阅读说明：本技术 一种涡流式畜禽粪便干湿分离机 (Eddy current type livestock and poultry excrement dry-wet separator ) 是由 刘恩成 张守国 曹淑涛 刘镇豪 苗凤刚 于 2021-09-23 设计创作，主要内容包括：本申请公开了一种涡流式畜禽粪便干湿分离机,属于环保装置领域,用于粪便固液分离,其包括底座架体,底座架体上分别连接有底部壳体、顶部壳体,所述顶部壳体内设置分布有若干筛孔的振动筛,振动筛与振动电机连接,在振动筛的顶部设置有总进料管,在振动筛的底部分别设置有筛分固体箱、集水漏斗,其中筛分固体箱与固液分离机的入口连接,集水漏斗与筛分出液管连通；所述固液分离机的液体出口与总排液管连通。鉴于上述技术方案,本申请采用二次分离的结构设计,不仅能够有效提高畜禽粪便的干湿分离效率和效果,而且能够有效降低干湿分离机的负荷,提高设备整体的使用寿命。(The application discloses a vortex type livestock and poultry excrement dry-wet separator, which belongs to the field of environmental protection devices and is used for excrement solid-liquid separation, and the separator comprises a base frame body, wherein a bottom shell and a top shell are respectively connected to the base frame body; and a liquid outlet of the solid-liquid separator is communicated with a main liquid discharge pipe. In view of above-mentioned technical scheme, this application adopts the structural design of secondary separation, not only can effectively improve the wet separation efficiency and the effect futilely of beasts and birds excrement and urine, can effectively reduce the load of wet separating centrifuge futilely moreover, improve the holistic life of equipment.)

1. The utility model provides an eddy current formula animal manure is wet separating centrifuge futilely, includes base frame body (10), is connected with bottom casing (15), top casing (16) on base frame body (10) respectively, its characterized in that: a vibrating screen (3) distributed with a plurality of screen holes (4) is arranged in the top shell (15), the vibrating screen (3) is connected with a vibrating motor (13), a main feeding pipe (1) is arranged at the top of the vibrating screen (3), a screening solid box (5) and a water collecting funnel (19) are respectively arranged at the bottom of the vibrating screen (3), wherein the screening solid box (5) is connected with an inlet of a solid-liquid separator (11), and the water collecting funnel (19) is communicated with a screening liquid outlet pipe (6); and a liquid outlet of the solid-liquid separator (11) is communicated with the main liquid discharge pipe (7).

2. The vortex livestock manure dry-wet separator as claimed in claim 1, wherein: the vibrating screen is characterized in that the vibrating screen (3) comprises a top screening plate (17) and a bottom screening plate (18) which are arranged from top to bottom, baffle plates (14) are arranged at the initial positions of the top screening plate (17) and the bottom screening plate (18), the outlet of the top screening plate (17) is located at the initial position of the bottom screening plate (18), a screening solid box (5) is arranged at the outlet of the bottom screening plate (18), and a water collecting funnel (19) is arranged below the projection positions of screen holes (4) of the bottom screening plate (18) and the top screening plate (17).

3. The vortex livestock manure dry-wet separator as claimed in claim 1, wherein: the outlet of the screening solid box (5) is communicated with the feed inlet of the solid-liquid separator (11) through a secondary screening feed pipe (8).

4. The vortex livestock manure dry-wet separator as claimed in claim 1, wherein: the outlet of the screening liquid outlet pipe (6) is connected to a main liquid discharge pipe (7).

5. The vortex livestock manure dry-wet separator as claimed in claim 1, wherein: the solid-liquid separator (11) is arranged on a separator frame body (12), and the separator frame body (12) is positioned inside the bottom frame body (10).

Technical Field

The application belongs to the environmental protection device field, and specifically relates to an eddy current type livestock and poultry excrement dry-wet separator.

Background

In the process of raising livestock and poultry, a large amount of excrement can be generated, if a large amount of excrement is accumulated, the accumulation position and the surrounding environment can be polluted, mosquitoes and flies are bred, the livestock and poultry excrement generally contains more organic substances and trace elements, and if fermentation and sterilization treatment are carried out, the excrement is used as a raw material of a bio-organic fertilizer, so that sufficient nutritional requirements can be provided for the growth of crops.

