Automatic spraying device for soaking and decompressing matrix raw materials

Abstract

The utility model discloses an automatic spraying device for soaking and decompressing matrix raw materials, which comprises a soaking and decompressing box, a feed chute is arranged on the front side of the soaking and decompressing box, a spraying mechanism is mounted on the soaking and decompressing box, a turnover mechanism is arranged on the spraying mechanism, a scattering mechanism is arranged in the soaking and decompressing box, and the turnover mechanism is arranged on the scattering mechanism. A net bag is installed in the soaking decompression box and located below the scattering mechanism, a water leakage hole is formed in the bottom of the soaking decompression box, a water leakage pipe is connected to the bottom of the water leakage hole, a piston is installed on the water leakage hole, and a controller is installed on the left side of the soaking decompression box. According to the coconut brick decompressing device, the water spraying head fixedly connected with the connecting rod moves up and down through the work of the first motor, compressed coconut bricks in the box are evenly sprayed with water and soaked, then the second motor works to drive the iron rake to scatter the wet coconut bricks in the box, the wet area of the coconut bricks is uniform, soaking of the coconut bricks is accelerated, and the coconut brick decompressing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spray devices, in particular to an automatic spray device for foaming and decompressing matrix raw materials. Background Art

[0002] Coconut bricks are compressed blocks made of coconut powder and coconut shells. They are shaped like bricks, hence the name. Coconut bricks are dark brown or yellowish brown and are usually used as a medium for soilless cultivation. The medium has strong water and fertilizer retention capabilities, low cost, and no pollution, so it is widely used. Coconut bricks need to be decompressed and foamed into coconut bran when used.

[0003] The processing and production process of coconut bran uses the fibers on the outside of the coconut, which are washed with seawater at the seaside. The salt content is relatively high. If it is used directly to grow flowers, the growth of the flowers will be affected. Therefore, it must be washed repeatedly before use. Most of the existing coconut bran foaming and decompression devices directly use the clean water immersion method. Coconut bricks are large in size and it is difficult to soak them quickly and evenly, which affects the efficiency of coconut brick foaming and decompression. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an automatic spraying device for foaming and decompressing matrix raw materials.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic spraying device for foaming and decompressing a matrix raw material, comprising a foaming and decompression box, a feeding trough is arranged on the front side of the foaming and decompression box, a spraying mechanism is installed on the foaming and decompression box, a flipping mechanism is arranged on the spraying mechanism, a breaking mechanism is arranged in the foaming and decompression box, a net bag is installed in the foaming and decompression box, the net bag is located below the breaking mechanism, a water leakage hole is arranged at the bottom of the foaming and decompression box, a water leakage pipe is connected to the bottom of the water leakage hole, a piston is installed on the water leakage hole, and a controller is installed on the left side of the foaming and decompression box.

[0006] Preferably, the spray mechanism includes a water spray pipe, a water pump is connected to the water spray pipe, a water inlet pipe is installed on the rear side of the water pump, a water tank is installed through the lower end of the water inlet pipe, a water spray port is provided on the water spray pipe, the water spray port is connected to a water spray head through a pipe, the water tank is installed at the rear end of the foaming and decompression box, and the water pump is connected to a controller.

[0007] Preferably, the flipping mechanism includes two first motors, an eccentric wheel is fixedly connected to the output end of the first motor, a connecting rod is rotatably connected to the eccentric wheel, the water spray head is installed on the connecting rod, the first motor is installed on the upper end of the foaming and decompression box, and the first motor is connected to a controller.

[0008] Preferably, the breaking mechanism includes a second motor, which is installed at the rear end of the foaming and decompression box. The output end of the second motor is fixedly connected to a screw rod, a nut pair is installed on the screw rod, an iron rake is connected to the right end of the nut pair, and the second motor is connected to a controller.

[0009] Preferably, the left and right inner walls of the foaming and decompression box are provided with grooves, the screw rod is installed in the left groove, the right groove is connected to a fixing rod, and an iron rake is slidably connected to the fixing rod.

[0010] Preferably, the spray mechanism is an axisymmetric structure on the foaming and decompression box.

