CN217698235U - Solid-liquid separation device for organic fertilizer - Google Patents

Abstract

The utility model discloses a solid-liquid separation device for organic fertilizer, which comprises a support frame, a liquid collection cylinder, a separation net cylinder and a turnover driver; the top of the liquid collecting barrel is provided with an opening and is communicated with a liquid discharge pipe, and the liquid collecting barrel is connected to the support frame; the top of the separation net cylinder is also provided with an opening and is rotatably arranged in the liquid collecting cylinder, and the rotating center line of the separation net cylinder is parallel or collinear with the central axis of the liquid collecting cylinder; the overturning driver is fixedly arranged on the support frame, is connected with the liquid collecting barrel and is used for driving the liquid collecting barrel to overturn; compared with the prior art, the utility model, improved and reinforced and arrange the efficiency of material in-process.

Description

A solid-liquid separation device for organic fertilizer

technical field

The utility model relates to the technical field of solid-liquid separation structures, in particular to a solid-liquid separation device for organic fertilizers.

Background technique

Organic fertilizers are also known as "farm manures". Those that use organic substances (compounds containing carbon elements) as fertilizers are called organic fertilizers, including human excrement, manure, compost, green manure, cake fertilizer, biogas fertilizer, etc. There are many types, The characteristics of wide sources and long fertilizer efficiency, organic fertilizer is a kind of fertilizer obtained by the decomposition or fermentation of natural organic matter by microorganisms. During the production process of organic fertilizer, it needs to be heated and dried to facilitate storage and ensure quality, but the existing technology When drying organic fertilizers, most organic fertilizers with high water content are directly heated and dried. The drying method without draining is not only inefficient, but also not dry enough, which will affect the subsequent fermentation of organic fertilizers.

In order to solve the above problems, the patent document with the application number CN202122480534.7 discloses an organic fertilizer draining device, which includes an outer cylinder, a hydraulic device is welded and fixed in the middle of the upper end surface of the outer cylinder, and the outer surface of the upper end surface of the outer cylinder is welded The feeding cylinder is fixed, and the output end of the hydraulic device is welded and fixed inside the outer cylinder. A hydraulic rod is welded and fixed on the lower side of the outer surface of the hydraulic rod. The inner bottom surface of the outer cylinder is welded and fixed with a base, the upper and lower end surfaces of the base are provided with discharge troughs, the inside of the base is provided with a material storage chamber, and the inner bottom surface of the outer cylinder is provided with a water storage chamber. cavity, and the end of the swing arm away from the hydraulic rod is rotatably connected with a draining device through a hinge block. The organic fertilizer draining device can pour fertilizer into the inner of the outer cylinder through the feeding cylinder, and can evenly drain the fertilizer through the draining device, so as to facilitate the subsequent processing of the fertilizer.

In the above-mentioned patent documents, due to the arrangement of the feeding cylinder and the hydraulic pressure device, the material can only be fed into the outer cylinder through the annular hole formed between the feeding cylinder and the hydraulic pressure device, and the separated organic fertilizer can only be fed on the base. Discharge at the opened discharge chute; the efficiency of the feeding and discharge process is relatively low due to the structural size limitation of the annular hole and the discharge chute.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a solid-liquid separation device for organic fertilizers, to solve the problem in the prior art that the organic fertilizer draining device is limited by the size of the ring hole and the discharge trough. As a result, the efficiency of the feeding and discharging process is relatively low.

In order to achieve the above object, the utility model adopts the following technical scheme: a solid-liquid separation device for organic fertilizer, comprising:

support frame;

A liquid collecting cylinder, the top of the liquid collecting cylinder is open and the top of the liquid collecting cylinder is connected with a drain pipe, and the liquid collecting cylinder is connected to the support frame;

Separation net cylinder, the top of the separation net cylinder is also an opening and its rotation is arranged in the liquid collection cylinder, the rotation center line of the separation net cylinder is parallel or collinear with the central axis of the liquid collection cylinder;

The overturning driver is fixedly arranged on the supporting frame and connected with the liquid collecting cylinder, and is used for driving the liquid collecting cylinder to turn over.

