharge pipe being blocked. In addition, when the driving motor rotates at a high speed, the filter cartridge can be driven to rotate at a high frequency, and the dust and impurities adhering to the filter screen can be centrifugally thrown out and cleaned.

[0017] Furthermore,

[0018] A horizontally arranged material receiving funnel is welded between the middle sections of the vertical support pillars at four locations. The material receiving funnel is located directly below the bottom of the feed fermentation tank. A plugging cover is screwed on the bottom discharge port of the material receiving funnel, and a row of horizontal supporting shafts are welded at equal intervals in the top opening of the material receiving funnel. The row of horizontal supporting shafts is used to carry packaging containers.

[0019] Furthermore,

[0020] An L-shaped stirring shaft is welded on the top end sections of the two vertical support shafts at symmetrical positions, and the upward supports of the two L-shaped stirring shafts pass through the gear rings and are inserted into the discharge pipe.

[0021] The utility model provides a fermented feed packaging machine, which has the following beneficial effects:

[0022] When the utility model is in use, the dust collection cylinder surrounds and wraps around the filter cartridge to implement a more comprehensive suction and collection of dust inside the feed dumped from the filter cartridge. Compared with the prior art, it has a better effect of enclosing and concentrating dust in the feed, helps to reduce the amount of dust escaping and reduce pollution to the workshop environment.

[0023] In addition, the driving motor can adjust the speed appropriately through the frequency converter control. When the driving motor drives the gear ring, filter cartridge and two L-shaped stirring shafts to rotate at a low speed, the material in the discharge pipe is stirred and dredged to assist in discharging, thereby reducing the chance of the discharge pipe being blocked. In addition, when the driving motor rotates at a high speed, it can drive the filter cartridge to rotate at a high frequency, and the dust and impurities adhering to the filter screen are centrifugally thrown out and cleaned, eliminating the trouble of manually disassembling and cleaning the filter cartridge.

[0024] In addition, the receiving funnel can collect feed that accidentally falls out during filling and packaging, which is convenient for subsequent utilization, avoids waste and saves the trouble of subsequent cleaning and collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0026] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0027] In the attached picture:

[0028] Figure 1 The overall structure schematic diagram of the utility model is shown;

[0029] Figure 2 The overall bottom side structural schematic diagram of the utility model is shown;

[0030] Figure 3 The schematic diagram of the structure of the dust collection cylinder of the utility model is shown;

[0031] Figure 4 A schematic diagram of the inner side structure of a half-section of the dust collection tube of the utility model is shown;

[0032] Figure 5 A schematic diagram of the annular track structure of the utility model is shown;

[0033] Figure 6 The schematic diagram of the filter cartridge structure of the utility model is shown;

[0034] Reference numerals list

[0035] 1. Feed fermentation tank; 101. Discharge pipe;

[0036] 2. dust collector; 201. annular track; 202. L-shaped suction pipe;

[0037] 3. Drive motor;

[0038] 4. Material receiving funnel;

[0039] 5. Filter cartridge; 501. Gear ring; 502. Limiting ring; 503. L-shaped stirring shaft. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the described embodiments of 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.

[0041] Example 1, please refer to Figures 1 to 6 :

[0042] The utility model provides a fermented feed packaging machine, comprising a feed fermentation tank 1 and a receiving funnel 4; a discharge pipe 101 is welded and hoisted at the bottom center of the conical hopper at the bottom of the feed fermentation tank 1;

[0043] A dust cylinder 2 is sleeved and installed on the discharge pipe 101, and the upper and lower ends of the dust cylinder 2 are both opened, and a filter cylinder 5 is rotatably installed inside the dust cylinder 2; the filter cylinder 5 as a whole is composed of two upper and lower circles and a circle of vertical support shafts welded around the two circles, and a filter screen is covered between the circle of vertical support shafts; an annular suction channel is formed between the filter cylinder 5 and the circumferential side wall of the dust cylinder 2; an L-shaped suction pipe 202 is welded on the circumferential side wall of the dust cylinder 2, and the L-shaped suction pipe 202 is connected to an external dust suction system. The dust cylinder 2 is wrapped around the filter cylinder 5 to implement a more comprehensive suction and collection of dust inside the feed dumped from the filter cylinder 5. Compared with the existing technology, it has a better effect in enclosing and concentrating dust in the feed, helps to reduce the amount of dust escaping, and reduces pollution to the workshop environment.

[0044] Specifically,

[0045] Four vertical support pillars are symmetrically welded to the bottom of the feed fermentation tank 1, and the L-shaped suction pipe 202 is welded and fixed to one of the vertical support pillars through a horizontal short rod.

[0046] Specifically,

[0047] Two annular tracks 201 are symmetrically welded at the upper and lower ends of the circumferential side wall of the dust collection cylinder 2 .

[0048] Specifically,

[0049] A limiting ring 502 is disposed on the circumferential side walls of the upper and lower rotating circles, and the two limiting rings 502 are correspondingly rotatably matched with the two annular tracks 201 .

[0050] Specifically,

[0051] A gear ring 501 is welded to the top of the upper rotating circle, and the gear ring 501 is rotatably sleeved and fitted with the bottom section of the discharge pipe 101 .

