CN212125968U

CN212125968U - Forest thing eluviation that withers and falls goes out liquid collection device

Info

Publication number: CN212125968U
Application number: CN202020838992.6U
Authority: CN
Inventors: 王慧; 刘宁
Original assignee: Shanxi Agricultural University
Current assignee: Shanxi Agricultural University
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-11
Anticipated expiration: 2030-05-19

Abstract

The utility model belongs to the technical field of eluviation analysis, in particular to a forest litter eluviation liquid collection device, which comprises a collection cylinder, a support plate, a first extraction pump, a second extraction pump, an upper layer collection cavity, a lower layer collection cavity and an insertion pipe; the collecting cylinder is internally separated into an upper collecting cavity and a lower collecting cavity through a partition plate, supporting plates are connected and arranged on two sides of the top end of the collecting cylinder, a first collecting box and a second collecting box are respectively arranged on the supporting plates, and a first filter screen and a second filter screen are installed on the upper collecting cavity from top to bottom. The utility model is provided with an upper layer collecting cavity and a lower layer collecting cavity in the collecting cylinder, the eluviation liquid filtered by the filter screen is extracted to a second collecting box for storage by a second extraction pump, and the eluviation liquid filtered by the filter screen in the lower layer collecting cavity is extracted to a first collecting box for storage by a first extraction pump; the operation of filtering, collecting and storing the leaching solution of the forest litter in a layered manner is realized, and the operation is convenient and fast.

Description

Forest thing eluviation that withers and falls goes out liquid collection device

Technical Field

The utility model belongs to the technical field of eluviation analysis, concretely relates to forest thing eluviation that withers and falls goes out liquid collection device.

Background

The leaching of the forest litters is difficult to absorb and dissolve in a long-term process, so that the soil quality problem is caused, and the normal growth of forest vegetation is influenced; and the eluviation solutions of the forest litter are different in the precipitation liquid collected at different layering positions; because great trouble is brought to leaching solution educt collection, a forest litter leaching solution educt collection device is urgently needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a forest litter leaching solution collection device, which is divided into an upper collection chamber and a lower collection chamber through a baffle plate inside a collection cylinder, the forest litter drops into the upper collection chamber, the leaching solution is collected to the bottom of the upper collection chamber through a first filter screen and a second filter screen arranged inside the upper collection chamber, the leaching solution is extracted to a second collection box through a second extraction pump for storage, the forest litter on the ground permeates into the lower collection chamber through an insertion pipe and a through hole, and the lower leaching solution inside the lower collection chamber is filtered by a third filter screen; the leaching solution in the lower collecting cavity is pumped by a first extraction pump to a first collecting box to be stored in and out; the operation of filtering, collecting and storing the leaching solution of the forest litter in a layered manner is realized, and the operation is convenient and fast.

In order to achieve the above object, the utility model provides a following technical scheme: a forest litter leaching solution collecting device comprises a collecting barrel, a supporting plate, a first extraction pump, a second extraction pump, an upper-layer collecting cavity, a lower-layer collecting cavity, a first collecting box, a second collecting box, a partition plate and an insertion pipe; the interior of the collecting barrel is divided into an upper collecting cavity and a lower collecting cavity by a partition plate, two sides of the top end of the collecting barrel are connected and provided with supporting plates, a first collecting box and a second collecting box are respectively arranged on the supporting plates, a first filter screen and a second filter screen are arranged in the upper collecting cavity from top to bottom, a first extraction pump and a second extraction pump are arranged in the middle of the collecting barrel through equipment mounting grooves, one end of the first extraction pump is connected with the lower collecting cavity through a first connecting pipe, the other end of the first extraction pump is connected with the first collecting box, one end of the second extraction pump is connected with the bottom of the upper collecting cavity through a second connecting pipe, and the other end of the second; the bottom of the collecting cylinder is connected with a cannula.

Preferably, a third filter screen is arranged at the joint of the bottom of the lower-layer collection cavity and the cannula.

Preferably, the upper end of the insertion pipe is provided with a control valve, and the lower end of the insertion pipe is provided with a through hole.

Preferably, the second filter screen is an inclined filter screen.

