CN213492461U

CN213492461U - Solid-liquid separation device for humic acid preparation

Info

Publication number: CN213492461U
Application number: CN202021628416.5U
Authority: CN
Inventors: 穆瑞花; 张洛红; 刘斌; 常薇; 左维; 秋列维
Original assignee: Xian Polytechnic University
Current assignee: Xian Polytechnic University
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-06-22
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a solid-liquid separation equipment for humic acid preparation. This kind of a solid-liquid separation equipment for humic acid preparation, including the knockout drum, knockout drum upper end middle part is equipped with jar mouth, and jar mouth department is equipped with the cover, and the cover passes through the hinge to be connected with jar mouth rotation, and the inside preliminary separation that is equipped with of knockout drum is fought, and the preliminary separation is fought to cylinder type structure, and beneficial effect is: be equipped with the primary separation fill, can tentatively detach the bold plant remains piece in the feed liquid, and primary separation fill upper end part can move to the knockout drum outside under the effect of synchronous pneumatic cylinder, make things convenient for the clearance of the inside plant remains piece of primary separation fill, the piece of fritter plant remains piece subsides in the fill of stewing, it can discharge the piece of fritter plant remains piece to open the bleeder valve, high durability and convenient use, be equipped with the filter, avoid the piece of fritter plant remains piece to flow through the drain pipe, the convex seat can be drawn out to the filter, conveniently clear away remaining piece of plant remains particle on the filter screen, guarantee the drain pipe normal flowing back.

Description

Solid-liquid separation device for humic acid preparation

Technical Field

The utility model relates to a mechanical equipment technical field is used in humic acid production specifically is a solid-liquid separation equipment for humic acid preparation.

Background

Humic acid is a kind of organic substance which is produced and accumulated by remains of animals and plants, mainly remains of plants, through the decomposition and transformation of microorganisms and a series of processes of geochemistry, and the total amount of the organic substance is remarkably large and is measured by trillion tons, and the organic substance is traced on most ground surfaces of rivers, lakes and seas, soil coal mines and the like.

At present, humic acid needs to adopt separation equipment to separate plant remains in a material liquid in a preparation process, but in the separation process, a large amount of residual plant remains fragments in the equipment are inconvenient to remove, small particles and fragments mixed in the material liquid easily enter a pipeline to cause pipeline blockage, and troubles are brought to production.

In order to solve the above problems, we have therefore proposed a solid-liquid separation apparatus for humic acid production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a solid-liquid separation equipment for humic acid preparation, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to a solid-liquid separation device for humic acid preparation, which comprises a separation tank, wherein the middle part of the upper end of the separation tank is provided with a tank opening, a tank cover is arranged at the tank opening and is rotationally connected with the tank opening through a hinge, a preliminary separation hopper is arranged inside the separation tank, the preliminary separation hopper is of a cylindrical structure, the upper end of the preliminary separation hopper is provided with a hopper opening, the hopper opening is positioned inside the tank opening, the walls of the preliminary separation buckets are uniformly provided with meshes, both sides of the outer ends of the preliminary separation buckets are fixedly provided with fixed blocks, a group of synchronous hydraulic cylinders are fixedly arranged on two sides of the upper end surface of the separation tank, the output ends of the synchronous hydraulic cylinders are fixedly connected with the fixed block through telescopic rods, the separation tank is characterized in that a standing hopper is arranged at the lower end inside the separation tank, a liquid outlet pipe is fixedly connected to the upper end of the outer side of the standing hopper, a convex seat is arranged on the liquid outlet pipe, and a filter is placed inside the convex seat.

Preferably, the diameter of the primary separation hopper is two centimeters smaller than the diameter of the tank opening.

Preferably, the lower end of the standing hopper is provided with a discharge valve.

Preferably, the filter element comprises filter frame and filter screen, filter frame and convex base sliding connection, the filter screen inlays at filter frame terminal surface middle part, the filter screen is located the inside and filter screen of drain pipe and the design of drain pipe looks adaptation, the filter frame upper end is equipped with handheld piece, handheld piece is located the convex base upper end outside.