The solid-liquid separation is generally carried out in the treatment process of the livestock manure, and the solid-liquid separation is to carry out primary separation on the water and solid matters in the livestock manure so as to meet the requirement of subsequent environment-friendly treatment. The traditional dry-wet separator adopts a one-time separation structural design, the separation efficiency and effect of the high-viscosity livestock manure cannot meet the actual use requirement, and the dry-wet separator is easy to cause overlarge workload and influence the service life.

Disclosure of Invention

An object of this application is to provide an eddy current type animal manure is wet separating centrifuge futilely, its structural design who adopts the secondary separation not only can effectively improve the wet separation efficiency and the effect futilely of high viscosity animal manure liquid dung mixture, can effectively reduce the load of wet separating centrifuge futilely moreover, improve the holistic life of equipment.

In order to achieve the purpose, the method is realized by the following technical scheme:

the eddy current type livestock and poultry excrement dry-wet separator comprises a base frame body, wherein a bottom shell and a top shell are connected to the base frame body respectively, a vibrating screen distributed with a plurality of screen holes is arranged in the top shell and connected with a vibrating motor, a main feeding pipe is arranged at the top of the vibrating screen, a screening solid box and a water collecting funnel are arranged at the bottom of the vibrating screen respectively, the screening solid box is connected with an inlet of a solid-liquid separator, and the water collecting funnel is communicated with a screening liquid outlet pipe; and a liquid outlet of the solid-liquid separator is communicated with a main liquid discharge pipe.

Further say, the shale shaker in this application include top screening board, the bottom screening board that sets up from top to bottom, the initial position department of top screening board and bottom screening board all is provided with the baffle, the export of top screening board is located the initial position department of bottom screening board, the exit of bottom screening board is provided with the screening solid case, the below of the sieve mesh projection position department of bottom screening board and top screening board is provided with the funnel that catchments.

Further, the exit of screening solid case in this application is through secondary screening inlet pipe and solid-liquid separation machine's feed inlet intercommunication.

Furthermore, the outlet of the screening liquid outlet pipe is connected to the main liquid outlet pipe.

Further say, solid-liquid separation machine in this application install on the separation frame body, the separation frame body is located the inside of bottom support body.

Compared with the prior art, the beneficial effects of this application are:

this application is through split type structural design, can divide into the secondary treatment mode with the processing of high viscosity beasts and birds liquid dung mixture, helps improving the treatment degree of difficulty of beasts and birds excrement and urine and improves the treatment effeciency, reduces solid-liquid separation machine's work load, improves overall structure's life.

Drawings

Fig. 1 is an external structural diagram of the present application.

Figure 2 is a top view of the present application (with the top cover removed).

Fig. 3 is a schematic view of the internal structure 1 of the present invention.

Fig. 4 is an internal structural diagram of the present application, fig. 2.

Fig. 5 is an internal structural diagram of the present application, fig. 3.

In the figure: 1. a total feed pipe; 2. a vibrating screen frame body; 3. vibrating screen; 4. screening holes; 5. screening a solid box; 6. screening the liquid outlet pipe; 7. a main drain pipe; 8. screening the feeding pipe for the second time; 9. a solid-liquid separation motor; 10. a base frame body; 11. a solid-liquid separator; 12. separating the frame body; 13. a vibration motor; 14. a baffle plate; 15. a bottom housing; 16. a top housing; 17. a top screening plate; 18. a bottom screening plate; 19. a water collection funnel.

Detailed Description

The technical solutions described in the present application are further described below with reference to examples. It should be noted that, in the following paragraphs, possible directional terms including, but not limited to, "upper, lower, left, right, front, rear" and the like are used, and all directions are meant to correspond to the visual directions shown in the drawings of the specification, which should not be construed as limiting the scope or technical solutions of the present application, and are only for facilitating the better understanding of the technical solutions of the present application by those skilled in the art.

