Rust removal device for liquid fertilizer

Abstract

The utility model relates to the technical field of liquid fertilizer processing, and discloses a liquid fertilizer rust removal device which comprises a conveying pipe and a communicating pipe arranged on the conveying pipe, the communicating pipe is perpendicular to the conveying pipe, a rust removal device is arranged in the communicating pipe, the rust removal device comprises a cover body, the lower end of the cover body is fixedly connected with a stainless steel sleeve, and the lower end of the cover body is fixedly connected with the stainless steel sleeve. Magnets are fixedly connected in the stainless steel sleeves, the number of the stainless steel sleeves is multiple, and the stainless steel sleeves are arranged at equal intervals; according to the novel rust removal device applied to the liquid fertilizer, by arranging the rust removal device, impurities such as rust can be filtered out in the transportation process of the liquid fertilizer in the conveying pipe, the filtered rust is adsorbed on the stainless steel sleeve, the rust is conveniently taken out, the stainless steel sleeve does not rust after being used for a long time, and the service life is long.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid fertilizer processing, in particular to a liquid fertilizer rust removal device. Background Art

[0002] After processing, the liquid fertilizer is transported through a conveying pipe. The conveying pipe directly transports the liquid fertilizer to the packaging area. The conveying pipe can speed up the processing efficiency of the liquid fertilizer.

[0003] However, liquid fertilizer contains a small amount of iron slag and rust after processing, and the iron slag and rust will affect the yield of liquid fertilizer, and liquid fertilizer containing iron slag and rust will affect the growth of crops.

[0004] In order to solve the above problems, the present application proposes a liquid fertilizer rust removal device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a liquid fertilizer rust removal device to at least solve one of the problems raised by the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid fertilizer rust removal device, comprising a delivery pipe and a connecting pipe arranged on the delivery pipe, the connecting pipe is perpendicular to the delivery pipe, and a rust removal device is arranged in the connecting pipe, the rust removal device comprises a cover body, a stainless steel sleeve is fixedly connected to the lower end of the cover body, a magnet is fixedly connected to the stainless steel sleeve, and the number of the stainless steel sleeves is multiple and the spacing is equal.

[0007] A further technical improvement of the utility model is that a placement groove is provided on the upper end surface of the connecting pipe, a sealing ring is placed in the placement groove, an extrusion ring is fixedly connected to the upper end of the sealing ring, the extrusion ring is arranged outside the upper end surface of the connecting pipe, and the extrusion ring is arranged to abut against the lower end surface of the edge of the cover body.

[0008] A further technical improvement of the utility model is that a handle is fixedly connected to the upper end of the cover body, a cross bar is fixedly connected to the handle, the cross bar is arranged in the middle of the handle, and the cross bar and the handle are arranged perpendicularly.

[0009] A further technical improvement of the utility model is that an inner thread line is provided on the inner side of the upper end edge of the connecting pipe, and the outer side edge of the lower end of the cover body is threadedly connected to the inner thread line.

[0010] A further technical improvement of the utility model is that the stainless steel sleeve is provided with perforations, the number of the perforations is multiple and the intervals are equal, and the cross section of the stainless steel sleeve is elliptical.

[0011] A further technical improvement of the utility model is that the outer end of the cross bar is fixedly connected with a grip ball, and the outer end of the grip ball is sleeved with a rubber sleeve.

[0012] The present invention provides a liquid fertilizer rust removal device, which has the following beneficial effects:

[0013] This new type of device is used for removing rust from liquid fertilizers. By setting up the rust removal device, rust and other debris can be filtered out during the transportation of liquid fertilizers in the conveying pipe. The filtered rust is adsorbed on the stainless steel sleeve, which facilitates the removal of the rust. The stainless steel sleeve will not rust even after long-term use and has a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the rust removal device of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the rust removal device of the utility model;

[0018] Figure 4 for Figure 3 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. conveying pipe; 2. connecting pipe; 3. internal thread line; 4. placement groove; 5. sealing ring; 6. cover body; 7. stainless steel sleeve; 8. perforation; 9. handle; 10. cross bar; 11. grip ball; 12. extrusion ring; 13. magnet. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4A liquid fertilizer rust removal device comprises a delivery pipe 1 and a connecting pipe 2 arranged on the delivery pipe 1, the connecting pipe 2 is perpendicular to the delivery pipe 1, and a rust removal device is arranged in the connecting pipe 2, the rust removal device comprises a cover body 6, a stainless steel sleeve 7 is fixedly connected to the lower end of the cover body 6, a magnet 13 is fixedly connected to the stainless steel sleeve 7, and the number of the stainless steel sleeves 7 is set in multiples and the spacing is equal.