Preferably, the outer end of the liquid outlet pipe is provided with a joint.

Preferably, a shutoff valve is arranged inside the outer end of the liquid outlet pipe.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the primary separation bucket is arranged, massive plant remains fragments in the material liquid can be removed primarily, the upper end part of the primary separation bucket can move to the outside of the separation tank under the action of the synchronous hydraulic cylinder, the cleaning of the plant remains fragments in the primary separation bucket is facilitated, small plant remains fragments settle in the standing bucket, and the small plant remains fragments can be discharged by opening the discharge valve, so that the use is convenient.

2. The filter is arranged, so that small plant remains fragments are prevented from flowing out through the liquid outlet pipe, the filter can be pulled out of the convex seat, residual small plant remains particles on the filter screen are conveniently removed, and normal liquid drainage of the liquid outlet pipe is ensured.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall external structure of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of the preliminary separation bucket of the present invention;

fig. 4 is an enlarged schematic view of the filter of the present invention.

In the figure: 1. a separation tank; 2. a tank opening; 3. a can lid; 4. a preliminary separation hopper; 5. a fixed block; 6. a synchronous hydraulic cylinder; 7. a telescopic rod; 8. a standing hopper; 9. a discharge valve; 10. a liquid outlet pipe; 11. a boss; 12. a filter element; 121. a filter frame; 122. filtering with a screen; 123. a hand-held block; 13. a joint; 14. a shut-off valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-4, a solid-liquid separation device for humic acid preparation comprises a separation tank 1, a tank opening 2 is arranged in the middle of the upper end of the separation tank 1, a tank cover 3 is arranged at the tank opening 2, the tank cover 3 is rotatably connected with the tank opening 2 through a hinge, a primary separation bucket 4 is arranged inside the separation tank 1, the primary separation bucket 4 is of a cylindrical structure, a bucket opening is arranged at the upper end of the primary separation bucket 4 and is positioned inside the tank opening 2, meshes are uniformly arranged on the wall of the primary separation bucket 4, fixed blocks 5 are fixedly arranged at both sides of the outer end of the primary separation bucket 4, a group of synchronous hydraulic cylinders 6 are fixedly arranged at both sides of the upper end face of the separation tank 1, the output ends of the synchronous hydraulic cylinders 6 are fixedly connected with the fixed blocks 5 through telescopic rods 7, a standing bucket 8 is arranged at the lower end inside the separation tank 1, a liquid outlet pipe 10 is fixedly, a filter element 12 is placed inside the boss 11.

In this embodiment, the diameter ratio of preliminary separation fill 4 is two centimetres less than the diameter of jar mouth 2, makes things convenient for preliminary separation fill 4 to pass through jar mouth 2 up-and-down motion.

In this embodiment, the lower end of the standing hopper 8 is provided with a discharge valve 9, and the discharge valve 9 is used for controlling discharge below the standing hopper 8.

In this embodiment, the filter 12 is composed of a filter frame 121 and a filter screen 122, the filter frame 121 is slidably connected to the boss 11, the filter screen 122 is embedded in the middle of the end surface of the filter frame 121, the filter screen 122 is located inside the drain pipe 10 and the filter screen 122 is designed to be matched with the drain pipe 10, a handheld block 123 is arranged at the upper end of the filter frame 121, the handheld block 123 is located outside the upper end of the boss 11, the filter screen 122 can prevent small plant remains solid particles from entering the drain pipe 10 and flowing out, and the filter 12 on the boss 11 can be pulled out through the handheld block 123.

In this embodiment, the outer end of the liquid outlet pipe 10 is provided with a joint 13, which facilitates the external connection of the outer end of the liquid outlet pipe 10 with a pipeline.

In this embodiment, a cut-off valve 14 is disposed inside the outer end of the liquid outlet tube 10, and the cut-off valve 14 controls the connection and disconnection of the liquid outlet tube 10.

