Ammonia bicarbonate packaging and conveying device

Abstract

The utility model discloses an ammonia bicarbonate packing and conveying device which comprises a support, a feeding hopper is arranged at the top of the support, a valve plate is arranged below a feeding pipe, the outer end of the valve plate is connected with valve cloth, the outer side of the feeding pipe is connected with a guide rail, a sliding sleeve is installed in the guide rail, a sliding rod is arranged in the sliding sleeve, and a valve rod is arranged in the sliding rod. A pulley is connected in front of the middle of the sliding rod; the connecting frame is arranged on the outer side of the valve plate, an electric telescopic rod is connected to the top of the connecting frame, the top of the electric telescopic rod is fixedly connected with the feeding pipe, a connecting rod is connected to the outer side of the top of the connecting frame, and a guide groove is formed in the connecting rod; and the conveying belt is arranged below the valve plate, and a bag sealing machine is arranged above the middle of the conveying belt. According to the ammonium bicarbonate packaging and conveying device, opening and closing of the valve plate are conveniently controlled, bagging is convenient, a bag opening can be pulled, and sealing packaging of a follow-up packaging machine is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ammonium bicarbonate production, in particular to an ammonium bicarbonate packaging and transmission device. Background Art

[0002] Ammonium bicarbonate, also known as ammonium carbonate, is a carbonate containing about 17.7% nitrogen. It can be used as a nitrogen fertilizer. Because it can decompose into three gases, NH3, CO2 and H2O and disappear, it is also called gas fertilizer. The raw materials for producing ammonium carbonate are ammonia, carbon dioxide and water. Ammonium bicarbonate is colorless or light granular, plate-like or columnar crystals. Ammonium carbonate is a (sulfate)-free nitrogen fertilizer. Its three components are all nutrients for crops, and it does not contain harmful intermediates and final decomposition products. Long-term application does not affect the soil quality. It is one of the safest types of nitrogen fertilizers.

[0003] After the production of ammonium bicarbonate, it needs to be packaged. However, the existing packaging and transmission device is not convenient for the packaging machine to seal the bag mouth after bagging, resulting in inconvenience in packaging. Therefore, we propose an ammonium bicarbonate packaging and transmission device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an ammonium bicarbonate packaging and transmission device to solve the problem that after bagging, it is inconvenient for the packaging machine to seal the bag mouth, resulting in inconvenience in packaging.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an ammonium bicarbonate packaging and transmission device, comprising:

[0006] A bracket, wherein a feed hopper is arranged on the top of the bracket, and a feed pipe is arranged below the feed hopper, a valve plate is arranged below the feed pipe, and a valve cloth is connected to the outer end of the valve plate, a guide rail is connected to the outer side of the feed pipe, and a sliding sleeve is installed inside the guide rail, a sliding rod is arranged inside the sliding sleeve, and a pulley is connected to the middle front of the sliding rod;

[0007] A connecting frame, wherein the connecting frame is arranged on the outside of the valve plate, and an extrusion wheel is fixedly installed on the inside of the connecting frame, an electric telescopic rod is connected to the top of the connecting frame, and the top of the electric telescopic rod is fixedly connected to the feed pipe, and a connecting rod is connected to the outside of the top of the connecting frame, and a guide groove is opened inside the connecting rod;

[0008] The conveyor belt is arranged below the valve plate, and a baffle is arranged on the outer side of the top of the conveyor belt. A packing machine is arranged above the middle of the conveyor belt, and the packing machine is fixedly installed with the bracket.

[0009] Preferably, the valve plate is symmetrically arranged below the feed pipe, the valve plate is elastically connected to the feed pipe, and valve cloths are symmetrically arranged on the front and rear sides of the valve plate.

[0010] Preferably, the connecting frame is arranged on the outer side of the valve plate monomer, and the connecting frame is rollingly connected to the valve plate via an extrusion wheel.

[0011] Preferably, the connecting rod is in an "L"-shaped structure, and is rollingly connected to the pulley via a guide groove.

[0012] Preferably, the sliding sleeve and the guide rail form a sliding structure, and the guide rail is arranged in an inclined structure.

