Efficient corn crushing system

Abstract

The utility model relates to the technical field of corn crushing, in particular to an efficient corn crushing system. The efficient corn crushing system comprises a first-stage crusher, the first-stage crusher is connected with a water distribution device through a first-stage mixing tank, the water distribution device is connected with a second-stage mixing tank through a second-stage crusher, an inclined water filtering plate and a vertical partition plate are arranged in the water distribution device, and the water distribution device is connected with a filtrate temporary storage tank through a water distribution device outlet pipeline. And a feeding dust remover is arranged above the primary crusher. According to the system, through the arrangement of the water distribution device, corn and a liquid phase are preliminarily separated, the working current of the secondary crusher is greatly reduced, and the crushing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corn crushing, in particular to a corn high-efficiency crushing system. Background Art

[0002] In the process of corn deep processing, crushing is a crucial link. The quality of crushing directly affects the subsequent process and product quality. In order to improve corn crushing efficiency, reduce energy consumption, and meet the needs of corn deep processing industry, it is necessary to study a new type of corn high-efficiency crushing system.

[0003] In the existing workshop production, after the corn is crushed once to separate the germ, the material needs to be crushed for the second time. Due to the high moisture content and fast flow rate of the material, the effect of the secondary corn crushing is affected, and the working current of the secondary crusher is greatly increased, which seriously affects the crushing efficiency. Moreover, the crushed corn needs to be soaked in chemicals. The existing device pumps too much liquid phase through the first-level discharge pump, which greatly increases the amount of subsequent chemicals added and increases production costs. Utility Model Content

[0004] In view of the above deficiencies in the prior art, the purpose of the utility model is to provide a high-efficiency corn crushing system, which can preliminarily separate corn and liquid phase through the setting of a water separation device, greatly reduce the working current of the secondary crusher and improve the crushing efficiency; through the setting of a filtrate temporary storage tank, while the liquid phase is drawn out, the medicinal liquid can also be configured in the filtrate temporary storage tank, and the medicinal liquid enters the secondary crusher through the secondary crusher inlet pipe, which not only reduces the amount of medicine added, but also has a flushing effect on the secondary crusher, thereby reducing production costs.

[0005] The utility model is realized by adopting the following technical solutions:

[0006] The corn efficient crushing system comprises a primary crusher, which is connected to a water distribution device through a primary mixing tank, which is connected to a secondary mixing tank through a secondary crusher, an inclined water filter plate and a vertical partition are arranged inside the water distribution device, which is connected to a filtrate temporary storage tank through a water distribution device outlet pipe, and a feed dust collector is arranged above the primary crusher.

[0007] The solid-liquid mixture enters the water separation device through the feed port of the water separation device, and falls onto the inclined water filter plate by gravity. The connection between the inclined water filter plate and the vertical wall of the water separation device is higher than the connection between the inclined water filter plate and the vertical partition. The solid phase falls into the secondary crusher through the secondary crusher inlet pipe, and the liquid phase enters the filtrate temporary storage tank through the water separation device outlet pipe.

[0008] The feed dust collector is provided with a feed port, a material guide dust plate is provided inside the feed dust collector, the material guide dust plate is located below the feed port, and the material guide dust plate is inclined. The material guide dust plate is inclined, and the connection between the material guide dust plate and the feed dust collector is higher.

[0009] A primary agitator is arranged inside the primary mixing tank, a primary discharging pump is arranged between the primary mixing tank and the water separation device, and an obtuse-angle discharging device is arranged between the primary mixing tank and the primary discharging pump.

[0010] The water separation device is provided with a water separation device feed port, and the water separation device feed port is located above the inclined water filter plate.

[0011] One end of the inclined water filter plate is connected to the vertical partition plate, the other end of the inclined water filter plate is connected to the vertical wall of the water distribution device, and the vertical partition plate is connected to the bottom surface of the water distribution device.

[0012] The water outlet pipe is located below the inclined filter plate, and a secondary crusher inlet pipe is connected between the water outlet pipe and the secondary crusher, and the secondary crusher inlet pipe is located on a side away from the water outlet pipe.

[0013] A filtrate inlet temporary storage tank pipeline is provided between the water outlet pipeline and the filtrate temporary storage tank, and the filtrate temporary storage tank is connected to the inlet pipeline of the secondary crusher through a secondary discharge pump.

[0014] The filtrate temporary storage tank is provided with a high-position discharge pipe and a filtrate temporary storage tank feeding port. The connection between the high-position discharge pipe and the filtrate temporary storage tank is higher than the connection between the filtrate temporary storage tank inlet pipe and the filtrate temporary storage tank.

[0015] A secondary agitator is arranged inside the secondary mixing tank, and a filter port is arranged on the inclined water filter plate.