[0011] The utility model has the following beneficial effects: the water spray head fixedly connected to the connecting rod is moved up and down by the operation of the first motor, and the compressed coconut bricks in the box are uniformly sprayed with water to make them foam; the second motor is then used to drive the iron rake to break up the wet coconut bricks in the box, so that the wet area of ​​the coconut bricks is uniform, the foaming of the coconut bricks is accelerated, and the decompression efficiency of the coconut bricks is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A three-dimensional diagram of an automatic spraying device for foaming and decompressing a matrix raw material proposed by the utility model;

[0013] Figure 2 This is an exploded view of an automatic spraying device for foaming and decompressing a matrix raw material proposed by the utility model;

[0014] Figure 3 A schematic diagram of a spray mechanism of an automatic spray device for foaming and decompressing a matrix raw material proposed by the utility model;

[0015] Figure 4 A schematic diagram of a flipping mechanism of an automatic spraying device for foaming, decompressing and spraying a matrix raw material proposed by the utility model;

[0016] Figure 5 A schematic diagram of a dispersing mechanism of an automatic spraying device for foaming and decompressing a matrix raw material proposed by the utility model;

[0017] Figure 6 The utility model discloses a cross-sectional view of a foaming and decompression box of an automatic spraying device for foaming and decompressing a matrix raw material.

[0018] Legend:

[0019] 1. Foaming and decompression box; 2. Feed trough; 3. Spraying mechanism; 31. Water spray pipe; 32. Water pump; 33. Water inlet pipe; 34. Water tank; 35. Water spray port; 36. Water spray head; 4. Turning mechanism; 41. First motor; 42. Eccentric wheel; 43. Connecting rod; 5. Breaking mechanism; 51. Second motor; 52. Screw rod; 53. Nut pair; 54. Iron rake; 6. Net bag; 7. Leakage hole; 8. Leakage pipe; 9. Piston; 10. Groove; 11. Fixed rod; 12. Controller. 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] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] like Figure 1 and 2The utility model provides an embodiment: an automatic spraying device for foaming and decompressing a matrix raw material, comprising a foaming and decompressing box 1, a feeding trough 2 is arranged at the front side of the foaming and decompressing box 1, a spraying mechanism 3 is installed on the foaming and decompressing box 1, a flipping mechanism 4 is arranged on the spraying mechanism 3, a breaking mechanism 5 is arranged in the foaming and decompressing box 1, a net bag 6 is installed in the foaming and decompressing box 1, and the net bag 6 is located below the breaking mechanism 5, a water leakage hole 7 is arranged at the bottom of the foaming and decompressing box 1, a water leakage pipe 8 is connected to the bottom of the water leakage hole 7, a piston 9 is installed on the water leakage hole 7, a controller 12 is installed on the left side of the foaming and decompressing box 1, coconut bricks are added into the foaming and decompressing box 1, and water is sprayed on them through the spraying mechanism 3 to be soaked, and they are decompressed into coconut bran for use.

[0023] like Figure 2 and 3 The spray mechanism 3 includes a water spray pipe 31, which is connected to a water pump 32. A water inlet pipe 33 is installed at the rear side of the water pump 32. A water tank 34 is installed at the lower end of the water inlet pipe 33. A water spray port 35 is provided on the water spray pipe 31. The water spray port 35 is connected to a water spray head 36 through a pipeline. The water tank 34 is installed at the rear end of the foaming and decompression box 1. The water pump 32 is connected to the controller 12. When working, the water in the water tank 34 is pumped into the water pump 32 through the water inlet pipe 33, and then transported to the water spray pipe 31 by the water pump 32. The water spray head 36 on the water spray pipe 31 sprays water to the compressed coconut bricks in the foaming and decompression box 1 to foam the coconut bricks.

[0024] like Figure 2 and 4 The flip mechanism 4 includes two first motors 41, the output end of the first motor 41 is fixedly connected with an eccentric wheel 42, the eccentric wheel 42 is rotatably connected with a connecting rod 43, the water spray head 36 is installed on the connecting rod 43, the first motor 41 is installed at the upper end of the foaming and decompression box 1, the first motor 41 is connected to the controller 12, and when the first motor 41 works, it drives the eccentric wheel 42 fixedly connected to its output end to rotate, and the front side of the connecting rod 43 rotatably connected to the eccentric wheel 42 moves up and down, thereby driving the water spray head 36 to rotate up and down. When the water spray head 36 is raised, water is sprayed to a distance, and when the water spray head 36 moves downward, water is sprinkled from a distance to a nearby place. The operation is reciprocated, and the water evenly wets the compressed coconut bricks.

[0025] like Figure 2 and 5The breaking mechanism 5 includes a second motor 51, which is installed at the rear end of the foaming and decompression box 1. The output end of the second motor 51 is fixedly connected to a screw rod 52, on which a nut pair 53 is installed, and the right end of the nut pair 53 is connected to an iron rake 54. The second motor 51 is connected to the controller 12. When the second motor 51 is working, it drives the screw rod 52 fixedly connected to its output end to rotate, so that the nut pair 53 on the screw rod 52 moves back and forth in the groove 10, driving the iron rake 54 to move back and forth in the foaming and decompression box 1, breaking up the wet coconut bricks, making them foam evenly, and improving the decompression efficiency of the coconut bricks.