[0013] Preferably, the slide rod is fixedly connected to the slide sleeve, and the connecting rod and the slide rod form a transmission mechanism via a pulley, a guide rail and the slide sleeve.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the ammonium bicarbonate packaging and transmission device can conveniently control the opening and closing of the valve plate, thereby facilitating bagging, and can pull the bag opening, thereby facilitating the subsequent sealing packaging of the packaging machine;

[0015] 1. A valve plate and a connecting frame are provided. The valve plate is elastically connected to the feed pipe, and the valve plate seals the feed pipe with the help of a valve cloth. The connecting frame is rollingly connected to the valve plate through an extrusion wheel. By controlling the pressure of the extrusion wheel on the valve plate, it is convenient to control the opening and closing of the valve plate, thereby facilitating the control of the discharge of the feed pipe;

[0016] 2. A connecting rod and a pulley are provided. The connecting rod is in an "L"-shaped structure, which facilitates the connection between the connecting rod and the pulley through the guide groove. When the connecting frame moves, the connecting rod and the pulley can drive the sliding rod to move, thereby providing power for the movement of the sliding rod;

[0017] 3. A guide rail and a sliding sleeve are provided, and the guide rail is provided in an inclined structure, which is convenient for controlling the sliding track of the sliding sleeve, thereby conveniently controlling the sliding track of the slide rod, convenient for pulling the bag mouth, and convenient for the subsequent sealing packaging of the packaging machine. 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 overall structure of the connection between the feed pipe and the valve plate of the utility model;

[0020] Figure 3 It is a side view structural diagram of the connection between the feed pipe and the valve plate of the utility model.

[0021] In the figure: 1. bracket; 2. feed hopper; 3. feed pipe; 4. valve plate; 5. valve cloth; 6. connecting frame; 7. extrusion wheel; 8. electric telescopic rod; 9. connecting rod; 10. guide groove; 11. guide rail; 12. sliding sleeve; 13. support rod; 14. pulley; 15. conveyor belt; 16. baffle; 17. packaging machine. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 The utility model provides a technical solution: an ammonium bicarbonate packaging and transmission device, including: a bracket 1, a feed hopper 2, a feed pipe 3, a valve plate 4, a valve cloth 5, a connecting frame 6, an extrusion wheel 7, an electric telescopic rod 8, a connecting rod 9, a guide groove 10, a guide rail 11, a sliding sleeve 12, a sliding rod 13, a pulley 14, a conveyor belt 15, a baffle 16 and a packaging machine 17;

[0024] A bracket 1, a feed hopper 2 is arranged on the top of the bracket 1, a feed pipe 3 is arranged below the feed hopper 2, a valve plate 4 is arranged below the feed pipe 3, and a valve cloth 5 is connected to the outer end of the valve plate 4, a guide rail 11 is connected to the outer side of the feed pipe 3, a sliding sleeve 12 is installed inside the guide rail 11, a sliding rod 13 is arranged inside the sliding sleeve 12, and a pulley 14 is connected to the middle front of the sliding rod 13;

[0025] A connecting frame 6, the connecting frame 6 is arranged on the outside of the valve plate 4, and an extrusion wheel 7 is fixedly installed on the inside of the connecting frame 6, the top of the connecting frame 6 is connected to an electric telescopic rod 8, and the top of the electric telescopic rod 8 is fixedly connected to the feed pipe 3, the outside of the top of the connecting frame 6 is connected to a connecting rod 9, and a guide groove 10 is opened inside the connecting rod 9;

[0026] The conveyor belt 15 is arranged below the valve plate 4 , and a baffle 16 is arranged on the outer side of the top of the conveyor belt 15 , and a packing machine 17 is arranged above the middle of the conveyor belt 15 , and the packing machine 17 is fixedly installed with the bracket 1 .

[0027] like Figure 1 and Figure 2The middle valve plate 4 is symmetrically arranged below the feed pipe 3, and the valve plate 4 is elastically connected to the feed pipe 3, and valve cloths 5 are symmetrically arranged on the front and rear sides of the valve plate 4, which is convenient for sealing the bottom of the feed pipe 3. The connecting frame 6 is arranged on the outer side of the valve plate 4 monomer, and the connecting frame 6 is rollingly connected to the valve plate 4 through the extrusion wheel 7, which is convenient for controlling the opening of the valve plate 4. The connecting rod 9 is in an "L"-shaped structure, and the connecting rod 9 is rollingly connected to the pulley 14 through the guide groove 10, which is convenient for driving the slide rod 13 to slide.