Compared with the prior art, the utility model has the following beneficial effects:

Put the organic fertilizer into it from the opening on the top of the separation net cylinder, and then turn the separation net cylinder, the liquid in the organic fertilizer passes through the mesh of the separation net cylinder and enters the liquid collection cylinder for collection, and then discharges from the drain pipe; After completion, the overturn driver drives the liquid collection cylinder to overturn on the support frame, so that the opening of the separation net cylinder can quickly discharge the separated organic fertilizer; the rear overturn driver drives the liquid collection cylinder to overturn on the support frame again so that the opening of the separation net cylinder faces upwards, and the organic fertilizer can be put in again for solid-liquid separation; in the process of feeding and discharging, it is carried out from the opening of the separation net cylinder, which greatly speeds up the feeding and discharging material work efficiency.

Description of drawings

Fig. 1 is the structural representation of an embodiment of the utility model;

Fig. 2 is a partial sectional view of Fig. 1;

Fig. 3 is a partial enlarged view of part A in Fig. 2 .

The reference signs in the drawings of the description include: support frame 1, liquid collection cylinder 2, separation net cylinder 3, turning driver 4, locking rod 5, driving rod 6, rotating driver 7, stirring paddle 8, protective cover 9, center Wheel 10, ring gear 11, planetary gear 12, planet carrier 13, support ring 14, conduction hole 15.

Detailed ways

The utility model is described in further detail below by means of specific embodiments:

As shown in Figure 1 and Figure 2, the embodiment of the utility model proposes a solid-liquid separation device for organic fertilizers, including a support frame 1, a liquid collection cylinder 2, a separation net cylinder 3 and a turning driver 4;

Wherein, the top of described liquid collection tube 2 is open and its bottom is communicated with drain pipe, and liquid collection tube 2 is connected on the support frame 1; The top of described separation mesh tube 3 is also open and its rotation is arranged on the liquid collection tube 2, the center line of rotation of the separation net cylinder 3 is parallel or collinear with the central axis of the liquid collection cylinder 2; Flip.

Put the organic fertilizer into it from the opening on the top of the separation net cylinder 3, and then turn the separation net cylinder 3, the liquid in the organic fertilizer passes through the mesh of the separation net cylinder 3 and enters the liquid collection cylinder 2 for collection, and then drains the liquid After the separation is completed, the overturning driver 4 drives the liquid collection cylinder 2 to overturn on the support frame 1, so that the opening of the separation net cylinder 3 faces downward and the separated organic fertilizer can be quickly discharged; the back overturning driver 4 drives again The liquid collection cylinder 2 is turned over on the support frame 1 so that the opening of the separation net cylinder 3 faces upwards, and the organic fertilizer can be put in again for solid-liquid separation; 3 opening, which greatly speeds up the work efficiency of feeding and discharging.

In this embodiment, the rotation centerline of the separation cylinder 3 and the central axis of the liquid collection cylinder 2 are collinearly arranged, so that the liquid collection width formed outside the separation cylinder 3 is evenly distributed.

Wherein, the support frame 1 includes a support ring fixedly sleeved on the outside of the liquid collection tube 2 and a bottom plate located below the liquid collection tube 2, the bottom plate and the support ring are connected by a plurality of support legs, and the support ring and each support leg are They are connected in a rotating manner, and their composition and structure are simple, which can meet the support requirements for the solid-liquid separation device for organic fertilizers.

And the turning driver 4 is a motor, which is fixed on one of the supporting legs, and the output shaft of the motor passes through the supporting leg and is fixedly connected with the supporting ring; the motor runs to drive the liquid collection cylinder 2 to turn over through the supporting ring, so that To quickly realize the opening of the separation net cylinder 3 is turned over to its bottom for discharging or turned back to its top for feeding, so as to greatly speed up the feeding and discharging efficiency of the solid-liquid separation device for organic fertilizers.

When discharging, a receiving box can be placed on the bottom plate to collect the separated organic fertilizer.

As shown in Figures 1 and 2, according to another embodiment of the present utility model, the solid-liquid separation device for organic fertilizers, wherein the support frame 1 is connected with a locking structure that cooperates with the liquid collection cylinder 2 , there is a locking groove on the outer wall of the liquid collection tube 2; the locking structure includes a locking rod 5 and a driving rod 6,

Wherein, the locking rod 5 is slidably connected to the support frame 1, one end of the driving rod 6 is connected to the supporting frame 1 in rotation, and the middle part of the driving rod 6 is connected to one end of the locking rod 5 in rotation; hold the driving rod 6 to rotate so that the other end of the locking lever 5 slides into or out of the locking groove.

