CN217850164U - Automatic water and fertilizer mixing device for irrigation - Google Patents

Abstract

The utility model belongs to the field of mixing equipment, in particular to an automatic water and fertilizer mixing device for irrigation, comprising a support frame, a mixing tank is installed on the top of the support frame, a cover plate is installed on the top of the mixing tank, and Liquid inlet pipe, liquid outlet pipe is installed on one side of the mixing tank, a filter screen is installed on the inner wall of one side of the mixing tank, the filter screen is compatible with the liquid outlet pipe, the top of the cover plate is fixedly installed with a drive motor, and the drive motor A rotating shaft is installed on the output shaft, and the bottom end of the rotating shaft is installed on the inner wall of the bottom of the mixing tank. One side of the rotating shaft is equipped with a cleaning mechanism, which is matched with the filter screen. Both sides of the rotating shaft are rotatingly installed with axis of rotation. The utility model has reasonable design, can fully mix and stir water and fertilizer through the rotation of the mixing rod in the horizontal direction and the rotation in the vertical direction, and can improve the mixing efficiency of the water and the fertilizer.

Description

An automatic water and fertilizer mixing device for irrigation

technical field

The utility model relates to the technical field of mixing equipment, in particular to an automatic water and fertilizer mixing device for irrigation.

Background technique

For the irrigation industry, water and fertilizer are also understood as the integration of water and fertilizer. In a narrow sense, it is fertilization through the irrigation system, and the crops absorb nutrients while absorbing water. Fertilization, which is usually carried out simultaneously with irrigation, is achieved by injecting a fertilizer solution into irrigation water pipes under pressure. The irrigation water dissolved in fertilizer, through the sprinkler, sprays the fertilizer solution on the crops or drips into the root zone.

At present, during irrigation, it is necessary to mix water and fertilizer to form water and fertilizer, and then spray and irrigate the water and fertilizer. However, when the water and fertilizer are not mixed sufficiently, the quality of fertilization will be affected, and there is a problem that it is not convenient to fully and efficiently mix water and fertilizer. , so we propose an automatic water and fertilizer mixing device for irrigation to solve the above problems.

Utility model content

The purpose of the utility model is to solve the disadvantages in the prior art that it is inconvenient to mix water and fertilizer sufficiently and efficiently, and propose an automatic water and fertilizer mixing device for irrigation.

In order to achieve the above object, the utility model adopts the following technical solutions:

An automatic water and fertilizer mixing device for irrigation, comprising a support frame, a mixing tank is installed on the top of the support frame, a cover plate is installed on the top of the mixing tank, a liquid inlet pipe is arranged on the cover plate, and one side of the mixing tank is installed There is a liquid outlet pipe, and a filter screen is installed on the inner wall of one side of the mixing tank. The filter screen is compatible with the liquid outlet pipe. The top of the cover plate is fixedly installed with a driving motor. The bottom end of the rotating shaft is installed on the inner wall of the bottom of the mixing tank. There is a cleaning mechanism on one side of the rotating shaft. A mixing rod, two annular grooves are opened on the inner wall of the mixing tank, an annular plate is rotated in the annular groove, a rotating mechanism is arranged between the annular plate and the annular groove, a transmission mechanism is arranged in the annular groove, and the transmission mechanism and the rotating shaft connected.

Preferably, the cleaning mechanism includes a stirring rod and a brush, the stirring rod is fixedly installed on the rotating shaft, the brush is fixedly mounted on one end of the stirring rod, and the brush is adapted to the filter net.

Preferably, the rotating mechanism includes a guide groove and a guide rod, the top inner wall and the bottom inner wall of the annular groove are provided with guide grooves, the guide rod is fixedly installed on the top and bottom of the annular plate, and the guide rod is aligned with the corresponding The guide groove sliding connection.

Preferably, the transmission mechanism includes a transmission rack and a transmission gear, the transmission rack is fixedly mounted on the inner wall of the bottom of the annular groove, the transmission gear is fixedly mounted on the rotating shaft, and the transmission gear is engaged with the transmission rack.

Preferably, a rotation hole is opened on the annular plate, and the rotation shaft is rotatably connected with the rotation hole.

Preferably, two rotating holes are opened on the rotating shaft, and the end of the rotating shaft away from the mixing tank is rotatably installed in the rotating holes.