The utility model discloses a principle and advantage: the material is thrown into the interior of a primary separation hopper 4 through a tank opening 2, large remains of plants are separated by the primary separation hopper 4, small remains of plants and solid particles and feed liquid flow out through meshes of the primary separation hopper 4, the small remains of plants and solid particles settle at the bottom of a standing hopper 8 under the action of gravity, an intercepting valve 14 is opened, the feed liquid flows out from a liquid outlet pipe 10 after being filtered by a filter screen 122, the filter screen 122 can prevent the small remains of plants from entering the liquid outlet pipe 10 and flowing out, after the feed liquid stops flowing out from the liquid outlet pipe 10, a discharge valve 9 is opened, the settled small remains of plants and solid particles and a small amount of feed liquid flow out from the lower part of the standing hopper 8 and are recycled, the primary separation hopper 4 is lifted by utilizing a synchronous hydraulic cylinder 6, the primary separation hopper 4 passes through the tank opening 2 and most of the upper end of the primary separation hopper 4 moves to the exterior of a separation tank 1, large remains of the interior of the primary separation hopper 4 are cleaned, after cleaning, the synchronous hydraulic cylinder 6 works to enable the primary separation hopper 4 to return to the interior of the separation tank 1, the filter element 12 on the boss 11 is pulled out by the handheld block 123, the small remaining plant remains on the filter screen 122 are removed, and then the filter element 12 is inserted into the boss 11, so that the holes of the filter screen 122 are prevented from being blocked, and the liquid outlet pipe 10 is ensured to normally discharge liquid.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A solid-liquid separation equipment for humic acid preparation, includes knockout drum (1), its characterized in that: the tank opening (2) is arranged in the middle of the upper end of the separation tank (1), a tank cover (3) is arranged at the tank opening (2), the tank cover (3) is rotatably connected with the tank opening (2) through a hinge, a primary separation hopper (4) is arranged inside the separation tank (1), the primary separation hopper (4) is of a cylindrical structure, a hopper opening is arranged at the upper end of the primary separation hopper (4) and is positioned inside the tank opening (2), meshes are uniformly arranged on the hopper wall of the primary separation hopper (4), fixed blocks (5) are fixedly arranged on both sides of the outer end of the primary separation hopper (4), a set of synchronous hydraulic cylinders (6) are fixedly arranged on both sides of the upper end face of the separation tank (1), the output end of each synchronous hydraulic cylinder (6) is fixedly connected with the corresponding fixed block (5) through a telescopic rod (7), and a standing hopper (8) is arranged at the lower end inside the separation tank (, the standing hopper (8) is fixedly connected with a liquid outlet pipe (10) at the upper end of the outer side, a convex seat (11) is arranged on the liquid outlet pipe (10), and a filter element (12) is placed inside the convex seat (11).

2. The solid-liquid separation apparatus for humic acid production of claim 1 wherein: the diameter of the primary separation hopper (4) is two centimeters smaller than that of the tank opening (2).

3. The solid-liquid separation apparatus for humic acid production of claim 1 wherein: the lower end of the standing hopper (8) is provided with a discharge valve (9).

4. The solid-liquid separation apparatus for humic acid production of claim 1 wherein: strain piece (12) and constitute by straining frame (121) and filter screen (122), strain frame (121) and convex seat (11) sliding connection, filter screen (122) inlay in straining frame (121) terminal surface middle part, filter screen (122) are located drain pipe (10) inside and filter screen (122) and drain pipe (10) looks adaptation design, strain frame (121) upper end and be equipped with handheld piece (123), handheld piece (123) are located convex seat (11) upper end outside.

5. The solid-liquid separation apparatus for humic acid production of claim 1 wherein: the outer end of the liquid outlet pipe (10) is provided with a joint (13).

6. The solid-liquid separation apparatus for humic acid production of claim 1 wherein: an intercepting valve (14) is arranged inside the outer end of the liquid outlet pipe (10).