Specifically, the end of the driving rod 6 for holding is bent in a direction away from the support frame 1 to form a grip handle, which is convenient for the user to quickly rotate the driving rod 6 to make the locking rod 5 slide on the support frame 1, The support frame 1 guides the movement of the locking rod 5, because in the process of separating the organic fertilizer by adding organic fertilizer in the separation net cylinder 3, the locking end of the locking rod 5 is just facing the notch of the locking groove, so it can Quickly slide the locking end of the locking lever 5 into the locking groove to position and fix the liquid collecting cylinder 2, so that the separation of organic fertilizer can be carried out stably; when the liquid collecting cylinder 2 needs to be turned over, turn the driving lever 6 to make the locking end of the locking rod 5 slide out from the locking groove, and at this time, the liquid collecting tube 2 is out of lock, and the liquid collecting tube 2 can be driven to turn over by the turning driver 4 .

In this embodiment, both the driving rod 6 and the locking rod 5 are connected to one of the supporting legs of the support frame 1, and the driving rod 6 and the overturning driver 4 are installed on different supporting legs for a reasonable layout .

As shown in Figures 2 and 3, according to another embodiment of the present utility model, the solid-liquid separation device for organic fertilizers, wherein the separation grid cylinder 3 is driven to rotate by the rotary driver 7 and separates the inside of the grid cylinder 3 A stirring paddle 8 is provided for rotation, and the stirring paddle 8 is connected to the separation net cylinder 3 through a reverse adjustment mechanism, and the reverse adjustment mechanism is used to make the stirring paddle 8 and the separation net cylinder 3 rotate in opposite directions.

The separation net cylinder 3 is rotated by the power provided by the rotary driver 7, and the rotary driver 7 can also be a motor; the rotary driver 7 drives the separation net cylinder 3 to generate centrifugal force during the rotation process, so that the organic fertilizer mixed in the separation net cylinder 3 The liquid is thrown into the liquid collection cylinder 2 from the mesh of the separation net cylinder 3; the separation net cylinder 3 rotates in the opposite direction in the separation net cylinder 3 through the reverse adjustment mechanism during the rotation of the separation net cylinder 3. It is beneficial to speed up the efficiency of liquid separation in organic fertilizers.

Specifically, the reverse adjustment mechanism adopted includes a planetary gear structure located at the inner bottom of the separation net cylinder 3 and connected between the separation net cylinder 3 and the stirring paddle 8. cover9.

The reverse rotation adjustment between the stirring paddle 8 and the separation cylinder 3 is specifically adjusted through the planetary gear structure, and the protective cover 9 protects the planetary gear structure to prevent the organic fertilizer from being embedded in the planetary gear structure to interfere with the transmission or hinder.

Wherein, the planetary gear structure adopted in this embodiment includes a central gear 10, an inner ring gear 11, a planetary gear 12 and a planetary carrier 13, and the central gear 10 is fixedly sleeved on the stirring paddle 8 and located in the protective cover 9; The inner ring gear 11 is fixedly connected with the separation net cylinder 3 and is sleeved on the outside of the center wheel 10. The inner ring gear 11 is also located in the protective cover 9; Between the ring gear 11, the planetary gear 12 is also located in the protective cover 9; the planetary carrier 13 is connected with each planetary gear 12 in rotation and one end passes through the protective cover 9 freely, and passes through the separation net tube 3 to be connected with the collector. The liquid cylinder 2 is fixedly connected; the connection position between the planet carrier 13 and the liquid collection cylinder 2 is specifically located at the inner top of the liquid collection cylinder 2 in this embodiment.

Specifically, the connection between the sun gear 10, the ring gear 11, the planet gear 12 and the planet carrier 13 is protected by the protective cover 9, so that the transmission between the sun gear 10, the ring gear 11 and the planet gear 12 can be normal. Carry out; the rotation position of planetary gear 12 is fixed by the arrangement of planet carrier 13, thereby guarantees that between center wheel 10 and ring gear 11, can rotate in the opposite direction, then makes stirring paddle 8 and separating net tube 3 The directions of rotation are opposite.