The beneficial effects of the utility model:

1. When the fertilizer and water are both adjusted into the mixing tank, through the cooperation of the drive motor and the rotating shaft, the rotating shaft can drive the rotating shaft to rotate in the horizontal direction, and the rotating shaft can drive the mixing rod to rotate, which can achieve water and The purpose of initial mixing of fertilizers;

2. When the rotating shaft rotates in the horizontal direction, at this time, with the cooperation of the transmission rack and the transmission gear, the purpose of rotating the rotating shaft can be realized, and the rotating shaft can drive the mixing rod to rotate, thereby improving the mixing of water and fertilizer efficiency;

3. The impurity in the liquid discharge pipe can be filtered by setting a filter screen, and the rotation of the rotating shaft can drive the stirring rod and the brush to rotate, and the rotation of the brush can clean the filter screen, which can prevent the filter screen from of the jam.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of a kind of automatic water and fertilizer mixing device for irrigation that the utility model proposes;

Fig. 2 is a schematic diagram of the main structure of an automatic water and fertilizer mixing device for irrigation proposed by the utility model;

Fig. 3 is a structural diagram of part A of an automatic water and fertilizer mixing device for irrigation proposed by the utility model.

In the figure: 1. Support frame; 2. Mixing tank; 3. Cover plate; 4. Liquid inlet pipe; 5. Liquid outlet pipe; 6. Filter screen; 7. Drive motor; 8. Rotating shaft; 10. Brush; 11. Rotating shaft; 12. Mixing rod; 13. Annular groove; 14. Annular plate; 15. Rotating hole; 16. Rotating mechanism; 17. Transmission gear; 18. Transmission rack.

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

When a part is said to be "disposed on" another part, it may be directly on the other part or there may also be an intervening part, "disposed" means a manner of being, which may be connected, mounted, fixedly connected, active connected and other connection methods. When a component is said to be "connected" to another component, it may be directly connected to the other component or intervening components may also be present.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used herein in the description of the present invention is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to Figures 1-3, an automatic water and fertilizer mixing device for irrigation includes a support frame 1, a mixing tank 2 is installed on the top of the support frame 1, and a cover plate 3 is installed on the top of the mixing tank 2, and the cover plate 3 is provided with Liquid inlet pipe 4, a liquid outlet pipe 5 is installed on one side of the mixing tank 2, a filter screen 6 is installed on the inner wall of one side of the mixing tank 2, the filter screen 6 is compatible with the liquid outlet pipe 5, and the top of the cover plate 3 is fixed Drive motor 7 is installed, and rotating shaft 8 is installed on the output shaft of driving motor 7, and the bottom end of rotating shaft 8 is installed on the bottom inner wall of mixing tank 2, and one side of rotating shaft 8 is provided with cleaning mechanism, and cleaning mechanism and filter The net 6 is compatible, and both sides of the rotating shaft 8 are equipped with a rotating shaft 11, and a plurality of mixing rods 12 are fixedly installed on the rotating shaft 11. Two annular grooves 13 are provided on the inner wall of the mixing tank 2, and the annular groove 13 An annular plate 14 is installed in the inner rotation, a rotating mechanism 16 is arranged between the annular plate 14 and the annular groove 13, and a transmission mechanism is arranged in the annular groove 13, and the transmission mechanism is connected with the rotating shaft 11.

In this embodiment, the cleaning mechanism includes a stirring rod 9 and a hair brush 10, the stirring rod 9 is fixedly mounted on the rotating shaft 8, the hair brush 10 is fixedly mounted on one end of the stirring rod 9, and the hair brush 10 is compatible with the filter screen 6 Matching, the rotation of the rotating shaft 8 can drive the stirring rod 9 and the hair brush 10 to rotate, and the rotation of the hair brush 10 can clean the filter screen 6 and prevent the filter screen 6 from clogging.

In this embodiment, the rotating mechanism 16 includes a guide groove and a guide rod. The top inner wall and the bottom inner wall of the annular groove 13 are provided with a guide groove, and the guide rod is fixedly installed on the top and bottom of the annular plate 14, and the guide rod and The corresponding guide grooves are slidably connected, and a rotating mechanism 16 is provided to guide the annular plate 14 so that the annular plate 14 can rotate stably.

In this embodiment, the transmission mechanism includes a transmission rack 18 and a transmission gear 17, the transmission rack 18 is fixedly installed on the bottom inner wall of the annular groove 13, the transmission gear 17 is fixedly installed on the rotating shaft 11, and the transmission gear 17 and the transmission gear The bars 18 are meshed with each other. By providing a transmission mechanism and through the cooperation of the transmission gear 17 and the transmission rack 18, the purpose of the rotation of the rotating shaft 11 can be realized.