[0016] The working principle of the utility model is:

[0017] Corn enters the feed dust collector through the feed port, slides into the primary crusher through the material guide dust plate, undergoes primary crushing, and then enters the primary mixing tank for solid-liquid mixing. After the mixing is completed, it enters the feed port of the water distribution device through the primary discharge pump; the solid-liquid mixture that enters the water distribution device through the feed port of the water distribution device falls onto the inclined water filter plate by gravity, and the connection between the inclined water filter plate and the vertical wall of the water distribution device is higher than the connection between the inclined water filter plate and the vertical partition; the solid phase falls into the secondary crusher through the secondary crusher inlet pipeline, is crushed again, and then enters the secondary mixing tank; the liquid phase enters the filtrate temporary storage tank through the water distribution device outlet pipeline, and is discharged through the high-level discharge pipeline. When it is necessary to prepare medicine, the high-level discharge pipeline valve and the filtrate temporary storage tank inlet pipeline valve are closed in turn, and the lower valve of the water distribution device outlet pipeline is opened. The medicine enters the filtrate temporary storage tank through the filtrate temporary storage tank refilling port. After the preparation is completed, the secondary discharge pump is opened to pump the medicine liquid into the secondary crusher inlet pipeline. Among them, the material guide dust-proof plate is set at an angle, and the connection between the material guide dust-proof plate and the feed dust collector is higher.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model adopts the high-efficiency corn crushing system, and the corn and the liquid phase are preliminarily separated by setting the water separation device, which greatly reduces the working current of the secondary crusher and improves the crushing efficiency; through the setting of the filtrate temporary storage tank, the liquid phase is led out, and the liquid medicine can be configured in the filtrate temporary storage tank, and the liquid medicine enters the secondary crusher through the secondary crusher inlet pipe, which not only reduces the amount of medicine added, but also has the effect of flushing the secondary crusher, thereby reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model corn efficient crushing system;

[0021] Figure 2 This is a schematic diagram of the structure of the inclined water filter plate of the utility model;

[0022] In the figure: 1. primary crusher; 2. primary mixing tank; 3. water distribution device; 4. secondary crusher; 5. secondary mixing tank; 6. feed dust collector; 7. feed inlet; 8. material guide dust shield; 9. primary agitator; 10. obtuse-angle discharger; 11. primary discharge pump; 12. inclined water filter plate; 13. feed inlet of water distribution device; 14. vertical partition; 15. pipeline for secondary crusher; 16. secondary agitator; 17. filtrate temporary storage tank; 18. pipeline for water distribution device; 19. pipeline for filtrate temporary storage tank; 20. secondary discharge pump; 21. high-level discharge pipeline; 22. feeding port of filtrate temporary storage tank; 23. filter port. DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] Example 1

[0025] like Figure 1 As shown, the corn efficient crushing system includes a primary crusher 1, the primary crusher 1 is connected to the water distribution device 3 through the primary mixing tank 2, the water distribution device 3 is connected to the secondary mixing tank 5 through the secondary crusher 4, the water distribution device 3 is provided with an inclined water filter plate 12 and a vertical partition 14, the water distribution device 3 is connected to the filtrate temporary storage tank 17 through the water distribution device outlet pipe 18, and a feed dust collector 6 is provided above the primary crusher 1. A feed port 7 is provided on the feed dust collector 6, and a material guide dustproof plate 8 is provided inside the feed dust collector 6. The material guide dustproof plate 8 is located below the feed port 7, and the material guide dustproof plate 8 is inclined. The material guide dustproof plate 8 is inclined, and the connection between the material guide dustproof plate 8 and the feed dust collector 6 is higher. A primary agitator 9 is provided inside the primary mixing tank 2, a primary discharge pump 11 is provided between the primary mixing tank 2 and the water distribution device 3, and an obtuse angle discharger 10 is provided between the primary mixing tank 2 and the primary discharge pump 11. The water distribution device 3 is provided with a water distribution device feed port 13, and the water distribution device feed port 13 is located above the inclined water filter plate 12. One end of the inclined water filter plate 12 is connected to the vertical partition plate 14, and the other end of the inclined water filter plate 12 is connected to the vertical wall of the water distribution device 3, and the vertical partition plate 14 is connected to the bottom surface of the water distribution device 3. The water distribution device outlet pipe 18 is located below the inclined water filter plate 12, and the secondary crusher inlet pipe 15 is connected between the water distribution device 3 and the secondary crusher 4, and the secondary crusher inlet pipe 15 is located on the side away from the water distribution device outlet pipe 18. A filtrate temporary storage tank inlet pipe 19 is provided between the water distribution device outlet pipe 18 and the filtrate temporary storage tank 17, and the filtrate temporary storage tank 17 is connected to the secondary crusher inlet pipe 15 through a secondary discharge pump 20. The filtrate temporary storage tank 17 is provided with a high-level discharge pipe 21 and a filtrate temporary storage tank refilling port 22. As shown Figure 2 As shown, a secondary agitator 16 is provided inside the secondary mixing tank 5 , and a filter port 23 is provided on the inclined water filter plate 12 .