Preferably, the top of the collecting barrel is provided with a litter inlet.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a collection section of thick bamboo is inside to separate through the baffle and establishes into upper collection chamber, lower floor's collection chamber, and the forest thing that withers and falls drops to upper collection intracavity, and the eluviation liquid collects to the bottom in upper collection chamber through upper collection intracavity portion setting up first filter screen and second filter screen, extracts the eluviation liquid to the second collecting box through the second extraction pump and stores, and the forest thing that withers and falls on the ground permeates in lower floor's collection intracavity through intubate and through-hole, and the lower floor's eluviation liquid in lower floor's collection intracavity carries out the filtration impurity through the third filter screen; the leaching solution in the lower collecting cavity is pumped by a first extraction pump to a first collecting box to be stored in and out; the operation of filtering, collecting and storing the leaching solution of the forest litter in a layered manner is realized, and the operation is convenient and fast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is the utility model relates to a forest thing eluviation liquid collection device that withers and falls's structure schematic diagram.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1, the present invention provides the following technical solutions: a forest litter leaching solution collecting device comprises a collecting barrel 1, a supporting plate 2, a first extraction pump 3, a second extraction pump 4, an upper-layer collecting cavity 5, a lower-layer collecting cavity 6, a first collecting box 7, a second collecting box 8, a partition plate 9 and an insertion pipe 10; the interior of the collecting barrel 1 is divided into an upper collecting cavity 5 and a lower collecting cavity 6 through a partition plate 9, two sides of the top end of the collecting barrel 1 are connected with supporting plates 2, a first collecting box 7 and a second collecting box 8 are respectively arranged on the supporting plates 2, a first filter screen 13 and a second filter screen 14 are arranged in the upper collecting cavity 5 from top to bottom, a first extraction pump 3 and a second extraction pump 4 are arranged in the middle of the collecting barrel 1 through equipment mounting grooves, one end of the first extraction pump 3 is connected with the lower collecting cavity 6 through a first connecting pipe 11, the other end of the first extraction pump is connected with the first collecting box 7, one end of the second extraction pump 4 is connected with the bottom in the upper collecting cavity 5 through a second connecting pipe 12, and the other end of the second extraction pump; the bottom of the collecting cylinder 1 is connected with a cannula 10.

Specifically, a third filter screen 15 is arranged at the joint of the bottom in the lower-layer collecting cavity 6 and the cannula 10.

Specifically, the upper end of the insertion tube 10 is provided with a control valve 16, and the lower end of the insertion tube 10 is provided with a through hole 17.

Specifically, the second filter 14 is an inclined filter.

Specifically, the top of the collecting cylinder 1 is provided with a litter inlet 18.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, the staff inserts this device in the forest thing that withers and falls through intubate 10, separate through baffle 9 through the collection tube 1 inside and establish into upper collection chamber 5, lower floor collection chamber 6, the forest thing that withers and falls to the upper collection chamber 5 in, the eluviation liquid collects the bottom of upper collection chamber 5 through upper collection chamber 5 inside setting up first filter screen 13 and second filter screen 14, extract the eluviation liquid to second collecting box 8 through second extraction pump 4 and save, the forest thing that withers and falls on the ground permeates in lower floor collection chamber 6 through intubate 10 and through-hole 17, the lower floor eluviation liquid in lower floor collection chamber 6 filters impurity through third filter screen 15; the leaching solution in the lower layer collecting cavity 6 is pumped by the first extraction pump 3 to the first collecting box 7 to be stored in and out.

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. The utility model provides a forest thing eluviation that withers and falls goes out liquid collection device which characterized in that: comprises a collecting cylinder (1), a supporting plate (2), a first extraction pump (3), a second extraction pump (4), an upper-layer collecting cavity (5), a lower-layer collecting cavity (6), a first collecting box (7), a second collecting box (8), a partition plate (9) and an insertion pipe (10); the inner part of the collecting barrel (1) is partitioned into an upper collecting cavity (5) and a lower collecting cavity (6) through a partition plate (9), supporting plates (2) are connected and arranged on two sides of the top end of the collecting barrel (1), a first collecting box (7) and a second collecting box (8) are respectively arranged on the supporting plates (2), a first filter screen (13) and a second filter screen (14) are arranged in the upper collecting cavity (5) from top to bottom, a first extraction pump (3) and a second extraction pump (4) are arranged in the middle of the collecting barrel (1) through equipment mounting grooves, one end of the first extraction pump (3) is connected with the lower collecting cavity (6) through a first connecting pipe (11), the other end of the first extraction pump is connected with the first collecting box (7), one end of the second extraction pump (4) is connected with the inner bottom of the upper collecting cavity (5) through a second connecting pipe (12), and the other end of the second extraction; the bottom of the collecting cylinder (1) is connected with a cannula (10).

2. The forest litter leachate collection device of claim 1, wherein: and a third filter screen (15) is arranged at the joint of the bottom in the lower-layer collecting cavity (6) and the insertion pipe (10).

3. The forest litter leachate collection device of claim 1, wherein: the upper end of the insertion pipe (10) is provided with a control valve (16), and the lower end of the insertion pipe (10) is provided with a through hole (17).

4. The forest litter leachate collection device of claim 1, wherein: the second filter screen (14) adopts an inclined filter screen.

5. The forest litter leachate collection device of claim 1, wherein: the top of the collecting barrel (1) is provided with a litter inlet (18).