In this embodiment, the ring plate 14 is provided with a rotation hole, and the rotation shaft 11 is connected to the rotation hole. The rotation hole can guide the rotation shaft 11 so that the rotation shaft 11 can rotate stably.

In this embodiment, two rotating holes are provided on the rotating shaft 8, and the end of the rotating shaft 11 away from the mixing tank 2 is rotated and installed in the rotating hole, and the rotating hole is provided so that the rotating shaft 11 rotates with the rotating shaft 8 through the rotating hole connect.

In the utility model, when the fertilizer and water are both adjusted in the mixing tank 2, by starting the drive motor 7, the drive motor 7 can drive the rotation shaft 8 to rotate, and the rotation shaft 8 can drive the rotation shaft 11 to rotate in the horizontal direction, and the rotation The shaft 11 can drive the mixing rod 12 to rotate, which can achieve the purpose of preliminary mixing of water and fertilizer. When the rotating shaft 11 rotates in the horizontal direction, the rotation can be realized under the cooperation of the transmission rack 18 and the transmission gear 17. The purpose of the rotation of the shaft 11 is that the rotation shaft 11 can drive the mixing rod 12 to rotate, thereby improving the mixing efficiency of water and fertilizer, and the impurity in the discharge pipe 5 can be filtered by being provided with a filter screen 6, and the rotation The rotation of the shaft 8 can drive the stirring rod 9 and the hair brush 10 to rotate, and the rotation of the hair brush 10 can clean the filter screen 6 and prevent the filter screen 6 from clogging.

An automatic water and fertilizer mixing device for irrigation provided by the utility model has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the utility model, and the descriptions of the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (6)

1. The utility model provides an automatic liquid manure mixing arrangement for irrigate, includes support frame (1), its characterized in that, blending tank (2) are installed at the top of support frame (1), apron (3) are installed at the top of blending tank (2), be equipped with feed liquor pipe (4) on apron (3), drain pipe (5) are installed to one side of blending tank (2), install filter screen (6) on one side inner wall of blending tank (2), filter screen (6) and drain pipe (5) looks adaptation, the top fixed mounting of apron (3) has driving motor (7), install axis of rotation (8) on the output shaft of driving motor (7), the bottom of axis of rotation (8) is rotated and is installed on blending tank (2) bottom inner wall, one side of axis of rotation (8) is equipped with cleans the mechanism, clean mechanism and filter screen (6) looks adaptation, the both sides of axis of rotation (8) are all rotated and are installed rotation axis of rotation (11), fixed mounting has a plurality of mixing rod (12) on rotation axis of rotation (11), two ring channel (13) have been seted up on the inner wall of blending tank (2), annular groove (13) are installed to annular groove (14), be equipped with the rotating mechanism (14) between annular groove (13), rotating mechanism (16) and rotating mechanism (16), the transmission mechanism is connected with the rotating shaft (11).

2. The automatic water and fertilizer mixing device for irrigation as claimed in claim 1, wherein the sweeping mechanism comprises a stirring rod (9) and a brush (10), the stirring rod (9) is fixedly installed on the rotating shaft (8), the brush (10) is fixedly installed on one end of the stirring rod (9), and the brush (10) is matched with the filter screen (6).

3. The automatic water and fertilizer mixing device for irrigation as claimed in claim 1, wherein the rotating mechanism (16) comprises guide grooves and guide rods, the top inner wall and the bottom inner wall of the annular groove (13) are provided with guide grooves, the guide rods are fixedly installed on the top and the bottom of the annular plate (14), and the guide rods are slidably connected with the corresponding guide grooves.

4. The automatic water and fertilizer mixing device for irrigation as claimed in claim 1, wherein the transmission mechanism comprises a transmission rack (18) and a transmission gear (17), the transmission rack (18) is fixedly installed on the inner wall of the bottom of the annular groove (13), the transmission gear (17) is fixedly installed on the rotating shaft (11), and the transmission gear (17) is meshed with the transmission rack (18).

5. The automatic water and fertilizer mixing device for irrigation as claimed in claim 1, characterized in that the annular plate (14) is provided with a rotary hole, and the rotary shaft (11) is rotatably connected with the rotary hole.

6. The automatic water and fertilizer mixing device for irrigation as claimed in claim 1, characterized in that two rotating holes are opened on the rotating shaft (8), and one end of the rotating shaft (11) far away from the mixing tank (2) is rotatably installed in the rotating holes.

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