[0026] The above-mentioned corn efficient crushing system, when in operation, comprises the following steps:

[0027] (1) Corn enters the feed dust collector 6 through the feed inlet 7, slides through the guide dust plate 8 to the primary crusher 1 for primary crushing, and then enters the primary mixing tank 2 for solid-liquid mixing. After the mixing is completed, it enters the feed inlet 13 of the water separation device through the primary discharge pump 11; (2) The solid-liquid mixture enters the water separation device 3 through the feed inlet 13 of the water separation device, and falls onto the inclined water filter plate 12 by gravity. The connection between the inclined water filter plate 12 and the vertical wall of the water separation device 3 is higher than the connection between the inclined water filter plate 12 and the vertical partition plate 14; (3) The solid phase passes through The liquid phase enters the secondary crusher pipeline 15 and falls into the secondary crusher 4, where it is crushed again and then enters the secondary mixing tank 5; (4) the liquid phase enters the filtrate temporary storage tank 17 through the water distribution device pipeline 18 and is discharged through the high-level discharge pipeline 21. When it is necessary to prepare the medicine, the valve of the high-level discharge pipeline 21 and the valve of the filtrate temporary storage tank pipeline 19 are closed in turn, and the lower valve of the water distribution device pipeline 18 is opened. The medicine enters the filtrate temporary storage tank 17 through the filtrate temporary storage tank feeding port 22. After the preparation is completed, the secondary discharge pump 20 is turned on to pump the liquid medicine into the secondary crusher pipeline 15.

Claims

1. A corn efficient crushing system, characterized in that: The invention comprises a primary crusher (1), wherein the primary crusher (1) is connected to a water distribution device (3) via a primary mixing tank (2), the water distribution device (3) is connected to a secondary mixing tank (5) via a secondary crusher (4), an inclined water filter plate (12) and a vertical partition plate (14) are arranged inside the water distribution device (3), the water distribution device (3) is connected to a filtrate temporary storage tank (17) via a water distribution device outlet pipe (18), and a feed dust collector (6) is arranged above the primary crusher (1).

2. The corn efficient crushing system according to claim 1, characterized in that: The feed dust collector (6) is provided with a feed port (7), and a material guide dust prevention plate (8) is provided inside the feed dust collector (6). The material guide dust prevention plate (8) is located below the feed port (7), and the material guide dust prevention plate (8) is inclined.

3. The corn efficient crushing system according to claim 1, characterized in that: A primary agitator (9) is arranged inside the primary mixing tank (2), a primary discharge pump (11) is arranged between the primary mixing tank (2) and the water separation device (3), and an obtuse-angle discharger (10) is arranged between the primary mixing tank (2) and the primary discharge pump (11).

4. The corn efficient crushing system according to claim 1, characterized in that: The water separation device (3) is provided with a water separation device feed port (13), and the water separation device feed port (13) is located above the inclined water filter plate (12).

5. The corn efficient crushing system according to claim 1, characterized in that: One end of the inclined water filter plate (12) is connected to the vertical partition plate (14), the other end of the inclined water filter plate (12) is connected to the vertical wall of the water distribution device (3), and the vertical partition plate (14) is connected to the bottom surface of the water distribution device (3).

6. The corn efficient crushing system according to claim 1, characterized in that: The water outlet pipe (18) is located below the inclined water filter plate (12), and a secondary crusher inlet pipe (15) is connected between the water outlet pipe (3) and the secondary crusher (4), and the secondary crusher inlet pipe (15) is located on a side away from the water outlet pipe (18).

7. The corn efficient crushing system according to claim 6, characterized in that: A filtrate temporary storage tank pipeline (19) is provided between the water outlet pipeline (18) and the filtrate temporary storage tank (17), and the filtrate temporary storage tank (17) is connected to the secondary crusher pipeline (15) via a secondary discharge pump (20).

8. The corn efficient crushing system according to claim 1, characterized in that: The filtrate temporary storage tank (17) is provided with a high-position discharge pipe (21) and a filtrate temporary storage tank feed port (22).

9. The corn efficient crushing system according to claim 1, characterized in that: The secondary mixing tank (5) is provided with a secondary agitator (16) inside, and a filter port (23) is provided on the inclined water filter plate (12).

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