As shown in Figure 2, according to another embodiment of the present utility model, the solid-liquid separation device for organic fertilizer, wherein the outer side of the separation net tube 3 is fixedly provided with a support ring 14, and the inner wall of the liquid collection tube 2 An annular support groove is opened along its circumferential direction, and the support ring 14 is rotatably connected into the annular support groove.

In this embodiment, the stability of the separation cylinder 3 during rotation in the liquid collection cylinder 2 is improved through the cooperation of the support ring 14 and the annular support groove; and the liquid thrown out from the separation cylinder 3 is avoided from gathering in the Above the support ring 14 and cannot be discharged from the discharge pipe, a plurality of conduction holes 15 are opened on the support ring 14 along its circumferential direction, and each conduction hole 15 extends from the top surface of the support ring 14 to its bottom surface; The liquid collected above the support ring 14 is introduced to the inner bottom of the liquid collection tube 2 through a plurality of through holes 15 to be discharged from the liquid discharge pipe; specifically, when in use, a hose can be connected to the liquid discharge pipe, to direct the separated liquid into a collection tank for collection.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the purpose and scope of the technical solutions of the utility model shall be covered by the claims of the utility model.

Claims (7)

1. A solid-liquid separation device for organic fertilizer, characterized in that, comprising: support frame; A liquid collection cylinder, the top of the liquid collection cylinder is open and the bottom of the liquid collection cylinder is connected with a drain pipe, and the liquid collection cylinder is connected to the support frame; Separation net cylinder, the top of the separation net cylinder is also an opening and its rotation is arranged in the liquid collection cylinder, the rotation center line of the separation net cylinder is parallel or collinear with the central axis of the liquid collection cylinder; The overturning driver is fixedly arranged on the supporting frame and connected with the liquid collecting cylinder, and is used for driving the liquid collecting cylinder to turn over. 2. A solid-liquid separation device for organic fertilizer according to claim 1, characterized in that: the support frame is connected with a locking structure that cooperates with the liquid collection cylinder, and the outer wall of the liquid collection cylinder is provided with a locking groove , the locking structure includes: a locking rod, the locking rod is slidably connected to the support frame; a driving rod, one end of which is rotatably connected to the support frame, and the middle part of the driving rod is rotatably connected to one end of the locking rod; Hold the other end of the drive lever and turn so that the other end of the locking lever slides into or out of the locking slot. 3. A kind of solid-liquid separation device for organic fertilizer according to claim 1, characterized in that: the separation net cylinder is driven to rotate by a rotary driver and the rotation in the separation net cylinder is provided with a stirring paddle, and the stirring paddle and the separation net tube They are connected by a reverse adjustment mechanism, and the reverse adjustment mechanism is used to make the stirring paddle and the separation net cylinder rotate in opposite directions. 4. A solid-liquid separation device for organic fertilizer according to claim 3, characterized in that: the reverse adjustment mechanism includes a planetary wheel located at the inner bottom of the separation net cylinder and connected between the separation net cylinder and the stirring paddle structure, the outer side of the planetary wheel structure is provided with a protective cover that is connected to the separation cylinder in rotation. 5. A solid-liquid separation device for organic fertilizer according to claim 4, characterized in that: the planetary gear structure comprises: A center wheel, the center wheel is fixedly sleeved on the stirring paddle and located in the protective cover; An inner ring gear, the inner ring gear is fixedly connected with the separation net cylinder and sleeved on the outside of the center wheel, and the inner ring gear is also located in the protective cover; Planetary gears, there are multiple planetary gears and they are all meshed between the sun gear and the ring gear, and the planetary gears are also located in the protective cover; Planet carrier, described planet carrier is all rotatably connected with each planet wheel, and its one end freely passes through protective cover, passes out from the separation grid cylinder and is fixedly connected with liquid collecting cylinder. 6. A solid-liquid separation device for organic fertilizer according to claim 1, characterized in that: the outer side of the separation net tube is fixedly sleeved with a support ring, and the inner wall of the liquid collection tube is provided with a ring support along its circumferential direction groove, and the support ring is rotatably connected to the annular support groove. 7. A solid-liquid separation device for organic fertilizer according to claim 6, characterized in that: the support ring is provided with a plurality of conduction holes along its circumferential direction, and each conduction hole is along the direction of the support ring. The top surface extends to its bottom surface.

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