CN219546187U

CN219546187U - A unloader for fertilizer production

Info

Publication number: CN219546187U
Application number: CN202223401015.8U
Authority: CN
Inventors: 陈旋; 房灵涛; 陈斌红
Original assignee: Lingshi Hongsheng Organic Fertilizer Co ltd
Current assignee: Lingshi Hongsheng Organic Fertilizer Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-08-18
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a blanking device for fertilizer production, in particular to the technical field of fertilizer production equipment, which comprises a blanking pipe, wherein a fixed ring is sleeved on the outer side of the blanking pipe, an air inlet/exhaust pipe is arranged on the outer side of the fixed ring, and a plug is arranged in the air inlet/exhaust pipe; the inner side of the fixed ring is connected with an air bag which is annularly arranged, and one end of the air inlet/exhaust pipe, which is close to the fixed ring, penetrates through the side wall of the fixed ring and is communicated with the air bag; the lower part of the fixed ring is connected with a connecting ring, the lower part of the connecting ring is connected with dustproof cloth, the dustproof cloth is in a tubular shape with two open ends, and the bottom end of the dustproof cloth is provided with an elastic band; the outside of dustproof cloth is close to its bottom tip position cover and is equipped with the gravity ring. According to the utility model, the fixing ring and the air bag are arranged, when the dust-proof cloth feeding device is used, the air bag is inflated through the air inlet/outlet pipe, the fixing ring is fixed on the outer side of the feeding pipe, the bottom end of the dust-proof cloth is conveniently fixed on the outer side of the feeding pipe through the elastic band, the dust-proof cloth can naturally fall down when the fixing is not needed through the gravity ring, the position of the bottom end of the dust-proof cloth is prevented from being deviated, the blanking accuracy is favorably improved, the powder raw materials are prevented from drifting in the blanking process, the raw materials are saved, the internal environment of a factory is favorably kept clean, and the dust-proof cost is reduced.

Description

A unloader for fertilizer production

Technical Field

The utility model relates to the technical field of fertilizer production equipment, in particular to a blanking device for fertilizer production.

Background

The prior blanking device for fertilizer production mostly cannot adjust the position of a blanking opening, so that the blanking height difference of the fertilizer is large, a large amount of dust is easily generated during blanking of powdery raw materials, the raw materials are wasted, and the dust removal cost in a factory is high.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a blanking device for fertilizer production, so as to solve the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a blanking device for fertilizer production comprises a blanking pipe, wherein a fixing ring is sleeved on the outer side of the blanking pipe, an air inlet/outlet pipe is arranged on the outer side of the fixing ring, and a plug is arranged in the air inlet/outlet pipe;

the inner side of the fixed ring is connected with an air bag which is annularly arranged, and one end of the air inlet/exhaust pipe, which is close to the fixed ring, penetrates through the side wall of the fixed ring and is communicated with the air bag;

the lower part of the fixed ring is connected with a connecting ring, the lower part of the connecting ring is connected with dustproof cloth, the dustproof cloth is in a tubular shape with two open ends, and the bottom end of the dustproof cloth is provided with an elastic band;

the outside of dustproof cloth is close to its bottom tip position cover and is equipped with the gravity ring.

Further, the inner side of the air bag is connected with a rubber ring.

Further, the fixing ring and the connecting ring are detachably connected.

Further, the fixing ring and the connecting ring are connected in a threaded mode.

Further, the gravity ring is made of metal.

Further, the air bag is a rubber air bag.