[0026] like Figure 2 and 6 The left and right inner walls of the foaming and decompression box 1 are provided with grooves 10, the screw rod 52 is installed in the left groove 10, and the right groove 10 is connected with a fixing rod 11, and an iron rake 54 is slidably connected to the fixing rod 11. The fixing rod 11 assists the forward and backward movement of the iron rake 54, and the spray mechanism 3 is an axisymmetric structure on the foaming and decompression box 1.

[0027] Working principle: add the compressed coconut bricks from the feed trough 2 into the foaming and decompression box 1, turn on the controller 12, the water pump 32, the first motor 41 and the second motor 51 work, the water pump 32 extracts the water in the water tank 34 through the water inlet pipe 33, and then the water pump 32 transports the water to the water spray pipe 31, and the water spray head 36 on the water spray pipe 31 sprays water to the compressed coconut bricks in the foaming and decompression box 1. When the first motor 41 works, it drives the eccentric wheel 42 fixedly connected to its output end to rotate, and the front side of the connecting rod 43 rotatably connected to the eccentric wheel 42 moves up and down, driving the water spray head 36 to rotate up and down, and when the water spray head 36 is raised, the water is sprayed to a distance When the water spray head 36 moves downward, water is sprayed from far away to near, and the operation is carried out reciprocatingly. The water evenly wets the compressed coconut bricks, and the coconut bricks are foamed and decompressed. When the second motor 51 works, it drives the screw rod 52 fixedly connected to its output end to rotate, so that the nut pair 53 on the screw rod 52 moves back and forth in the groove 10, and drives the iron rake 54 to move back and forth in the foaming and decompression box 1, breaking up the wet coconut bricks, making them foam evenly, and improving the decompression efficiency of the coconut bricks. When the foaming is completed, the coconut chaff after the coconut bricks are decompressed is taken out through the net bag 6 for other use, and the piston 9 is pulled out to let the waste water after the foaming flow out of the device along the leakage pipe 8 installed under the leakage hole 7.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. An automatic spraying device for foaming and decompressing a matrix material, comprising a foaming and decompressing box (1), characterized in that: The front side of the foaming and decompression box (1) is provided with a feeding trough (2); the foaming and decompression box (1) is provided with a spraying mechanism (3); the spraying mechanism (3) is provided with a turning mechanism (4); the foaming and decompression box (1) is provided with a dispersing mechanism (5); the foaming and decompression box (1) is provided with a net bag (6); the net bag (6) is located below the dispersing mechanism (5); the bottom of the foaming and decompression box (1) is provided with a water leakage hole (7); the bottom of the water leakage hole (7) is connected to a water leakage pipe (8); a piston (9) is installed on the water leakage hole (7); and a controller (12) is installed on the left side of the foaming and decompression box (1).

2. The matrix material foaming and decompression automatic spraying device according to claim 1, characterized in that: The spray mechanism (3) comprises a water spray pipe (31), the water spray pipe (31) is connected to a water pump (32), a water inlet pipe (33) is installed at the rear side of the water pump (32), a water tank (34) is installed through the lower end of the water inlet pipe (33), a water spray port (35) is provided on the water spray pipe (31), the water spray port (35) is connected to a water spray head (36) through a pipeline, the water tank (34) is installed at the rear end of the foaming and decompression box (1), and the water pump (32) is connected to a controller (12).

3. The automatic spraying device for foaming and decompressing a matrix material according to claim 2, characterized in that: The turning mechanism (4) comprises two first motors (41), the output end of the first motor (41) is fixedly connected to an eccentric wheel (42), the eccentric wheel (42) is rotatably connected to a connecting rod (43), the water spray head (36) is mounted on the connecting rod (43), the first motor (41) is mounted on the upper end of the foaming and decompression box (1), and the first motor (41) is connected to a controller (12).

4. The matrix material foaming and decompression automatic spraying device according to claim 1, characterized in that: The dispersing mechanism (5) comprises a second motor (51), which is mounted at the rear end of the foaming and decompression box (1); a screw rod (52) is fixedly connected to the output end of the second motor (51); a nut pair (53) is mounted on the screw rod (52); an iron rake (54) is connected to the right end of the nut pair (53); and the second motor (51) is connected to a controller (12).

5. The matrix material foaming and decompression automatic spraying device according to claim 4, characterized in that: The left and right inner walls of the foaming and decompression box (1) are provided with grooves (10), the screw rod (52) is installed in the left groove (10), the right groove (10) is connected to a fixing rod (11), and the fixing rod (11) is slidably connected to an iron rake (54).

6. The matrix material foaming and decompression automatic spraying device according to claim 1, characterized in that: The spray mechanism (3) is an axisymmetric structure on the foaming and decompression box (1).

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