[0022] Specific working principle and implementation method: the delivery pipe 1 and the connecting pipe 2 are integrally formed, and the connecting pipe 2 is connected to the inside of the delivery pipe 1. The iron slag and rust mixed in the liquid fertilizer inside the delivery pipe 1 are adsorbed by the rust removal device inside the connecting pipe 2. A magnet 13 is fixed in the stainless steel sleeve 7 fixed at the lower end of the cover body 6. The iron slag and rust in the liquid fertilizer can be sucked out by the magnet 13, and the iron slag and rust will be adsorbed on the outer wall of the stainless steel sleeve 7. At the same time, since the rust treatment is carried out inside the liquid fertilizer, the stainless steel sleeve 7 made of stainless steel can avoid rust. The advantage of this design is that the liquid fertilizer can filter out rust and other debris during transportation in the delivery pipe 1, and the filtered rust is adsorbed on the stainless steel sleeve 7, which facilitates the removal of the rust. The stainless steel sleeve 7 will not rust even if used for a long time, and has a long service life.

[0023] like Figure 2 As shown, a placement groove 4 is provided on the upper end surface of the connecting tube 2, a sealing ring 5 is placed in the placement groove 4, an upper end of the sealing ring 5 is fixedly connected with an extrusion ring 12, the extrusion ring 12 is arranged outside the upper end surface of the connecting tube 2, the extrusion ring 12 is arranged to abut against the lower end surface of the edge of the cover body 6, the sealing ring 5 and the extrusion ring 12 can increase the sealing between the cover body 6 and the connecting tube 2, and the sealing ring 5 is detachable and can be replaced.

[0024] like Figure 2 As shown, a handle 9 is fixedly connected to the upper end of the cover body 6, and a cross bar 10 is fixedly connected to the handle 9. The cross bar 10 is arranged in the middle of the handle 9, and the cross bar 10 and the handle 9 are arranged vertically. The handle 9 can be used to facilitate the taking of the cover body 6, and the cross bar 10 is combined and fixed vertically with the handle 9, and the cover body 6 can be rotated by relying on the cross bar 10.

[0025] like Figure 2 As shown, an internal thread line 3 is provided on the inner side of the upper edge of the connecting pipe 2, and the outer edge of the lower end of the cover body 6 is threadedly connected to the internal thread line 3. The cover body 6 and the connecting pipe 2 are threadedly connected, which not only makes the connection more stable, but also can be positioned by the threaded connection, which is convenient for filtering and adsorbing the liquid fertilizer inside the conveying pipe 1.

[0026] like Figure 4As shown, the stainless steel sleeve 7 is provided with a perforation 8, which is provided in a plurality of numbers and at equal intervals. The cross-section of the stainless steel sleeve 7 is provided in an elliptical shape. The perforation 8 can accelerate the flow of the liquid fertilizer. At the same time, the inside of the perforation 8 can also absorb the rust inside the liquid fertilizer, thereby increasing the contact area between the liquid fertilizer and the stainless steel sleeve 7.

[0027] like Figure 2 As shown, the outer end of the cross bar 10 is fixedly connected with a grip ball 11, and the outer end of the grip ball 11 is covered with a rubber sleeve. The grip ball 11 can facilitate the user to grip more stably when rotating the cross bar 10, and the rubber sleeve on the outer end of the grip ball 11 can increase the friction with the user's hand, making it easier for the user to rotate.

[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A liquid fertilizer derusting device, comprising a delivery pipe (1) and a connecting pipe (2) arranged on the delivery pipe (1), characterized in that: The connecting pipe (2) is perpendicular to the conveying pipe (1), and a rust removal device is arranged in the connecting pipe (2), the rust removal device comprising a cover body (6), a stainless steel sleeve (7) is fixedly connected to the lower end of the cover body (6), a magnet (13) is fixedly connected to the stainless steel sleeve (7), and a plurality of stainless steel sleeves (7) are arranged at equal intervals.

2. A liquid fertilizer derusting device according to claim 1, characterized in that: The upper end surface of the connecting tube (2) is provided with a placement groove (4), a sealing ring (5) is placed in the placement groove (4), the upper end of the sealing ring (5) is fixedly connected to an extrusion ring (12), the extrusion ring (12) is arranged outside the upper end surface of the connecting tube (2), and the extrusion ring (12) is arranged to abut against the lower end surface of the edge of the cover body (6).

3. The liquid fertilizer derusting device according to claim 1, characterized in that: The upper end of the cover body (6) is fixedly connected to a handle (9), and the handle (9) is fixedly connected to a crossbar (10). The crossbar (10) is arranged in the middle of the handle (9), and the crossbar (10) and the handle (9) are arranged vertically.

4. The liquid fertilizer derusting device according to claim 1, characterized in that: An internal thread line (3) is provided on the inner side of the upper edge of the connecting pipe (2), and an outer side edge of the lower end of the cover body (6) is threadedly connected to the internal thread line (3).

5. The liquid fertilizer derusting device according to claim 1, characterized in that: The stainless steel sleeve (7) is provided with a perforation (8), the number of the perforations (8) is multiple and the spacing is equal, and the cross-section of the stainless steel sleeve (7) is elliptical.

6. The liquid fertilizer derusting device according to claim 3, characterized in that: The outer end of the crossbar (10) is fixedly connected to a grip ball (11), and the outer end of the grip ball (11) is sleeved with a rubber sleeve.

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