The utility model has the beneficial effects that:

through setting up solid fixed ring and gasbag, make the gasbag inflation through the inlet/blast pipe air inlet when using, fix solid fixed ring in the unloading pipe outside, be convenient for fix dustproof cloth bottom in the inlet pipe outside through setting up the elastic cord, through setting up gravity ring, can make dustproof cloth drop naturally when need not fix, avoid dustproof cloth bottom position to take place the skew, be favorable to improving blanking degree of accuracy, avoid the powder raw materials of unloading in-process to fly away, both can save the raw materials, still be favorable to keeping mill internal environment clean and tidy, reduce dust removal cost.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic top view of the structure of the retaining ring and the balloon of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The blanking device for fertilizer production shown in the accompanying drawings 1-2 comprises a blanking pipe 9, wherein a fixed ring 1 is sleeved on the outer side of the blanking pipe 9, an inlet/exhaust pipe 2 is arranged on the outer side of the fixed ring 1, and a plug is arranged in the inlet/exhaust pipe 2;

the inner side of the fixed ring 1 is connected with an air bag 8 which is annularly arranged, and one end of the air inlet/exhaust pipe 2, which is close to the fixed ring 1, penetrates through the side wall of the fixed ring 1 and is communicated with the air bag 8;

a connecting ring 6 is connected to the lower part of the fixed ring 1, a dustproof cloth 3 is connected to the lower part of the connecting ring 6, the dustproof cloth 3 is in a tubular shape with two open ends, and an elastic band 4 is arranged at the bottom end of the dustproof cloth 3;

the outer side of the dustproof cloth 3 is sleeved with a gravity ring 5 near the end part of the bottom end of the dustproof cloth.

In the preferred embodiment, a rubber ring 7 is connected to the inner side of the air bag 8.

In the preferred embodiment, the fixing ring 1 and the connecting ring 6 are detachably connected.

In the preferred embodiment, the fixing ring 1 and the connecting ring 6 are connected by screw threads.

In the preferred embodiment, the gravity ring 5 is made of metal.

In the preferred embodiment, the air bag 8 is a rubber air bag.

The working principle of the utility model is as follows: the utility model is provided with the fixing ring 1 and the air bag 8, when in use, the air bag 8 is inflated through the air inlet/outlet pipe 2, the fixing ring 1 is fixed at the outer side of the blanking pipe 9, the bottom end of the dustproof cloth 3 is conveniently fixed at the outer side of the feeding pipe through the elastic band 4, the gravity ring 5 is arranged, can make dust cloth 3 drop naturally when not needing to fix, avoid dust cloth 3 bottom position to take place the skew, be favorable to improving blanking degree of accuracy, avoid the powdery raw materials of unloading in-process to fly away, both can practice thrift the raw materials, still be favorable to keeping mill's internal environment clean and tidy, reduce dust removal cost.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A unloader for fertilizer production, includes unloading pipe (9), its characterized in that: the outer side of the blanking pipe (9) is sleeved with a fixed ring (1), the outer side of the fixed ring (1) is provided with an inlet/exhaust pipe (2), and a plug is arranged in the inlet/exhaust pipe (2);

an air bag (8) which is annularly arranged is connected to the inner side of the fixed ring (1), and one end, close to the fixed ring (1), of the air inlet/exhaust pipe (2) penetrates through the side wall of the fixed ring (1) and is communicated with the air bag (8);

the anti-dust device is characterized in that a connecting ring (6) is connected to the lower portion of the fixing ring (1), a dustproof cloth (3) is connected to the lower portion of the connecting ring (6), the dustproof cloth (3) is in a tubular shape with two open ends, and an elastic band (4) is arranged at the bottom end of the dustproof cloth (3);

the outer side of the dustproof cloth (3) is sleeved with a gravity ring (5) near the end part of the bottom end of the dustproof cloth.

2. A blanking device for fertilizer production according to claim 1, characterized in that: the inner side of the air bag (8) is connected with a rubber ring (7).

3. A blanking device for fertilizer production according to claim 1 or 2, characterized in that: the fixing ring (1) and the connecting ring (6) are detachably connected.

4. A blanking device for fertilizer production according to claim 3, characterized in that: the fixing ring (1) and the connecting ring (6) are connected in a threaded mode.

5. A blanking device for fertilizer production according to claim 1, characterized in that: the gravity ring (5) is made of metal.

6. A blanking device for fertilizer production according to claim 1, characterized in that: the air bag (8) is a rubber air bag.