In the description of the present specification, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Example 1

A vortex type livestock and poultry manure dry-wet separator comprises a main feed pipe 1, wherein an outlet of the main feed pipe 1 is positioned above a vibrating screen 3, and a plurality of screen holes 4 are distributed on the vibrating screen 3. The vibrating screen 3 comprises a vibrating screen body 2, and a top screening plate 17 and a bottom screening plate 18 which are respectively connected with the vibrating screen body 2, wherein the top screening plate 17 and the bottom screening plate 18 are respectively connected with a vibrating motor 13, baffle plates 14 are respectively arranged at the starting positions of the top screening plate 17 and the bottom screening plate 18, an outlet of the top screening plate 17 is positioned above the bottom screening plate 18, a screening solid box 5 is arranged at an outlet of the bottom screening plate 18, water collecting funnels 19 are arranged in projection areas of screen holes 4 of the bottom screening plate 18 and the top screening plate 17 at the bottom, and the water collecting funnels 19 are communicated with a total liquid discharge pipe 7 through screening liquid discharge pipes 6; the outlet of the screening solid box 5 is communicated with the inlet of the solid-liquid separator 11 through a secondary screening feeding pipe 8, the outlet of the solid-liquid separator 11 comprises a liquid outlet and a solid outlet, and the liquid outlet is communicated with a main liquid discharge pipe 7. The solid-liquid separator 11 is positioned on a separator frame body 12, the separator frame body 12 is positioned on a base frame body 10, and a top shell 16 and a bottom shell 15 which are used for coating the vibrating screen 3 and the solid-liquid separator 11 are respectively arranged on the base frame body 10.

On the basis of the above-mentioned embodiments, the present application continues to describe the technical features and functions of the technical features mentioned therein in detail to help those skilled in the art to fully understand the technical solutions of the present application and reproduce the same.

In the present application, when the manure mixture containing solids and liquid is fed through the main feed pipe 1 over the vibrating screen 3, it first enters the top screening plate 17, a baffle 14 is provided at the screening starting position of the top screening plate 17, so that the screened manure mixture moves forward along the top screening plate 17 and during its movement along the top screening plate 17 its moisture leaks through the screening holes 4 to below, while the solids enter the bottom screening plate 18 through the outlet of the top screening plate 17. Since the viscosity of the manure mixture fed through the main feed pipe 1 onto the top screening plate 17 is high, it is necessary to effect the up-and-down vibration of the top screening plate 17 and the movement of the manure mixture along the top screening plate 17 by means of two vibration motors 13, respectively.

When the manure-water mixture passing through the top screening plate 17 onto the bottom screening plate 18 is screened, the bottom screening plate 18 is able to feed the moisture it contains through the screening holes 4 into a collecting funnel 19, which collecting funnel 19 communicates with the main drain 7 through the screening outlet 6. The screened fecal solids are temporarily stored by screened solids box 5 at the end of bottom screening deck 18. The bottom screening plate 18 described in this paragraph and the top screening plate 17 described in the preceding paragraph can be spiral plates. The vibrating motors 13 connected with the bottom screening plate 18 and the top screening plate 17 are respectively and fixedly connected to the vibrating screen frame body 2, the top shell 16 covers the outer portion of the vibrating screen frame body 2, and the vibrating output ends of the vibrating motors 13 are connected with the top screening plate 17 and the bottom screening plate 18.

In this application, the bottom of screening solid case 5 through secondary screening inlet pipe 8 intercommunication have solid-liquid separation machine 11, solid-liquid separation machine 11 is traditional solid-liquid centrifugal separator, it can be realized getting into the solid-liquid separation wherein by the drive of solid-liquid separation motor 9. The separated liquid is discharged through a main drain 7 and the separated solids are discharged through a solids outlet. In order to facilitate the simple arrangement of the pipelines, the outlet of the screening liquid outlet pipe 6 can be communicated with the main liquid outlet pipe 7. In order to facilitate the installation of the solid-liquid separator 11, the solid-liquid separator 11 may be connected to a separator frame 12 and placed on a base, a base frame 10 may be provided on the outer periphery of the separator frame 12, and a bottom case 15 may be provided on the base frame 10 to isolate the solid-liquid separator 11 from the outside.

Finally, although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description of the present description is for clarity reasons only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can be appropriately combined to form other embodiments that can be understood by those skilled in the art.