[0028] like Figure 2 and Figure 3 The middle sliding sleeve 12 and the guide rail 11 form a sliding structure, and the guide rail 11 is arranged in an inclined structure, which is convenient for driving the sliding rod 13 to move left and right. The sliding rod 13 is fixedly connected to the sliding sleeve 12, and the connecting rod 9 forms a transmission mechanism with the sliding rod 13 through the pulley 14, the guide rail 11 and the sliding sleeve 12, which is convenient for providing power for the movement of the sliding rod 13.

[0029] Working principle: When using the ammonium bicarbonate packaging and transmission device, Figure 1 As shown, the bag is sleeved under the feed pipe 3, and the electric telescopic rod 8 is extended to drive the connecting frame 6 to move downward. When the connecting frame 6 moves downward, the extrusion wheel 7 releases the extrusion of the valve plate 4, so that the valve plate 4 opens under its own elasticity, and the opening of the feed pipe 3 is opened, so that the ammonium bicarbonate in the feed hopper 2 is discharged into the bag through the feed pipe 3 for collection;

[0030] When the connecting frame 6 moves downward, Figure 2 As shown, the connecting rod 9 squeezes the pulley 14 through the guide groove 10, so that the pulley 14 is engaged with the guide rail 11 and the sliding sleeve 12, so that the sliding rod 13 extends downward and expands outward, pulling the bag mouth to become longer, which is convenient for the subsequent sealing of the packaging machine 17. After the bagging is completed, the connecting frame 6 is reset, and the packaging bag is conveyed by the conveyor belt 15. The packaging bag is positioned by the baffle 16 to avoid tipping. When the packaging bag moves to the bottom of the packaging machine 17, it is sealed and packaged, and continues to be conveyed and discharged through the conveyor belt 15. This is the entire working process of the ammonium bicarbonate packaging and transmission device. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0031] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An ammonium bicarbonate packaging and transmission device, characterized in that: include: A bracket (1), wherein a feed hopper (2) is arranged on the top of the bracket (1), and a feed pipe (3) is arranged below the feed hopper (2), a valve plate (4) is arranged below the feed pipe (3), and the outer end of the valve plate (4) is connected to a valve cloth (5), the outer side of the feed pipe (3) is connected to a guide rail (11), and a sliding sleeve (12) is installed inside the guide rail (11), a sliding rod (13) is arranged inside the sliding sleeve (12), and a pulley (14) is connected to the middle front of the sliding rod (13); A connecting frame (6), the connecting frame (6) is arranged on the outer side of the valve plate (4), and an extrusion wheel (7) is fixedly installed on the inner side of the connecting frame (6), the top of the connecting frame (6) is connected to an electric telescopic rod (8), and the top of the electric telescopic rod (8) is fixedly connected to the feed pipe (3), the outer side of the top of the connecting frame (6) is connected to a connecting rod (9), and a guide groove (10) is provided inside the connecting rod (9); A conveyor belt (15) is arranged below the valve plate (4), and a baffle (16) is arranged on the outer side of the top of the conveyor belt (15). A packaging machine (17) is arranged above the middle of the conveyor belt (15), and the packaging machine (17) is fixedly installed on the bracket (1).

2. The ammonium bicarbonate packaging and transmission device according to claim 1, characterized in that: The valve plate (4) is symmetrically arranged below the feed pipe (3), the valve plate (4) is elastically connected to the feed pipe (3), and valve cloths (5) are symmetrically arranged on the front and rear sides of the valve plate (4).

3. The ammonium bicarbonate packaging and transmission device according to claim 1, characterized in that: The connecting frame (6) is arranged on the outer side of the valve plate (4) monomer, and the connecting frame (6) is rollingly connected to the valve plate (4) via an extrusion wheel (7).

4. The ammonium bicarbonate packaging and transmission device according to claim 1, characterized in that: The connecting rod (9) is in an "L"-shaped structure, and the connecting rod (9) is rollingly connected to the pulley (14) via a guide groove (10).

5. The ammonium bicarbonate packaging and transmission device according to claim 1, characterized in that: The sliding sleeve (12) and the guide rail (11) form a sliding structure, and the guide rail (11) is arranged in an inclined structure.

6. The ammonium bicarbonate packaging and transmission device according to claim 1, characterized in that: The slide rod (13) is fixedly connected to the slide sleeve (12), and the connecting rod (9) forms a transmission mechanism with the slide rod (13) via a pulley (14), a guide rail (11) and the slide sleeve (12).

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