[0052] Specifically,

[0053] A driving motor 3 is fixed to the circumferential outer wall of the discharge pipe 101, and a driving gear is mounted on the bottom of the rotating shaft of the driving motor 3, which meshes with the ring gear 501 for transmission; an L-shaped stirring shaft 503 is welded on the top end sections of the two symmetrically positioned vertical support shafts, and the upward supports of the two L-shaped stirring shafts 503 pass through the ring gear 501 and are inserted into the discharge pipe 101. The driving motor 3 can adjust the speed appropriately through the control of the frequency converter. When the driving motor 3 drives the ring gear 501, the filter cartridge 5 and the two L-shaped stirring shafts 503 to rotate at a low speed, the material in the discharge pipe 101 is stirred and dredged to assist in unloading, thereby reducing the probability of the discharge pipe 101 being blocked. In addition, when the driving motor 3 rotates at a high speed, it can drive the filter cartridge 5 to rotate at a high frequency, and the dust and impurities adhering to the filter screen are centrifugally thrown out and cleaned, thereby eliminating the trouble of manually disassembling and cleaning the filter cartridge 5.

[0054] Based on the first embodiment, the second embodiment

[0055] A horizontally arranged receiving funnel 4 is welded between the middle sections of the four vertical supporting pillars. The receiving funnel 4 is located just below the bottom of the feed fermentation tank 1. A plugging cover is screwed on a thread on the bottom discharge port of the receiving funnel 4, and a row of horizontal supporting shafts are welded at equal intervals in the top opening of the receiving funnel 4. The row of horizontal supporting shafts is used to carry packaging containers, which are packaging bags, cans, etc. The receiving funnel 4 can hold and collect feed that accidentally falls out during filler packaging, which is convenient for subsequent use, avoids waste and saves the trouble of subsequent cleaning and collection.

[0056] The working principle of this embodiment: when in use, the L-shaped suction pipe 202 is connected to an external dust suction system, and the dust suction cylinder 2 is wrapped around the filter cartridge 5 to perform a relatively comprehensive suction and collection of the dust inside the feed dumped from the filter cartridge 5. The driving motor 3 can adjust the speed appropriately through the inverter control. When the driving motor 3 drives the gear ring 501, the filter cartridge 5 and the two L-shaped stirring shafts 503 to rotate at a low speed, the material in the discharge pipe 101 is stirred and dredged to assist in the discharge, thereby reducing the probability of the discharge pipe 101 being blocked. In addition, when the driving motor 3 rotates at a high speed, it can drive the filter cartridge 5 to rotate at a high frequency, and the dust impurities adhering to the filter screen are centrifugally thrown out and cleaned;

[0057] A row of horizontal supporting shafts is used to carry packaging containers, such as packaging bags, cans, etc. The receiving funnel 4 can receive and collect feed accidentally dropped during the packing of fillers, so as to facilitate subsequent utilization and avoid waste.

[0058] In this article, there are a few points to note:

[0059] 1. The drawings of the embodiments of the present utility model only involve structures related to the embodiments of the present utility model, and other structures can refer to the usual design.

[0060] 2. In the absence of conflict, the embodiments of the present invention and the features therein may be combined with each other to obtain new embodiments.

[0061] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A fermented feed packaging machine, comprising: A feed fermentation tank (1) and a receiving hopper (4); a discharge pipe (101) is welded and hoisted at the center of the bottom side of the conical hopper at the bottom of the feed fermentation tank (1); The invention is characterized in that a dust collection cylinder (2) is sleeved and installed on the discharge pipe (101), the upper and lower ends of the dust collection cylinder (2) are both opened, and a filter cylinder (5) is rotatably installed inside the dust collection cylinder (2); the filter cylinder (5) as a whole is composed of two upper and lower circles and a circle of vertical support shafts welded around the two circles, and a filter screen is covered between the circle of vertical support shafts; an annular suction channel is formed between the filter cylinder (5) and the circumferential side wall of the dust collection cylinder (2); an L-shaped suction pipe (202) is welded on the circumferential side wall of the dust collection cylinder (2), and the L-shaped suction pipe (202) is externally connected to a dust collection system.

2. A fermented feed packaging machine according to claim 1, characterized in that: Four vertical support pillars are symmetrically welded to the bottom of the feed fermentation tank (1), and the L-shaped suction pipe (202) is welded and fixed to one of the vertical support pillars via a short horizontal rod.

3. A fermented feed packaging machine according to claim 1, characterized in that: Two annular tracks (201) are symmetrically welded at the upper and lower ends of the circumferential side wall of the dust collection cylinder (2).

4. A fermented feed packaging machine according to claim 3, characterized in that: A limiting ring (502) is provided on the circumferential side walls of the upper and lower rotating circles, and the two limiting rings (502) are rotatably matched with the two annular tracks (201) correspondingly.

5. The fermented feed packaging machine according to claim 1, characterized in that: A gear ring (501) is welded to the top end of the rotating circle on the upper side, and the gear ring (501) is rotatably sleeved and fitted with the bottom section of the discharge pipe (101).

6. A fermented feed packaging machine according to claim 5, characterized in that: A driving motor (3) is fixed on the circumferential outer wall of the discharge pipe (101), and a driving gear is mounted on the bottom of the rotating shaft of the driving motor (3), and the driving gear is meshed with the gear ring (501) for transmission.

7. A fermented feed packaging machine according to claim 2, characterized in that: A horizontally arranged material receiving funnel (4) is welded between the middle sections of the four vertical support pillars. The material receiving funnel (4) is located directly below the bottom of the feed fermentation tank (1). A plugging cover is screwed on the bottom discharge port of the material receiving funnel (4). A row of horizontal supporting shafts is welded at equal intervals in the top opening of the material receiving funnel (4). The row of horizontal supporting shafts is used to carry the packaging container.

8. The fermented feed packaging machine according to claim 5, characterized in that: An L-shaped stirring shaft (503) is welded to the top end sections of the two vertical support shafts at symmetrical positions, and the upward supports of the two L-shaped stirring shafts (503) pass through the gear ring (501) and are inserted into the discharge pipe (101).

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